rowefold - rowe.de

ROWEFOLD
711/721/721-4
INSTRUCTION MANUAL
721
Technische Änderungen vorbehalten.
57520 Niederdreisbach / Germany Tel. 02743 / 2013 Fax: 02743 / 2018
Instruction manual Rowe 721-4
01/16
Table of contents .......................................... page
1.0
SAFETY INSTRUCTION ......................... 3
2.0
TECHNICAL DATA ................................ 7
3.0
3.1
3.2
SET UP A. ASSEMBLING ..................... 8
Set up .................................................... 8
Connection of machine .......................... 8
4.0
4.1
4.2
INTRODUCTION ................................... 9
Switching on .......................................... 9
Switching off .......................................... 9
5.0
5.1
5.2
5.3
5.4
OPERATING ELEMENTS .................... 10
Standardized settings ............................. 10
Programmes for length folding ............... 10
Programmes for cross folding................. 11
Set back error report ............................... 11
6.0
6.1
6.2
6.3
6.4
6.5
6.6
FOLDING PROCESS ............................ 12
Length folding ......................................... 12
Front run out ........................................... 13
Cross folding ........................................... 14
Collection magazine ............................... 14
Tape applicator ....................................... 15
Sorter ...................................................... 17
7.0
7.1
7.2
7.3
7.4
7.5
TROUBLE SHOOTING .......................... 20
Paper jam in feed section ..................... 21
Opening rear side ................................... 22
Error report for paper guiding grid .......... 22
Paper jam in cross folding section .......... 23
Malfunction chart .................................... 24
Wiring diagram
Spare parts list
2
Instruction manual Rowe 721-4
01/16
1.0 SAFETY INSTRUCTIONS
This instruction manual contains satety remarks in all relevant sections, as well as warnings
related to possible danger. For this purposes, these symbols are being used:
i
Important
shows application tips and other important information.
Caution
Indicates immediate threat or danger.
i
Before mounting and commissioning read the Instruction Manual and safety
instructions and conform to then.
Make sure that each operator reads the manual and keep it always available near the
machine.
Do not remove any screwed-on parts. Make sure that no foreign matters enter into the
machine !
Before carrying out any work on the electrical or mechanical part of the machine,
separate the system from the main voltage !
Withdraw power supply cord !
Ensure that you have easy and save access for the power supply cord !
Never bridge safety switch !
First check that main voltage corresponds with voltage indicated on type label !
The connection must only be done via a protected contact plug, matching the cutoff
condition, according to VDE (VDE=Electrical Regulatory Authority) 0100 section 410,
so that protection against electrical stroke is ensured !
1.1 Safety Data Sheets
Exclusion of responsibility:
The following exclusion of responsibility applies to all Safety Data Sheets of the Instruction
Manual. This Safety Data Sheet has been written to the best of our knowledge and serves
as compact instruction for the safe operation of this product.
We reserve the right to update Safety Data Sheets if new information is available. It is up to
the customer to assess the suitability of such information for complying with safety
measures.
In case of doubt, the user should contact the producer in order to be sure that he got the
latest edition of the Safety Data Sheet.
Should any limitation to resposibility be allowed according to ruling law, we do not assume
any responsibility for any inaccuracies in this documentation.
1.2 General Remarks
Any warranty work must done by us, on principle, or by a dealer authorized by us.
Have maintenance or repair work done by the appropriate service.
3
Instruction manual Rowe 721-4
1.3 Saftey Data Sheet
01/16
- ROWEFOLD 721-4
Type
ROWEFOLD 721-4
Manufacturer
Roth + Weber Maschinenfabrik GmbH
57520 Niederdreisbach
Germany
Discription
Folding machine for the processing of copying
material
18 m/min
Folding Speed
Dimensions
Weight
Width: 1760 mm
Height: 1000 mm
225 kg
Tension
Frequency
Nominal current
Connected load
Mains connection
220 - 240 V
50 - 60 Hz
1,5 A
350 VA
Power supply cord with earthed plug
Sound level
58 dB(A) when working, at operator position
Space volume
Fresh air intake
Room temperature
Relative air humidity
Folding volume
Recommendation 50 m3
Recommendation 30m3/h - natural fresh air feed
Recommendation 10°C - 35°C
Recommendation 15% - 85%
approx. 500m2, over 8 hours
Foldable Materials
Copy normal paper
Coloured paper
Plotter normal paper
Electrostatical material
Diazo paper
Length (Length folding)
Length (Cross folding)
Width
Package width during CF
Format size
Depth:
1100 mm
60 - 110 g/m2
80 g/m2
60 - 110 g/m2
80 g/m2
60 - 110 g/m2
390 bis 6000 mm
390 bis 2500 mm
960 mm
230 mm
Directive
CE 73 / 23 / EWG ( 93 / 68 / EWG )
CE 89 / 336 / EWG
Notes
Instruction Manual and Safety Instructions
must be adhered to.
