PN 57.0003.5200 - Genie Industries

PN 57.0003.5200 - Genie Industries
OPERATOR HANDBOOK
Cod. 57.0003.5200 - Rev.4A 05/2007
Handler with telescopic boom
GTH-2506
From serial number: 17106
To serial number:
18956
English
Edition
CAUTION: THOROUGHLY READ AND UNDERSTAND THIS HANDBOOK BEFORE OPERATING THE MACHINE
CAUTION: KEEP THIS HANDBOOK IN THE MACHINE AT ALL TIMES
EUROPEAN TECHNICAL SERVICES
GENIE FRANCE
10 Z.A. de la Croix Saint-Mathieu
28320 Gallardon
France
Tel. : 0033 (0)2 37 26 09 99
Fax : 0033 (0)2 37 26 09 98
GENIE SCANDINAVIA
Tagenevägen 72
425 37 Hisings Kärra
Sweden
Tel. : 0046 315 751 00
Fax : 0046 315 790 20
GENIE GERMANY
Finienweg 3
28832 Achim/Bremen
Germany
Tel. : 0049 (0)4202 8852 0
Fax : 0049 (0)4202 8852 20
GENIE UK
The Maltings
Wharf Road
Grantham
Lincs NG31 6BH
United Kingdom
Tel. : 0044 (0)1476 584333
Fax : 0044 (0)1476 58433
GENIE IBÉRICA
Gaià 31
Poligono Industrial Plà d’en Coll
08110 Montcada i Reixac
Barcelona
Spain
Tel. : 0034 93 579 5090
Fax : 0034 93 579 5091
Operator Handbook 57.0003.5200 - GTH-2506
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by
any means without prior written permission from TEREXLIFT srl.
In pursuing a policy of constant quality improvement, TEREXLIFT srl reserves the right to make changes at any time and
without undertaking to give prior notice; therefore, also this publication may be subject to modifications.
Some photos or drawings have been used to illustrate a specific function; as a result, they may not refer to the machine
treated in this manual.
© Copyright 2004 TEREXLIFT srl - All rights reserved
Produced by:
LIST OF REVISED PAGES
Revision
No.
date
1
2
Revised
pages
Notes
12/2003
A-3, C-16, C-20, C-21
Revision
12/2003
D-1, D-8, D-9, D-13, D-16
Revision
12/2003
E-2
Revision
12/2003
G-9
Revision
05/2004
A-3, A-4, A-5, A-6, A-13, A-18, B-1, B-7, C-1,
C-8, C-9, C-17, C-22, C-24, C-27, C-28, D-19,
3
E-3
Revised pages
E-4, E-5
Added pages
10/2004
C-23, C-28
Revised pages
10/2004
A-1, A-3, A-5, A-14, C-1, C-15, C-16, C-19, C-20,
10/2004
10/2004
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
C-21, C-22, C-23, D-19, G-10
Revised pages: TCE version
A-7, C-17
Added pages: TCE version
D-22, D-23, G-1, G-4, G-5, G-6, G-7, G-8
Revised pages: wiring diagram
G-9, G-10, G-11, G-12, G-13, G-14, G-15, G-16
Added pages: wiring diagram
C-1, C-7, C-8, C-18
Revised pages: disabling the
overload warning system
Issued
by
Handler with telescopic boom GTH-2506
INTRODUCTION
■ INTRODUCTION
Sections are subdivided into chapters and paragraphs
that are numbered progressively.
This handbook provides information for a safe and
proper operation and maintenance of the machine.
STRICTLY COMPLY WITH THE INSTRUCTIONS
GIVEN IN THIS HANDBOOK!
READ AND UNDERSTAND THIS HANDBOOK
BEFORE STARTING, USING AND CARRYING
OUT ANY OPERATION WITH AND ON THE
MACHINE.
The quickest way to look for an information is the
reference to the general index or the titles of the single
chapters and paragraphs that represent keys for an
easy consultation.
Take care of this handbook and keep it in an
accessible place within the machine, even
after its reading, so that it will always be
within reach if in doubt.
The handbook is divided into seven sections:
Sect.
Sect.
Sect.
Sect.
Sect.
Sect.
Sect.
A
B
C
D
E
F
G
GENERAL INFORMATION
SAFETY
OPERATING INSTRUCTIONS
MAINTENANCE
TROUBLESHOOTING
OPTIONAL ATTACHMENTS
TABLES AND ENCLOSURES
If you are unsure about anything, please address to
GENIE Assistance Service or to your agent/dealer:
addresses, phone and fax numbers are printed in
the cover and in the title-page of this manual.
Section A contains general concepts that are decisive
for the knowledge of the main parts of the machine.
It also contains all necessary data for a correct
identification of the machine, the technical features of
the machine, etc.
Section B is especially addressed to the personnel,
who shall operate, repair and service the machine, and,
in case of companies with a wide fleet of machines, to
the safety responsible.
It describes the essential compulsory qualities of the
personnel in charge and other important information
for the safety of persons and things.
IMPORTANT
Any difference between the contents of this manual
and the real functional character of the machine
can be attributed to either a machine manufactured
before the issue of this manual or to a manual going
to be updated after some changed effected on the
machine.
Always contact Genie Assistance Service for any
updated version of this manual and any additional
information.
Section C is mainly addressed to the operators who
operate the machine. This section illustrates all control
devices.
Additionally, it contains the main use instructions -i.e.
engine starting, machine parking, machine storing.
Section D is addressed to the maintenance responsible
and the servicemen.
The section describes the maintenance schedule and
the relevant intervals.
Section E deals with the failure diagnostics.
Section F makes a list of the main interchangeable
attachments that can be coupled to the machine:
dimensions, weight, application field and limits of use.
Section G contains tables and various enclosed
documents like load charts, wiring diagrams, hydraulic
schemes, torque wrench setting table, etc.
Page
1
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
INTRODUCTION
■ SYMBOLS
When using the machine, operators could have to face
some situations requiring special care and particular
knowledge.
When these situations involve the safety of operators
or bystanders, the machine efficiency and proper
utilisation, this handbook stresses these specific
instructions by means of SPECIAL SYMBOLS.
There are six special (or safety) symbols in this manual,
always combined with keywords that class the situations
according to their danger degree.
The symbols are always followed by a text explaining
the situation taken into account, the attention to be
paid to such situation, the method and the behaviour to
be adopted. When necessary, it stresses prohibitions
or supplies instructions to prevent dangers.
ATTENTION
Draws the attention to situations that involve the
machine efficiency.
IMPORTANT
Draws the attention to important technical
information or practical advice that allows for a
safer and more efficient use of the machine.
PROTECT THE
ENVIRONMENT
Sometimes, it can be followed by illustrations.
We list below the special (or safety) symbols according
to the relative seriousness of the hazard situation:
Draws the attention to important environmentrelated information.
DANGER
WHEN READING THIS MANUAL, PAY THE
GREATEST ATTENTION TO THESE SPECIAL
SYMBOLS AND THE EXPLANATION OF THE
SITUATIONS THEY EMPHASIZE.
Draws the attention to situations that involve your
own as well as the others’ safety and that can result
in serious or lethal injury.
The manual in electronic format also contains the
following symbol:
ELECTRICAL
DANGER
which enables the user to return to the
table of contents
Draws the attention to situations that involve your
own as well as the others’ safety and that can result
in serious injury or lethal injury.
CAUTION
Draws the attention either to situations that involve
your own as well as the others’ safety and that can
result in minor or moderate injury or to situations
that involve the machine efficiency.
Page
2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
GENERAL INDEX
GENERAL INDEX
GENERAL INFORMATION
Sect.
A
SAFETY
Sect.
B
OPERATING INSTRUCTIONS
Sect.
C
MAINTENANCE
Sect.
D
TROUBLESHOOTING
Sect.
E
OPTIONAL ATTACHMENTS
Sect.
F
TABLES AND DOCUMENTS ENCLOSED
Sect.
G
Page
3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
Intentionally blank page
Page
4
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
Section
A
GENERAL INFORMATION
TABLE OF CONTENTS
A-1
A-1.1
A-1.2
A-1.3
A-2
A-2.1
A-2.2
A-2.3
A-2.4
A-2.5
A-2.6
A-3
A-3.1
A-3.2
A-3.3
A-3.4
A-3.5
A-4
A-4.1
A-4.2
A-4.3
A-5
A-5.1
A-5.2
A-5.3
A-5.4
A-5.5
A-5.6
A-5.7
A-5.8
A-5.9
A-5.10
A-6
A-7
A-7.1
CONVENTIONAL REFERENCES ................................................................................
Machine position ........................................................................................................
Labels and warning plates applied on the machine ...................................................
Explanation of the different symbols used on the machine .......................................
MACHINE IDENTIFICATION .......................................................................................
Machine model and type ............................................................................................
Manufacturer ..............................................................................................................
Machine identification plates ......................................................................................
CE mark ......................................................................................................................
Chassis serial number ................................................................................................
Identification plates of the main parts ........................................................................
ALLOWED USE ..........................................................................................................
Allowed use ................................................................................................................
Improper use ..............................................................................................................
Residual hazards ........................................................................................................
Applicable standards ..................................................................................................
Safety devices ............................................................................................................
GENERAL DESCRIPTION ..........................................................................................
List of the main components ......................................................................................
Description of the main components .........................................................................
Optional accessories ..................................................................................................
TECHNICAL DATA AND PERFORMANCE .................................................................
Main dimensions ........................................................................................................
Restrictions of use ......................................................................................................
Weight ........................................................................................................................
Speed .........................................................................................................................
Payload and reach ......................................................................................................
Forks ...........................................................................................................................
Diesel engine ..............................................................................................................
Electrical system ........................................................................................................
Machine sound levels .................................................................................................
Vibration levels ...........................................................................................................
LIFETIME ....................................................................................................................
ITEMS SUPPLIED .......................................................................................................
Literature supplied ......................................................................................................
Page
A-1
Document 57.0003.5200 - 10/2004
A-2
A-2
A-3
A-8
A-10
A-10
A-10
A-10
A-11
A-11
A-11
A-12
A-12
A-12
A-12
A-13
A-14
A-16
A-16
A-17
A-17
A-18
A-18
A-18
A-18
A-18
A-19
A-19
A-19
A-19
A-19
A-19
A-20
A-20
A-20
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-1 CONVENTIONAL REFERENCES
■ A-1.1
MACHINE POSITION
Conventionally the machine should be considered
positioned as shown in the figure.
This convention is necessary to make any reference of
this handbook to different machine parts (front, rear,
etc.) clear and unmistakable.
Any exception to this rule will always be specified.
UPPER PART
REAR PART
RIGHT SIDE
FRONT PART
LEFT SIDE
LOWER PART
Page
A-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-1.2
LABELS AND WARNING PLATES
APPLIED ON THE MACHINE
This paragraph lists the labels and warning plates
normally applied on standard machines or on special
attachments coupled to the machine.
Description:
Printed on PVC, it guides the operator through the task
of learning the main functions of the handler.
IMPORTANT
The familiarisation with these labels is never a
waste of time.
Make sure they are easy to read. For this purpose,
clean them or replace those that become
unreadable (either graphic or text).
To clean labels, use of a soft cloth, water and soap.
Never use solvents, petrol, etc.
When a label is applied on a part to be replaced,
make sure that the replaced part is already labelled
as required or apply a new label.
Meaning:
An overview of the operator's handbook concerning:
- control lever,
- machine starting,
- overload warning system
- main safety precautions,
and including the fork load charts with or without use
of the outriggers.
Location:
in the cab, fixed to the upright with a magnet.
Not present in the TCE version.
GUIDA RAPIDA PER L’USO
2506
2506
450
6
Y
5750
PUSH
H
PUS
PUSH
5
500
Y
4
USO DELLE LEVE DI COMANDO
Premere sempre il pulsante di comando intenzionale , prima
di eseguire un comando
• Abbassamento/sollevamento del braccio azionare la leva
in direzione - • Brandeggio indietro/avanti dell'attrezzo terminale azionare
la leva in direzione - • Richiamo/sfilo del braccio telescopico premere il pulsante
sulla leva ed azionare la leva di comando in direzione -
• Blocco/sblocco attrezzi premere il pulsante ed azionare
la leva in direzione per bloccare gli attrezzi, in direzione
per sbloccarli
00
Durante il lavoro mantenere sotto controllo l’indicatore di
stabilità.
Gli 8 LED indicano:
LED verdi 1-2-3-4 Macchina stabile
LED gialli 5-6
M a c c h i n a i n s t a b i l e . S p i a ro s s a
lampeggiante ed allarme acustico
intermittente
LED rossi 7-8
Macchina in allarme. Pericolo di
ribaltamento. Spia rossa accesa ed
allarme acustico continuo. Eseguire il
rientro in condizioni di sicurezza.
8
7
1
2
3
4
5
6
E’ vietato utilizzare la macchina e gli accessori senza prima aver
letto e compreso le norme di utilizzo e di sicurezza contenute
nel manuale di istruzioni.
Il mancato rispetto delle norme di utilizzo e di sicurezza puo’
causare pericolo grave all’operatore e a terzi.
Le istruzioni sono consegnate con la macchina e copie aggiuntive
possono essere richieste al rivenditore o direttamente a Terexlift.
L’operatore è responsabile del rispetto delle norme sopra riportate
non sollevare carichi se la macchina appoggia su terreno
instabile o inclinato.
Non sollevare mai carichi superiori a quelli indicati in
tabella.
Non sono ammesse manovre di sollevamento con
macchina in movimento.
Prima di abbandonare il posto di manovra:
- abbassare eventuali carichi sospesi
- portare in posizione di riposo gli organi di comando del
braccio
- posizionare la leva marcia avanti-indietro in folle, inserire
il freno a mano e arrestare il motore.
Norme per l'utilizzo di macchine dotate di stabilizzatori
E’ vietato utilizzare gli stabilizzatori se il carico è già
sollevato: gli stabilizzatori servono solamente ad aumentare
la stabilità della macchina.
L'uso scorretto degli stabilizzatori può causare il
ribaltamento della macchina.
Una apposita spia sul cruscotto indica che gli stabilizzatori
sono abbassati: accertarsi che la spia sia accesa.
Prima di sollevare il carico livellare la macchina controllando
l'apposito indicatore di livello.
Page
Kg
1250 Kg
2
1500 Kg
25
00
3
ATTENZIONE
INDICATORE DI STABILITA’ (ARB)
Kg
20
1000 Kg
• Posizionare il selettore marce ed il cambio meccanico in
folle.
• Inserire il freno di stazionamento e controllare
che la spia sia accesa.
• Avviare il motore ruotando il
commutatore di avviamento in
posizione
e mantenerlo fino allo
spegnimento della spia. Ruotarlo
quindi in posizione
per
l’avviamento del motore. Qualora,
dopo circa 20 secondi,
l'avviamento del motore non avesse
luogo, rilasciare la chiave ed
attendere circa due minuti prima
di tentare un nuovo avviamento.
800 Kg
AVVIAMENTO DELLA MACCHINA
1
0
-1
m
4
3
2
1
3340
A-3
Document 57.0003.5200 - 10/2004
0
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
DANGER
ELECTRIC CABLES AND
POWER LINES
KEEP EVERY PART OF THE MACHINE, LOADS AND
ACCESSORIES AT LEAST 6 METERS FROM
OVERHEAD POWER LINES
Description:
label with transparent background “Use limits close
to electric lines”.
XX
Description:
label with yellow background and black inscription
showing the “Guaranteed sound power level”.
Meaning:
it indicates the guaranteed sound power level measured
in accordance with the Directive 2000/14/EC
Meaning:
it defines the minimum distance to be kept when the
machine is used close to aerial electric lines.
Location:
in the cab, on the windscreen, to the right of the driving
place.
Location:
in the cab, on the rear left-side glass.
VIETATO APRIRE CON MOTORE IN MOTO
DO NOT OPEN WHILE ENGINE IS RUNNING
N'OUVRIR QU'A L'ARRET DU MOTEUR
ÖFFNEN NUR BEI STILLSTEHENDEM MOTOR
ABRIR SOLO CON MOTOR PARADO
PROIBIDO ABRIR COM O MOTOR LIGADO
VERBODEN KOFFERBAK TE OPENEN WANNEER DE MOTOR DRAAIT.
Description:
label on yellow background “Do not open while
engine is running”.
Meaning:
do not open the engine bonnet when engine is running,
since this may result in serious injury due to moving
parts or hot components.
Location:
on the engine bonnet.
Page
A-4
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
450
6
5750
5
500
4
1250 Kg
800 Kg
2
1500 Kg
1000 Kg
25
00
Kg
3
2000 Kg
1
0
-1
4
3
2
1
0
3340
Description:
label with transparent background "Load chart".
Meaning:
it defines the exact working limits of the machine (in
terms of payload and reach) to be strictly respected
by the operator when using the machine.
Location:
in the cab, inside the quick-guide fixed to the upright
with a magnet
In the TCE version the label is applied on the cab
glass, to the right of the driving seat.
IMPORTANT
The load charts shown in these pages are supplied
as mere example. For the payload limits, see the
load charts referring to the specific machine model.
Page
A-5
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
KEEP OUT OF
WORKING RANGE
Description:
label on yellow background with
black drawing "Hot surfaces. Risk
of burns".
Description:
red/white label “Keep out of the working range of
the machine”.
Meaning:
when the machine is running, entering the working
range of the machine is prohibited.
Meaning:
Applied on those surfaces which during operation can
become hot and cause burns.
Location:
In all parts involved such as exhaust silencer, thermal
engine, heat exchanger.
Location:
on the telescopic boom, both on the right and on the
left.
Description:
label with white background “Keep
out of the working range of the
machine”.
Meaning:
when the machine is running, entering the working
range of the machine is prohibited.
Description:
label on yellow background with
black drawing
Description:
"Unscrew the plug with extreme
caution: hot oil. Risk of burns!".
Meaning:
Warns the operator of the risk of burns when unscrewing
the plug of the compensation tank of the heat exchanger.
Location:
on the heat exchanger.
Location:
one on the right side in the casing of the engine
compartment
one on the left side on the fuel tank
Page
A-6
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
WARNING
ONLY AUTHORIZED PERSONNEL CAN OPERATE
THIS EQUIPMENT. THE MANUFACTURER/DEALER
TAKE NO RESPONSABILITY FOR DAMAGE OR
INJURY CAUSED BY MISUSE OF THIS EQUIPMENT.
BEFORE OPERATING THE MACHINE ENSURE YOU
HAVE READ AND UNDERSTOOD THE SAFETY
GUIDELINES GIVEN IN THE MACHINE’S MANUAL.
THE INSTRUCTIONS ARE DELIVERED WITH THE
MACHINE; ADDITIONAL COPIES MAY BE
OBTAINED FROM YOUR DEALER OR DIRECTLY
FROM TEREXLIFT.
WARNING
DO NOT RAISE BOOM ON UNSTABLE OR SLOPING
GROUND.
NEVER EXCEED MAXIMUM PERMITTED LOADS
(SEE LOAD CHARTS).
EXERCISE CAUTION WHILE USING THE BOOM IN
A RAISED POSITION.
BEFORE LEAVING THE CAB ENSURE THE
FOLLOWING:
-
TRANSMISSION IS NEUTRAL.
PHAND BRAKE IS ON.
BRING ANY LOAD TO THE GROUND.
IGNITION SWITCH IS OFF AND KEY REMOVED.
WARNING
SAFETY GUIDELINES FOR MACHINES EQUIPPED
WITH STABILIZERS
NEVER USE THE STABILIZERS IF THE LOAD IS
ALREADY RAISED; THE STABILIZERS CAN BE USED
ONLY TO INCREASE THE STABILITY OF THE
MACHINE.
MPROPER USE OF THE STABILIZERS CAN CAUSE
INSTABILITY.
ENSURE THAT THE STABILIZER INDICATOR LAMP
IS ON BEFORE USING THE BOOM.
BEFORE RAISING ANY LOAD, LEVEL THE MACHINE
BY MEANS OF THE LEVEL INDICATOR.
Description:
label with transparent background “General
application limits”.
Meaning:
it defines the main limits to be strictly obeyed by the
operator when using the machine.
Location:
Present only in the TCE version: within the cab, on the
windscreen, to the right of the driving place.
Description:
label with transparent background explaining the use
of the control lever.
Meaning:
by means of special symbols, this label explains all
pfunctions and motions of the control lever and the
pushbuttons.
Location:
Present only in the TCE version: in the cab, on the
windscreen, to the right of the driving place.
Page
A-7
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-1.3
EXPLANATION OF THE DIFFERENT
SYMBOLS USED ON THE MACHINE
This paragraph illustrates those symbols that are
normally applied on the main control devices and
instruments of a standard machine, and those that can
be applied on accessories or special attachments.
They are mainly (ISO) standardised symbols that are
now part of the common life. But we consider useful to
explain them once again.
Symbol
Description
IMPORTANT
Spend the necessary time to become familiar with
these symbols and to learn their meaning.
Symbol
Description
Steering mode switch
Hazard warning lights
Engine oil pressure
Windscreen wiper
Boom up
Windscreen washer
Boom down
Cab ventilation fan
Boom out
Fuel gauge
Boom in
Hydraulic oil temperature
Attachment locked
Position lights
Attachment unlocked
High beam
Turn signals
Fork pitching forward
Parking brake
Fork pitching back
Battery charge
Oil filter clogged
Attachment pushbutton
Air filter clogged
Glow plug preheating
Page
A-8
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
Symbol
Symbol
Description
Front (optional) work light
Road/jobsite selector switch
Lifting point
Fuel plug
Engine oil filler
Engine oil dipstick
Page
A-9
Document 57.0003.5200 - 10/2004
Description
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-2 MACHINE IDENTIFICATION
IMPORTANT
Check that the operator handbook refers to the
delivered machine.
When asking for information or technical
assistance, always specify model, type and serial
number of the machine.
