Upright LX31 Operator's Manual
Upright LX31 Below you will find brief product information for the Upright LX31. This versatile and powerful machine is a multi-purpose work platform designed to improve your productivity and safety while performing tasks at various heights with its impressive capabilities such as:
- spacious platform, able to accommodate up to five people, with a weight capacity of 907 kg or 2,000 lbs.
- smooth proportional control system, ensuring precise and effortless operation, along with a user-friendly single-hand joystick.
- reliable diesel or gasoline engine, delivering ample power for various applications.
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USA
TEL: (1) 800-926-5438 or (1) 559-662-3900
FAX: (1) 559-673-6184
Parts FAX: (1) 800-669-9884
801 South Pine Street
Madera, California 93637 http://www.upright.com
E
UROPE
TEL: +353 1 620 9300
FAX: +353 1 620 9301
Unit S1, Park West Industrial Park
Friel Avenue
Nangor Road
Dublin 12, Ireland
L
OCAL
D
ISTRIBUTOR
:
067903-004R1
06-02
Operator Manual
LX31/41/50
SERIAL NO. 4022 to Current
WARNING
All personnel shall carefully read, understand and follow all safety rules, operating instructions, and the Scaffold Industry Association’s
MANUAL OF RESPONSIBILITIES of ANSI A92.6-1999 before performing maintenance on or operating any UpRight Aerial Work Platform.
067903-004R1
LX31/41/50
Gasoline, Dual Fuel, and Diesel Models
Serial Numbers 4022 - Current
When contacting UpRight for service or parts information, be sure to include the MODEL and SERIAL NUMBERS from the equipment nameplate. Should the nameplate be missing, the SERIAL NUMBER is also stamped on top of the chassis above the left front axle pivot.
UpRight, Inc.
801 South Pine Street
Madera, California 93637
TEL: 559-662-3900
FAX: 559-673-6184
PARTS: 1-888-UR-PARTS
PARTS FAX: 1-800-669-9884
Call Toll Free in U.S.A.
1-800-926-LIFT
UpRight
Unit S1, Park West Industrial Park
Friel Avenue
Nangor Road
Dublin 12, Ireland
TEL: +353 1 620 9300
FAX: +353 1 620 9301
Call Toll Free in U.S.A.
1-800-926-LIFT
067903-004R1 LX Series Work Platform
S
PECIFICATIONS
Specifications
Specifications subject to change without notice. Refer to the Service Manual for service information. Refer to the Parts Manual for illustrated parts breakdown. Hot weather or heavy use may reduce performance.
Meets or exceeds all applicable requirements of OSHA and ANSI A92.6-1999.
ITEM
Platform Size (Inside toeboards)
Standard slide-out Deck Extended
Max. Platform Capacity
Standard
Dual Deck on Extension
Max. No. of occupants
Standard
Dual Deck
Height
Working Height
Max. Platform Height
Min. Platform Height
Drivable Height, Standard
Drivable Height, Dual Deck
Dimensions
Weight, Standard
Weight, Dual Deck
2WD:
4WD:
2WD:
4WD:
Overall Width
Overall Height, guardrails up
Overall Height, guardrails lowered
Overall Length, deck in
Overall Length, deck extended
Surface Speed
Platform Lowered
Platform Raised
System Voltage
Hydraulic Tank Capacity
Maximum Hydraulic System Pressure
Hydraulic Fluid
Normal Temperature (>32° F [0° C])
Low Temperature (<32° F [0° C])
Extreme Temperature (<0° F [-17° C])
Lift System
Lift Speed
Power Source
907 kg [
794 kg [
227 kg [
5 people
4282 kg [
4404 kg [
4613 kg [
4736 kg [
9,440 lbs.
9,710 lbs.
10,170 lbs.
10,440 lbs.
2,29 m [
2,53 m [
1,64 m [
4,06 m [
4,88 m [
0 to 0,48 km/h [ 0 to 0.5 mph
12 Volt DC
107,13 l [
LX31
3,97 m x 1,73 m [ 156 in x 68 in.
] 3,97 m x 1,73 m [ 156 in x 68 in.
]
4,8 m x 1,73 [ 190 in. x 68 in.
] 4,8 m x 1,73 [ 190 in. x 68 in.
]
2,000 lbs.
1750 lbs.
500 lbs.
11,4 m [
9,45 m [
1,43 m [
9,4 m [
0 to 5,0 km/h [
28.3 US Gallons
206,8 bar [
37 ft.
31 ft.
56.3 in.
31 ft.
]
90 in.
]
]
]
99.8 in.
64.5 in.
160 in.
192 in.
]
]
]
]
]
]
]
]
]
]
]
]
0 to 3.1 mph
3000 psi ]
]
]
]
680 kg [
567 kg [
4994 kg [
5117kg [
5325 kg [
5448 kg [
LX41
1,500 lbs.
1,250 lbs.
227 kg [
1,87 m [
500 lbs.
5 people
4 people
14,33 m [
12,34 m [
1,66 m [
12,3 m [
2,29 m [
2,77 m [
4,06 m [
4,88 m [
73.5 in.
0 to 5,0 km/h [
107,13 l [
206,8 bar [
47 ft.
90 in.
]
109 in.
160 in.
192 in.
]
]
]
]
]
]
]
]
40 ft. 6 in.
65.3 in.
]
40 ft. 6 in.
11,280 lbs.
]
11,010 lbs.
11,740 lbs.