Exclusion of warranty applies to the contents of this Safety Datd Sheet.
4
Instruction manual Rowe 721-4
01/16
1.4 Intended use of ROWEFOLD 721-4
The intended use of the ROWEFOLD 721-4 is to fold copying paper. Any different use, beyond
the application purposes mentioned herein, are not as directed.
With this folding machine plans are length and cross folded according to
DIN-Standard.
Intended use means also:
Adhering to Instruction Manual.
Complying with Safety Instructions.
Check that local main voltage corresponds with voltage indicated on type label.
Any arbitrary conversions and modifications are not allowed and will release the
manufacturer from any responsibility and liability for any damages arising from such
measurements.
Safety means, casings, covers etc. should not be removed or made ineffective.
We reserve the right to technical modifications when serving safety and improvement.
Roth + Weber expressly reserves the right to technical modifications and further
development.
Roth + Weber has no obligation to retro-fitting of technical modifications on machines already
installed.
1.5 Qualification of operating personnel of the ROWEFOLD 721-4
For all work with or on the machine the Safety Instructions and remarks contained in the
Instruction Manual must be adhered to.
The operating personnel has an obligation:
-
To abstain from all working mode which could jeopardize the safety and functional
performance of the ROWEFOLD 721-4.
To make sure that only trained and authorized personnel will be working with the
ROWEFOLD 721-4.
To state any changes which could jeopardize the safety and functional performance of
the ROWEFOLD 721-4.
Before carrying out any maintenance and repair work on the ROWEFOLD 721-4,
separate the system from the main voltage.
5
Instruction manual Rowe 721-4
01/16
1.6 Possible danger sources of the ROWEFOLD 721-4
In general, the ROWEFOLD 710 has to be disconnected from the power supply before
interventing !
An intervention at the machine can be carried out at the following mentioned points:
-
-
-
Side door on the left
When touching the electrical supply, there is the danger of a current impact.
Side door on the right
When touching the wiring, there is the danger of a current impact.
When interventing in the gear-tooth system, there is also the danger of injuring.
Covering sheet metal at the front (under the conveyor table)
When interventing in the gear-tooth system of the folding roller and within the gap
between folding roller and paper guide plate, there is the danger of injuring.
Covering sheet metal at the front (under conveyor table)
When interventing the gear-tooth system of the folding roller and within the gap
between folding roller and paper guide plate, there is the danger of injuring.
When interventing the tape transport and the cutting area of the tape applicator there is
the danger of injuring.
When interventing the gear-tooth system of the feed-in table there is the danger of
injuring.
When interventing the feed table switch system there is the danger of injuring
1.7 Recycling and disposal
The total weight of ROWEFOLD 721-4 amounts to 225 kg.
This is allotted to approx.:
202 kg steel and stainless steel
10 kg stepping motors and transformers
8 kg plastic and rubber
5 kg electronical parts
When reaching the end of the life time of ROWEFOLD, it must be disposed, according to the
regulations of waste disposal applying at that point in time.
6
Instruction manual Rowe 721-4
01/16
2.0 TECHNICAL DATA
Space required:
Weight:
2,33 m²
approx. 225 kg
Voltage supply:
Nominal current:
Connected load:
230 V, 1NAC, 50/60 Hz
1,5 A
250 VA
Folding speed:
18 m/min.