■ A-2.1 MACHINE MODEL AND TYPE
Handler with telescopic boom:
❑
Fig. A 8
model GTH-2506
■ A-2.2 MANUFACTURER
TEREXLIFT srl
Zona Industriale (Ind. Estate) - I-06019 UMBERTIDE
(PG) - ITALY
Enrolled in the register of companies at the Court of
Perugia under no. 4823
C.C.I.A.A. n° 102886
Fiscal Code/V.A.T. no. 00249210543
TEREXLIFT srl - ZONA INDUSTRIALE - 06019 UMBERTIDE (PG) - ITALY
Tel. (075) 941.811 Fax (075) 941.53.82 Telex 66106 ITALMA I
MODELLO - MODEL - MODELE - TYP - MODELO
ANNO DI COSTRUZIONE - YEAR OF MANUFACTURE - ANNEE DE FABRICATION
BAUJAHR - AÑO DE FABRICACIÓN
200
MATRICOLA - SERIAL N. - N. DE SERIE - FZ.-IDENT NR. - NO. DE SERIE
PESO MAX ASSALE ANT. - MAX FRONT AXLE WEIGHT - POIDS MAX ESSIEU AVANT
ZUL. ACHSLAST VO. N. ST VZO - PESO MAX EJE ANTERIOR
kg
PESO MAX ASSALE POST. - MAX REAR AXLE WEIGHT - POIDS MAX ESSIEU ARRIERE
ZUL. ACHSLAST HI. N. ST VZO - PESO MAX EJE POSTERIOR
kg
PESO TOTALE - TOTAL WEIGHT - POIDS TOTAL - ZUL. GESAMTGEWICHT N. ST VZO
PESO TOTAL
kg
MATRICOLA MOTORE TERMICO - ENGINE SERIAL N. - N. MOTEUR THERMIQUE
FABRIK NR. DIESEL MOTOR - NO. DE SERIE MOTOR TERMICO
OMOLOGAZIONE
FABBRICATO IN ITALIA - MADE IN ITALY
Fig. A 9
■ A-2.3 MACHINE IDENTIFICATION PLATES
Three identification plates are applied on the machine.
They are:
Machine data plate.
Placed on the driving seat base in a well visible
position when opening the cab door (Fig. A8) or
instead of the road traffic data plate (Fig. A10) on
machines destined for foreign markets.
The identification plate (Fig. A9) contains the main
identification data of the machine like model, serial
number and year of manufacture.
ROPS-FOPS cab type-approval plate.
Placed on the driving seat base in a well visible
position when opening the cab door (Fig. A8).
Fig. A10
Page
A-10
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
Road traffic data plate.
Placed on the front right side of the chassis (only for
machines destined for the Italian market). This
plate contains the road traffic related data and the
weights of the specific machine model (Fig. A11).
DATI OMOLOGAZIONE STRADALE
TIPO
OMOLOGAZIONE
NUMERO DI IDENTIFICAZIONE
MASSA TOTALE AMMISSIBILE (*)
CARICO MAX ASSE ANTERIORE (*)
CARICO MAX ASSE POSTERIORE (*)
(*) In funzione della gommatura
da
kg a
kg
da
da
kg a
kg a
kg
kg
MASSA RIMORCHIABILE AMMISSIBILE:
- MASSA NON FRENATA
kg
-
MASSA CON FRENATURA INDIPENDENTE
kg
-
MASSA CON FRENATURA AD INERZIA
kg
-
MASSA CON FRENATURA ASSISTITA
COEFFICIENTE DI ASSORBIMENTO
CORRETTO DEL MOTORE
Fig. A 8
kg
m-1
Zona Industriale, I-06019 Umbertide (PG) - Italy
Tel. +39 (0)75 941811 - Fax +39 (0)75 9415382
TEREXLIFT srl - ZONA INDUSTRIALE - 06019 UMBERTIDE (PG) - ITALY
Tel. (075) 941.811 Fax (075) 941.53.82 Telex 66106 ITALMA I
Fig. A11
MODELLO - MODEL - MODELE - TYP - MODELO
ANNO DI COSTRUZIONE - YEAR OF MANUFACTURE - ANNEE DE FABRICATION
BAUJAHR - AÑO DE FABRICACIÓN
200
MATRICOLA - SERIAL N. - N. DE SERIE - FZ.-IDENT NR. - NO. DE SERIE
■ A-2.4
CE MARK
This machine fulfils the safety requirements of the
Machinery Directive.The conformity has been certified
and the placing of the CE marking on the machine
demonstrates compliance with the regulatory
requirements.
The CE marking is placed directly on the identification
plate of the machine. ( Fig. A8 and A9).
PESO MAX ASSALE ANT. - MAX FRONT AXLE WEIGHT - POIDS MAX ESSIEU AVANT
ZUL. ACHSLAST VO. N. ST VZO - PESO MAX EJE ANTERIOR
kg
PESO MAX ASSALE POST. - MAX REAR AXLE WEIGHT - POIDS MAX ESSIEU ARRIERE
ZUL. ACHSLAST HI. N. ST VZO - PESO MAX EJE POSTERIOR
kg
PESO TOTALE - TOTAL WEIGHT - POIDS TOTAL - ZUL. GESAMTGEWICHT N. ST VZO
PESO TOTAL
kg
MATRICOLA MOTORE TERMICO - ENGINE SERIAL N. - N. MOTEUR THERMIQUE
FABRIK NR. DIESEL MOTOR - NO. DE SERIE MOTOR TERMICO
OMOLOGAZIONE
FABBRICATO IN ITALIA - MADE IN ITALY
Fig. A 9
■ A-2.5 CHASSIS SERIAL NUMBER
The chassis serial number is punched on the front left
part of the chassis side member ( Fig. A10).
■ A-2.6
IDENTIFICATION PLATES OF THE MAIN
PARTS
The plates of the main components, not directly
manufactured by TEREXLIFT srl (for instance, engines,
pumps, etc.), are located where originally applied by
the manufacturers.
Fig. A10
Page
A-11
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-3 ALLOWED USE
■ A-3.1 ALLOWED USE
The handlers have been designed and manufactured
for lifting, handling and transporting agricultural or
industrial products by means of specific attachments
(see section F) manufactured by TEREXLIFT srl.
Any other use is considered contrary to that established
and, therefore, improper.
The compliance with and the strict respect of the
operation, maintenance and repair conditions, indicated
by the Manufacturer, represent an essential part of the
allowed use.
The handler must be used and serviced only by
operators knowing its characteristics and the safety
procedures in depth.
It is also essential to comply with the safety at work
legislation, the precautions concerning safety and
industrial medicine as well as the local and national
road traffic regulations.
IMPORTANT
Effecting changes or carrying out interventions on
the machine other than those of routine
maintenance is expressly forbidden. Any
modification of the machine not carried out by
GENIE or an authorised assistance centre involves
the automatic invalidation of the conformity of the
machine to the Directive 98/37/EC.
■ A-3.2 IMPROPER USE
Improper use means a utilisation of the handler
following working criteria that do not comply with the
instructions of this manual, and that, in general, may
result in risks for both operators and bystanders.
DANGER
We list below some of the most frequent and
hazardous situations of improper use:
Carrying passengers on the machine
Not strictly complying with the operation and
maintenance instructions of this handbook
Working beyond the handler working limits
Working on unstable edges of ditches
Driving crosswise on slopes or hills
Working during a storm
Working on steep slopes
Using attachments other than those
recommended
Using attachments not approved or directly
manufactured by Terexlift
Working in potentially explosive areas
Working in confined and non-ventilated
environments.
■ A-3.3 RESIDUAL HAZARDS
Although the machine has been designed and
manufactured according to the latest technology and
all expected hazards have been eliminated, some
operations performed by the machine operator can
result in potentially hazardous situations. Among them:
• Hazards deriving from a too high work or transfer
speed in relation to the load handled or the ground
condition of the jobsite.
• Hazards deriving from work procedures adopted
during the check or replacement of a block valve
(residual pressure - uncontrolled movements).
• Hazards deriving from work procedures adopted
while disassembling parts of the machine -e.g. the
cylinders, without supporting mobile parts suitably
(risk of uncontrolled fall of the mobile part).
• Hazard deriving from an accidental overturning of
the machine in the event the operator has not
fastened the safety belts.
Page
A-12
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-3.4
APPLICABLE STANDARDS
EN 50081-1: 1997 Electromagnetic compatibility – Generic
requirements on emissions - Part 1
For the operator’s safety, the following standards were
obeyed during the risk assessment of the handler fitted
with telescopic boom:
EN 50082-1: 1997 Electromagnetic compatibility – Generic
requirements on immunity - Part 1
Directive
Title
EN 60204-1:1998 Safety of machinery - Electrical
equipment of machines - Part 1
98/37/CE
89/336/CEE
2000/14/CE
Machinery Directive
Electromagnetic compatibility
Environment Acoustic Emissions
Standard
Title
EN 1459:1988
Harmonised standard. Safety of industrial
trucks - Self- propelled variable reach
trucks.
EN 281:1988
Self-propelled industrial trucks sit- down
rider-controlled. Rules for the
construction and layout of pedals.
EN 1175-2:1998
Electrical requirements - General
requirements of internal combustion
engine powered trucks
prEN ISO 13564:1996 Test method for measuring visibility from
self-propelled trucks.
ISO 2330:1995
Fork-lift trucks - Fork arms - Technical
characteristics and testing.
ISO/DIS 3287
Powered industrial trucks. Pictorial signs.
Control symbols.
ISO 3449:1992
Earth-moving machinery - Falling-object
protective structures - Laboratory tests
and performance requirements.
EN 13510: 2002
Earth-moving machinery - Roll-over
protective structures - Laboratory tests
and performance requirements.
ISO 3776:1989
Tractors for agriculture - Seat belt
anchorages.
ISO 3795:1989
Road vehicles, tractors and machinery
for agriculture and forestry Determination of burning behaviour of
interior materials.
ISO 5053:1987
Powered industrial trucks - Terminology.
ISO 6292:1996
Powered industrial trucks and
tractors - Brake performance and
component strength.
EN 13059:2002
Safety of industrial trucks - Test methods
for measuring vibration
Page
A-13
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-3.5
SAFETY DEVICES
• Load limiting device. A load cell is fitted to the rear
axle. The cab display with 8 LED’s (4 green, 2 yellow
and 2 red) lets you estimate the variation of stability
of the machine.
• Emergency stop pushbutton: when pressed down,
it stops the engine and blocks the movements of
the machine.
Before starting work again, find and rectify the
causes which compelled to an emergency stop,
then reset the button to neutral position pressing it
down while turning clockwise.
• Safety pushbutton on joystick (dead man button).
(Not present in the TCE version)
This button must be pressed and held down while
executing a function with the control lever. If the
button is released, the movement in progress will
be blocked.
• Presence micro-switch in the driving seat
(only in the TCE version)
Located inside the seat cushion, it prevents any
machine starting if the operator is not correctly
seated in the driving seat.
Page
A-14
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
• Block valves fitted to all cylinders:
A
B
C
D
E
Block valve on attachment coupling cylinder
Block valve on lifting cylinder
Block valve on balance cylinder
Block valve on boom extension cylinder
Block valve on attachment pitching cylinder
Page
A-15
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-4 GENERAL DESCRIPTION
■ A-4.1
LIST OF THE MAIN COMPONENTS
-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Forks
Attachment holding frame
2nd boom section
1st boom section
Engine hood
Driving cab according to ROPS-FOPS provisions
Left rear view mirror
Beacon
Front axle
Chassis
Left front wheel mud-guard
Left front wheel reduction gear
Access door
Left rear wheel reduction gear
Page
A-16
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-4.2
DESCRIPTION OF THE MAIN COMPONENTS
Hydrostatic transmission
This unit consists of parts which drive the machine
shifting, and namely:
- a variable displacement pump connected to the
thermal engine by an elastic joint
- a motor with variable displacement and automatic
adjustment in relation to the wheel torque required,
complete with power divider, directly applied on
the rear axle
- a hydraulic oil filter, placed on the discharge line to
the tank
- a heat exchanger to cool the circuit down.
Motion is transmitted to the rear axle from the power
divider through a Cardan shaft.
Engine
The thermal engine is equipped with a heat exchanger
which uses the engine oil as cooling medium.
Braking circuit
It consists of an independent circuit: the pedal directly
acts on the brake pump which dispenses oil to the
front axle braking unit with discs in oil bath.
The parking brake, of negative type, acts on the braking
unit of the service brake. This brake is engaged every
time the handler's engine is stopped or pressing down
the light pushbutton located to the right of the driving
place.
Telescopic boom
The machine is equipped with a telescopic boom with
hydraulic-driven extension. The telescopes slides on
interchangeable pads made of wearproof material.
Driving cab
Type-approved driving cab in compliance with
standards ISO 3449 and EN 13510 (ROPS and FOPS).
■ A-4.3
Steering axles/(front and rear) differential gears
The differential axles transmit the motion to the wheels.
The locking device acting on the front axle enables
the machine to move also on low grip grounds.
Tyres
The machine is equipped with tyres suitably sized for
the maximum load allowed on the handler.
When worn, they shall be replaced with new ones
having the same dimensions and loading capacity.
OPTIONAL ACCESSORIES
The machine can be fitted with a wide range of optional
accessories: please address to Genie sales network.
IMPORTANT
Please check the accessories available for your
machine.
Overload warning system
The overload warning system installed on the vehicle
enables the operator to work in safety conditions. A
display with 6 LED's hows the stability variation. When
th
the 6 red LED comes on, the machine movements
are blocked, except for the boom retraction under safe
conditions.
Boom hydraulic circuit
It consists of a gear pump connected to the thermal
engine which, through a special valve, dispenses oil
to the hydraulic drive and a distributor for the following
functions:
- boom lifting/lowering
- telescopic boom extension/retraction
- attachment rotation
- attachment locking
Page
A-17
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-5 TECHNICAL DATA AND PERFORMANCE
I
B
A
D
F
E
G
C
H
■ A-5.1
MAIN DIMENSIONS
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
GTH-2506
1920
1230
1800
860
1500
2280
3310
3720
360
1730
3400
■ A-5.2 RESTRICTIONS OF USE
•
Angle of approach
•
Departure angle
•
Ambient temperature
°C
90°
70°
-20°/+40°
■ A-5.3 WEIGHT
•
Weight in working order
kg
4470
km/h
23
60%
A
B
C
D
E
F
G
H
I
•
•
Overall height
Height to the steering wheel
Overall width
Cab width
Track
Wheel-base
Length to the front tyres
Length to the attachment holding plate
Ground clearance
Internal steering radius
External steering radius
■ A-5.4 SPEED
Travel speed
Max. slope with full load
Page
A-18
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
■ A-5.5
PAYLOAD AND REACH
GTH-2506
-
Max lifting height
Reach at max height
Max reach forward
Attachment holding plate rotation
Maximum payload
Payload at max height
Payload at max reach
■ A-5.6
FORKS
Dimensions
Weight
Fork holding frame - class
mm
mm
mm
kg
kg
kg
Fixed type
1200x100x35
45+45
FEM II A
mm
kg
Floating type
1200x100x40
52+52
FEM II A
■ A-5.7
DIESEL ENGINE
Make
Model/Type
Features:
-
5750
450
3340
135°
2500
1250
800
Aspirated version
DEUTZ AG
F4M 2011
Diesel
4 cylinders in line
4 strokes
direct injection
mm
94 x 112
cc
3108
kW
46,5
Bore x Stroke
Total displacement
Power at 2600 rpm (ISO 3046 IFN)
■ A-5.8
ELECTRICAL SYSTEM
Voltage
Battery
V
Ah
■ A-5.9
MACHINE SOUND LEVELS
Guaranteed sound power level
(in accordance with the Directive 2000/14/CE)
Measured sound pressure level
(in accordance with the Directive 98/37/CE)
■ A-5.10 VIBRATION LEVELS
Mean assessed vibration level transmitted to arms
Mean assessed vibration level transmitted to body
Values calculated in accordance with standard prEN13059
dB
Lwa =
dB
Lpa =
m/s2
m/s2
12
100
103
< 2.5
< 0.5
IMPORTANT
This is a device of Class A. In a residential environment, such device can cause radio disturbance. In such
cases, the operator is required to take suitable measures.
Page
A-19
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
GENERAL INFORMATION
A-7 ITEMS SUPPLIED
A-6 LIFETIME
The lifetime of the machine is 10 000 hours provided
all checks, service jobs and overhauls are done at the
times scheduled.
Following items are supplied together with the
machine:
Description
DANGER
After this time, the machine must compulsorily be
inspected and tested by the Manufacturer before
being used again.
GTH-2506
- Spanner CH 19
(for fork positioning)
- Allen wrench CH 6
(for fork positioning)
- 12 V lamps
(spare)
■ A-7.1
✘
✘
✘
LITERATURE SUPPLIED
The machines comes with the following literature:
- Machine operator's handbook
- DEUTZ engine use and maintenance manual
Page
A-20
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
SAFETY
Section
B
SAFETY
TABLE OF CONTENTS
B-1
GENERAL REMARKS .................................................................................................
B-2
B-2
PREREQUISITES OF THE PERSONNEL IN CHARGE ...............................................
B-2
B-2.1
Requisites of the machine operators .........................................................................
B-2
B-2.2
Requisites of the servicemen .....................................................................................
B-3
B-2.3
Working clothes ..........................................................................................................
B-3
B-2.4
Personal protective equipment ..................................................................................
B-3
B-3
SAFETY PRECAUTIONS ............................................................................................
B-4
B-3.1
Job site .......................................................................................................................
B-4
B-3.2
Getting ready to work .................................................................................................
B-5
B-3.3
During work or maintenance ......................................................................................
B-5
B-4
SAFETY DEVICES ......................................................................................................
B-7
B-5
LOAD LIMITING SYSTEM ..........................................................................................
B-7
Page
B-1
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
SAFETY
B-1 GENERAL REMARKS
B-2
Most accidents occurring while working, repairing or
maintaining operation machines, are caused by not
complying with the basic safety precautions.
Therefore, it is necessary to pay steady attention to
the potential hazards and the effects that may come
of operations carried out on the machine.
IMPORTANT
If you recognise hazardous situations, you can
prevent accidents!
For instance, this handbook makes use of special
safety symbols to stress any potentially hazardous
situation.
CAUTION
The instructions given in this handbook are the
ones established by GENIE. They do not exclude
other safe and most convenient ways for the
machine installation, operation and maintenance
that take into account the available spaces and
means.
If you decide to follow instructions other than those
given in this manual, you shall absolutely:
• be sure that the operations you are going to carry
out are not explicitly forbidden;
• be sure that the methods are safe, say, in
compliance with the rules and provisions given in
this section;
• be sure that the methods cannot damage the
machine directly or indirectly or make it unsafe;
• contact GENIE Assistance Service for any
suggestion and the necessary written permission.
■ B-2.1
REQUISITES OF THE MACHINE
OPERATORS
The operators who use the machine regularly or
occasionally (i.e. for transport reasons) shall have the
following prerequisites:
health:
before and during any operation, operators shall never
take alcoholic beverages, medicines or other
substances that may alter their psycho-physical
conditions and, consequently, their working abilities.
physical:
good eyesight, acute hearing, good co-ordination and
ability to carry out all required operations in a safe way,
according to the instructions of this manual.
mental:
ability to understand and apply the enforced rules,
regulations and safety precautions. They shall be
careful and sensible for their own as well as for the
others’ safety and shall desire to carry out the work
correctly and in a responsible way.
emotional:
they shall keep calm and always be able to evaluate
their own physical and mental conditions.
training:
they shall read and familiarise with this handbook, its
enclosed graphs and diagrams, the identification and
hazard warning plates. They shall be skilled and trained
about the machine use.
IMPORTANT
The operator shall have a licence (or a driving
licence) when provided for by the laws enforced in
the country where the machine works. Please, ask
the competent bodies. In Italy the operator must
be at least 18 year old.
IMPORTANT
If in doubt, it is always better to ask! For this
purpose, contact GENIE: the assistance service is
at your disposal. Addresses, phone and fax numbers
are given in the cover and in the title-page of this
manual.
Page
REQUISITES
OF
THE
PERSONNEL IN CHARGE
B-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
SAFETY
■ B-2.2 REQUISITES OF THE SERVICEMEN
The personnel charged with the machine maintenance
shall be qualified, specialised in the maintenance of
earth-moving machines, and shall have the following
prerequisites:
physical:
good eyesight, acute hearing, good co-ordination and
ability to carry out all required maintenance operations
in a safe way, according to this manual.
mental:
ability to understand and apply the enforced rules,
regulations and safety precautions. They shall be
careful and sensible for their own as well as for the
others’ safety and shall desire to carry out the work
correctly and in a responsible way
training:
they shall read and familiarise with this handbook, its
enclosed graphs and diagrams, the identification and
warning plates. They shall be skilled and trained about
the machine functioning.
■ B-2.4 PERSONAL PROTECTIVE EQUIPMENT
Under special working conditions, the following
personal protective equipment should be used:
• Breathing set (or dust mask).
• Ear-protectors or equivalent equipment.
• Goggles or facial masks.
IMPORTANT
Use only type-approved protective equipment in
good condition.
IMPORTANT
From a technical point of view, the ordinary
maintenance of the machine is not a complex
intervention and can be carried out by the machine
operator, too, provided he has a basic knowledge
of mechanics.
■ B-2.3 WORKING CLOTHES
During work, but especially when maintaining or
repairing the machine, operators must wear suitable
protective clothing:
• Overalls or any other comfortable garments.
Operators should wear neither clothes with large
sleeves nor objects that can get stuck in moving
parts of the machine.
• Protective helmet.
• Protective gloves.
• Working shoes.
IMPORTANT
Use only type-approved working clothing in good
condition.
Page
B-3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
SAFETY
•
•
B-3 SAFETY PRECAUTIONS
■ B-3.1 JOB SITE
Always take into account the features of the job site
where you are going to work:
• Always examine the working area and compare it
with the machine dimensions in the different
configurations.
•
Look for the best route to the job site.
When the machine is running, nobody can enter
its working range.
While working, keep the working area in order.
Never leave objects scattered: they could hinder
the machine movements and represent a danger
for personnel.
DANGER
ELECTRICAL
DANGER
Do not at any time use the machine during a storm.
Pay the greatest attention to overhead electric
lines.
Always keep at a minimum safe distance from the
telescopic boom and the lifted load. Electrical
hazards!
DANGER
DEATH OR INJURY CAN RESULT FROM
CONTACTING ELECTRIC POWER LINES.