12,010 lbs.
]
]
]
]
]
0 to 3.1 mph
0 to 0,48 km/h [
12 Volt DC
28.3 US Gallons
3000 psi ]
]
]
0 to 0.5 mph ]
Drive Control
Control System
Horizontal Drive
Tires
Tire Air Pressure
Parking Brakes
Turning Radius (inside)
Maximum Gradeability:
Wheel Base
Ground Clearance
Guardrails
Toeboard
2WD:
4WD:
2WD:
4WD:
2WD:
4WD:
ISO #46
ISO #32
ISO #15
One Single Stage Lift Cylinder
Raise: 40 sec. Lower: 52 sec.
Diesel or Gasoline 20 HP Kubota,
3 Cylinder, Water Cooled
Proportional
Smooth one-hand Joystick
2 Wheel, Hyd. Motors
4 Wheel, Hyd. Motors
10-16.5 NHS 8 Ply
3,4 bar [ 50psi.
]
Dual Disc, Spring Applied,
Hydraulic Release
1,22 m [ 48 in.
]
17° [ 30% ]
19° [ 35% ]
2,9 m [ 114.5 in.
]
2,95 m [ 116 in.
]
0,24 m [ 9.5 in.
]
1.1 m [ 43.5 in.
] high,
Fold Down with gate.
152 mm [ 6 in.
] High
ISO #46
ISO #32
ISO #15
One Single Stage Lift Cylinder
Raise: 45 sec. Lower: 60 sec.
Diesel or Gasoline 20 HP Kubota,
3 Cylinder, Water Cooled
Proportional
Smooth one-hand Joystick
2 Wheel, Hyd. Motors
4 Wheel, Hyd. Motors
10-16.5 NHS 8 Ply
3,4 bar [ 50psi.
]
Dual Disc, Spring Applied,
Hydraulic Release
1,22 m [ 48 in.
]
17° [ 30% ]
19° [ 35% ]
2,9 m [ 114.5 in.
]
2,95 m [ 116 in.
]
0,24 m [ 9.5 in.
]
1.1 m [ 43.5 in.
] high,
Fold Down with gate.
152 mm [ 6 in.
] High
3 m [
LX50
3,97 m x 1,73 m [
4,8 m x 1,73 [
GAS: 5756 kg [
GAS: 5879 kg [
GAS: 6087 kg [
GAS: 6210 kg [
454 kg [
340 kg [
227 kg [
190 in. x 68 in.
1,000 lbs.
750 lbs.
500 lbs.
4 people
3 people
17 m
15,09 m [
12,690 lbs.
12,960 lbs.
13,420 lbs.
13,690 lbs.
2,1 m [
107,13 l [
[
156 in x 68 in.
56 ft.
0 to 0,48 km/h [
12 Volt DC
]
49 ft. 6 in.
1,93 m [ 76 in.
]
]
12,34 m [ 49 ft. 6 in.
]
12,2 m [ 40 ft.
]
]
]
3000 psi
]
]
] DIES: 5788 kg [
] DIES: 5910 kg [
] DIES: 6119 kg [
] DIES:6241 kg [
2,29 m [
4,06 m [
4,88 m [
0 to 5,0 km/h [
28.3 US Gallons
206,8 bar [
90 in.
118.3 in.
82.5 in.
160 in.
192 in.
]
]
]
]
]
0 to 3.1 mph
0 to 0.5 mph
]
]
]
]
ISO #46
ISO #32
ISO #15
Two Single Stage Lift Cylinders
Raise: 80 sec. Lower: 112 sec.
]
12,760 lbs.
13,030 lbs.
13,490 lbs.
13,760 lbs.
]
]
]
]
Diesel or Gasoline 20 HP Kubota, 3 Cylinder, Water Cooled
Proportional
Smooth one-hand Joystick
2 Wheel, Hyd. Motors
4 Wheel, Hyd. Motors
10-16.5 NHS 8 Ply
NA
Dual Disc, Spring Applied, Hydraulic Release
1,22 m [ 48 in.
]
13,5° [ 24% ]
13,5° [ 24% ]
2,9 m [ 114.5 in.
]
2,95 m [ 116 in.
]
0,24 m [ 9.5 in.
]
1.1 m [ 43.5 in.
] high,
Fold Down with gate.
152 mm [ 6 in.
] High
Page 20 Operator Manual
O
PERATOR
M
ANUAL
WARNING
All personnel shall carefully read, understand and follow all safety rules, operating instructions, and the Scaffold Industry Association’s MANUAL OF
RESPONSIBILITIES
(ANSI A92.6)
before performing maintenance on or operating any UpRight Aerial Work Platform.
S a f e t y R u l e s
NEVER operate the machine within ten
(10) feet of power lines.
THIS MACHINE IS NOT INSULATED.
NEVER operate the boom or drive with the platform elevated unless on firm, level surface.
NEVER position the platform without first checking for overhead obstructions or other hazards.
NEVER climb, stand or sit on the platform guardrails or midrail.
• NEVER exceed the maximum platform load. See “Specifications” on page 20.
• NEVER operate the machine if all guardrails are not properly in place and secured with all fasteners properly torqued.
• NEVER operate the machine without first surveying the work area for surface hazards such as holes, drop-offs, bumps, curbs, or debris.
• ALWAYS close and secure the entrance after entering the platform.
• NEVER use ladders or scaffolding on the platform.