Folding programmes:
198 mm
210 mm
210/180 mm
210/185 mm
210/190 mm
210 P mm
Length folding,
without tape
Length folding, with tape
"
"
"
"
"
"
Length folding, without
intermediate fold ( package )
297 mm
305 mm
Cross folding
"
"
Folding length:
ab 390 mm bis 6000 mm
Dimensions:
1760 x 1000 x 1100 mm
( width x height x depth )
1765
1100
340
800
Netz-Anschluß
600
I ca.1515
II ca.1415
III ca.1315
600
Stapelbox
I ca. 800
740
I ca.900
II ca. 900
II ca.800
III ca. 1000
III ca.700
500
Stapelmagazin
***
Version: I ohne Sockel
II Sockel 100 mm
III Sockel 200 mm
1070
7
Instruction manual Rowe 721-4
01/16
3.0 SET UP AND ASSEMBLING
3.1 Set-up
The delivery of the folding machine will be fully assembled.
Place folding machine horizontally on safe ground. Keep a minimum distance of 0.4 meters
between wall and back side of machine.
An exact setting can be achieved with the help of the placing feet.
The steel balls will be put in the holding parts in the feed in section of the folding machine.
min.
0,4 m
Netz-Anschluß
0,3 m
0,3 m
Stapelbox
3.2 Connection of machine
Before connecting machine to the power supply, the machine must be completely mounted.
The connection must only be done via a protected contact plug, matching the cutoff
condition, according to VDE (VDE=Electrical Regulatory Authority) 0100 section 410, so that
protection against electrical stroke is ensured.
Check whether power supply corresponds with voltage stated on the type plate
beforehand !
8
Instruction manual Rowe 721-4
01/16
4.0 Introduction
4.1 Switching on
Set mains switch at the rear side of machine to position " I " .
main switch
I
0
After switching on, the folding programme 210* will be activated and
displayed. Now, the machine is ready for operation, the required
programme may be selected.
* The folding programme can be choosen in advance by the service
technician in order to meet specific customer requirements.
4.2 Switching off
Set main switch to position " 0 ".
9
Instruction manual Rowe 721-4
01/16
5.0 OPERATIONAL ELEMENTS
297
Display
305
198
210
210 / 190
Wahltaster für Längsfaltungen
Paket / 210
297 / 305
Wahltaster für Querfaltungen
Stop-Taster
5.1 Standard setting
After turning on the mains switch, the folding programme 210 will be activated.
5.2 Length folding programmes
By pushing the corresponding keys, the following programmes may be
selected:
198
198 mm folding package with creation of an intermediate fold.
210
210 mm folding package with creation of an intermediate fold.
Display
The selected folding programme will be displayed.
Those folding programmes with different margins can be selected by
repeatedly pushing the corresponding keys.
210/190
210/180
folding package with creation of an intermediate fold.
folding package = 180 mm mit 30 mm margin.
210/185
folding package = 185 mm mit 25 mm margin.
210/190
folding package = 190 mm mit 20 mm margin.
10
Instruction manual Rowe 721-4
01/16
5.0 OPERATION ELEMENTS
5.2 Length folding programmes
Paket 210
Push key for package folding.
210 P mm folding package without creation of an intermediate fold.
On the right hand side, P will be displayed in addition.
Only full folds will be made.
From a remaining length of about 80 mm, plans will be folded at the pitch edge.
With a remaining length shorter than 80 mm, the last sheet will be centrically folded.
5.3 Cross folding programmes
Only packages with a maximum width of 230 mm can be cross folded.
A sensor located in the lower folding section will monitor the
allowable package width.
Keep pushing keys until the requested programmes will be displayed.
297 / 305
297 oder 305 mm package length. Push key once or twice.
On the left hand side, an upper or lower reading will be displayed.
(for example 297)
By pushing the STOP-key the complete drive may be stopped.
J08 will be displayed.
Unevenly fed plans can be drawn back during the phase of stand-still.
When larger break downs occur, please refer to page 18 - 21.
5.4
Set back of error report
The stoppage phase and error reports may only be lifted by pushing
the key P-210.
Paket 210
Keep switch turned off for about 2-3 seconds.
11
Instruction manual Rowe 721-4
01/16
6.0 FOLDING PROCESS
6.1 Length folding
210
Select requested folding programme
for example 210 with cross folding programme 297.
display
Handanlage
297 / 305
Online
A
C
B
Manual feed in:
Put plan against lineal with printed side down ( Pos. A ) and title block at front.
The drive will be automatically activated.
Push plan into the machine until it will be taken hold of and drawn in by the rollers.
i
Longer plans must be manually led at the lineal when being drawn in.
