
June 2022
Service and Repair Manual
Control System Fault Codes
Part No. 1268555GT
Z
®
-62/40
91
Error Source
Error Type
Condition
Solution
ID Name
ID
Name
32 Secondary Up /
Down. Directional
Valves
21
Fault
Limited Speed and Direction frozen at
zero and neutral, Alarm sounds.
Power up controller with
problem corrected.
33 Secondary Up /
Down Flow Valve
12
Value too high Limited Speed and Direction frozen at
zero and neutral, Alarm sounds.
Power up controller with
problem corrected.
15
Value too low
17
Not Calibrated Normal function except threshold for
one or both directions is zero.
Calibrate valve threshold.
18
Just calibrated Initiate 1 second beep of Alarm.
Self-clearing (transient)
34 primary Boom
Extend / Retract
Limit Switches
31
Invalid setup
Initiate 1 second beep of Alarm.
1000lb. Mode: Required retract into
FULLY RETRACTED state before
lowering.
500lb. Mode: Operates normally.
Dual capacity models.
Fully retract, then lower
boom.
Check and service ext/ret
and fully stowed switches.
41 Turntable Rotate
Joystick
11
Value at 5.0 V
Limited Speed and Direction frozen at
zero and neutral, Alarm sounds.
Power up controller with
problem corrected.
12
Value too high
15
Value too low
16
Value at 0 V
17
Not Calibrated Initiate 1 second beep of Alarm.
Calibrate Joystick.
18
Just calibrated Initiate 1 second beep of Alarm.
Self-clearing (transient)
42 Turntable Rotate
Directional Valves
21
Fault
Limited Speed and Direction frozen at
zero and neutral, Alarm sounds.
Power up controller with
problem corrected.
43 Turntable Rotate
Flow Valve
12
Value too high Limited Speed and Direction frozen at
zero and neutral, Alarm sounds.
Power up controller with
problem corrected.
15
Value too low
17
Not Calibrated Normal function except threshold for
one or the other direction is zero.
Display message on LCD.
Calibrate valve threshold.
18
Just calibrated Initiate 1 second beep of Alarm.
Self-clearing (transient)
44 Drive Enable
Override Switch
21
Fault
Drive enable override direction is
frozen at neutral.
Power up controller with
problem corrected.
45 Platform Level
Switch
21
Fault
Platform level frozen at neutral.
Power up controller with
problem corrected.
46 Primary Extend /
Retract Switch
21
Fault
Platform Extend / Retract frozen at
neutral.
Power up controller with
problem corrected.
Summary of Contents for Genie Z-40
Page 69: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 55 ...
Page 71: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 57 ...
Page 73: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 59 ...
Page 85: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 71 ...
Page 89: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 75 ...
Page 158: ...Service and Repair Manual June 2022 144 Deutz D 2 9 L4 Engine Wire Harness ...
Page 159: ...June 2022 Service and Repair Manual 145 Deutz TD 2 2 L3 Engine Wire Harness ...
Page 162: ...Service and Repair Manual June 2022 148 Perkins 404F E22T Engine Wire Harness ...
Page 163: ...June 2022 Service and Repair Manual 149 Perkins 404F 22 Engine Wire Harness ...
Page 166: ...Service and Repair Manual June 2022 152 Electrical Schematic Options All Models ...
Page 167: ...June 2022 Service and Repair Manual 153 Wiring Diagram 3kW Hydraulic Generator ...
Page 170: ...Service and Repair Manual June 2022 156 Wiring Diagram 12kW Hydraulic Generator Welder Option ...
Page 173: ...June 2022 Service and Repair Manual 159 Wiring Diagram Lift Drive Option ...
Page 176: ...Service and Repair Manual June 2022 162 Wiring Diagram Platform Overload Option ...
Page 180: ...Service and Repair Manual June 2022 166 Wiring Diagram Work Lights Option ...
Page 181: ...June 2022 Service and Repair Manual 167 Wiring Diagram Aircraft Protection Option ...
Page 184: ...Service and Repair Manual June 2022 170 Wiring Diagram Platform Control Box Heater Option ...
Page 186: ...Service and Repair Manual June 2022 172 Fuel Level Sensing Option ...
Page 202: ...Service and Repair Manual June 2022 188 Electrical Schematic Ford MSG 425 EFI Models ANSI CSA ...
Page 223: ...June 2022 Service and Repair Manual 209 Electrical Schematic Deutz D 2 9 L4 Models ANSI CSA ...
Page 226: ...Service and Repair Manual June 2022 212 Electrical Schematic Deutz D 2 9 L4 Models ANSI CSA ...
Page 235: ...June 2022 Service and Repair Manual 221 Electrical Schematic Perkins 404F 22 Models ANSI CSA ...
Page 238: ...Service and Repair Manual June 2022 224 Electrical Schematic Perkins 404F 22 Models ANSI CSA ...
Page 262: ...Service and Repair Manual June 2022 248 Electrical Schematic Ford MSG 425 EFI Models AS CE ...
Page 283: ...June 2022 Service and Repair Manual 269 Electrical Schematic Deutz TD 2 2 L3 Models CE ...
Page 287: ......