• NEVER attach overhanging loads or increase platform size.
• LOOK up, down and around for overhead obstructions and electrical conductors.
• DISTRIBUTE all platform loads evenly on the platform.
• NEVER use damaged equipment. (Contact UpRight for instructions. See toll free phone number on inside back cover.)
• NEVER change operating or safety systems.
• INSPECT the machine thoroughly for cracked welds, loose or missing hardware, hydraulic leaks, damaged cables or hoses, loose wire connections, and wheel bolts.
• NEVER climb down elevating assembly when the platform is elevated.
• IF ALARM SOUNDS while the platform is elevated, STOP, carefully lower the platform. Move the machine to a firm, level surface.
• IN CASE OF EMERGENCY push the Emergency Stop button to cut power to all machine functions.
• NEVER perform service on the machine while the platform is elevated without blocking the elevating assembly.
• NEVER recharge batteries near sparks or open flame; batteries that are being charged emit explosive hydrogen gas.
• NEVER replace any component or part with anything other than original UpRight replacement parts without the manufacturer’s written consent.
• VERIFY that all labels are in place and legible before using.
• NEVER tow the machine. Transport by truck or trailer only.
• AFTER USE , secure the work platform against unauthorized use by turning the key switch off and removing the key.
California Proposition 65 Warning
Gasoline and diesel engine exhaust and some of their constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
Battery Posts, terminals and related accessories contain lead compounds, chemicals known to the State of
California to cause cancer and reproductive harm. Wash hands after handling.
Page 1
067903-004R1 LX Series Work Platform
C
ONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pre-Operation & Safety Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
System Function Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Switching Fuels (Dual Fuel Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Travel with Platform Lowered. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Travel with Work Platform Elevated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Raising and Lowering the Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Emergency Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Serial # 4022 to 4274 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
LX31 and LX41, Serial # 4275 to Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
LX50, Serial # 4275 to Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Leveling the Platform
(Outrigger equipped machines only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Outrigger Switches and Indicator Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
To Level the Platform (Extend the Outriggers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
To Retract the Outriggers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Towing or Winching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Parking Brake Release. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
After Use Each Day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Fold Down Guardrails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Fold Down Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Erection Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Transporting Work Platform. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Preparation for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Lifting By Crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Driving or Winching onto a Truck or Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Blocking Elevating Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Brace Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Brace Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Hydraulic Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Battery Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Diesel or Gasoline. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Propane (LP Gas) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Preventative Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Daily Preventative Maintenance Check List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Page 2 Operator Manual
Labels 067903-004R1 LX Series Work Platform
2 010076-001
4
5
6
8
9
10
11
060197-000
061205-005
061220-002
064166-000
066552-000
064189-001
067642-003
(Outrigger Units:
067642-009)
13 067480-000
21 063423-000
22
WARNING
TIPPING HAZARD
Check tire pressure daily.
Pressure must be maintained at 50 P.S.I.
LX31/LX41:
066562-000
38
40
066561-001
066558-000
22 LX50:
066562-003
23 061515-000
40 066558-002
LX50 S/N 4275 to current
13 067480-001
(Outrigger Units)
25 027898-000
41 066556-000
(Outrigger Units)
14 066550-009
START CIRCUIT PROTECTION
If engine stops cranking while starting, let machine sit for
10-15 minutes before re-starting
15 067478-000
16
TIPPING HAZARD
If horn sounds continuously lower platform and relevel.
066551-003
26 LX31: 101250-009
26 LX41: 101250-008
17 067822-000
42 LX31: 101252-013
42 LX41: 101252-014
42 LX50: 101252-015
17 030624-024
26 LX50: 101250-003
12 067481-001 - Diesel
067481-000 - Dual Fuel
19 066554-000
067822-001
43 066556-001
(Outrigger Units)
Operator Manual Page 19
067903-004R1 LX Series Work Platform
L
ABELS
Labels
These labels shall be present and in good condition before operating the work platform. Be sure to read, understand and follow these labels when operating the work platform.
OUTRIGGER
OPTION
POWER MODULE
CONTROL MODULE
REAR
Page 18
PLATFORM CONTROLS
FRONT
POWER MODULE
CONTROL
MODULE
Operator Manual
Introduction
I
NTRODUCTION
067903-004R1 LX Series Work Platform
This manual covers the operation of the LX31, LX41 and LX50 Internal Combustion Work Platforms. This manual must be stored on the machine at all times.
G
ENERAL
D
ESCRIPTION
1. Platform
The platform has a reinforced steel floor, guardrails with midrail, toeboards and an entrance gate at the rear and left side of the platform. The guardrails can be folded down for access through doors or for shipment.
2. Slide-out Deck
Figure 2: LX Series Work Platform
3
4
!
W A R N I N G !
DO NOT use the maintenance platform without guardrails properly assembled and in place
7
3. Platform Controls
9
1
The platform controls contain the controls to operate the machine. It should be hung on the front, left, or right guardrail.
4. Manual Case
5. Elevating Assembly
The platform is raised and lowered by the elevating assembly;
• LX31 - a three section scissor assembly powered by one single-stage lift cylinder.
• LX - a four section scissor assembly powered by one single-stage lift cylinder.
• LX50 - a five section scissor assembly powered by two single-stage lift cylinders.
6. Control Module
2
5
8
The control module contains the fuel tank, hydraulic valve manifold, horn/alarms, battery, and chassis control panel.
7. Power Module
9
The power module contains the engine, the hydraulic pump, the hydraulic reservoir.