Plans must not run into the machine beyond the red markins.
The markin gives an information about the working area.
To avoid false foldings no new plans may be fed during the folding process.
For exact folding, plans must be cut rectangularly.
After folding, the folded material will run into the lateral stacking device and the drive stopps.
12
Instruction manual Rowe 721-4
01/16
6.0 FOLDING PROCESS
6.2 Front run out
If the cross folding programme is not activated or a too wide length
folding package is folded the package will run into the lower collecting tray ( Pos.B ).
The drive will turn off automatically after some seconds time.
Handanlage
Online
A
C
B
i
Take folding packages out of the collecting tray in time to avoid back draughts.
For exact folding, plans must be cut rectangularly.
13
Instruction manual Rowe 721-4
01/16
6.0 FOLDING PROCESS
6.3 Cross folding
The cross folding program may be selected between 297 and 305 mm.
The format size will be supervised by sensors and the cross folding drive
will be automatically activated.
From 80 mm of overlength additional foldings will be made. When the
overlength will be shorter than 80 mm there will be no fold in the last page.
297 / 305
6.4 Collection magazine
A collection magazine is an option for the folding machine. Standard is a collecting tray on the
crossfolder side.
The collection magazine ( Pos. C ) can take up up to 50 plans folded in A1 / A0.
During collection the cross folding drive will remain activated and turn off
automatically after a few seconds time.
Handanlage
Online
A
C
B
i
To ensure troublefree operation we recommend to take the folded material out of the
magazine in time.
14
Instruction manual Rowe 721-4
01/16
6.0 FOLDING PROCESS
6.5 Tape applicator
A tape applicator is an option for the folding machine and will be fixted between lengthfolder
and crossfolder.
5
8 13
=
12
holder
8=
2=
3=
4=
5=
6=
7=
pressure bridge
knurled-nut
cover
guiding plate
guiding lamella
aligning angle
pin feed drum
1
97
11
4
6 10 2
9=
10 =
11 =
12 =
13 =
holdind-down plate
clamping roll
counter-nut
pressure key
oil-felt
1
3
15
Instruction manual Rowe 721-4
01/16
6.4 Tape applicator
Inserting tab roll
4 holes of the tab must be congruent with the 4 holes of the guiding plate
To insert the tab, loose the silver knurled nut.
On the brass knurled nut the spiked roller for the tab
transport can be rotated.
When inserting the tab, it shall overlap about 30 cm behind the knife.
Please tighten the silver knurled nut.
16
Instruction manual Rowe 721-4
01/16
Guide the cover tape around this plate, clamp it between the feed
rolls and lead them through the guide sleeves.
17
Instruction manual Rowe 721-4
01/16
After inserting the tab and the
cover tape, the tab can be cut
when rotating the handle
counterclockwise.
Check if the knurled nut is fastened
correct.
Install the tab guide as shown.
After the tab change, put 1-2 drops of
oil on this felt.
18
Instruction manual Rowe 721-4
01/16
6.6 Sorter
A sorter is an option for the folding machine and is placed instead of the collection
magazine next to the cross folder.
814.5
A
A
740
670-780mm
ca.1280
ca.50
1920
ca.790
ROWE 721-4
ca. 1310
500
1070
600
1010
225
1325
ca.310
travelling
sorter
Sorter
814.5
1065.5
Connection:
The sorter is located at the left hand side case of the folder. Fixation is being
done by
means of a bottom plate with two running rails, fixed to the rail system of the folder.
By means of a locking device ( A ), the sorter is latched to the side case. When the sorter is
driven back, the power supply will automatically be interrupted.
i
The bottom plate for collection of the sorter must be aligned exactly towards the side
case, in order to enable troublefree locking of the sorter.
For this purpose, the spacer will be supplied separately.
19
Instruction manual Rowe 721-4
01/16
6.6 Sorter
handle sorter door
Tray 1
B1
M1
M6
Tray 2
B2
M2
locking device sorter
M7
Tray 3
B3
M3
M5
transport Belts
green
B4
B5
M4
sorter door
B5
B4
M4
M5
20
Instruction manual Rowe 721-4
01/16
6.6 Sorter
Function:
The cross-folded package will be transported by the cross folder of the folding machine into the
sorter's pressure rocker. Sensor B5 will be activated and the rocker will be moved by means of motor
M4 / sensor B4 towards the transport belts. Motor M5 will start up and the plan will be transported
upwards inbetween the belts and the rollers. The rollers will be driven by a toothed belt inside the
right hand side case.
