Service Manual Owner's manual
Table Of Contents
- Section 1. Specifications
- Section 2. General
- Section 3. Chassis & Turntable
- 3.1 Tires & Wheels
- 3.2 Wheel Drive Assembly, 2WD
- 3.3 Drive Motor - 2WD (Prior to S/N 83331)
- 3.4 Drive Motor (S/N 83331 to Present)
- 3.5 Torque Hub
- 3.6 Wheel Drive Assembly, 4WD
- 3.7 Torque Hub (4WD Machines W/ Integral Brake)
- Roll, Leak and Brake Testing
- Tightening and Torquing Bolts
- Main Disassembly
- Input Carrier Disassembly
- Output Carrier Disassembly
- Housing-Spindle Disassembly
- Spindle-Brake Disassembly
- Input Carrier Sub-Assembly
- Output Carrier Sub-Assembly
- Spindle-Brake Sub-Assembly
- Housing-Spindle Sub-Assembly
- DW2B Integral Brake Check
- Main Assembly
- 3.8 Drive Brake, 2WD - Mico (Prior to S/N 83331)
- 3.9 Re-Aligning torque hub input coupling
- 3.10 Oscillating Axle Bleeding Procedure and Lockout Test
- 3.11 Swing Drive Hub
- 3.12 Swing Brake - Mico (Prior to S/N 66417)
- 3.13 Swing Motor (Prior to S/N 66417)
- 3.14 Swing Motor (S/N 66417 to Present)
- 3.15 Procedure For Setting Gear Backlash
- 3.16 Swing Bearing
- 3.17 Rotary Coupling
- 3.18 Generator
- 3.19 Ford EFI Engine
- 3.20 Deutz EMR 2 (S/N 85332 to Present)
- 3.21 GM Engine General Maintenance
- 3.22 GM Engine Dual Fuel System
- Fuel Filter
- Electric Lock Off
- EPR Assembly
- Low Pressure Regulator (LPR)
- Air Fuel Mixer
- Electronic Throttle Control (ETC)
- Engine Control Module
- Heated Exhaust Gas Oxygen Sensor
- Gasoline Multi Point Fuel Injection System (MPFI)
- Gasoline Fuel Pump
- Gasoline Pressure And Temperature Sensor Manifold
- Fuel Filter
- Fuel Injector Rail
- Fuel Injector
- 3.23 GM Engine Fuel System Repair
- Propane Fuel System Pressure Relief
- Propane Fuel System Leak Test
- Propane Fuel Filter Replacement
- Electronic Pressure Regulator (EPR) Assembly Replacement
- Temperature Manifold Absolute Pressure (TMAP) Sensor
- Electronic Throttle Control Replacement
- Mixer Replacement
- Coolant Hose Replacement
- Vapor Hose Replacement
- Engine Control Module Replacement
- Heated Exhaust Gas Oxygen Sensor Replacement
- 3.24 GM Engine LPG Fuel System Diagnosis
- Section 4. Boom & Platform
- Section 5. Hydraulics
- Section 6. JLG Control System
- Section 7. Basic Electrical information & schematics
SECTION 6 - JLG CONTROL SYSTEM
6-16 – JLG Lift – 3121139
MENU:
HELP:PRESS ENTER
HELP:
GROUND MODE OK
FROM:
MENU:
MACHINE SETUP
MENU:
CALIBRATIONS
MENU:
DIAGNOSTICS
MENU:
SYSTEM TEST
DIAGNOSTICS:
DRIVE/STEER
DIAGNOSTICS:
BOOM FUNCTIONS
DIAGNOSTICS:
ENGINE
DIAGNOSTICS:
SYSTEM
DIAGNOSTICS:DIAGNOSTICS:
LOADUMS
DIAGNOSTICS:
CAN STATISTICS
DIAGNOSTICS:
DATALOG
DIAGNOSTI
C
S
:
VERSIONS
DIAGNOSTICS:
CALIBRATION DATA
SYSTEM TEST:
ACTIVATE?
CALIBRATIONS:
TILT SENSOR
CALIBRATIONS:
LEVEL UP CRKPT
TILT SENSOR
CALIBRATE?
LEVEL UP CRKPT
CALIBRATE?