8. Chassis
6
The chassis is a structural frame that supports all the components of the Work Platform.
9. Outriggers (optional)
9
2
9
Operator Manual Page 3
067903-004R1 LX Series Work Platform
C
ONTROLS AND
I
NDICATORS
Platform Controls
Controls and Indicators
Figure 3: Controls and Indicators
Chassis Controls
5 6 7 8
4*
2
5*
1
5*
4*
1
2
3
4
10
9
6 3 8 7**
10
11
1 Steering Switch
2. Interlock Lever Switch
3. Control Lever
4. Outrigger Switches
5. Outrigger Indicator Lights
6. Emergency Stop Switch
7. Lift/Drive Switch
8. Drive Speed/Torque Selector Switch
9. Drive Enable Indicator
10. Key Switch
11. • Choke Button (dual fuel)
• Glow Plug Button (diesel)
Outrigger Options
* Outrigger Switches and Outrigger Lights are installed on outrigger equipped machines only.
** Outrigger selection is available on outrigger equipped machines only.
9
1 Emergency Stop
2. Platform/Chassis Switch
3. Raise Button
4. Lower Button
5. Start Button
6. Glow Plug Button
7. Throttle Button
8. Stop Button
9. Level Sensor
10. Fuel Selector Switch
Preventative Maintenance
P
REVENTATIVE
M
AINTENANCE
067903-004R1 LX Series Work Platform
The complete inspection consists of periodic visual and operational checks, along with periodic minor adjustments to assure proper performance. Daily inspection will prevent abnormal wear and prolong the life of all systems. The inspection and maintenance schedule is to be performed at regular intervals.
Inspection and maintenance shall be performed by personnel who are trained and familiar with mechanical and electrical procedures.
!
W A R N I N G !
Before performing preventative maintenance, familiarize yourself with the operation of the machine.
Always block the elevating assembly whenever it is necessary to enter the scissor assembly to perform maintenance while the platform is elevated.
The preventative maintenance table has been designed for machine service and maintenance repair.
Please photocopy the Daily Preventative Maintenance Check List and use the table as a checklist when inspecting the machine for service.
D
A I L Y
P
R E V E N T A T I V E
M
A I N T E N A N C E
C
H E C K
L
I S T
M
AINTENANCE
T
ABLE
K
EY
Y=Yes/Acceptable
N=No/Not Acceptable
R=Repaired/Acceptable
M
AINTENANCE
R
EPORT
Date: _______________________________________
Owner: _____________________________________
Model No: ___________________________________
Serial No: ___________________________________
Serviced By: _________________________________
COMPONENT
Battery
Chassis
Control Cable
INSPECTION OR SERVICES
Check electrolyte level
Check hoses for pinch or rubbing points
Check welds for cracks
Check the exterior of the cable for pinching, binding or wear
Controller
Drive Motors
Check switch operation
Check for operation and leaks
Elevating Assembly Inspect for structural cracks
Emergency Lowering
System
Entire Unit
Operate the emergency lowering valve and check for serviceability
Check for and repair collision damage
Hydraulic fluid
Hydraulic Pump
Hydraulic System
Check fluid level
Check for hose fitting leaks
Check for leaks
Y N R COMPONENT
Labels
Platform Deck and
Rails
Tires and Wheels
Engine Oil and Filter
Engine Fuel System
Engine Coolant
Torque Hubs
Outriggers
INSPECTION OR SERVICES
Check for peeling, missing, or unreadable labels & replace
Check welds for cracks
Check condition of deck
Check for damage
Check level and condition
Check for leaks
Check fuel level
Check for leaks
Check air cleaner
Check coolant level (with engine cold)
Check for leaks
Check for operation and leaks
Y N R
Page 4 Operator Manual Operator Manual Page 17
067903-004R1 LX Series Work Platform
E N G I N E
Maintenance
Figure 14: Engine
C
OOLANT
The coolant recovery tank is mounted on the inside of the door of the power module.
1. Remove the cap on the coolant recovery tank.
2. Add coolant to the “FULL” mark.
3
1
NOTE: Never remove the radiator cap when the engine is hot.
4
O
IL
The engine must not be running when you check and replenish the engine oil. Refer to the Service Manual to change the oil filter.
2
1 Radiator Cap
2. Coolant Recovery Tank
3. Oil Filler Cap
4. Oil Dipstick
1. Remove the oil dipstick and check the level indicator marks.
2. If the level is low, remove the oil filler cap.
3. Replenish with the proper engine oil (refer to the engine service manual that came with the machine).
!
C A U T I O N !
DO NOT check coolant when engine or radiator is hot; hot coolant can cause severe burns.
F U E L
D
IESEL OR
G
ASOLINE
IMPORTANT: Fill with the correct fuel! Observe the label near the fuel tank. It will say “Gasoline Only” or “Diesel Only”.
The fuel tank for gasoline or diesel machines is located in the Control Module, behind the chassis controls. The tank is translucent. Check the fuel level by observing the level of the liquid through the tank.
Diesel or Gasoline
Figure 15: Fuel Supply
Propane (LP Gas)
P ROPANE (LP G AS )
The propane tank (dual fuel machines) is located in the Control Module to the left of the ladder, in front of the battery.