ALWAYS CONTACT THE ELECTRIC POWER LINES
OWNER. THE ELECTRIC POWER SHALL BE
DISCONNECTED OR THE POWER LINES MOVED
OR INSULATED BEFORE MACHINE OPERATIONS
BEGIN
POWER LINE VOLTAGE REQUIRED CLEARANCE
0
50
200
350
500
750
a
a
a
a
a
a
50
200
350
500
750
1000
kV
kV
kV
kV
kV
kV
10
15
20
25
35
45
ft
ft
ft
ft
ft
ft
3.00
4.60
6.10
7.62
10.67
13.72
m
m
m
m
m
m
CAUTION
Make sure the machine (wheels and stabilisers)
rests on a firm ground to prevent hazardous
unstable conditions.
If the ground is not firm enough, position some
supporting planks under the stabilisers or the
wheels. These plates must grant a specific pressure
of 1.2 to 1.5 kg/cm 2 (500x500mm plates are
sufficient).
Page
B-4
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
SAFETY
■ B-3.2 GETTING READY TO WORK
Before any operation, following precautions should be
taken:
• First of all, make sure that the maintenance
interventions have been carried out with care
according to the established schedule (see section
D - Maintenance).
•
•
When entering/leaving the cab or other raised
parts, always face the machine; never turn the
back.
When carrying out operations at hazardous heights
(over 1.5 meters from the ground), always use
type-approved safety belts or fall preventing
devices.
CAUTION
Set the machine to working configuration and sway
it. Use the special inclinometer to the right of the
driving place to check that the machine is level
before operating it.
•
•
•
•
•
Ensure you have enough fuel to avoid a sudden
stop of the engine, especially during a crucial
manoeuvre.
Clean instruments, data plates, lights and the cab
windscreen thoroughly.
Check the correct functioning of all the safety
devices installed on the machine and in the job
site.
In case of troubles or difficulties, inform the foreman
at once. Never start working under unsafe
conditions.
Do not carry out any repair work in a makeshift
way to start working!
■ B-3.3 DURING WORK OR MAINTENANCE
During work, and especially maintenance, always pay
the greatest attention:
• Do not walk or stop under raised loads or machine
parts supported by hydraulic cylinders or ropes
only.
• Keep the machine handholds and access steps
always clean from oil, grease or dirt to prevent falls
or slips.
•
•
•
•
•
•
•
•
•
Page
Do not enter/leave the machine while it is running.
Do not leave the driving place when the machine
is running.
Neither stop nor carry out interventions under or
between the machine wheels when engine is
running. When maintenance in this area is required,
stop the engine.
Do not carry out maintenance or repair works
without a sufficient lighting.
When using the machine lights, the beam should
be oriented in order not to blind the personnel at
work.
Before applying voltage to electric cables or
components, check their connection and proper
functioning.
Do not carry out interventions on electric
components with voltage over 48V.
Do not connect wet plugs or sockets.
Plates and hazard warning stickers shall never be
removed, hidden or become unreadable.
B-5
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
SAFETY
•
•
•
•
•
•
Except for maintenance purposes, do not remove
safety devices, shields, protection cases, etc.
Should their removal be necessary, stop the engine,
remove them with the greatest care and always
remember to refit them before starting the engine
and using the machine again.
Before any maintenance or repair work, stop the
engine and disconnect the batteries.
Do not lubricate, clean or adjust moving parts.
Do not carry out operations manually when specific
tools are provided for this purpose.
Absolutely avoid to use tools in bad conditions or
in an improper way i.e. pliers instead of adjustable
wrenches, etc.
Before carrying out operations on hydraulic lines
under pressure or disconnecting hydraulic
components, ensure the relevant line has been
previously depressurised and does not contain any
hot fluid.
Page
DANGER
Any intervention on the hydraulic circuit must be
carried out by authorised personnel.
The hydraulic circuit of this machine is fitted with
pressure accumulators. You and others could be
seriously injured if accumulators are not completely
depressurised.
For this purpose, shut the engine down and step
on the brake pedal 8÷10 times.
•
Neither smoke nor use open flames in areas subject
to fire dangers and in presence of fuel, oil or
batteries.
B-6
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
SAFETY
•
•
•
Do not leave fuel cans or bottles in unsuitable
places.
Do not empty catalytic mufflers or other vessels
containing burning materials without taking the
necessary precautions.
Carefully handle all flammable or dangerous
substances.
B-4 SAFETY DEVICES
DANGER
Several safety devices have been fitted to the
machine. They must never be tampered with or
removed (see chap. A-3.5).
Regularly check the efficiency of such devices (see
check card, chap. G-5).
In case of faults, stop working immediately and
proceed in replacing the defective device.
For the checking procedures, read chap. D-3.15.
•
•
•
•
•
•
•
•
Do not tamper with fire-extinguishers or pressure
accumulators: explosion hazard!
After any maintenance or repair work, make sure
that no tool, cloth or other object has been left
within machine compartments, fitted with moving
parts, or where suction and cooling air circulates.
When working, do not give instructions or signs to
several people at the same time. Instructions and
signs must be given by one person only.
Always pay the due attention to the instructions
given by the foreman.
Never distract the operator during working phases
or crucial manoeuvres.
Do not call an operator suddenly, if unnecessary.
Do not frighten an operator or throw objects by no
means.
After work, never leave the machine under
potentially dangerous conditions.
Page
■ B-3.5 LOAD LIMITING SYSTEM
The load limiting system has been developed to help
use the machine in safety conditions and alerting with
visual and sound messages when the machine is
nearing a danger zone.
However this device cannot replace the experience
of the Operator. It is up to the user to adopt the
necessary safety measures to work in safety
conditions.
B-7
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
SAFETY
Intentionally blank page
Page
B-8
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
Section
C
OPERATING INSTRUCTIONS
TABLE OF CONTENTS
C-1
C-2
C-2.1
C-2.1.1
C-2.2
C-2.3
C-2.4
C-2.5
C-2.6
C-3
C-3.1
C-3.2
C-3.2.1
C-3.2.2
C-3.2.3
BEFORE ENTERING THE MACHINE .... C-2
ENTERING THE MACHINE ................... C-3
Entering the cab ................................... C-3
Emergency exit-way ............................. C-4
Adjusting the seat ................................. C-5
Fastening the seat belts ....................... C-5
Adjusting the steering column .............. C-6
Adjusting the rear view mirrors ............. C-6
Switching on the cab interior lamp ....... C-6
DRIVING PLACE ................................... C-7
Controls and instruments ..................... C-7
Engine controls and instruments .......... C-9
Ignition switch ....................................... C-9
Forward/reverse gear switch ................ C-9
Turn signals - windscreen wiper lights - horn switch ............................. C-10
C-3.2.4 Brakes ................................................. C-11
C-3.2.5 Accelerator control ............................. C-11
C-3.2.6 Pushbutton enabling the attachment
coupling/release ................................. C-12
C-3.2.7 Steering mode selection ..................... C-12
C-3.2.8 Road/Jobsite switch ........................... C-12
C-3.2.9 Auxiliary drive controls ....................... C-13
C-3.3
Instruments and light indicators ......... C-14
C-3.3.1 Instruments ......................................... C-14
C-3.3.2 Light indicators ................................... C-14
C-3.4
Control lever ....................................... C-15
C-3.4.1 Function selection .............................. C-16
C-3.4.1.1Function selection (TCE version) ......... C-17
C-3.4.2 Emergency stop .................................. C-18
C-3.4.2.1Disabling the overload warning system .. C-18
C-3.4.3 Lifting/lowering the boom ................... C-19
C-3.4.4 Pitching the attachment holding frame
forward/back ...................................... C-20
C-3.4.5 Extending/retracting the boom ........... C-21
Page
C-3.4.6
C-4
C-4.1
C-4.1.1
C-4.2
C-4.3
C-4.4
C-4.5
C-4.6
C-4.7
C-5
C-5.1
C-5.2
C-5.2.1
C-5.2.2
C-5.2.3
C-5.3
C-5.3.1
C-5.3.2
C-5.4
C-6
C-6.1
C-6.1.1
C-6.2
C-6.3
C-6.4
C-6.5
C-6.5.1
C-6.5.2
C-6.6
C-6.6.1
C-6.6.2
C-6.7
C-6.7.1
Quick-coupling the attachments ........ C-22
SETUP ................................................ C-23
Before starting the engine .................. C-23
Checks at the machine start-up ......... C-23
Starting the engine ............................. C-23
Jump-starting the engine .................... C-24
Low temperature starting ................... C-25
Disconnecting the battery ................... C-25
Starting the machine ........................... C-25
Stopping and parking the machine .... C-26
USING THE HANDLER ....................... C-26
Using the load charts .......................... C-27
Load limiter ......................................... C-28
Description of the controls ................. C-28
Operation ............................................ C-28
Alarm codes and resetting .................. C-29
Handling loads .................................... C-30
Adjusting the forks .............................. C-30
Working phases .................................. C-31
Changing the attachment ................... C-32
TRANSPORTING THE MACHINE ....... C-33
Moving a disabled machine ................ C-33
Unlocking the negative brake ............. C-33
Road or site transfer ........................... C-34
Lifting the machine ............................. C-35
Transporting the machine on other
vehicles ............................................... C-35
Parking and storage ........................... C-36
Short inactivity .................................... C-36
Machine storage ................................. C-36
Cleaning and washing the machine .... C-37
Cleaning instructions .......................... C-37
Washing instructions .......................... C-37
Machine disposal ................................ C-37
Disposal of batteries ........................... C-37
C-1
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-1
INTRODUCTION
This section provides the operator a practical guide
for the gradual learning of the machine use.
The operator should get into the driving cab and carry
out the preliminary adjustments, then memorise the
position of the different controls and instruments.
The familiarisation with the controls ensures not only a
correct use during the working phases, but also a
prompt and timely intervention of the operator, when
he shall carry out sudden manoeuvres to safeguard
his safety and the machine integrity.
It is necessary to learn how to use and foresee the
machine reactions. Learn how to operate the machine
controls in a safe and open place, without obstacles
and anybody standing around. Do not ram the controls.
Operate them slowly to understand their effect on the
machine.
Page
BEFORE ENTERING THE
MACHINE
Checks and cleaning
• Clean glasses, lights and rear view mirrors.
• Check that pins, joints and bolts are well tightened
in position.
• Check for oil, fuel or coolant leaks.
Checking the tyres
• Check the correct inflation of the tyres; see par.
“Tyre inflation” in the Maintenance section.
• Make sure that the tyre plies are not cut or worn.
DANGER
A tyre burst may result in serious injury; never use
the machine if tyres are worn, wrongly inflated or
damaged.
C-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-2 ENTERING THE MACHINE
CAUTION
■ C-2.1 ENTERING THE CAB
The upper section of the door must be secured to
the rear part of the driving cab or latched to the
lower section of the same door.
CAUTION
Always make sure that your hands and shoe soles
are clean and dry before getting into the driving
cab. Always face the machine when entering and
leaving it and hold to the suitable handles.
The handler cab is equipped with an access door on
the left-hand side.
Door opening from outside:
• Insert the key and release lock 1.
• Press the pushbutton and open the door.
Door closing from inside:
• Pull the door with force: it locks automatically.
Door opening from inside:
• Lift lever 2 and release the lock to open the door
completely.
• Rotate handle 3 to open the upper section of the
door and lock it against the special catch.
To unlock the door latched in open position:
• Press button 4 to unlock the door from the catch,
close and latch the door to the lower section using
handle 3.
Page
C-3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-2.1.1 Leaving the cab in an emergency
In an emergency, the operator can use he front or the
rear window as safety exit-ways.
The rear window has handles for partially opening the
glass. Such handles are locked in position by some
wing nuts 5 which, if driven out, allow opening the glass
completely.
The front window has two handles 6 which, if turned,
enable the operator to pass through.
Page
C-4
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-2.2 ADJUSTING THE SEAT
A correct adjustment of the seat ensures the operator
a safe and comfortable driving. The handler seat is
fitted with devices which allow for the adjustment of
the springing, the height and the distance from the
controls.
•
•
•
Seat distance from the controls
The seat is equipped with an adjusting device to
slide the same seat forward or back with respect
to the steering column.
To adjust the seat, pull lever 1 outwards and push
the seat to the desired direction. Then release the
lever and make sure that the seat locks in position.
Springing adjustment
Rotate lever 2 clockwise or anticlockwise
according to the springing degree required. Rotate
clockwise/ anticlockwise to increase/reduce the
seat springing. To reverse this control, pull out and
rotate the lever knob by 180°.
Height adjustment
Turn knob 3 clockwise to lift the seat; turn it
counter-clockwise to lower the seat.
In some seats height can be adjusted to three
different positions. Lift the seat until you hear the
click signalling that the seat is locked in position.
To lower the seat, raise to end of stroke to release
the mechanism, then release the seat: it will return
to the bottom position.
■ C-2.3
FASTENING THE SEAT BELTS
Sit correctly in the driving seat; then:
•
The safety belts are equipped with reel retractor.
To fasten the belt, pull tab 1 and push it into buckle
2.
•
To release the belt, push button 3 and remove the
tab from the buckle.
•
Make sure that the buckle is correctly located at
the hip point and not on the stomach.
•
Operate the end adjusters to reach the length you
wish and make sure the buckle is always in the
middle.
Page
C-5
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-2.4
ADJUSTING THE STEERING COLUMN
Both steering column and dashboard can be set to a
different angle. For this purpose:
•
Loosen lever 1 and adjust as required, then retighten lever 1.
DANGER
Before driving the machine, ensure the steering
wheel is perfectly clamped.
■ C-2.5
ADJUSTING THE REAR VIEW MIRRORS
The machine is fitted with two rear view mirrors:
• The right rear view mirror is located on a special
supporting bracket in advanced position and allows
checking the area behind the machine, on the righthand side. To adjust its position, manually rotate
the joint it is fitted with.
• The left rear view mirror is placed on the left upper
post of the windscreen and allows checking the
area behind the machine, on the left- hand side.
To adjust its position, manually rotate the joint it is
fitted with.
■ C-2.6
SWITCHING ON THE CAB LIGHTS
The ceiling light fixture of the cab has an internal lamp
and a courtesy lamp.
To switch on the cab interior lights:
• Switch 4 in pos. A
cab interior lights OFF
• Switch 4 in pos. B
cab interior lights ON.
• Switch 4 in pos. C
courtesy lamp ON
Page
C-6
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3 DRIVING PLACE
■ C-3.1 CONTROLS AND INSTRUMENTS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Dashboard
Water level
Brake oil tank
Ignition switch
Turn signals - windscreen wiper - horn switch
Fuse compartment
Forward/reverse speed selection lever
Brake pedal
Steering column locking lever
Hazard lights switch
Steering selection switch
Road light switch
Gas pedal
Overload warning system display
Fresh air flap
Emergency stop button
Pushbutton enabling the attachment coupling/release
Control lever
Negative brake on/off switch
Road/Jobsite switch
Cab heater cock
Optional attachment switch with built-in green lamp (if any)
Air conditioning fan switch
Storage tray
Windscreen water reservoir
Seat
Storage pocket
Warning light - glow plugs preheating
Warning light - air filter clogged
Load limiter disabling key
Page
C-7
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
14
28
29
1
2
3
2 0 2 4 6 8
10 8 6 4
10
80
40
4
5
80
40
120
120
°C
6
°C
01234567
7
F
N
9
R
15
8
16
10 17 11 12
13
18
30
26
19
20
A
C
21
23
22
24
25
27
Page
C-8
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.2
■ C-3.2.2
ENGINE CONTROLS AND
INSTRUMENTS
Forward/reverse gear selector switch
Three-position switch with lock in neutral position:
■ C-3.2.1 Ignition switch
Three-position switch:
No circuit under voltage, key can be removed
and engine is stopped
N
Neutral position; no gear engaged
F
Shift lever to pos. F to select the forward gear
R
Shift lever to pos. R to select the reverse gear
Circuits under voltage, presetting for the engine
starting. Board controls and instruments are on.
The warning light 28 signalling the glow plugs
preheating comes on. Wait until the light goes
off before starting the engine.
Engine starting; when released, key springs
back to pos.
automatically.
80
40
80
120
°C
F
N
R
Page
C-9
Document 57.0003.5200 - 05/2004
40
120
°C
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.2.3 Turn signals - Windscreen wiper - Horn
- Lights
■ Lights function:
The lever operates the light switching and shall be used
in conjuntion with pushbutton 12.
■ Horn function:
When sliding the lever along its axis, horn switches
on, independently from other pre-set functions.
■ Windscreen washer function:
Push the second stage of the lever along its axis to
direct a jet of water onto the cab windscreen.
12 Road lights switch
2
1
3
Three-position switch placed on
the dashboard on the right-hand
side over the ignition switch.
Pushbutton in pos. 1:
• Lever in position or : Lights OFF
Pushbutton in pos. 2 (the warning light 61 comes on):
■ Windscreen wiper function:
To operate the windscreen wiper, rotate the lever tip to
one of the three positions:
Wiper OFF
Low speed
High speed
• Lever in position or : Position lights ON
Pushbutton in pos. 3:
• Lever in position : high beam ON (the warning
lights 60 and 61 come on)
• Lever in position : low beam ON (the warning light
61 comes on)
• Lever in position : high beam intermittent signalling
(releasing the lever, it springs back to position )
■ Turn signals function:
Set lever to pos. to indicate a turn leftwards or to
pos. to indicate a turn rightwards.
Page
C-10
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.2.4
8
■ C-3.2.5
Brakes
Service brake pedal
Gradually step on the brake pedal to decelerate and
stop the machine. The pedal operates on the front axle.
Fully depressing the brake pedal causes a reset of the
displacement of the power drive pump making the
brake action more powerful.
19
Accelerator control
13
Gas pedal
Its pressure controls the engine rpm and, coupled to
the gearbox, the machine speed. It is fitted with an
adjustable stop in the lower part
Parking brake
The parking brake of negative type engages
automatically when the engine is stopped.
When the handler’s engine is restarted, pressing the
pushbutton switch 19 unlocks the parking brake.
To stop the handler without shutting down the engine,
press the pushbutton switch 19 to engage the parking
brake and push it once again to disengage the brake.
Every pressure of the pushbutton switches the warning
light on and off. When the red warning light is on, the
parking brake is engaged.
CAUTION
Never use the parking brake to slow down the
machine, unless in an emergency. It may reduce
the brake efficiency.
80
40
80
120
40
°C
120
°C
01234567
F
N
R
A
19
13
8
Page
C-11
Document 57.0003.5200 - 11/2003
C
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.2.6 Pushbutton enabling the attachment
coupling/release
17
Selection button
Pushbutton with two stable positions.
Pressing this button activates the attachment
coupling and release. The built-in button light
switches on.
■ C-3.2.7
11
■ C-3.2.8
20
Road/Jobsite switch
Selection button
Button with two stable positions:
1 Press to select the road setting. The high
speed can be engaged, the boom control
is disabled and only the two-wheel
steering is enabled. The built-in button
light switches on.
Steering mode selection
2 Press the button again to select the work
setting and enable the boom control and
the four-wheel steering. The built-in
button light switches off.
Steering mode switch
Three-position switch for the selection of the
steering mode:
DANGER
1
Crab steering
0
Two-wheel steering
2
Four-wheel steering
Before switching on the ROAD function, align the
rear wheels of the machine.
F
N
R
17
11
20
A
Page
C-12
Document 57.0003.5200 - 11/2003
C
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.2.9
12
Auxiliary drive controls
This switch is located above the ignition
switch and is used in conjunction with lever
5 (see C-3.2.3).
Beacon
When the machine is started up, the beacon
activates automatically.
22
10
Optional attachment pushbutton (if any)
Pushbutton with orange glass.
The pressure of this button causes the
switching of the hydraulic circuit for the
movement of the attachments equipped with
auxiliary lines.
23
Air conditioning fan switch
Three-position switch:
0 OFF
1 Low speed
2 High speed
21
Cab heater control cock
To the right of the driving seat.
• Rotate clockwise for fresh air
• Rotate anticlockwise for warm air
• Adjust the flow of warm air within the cab by
the air conditioning fan switch 23.
Hazard warning lights switch
Fitted with on-off position, it switches on the
turn signals simultaneously
80
40
Road lights switch
80
40
120
°C
120
°C
5
01234567
F
N
21
R
A
10
12
22
Page
C-13
Document 57.0003.5200 - 11/2003
C
23
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.3 INSTRUMENTS AND LIGHT
INDICATORS
■ C-3.3.1
54
66
Indicator light - parking brake engaged
When ON, this light indicates that the parking
brake is engaged.
67
Indicator light - negative brake
accumulator
This light indicates that the accumulator of
the negative brake is getting discharged.
68
Indicator light - turn signals
Green indicator light that signals when turn
signals are ON.
28
Indicator light - glow plugs preheating
Green light indicators which signal the
preheating phase of the engine glow plugs.
Before starting the engine wait for these lights
to go off.
29
Indicator light - air filter soiled
Orange light indicator which signals when the
air intake filter of the engine is getting soiled.
Clean or replace
the
filtering
c a r t r i d g e 28
immediately.
29
Instruments
Engine coolant temperature indicator
Signals the engine coolant temperature.
80
40
120
°C
53
Fuel gauge
Signals the fuel level within the tank.
01234567
52
Hour-meter
Signals the total operating hours of the
machine.
51
80
40
120
°C
Hydraulic oil temperature indicator
Signals the temperature of the hydraulic
oil within the reservoir.
■ C-3.3.2 Light indicators
80
40
120
°C
60
Indicator light - high beam
Blue indicator light that signals when high
beam is ON.
F
N
61
Indicator light - position lights
Green indicator light that signals when
position lights are ON.
63
Indicator light - air filter soiled
Not activated.
64
R
60 61 62 63 64 65 66 67 68
Indicator light - low battery charge
Signals a low charge by the alternator.
80
40
80
120
40
120
°C
65
Indicator light - low engine oil pressure
It lights when the engine oil pressure is too
low.
01234567
51
Page
°C
C-14
Document 57.0003.5200 - 11/2003
52
54
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.4 CONTROL LEVER
Handlers are equipped with an hydraulically driven
servo-controlled lever.
The lever is equipped with two buttons for locking/
releasing the attachments and for extending/
retracting the telescopic boom .
When shifted to one of the four directions (right/left,
forward/back), it controls the boom lifting/lowering and
the forward/back pitching of the attachment frame.
It is also equipped with an intentional control button
that must be pressed and held in position until the
movement is completed.
If the button is not pressed down, the lever, though
operated, does not perform any function.
IMPORTANT
In the TCE version, the intentional control
pushbutton is not installed.
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
IMPORTANT
Seize the control lever correctly and move it gently.
