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SECTION 6 - OPERATION SPECIFICATIONS AND MAINTENANCE
31217186
6-25
4235
POWER MODULE TOO HOT - REDUCED
OPERATION
None
4_2
• DriveState =CREEP
• LiftUpState = CREEP
•
Heatsink temperature exceeded 185° F (85° C).
• Effect:
Reduced drive and brake torque.
• Possible Cause:
•
Controller is performance-limited at this temperature.
•
Controller is operating in an extreme environment.
•
Excessive load on vehicle
•
Improper mounting of controller.
4236
POWER MODULE TOO COLD - MODULE
SHUTDOWN
None
4_2
• DriveState = PREVENTED
• LiftUpState = PREVENTED
•
Heatsink temperature below -40° F(-40°C).
• Possible Cause:
•
Controller is operating in an extreme environment.
426
MASTER MODULE TEMPERATURE – OUT OF
RANGE
None
4_2
• Normal operation
•
The Ground Module's internal temperature sensor is out of range. (< 104°
F (40° C) or > 302° F (150° C)
441
BATTERY VOLTAGE TOO LOW – SYSTEM
SHUTDOWN
None
4_4
• SafeMode
• LiftDownState = PREVENTED
•
Battery Voltage(VBAT) momentarily dropped below 14.5V when using
flooded lead-acid batteries, or 16.0V when using AGM batteries. With a low
battery charge, this can occur during heavy current demand due to Drive,
Steer, or Lift Up. Recharge batteries or check for damaged batteries, sul
-
fated batteries, or poor power connections.
442
BATTERY VOLTAGE TOO HIGH – SYSTEM
SHUTDOWN
None
4_4
• Enter SafeMode
• LiftDownState = MAX
•
The Ground Module measured excessively high battery voltage (VBAT)
(>32.0V) and de-energized the Main Line Contactor and Battery Relay to
protect system devices and was unable to bring voltage down to normal
operating range. This may be due to improper battery charging or incor
-
rect voltage batteries being used.
4421
LOGIC SUPPLY VOLTAGE OUT OF RANGE
HIGH
None
4_4
• Enter SafeMode
• LiftDownState = MAX
•
The Ground Module's VSW voltage was measured to be more than 32V.
This may be caused by loose battery terminal, severely discharge batteries,
a damaged battery, or an improper wire harness connection.
DTC
Help Message
Alarm
Flash
Code
Action
Trigger
Summary of Contents for JLG ES1330L
Page 6: ...REVISION LOG d 31217186 REVISION LOG Original Issue A January 31 2020 Revised B May 26 2020...
Page 22: ...SECTION 1 SAFETY PRECAUTIONS 1 12 31217186 NOTES...
Page 32: ...SECTION 2 USER RESPONSIBILITIES MACHINE PREPARATION AND INSPECTION 2 10 31217186 NOTES...
Page 48: ...SECTION 3 MACHINE CONTROLS INDICATORS AND OPERATION 3 16 31217186 3 10 GRADE AND SIDESLOPE 7 0...
Page 54: ...SECTION 3 MACHINE CONTROLS INDICATORS AND OPERATION 3 22 31217186 0...
Page 56: ...SECTION 3 MACHINE CONTROLS INDICATORS AND OPERATION 3 24 31217186 NOTES...
Page 60: ...SECTION 4 EMERGENCY PROCEDURES 4 4 31217186 NOTES...
Page 66: ...SECTION 5 ACCESSORIES 5 6 31217186 NOTES...
Page 81: ...SECTION 6 OPERATION SPECIFICATIONS AND MAINTENANCE 31217186 6 15 6 6 DECAL INSTALLATION 0...
Page 94: ...SECTION 6 OPERATION SPECIFICATIONS AND MAINTENANCE 6 28 31217186 NOTES...
Page 96: ...SECTION 7 INSPECTION AND REPAIR LOG 7 2 31217186 DATE COMMENTS...
Page 97: ......