After a short time of pressurizing, the pressure rocker will go back to its starting position, waiting for
the next plan to arrive.
The stream feeder I will be filled first of all. The display stream feeder I FULL will be done by sensor
B1, the sensor will remain covered and the sorter control will recognize the stacker to be filled.
Automatically, shunt I will be opened for the next plan to come in and plans
to follow will now
be stacked in stream feeder II. The message stream feeder II FULL will be initiated by sensor B2.
When using the third stream feeder (option), plans will be being stacked, according to the same
procedure.
As soon as all stream feeders are filled (sensors B1 - B3 covered), a corresponding message will be
given to the operator via the software.
For removing a paper jam, the sorter may be pull off from the side case of the folding machine. The
cross folding section of the folding machine is now freely accessible.
By opening the rear door, the transport section will be opened, by removing the lower cover the drive
motors M4 and M5 will be accessible.
Inside the left hand side case the electronical components are located. The upper cover plate will be
removed by loosening of the screws ( B ).
If, despite having dislocked the sorter at the side case (plug), no voltage should be there, the fuse
(5A sluggish) might be defective.
i
Only plans with a cross folding width from 297 - 305 mm can be processed.
The maximum cross folding length which can be processed is 2500mm.
During the folding / transporting procedure, the rear door at the sorter must not be
opened. That door is provided with a safety switch and will interrupt the power supply
of the sorter when being opened.
21
Instruction manual Rowe 721-4
01/16
7.0 TROUBLE SHOOTING
In general, the machine has to be disconnected from the power supply before
interventing !
Remove mains plug !
Never ever remove plug from the machine to switch machine off but always set mains
switch to position 0 first !
Never ever shortcut safety switches, because a safe working is not possible !
Possible faults which may occur during transport or the folding process may be easily
solved by openening the individual machine parts.
Set machine to stop first and then set mains switch to position "0".
Most of the time, the plans can still be drawn back. If this should not be possible the
individual covers may be easily opened with snap buckles.
i
Diazo material in semi-dry process, copying material in zincoxyde process or with wet
development may only be processed in dry condition in this folding machine.
Plotting material partly shows considerable bends. Before folding, the pitch edge has
to be manually flattened.
To ensure an exact folding process, plans must be free of statical charging.
22
Instruction manual Rowe 721-4
01/16
7.0 TROUBLE SHOOTING
7.1 Paper jam in feed section
Open upper cover.
This cover may be moved to the front or the rear side.
To do so, push the corresponding locking bars inside ( A - B rear side ).
i
A safety switch is mounted in the left sidebox; it switches off the folder when the
covering is open.
When closing the covering, maintain a watch to ensure the correct engaging of the
bolts, as, otherwise, no proper function will be possible.
Open front feed blade with turn-lock fastener C and take it out.
A
A
The upper transport roller may be moved to the rear side ( D ).
D
C
D
C
Remove rest of paper entirely, re-implant parts and shut cover.
23
Instruction manual Rowe 721-4
01/16
7.2 Opening rear side
Push the locking bars ( A ) inside and move the cover to the front side.
i
A safety switch is mounted in the left sidebox; it switches off the folder when the
covering is open.
When closing the covering, maintain a watch to ensure the correct engaging of the
bolts, as, otherwise, no proper function will be possible.
Fix fastener ( Pos. B + C ) exactly !
Move stopping point ( B ) to rear side.
Open lower feed blade with turn-lock fastener ( C ) and take it out.
A
A
B
B
C
C
Abb. Maschinenrückseite
Remove rest of paper entirely, re-implant parts and shut cover.
7.3 Error report for paper guiding grid
The operation period for running in and out of the guiding grid
will be supervised.
If troubles occur, the drive will be turned off and be indicated
in the display with J03.
24
Instruction manual Rowe 721-4
01/16
Jam recognition and removal
Rowe 721-1 / 721-4
Possible jam areas
J00
J03
J04
J06
J06
J04
J05
J00
J01
J05
By driving away the folding machine from the printer or opening a cover, a safety circuit comes into
force which switch offs the machine.