Page 16 Operator Manual
Pre-Operation & Safety Inspection
P
RE
-O
PERATION
& S
AFETY
I
NSPECTION
067903-004R1 LX Series Work Platform
NOTE: Carefully read, understand and follow all safety rules, operating instructions, labels and the Scaffold Industry
Association’s MANUAL OF RESPONSIBILITIES. Perform the following steps each day before use.
1. Open modules and inspect for damage, oil leaks or missing parts.
2. Check the hydraulic oil level sight gauge on the hydraulic tank with the platform fully lowered. Add fluid if necessary.
3. Check that fluid level in the battery is correct (see “Battery Maintenance” on page 15).
4. Check the engine oil level and fuel level.
5. Check that all guardrails are in place, the slide-out deck extension is secured with the pin, and all fasteners are properly tightened.
6. Check tire pressure: LX31 and LX41 - 3,4 bar ( 50 psi ). The LX50 is equipped with poly-filled tires.
7. Carefully inspect the entire work platform for damage such as cracked welds in structural members, loose or missing parts, oil leaks, damaged cables or hoses, loose connections and tire damage.
8. Carefully inspect the limit switches for signs of tampering.
9. Dual Fuel Models: set the dual fuel selector to the desired position. Set to the center position to purge the system when switching fuels. If the machine is to be operated on propane, open the supply valve on the tank
NOTE: When using LP gas, use clean, water-free liquid petroleum gas, preferably from a bulk storage tank. Follow the instructions located on the power module tray for filling the tank.
!
W A R N I N G !
If you smell propane, close the supply valve on the tank immediately until you have located and corrected the leak.
10. While the engine is cool, check the engine coolant level.
!
C A U T I O N !
DO NOT check coolant when engine or radiator is hot; hot coolant can cause severe burns.
S
Y S T E M
F
U N C T I O N
I
N S P E C T I O N
!
W A R N I N G !
STAND CLEAR of the work platform while performing the following checks.
Before operating the work platform, survey the work area for surface hazards such as holes, drop-offs, bumps and debris.
Check in ALL directions, including above the work platform, for obstructions and electrical conductors.
Protect control console cable from possible damage while performing checks.
Operator Manual
1. Move the machine, if necessary, to an unobstructed area to allow for full elevation.
2. Place chassis and platform emergency stop switches in the ON position (Figure 3, Page 4) by pulling the buttons out.
3. Verify that the platform/chassis switch is set to PLATFORM (Figure 3, Page 4).
4. Unhook the controller from the front guardrail. Firmly grasp the controller hanger in such a manner that the interlock lever switch can be depressed, while performing the following checks from the ground.
5. Turn the controller key switch clockwise to ON. Turn fully clockwise to start the engine, releasing the key once the engine starts.
Page 5
067903-004R1 LX Series Work Platform Pre-Operation & Safety Inspection
NOTE: If the engine is cold:
- on dual fuel models, hold the choke button in while starting the engine;
- on diesel models, depress the glow plug button and hold for 6 seconds to heat the glow plugs.
6. Position the Lift/Drive switch to the DRIVE position. The drive enable light should be ON.
7. With the speed range switch first in HIGH TORQUE and then in HIGH SPEED, depress the interlock lever switch and slowly push the control lever to FORWARD then REVERSE positions to check for speed and directional control. The farther you push or pull the control lever, the faster the machine will travel.
8. Push steering switch RIGHT then LEFT to check for steering control.
9. Optional Outrigger Equipped Machines: a. With the Lift/Outrigger/Drive switch in DRIVE, depress the interlock lever switch on the control lever and position each Outrigger switch to the EXTEND position.
• Outriggers should be disabled. If an outrigger extends during this test STOP . Remove the machine from service until it is repaired.
b. Turn the Drive/Outrigger/Lift switch to OUTRIGGER.
c. Depress the interlock lever switch on the control lever and position each Outrigger switch to the
EXTEND position to deploy all four (4) outriggers.
• Check the outrigger indicator lights; they should be ON.
NOTE: When the platform is elevated 1 m (3 ft.) or higher the outrigger function should be disabled.
d. Depress the interlock lever switch on the control lever and position each Outrigger switch to the
RETRACT position.
• Partially retract all four (4) outriggers. The outrigger indicator lights should FLASH.
• Fully retract all four (4) outriggers. The outrigger indicator lights should be OFF.
10. Rehook the controller on the front guardrail.
11. Open the Control Module covers to gain access to the chassis controls and tilt sensor.
12. Turn the Platform/Chassis switch to CHASSIS.
13. Push the throttle button in. Push the Raise button to elevate platform while pushing the tilt sensor off of level. The platform should only partially elevate and the tilt alarm should sound. If the platform continues to elevate and/or there is no alarm, STOP and remove the machine from service until it is repaired.
14. Release the tilt sensor and fully elevate the platform.
15. Visually inspect the elevating assembly, lift cylinder, cables and hoses for damage or erratic operation.
Check for missing or loose parts.
16. Lower the platform partially by pushing in on the Lower button, and check operation of the audible lowering alarm.
17. Open the chassis emergency lowering valve to check for proper operation by pulling and holding the knob out (refer to “Emergency Lowering” on page 9). Once the platform is fully lowered, close the valve by releasing the knob.
18. Turn the Platform/Chassis switch to PLATFORM.
19. Close and secure the module covers.
20. Enter the platform making sure the gate is latched.
21. Position the Lift/Drive switch to LIFT.
22. Depress the interlock lever switch and slowly push the control lever to UP to raise the platform; fully actuate the control lever to check proportional lift speed. Slowly pull the control lever to the DOWN position to lower the platform. Check that the lowering alarm sounds.