The motion speed of the actuators depends on the
lever position: a small motion results in a slow
motion of the actuators; vice versa, a full range
motion of the lever corresponds to the max. speed
of the actuator.
CAUTION
The control lever shall be operated only when
correctly seated in the driving place.
CAUTION
Before operating the control lever, make sure that
nobody is within the working range of the machine.
Page
C-15
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.4.1 Function selection
IMPORTANT
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
After pressing the intentional control pushbutton 4, the
lever is enabled to carry out the following motions:
•
Boom lowering/lifting
shift the control lever to A or B
•
Attachment back/forward tilting
press button 2 and shift the control lever to C or
D
•
Boom extraction/retraction
shift the control lever to C or D
•
Attachment coupling/release
press button 3 together with the dashboard enabling button (17) and shift the lever to C or D
DANGER
When pressing the intentional control button 4 and
the lever is not correctly set to central position,
the control of the selected actuator is operated
immediately.
Page
C-16
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.4.1.1 Function selection
For TCE version
The lever is enabled to carry out the following motions:
• Boom lifting/lowering
Smoothly shift the lever to position B to lift the boom
or to position A to lower it.
• Boom extraction/retraction
Smoothly shift the lever to position D to extend the
boom or to position C to retract it.
• Attachment forward/back tilting
Press button 2 and shift the lever to position D to
tilt the frame forward or to position C to tilt it back.
• Attachment coupling/release
Press button 3 together with the dashboard enabling button (17) and shift the lever to position D to
unlock the attachment or to position C to lock the
attachment.
DANGER
Before operating the boom, make sure that no
persons or animals are within the working range of
the machine. Should that be the case, wait until the
intruders leave the working range before operating
the handler.
01234
F
N
R
17
Page
C-17
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.4.2 Emergency stop
C-3.4.2.1 Disabling the load limiting system
The operated functions can be stopped at any time by
pressing the emergency stop button (21).
The key-switch 30 lets you disable the load limiter.
DANGER
By pressing this button, the engine of the machine is
shut down.
Before restarting the machine, it is necessary to reset
the pushbutton by rotating clockwise.
CAUTION
WORKING WITH THE LOAD LIMITER CUT OUT
CAN RESULT IN A MACHINE OVERTURNING AND
IN SERIOUS INJURY.
USE THIS OPTION ONLY IN CASE OF NEED AND
DON'T FORGET TO REACTIVATE THE LOAD LIMITER AFTER THE EMERGENCY.
Before restarting the machine, find and rectify the
faults that caused the emergency.
4 6 8 10
80
40
120
°C
30
21
A
Page
C-18
Document 57.0003.5200 - 11/2003
C
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
C-3.4.3 Lifting/lowering the boom
CAUTION
Before operating the boom, make sure that nobody
is within the working range of the machine.
To lift or lower the boom:
•
Set the control lever to central position and press
button 4
•
Smoothly shift the lever to position B to lift the
boom or to position A to lower it.
IMPORTANT
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
Page
C-19
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.4.4
Extending/retracting the boom
CAUTION
Before operating the boom, make sure that nobody
is within the working range of the machine.
•
Set the control lever to central position and press
button 4
•
Smoothly shift the lever to position D to extend or
to position C to retract the boom.
IMPORTANT
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
Page
C-20
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.4.5
Pitching the attachment holding frame
forward/back
CAUTION
Before operating the boom, make sure that nobody
is within the working range of the machine.
•
Set the control lever to central position and press
button •
Press button and shift the lever to position
to extend the boom or to position to retract
it.
IMPORTANT
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
Page
C-21
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-3.4.6
Quick-coupling the attachments
CAUTION
Before operating the boom, make sure that nobody
is within the working range of the machine.
To lock the attachments:
•
Shift the control lever to central position and press
button •
Press button together with the dashboard
enabling button (17) and shift the lever to position
to unlock the attachment or to position to
lock the attachment.
IMPORTANT
For the functions of the control lever in the TCE
version, please refer to par. C-3.4.1.1.
01234
F
N
R
17
Page
C-22
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-4.2
C-4 SETUP
STARTING THE ENGINE
For the low temperature starting, see paragraph C-4.4.
■ C-4.1
BEFORE STARTING THE ENGINE
• To ensure safe conditions to the operators and the
bystanders, and a longer life to your machine,
perform a walk-around inspection before starting
the engine.
• Remove any dirt or rubbish from the cab interior,
and especially from pedals and control levers.
• Remove oil, grease and mud from pedals and
control levers.
• Make sure that your hands and shoe soles are clean
and dry.
• Check the seat belts can be fastened properly.
• Check that lights, indicators, side/tail lights, hazard
indicator lights, wipers and horn are in working
order.
• Adjust the driving seat so that you can reach all
control levers comfortably and fully depress the
brake pedal without moving your back from the
driving seat.
• Adjust the rear view mirrors to give you a good
view close behind the machine when you are
correctly seated.
• Check the parking brake is engaged.
■ C-4.1.1 Checks at the machine start-up
When power is turned on, the load limiting system
activates automatically. If the power supplied is correct,
the green light 4 above the Terex logo comes on. The
display remains off while the system runs a self-test.
After that, the system is activated and 0 appears on the
display.
If during the check phase, the load limiting system finds
a fault, it enters the safety mode automatically blocking
any dangerous manoeuvres and an error message
starts flashing on the display. For any further
information, refer to chap. C-5.2.
Also check the efficiency of the safety devices as
described in chap. D-3.15, namely:
• overload warning system
• joystick pushbutton (not present in the TCE version)
• seat micro-switch (only in the TCE version)
• parking brake proximity switch
• emergency pushbutton
• machine start control
Page
•
Put the mechanical gear lever to neutral.
•
Step on the gas pedal.
•
To start the engine, turn the ignition switch to
. Release the switch when the engine
position
starts. If the engine does not start within 20
seconds, release the key and wait at least 2 minutes
before attempting again.
•
After the start-up, let
the engine run at idle
for some seconds
before engaging a
gear; this allows for a
gradual warm up of the
engine oil and a better
lubrication.
•
In case of engine jump-starting, remove the booster
cables (see following chapter).
ATTENTION
If the light indicators do not switch off/on when
engine is running, immediately stop the machine
and find and rectify the fault.
IMPORTANT
Engine cannot be started if the speed switch is not
in the neutral position and the operator is not
correctly seated in the driving seat.
DANGER
After the start-up, when leaving the driving place,
the engine continues to run. DO NOT LEAVE THE
DRIVING PLACE BEFORE HAVING SHUT THE
ENGINE DOWN, LOWERED THE BOOM TO THE
GROUND AND ENGAGED THE PARKING BRAKE.
C-23
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-4.3
JUMP-STARTING THE ENGINE
DANGER
B
When jump-starting the engine through the battery
of another machine, make sure that the two vehicles
cannot collide to prevent formation of sparks.
Batteries give off a flammable gas and sparks may
burn it and cause an explosion
A
Do not smoke when checking the electrolyte level.
Keep any metal object like buckles, watch straps,
etc. clear of the battery positive (+) terminal. These
elements can short between the terminal and
nearby metal work and the operator can get
burned.
The booster supply must have the same rated
voltage and output of the battery installed on the
handler.
To jump-start the engine:
•
Turn any users off by the special control levers.
•
Put the gear lever to neutral and engage the parking
brake.
•
Ensure the machine battery A is connected to the
frame earth, the terminals are well tightened and
the electrolyte level is regular.
•
Connect the two batteries as shown in the figure.
Connect first the positive terminals of the two
batteries, then the negative terminal of the booster
supply B to the machine frame earth.
•
If the booster supply is installed on a second
vehicle, make sure that the latter does not touch
the handler; then start the vehicle and reach an rpm
corresponding to 1/4 of full throttle.
•
Turn the ignition key and start the handler, then
follow the procedure explained in chapter C-4.2
“Starting the engine”.
•
Disconnect the cables. Remove first the negative
terminal from the frame earth, then from the booster
supply. Disconnect the positive terminal from the
machine battery, then from the booster supply.
Page
DANGER
Use only a 12V battery; other devices like battery
chargers, etc. may cause an explosion of the battery
or result in damage to the electrical system.
C-24
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-4.4
■ C-4.5
LOW TEMPERATURE STARTING
In case of cold starting, use an oil with a SAE viscosity
adequate to the ambient temperature.
Please refer to the DEUTZ engine use and maintenance
manual.
DISCONNECTING THE BATTERY
During maintenance or repair works, and while welding,
turn off the battery main switch , located behind the
rear right wheel compartment.
The machine is supplied with oil SAE 15W/40.
■ C-4.6
To start the engine from cold, proceed as follows:
•
Put the mechanical gear lever to neutral.
•
Turn the ignition switch to position
and wait until
the warning light 28 signalling the glow plugs
preheating goes off. Step down on the gas pedal
and start the engine turning the ignition switch to
. Release as soon as the engine starts.
•
•
Let the engine run at idle for a few seconds before
putting a gear; this allows for a gradual warm up of
the engine oil and a better lubrication.
STARTING THE MACHINE
When the engine reaches the running temperature,
ensure all parts are in transfer position and the gearbox
lever is in neutral. Then, proceed as follows:
•
•
•
•
Select the required steering mode.
Select the required gear (forward or reverse).
Release the parking brake pressing button 19 (the
warning light on the pushbutton must be off).
Slowly step on the gas pedal to start moving off.
In case of engine jump-starting, remove the booster
ables (see chapter C-4.3).
CAUTION
Do not operate the forward/reverse gear lever when
the machine is running. The machine would reverse
the running direction abruptly and you could
seriously be injured.
Page
C-25
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-4.7
STOPPING AND PARKING THE
MACHINE
When possible, stop the machine on a dry, level and
solid ground. Then:
•
Bring the machine to a smooth stop by easing up
the gas pedal and stepping down on the brake
pedal.
•
Set the forward/back speed lever to neutral
position.
•
Engage the parking brake pressing button 19 (the
warning light on the pushbutton must be on).
•
Release the service brake pedal.
•
Rest the attachment coupled to the boom flat on
the ground.
•
Rotate the ignition key to “0” and remove the key.
•
Leave the driving cab and lock the cab door.
•
Set the battery cut-out switch to OFF position.
C-5 USING THE HANDLER
This chapter describes some techniques and provides
instructions for a safe use of the machine fitted with
standard forks. Before using different attachments,
thoroughly read the chapter “Optional attachments".
CAUTION
Before using the machine, inspect the job site and
check for possible hazardous conditions. Make sure
that there are no holes, moving banks or debris that
may cause you to lose the control of the machine.
ELECTRICAL
DANGER
Pay the greatest attention when working close to
electric lines. Check their position and ensure that
no part of the machine operates at less than 6
meters from the power lines.
DANGER
CAUTION
Always face the machine when getting off the
driving cab; make sure that your hands and shoe
soles are clean and dry, and hold to the handholds
to prevent falls or slips.
For a safe use of the machine, always check the
weight of the loads going to be handled.
Always refer to the load charts applied on the cab
windscreen or to the quick guide with the fork
capacity ratings.
DANGER
Always engage the parking brake after stopping
the machine to prevent possible accidental motions
of the vehicle.
Page
C-26
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.1 USING THE LOAD CHARTS
The charts indicating the maximum permissible load
in relation to the boom extension are installed on the
cab windscreen and/or illustrated in the quick guide.
The load chart indicates the payload limits of the
machine under safe conditions.
To operate under safe conditions, always refer to these
charts.
CAUTION
The load charts applied on the cab windscreen refer
to a stationary machine standing on a solid and
level ground.
Raise the load some centimetres and check its
stability before raising it completely.
CAUTION
The load charts illustrated in this manual are given
only as a mere example. To define the payload
limits, refer to the load charts applied within the
cab of your machine.
450
6
5750
5
500
4
1250 Kg
800 Kg
2
1500 Kg
1000 Kg
25
00
Kg
3
2000 Kg
1
0
-1
4
3
2
0
1
3340
Page
C-27
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.2 LOAD LIMITER
1
2
3
On the front top strut of the cab, there is limiter 34
which warns the operator of the variation of stability of
the machine and blocks any manoeuvre before the
same reaches a critical condition.
■ C-5.2.1 Description of the controls
1
2
3
4
5
6
7
8
9
10
Calibration selection button
Display
Stability indicator with LED-bar
Green light – power OK
Yellow light – calibration mode
Calibration confirmation button
Not used
Yellow light – outrigger position
Buzzer ON/OFF pushbutton
Red light –overload pre-alarm / alarm
4
10
9
5
The digit on display 2 shows the selected attachment
or the alarm code.
Red LED’s:
6
7
8
risk of overturning: the percentage of
overturning moment is above 100 with
respect to the threshold value.
The machine enters the alarm mode:
light 10 is lit, the buzzer sounds
continuously and any dangerous
manoeuvre is blocked. The operator can
only retract the load within safety limits.
■ C-5.2.2 Operation
When power is turned on, light 4 comes on. The display
2 remains off and the monitoring system runs a selftest before displaying digit 0 to warn that the system is
activated.
During operation, the led-bar 3 lights up gradually
depending on the variation of stability.
Green LED’s: during normal operation when the
percentage of overturning moment is
between 0 and 89, these LED’s are ON.
The machine is stable.
Example of use of the stability indicator
Boom extension
Yellow LED’s: they light up when the machine tends
to overturn and the percentage of
overturning moment with respect to the
threshold value is between 90 and 100.
The system enters the pre-alarm mode,
light 10 flashes and the buzzer sounds
with an intermittent sound.
Overload warning
system in alarm
Boom retraction
Alarm ceases
Reduction of the load to
be handled
Page
C-28
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.2.3 Alarm codes and resetting
DANGER
Before using the machine, make sure that the first
green LED of the overload warning system is ON.
The overload warning system must not be used to
check the load going to be lifted: it has only been
designed to signal possible unbalances of the
machine along its motion axis.
Such unbalances may also be caused by an abrupt
operation of the levers during the load handling. If,
during work, several indicators light up, operate the
levers more smoothly.
The limiter has diagnostic facilities to aid in the
identification of failures of the transducers, breakages
of the cables or defects of the electronic system.
When a failure is signalled, the limiter enters the safety
mode blocking any dangerous manoeuvres. Lights 5,
8 and 10 start flashing, the buzzer start sounding and
an error message is shown on the display.
The meaning of the error messages is shown in Section
E “Faults and Troubleshooting”
10
5
Page
C-29
Document 57.0003.5200 - 10/2004
8
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.3 HANDLING LOADS
CAUTION
■ C-5.3.1 Adjusting the forks
Forks shall be spaced to suit the load going to be
handled. For this purpose:
•
Lift the clamping lever of the forks.
•
Slide the forks to the desired position, then re-lock
the lever.
•
The centre of gravity of the load must always
be halfway between the forks.
•
Ensure you exactly know the weight of the load
before handling it.
•
When extending the boom, do not exceed the
payload limit.
•
Refer to the payload limits given in the load
chart applied on the cab windscreen or in the
quick user’s guide.
•
Space the forks as wide as possible to suit the
load being handled.
In the case of floating forks:
•
•
•
Loosen the nut of the locking screws.
Raise the forks and slide them on the pivot until
correct spacing.
Lock the screws re-tightening the nut.
Page
C-30
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.3.2 Working phases
When forks are correctly spaced, the handler is ready
to use.
Work can be subdivided into three different phases:
loading, transfer and unloading.
•
When the forks are clear of the load, set them to
transfer position.
•
Release the parking brake and start a new working
cycle.
Loading phase
•
Approach the load to the handled perpendicularly
and check that the machine is level on the
inclinometer.
•
Insert the forks under the load and raise the load
some centimetres.
•
Pitch the forks back and make sure that the overload
warning system LEDs are in limits.
CAUTION
Do not move off when the load is raised 20÷30 cm
above the ground. Risk of machine overturning or
load fall.
Transfer phase
•
Do not start or brake abruptly.
•
Drive to the unloading point cautiously and keep
the load 20÷30 cm from the ground.
•
Suit the machine speed to the ground conditions to
avoid dangerous jumps, side skids of the vehicle
and possible load falls.
•
When driving on slopes or ramps, hold the load
uphill.
DANGER
Do not drive on slopes sideways; this wrong
manoeuvre is one of the main reasons for accidents
due to vehicle overturning.
Unloading phase
•
Drive to the unloading point with straight wheels
and bring the machine to a smooth stop leaving
enough space to operate the boom.
•
Put the parking brake and set the transmission to
neutral.
•
Position the load some centimetres above the
desired position and set the forks level.
•
Lower the load and make sure it is level.
•
Carefully withdraw the forks by operating the boom
retraction control and, if necessary, raise or lower
the boom as forks come out.
Page
C-31
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-5.4
CHANGING THE ATTACHMENT
CAUTION
ATTENTION
Use only attachments directly manufactured or
recommended by Terexlift and detailed in the
“Optional attachments” section.
After substitution, visually check the attachment is
correctly coupled to the boom, before operating
the machine. A wrongly coupled attachment may
result in damage to persons or things.
To change an attachment, operate as follows:
•
Drive to the place where you will release the
mounted attachment (when possible, a solid and
sheltered site).
•
Disconnect the quick connectors of the
attachment (if any), and connect the hydraulic
locking pipes of the attachments to couplings A.
•
Rest the attachment flat on the ground.
•
Pitch the attachment holding frame forward and
lower the boom to release the attachment upper
lock.
•
Move back with the machine (or with the boom)
and drive to the new attachment to be coupled.
•
Hold the frame pitched forward and hook the
upper lock of the new attachment.
•
Retract and raise the attachment some
centimetres. It will centre automatically on the
quick coupling frame.
•
Operate the control lever to lock the attachment.
Page
C-32
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
•
Couple the connectors of the attachment, if any,
to the quick couplings of the frame.
C-6 TRANSPORTING THE MACHINE
■ C-6.1 MOVING A DISABLED MACHINE
Tow the machine only when no alternative is possible,
since this operation may result in serious damage to
the transmission. When possible, repair the machine
on site.
When the machine shall absolutely be towed:
DANGER
After the substitution of an attachment or after any
coupling operation, visually check the attachment.
A wrongly coupled attachment may result in damage
to persons or things.
•
•
•
•
•
•
•
Unlock the negative brake (see chap. C-6.1.1)
Tow the machine for short distances and at a low
speed only.
Use a rigid drawbar.
Select the two-wheel steer.
Set the gearbox lever to neutral.
When possible, start the engine and use the
hydraulic drive and the braking system.
Raise the front wheels of the machine and remove
the Cardan shaft of the transmission.
■ C-6.1.1 Unlocking the negative brake
To unlock the negative brake of a faulty machine,
proceed as follows:
• Loosen the two opposite screws located on the
front axle in order to remove the washers.
• Remove the horseshoe-shaped washers located
under the two screws.
• Re-tighten screws turning alternately the front
screw and the rear screw 1/2 turn to unlock the
brake.
To relock the nagetive brake, loosen the screws turning alternately the front screw and the rear screw
1/2 turn, refit the horseshoe washers and re-tighten
screws .
Page
C-33
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-6.2 ROAD OR SITE TRANSFER
When travelling on public roads, strictly obey the local
or national road traffic regulations.
Besides, take into account the following general
precautions:
•
Align the rear wheels.
•
Select the two-wheel steer.
•
Set the ROAD-JOBSITE switch 20 to “ROAD” (the
light on the pushbutton comes on).
Lock the machine as indicated in the Registration
Card:
Lock the boom sections, the lifting cylinder, and the
attachment rotation cylinder (see photo).
Cover the teeth of the conventional forks with the
special guard; or withdraw the floating forks.
•
•
•
•
Retract boom and attachment to transfer position.
Make sure that lights, horn and turn signals are in
working order.
•
Start the machine (the beacon will switch on
automatically).
•
Select the forward or reverse speed.
•
The transfer speed of the vehicle will depend on the
engine rpm.
CAUTION
Public road circulation is allowed only for
transferring an unloaded machine.
Do not use the GTH-2506 for towing purposes.
Page
C-34
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-6.3
LIFTING THE MACHINE
When the machine shall be lifted, use only means
having a suitable capacity. The characteristic data are
detailed in the relevant chapter of this manual and on
the identification plate.
For the machine lifting, anchor the chains to the special
lugs on the machine (marked with the decal below).
Page
■ C-6.4
TRANSPORTING THE MACHINE ON
OTHER VEHICLES
To transport the machine on another vehicle, follow the
steps below:
•
Put chocks at the machine wheels.
•
Ensure ramps are correctly positioned.
•
Retract the boom to transfer position.
•
Carefully drive the machine onto the transporting
vehicle.
•
Put the parking brake and rest the attachment flat
on the vehicle platform.
•
Ensure the overall dimensions do not exceed the
allowed limits.
•
Shut the engine down and close the driving cab of
the machine.
•
Secure the machine to the vehicle platform by
wheel-chocks.
•
Anchor the machine to the transporting vehicle with
suitable chains.
C-35
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-6.5
PARKING AND STORAGE
■ C-6.5.1 Short inactivity
Always park the machine in a safe way after a working
day, a shift and at night.
■ C-6.5.2 Machine storage
In case of extended inactivity of the machine, follow
the above precautions. Additionally:
•
Wash the machine thoroughly. For a better
cleaning, remove grills and protection casings
Take all precautions to prevent damage to those persons
who will approach the machine while stationary:
•
Carefully dry all machine parts by blowing some
compressed air.
•
Park the machine so that it does not hinder other
operations.
•
Lubricate the machine thoroughly.
•
•
Lower the boom fitted with attachment on the
ground.
Do a walk-around inspection and replace any
worn or damaged part.
•
Re-paint any worn or damaged part.
•
Remove the battery, smear its terminals with
vaseline and store it in a dry place. Battery can
be used for other purposes. Otherwise,
periodically check its charge level.
•
Refuel the tank to prevent internal oxidation.
•
Store the machine in a sheltered and wellventilated place.
•
Start the engine for about 10 minutes at least once
a month.
•
When weather is particularly cold, empty the
radiator.
•
Remove the key from the ignition switch and lock
the cab door.
•
Disconnect the battery by the appropriate switch
(“Battery cut-out switch”).
IMPORTANT
Always remember that the ordinary maintenance
must be carried out even during the machine
inactivity. Pay particular attention to the fluid levels
and to those parts subject to ageing. Before restarting the machine, carry out an extraordinary
maintenance and carefully check all mechanical,
hydraulic and electrical components.