LIFT OUTPUT:
MAIN UP XXX%
SWING OUTPUT:
LEFT XXX%
PLATFORM LEVEL:
UP XXX%
PLATFORM ROTATE:
RIGHT XXX%
MAIN TELESCOPE:
IN XXX%
TOWER TELESCOPE:
IN XXX%
TOWER LIFT:
DOWN XXX%
PLATFORM CONTROL
VALVE: OFF
FUNCTION SPEED:
PUMP POT XXX%
CREEP
SWITCH: CLOSED
CREEP MODE:
OFF
GROUND MODULE
BATTERY: XX.XV
PLATFORM MODULE
BATTERY: XX.XV
AMBIENT
TEMPERATURE:XXXC
PLATFORM SELECT
KEYSWITCH: OPEN
GROUND SELECT
KEYSWITCH:CLOSED
STATION CONTROL:
GROUND
TRANSPORT
SWITCHES: OPEN
TOWER LIFT
PROXIMITY:CLOSED
TOWER TELESCOPE
TOWER POSITION:
PROXIMITY:CLOSED
UP/RETRACTED
CREEP
SWITCH: CLOSED
CREEP MODE:
OFF
CHASSIS TILT:
XX.X DEGREES
AUXILIARY POWER
SWITCH: OPEN
HORN
SWITCH: OPEN
SOFT TOUCH LIMIT
SWITCH: OPEN
SOFT TOUCH
OVERRIDE: OPEN
DRIVE OUTPUT:
FORWARD XXX%
STEER OUTPUT:
LEFT XXX%
STEER TYPE:
NORMAL
BRAKES STATUS:
LOCKED
CREEP
SWITCH: CLOSED
CREEP MODE:
OFF
2-SPEED
SWITCH: OPEN
2-SPEED VALVE
OUTPUT: OFF
HIGH ENGINE
SWITCH: OPEN
START SEQUENCE:
NOT ACTIVE
BATTERY VOLTAGE:
XX.XV
COOLANT
TEMPERATURE:XXXC
ENGINE OIL
PRESSURE:XXXXPSI
AMBIENT
TEMPERATURE:XXXC
FUEL LEVEL
SENSOR: OK
ENGINE SPEED
ACTUAL: XXXX RPM
CAPACITY LENGTH
CHASSIS TILT
SWITCH: CLOSED
ANGLE XXX.X
CAPACITY ANGLE
UMS TO TURNTABLE
SWITCH: CLOSED
ANGLE XXX.X
PLATFORM LOAD
UMS STATUS:
STATE:OK
NORMAL
CAN STATISTICS
RX/SEC: X
CAN STATISTICS
TX/SEC: X
CAN STATISTICS
BUS OFF: X
CAN STATISTICS
PASSIVE: 1
CALIBRATION DATA
LOAD ZERO: XXX
CALABRATION DATA
LOAD 500LB: XXX
DATALOG:
ON: XXH XXM
DATALOG:
ENGINE: XH XM
DATALOG:
DRIVE: XH XM
DATALOG
:
LIFT: X
H
X
M
DA
T
A
L
O
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:
SW
I
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G
:
X
H
X
M
D
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:
T
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:
X
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X
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:
M
A
X
T
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P
:
X
X
C
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A
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:
M
I
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P
:
X
X
C
D
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:
M
A
X
V
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S
:
X
X
.
X
V
D
A
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:
R
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T
A
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:
X
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X
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:
E
R
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T
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GRO
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SOF
T
W
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:
P
5
.
0
G
R
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A
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W
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:
R
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V
X
G
R
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S
/
N
:
X
X
X
X
X
X
P
L
A
T
F
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:
P
5
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P
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F
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:
R
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V
X
P
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F
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M
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U
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S
/
N
:
X
X
X
X
X
X
A
N
A
L
Y
Z
E
R
:
A
N
A
L
Y
Z
E
R
V
6
.
3
ELECTRIC FAN
OUTPUT: OFF
ELECTRIC FUEL
PUMP OUTPUT: OFF
ENGINE SPEED
TARGET: XXXX RPM
END OF STROKE
PROXIMITY: OPEN
CABLE BREAK
SWITCH: CLOSED
GENSET/WELDER
SWITCH: OPEN
LIGHTS
SWITCH: OPEN
PLATFORM TILT1
ANGLE: XX.X DEG
PLATFORM TILT2
ANGLE: XX.X DEG
PLATFORM TILT1
CHASSIS TILT:
VOLTAGE: XXXX MV
X-AXIS XX.X
PLATFORM TILT2
CHASSIS TILT:
VOLTAGE: XXXX MV
Y-AXIS XX.X
JIB LIFT:
UP XXX%
CALIBRATION DATA
PLATFORM UP: XXX
CALABRATION DATA
PLATFORM DN: XXX
STARTER
CRANK TIME: XX S
CALIBRATIONS:CALIBRATIONS:
DEUTZ SETUPUMS SENSOR
DEUTZ SETUPUMS SENSOR:
SETUP XCALIBRATE?
P
R
O
P
U
L
S
I
O
N
M
O
D
.
S
O
F
T
W
A
R
E
:
P
X
.
X
G
R
O
U
N
D
M
O
D
U
L
E
C
N
S
T
.
D
A
T
A
:
P
X
.
X
CALIBRATIONS:
LEVEL DOWN CRKPT
LEVEL DOWN CRKPT
CALIBRATE?
LEFT TRACK
OUTPUT: FWD XXX%
RIGHT TRACK
OUTPUT: FWD XXX%
JOYSTICK DRIVE:
FORWARD XXX%
JOYSTICK STEER:
LEFT XXX%
FOOTSWITCH INPUT
GROUND: OPEN
FOOTSWITCH INPUT
PLATFORM: CLOSED
TRANSPORT MODE:
OUT OF TRANSPORT
DRIVE MODE:
MID ENGINE
RETURN HYDRAULIC
FILTER: OPEN
CHARGE PUMP
FILTER: OPEN
FUEL SELECTION
FUEL SELECTION
SWITCH:GAS
STATUS:GAS
CAN STATISTICS
MSG ERROR: XXXX
AIR FILTER
SWITCH: OPEN
PERCENT OF MAX
UMS INCLINATION
LOAD: XXXX%
ANGLE XXX.X
JOYSTICK LIFT:
MAIN UP XXX%
JOYSTICK SWING:
LEFT XXX%
Figure 6-12. Analyzer Flow Chart, Version 5.X Software - Sheet 4 of 4