23. Optional Outrigger Equipped Machines: a. With the Lift/Outrigger/Drive switch in LIFT, depress the interlock lever switch on the control lever and position any outrigger switch to the EXTEND position.
• Outriggers should be disabled. If an outrigger extends during this test, STOP . Lower the platform and remove the machine from service until it is repaired.
24. Turn the controller key switch to OFF, push the Emergency Stop button, and dismount the platform.
Page 6 Operator Manual Operator Manual
Maintenance
H Y D R A U L I C F L U I D
The hydraulic fluid tank is located in the Power Module.
NOTE: Never add oil if the platform is elevated.
1. Make sure that the platform is fully lowered.
2. Check fluid level by observing the oil sight gauge
3. Remove the filler cap to fill with the appropriate fluid.
067903-004R1 LX Series Work Platform
Figure 12: Hydraulic Oil Tank
2
1
1 Fluid Sight Gauge
2. Filler Cap
B
A T T E R Y
M
A I N T E N A N C E
Figure 13: Battery Location
!
W A R N I N G !
Hazard of explosive gas mixture. Keep sparks, flame, and smoking material away from battery.
Always wear safety glasses when working with batteries.
Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.
Battery fluid is highly corrosive. Thoroughly rinse away any spilled fluid with clean water.
Always replace batteries with UpRight batteries or manufacturer approved replacements.
Check battery fluid level daily, especially if the work platform is being used in a warm, dry climate.
If the electrolyte level is lower than 10 mm ( 3/8 in.
) above plates, add distilled water ONLY. Do not use tap water with high mineral content; it will shorten battery life.
The battery and cables should be inspected regularly for signs of cracks in the case, electrolyte leakage and corrosion of the terminals. Inspect the cables for worn spots or breaks in the insulation and for broken cable terminals.
Refer to the Service Manual to extend battery life and for complete service instructions.
Page 15
067903-004R1 LX Series Work Platform
M
AINTENANCE
Maintenance
Figure 11: Blocking Elevating Assembly
!
W A R N I N G !
Never perform service on the work platform in the elevating assembly area while the platform is elevated without first blocking the elevating assembly.
DO NOT stand in elevating assembly area while deploying or storing brace.
Upper Scissor
Center Pivot
Brace
B
L O C K I N G
E
L E V A T I N G
A
S S E M B L Y Lower Scissor
Center Pivot
B RACE I NSTALLATION
1. Park the work platform on firm, level ground.
Locking Pin
2. Verify that the platform Emergency Stop button is ON.
3. Turn the Platform/Chassis switch to CHASSIS.
4. Start the engine, using the chassis controls.
5. Push the Throttle button in. The button will stay in and the engine speed will increase. Using the Raise button, elevate the platform until the scissor brace can be rotated to the vertical position.
6. From the left side of the machine, disengage the locking pin securing the brace. Rotate the scissor brace counterclockwise until it is vertical and between the two scissor center pivots.
7. Push the Lower button and gradually lower the platform until the brace is supporting the platform.
8. Disengage the throttle by pushing the Throttle button in again. The button will retract and the engine will come to idle speed.
B
RACE
R
EMOVAL
1. Using the chassis controls, gradually raise the platform until the scissor brace clears the two scissor center pivots.
2. Rotate the scissor brace clockwise until the locking pin engages.
3. Push the Lower button to completely lower the platform.
4. Make sure the Throttle button is disengaged and Platform/Chassis switch is on PLATFORM.
Page 14 Operator Manual
Operation
O
PERATION
067903-004R1 LX Series Work Platform
NOTE: Before operating the work platform, ensure that the pre-operation and safety inspection has been completed, any deficiencies have been corrected, and the operator has been thoroughly trained on this machine.
!
W A R N I N G !
Never operate the work platform with the parking brakes released. Serious injury or damage could result.
S
W I T C H I N G
F
U E L S
( D
U A L
F
U E L
O
N L Y
)
1. With the engine running, turn the fuel selector switch (Figure 3: “Controls and Indicators,” on page 4) to the center position.
2. After the engine has quit running, select the appropriate fuel supply.
3. Restart the engine.
T R A V E L W I T H P L A T F O R M L O W E R E D
1. Verify the following:
• the chassis Emergency Stop button is in the ON position (pull out)
• the drive enable indicator is ON
• the Platform/Chassis switch is on PLATFORM.
NOTE: If the drive enable indicator is OFF, verify that the platform is fully lowered and (if so equipped) the outriggers are fully retracted.
2. After mounting the platform, close and latch the gate. Check that the guardrails are in position and properly assembled, with the fasteners properly torqued.
3. Check that the route is clear of persons, obstructions, holes and drop-offs, and is capable of supporting the wheel loads.
4. Check clearances above, below and to the sides of the platform.
5. Pull the controller Emergency Stop button out to the ON position.
6. Turn the controller key switch fully clockwise to start the engine, releasing the key once the engine starts.
NOTE: If the engine is cold, on dual fuel models, depress and hold the choke button in while starting the engine. On diesel models, hold the glow plug button in for 6 seconds to heat the glow plugs.
7. Set the Lift/Drive switch to DRIVE.
8. Set the speed range switch to HIGH TORQUE.
9. Grasp the control lever so that the interlock lever switch is depressed (releasing the interlock lever switch cuts power to controller). Slowly push or pull the control lever to FORWARD or REVERSE to travel in the desired direction. The farther you push or pull the control lever from center, the faster the machine will travel.