Page
C-36
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
■ C-6.6 CLEANING AND WASHING THE
■ C-6.7
MACHINE DISPOSAL
MACHINE
■ C-6.6.1 Cleaning instructions
Clean the machine in accordance with the following
instructions:
•
Remove any oil or grease traces with a dry solvent
or a volatile mineral alcohol
•
Before assembling a new part, remove any
protection product (rust-preventer, grease, wax
etc.).
•
Remove any trace of rust from metal parts with
some emery cloth before smearing the part with a
protection product (rust-preventer, paint, oil etc.).
PROTECT THE
ENVIRONMENT
At the end of the machine life, call in a specialised
firm to dispose of it in compliance with the local or
national regulations.
■ C-6.7.1 BATTERY DISPOSAL
PROTECT THE
ENVIRONMENT
■ C-6.6.2 Washing instructions
External washing
Before washing the machine, check that the engine is
shut down and the doors and windows are closed.
Do not, at any times, use fuel to clean the machine. Use
water or some steam. In cold climates, dry the locks
after washing or smear them with an antifreeze.
Before using the machine again, check its conditions.
Internal washing
Wash the machine interior with some water and a
sponge. Do not use water at high pressure. After
washing, dry with a clean cloth.
Washing the engine
Before washing the engine, protect the air intake filter
to prevent water from entering the circuit.
Page
Used lead-acid batteries cannot be disposed of as
normal industrial solid wastes. Because of the
presence of harmful substances, they must be
collected, eliminated and/or recycled in accordance
with the laws of the UE.
In Italy, used or discarded batteries have been
classified as “Toxic wastes” in accordance with
Presidential decree n. 397 of 09/09/1988 and Law n.
475 O.G. n. 18 of 09/11/1988 because they contain
lead and sulphuric acid. Their disposal through
recycling must be done only through companies
authorised and belonging to the “Consorzio
Obbligatorio Batterie Esauste e dei rifiuti piombosi”
(Cobat) which collect and dispose of used lead-acid
batteries throughout the national territory.
Used batteries must be kept in a dry and confined
place. Make sure the battery is dry and the cell
plugs are tight. Place a sign on the battery to warn
of not using it. If before disposal the battery is left
in the open air, it will be necessary to dry, smear the
box and the elements with a coat of grease and
tighten the plugs. Do not rest the battery on the
ground; it is always advisable to rest it on a pallet
and cover it. The disposal of batteries shall be as
rapid as possible.
C-37
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
OPERATING INSTRUCTIONS
Intentionally blank page
Page
C-38
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
MAINTENANCE
Section
D
MAINTENANCE
TABLE OF CONTENTS
D-1
D-2
D-2.1
D-3
D-3.1
D-3.2
D-3.3
D-3.4
D-3.5
D-3.5.1
D-3.6
D-3.7
D-3.8
D-3.9
D-3.10
D-3.10.1
D-3.10.2
D-3.11
D-3.11.1
D-3.11.2
D-3.12
D-3.13
D-3.14
D-3.15
D-4
D-4.1
D-4.2
D-4.3
D-5
D-5.1
D-5.2
D-5.2.1
D-5.2.2
D-5.2.3
D-5.2.4
LUBRICANTS - HEALTH AND SAFETY PRECAUTIONS .............................. D-2
ROUTINE MAINTENANCE ............................................................................ D-3
Oil change schedule ...................................................................................... D-4
MAINTENANCE JOBS .................................................................................. D-5
Disconnecting the battery ............................................................................. D-5
Access to the engine and tanks compartments ........................................... D-6
Greasing ........................................................................................................ D-7
Tyres and wheels .......................................................................................... D-8
Brakes ........................................................................................................... D-9
Checking the brake oil level .......................................................................... D-9
Engine air filter ............................................................................................. D-10
Cab air filter ................................................................................................. D-11
Engine cooling circuit .................................................................................. D-11
Checking the oil level in the tank ................................................................ D-12
Changing the oil filter canisters on the intake line ...................................... D-13
Transmission oil filter .................................................................................. D-13
Auxiliary circuits oil filter .............................................................................. D-14
Oil level in the differential gears and the rducer .......................................... D-15
Front and rear differential gears .................................................................. D-15
Reducer ....................................................................................................... D-15
Oil level in the (front/rear) wheel reduction gears ........................................ D-16
Shafting alignment ...................................................................................... D-17
Adjusting the sliding pads of the boom sections ........................................ D-18
Checking the safety devices ....................................................................... D-19
ELECTRICAL SYSTEM ................................................................................ D-21
Battery ......................................................................................................... D-21
Fuses and relays ......................................................................................... D-22
12V DC lamps ............................................................................................. D-24
REFUELLING ............................................................................................... D-25
Refuelling ..................................................................................................... D-25
Product specifications ................................................................................ D-25
Engine oil ..................................................................................................... D-25
Lubrication oils and relevant filtering elements ........................................... D-25
Fuel .............................................................................................................. D-26
Grease ......................................................................................................... D-26
Page
D-1
Document 57.0003.5200 - 12/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-1
INTRODUCTION
A thorough and regular maintenance keeps the
machine in a safe and efficient working condition.
For this reason, it is advisable to wash, grease and
service the machine properly, especially after having
worked under particular conditions (muddy or dusty
environments, heavy operations, etc.).
LUBRICANTS - HEALTH AND
SAFETY PRECAUTIONS
Health
A prolonged skin contact with oil can cause irritation.
Use rubber gloves and protective goggles. After
handling oil, carefully wash your hands with soap and
water.
Always ensure all machine components are in good
condition. Check for oil leaks or loosening of guards,
and make sure that the safety devices are efficient. In
case of defects, find and rectify them before using the
machine again.
Storage
Always keep lubricants in a closed place, out of the
children’s reach. Never store lubricants on the open
air and without a label indicating their contents.
The maintenance interventions are based on the
machine working hours. Regularly check the hourmeter and keep it in good condition to define the
maintenance intervals correctly.
Disposal
New or exhausted oil is always polluting! Never drain
oil on the ground. Store new oil in a suitable warehouse.
Pour exhausted oil into cans and deliver them to
specialised firms for disposal.
Not respecting the ordinary maintenance schedule of
this manual automatically voids GENIE warranty.
IMPORTANT
For the engine maintenance, please refer to the
specific Operator handbook supplied with the
machine.
Oil leaks
In case of accidental oil leaks, cover with sand or typeapproved granulate. Then scrape off and dispose of it
as chemical waste.
First aid
Eyes
Intake
Skin
: In case of accidental contact with the
eyes, wash with fresh water. If the
irritation persists, seek medical advice.
: In case of oil intake, do not induce
vomiting, but seek medical advice.
: In case of a prolonged contact, wash
with soap and water
Fire
In case of fire, use carbon dioxide, dry chemical or
foam extinguishers. Do not use water.
Page
D-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
Every 50 working hours or weekly
D-2 ROUTINE MAINTENANCE
Jobs to be done in addition to those above
A wrong or neglected maintenance can result in
possible risks for both operator and bystanders. Make
sure maintenance and lubrication are carried out
according to the manufacturer’s instructions to keep
the machine safe and efficient.
The maintenance interventions are based on the
machine working hours. Regularly check the hourmeter and keep it in good conditions to define the
maintenance intervals correctly. Make sure any defect
detected during the maintenance is promptly rectified
before using the machine.
1
2
3
4
Every 250 working hours or monthly
Jobs to be done in addition to those above
1
2
3
ATTENTION
4
All " ▲ " marked operations must be carried out by
a skilled technician.
1
2
3
4
Check the oil level within reduction gears, power
divider and differential gears
Regularly check the tightening of the wheel bolts
Check the tightening of all bolts and nuts
Check the couplings for oil leaks
Within the first 50 working hours
1
5
6
During the first 10 working hours
7
8
9
10
Change the oil for the first time
11
Every 10 working hours or daily
1
2
3
4
5
6
7
Check the engine oil level
Clean the air suction filter
Clean the radiator, if necessary
Check the hydraulic oil level in the tank
Check the greasing of the boom section pads
Grease the attachment holding frame
Grease all joints of the boom, the rear axle shaft
joint, the transmission shafts, the front and rear
axles and any equipment of the machine
8 Check the efficiency of the lighting electric system
9 Check the efficiency of braking system and parking
brake
10 Check the efficiency of the steering selection
system
11 Check the efficiency of the fork balancing system.
12 Make sure the safety devices installed are in efficient
working order - see procedure in chap. D-3.15.
Page
Check the tension of the alternator belt
Check the tyre inflation
Check the tightening of the wheel nuts
Check the tightening of the Cardan shaft screws
12
13
Change the engine oil and relevant filter
Check the oil level in the front and rear differential
gears and the reducer
Check the oil level in the four wheel reduction
gears
Check the condition of the canister of the engine
air filter; renew the canister if necessary
Check the clamping of the cableheads to the
battery terminals
Check the air suction hose between engine and
filter
Check the cylinder chromium-plated rods
Check the hydraulic lines are not worn because
of rubbing against the frame or other mechanical
components
Check the electric cables do not rub against the
frame or other mechanical components
▲ Check the wear of the sliding pads of the boom
sections
▲ Adjust the play of the sliding pads of the boom
sections
Remove any grease from the boom, then regrease the sliding parts of the boom sections
Check the level of the battery electrolyte
Every 3 working months
1
Check the efficiency of the block valves - see
chap. D-3.15.
Every 500 working hours or every six months
Jobs to be done in addition to those above.
1
2
3
4
5
Visually check the smoke quantity evacuated from
the engine exhaust
Check the tightening of the engine fixing screws
Check the tightening of the cab fixing screws
Check the backlash between pins and bushings
in all joints
Change the hydraulic oil filter of the transmission
D-3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
6
7
8
9
Change the hydraulic oil filter in the tank
Have the hydraulic system checked by a skilled
technician
Change the main cartridge of the engine air filter
Clean or replace, if nececessary, the air filter in the
cab
Every 1000 working hours or yearly
Jobs to be done in addition to those above
1
2
3
Change the oil in the front and rear differential units
and in the power divider
Change the oil in the four wheel reduction gears
Change the hydraulic oil
■ D-2.1
OIL CHANGE SCHEDULE
Job
Engine
Axles and
power
divider
Hydraulic
oil
operating
hours*
service
interval*
Oil level check
10
daily
First change
50
-
Subsequent changes
250
monthly
Oil level check
250
monthly
-
-
Subsequent changes
1000
yearly
Oil level check
250
monthly
Subsequent changes
1000
yearly
First change
* whichever occurs first
Page
D-4
Document 57.0003.5200 - 11/2003
Oil type
SHELL RIMULA 15W-40
FUCHS TITAN GEAR LS 85 W-90
API GL-5 LS / GL-5
SHELL TELLUS T 46
DENISON HF-1, DIN 51524 part 3 Cat. HV
Handler with telescopic boom GTH-2506
MAINTENANCE
D-3 MAINTENANCE JOBS
ATTENTION
DANGER
All maintenance interventions must be carried out
with engine stopped, parking brake engaged,
working attachments flat on the ground and gear
lever in neutral.
High pressure lines must be replaced by qualified
personnel only.
Any foreign matters entering the closed circuit may
result in a sudden deterioration of the transmission.
ATTENTION
CAUTION
When raising a component for maintenance
purposes, secure it in a safe way before any
maintenance intervention.
CAUTION
The qualified staff charged with the maintenance
of the hydraulic circuit must clean all areas around
with care before any intervention.
PROTECT THE
ENVIRONMENT
The handling and disposing of used oils can be
ruled by local or national regulations. Address to
authorised centres.
Any intervention on the hydraulic circuit must be
carried out by skilled personnel.
The hydraulic circuit of this machine is fitted with
pressure accumulators. You and others could be
seriously injured if accumulators are not completely
depressurised.
To depressurise the accumators, just steer the
machine wheels some times with engine shut down
until noticing a gradual binding of the handwheel.
CAUTION
■ D-3.1
Before any operation on hydraulic lines or
components, make sure there is no residual
pressure. For this purpose, stop the engine, engage
the parking brake and operate the control levers of
the distributors in both working directions
(alternately) to depressurise the hydraulic circuit.
Page
DISCONNECTING THE BATTERY
During maintenance or repair works, and while welding,
turn off the battery main switch, located behind the
rear right wheel compartment (C-4.5, p. C-25).
D-5
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.2
■
ACCESS TO THE ENGINE AND
TANKS COMPARTMENTS
Engine compartment
For any operation within the engine compartment,
open the protection bonnet.
Hood is equipped with lock & key and a supporting rod
that holds it in position.
From the engine compartment, you get access to:
• Thermal engine
• Engine air filter • Hydraulic oil tank plug
• Radiator fluid compensation cup
• Battery
To get access to the engine compartment:
•
•
•
•
Shut the engine down and put the parking brake.
Unlock the bonnet lock Lift the bonnet using the special handle until it
latches in the gas spring.
To close the bonnet: press on the green locking
device on the gas spring and lower the bonnet.
DANGER
Take all precautions when approaching
the engine compartment. Some parts
of the engine may be very hot. Always
use protective gloves.
■
Diesel fuel tank compartment
To gain access to the fuel tank, open the rear cover of
the machine as follows:
• Shut the engine down and put the parking brake.
• Fully raise the cover by means of the special
handle.
Page
D-6
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.3
GREASING
ATTENTION
Before injecting grease into the greasers, thoroughly
clean them to avoid that mud, dust or other matters
can mix with the lubricant and reduce or annihilate
the lubrication effect.
Remove any old grease with a degreaser from the
telescopes before smearing them with new grease.
Regularly grease the machine to grant it efficient
conditions and a long life.
By means of a pump, inject grease into the special
greasers.
As the fresh grease comes out, stop the operation.
The greasing points are shown in the following figures:
-
the symbol
represents the points to be greased
by a pump
-
the symbol
represents the points to be
greased by a brush.
SERVICE INTERVAL
Running-in ____________________________ None
Ordinary ____________________ Every 10 hours
Page
D-7
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.4
TYRES AND WHEELS
DANGER
Over-inflated or overheated tyres can burst. Do not
flame-cut or weld the wheel rims. For any repair
work, call in a qualified technician.
YES
NO
WRONG WAY
RIGHT WAY
For the tyre inflation or substitution, please refer to the
table below:
GTH-2506
Dimensions
12-16.5 EM14
Load index
pr 10
Rim
9.75x16
Wheel disc
Pressure
8 holes DIN 70361
bar
Psi
4.5
65
On new machines, and when a wheel has been
disassembled or replaced, check the nut torque of the
wheels every 2 hours until they stay correct.
ATTENTION
Always use tyres having the dimensions indicated
in the vehicle registration card.
SERVICE INTERVAL
Running-in _________ Within the first 10 hours
Ordinary __________________ Every 250 hours
Page
D-8
Document 57.0003.5200 - 12/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-3.5 BRAKES
•
For any intervention on the braking system
(adjustment and/or substitution of the brake discs)
call in a specialised technician.
The malfunctioning of the braking system may depend
on the presence of air within the hydraulic circuit.
The braking system has two bleeding valves: valve for the service brake circuit and valve for the negative
parking brake circuit.
To bleed the circuit of the service brake:
• Make sure that the oil is level within the feeding tank
.
• Step on the brake pedal repeatedly.
• Slowly unscrew valve and re-close it as soon as
oil mixed with air bubbles comes out.
• Repeat the operation until bubble-free oil comes
out.
• Bleed from both sides of the machine.
To bleed the circuit of the negative parking brake:
• Press the parking brake button . As soon as the
light indicator on the button goes off, start bleeding
through valve until air-free oil comes out.
A
D-3.5.1 Checking the brake oil level
The oil within the braking circuit must be at about 2 cm
from the tank plug .
C
Level
Page
D-9
Document 57.0003.5200 - 12/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.6
ENGINE AIR FILTER
Clean the engine air filter every 10 hours; replace the
filtering element, if necessary.
1 Cleaning and changing the external element:
- Stop the engine and engage the parking brake.
- Unscrew wingnut A and remove cover B.
- Unscrew wingnut C and remove the outer
element D.
- Clean the filter bowl.
- Clean the cartridge by beating it some times on
the ground paying attention not to damage the
filtering element.
Do not dry-clean the filtering element.
- Check for cracks in the filtering element by
introducing a lamp inside.
- Smear the seal with grease, then refit the element.
- Tighten wingnut C, close cover B and tighten
with wingnut A.
ATTENTION
As soon as the warning lamp on the cab dashboard
switches on, replace the outer element.
SERVICE INTERVAL
Running-in ___________________________ None
Cleaning ___________________ Every 10 hours
Filtering element substitution _ Every 500 hours
Page
D-10
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.7
CAB AIR FILTER
Every six months clean the air filter in the cab. Replace
the cartridge if the filtering cloth is damged.
1 Cleaning and changing the cartridge:
- Shut the engine down and engage the parking
brake.
- Pull out the filter A located to the left of the driving
place.
- Clean the filter bowl.
- Do not dry-clean the filtering cartridge.
ATTENTION
Do not, at any times, dry-clean the filters. Use some
water and/or solvent.
■ D-3.8
ENGINE COOLING CIRCUIT
The cooling radiator is lubricated with the engine oil
and does not need any maintenance.
Page
D-11
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.9
CHECKING THE OIL LEVEL IN THE
TANK
DANGER
Fine jets of hydraulic oil under pressure can
penetrate the skin. Do not use your fingers, but a
piece of cardboard to detect oil leaks.
Check the hydraulic oil level (visually) through the
special level fitted into the tank.
When necessary, add new oil through filler .
CAUTION
Check the oil level with handler set to transfer position
(lowered boom and retracted telescopic element).
SERVICE INTERVAL
Running-in _________ Within the first 10 hours
Ordinary ____________________ Every 50 hours
If oil must be changed, proceed as follows:
1 Stop the machine on a level ground and make sure
the parking brake is engaged.
2 Release the pressure from the hydraulic circuit.
3 Place a container of suitable size under the drain
plug, placed in the lower part of the reservoir, and
collect any oil leaks.
4 Remove the drain plug and allow oil to flow out into
the container.
5 Remove the inspection cover of tank .
6 Carefully wash the tank with Diesel oil and blow a
jet of compressed air.
7 Refit the drain plug and the inspection cover.
8 Add new oil by making sure that it matches the
recommended type indicated in paragraph D-5.2.2.
until it is level with .
PROTECT THE
ENVIRONMENT
SERVICE INTERVAL
Running-in ____________________________ None
Ordinary ________________ Every 1000 hours
Page
The handling and disposing of used oils can be
ruled by local or national regulations. Address to
authorised centres.
D-12
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.10
CHANGING THE OIL FILTER
CANISTERS ON THE INTAKE LINE
■ D-3.10.1 Transmission oil filter
Every 50 hours, check the clogging degree of the
filtering element using the vacuometer .
The indexed scale of the vacuometer is divided into 3
areas:
1 - Green area: Normal condition
2 - Yellow area: Replace the filter as soon as
possible
3 - Red area:
Shut the engine down to prevent
damage to the hydraulic system.
Change the filter and/or check for
the fault reasons.
IMPORTANT
40
30
50
15
20
20
10
60
25
5
Hydraulic oil filter cartridges cannot be cleaned or
washed and refitted.
They must be replaced with new ones of the type
recommended by the manufacturer (see par. D5.2.2).
10
30
70
76
in Hg
cm Hg
0
PROTECT THE
ENVIRONMENT
The handling and disposing of used oils can be
ruled by local or national regulations. Address to
authorised centres.
To change the hydraulic oil filter element on the suction
line, proceed as follows:
1 Stop the machine on a level ground and engage
the parking brake.
2 Place a container of suitable size under the filter to
collect any oil leaks, then close cock .
3 Remove the filtering element using a wrench.
4 Change the filtering element, then, before fitting a
new one, thoroughly clean and grease both seat
and gasket.
5 Hand-tighten and re-open cock .
IMPORTANT
When changing the oil, drain it when it is still hot
and the polluting substances are in suspension.
SERVICE INTERVAL
Running-in ____________________________ None
Ordinary __________________ Every 500 hours
When the dashboard indicator switches on
Page
D-13
Document 57.0003.5200 - 12/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.10.2 Auxiliary circuits oil filter
To change the hydraulic oil filter cartridge of the service
circuits, proceed as follows:
1
Stop the machine on a level ground and engage the
parking brake.
2
Remove the inspection hatch and unscrew the
oil filter fitted inside the tank.
3
Check the tank is clean, then fit a new filtering
element and refit the inspection hatch.
4
Check the oil level within the tank. Add new oil, if
necessary.
SERVICE INTERVAL
Running-in ____________________________ None
Ordinary __________________ Every 500 hours
Page
D-14
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-3.11 OIL LEVEL IN THE DIFFERENTIAL
GEARS AND THE REDUCER
■ D-3.11.1 Front and differential gears
To check the oil level in the front and rear differential
gears:
•
Stop the machine on a level ground and engage the
parking brake.
•
Loosen level plug and check if oil is level with the
hole.
•
If necessary, add new oil through the hole of the
level plug until it comes out.
•
Refit and tighten plug .
For the oil change:
•
Place a container of suitable size under drain plug
.
•
Loosen the drain plug and the level plug and
allow oil to flow out from the differential gears.
•
Refit and tighten drain plug .
•
Add new oil through plug until it is level with the
hole.
•
Refit and tighten level/filler plug.
SERVICE INTERVAL
Running-in _________ Within the first 10 hours
Ordinary __________________ Every 250 hours
■ D-3.11.2 Reducer
To check the oil level in the reducer
•
Stop the machine on a level ground and engage the
parking brake.
•
Loosen level plug and check if oil is level with the
hole.
•
If necessary, add new oil through the hole of the
level plug until it comes out.
•
Refit and tighten plug .
For the oil change:
•
Place a container of suitable size under drain plug
.
•
Loosen the drain plug and the level plug and
allow oil to flow out from the reduction gear.
•
Refit and tighten drain plug .
•
Add new oil through plug until it is level with the
hole.
•
Refit and tighten plug .
SERVICE INTERVAL
Running-in _________ Within the first 10 hours
Ordinary __________________ Every 250 hours
Page
D-15
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.12
OIL LEVEL IN THE (front/rear) WHEEL
REDUCTION GEARS
PROTECT THE
ENVIRONMENT
To check the oil level within the wheel reduction gears:
•
Stop the machine on a level ground and ensure the
parking brake is engaged and plug finds on the
horizontal axis.