After removing a jam all covers or units need to be place in the original position to ensure the
functionality.
25
Instruction manual Rowe 721-4
01/16
Jam display J00 J03 J04 J06
1. To check and remove the jams J00, J03, J06, swing the manual feeding table on the handle piece
upwards and secure it by using the corresponding holder.
Handle piece
Picture 1
2. Slide both unlocking devices in the direction of the arrows to open the upper cover.
Holder
Picture 2
Upper cover
Locking and unlocking of upper
cover.
When closing the cover, care
must be taken that the latch bolt
is snapped correctly.
Picture 3
Lever
assembled until
production year
2008
26
Instruction manual Rowe 721-4
01/16
3. By raising the green shaft, the transport roll will be relieved and to ensure the removal of
the occurred paper jam.
4. After the jam removal put the green lever until production year 2008 (see red circle) back
into position 1.
Picture 4
Position 1
normal position
Picture 5
Position 2
relax position
Reset button for jamJ03
Jam display J00 J01 J05
5. To check and remove the jams J00, J01, J05, the carry-over table can be swung up by using the unlocking
lever.
Picture 6
Unlocking lever
Carry-over table
27
Instruction manual Rowe 721-4
01/16
6. When opening the lower covering and shifting out of the tab applicator, the lower transport
area is accessible.
Tilted carryover table
Picture 7
Lower covering
Picture 8
Tab applicator
Swing up of the upper
deflection on this shaft
Position 2
After jam removal put the
shaft again in position 1- see
picture 11
Picture 9
When opening the jam door the horizontal
transport is accessible – see picture 12
28
Instruction manual Rowe 721-4
Picture 10
01/16
Picture 11
Position 2
Position 1
Picture 12
Open jam door
29
Instruction manual Rowe 721-4
7.4
01/16
Paper jam in cross folding section
For access to the cross folding area,
open the side door on this locking
Picture 13
After removal of the side door pull
out the conveyor system
Picture 13
Corssfolder
Picture 14
A
B
Guiding covers to be lifted here
When unscrewing of the nuts A+B and lifting both
guiding covers can be removed.
30
Instruction manual Rowe 721-4
01/16
After the removal of the ja, move the guiding cover, cross folder and convenyor system to normal
position and lock the left side door.
Picture 15
When pulling on the greem
beams, the cross folder can be
pulled out in order to remove the
jam
i
A safety switch is mounted in the left sidebox; it switches off the folder when the
covering is open.
i
A safety switch is mounted at the left sidebox; it switches off the folder when the left
sidebox cover is open.
31
Instruction manual Rowe 721-4
01/16
7.5 Malfunction chart
In case of one of the following mentioned distribances of the service program, the operation will be
interrupted immediately and will be shown in the display:
Code Funktion / Error
J 00 Malfunction-Sensors
Solution
Check possible paper rests
Sensor B1, B0 or B6 have been covered.
J 01 Malfunction-Tape applicator (ROWE 721, 721-4)
Check tape applicator
Sensor B18 will not be reached by the plan.
J 03 Malfunction-Motor M3
Check over-current trigger F5
Motor M3 for grid doses not reach the final position in time or at all.
J 04 Malfunction-Paper transport
Sensor B6 will not be reached by the plan.
J 05 Malfunction-Crossfolder (ROWE 721, 721-4)
Transport rollers do not lay
on correctly.
Cancel error message.
Paper jam in cross fold section
J 06 Malfunction-Paper transport (Rowe 721-4)
Sensor B3 will not be reached by the plan.
J 07 Malfunction-Manual feed in (ROWE 721-4)
Conveyor table sensor B9
During online conveyance a paper is conveyed manua
J 08 The STOP-buttom will be activated.
J09
Sorter full (Rowe 721-4)
Sensors of stacker levels covered.
Cover levels empty.
J10
Stacker level 1 full (Rowe 721-4)
Sensor of stacker level covered.
Stacker level empty.
J11
Stacker level 2 full (Rowe 721-4)
Sensor of stacker level covered.
Stacker level empty.
J12
Stacker level 3 full (Rowe 721-4)
Sensor of stacker level covered.
Stacker level empty.
J13
Jam pressure rocker (Rowe 721-4)
Sensor of pressure rocker covered.
Open rear side cover door,
remove jam.
32