10. While moving, push the speed range switch to HIGH SPEED for travel on level surfaces or to HIGH
TORQUE for climbing grades or traveling in confined areas.
Operator Manual Page 7
067903-004R1 LX Series Work Platform
T R A V E L W I T H W O R K P L A T F O R M E L E V A T E D
Travel with the platform elevated ONLY on firm and level surfaces.
Operation
NOTE: The work platform will travel at reduced speed when in the elevated position, and only if the front axle is parallel with the rear axle.
1. Check that the route is clear of persons, obstructions, holes and drop-offs, is level and capable of supporting the wheel loads.
2. Check clearances above, below and to the sides of the platform.
3. Position the Lift/Drive switch to the DRIVE position.
4. Push the control lever to FORWARD or REVERSE for the desired direction of travel.
5. If the machine quits driving and the tilt alarm sounds, immediately lower the platform and move the machine to a level location before re-elevating the platform.
S T E E R I N G
Push the steering switch RIGHT or LEFT to turn the wheels. Observe the tires while maneuvering to insure proper direction.
NOTE: Steering is not self-centering. Wheels must be returned to the straight ahead position by operating the steering switch.
R A I S I N G A N D L O W E R I N G T H E P L A T F O R M
The machine must be on a firm, level surface, capable of supporting the weight of the machine. On machines equipped with optional outriggers, use the outriggers to level the machine (refer to “Leveling the
Platform (Outrigger equipped machines only)” on page 10.
1. Position the Lift/Drive switch to LIFT.
2. While holding the control lever so the interlock lever switch is depressed, push the control lever slowly to UP to raise the platform. Pushing the control lever farther increases the lift speed.
3. When the work task is completed, position the Lift/Drive switch to LIFT, and lower the platform by pulling back on the control lever until the platform is fully lowered.
Page 8 Operator Manual
Transporting Work Platform
T
RANSPORTING
W
ORK
P
LATFORM
P R E P A R A T I O N F O R S H I P M E N T
1. Fully lower the platform.
2. Disconnect the battery negative (-) lead from the battery terminal.
3. Band the controller to the front guardrail.
4. Band the elevating linkage to the frame.
067903-004R1 LX Series Work Platform
Figure 10: Transporting Work Platform
L I F T I N G B Y C R A N E
1. Secure straps to chassis tie down/lifting lugs only.
2. Place the platform onto the transport vehicle in transport position.
3. Chock the wheels.
4. Secure the work platform to the transport vehicle with chains or straps of adequate load capacity attached to the chassis tie down/lifting lugs.
D R I V I N G O R W I N C H I N G O N T O A T R U C K O R T R A I L E R
NOTE: Do not winch faster than 0,3 m/s (1 ft/s) .
1. Move the machine onto the truck or trailer;
A. To the machine onto the transport vehicle: a. Move the work platform up the ramp and into transport position.
b. Set the wheels straight and turn off the machine.
c. Chock the wheels.
B. To the machine onto the transport vehicle: a. Move the work platform up to the ramp.
b. Attach the winch cable to the tie down/lifting lugs.
c. Release the parking brakes (refer to “Parking Brake Release” on page 11).
d. Winch the platform into transport position e. Chock the wheels.
NOTE: Engage the parking brakes after transporting.
2. Secure the work platform to the transport vehicle with chains or straps of adequate load capacity attached to the chassis tie down/lifting lugs.
C A U T I O N
Overtightening of chains or straps through tie down/lifting lugs may result in damage to the work platform.
Operator Manual Page 13
067903-004R1 LX Series Work Platform
F
OLD
D
OWN
G
UARDRAILS
Fold Down Guardrails
This procedure is only for passing through doorways. Guardrails must be returned to proper position before using the machine.
Figure 9: Fold Down Guardrails
D
F O L D D O W N
P R O C E D U R E
NOTE: When performing the following procedures, retain all fasteners.
1. Place the controller on the platform.
E
2. Starting at the slide-out deck:
• remove nuts, bolts and washers from the top front corners of guardrails (A)
• remove the nuts, bolts and washers from the slide-out deck side guardrail midrails (B)
• remove nuts, bolts and washers located at the top of the sockets that hold the slide-out deck side guardrails to the deck (C)
• fold the side guardrails down onto the slide-out deck platform
• leave the end rail up and slide the deck all the way in.
3. Go to the rear of the platform:
A
C
F
B
• close and latch the rear gate
• remove the nuts, bolts, washers, and corner brackets from the top of the rear guardrail
• fold the rear guardrail down onto the platform, being careful to keep the gate latched.
4. Unlatch the side gate so the left side guardrails can be folded down in two separate pieces. Also remove the nuts, bolts and washers opposite the gate latch on the right side guardrail so it too can be separated into two pieces (E).
5. Fold the rear half of the side guardrails onto the deck:
• lift up and fold down so the guardrails rest on the deck, on top of the rear guardrail.
6. Fold the front half of the side guardrails onto the deck:
• lift up and fold down so the guardrails rest on the slideout deck, with the guardrail posts resting in the cutouts on the slideout deck toeboard (F).
7. Lift up and fold down the front slideout deck guardrail.
E
R E C T I O N
P
R O C E D U R E
1. Raise the front guardrail, making sure it is pushed down to secure the guardrail in the vertical position.
2. Raise the side guardrails, making sure each is pushed down to secure the guardrail in the vertical position; align holes and install bolts, washers and nuts. Tighten securely.