• Clean the plug all around, then remove it and check
if oil is level with the hole.
• If necessary, add new oil through hole until it is
level.
• Refit the plug.
For the oil change:
• Stop the machine and ensure the plug is oriented
along the vertical axis.
• Place a container of suitable size under the reduction
gear plug.
• Unscrew plug and drain any oil from the reduction
gear.
• Rotate the wheel by 90° until the plug finds again
on the horizontal axis.
• Add new oil through hole .
• Refit and tighten plug .
The handling and disposing of used oils can be
ruled by local or national regulations. Address to
authorised centres.
IMPORTANT
When changing the oil, drain it when it is still hot
and the polluting substances are in suspension.
SERVICE INTERVAL
Running-in _________ Within the first 10 hours
Ordinary __________________ Every 250 hours
Page
D-16
Document 57.0003.5200 - 12/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-3.13 SHAFTING ALIGNMENT
During operation, the alignment of the front and rear
axles of the machine can be subject to variations. This
can depend on an oil blow-by from the steering control
circuit, or on a steering of both axles when front and
rear wheels are not perfectly aligned.
80
40
80
120
40
°C
120
°C
01234567
To fix this problem, rather than checking the alignment
visually, follow the procedure below:
F
N
R
1) Move to a solid and level ground
�
2) Set the steering selection switch 11 to “four-wheel
steer” (pos. 2)
�
�
3) Rotate the steering up to its stop (either to the right
or to the left)
4) Set the steering selection switch to “two-wheel
steer” (pos. 0)
5) Rotate the steering up to its stop (turn in the same
direction as above)
�
6) Reset the steering selection switch to “four-wheel
steer” (pos. 2)
7) Rotate the steering (to the side opposite to point 3)
so that the rear axle reaches its stop
8) Reset the steering selection switch to “two-wheel
steer” (pos. 0)
9) Rotate the steering (to the same side as in point 7)
so that the front axle reaches its stop
10) Reset the steering selection switch to “four-wheel
steer” (pos. 2)
Now the wheels should be re-aligned.
SERVICE INTERVAL
Running-in ____________________________ None
Ordinary ___________________ When necessary
Page
D-17
Document 57.0003.5200 - 11/2003
�
�
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.14 ADJUSTING THE SLIDING PADS OF
THE BOOM SECTIONS
Any boom section is fitted with adjustable pads located
on the four sides of the profile. These pads are secured
to both fixed and mobile part of every section.
All pads can be adjusted by the special shims supplied
by GENIE upon demand.
Adjusting the pads:
•
Remove or loosen the screws fixing the pads in
relation to type of shims used (with or without
slots).
•
Fit the necessary amount of shims.
•
If the residual thickness of the pad is insufficient or
near the maximum wearing limit, renew the pad.
•
Tighten the screws fixing the pads at the
recommended torque (see below). Use a
dynamometric wrench.
Tightening torques of the pad screws in relation to
the screw diameter
Screws M10
Nm 30
Screws M14
Nm 50
Tightening torques higher than those recommended
can cause the break of the pad or of the locking
threaded bush.
ATTENTION
Pads must compulsorily be replaced if the residual
thickness of the plastic layer with respect to the
iron bush fixing the block is equal or inferior to 1
mm.
Max. wearing thickness
SERVICE INTERVAL
Minimum 1 mm
Running-in ____________________________ None
Ordinary ___________________ When necessary
Page
D-18
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-3.15
■ Checking the emergency stop pushbutton
CHECKING THE SAFETY DEVICES
(at every use)
■ Checking the load limiting system
(at every use)
When power is turned on, the DLE load limiting system
runs a self-test. In the case of troubles, LED’s 5, 8 and
10 start flashing, the buzzer sounds, an error code is
shown on the display and the machine enters the alarm
mode and cannot be operated.
The meaning of the error messages is shown in Section
E “Faults and Troubleshooting”.
To do a manual check, it will be enough to load a weight
exceeding the maximum permitted with the boom fully
out and attempt to lift it. The system shall enter in alarm;
should that not be the case, contact GENIE Technical
Service.
10
To check the efficiency of this pushbutton, simply
press it down during a movement. The pressure of the
pushbutton shall cause the movement to stop and the
engine to shut down. Should that not be the case,
contact GENIE Technical Service.
■ Checking the joystick pushbutton (not present in
the TCE version)
(at every use)
5
To check if the pushbutton on the control lever is in
efficient working order, it will be enough to attempt to
operate the lever without pressing this button.
In this condition, the lever shall not operate any
movement. Should that not be the case, contact GENIE
Technical Service.
8
■ Checking the machine start control
(at every use)
Attempt to start the engine with the forward or reverse
gear put.
The engine must not start. If the engine starts, contact
the GENIE Technical Service.
Repeat the operation putting first one gear, then the
other.
■ Checking the seat micro-switch (only in the TCE
version)
(at every use)
To check if the seat micro-switch is in efficient working
order, simply attempt to start the machine without
being seated. The machine must remain stopped.
Should that not be the case, contact GENIE Technical
Service.
Page
D-19
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
MAINTENANCE
■ Checking the block valves (every 3 months).
The piloted blocking valves allow to held the load in
position in case of burst of a flexible hose.
To check the efficiency of a valve, proceed as follows:
• Load a weight near the maximum payload (2000 kg
roughly) onto the boom.
• Raise the load some centimetres above the ground
(max 10 cm). To check the valve on the telescope
extension cylinder move the boom to maximum
height and extend it some centimetres.
• Loosen the oil hoses to the cylinder of which you
are checking the valve with caution.
During the check, the oil will flow out of the hoses and
the load shall remain blocked in position. Should that
not be the case, the valve must be replaced. Contact
GENIE Technical Service.
DANGER
-
Wear safety glasses
Wear safety gloves
Wear safety shoes
Wear suitable working clothes
Use guards against leaks of oil at high pressure
Do the check in a free space with barriers all
around to keep non-authorised people away
During the check proceed with extreme caution.
Ensure that the part to be checked is in safe
condition and that the action generated does
not result in an uncontrolled movement of the
machine
Page
D-20
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-4 ELECTRICAL SYSTEM
DANGER
DANGER
•
Battery electrolyte contains sulphuric acid. It
can burn you if it touches your skin and eyes.
Always wear goggles and protective gloves,
and handle the battery with caution to prevent
spillage. Keep metal objects (watch straps, rings,
necklaces) clear of the battery leads, since they
can short the terminals and burn you.
•
Before disconnecting the battery, set all
switches within the cab to OFF.
To disconnect the battery, disconnect the
negative (-) lead from the frame earth first.
To connect the battery, connect the positive (+)
lead first.
Recharge the battery far from the machine, in a
well-ventilated place.
Keep out of items which can produce sparks, of
naked flames or lit cigarettes.
Do not rest metal objects onto the battery. This
can result in a dangerous short especially during
a recharge.
Because the electrolyte is highly corrosive, it
must never come in contact with the frame of
the handler or electric/electronic parts. If the
electrolyte comes in contact with these parts,
contact the nearest authorised assistance
centre.
All maintenance interventions must be carried out
with engine stopped, parking brake engaged,
working attachments on the ground and gearbox
lever in neutral.
DANGER
•
When raising a component for maintenance
purposes, secure it in a safe way before carrying
out any maintenance.
•
•
DANGER
•
•
Before any operation on hydraulic lines or
components, make sure there is no residual
pressure. For this purpose, stop the engine, engage
the parking brake and operate the control levers of
the distributors (in both working directions
alternately) to release the pressure from the
hydraulic circuit.
•
DANGER
D-4.1 BATTERY
•
Check the electrolyte level every 250 working
hours; if necessary, add distilled water.
•
Ensure the fluid is 5÷6 mm above the plates and the
cell levels are correct.
•
Check the cable clips are well secured to the
battery terminals. To tighten the clips, always use
a box wrench, never pliers.
•
Protect the terminals smearing them with pure
vaseline.
•
Remove the battery and store it in a dry place,
when the machine is not used for a long time.
Page
Risk of explosion or shorts. During the recharge,
an explosive mixture with release of hydrogen gas
forms.
DANGER
Do not add sulphuric acid; add only distilled water.
D-21
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
D-4.2 FUSES AND RELAYS
The electrical system is protected by fuses placed in
the driving cab, on the left. Before replacing a blown
fuse with a new one having the same amperage, find
out and rectify the fault.
■
Fuses
Ref.
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
Ref.
Circuit
F24
F25
F26
F27
F28
F29
Relay K06 power supply
Parking brake switch power supply
Optional
Optional
Optional
Spare fuses
Circuit
Amp.
Power supply: interior lamp, emergency switch,
turn signals +30
15
Power supply: K04 relay
7,5
Optional
15
Front right/rear left position lights, license
plate lights, position lights indicator, engine
oil temperature indicator
5
Front left/rear right position lights,
fuel gauge-hourmeter-warning lamps lighting,
engine oil cooling temperature indicator light,
fan switch, lights selection switch
5
Right low beam
7,5
Left low beam
7,5
Right high beam
10
Left high beam, High beam warning lamp
10
Horn
15
Windscreen washer kit
10
Optional
Optional
Optional
Preheating control unit power supply
5
Power supply: hydraulic stop, fuel gaugehourmeter-warning lamps indicator,
engine oil cooling temperature indicator,
engine oil temperature indicator
K04 relay pickup, air filter warning light,
preheating warning light, road safety switch
5
Power supply: hazard warning light and turn
signals switch +15
15
Power supply: light switch - windscreen washer
switch, windscreen washer motor
15
Heating system fan power supply
15
Road safety switch power supply
7,5
Power supply: beacon
10
Engine stop mushroom-head button power supply
10
Relay K02/Relay K05 power supply
7,5
Page
Amp.
F14
F28
F13
F27
F12
F26
F11
F25
F10
F24
F9
F23
F8
F22
F7
F21
F6
F20
F5
F19
F4
F18
F3
F17
F2
F16
F1
F15
D-22
Document 57.0003.5200 - 10/2004
F29
F29
F29
F29
5
10
-
INT
K05
K04
K03
K02
K01
K06
Handler with telescopic boom GTH-2506
MAINTENANCE
■
Engine compartment fuses and relays
A02
Ref.
Circuit
F30
Preheating control unit maxifuse
50
F31
System protection fuse
50
K11
Start relay
A02
Preheating control unit
■
Amp.
Fuse box relays
Ref.
K01
K02
K03
K04
K05
K06
Circuit
Starting enabling command
Forward speed enabling command
Inhibition with brake pedal stepped down
Overload warning system control unit
enabling command
Reverse speed enabling command
Overload warning system solenoid valve
enabling command
ATTENTION
•
•
•
•
•
F30 F31 K11
Do not use fuses having a higher amperage
than that recommended, since they can
damage the electric system seriously.
If the fuse blows after a short time, look for the
fault source by checking the electric system.
Always keep some spare fuses for an
emergency.
Never try to repair or short blown fuses.
Make sure the contacts of fuses and fusesockets ensure a good electric connection and
are not oxidised.
Page
F14
F28
F13
F27
F12
F26
F11
F25
F10
F24
F9
F23
F8
F22
F7
F21
F6
F20
F5
F19
F4
F18
F3
F17
F2
F16
F1
F15
D-23
Document 57.0003.5200 - 10/2004
F29
F29
F29
F29
INT
K05
K04
K03
K02
K01
K06
Handler with telescopic boom GTH-2506
MAINTENANCE
■
D-4.3 12V DC LAMPS
Use
•
•
•
•
•
•
•
•
•
Voltage
Mount type
Front low/high beam ............................................................ 12 V ....................... P45t
Front position lights ............................................................. 12 V ..................... BA 9s
Side/tail turn signals ............................................................ 12 V ................... BA 15s
Stop lights and rear position lights ...................................... 12 V ................. BAY 15d
Beacon - Work lights (OPTIONAL) ....................................... 12 V .......................... H3
Dashboard indicators and cab lighting ................................ 12 V ................ W 2x4,6d
Interior lamp ......................................................................... 12 V ................. SV 8,5-8
License plate lights .............................................................. 12 V ................... BA 15s
Back-up lamps ..................................................................... 12 V ................... BA 15s
CAUTION
When switched on, lamps get hot. Before touching
a lamp with your fingers, let it cool down.
IMPORTANT
Never touch the bulb of halogen lamps (mount type
H3) with your fingers: this may damage the lamp
(use of a clean cloth or a paper tissue). If you touch
it accidentally, thoroughly clean with a paper tissue
and some ethyl alcohol.
Page
D-24
Document 57.0003.5200 - 11/2003
Power
................. 45/40 W
........................ 3 W
...................... 21 W
................... 21/5 W
...................... 55 W
..................... 1,2 W
........................ 5 W
........................ 5 W
....................... 21W
Handler with telescopic boom GTH-2506
MAINTENANCE
D-5 REFUELLING
■ D-5.1
REFUELLING
Part
Diesel engine
Fuel tank
Hydraulic system tank
Front differential gear with reduction gear
Front differential gear
Front wheel reduction gears
Rear wheel reduction gears
Brake oil tank
Product
Engine oil
Diesel fuel
Hydraulic oil
Oil
Oil
Oil
Oil
Hydraulic oil
Capacity
(litres)
11 + 3.5
60
120
6
5
1.5 + 1.5
0.7 + 0.7
0.1
Product
specifications
see par.
D-5.2.1
D-5.2.3
D-5.2.2
D-5.2.2
D-5.2.2
D-5.2.2
D-5.2.2
D-5.2.2
■ D-5.2 PRODUCT SPECIFICATIONS
■ D-5.2.1 Engine oil
Use the oil recommended by the Diesel engine Manufacturer (see the relevant handbook delivered with the
machine).
At the delivery, the machine is refilled with:
SHELL RIMULA 15W-40
■ D-5.2.2 Lubrication oils and relevant filtering elements
Refill the machine with following lubricants:
Use
Product
Definition
Power divider-Differential gears-Reduction gears FUCHS TITAN GEAR LS 85 W-90 API GL-5 LS / GL-5
Hydraulic system and brakes
SHELL TELLUS T 46
DENISON HF-1 DIN 51524 part 3 Cat. HV
ATTENTION
Never mix different oils: this may result in troubles and component breaks.
■ Filtering elements:
Filter
Flow l/1'
Filtering
Code
Transmission oil filter
Auxiliary circuit oil filter (inside the tank)
MPS 150
STR 100/1
10 µ
60 µ
09.4604.0001
09.4604.0004
Page
D-25
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
MAINTENANCE
■ D-5.2.3 Fuel
Use only Diesel fuel with less than 0.5% sulphur
content, according to the specifications of the diesel
engine operation handbook.
ATTENTION
In cold climates (temperature under -20°C) use only
“Arctic” type Diesel fuel, or oil-diesel fuel, or oildiesel fuel mixtures. The composition of the latter
can vary in relation to the ambient temperature up
to max. 80% oil.
■ D-5.2.4 Grease
For the machine greasing, use:
• Lithium-based
Vanguard LIKO grease,
type EP2
When greasing by pump
• Graphitized SHELL
grease, type GR NG 3
When greasing by brush
• INTERFLON FIN
GREASE LS 2
For the telescopic boom
sliding blocks
ATTENTION
Avoid mixing greases of different type or features
and do not use greases of lower quality.
Page
D-26
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
Section
E
FAULTS AND
TROUBLESHOOTING
TABLE OF CONTENTS
E-1
FAULTS AND TROUBLESHOOTING .............................................................. E-2
E-1.1
Fault - Cause - Solution ................................................................................. E-2
Page
E-1
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
E-1
FAULTS AND TROUBLESHOOTING
This chapter represents a practical guide for the
operator for fixing the most common failures and, at
the same time, detecting those interventions which
must be carried out by qualified technical engineers.
If you are unsure about anything, do not carry out
operations on the machine, but call in a skilled
technician.
DANGER
Any repair work, maintenance or troubleshooting
must be carried out with machine stopped, boom
in rest position or laid on the ground, parking brake
engaged and ignition key removed.
E-1.1 Fault - Cause - Solution
DASHBOARD DOES NOT SWITCH
ON
• The 50A fuse F31 supplying power
to the dashboard is blown (engine
compartment)
• Battery disconnected
• Battery down
• Battery cut-out switch OFF
ENGINE DOES NOT START
Starter does not run
ENGINE DOES NOT START
Starter runs, but engine does not
start
• Parking brake not engaged
• Connect the battery using the
relevant switch
• Check the battery
• Switch it on
• Battery down
• Battery cut-out switch OFF
• Engage the parking brake and
ensure the relevant indicator on the
dashboard switches on
• Recharge or replace the battery
• Switch it on
•
•
•
•
•
•
•
•
Fuse F15 blown
No fuel
Diesel fuel filter clogged
Diesel fuel hose empty (fuel used up)
• Solenoid valve - engine stop
MACHINE DOES NOT MOVE
• Replace the fuse
• Speed selector switch in neutral
• Parking brake engaged
• Fuse F23 blown
Check the fuse
Refuel
See DEUTZ engine operator manual
Refuel, then refer to DEUTZ engine
operator manual
• Check the solenoid valve; replace,
if necessary
• Set the speed selector switch
correctly
• Disengage
• Check the fuse; replace, if
necessary
THE MACHINE DRIVE IS NOT
ENOUGH
• Hydraulic oil filter clogged
• Replace the filter
NO SELECTION OF THE
STEERING MODE
• Fuse F20 controlling the steering
selection blown
• “ROAD/JOBSITE” switch set to
“ROAD”
• Sostituire il fusibile
• No “ROAD/JOBSITE” selection
• Check and replace fuse F20, if
necessary
“ROAD” FUNCTION ON, EVEN
WHEN SELECTING THE
“JOBSITE” FUNCTION
Page
E-2
Document 57.0003.5200 - 12/2003
• Set to "JOBSITE"
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
NO BOOM LOWERING AND
EXTENSION, NO HOLDING FRAME
TILTING
• Fuse blown
• Emergency button ON
THE HYDRAULIC OIL
THERMOMETER DOES NOT WORK
• This is normal, when the outside temperature is low and/or the machine is
used for short periods, since the
hydraulic oil cannot warm up over
40÷50°C
THE PARKING BRAKE LIGHT
DOES NOT LIGHT UP
• Fuse blown
• Check and replace fuse F2, if
necessary
BOOM DOES NOT MOVE
• Fuse blown
• Check and replace fuse F22, if
necessary
• Set to “CAB”
• “ROAD/JOBSITE” switch set to
“ROAD”
• Emergency button ON
• Replace fuses F2 and/or F24
• Reset the button
• Reset the button
THE LOAD LIMITING SYSTEM DOES
NOT CHANGE WORK SCALE
• Outriggers limit switches inefficient
• Check the efficiency of the
outrigger limit switches or replace
if necessary.
THE LOAD LIMITING SYSTEM IS
BLOCKED
(red LED’s lit)
• Low stability
• Retract the load within safety
limits.
If the error message is still shown,
move the boom to rest condition
operating the overload warning
system cutout key and contact
your nearest authorised service
centre.
CHECKING THE MICRO-SWITCHES
WHEN THE ARB IS IN ALARM, THE
BOOM IN/OUT MOVEMENTS, THE
OUTRIGGER UP-MOVEMENT AND
THE MACHINE SWAY FUNCTION
REMAIN ACTIVATED
• Check that the connectors are
correctly plugged in the actuator
• If the connectors are plugged in
correctly, contact the GENIE
Technical Assistance
CHECKING THE MICRO-SWITCHES
WITH THE BOOM RAISED 2
METRES ABOVE THE GROUND THE
OUTRIGGER UP-MOVEMENT AND
THE MACHINE SWAY FUNCTION
REMAIN ACTIVATED
• Check that the connectors are
correctly plugged in the actuator
• If the connectors are plugged in
correctly, contact the GENIE
Technical Assistance
Page
E-3
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
THE DLE LOAD LIMITING SYSTEM
IS IN ALARM
• Fuse blown (F25 - 10 A)
• Check and replace fuse, if
necessary
• System failure
ERROR MESSAGES OF THE DLE
LOAD LIMITING SYSTEM SHOWN
ON THE DISPLAY
1 E2PROM error
• Stop and restart the machine to
RESET the system. If the error
message is still shown, address to
the GENIE service centre to recalibrate the machine.
2 The value read from CELL 1 is higher
than max permissible
• Check the wiring between control
panel and load cell
• Check that the load cell is fixed
correctly
• Check the connecting cable or the
connectors is/are not shorted
• If the error message is still shown,
address to the GENIE service centre
and let the load cell be checked.
3 The value read from CELL 2 is higher
than max permissible
• Check the wiring between control
panel and load cell
• Check that the load cell is fixed
correctly
• Check the connecting cable or the
connectors is/are not shorted
• If the error message is still shown,
address to the GENIE service centre
and let the load cell be checked.
4 Block relay error during operation
• Check the efficiency of relay and
wiring
• Stop and restart the machine and
check the outputs. If the error
message is still shown, address to
the GENIE service centre to replace
the DLE unit.
5-6-7-8 Block relay error when power
is turned on
• Check the efficiency of relay and
wiring
• Stop and restart the machine and
run a new test. If the error message
is still shown, address to the GENIE
service centre to replace the DLE
unit.
9 CELL 1 and CELL 2 reading
incongruence. The values read from
the two cells are different.
• Check that the cells are intact and fixed
correctly. If the error message is still
shown, address to the GENIE service
centre to replace the load cell or recalibrate the machine.
Page
E-4
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
A Data error in RAM
• Stop and restart the machine. If the
error message is still shown,
address to the GENIE service
centre.
B Outrigger incongruence
• An input is not read. Check the
wiring, the power cord and the
connector of the DLE unit. If the
error message is still shown,
address to the GENIE service
centre.
C Error in A.D.C. reading check
• Stop and restart the machine. If the
error message is still shown,
address to the GENIE service
centre.
ATTENTION
In case of faults not listed in this chapter, address to the GENIE Technical Assistance, your nearest
authorised workshop or dealer.
Page
E-5
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
FAULTS AND TROUBLESHOOTING
NOTES .........................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
.....................................................................
Page
E-6
Document 57.0003.5200 - 05/2004
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
Section
F
OPTIONAL ATTACHMENTS
TABLE OF CONTENTS
F-1.1
Shovel ...................................................................................................
F-3
F-1.2
Cereal shovel .........................................................................................
F-4
F-1.3
Fixed hook on plate ...............................................................................