3. Raise one of the slide-out deck side guardrail assemblies; align holes and install bolts, washers and nuts. Tighten securely. Repeat this procedure for the other slide-out deck side guardrails.
4. Raise the rear guardrail, and install the corner brackets, nuts, bolts and washers.
5. Hang the controller from the front guardrail.
6. Before operating work platform check that all fasteners are in place and properly torqued.
Page 12
!
W A R N I N G !
Before operating the machine, guardrails must be securely fastened in their erected position.
Operator Manual Operator Manual
Operation
E M E R G E N C Y L O W E R I N G
S
ERIAL
# 4022
TO
4274
The Emergency Lowering
Control is located at the rear of the machine at the base of the elevating assembly.
1. Open the Emergency Lowering Valve by pulling on the knob and holding it.
2. Once the platform is fully lowered, release the knob to close the valve.
067903-004R1 LX Series Work Platform
Figure 4:
LX31
AND
LX41, S
ERIAL
# 4275
TO
C
URRENT
Figure 5: Emergency Lowering Knob, LX31 and LX41
The Emergency Lowering Control Knob is located at the rear of the machine at the base of the elevating assembly.
1. Open the Emergency Lowering Valve by pulling on the knob and holding it.
2. Once the platform is fully lowered, release the knob to close the valve.
LX50, S ERIAL # 4275 TO C URRENT
The Emergency Lowering Control Switch is located at the rear of the machine at the base of the elevating assembly.
1. Open the Emergency Lowering Valve by pusshing down on the toggle switch and holding it.
2. Once the platform is fully lowered, release the toggle switch to close the valve.
Figure 6: Emergency Lowering switch, LX50
Page 9
067903-004R1 LX Series Work Platform
L E V E L I N G T H E P L A T F O R M
( O U T R I G G E R E Q U I P P E D M A C H I N E S O N L Y )
!
W A R N I N G !
When using outriggers, all four (4) outriggers must be in firm contact with the supporting surface.
Operation
O UTRIGGER S WITCHES AND I NDICATOR L IGHTS
For each outrigger, there is an outrigger switch and an outrigger indicator light (refer to Figure 3, Page 4).
Each outrigger switch will raise and lower one outrigger.
Each outrigger indicator light will indicate the position of one outrigger.
• When the indicator light is OFF - the outrigger is fully retracted.
• When the indicator light is FLASHING - the outrigger is partially extended.
• When the indicator light is ON - the outrigger is in firm contact with the supporting surface.
T O L EVEL THE P LATFORM (E XTEND THE O UTRIGGERS )
Figure 7: Platform Orbit Bubble Level
1. Make sure that the extension deck is retracted before operating the outriggers.
2. Look around the machine; make sure that there is nothing obstructing the outriggers, and that the surface beneath them is suitable to support the weight of the machine.
3. Position the Lift/Outrigger/Drive switch set to OUTRIGGER.
4. Depress the interlock lever switch on the control lever, and operate the outrigger switches to extend each outrigger until it is making firm contact with the supporting surface.
• Pushing the control lever forward will increase the speed of the extending outriggers.
5. While observing the bubble level on the guardrail, extend the outrigger opposite the position of the bubble until the platform is level. For example: if the bubble is to the front and left in the orbit, extend the rear right outrigger. Continue to adjust until the bubble is centered in the small circle indicating that the platform is level.
6. Confirm that all four (4) outriggers are in firm contact with the supporting surface. The outriggers are in contact with the supporting surface when the indicator lights are ON.
T O R ETRACT THE O UTRIGGERS
1. Fully lower the platform.
2. Position the Lift/Outrigger/Drive switch set to OUTRIGGER.
3. Depress the interlock lever switch on the control lever, and position each outrigger switch to RETRACT.
• The outrigger indicator lights will be OFF when the outriggers are fully retracted.
• The drive enable indicator light will not come on until all four outriggers are fully retracted..
Towing or Winching
T
OWING OR
W
INCHING
067903-004R1 LX Series Work Platform
Perform the following only when the machine will not operate under its own power and it is necessary to move the machine or when winching onto a transport vehicle (see “Transporting Work Platform” on page 13).
C A U T I O N
DO NOT tow or winch the machine faster than 0,3 m/s ( 1 ft./s ). Faster speeds will damage drive components and void the warranty.
P
A R K I N G
B
R A K E
R
E L E A S E
Figure 8: Parking Brake Release Pump
!
W A R N I N G !
Never operate the work platform with the parking brakes released. Serious injury or damage could result.
Never release the brakes if the machine is on a slope.
Chock the wheels before releasing the parking brakes.
Hook the machine to a towing vehicle before releasing the parking brakes.
1. Close the needle valve by turning the knob clockwise.
2. Pump the brake release pump until the parking brakes release and the wheels can be turned.
3. The machine will now roll when pushed or pulled.
4. Be sure to open the needle valve and verify that the parking brakes have engaged before the machine is operated.
A
FTER
U
SE
E
ACH
D
AY
1. Ensure that the platform is fully lowered.
2. Park the machine on level ground, preferably under cover, secure against vandals, children or unauthorized operation.
3. Turn the key switch to OFF and remove the key to prevent unauthorized operation.
Page 10 Operator Manual Operator Manual Page 11
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