F-5
F-1.4
Mixing bucket ........................................................................................
F-6
F-1.5
Extension jib ..........................................................................................
F-7
F-1.6
Forks with hydraulic side-shift ..............................................................
F-8
F-1.7
Fork with jaw .........................................................................................
F-9
Page
F-1
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
INTRODUCTION
This section provides information on the optional
interchangeable attachments, especially manufactured
for the handlers.
Use only genuine attachments, described in this
section, after having read their features thoroughly and
understood their use.
To install and remove the attachments, follow the
instructions supplied in the OPERATION section, par.
C-5.4.
DANGER
When replacing interchangeable attachments, keep
any person clear of the working area.
DANGER
Mounting optional attachments, and especially the
extension jib, can change the centre of gravity of
the machine. Before handling a load, check its
weight and compare it with the values on the load
charts. The weight of the used attachment must
always be deducted from the rated payload.
■ Procedure to connect hydraulic lines:
•
•
•
Couple the new attachment and lock it hydraulically.
Disconnect the quick couplings of the
attachment locking cylinder and connect them to
the false connectors to prevent them from
getting dirty.
Connect the feeding hoses of the new attachment
to the quick couplings previously set free.
When the new attachment has two hydraulic motions
like, for instance, the pole and pipe planter, a flow
selecting valve shall be installed on the machine or
the attachment and operated from the cab by means of
switch 22.
Page
F-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.1
Application
Quick-coupling fitted attachment for moving soil, sand,
debris, cereals, etc.
SHOVEL
Code
GTH-2506
Litres 500
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
59.0200.0000
Operation
ATTENTION
When using a shovel, load the material only when
the boom is completely retracted and push against
the heap with straight wheels.
To load/unload the material, operate the rotation lever
of the attachment holding plate.
Maintenance
Visually check the shovel for damage before using it.
Technical data
Capacity
litres
500
A
Width
mm
1850
B
Length
mm
760
H
Height
mm
700
-
Weight
kg
290
ATTENTION
Attachment suitable for moving loose material. Do
not use for digging operations.
Page
F-3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.2
Application
Quick coupling attachment for loading cereals or inert
materials, etc.
CEREAL SHOVEL
Code
GTH-2506
Litres 800
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
59.0200.1000
Operation
ATTENTION
When using a shovel, load the material only when
the boom is completely retracted and push against
the heap with straight wheels.
To load/unload the material, operate the rotation lever
of the attachment holding plate.
Maintenance
Visually check the shovel for damage before using it.
Technical data
Capacity
litres
800
A
Width
mm
1850
B
Length
mm
800
H
Height
mm
1150
-
Weight
kg
350
ATTENTION
Attachment suitable for moving loose material. Do
not use for digging operations.
Page
F-4
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.3
Application
Quick-coupling fitted attachment for lifting loads by
means of special slings.
FIXED HOOK ON PLATE
Payload
Code GTH-2506
2500 kg
59.0700.0000
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
Do not oscillate the load.
Do not drag hooked loads.
Lift the load before extending the boom.
Operation
Fork the hook and hold it in position by means of the
locking cylinder.
All loads must be bridled with special textile slings or
chains in compliance with all pertinent regulations.
To handle the load, raise and rotate the telescopic
boom of the handler.
Maintenance
Visually check the hook for damage before using it.
Check the safety catch is in good working order.
Technical data
Payload
kg
2500
Width
mm
920
Length
mm
615
Height
mm
500
Weight
kg
120
IMPORTANT
Make sure this attachment can be used in the
destination country of the machine. In Italy, this
attachment must be enrolled at ISPESL and
submitted to yearly test.
Application must be submitted directly by the user.
Page
F-5
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.4
Application
Quick-coupling fitted attachment for mixing and
distributing concrete.
MIXING BUCKET
Code
Litres 250
GTH-2506
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
59.0400.9000
Operation
To load/unload the material, operate the rotation lever
of the attachment holding plate.
To start the mixing auger, operate the attachment locking
lever after connecting the feeding lines of the new
attachment to the quick couplings (see page F-2).
Maintenance
CAUTION
Technical data
Litres
250
Width
mm
....
Length
mm
...
Height
mm
...
Weight
kg
...
SAE capacity
m3
...
Page
Before any maintenance, rest the bucket on the
ground, stop the machine, remove the starter key
and lock the cab door to prevent anybody from
gaining access to the control panel.
Visually check the bucket for damage before using it.
Wash thoroughly with water after use or in case of
prolonged inactivity to prevent the mix or residues from
hardening.
Check for oil leaks from hoses and connectors.
Carefully protect the quick connectors once
disconnected to prevent impurities from entering the
circuit.
F-6
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.5
Application
Quick-coupling fitted attachment for maintenance
interventions at high working heights.
EXTENSION JIB
Code
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
Never lift wrongly slung loads.
Avoid abrupt acceleration or deceleration.
Avoid load oscillations, and especially do not move
the load from the vertical pull line.
Do not pull crosswise and do not tow.
GTH-2506
400 kg
59.0800.0000
Operation
To change the working height, operate the rotation lever
of the attachment holding plate.
Maintenance
Visually check the jib for damage before using it.
Check the safety catch is in good working order.
Daily grease the joints using the greasing gun.
Characteristics
-
Payload
kg
400
A
Length
mm
2100
B Width
mm
920
H Height
mm
630
kg
115
-
Weight
IMPORTANT
Make sure this attachment can be used in the
destination country of the machine. In Italy, this
attachment must be enrolled at ISPESL and
submitted to yearly test.
Application must be submitted directly by the user.
Page
F-7
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.6
FORKS WITH HYDRAULIC SIDE-SHIFT
Application
Quick-coupling fitted attachment for handling
palletised loads with possibility of shifting the load to
the side by ± 100 mm.
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
• Do not load loose materials
• Do not move superposed pallets
Operation
To adjust the tilting, operate the rotation lever of the
attachment holding plate.
To side-shift, operate the attachment locking lever after
connecting the feeding lines of the new attachment to
the quick couplings (see page F-2).
Maintenance
Visually check the attachment for damage before using it.
Check for hydraulic oil leaks.
Daily grease the joints using a greasing gun, and smear
the sliding guides with graphitized grease.
Machine
Code
GTH-2506
59.0600.0000
Technical data
Payload kg
Width
Length
Height (with protection)
Weight
Stroke
Fork attachments
2600
mm
mm
mm
kg
mm
1240
1600
1000
180
± 100
FEM 2
Page
F-8
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
■ F-1.7
Application
Interchangeable quick-coupling attachment for loading
and handling manure, shrubs and other loose
agricultural products.
FORK WITH JAW
Machine
Fork with jaw
GTH-2506
59.1300.1000
Safety
Strictly obey the general safety precautions given in
section B “SAFETY”.
Operation
To adjust the fork tilting, operate the rotation lever of
the holding plate.
For loading operations, act on the locking lever after
connecting the feeding lines of the new attachment to
the quick couplings (see page F-2).
Maintenance
Visually check for damage before using the fork. Check
for hydraulic oil leaks. Daily grease the joints using a
greasing pump, and the sliding profiles with graphitized
grease.
Characteristics
Width
Length
Height
Weight
Teeth
mm
mm
mm
kg
1980
900
800
315
9+13
Page
F-9
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
OPTIONAL ATTACHMENTS
Intentionally blank page
Page
F-10
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
Section
G
TABLES AND
DOCUMENTS ENCLOSED
TABLE OF CONTENTS
G-1
TORQUE WRENCH SETTING ...............................................................
G-2
G-2.1
Load Chart with forks ............................................................................
G-3
G-2.2
Load Chart with forks ............................................................................
G-4
G-3.1
Wiring diagram - Fuses and relays ........................................................
G-5
G-3.2.1
Wiring diagram 1/9 ................................................................................
G-7
G-3.2.2
Wiring diagram 2/9 ................................................................................
G-8
G-3.2.3
Wiring diagram 3/9 ................................................................................
G-9
G-3.2.4
Wiring diagram 4/9 ................................................................................
G-10
G-3.2.5
Wiring diagram 5/9 ................................................................................
G-11
G-3.2.6
Wiring diagram 6/9 ................................................................................
G-12
G-3.2.7
Wiring diagram 7/9 ................................................................................
G-13
G-3.2.8
Wiring diagram 8/9 ................................................................................
G-14
G-3.2.9.1
Wiring diagram 9/9 (valid up to serial no. 10739) ..................................
G-15
G-3.2.9.2
Wiring diagram 9/9 (valid from serial no. 10740) ...................................
G-16
G-3.3
General wiring diagram (description) ....................................................
G-17
G-4.1
Hydraulic scheme ..................................................................................
G-18
G-5
Routine check schedule-Safety devices ...............................................
G-20
Page
G-1
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-1 TORQUE WRENCH SETTINGS
Dxp
Pre-loading (N)
Torque wrench setting (Nm)
4.8
8.8
10.9
12.9
4.8
8.8
10.9
12.9
M 4 x 0,7
1970
3930
5530
6640
1,5
3,1
4,3
5,2
M 5 x 0,8
3180
6360
8950
10700
3
6
8,5
10,1
M6x1
4500
9000
12700
15200
5,2
10,4
14,6
17,5
M 8 x 1,25
8200
16400
23100
27700
12,3
24,6
34,7
41,6
M8x1
8780
17600
24700
29600
13
26
36,6
43,9
M 10 x 1,5
13000
26000
36500
43900
25,1
50,1
70,5
84,6
M 10 x 1,25
13700
27400
38500
46300
26,2
52,4
73,6
88,4
M 12 x 1,75
18900
37800
53000
63700
42,4
84,8
119
143
M 12 x 1,25
20600
41300
58000
69600
45,3
90,6
127
153
M 14 x 2
25800
51500
72500
86900
67,4
135
190
228
M 14 x 1,5
28000
56000
78800
94500
71,7
143
202
242
M 16 x 2
35200
70300
98900
119000
102
205
288
346
M 16 x 1.5
37400
74800
105000
126000
107
214
302
362
M 18 x 2,5
43000
86000
121000
145000
142
283
398
478
M 18 x 1,5
48400
96800
136000
163000
154
308
434
520
M 20 x 2,5
54900
110000
154000
185000
200
400
562
674
M 20 x 1,5
60900
122000
171000
206000
216
431
607
728
M 22 x 2,5
67900
136000
191000
229000
266
532
748
897
M 22 x 1,5
74600
149000
210000
252000
286
571
803
964
M 24 x 3
79100
158000
222000
267000
345
691
971
1170
M 24 x 2
86000
172000
242000
290000
365
731
1030
1230
M 27 x 3
103000
206000
289000
347000
505
1010
1420
1700
M 27 x 2
111000
222000
312000
375000
534
1070
1500
1800
M 30 x 3,5
126000
251000
353000
424000
686
1370
1930
2310
M 30 x 2
139000
278000
391000
469000
738
1480
2080
2490
IMPORTANT
Sensor maximum driving torque: 15 Nm.
Page
G-2
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-2.1
LOAD CHART WITH FORKS - GTH-2506
GTH-2506
From serial no. xxxxx
To serial no.
15272
450
6
5750
5
500
4
1250 Kg
800 Kg
2
1500 Kg
1000 Kg
25
00
Kg
3
2000 Kg
1
0
-1
4
3
2
0
1
3340
Page
G-3
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-2.2
LOAD CHART WITH FORKS - GTH-2506
GTH-2506
From serial no. 15273
To serial no.
xxxxx
450
6
5750
5
00
Kg
500
25
00
Kg
20
4
1500 Kg
1
1250 Kg
800 Kg
2
1000 Kg
3
0
-1
4
3
2
0
1
3340
Page
G-4
Document 57.0003.5200 - 11/2003
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.1 WIRING DIAGRAM - FUSES AND RELAYS
Ref.
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
F24
F25
F26
F27
F28
F29
Circuit
Amp.
Power supply: interior lamp, emergency switch,
turn signals +30
15
Power supply: K04 relay
7,5
Optional
15
Front right/rear left position lights, license
plate lights, position lights indicator, engine
oil temperature indicator
5
Front left/rear right position lights,
fuel gauge-hourmeter-warning lamps lighting,
engine oil cooling temperature indicator light,
5
fan switch, lights selection switch
Right low beam
7,5
Left low beam
7,5
Right high beam
10
Left high beam, High beam warning lamp
10
Horn
15
Windscreen washer kit
10
Optional
Optional
Optional
Preheating control unit power supply
5
Power supply: hydraulic stop, fuel gaugehourmeter-warning lamps indicator,
engine oil cooling temperature indicator,
engine oil temperature indicator
K04 relay pickup, air filter warning light,
preheating warning light, road safety switch
5
Power supply: hazard warning light and turn
signals switch +15
15
Power supply: light switch - windscreen washer
switch, windscreen washer motor
15
Heating system fan power supply
15
Road safety switch power supply
7,5
Power supply: beacon
10
Engine stop mushroom-head button power supply
10
Relay K02/Relay K05 power supply
7,5
Relay K06 power supply
5
Parking brake switch power supply
10
Optional
Optional
Optional
Spare fuses
Page
F14
F28
F13
F27
F12
F26
F11
F25
F10
F24
F9
F23
F8
F22
F7
F21
F6
F20
F5
F19
F4
F18
F3
F17
F2
F16
F1
F15
F29
F29
F29
F29
INT
K05
K04
K03
K02
K01
K06
Ref.
Circuit
Amp.
F30
Preheating control unit maxifuse
50
F31
System protection fuse
50
K11
Start relay
A02
Preheating control unit
A02 F30 F31 K11
RELAYS
Ref.
K01
K02
K03
K04
K05
K06
Circuit
Starting enabling command
Forward speed enabling command
Inhibition with brake pedal stepped down
Overload warning system control unit
enabling command
Reverse speed enabling command
Overload warning system solenoid valve
enabling command
G-5
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
Intentionally blank page
Page
G-6
Document 57.0003.5200 - 10/2004
Page
Document 57.0003.5200 - 10/2004
G-7
D+
X17
Y07
F31
X21
M05
12
X6
GY/BUø1
6/E9
11
X10
12
X10
4
F16
X8
4
86 87
30
L
T
87 85
WH/RDø1.5
WARNING LIGHT
AIR FILTER
PREHEATING
GLOW PLUGS
RD/BKø1
50 85
R01
GY/BUø1
12
X7
WHø6
X8
RD/BKø1
4
5A
4
BNø2.5
X2
BKø1
BNø4
X2
BUø1
VT/WHø1
30 86
WHø6
K11
F15
5A
14
WH/RDø1
WH/RDø1.5
X8
WHø6
F22
10A
1
WH/RDø1
BNø2.5
WH/RDø1.5
OGø1
2
BUø1.5
EMERGENCY
RED SWITCH
BUø1.5
BN/BKø1.5
2
GY/BUø1
RD/BKø1
2/C9
SS02
BKø1
F30
4
BUø1.5
+
1
BKø1
F23
X2
RDø6
30
11
X5
BUø4
86
RDø6
87A 87
2/C10
50A
K01
85
PK/BKø1.5
VTø4
OGø1.5
BNø4
RD/BKø1
AIR FILTER
CLOGGING
SENSOR
Y01
SW03
1
GLOW PLUGS
M02
PKø1.5
N
SW04
PREHEATING
CONTROL UNIT
M01
1
X2
R
BNø6
BN/BKø1.5
PKø1.5
6/E8
7.5A
RNF
4
F
STARTING
RELAY
W
OG/GNø1.5
2/C10
3
SYSTEM
PROTECTION
FUSE
B+
BNø2.5
6
WHø6
P0 1 23
50A
2
9
CHANGE OVER
SWITCH
50
BNø6
X1
2/C4
VTø1.5
12
X7
BUø1
2
X5
PREHEATING
CONTROL UNIT
MAXIFUSE
X8
BKø1
X2
BN/BKø1
OG/GNø1
30
WH/RDø1.5
BU/RDø1
BKø1.5
A01
BUø2.5
4
X4
ENGINE STOP
SOLENOID VALVE
M
BU/RDø1
RDø4
RDø6
19
RDø10
BUø4
RDø10
BNø6
15
ADDITIONAL FUEL
SOLENOID VALVE
SW13
BNø6
11
IGNITION
KEY SWITCH
58
ALTERNATOR
-
RDø50
AIR CONDITIONING
MOTOR
OGø1.5
X7
STARTER
MOTOR
RDø50
YE/RDø1.5
SW01
DISCONNECTION
BATTERY
BKø50
C
+
12V BATTERY
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.1 WIRING DIAGRAM 1/9
30
30
15
15
2/G10
2/G10
VT/WHø1
H01
RD/BKø1
6/E4
RD/BKø1
4
X2
13
X7
X9
9
10
X6
A02
31
2/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.2 WIRING DIAGRAM 2/9
1/G1
1/G1
30
30
15
15
3/G10
3/G10
P
GY/WHø1
TQ/RDø1
BKø1
GY/WHø1
8
7
1
4
2
5
3
6
BN/GNø1
BN/GNø1
BUø1
SW02
OG/BKø1
X6
X2
30
OG/GNø1.5
1/F7
5
RDø1
87A 87
86
30
BN/BKø1.5
1/E7
15
GY/WHø1
6/D7
4/F5
RD/BKø1
1/E2
85
K05
X8
5
8
OG/BKø1
GN/RDø1
BNø2.5
TQ/RDø1
X4
X8
X8
6
PKø1.5
86
F25
BN/BKø1.5
87A 87
10
A
85
RDø1
30
PKø1.5
OG/GNø1.5
86
K03
BN/GNø1
87A 87
GN/RDø1
BKø1
OGø1
GN/RDø1
85
K02
X5
3
4
9/C7
BUø1
RD/BKø1
12v
1
2
Y02
HA01
+
-
OG/BKø1
12v
Y03
BKø1
OG/BKø1
H03
1
2
BKø1
12v
Y04
BKø1
BKø1
SS01
BKø1
1
2
RDø1
OGø1
OG/BKø1
PKø1.5
1/E5
31
REVERSE SPEED
SOLENOID VALVE
REAR LIGHT
BACK-UP
HORN
FAST SPEED
SOLENOID VALVE
PARKING
BRAKE SWITCH
HYDRAULIC STOP
31
FORWARD SPEED
SOLENOID VALVE
1/A1
Page
G-8
Document 57.0003.5200 - 10/2004
3/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.3 WIRING DIAGRAM 3/9
2/G1
2/G1
30
30
15
15
4/G10
4/G10
9/C4
5/C5
4F5
SW05
1
BN/WHø1
3
2
BNø1
RDø1
4
WH/BKø1
6
5
BU/RDø1
5/C5
WH/BKø1
0
X5
1
BKø1
8
7
BU/RDø1
X5
X5
2
3
X2
4
BNø1
BN/WHø1
4
49
C
G
WH/TQø1
C3
31
15
A
BNø2.5
49A
F17
WH/BKø1
C2
A03
4/G8
X5
WH/TQø1
BKø1.5
1
6/F5
TQ/BKø1
TQø1
5/B5
A04
31
Page
G-9
Document 57.0003.5200 - 10/2004
DIODE
DIODE
EMERGENCY
INDICATOR
SWITCH
31
INTERMITTENCE
LIGHT INDICATOR
1/A1
A05
4/A10
H05
X9
4
F4
X9
7
X9
2
YEø1.5
X10
F5
5A
YEø1.5
YEø1.5
2
5A
X7
YE/BKø1
YEø1
X9
YEø1
YEø1
5/B8
BKø1
TQø1
RDø1
TQø1
5
YE/BKø1
RDø1
X6
REAR AND
STOP LIGHTS
RIGHT
2/C8
BKø1
3/G1
LIGHT
H06
YEø1
RDø1
TQ/BKø1
GY/BKø1
5
REAR
NUMBER-PLATE
H07
YEø1
6/C8
TQ/BKø1
X10
REAR AND
STOP LIGHTS
LEFT
6
BKø1
X9
BKø1
GNø1.5
5
TQ/BKø1
8
F9
10A
X9
YE/BKø1
F8
GN/BKø1
GNø1.5
10A
9
GY/BKø1
GNø1
GNø1.5
GN/BKø1
GNø1
GYø1
3/D1
HEAD LIGHT
INDICATOR LIGHT
LEFT
H08
GYø1
YEø1
GYø1
7.5A
F6
TQø1
F7
GYø1.5
GY/BKø1
3/G10
7.5A
3/G10
HEAD LIGHT
INDICATOR LIGHT
RIGHT
BKø1
GYø1.5
GYø1.5
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.4 WIRING DIAGRAM 4/9
30
30
15
15
TQø1
X9
3
YE/BKø1
5
6
YE/BKø1
YEø1
6/C7
YE/BKø1
7/F9
YE/BKø1
3/A1
31
Document 57.0003.5200 - 10/2004
Page
G-10
5/G10
5/G10
TQ/BKø1
X7
5/E1
X10
1
X6
2
8
X9
5/C8
1
X10
6/G1
X10
6/D8
H04
5/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.5 WIRING DIAGRAM 5/9
4/G10
4/G10
30
30
15
15
6/G10
6/G10
1
RDø1.5
X5
2
7
6
5
10
L
R
GN/BKø1.5
BU/BKø1.5
1
BKø1
8
7
YE/BKø1
6/F1
L
11
SW07
TQ/WHø1.5
15A
F18
BNø1.5
0
L 0 R
31b
6
56a
3
X4
1
SW06
VTø1
15A
9
2 1 0
56b
5
F11
4/F1
BN/RDø1
BNø2.5
VTø1
F10
2
53
X4
YEø1.5
4
BN/RDø1
4
12
53b
2
10A
11
7
53C
GNø1.5
X2
8
H
123
GYø1.5
X8
1
30
TQø1
BUø1.5
GN/BKø1.5
VTø1
4
56
3
TQ/BKø1
BU/BKø1.5
7
BN/RDø1
X10
6
VTø1
GN/BKø1.5
X4
GY/RDø1.5
BUø1.5
X4
GYø1.5
TQ/WHø1.5
4/C9
WH/BKø1
3
3/G5
VTø1
BKø1
3/F1
M
M
M04
GY/RDø1.5
M03
HA02
BKø1
31
Page
G-11
Document 57.0003.5200 - 10/2004
LIGHTS
SWITCHES
WIND-SCREEN
WIPER
WASHER MOTOR
WIND-SCREEN
WIPER
WASHER MOTOR
LIGHTS
INDICATOR
WIND-SCREEN
WIPER
31
HORN
4/A1
GNø1
BKø1
3/C1
4/F7
6/A10
8
T
GY/WHø1
2/C7
1/F1
X5
8
SS08
X7
10
X6
9
X14
1
YEø1
4/D1
SS05
SS06
+ -
GY/GNø1
S
BKø1
RD/BKø1
RD/GNø1
+ -
GY/GNø1
J11
BKø1
P02
GY/GNø1
7
BKø1
YE/BKø1
BKø1
YEø1
+
15
X7
11
X6
T
WATER
TEMPERATURE
SENSOR
X7
GN/RDø1
J12
RD/BKø1
J14
RD/GNø1
RD/BKø1
1/F2
WH/BUø1
0 0 0 0 0 0 3
WH/BUø1
J8
YE/BKø1
J6
BKø1
X6
WH/BUø1
4
J10
GNø1
8/G10
PKø1
X10
GY/WHø1
J4
PKø1
8
J1
GNø1
X7
J2
GY/YEø1
J3
RD/BKø1
J7
YEø1
P01
ENGINE OIL
TEMPERATURE
GAUGE
SS04
BU/RDø1
J15
HYDRAULIC OIL
TEMPERATURE
SENSOR
T
GY/RDø1
WH/TQø1
3/C6
HYDRAULIC OIL
TEMPERATURE
GAUGE
BKø1
X8
GY/YEø1
BU/RDø1
1/F8
BU/RDø1
J9
GY/YEø1
GY/RDø1
X7
J5
NEGATIVE BRAKE
PRESSURE
SWITCH
5/A1
WH/GNø1
-
FUEL FLOAT
SS03
GY/RDø1
WH/GNø1
RD/BKø1
ENGINE OIL
PRESSURE
TRANSDUCER
WH/GNø1
5/G10
WATER
TEMPERATURE
SENSOR
BKø1
5/G10
DASHBOARD
LIGHT
INDICATOR
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.6 WIRING DIAGRAM 6/9
30
30
15
15
BUø1
T
31
31
Document 57.0003.5200 - 10/2004
Page
G-12
7/G10
7/G10
4/B1
YE/BKø1
P03
YE/BKø1
5/F1
S
J13
X13
3
RD/BKø1
X7
9
1
YE/BKø1
4/B2
X6
7
GNø1
4/C8
13
X6
1
SS07
7/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.7 WIRING DIAGRAM 7/9
6/G10
6/G10
30
30
15
15
8/G10
8/G10
BN/BKø1
X5
8/F7
10
BN/BKø1
BN/BKø1
SW09
A06
WH/BKø1.5
A07
1
6
PKø2.5
BKø1
5
4
BU/RDø1.5
OG/GNø1
X2
B
4
SW10
BN/BKø1
OG/BUø1.5
OGø1.5
8
7
C
1
4
2
5
3
6
BKø1
E
OG/BUø1.5
PK/BUø1
BU/RDø1
6
F
7.5A
BNø2.5
F20
X6
X2
X6
4
WH/BKø1.5
PK/YEø1
YE/RDø1
6
M
1
2
12v
Y08
Y09
BKø1
M06
BKø1.5
BU/RDø1.5
4
12v
31
Page
G-13
Document 57.0003.5200 - 10/2004
WHEEL
STEERING
SOLENOID VALVE
STEERING
SELECTOR
WHEEL
STEERING
SOLENOID VALVE
WARM
AIR VENTILATOR
SWITCH
AIR VENTILATOR
MOTOR
31
ROAD SAFETY
6/A1
1
2
BKø1
BNø2.5
F19
15A
OG/BUø1.5
9/D9
X7
SW08
3
PK/YEø1
OGø1.5
A
X7
YE/RDø1
OG/GNø1
2
YE/RDø1
7
3
BN/BKø1
8
BKø1
YE/BKø1
4/C1
PK/YEø1
YE/BKø1
8/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.8 WIRING DIAGRAM 8/9
7/G10
7/G10
30
30
15
15
9/G10
9/G10
1
RD/BKø1
6/E8
3
2
BN/BKø1
RD/BKø1
4
WH/YEø1
6
5
0
7/G8
1
WH/YEø1
YE/BKø1.5
X15
7
SW14
RD/BKø1
X16
1
YE/GNø1.5
4
X10
6
5
2
JOYSTICK
8
2
1
1
BKø1
3
0
X2
1
4
BKø1
7
YE/GNø1.5
WH/YEø1
YE/GNø1.5
SW11
8
SW12
X16
X15
X10
X15
2
3
4
BNø2.5
2
X15
X8
3
YE/GNø1.5
10A
VT/WHø1.5
X8
X8
2
F21
BU/YEø1
WH/YEø1
WH/OGø1
3
X3
4
9
X3
1
2
12v
Y12
1
2
12v
HA03
YE/GNø1.5
BKø1
H09
M
BKø1
Y11
31
WORK LIGHT
SWITCH
(OPTIONAL)
WORK LIGHT
BEACON
EXTEND BOOM
SOLENOID VALVE
PRESENT MEN
SOLENOID VALVE
ATTACHEMNT
RELEASE
SOLENOID VALVE
31
ROAD SAFETY
SWITCH
7/A1
12v
BKø1
1
2
BKø1
Y10
BKø1
VT/WHø1
BU/YEø1
WH/YEø1
WH/OGø1
5
Page
G-14
Document 57.0003.5200 - 10/2004
9/A10
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.9.1 WIRING DIAGRAM 9/9 (valid up to serial no. 10739)
8/G10
8/G10
30
30
15
15
DISLPAY COBO PER
ANTIRIBALTAMENTO
X12
1
2
X11
X2
3
RDø4
VT/BNø1
9 10 11 12
BN/YEø1
8
OG/RDø1
7
PK/BUø1
6
OG/RDø1
5
VT/BNø1
VT/BNø1
4
BN/PKø1
3
BN/YEø1
BKø1
2
BN/BUø1
1
2
OG/RDø1
1
OG/RDø1
X17
X8
X2
10
4
87A 87
86
30
RD/GNø1.5
BN/YEø1
30
BNø2.5
F24
5A
85
K06
RD/GNø1
BKø1
TQ/GNø1
RDø2.5
15A
15A
7.5A
F3
RDø1.5
7
F1
PK/BKø1
X8
F2
PK/BKø1
1
RD/BKø1
X8
87A 87
86
RDø4
VT/BNø1
BKø1
85
K04
RDø2.5
7/E6
X10
10
RD/BKø1
RDø1
2/C7
RDø1
H02
1
2
BKø1
Y05
BKø1
SS09
12v
Y06
31
Page
G-15
Document 57.0003.5200 - 10/2004
ANTI-OVERTURN
SOLENOID VALVE
ANTI-OVERTURN
SOLENOID VALVE
CAB LIGHTING
31
LOAD SENSOR
8/A1
1
2
12v
BKø1
BN/PKø1
BN/BUø1
6
TQ/GNø1
X3
TQ/GNø1
3/G4
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.2.9.2 WIRING DIAGRAM 9/9 (valid from serial no. 10740)
8/G10
8/G10
30
30
15
15
DISLPAY 3B6 PER
ANTIRIBALTAMENTO
2
X11
X2
3
RDø4
VT/BNø1
1
BN/YEø1
X12
SHLD
YEø1
RDø1
BUø1
9 10 17 11
GNø1
GYø1
PKø1
BUø1
7 18 19 16
WHø1
2
BNø1
1
X8
X2
10
87A 87
30
86
30
7/E6
BNø2.5
F24
5A
85
K06
RD/GNø1
15A
BKø1
TQ/GNø1
RDø2.5
RDø4
15A
F3
RD/GNø1.5
X8
F1
BN/YEø1
4
F2
RDø1.5
3
86
RD/BKø1
2
1
87A 87
PK/BKø1
85
K04
RDø2.5
4
7.5A
3
PK/BKø1
2
VT/BNø1
1
BKø1
X18
4
X10
10
RD/BKø1
RDø1
2/C7
6
1
2
BKø1
Y05
12v
Y06
BKø1
SS09
31
ANTI-OVERTURN
SOLENOID VALVE
ANTI-OVERTURN
SOLENOID VALVE
CAB LIGHTING
31
LOAD SENSOR
8/A1
1
2
12v
BKø1
YEø1
BUø1
RDø1
GNø1
RDø1
H02
TQ/GNø1
X3
TQ/GNø1
3/G4
Page
G-16
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-3.3 GENERAL WIRING DIAGRAM (description)
Ref
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
Description
Sheet
POWER SUPPLY: INTERIOR LAMP,
EMERGENCY SWITCH,
TURN SIGNALS +30
POWER SUPPLY: K04 RELAY
OPTIONAL
FRONT RIGHT/REAR LEFT POSITION
LIGHTS, LICENSE PLATE LIGHTS,
POSITION LIGHTS INDICATOR,
ENGINE OIL TEMPERATURE INDICATOR
FRONT LEFT/REAR RIGHT POSITION
LIGHTS, FUEL GAUGE-HOURMETERWARNING LAMP ILLUMINATION,
ENGINE OIL COOLING TEMPERATURE
INDICATOR LIGHT, FAN SWITCH,
LIGHTS SELECTION SWITCH
RIGHT LOW BEAM
LEFT LOW BEAM
RIGHT HIGH BEAM
LEFT HIGH BEAM, HIGH BEAM
WARNING LAMP
HORN
WINDSCREEN WASHER KIT
OPTIONAL
OPTIONAL
OPTIONAL
PREHEATING CONTROL UNIT
POWER SUPPLY
POWER SUPPLY: HYDRAULIC STOP, FUEL
GAUGE-HOURMETER-WARNING LAMPS
INDICATOR, ENGINE OIL COOLING
TEMPERATURE INDICATOR, ENGINE OIL
TEMPERATURE INDICATOR, K04 RELAY
PICKUP, AIR FILTER WARNING LIGHT,
PREHEATING WARNING LIGHT,
ROAD SAFETY SWITCH
POWER SUPPLY: HAZARD WARNING
LIGHT AND TURN SIGNALS SWITCH +15
POWER SUPPLY: LIGHT SWITCH WINDSCREEN WASHER SWITCH,
WINDSCREEN WASHER MOTOR
HEATING SYSTEM FAN POWER SUPPLY
ROAD SAFETY SWITCH POWER SUPPLY
Ref
F21
F22
9
9
9
4
4
4
4
4
4
5
5
F23
F24
F25
F26
F27
F28
F30
F31
H01
H02
H03
H04
H05
H06
H07
H08
1
1
3
5
7
7
Page
H09
Description
Sheet
POWER SUPPLY: BEACON
ENGINE STOP MUSHROOM-HEAD
BUTTON POWER SUPPLY
POWER SUPPLY: RELAY K02, K05
RELAY K06 POWER SUPPLY
PARKING BRAKE SWITCH
POWER SUPPLY
OPTIONAL
OPTIONAL
OPTIONAL
PREHEATING CONTROL UNIT MAXIFUSE
SYSTEM PROTECTION FUSE
WARNING LIGHTS: AIR FILTER SOILED,
PREHEATING GLOW PLUGS
WARNING LIGHT
CAB LIGHTING
BACK-UP LAMPS
REAR RIGHT-HAND LIGHT
LICENSE PLATE LAMP
REAR LEFT-HAND LIGHT
FRONT LIGHT LAMP - LEFT TURN
SIGNAL
FRONT LIGHT LAMP - RIGHT TURN
SIGNAL
WORK LIGHT
8
1
1
2
1
1
4
4
8
1
2
K11
G-17
Document 57.0003.5200 - 10/2004
STARTER MOTOR
ALTERNATOR
WINDSCREEN WIPER/WASHER MOTOR
WINDSCREEN WIPER/WASHER MOTOR
COMPRESSED AIR COMPRESSOR
FAN MOTOR
P01
WARNING LIGHTS-FUEL GAUGE
INSTRUMENT
ENGINE OIL TEMPERATURE
TRANSDUCER
ENGINE OIL COOLING TEMPERATURE
INDICATOR
6
GLOW PLUGS
1
P03
R01
1
9
2
4
4
4
K01
K02
K03
K05
K06
Sheet
M01
M02
M03
M04
M05
M06
P02
2
5
8
K04
Description
1
1
5
5
1
7
2
HA01 BACK-UP HORN
HA02 HORN
HA03 BEACON
STARTING ENABLING COMMAND
FORWARD SPEED ENABLING COMMAND
INHIBITION WITH BRAKE PEDAL
STEPPED DOWN
OVERLOAD WARNING SYSTEM
CONTROL UNIT ENABLING COMMAND
REVERSE SPEED ENABLING COMMAND
OVERLOAD WARNING SYSTEM
SOLENOID VALVE ENABLING COMMAND
START RELAY
Ref
2
9
2
9
1
SW01 IGNITION KEY
SW02 PARKING BRAKE SWITCH
SW03 CHANGEOVER-OVER SWITCH
SW04 MUSHROOM-HEAD BUTTON
SW05 HAZARD WARNING LIGHT / TURN
SIGNALS SWITCH
SW06 LIGHT SWITCH-TURN SIGNALSWINDSCREEN WIPER/WASHER
SW07 LIGHTS SELECTION SWITCH
SW08 STEERING SELECTOR
SW09 HEATING FAN SWITCH
SW10 ROAD SAFETY SWITCH
SW11 ROAD SAFETY SWITCH
SW12 OPTIONAL WORK LIGHT SWITCH
SW13 BATTERY CUTOFF
SW14 JOYSTICK
SS01
SS02
SS03
SS04
SS05
SS06
HYDRAULIC STOP
AIR FILTER CLOGGING SENSOR
WATER TEMPERATURRE SENSOR
ENGINE OIL PRESSURE TRANSDUCER
NEGATIVE BRAKE PRESSURE SWITCH
HYDRAULIC OIL TEMPERATURE
TRANSDUCER
SS07 WATER TEMPERATURRE SENSOR
Ref
6
9
Y01
Y02
Y03
Y04
Y05
1
2
2
2
Y11
Y12
SOLENOID VALVE - STARTER
SOLENOID VALVE - FWD SPEED
SOLENOID VALVE - PARKING BRAKE
SOLENOID VALVE - REVERSE SPEED
SOLENOID VALVE - OVERLOAD WARNING
SYSTEM
SOLENOID VALVE - OVERLOAD WARNING
SYSTEM
ENGINE STOP SOLENOID
WHEEL STEERING SOLENOID VALVE
WHEEL STEERING SOLENOID VALVE
SOLENOID VALVE - ATTACHMENT
COUPLING-RELEASE
SOLENOID VALVE - DEADMAN
SOLENOID VALVE - BOOM EXTENSION
A01
A02
A03
A04
A05
A06
A07
12V BATTERY
PREHEATING CONTROL UNIT
TURN SIGNALS FLASHING
DIODE
DIODE
DIODE
DIODE
X01
X02
X03
X04
X05
X06
X07
X08
X09
X10
X11
4-WAY CONNECTOR - ENGINE FUSES LINE
4-WAY CONNECTOR - STEERING COLUMN
6-WAY CONNECTOR - CAB
6-WAY CONNECTOR - STEERING COLUMN
12-WAY CONNECTOR - STEERING COLUMN
12-WAY CONNECTOR - ENGINE
15-WAY CONNECTOR - STEERING COLUMN
15-WAY CONNECTOR - ENGINE
9-WAY CONNECTOR - ENGINE
12-WAY CONNECTOR - STEERING COLUMN
2-WAY CONNECTOR - OVERLOAD
WARNING SYSTEM CONTROL UNIT
9
CONNECTOR - OVERLOAD WARNING
SYSTEM CONTROL UNIT
9
Y06
6
3
5
5
7
7
7
8
8
1
8
2
1
6
6
6
6
6
Sheet
SS08 FUEL FLOAT
SS09 LOADING CELL
6
1
2
1
1
Description
Y07
Y08
Y09
Y10
X12
9
9
1
7
7
8
8
8
1
1
3
3
3
7
7
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
Ref
X13
X14
X15
X16
X17
X18
Description
Sheet
3-WAY CONNECTOR - STEERING COLUMN
2-WAY CONNECTOR - STEERING COLUMN
4-WAY CONNECTOR - JOYSTICK
2-WAY CONNECTOR - STEERING COLUMN
2-WAY CONNECTOR - OVERLOAD
WARNING SYSTEM CONTROL UNIT
CALIBRATION
9
4-WAY CONNECTOR - OVERLOAD
WARNING SYSTEM CONTROL UNIT
9
COLOUR TABLE
Acronym
Colour
BK
Black
BN
Brown
RD
Red
OG
Orange
YE
Yellow
GN
Green
BU
Blue
VT
Purple
GY
Grey
WH
White
PK
Pink
TQ
Light blue
LIST OF ABBREVIATIONS
Label
Description
F##
Fuses
H##
Lamps, lights, warning lights
HA##
Clacson or back-up horn
K##
Relays
M##
Motor or pump
P##
Indicators
R##
Resistance
RP##
Potentiometers
SW##
Switches, selectors
SS##
Sensors, micro-switches, pressure
switches, transducers
Y##
Solenoid valves
X##
Connectors
A##
Other components
Page
G-18
Document 57.0003.5200 - 10/2004
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-4.1 HYDRAULIC SCHEME Drw. 57.2201.1300 rev. A
Hydraulic piloting line
test port
TP2
T P
Service brake
circuit reservoir
Parking/emergency
brake selector valve
4 ways / 2 positions
Service brake
pedal pump
max operating
pressure: 80 bar
Ev5
A
T
B
Pressure reducing valve
setting pressure: 28 bar
R
DR
Boom functions
control lever
X
U
E
Piloting lines
hydraulic collectors
Front axle
Parking/emergency
brake control valve
orifice dia.: 0.5 mm
cracking pressure:
0.5 bar
Rear axle
steering cylinder
P2
Service brake
pressure switch
activating pressure:
2,8-6,3 bar
P1
Forks tilt cylinder
B
A
T
P
A
Y
3 ways / 2 positions
selector valve
lockout telescoping out
Quick coupling
hydraulic ports
Ev6
1
4
T
P
3
G HCD E F
Ev7
Boom functions
piloting selector valve
8 ways / 3 positions
2
Ev4
32
Forks levelling
slave cylinder
Front axle
steering cylinder
Anti-shock
valves
cracking
pressure:
225 bar
R
Hydraulically piloted
double check valve
piloting ratio: 4/1
Accumulator
capacity:
0.5 liters
precharge pressure:
50 bar
L
1
Ev9
C
Single overcenter/safety valve
piloting ratio: 4.2/1
cracking pressure: 350 bar
B4
Anticavitation valves
cracking pressure
5 bar
A4
X4
B3
Steering rotating actuator
displacement: 125 cc/ rev.
A3
Boom lift cylinder
Double overcenter/safety valve
piloting ratio: 4.2/1
cracking pressure: 350 bar
P
Max relief valve
cracking
pressure:
170 bar
Y4
130 bar
280 bar
X3
B2
A2
Boom telescoping cylinder
LS
Y3
280 bar
3
X2
B1
A1
T
Single overcenter/safety valve
piloting ratio: 4.2:1
cracking pressure: 300 bar
Boom functions hydraulic
circuit test port
1
X1
Ev10
260 bar
TP1
ML
X1 AH
Msp
TP4
Mt
1.3
Z
Y
Ev8
3 ways / 2 positions
selector valve
lockout boom down
Y1
T
P
Boom functions
main valve
(4 sections)
Hydrostatic transmission
boost pressure test port
0.7 0.7
T
Check valve
cracking pressure
0.5 bar
2
Y2
Check valve
cracking pressure
0.5 bar
Ev1
2 bar
Ev2
Hydrostatic transmission
high pressure test port
TP3
0.9
6.4
0.9
Diesel engine
U
A
A
X
L
445 bar
M
Hydrostatic transmission
high pressure lines
260 bar
Boom / steering
functions lines
14 bar
max min
445 bar
Boom/steering pump
pressure lines
M1
32 bar
19 bar
HYDRAULIC CIRCUIT
COLORS LEGENDA
Hydrostatic transmission motor
max displacement 105 cc/rev
A Mp
S
Boom functions pump
with integrated priority valve
displacement 27 cc/rev
B
T
Forks attachment
quick coupling cylinder
Emergency brake
minimum pressure
pressure switch
activating pressure:
60 bar
Ev3
Steering mode
selector valve
4 ways / 3 positions
Double overcenter/safety valve
piloting ratio: 4.2/1
cracking pressure: 350 bar
Low pressure and transmission
charge pressure lines
T
U
Hydrostatic transmission and
boom functions valve piloting lines
Ev11
B
P
B
L
Boom / steering and transmission
pumps suction lines
X
Tank lines
Shutoff valve
Hydrostatic transmissionpump
max displacement 55 cc/rev
B Ms
Check valve
cracking pressure
2.5 bar
Suction screen
Shutoff valve
Page
G-19
Document 57.0003.5200 - 10/2004
Heat exchanger
Oil tank
capacity 70 liters
Handler with telescopic boom GTH-2506
TABLES AND DOCUMENTS ENCLOSED
G-5 ROUTINE CHECK SCHEDULE - SAFETY DEVICES
Joystick button
EMERGENCY
Micro 5
Micro 4
Micro 3
Micro 2
Micro 1
Block.Valve 9
Block.Valve 8
Block.Valve 7
Block.Valve 6
Block.Valve 5
Block.Valve 4
Block.Valve 3
Block.Valve 2
Date
Block.Valve 1
COMPONENT
SAR + Display
Table key explanation:
Result/Notes
Positive
Block valve 1
Block valve on lifting cylinder
Block valve 2
Block valve on fork balance cylinder
Block valve 3
Block valve on telescope extension cylinder
Block valve 4
Block valve on attachment moving cylinder
Block valve 5
Block valve on attachment locking cylinder
Negative Signature
❑
❑
Block valve 6
❑
❑
Block valve 7
❑
❑
Block valve 8
❑
❑
Block valve 9
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
Micro 5
❑
❑
SAR + Display
Overload warning system - Electronic card and display
❑
❑
EMERGENCY
Emergency stop pushbutton
❑
❑
Joystick button
Dead man pushbutton on control lever (not present in the TCE version)
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
Micro 1
Presence micro-switch in driving seat (only in the TCE version)
Micro 2
Micro 3
Micro 4
Page
G-20
Document 57.0003.5200 - 10/2004
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement