Troubleshooting
This chapter is designed to help the user iden-
tify and rectify basic faults or the results of
incorrect operation. When locating a fault, pro-
ceed in the order shown in the table.
If the fault cannot be rectified after carrying
out the remedial procedure, notify the manu-
facturer ’ s service department ,as any further
troubleshooting can only be performed by spe-
cially trained and qualified service personnel.
The manufacturer has a customer service de-
partment specially trained for these tasks.
Fault Probable Cause Action
The vehicle does not start
• Battery connector not con-
nected.
• Key switch in “OFF” position
• Safety gates open
• EMERGENCY DISCON-
NECT switch pressed
• Foot switch not pressed
• Battery charge too low
• Faulty fuse
• The vehicle in charge mod
• Check the battery connector
and connect if necessary.
• Set key switch to “ON”
• Close the safety gates
• Unlatch EMERGENCY DIS-
CONNECT switch
• Press foot switch
• Check battery charge, charge
battery if Necessary
• Test fuses
• Interrupt charging
Load cannot be lifted
• Hydraulic oil level too low
• Excessive load
• Fuse blown
• Check the hydraulic oil level
• Note maximum capacity (see
data plate)
• Check fuses
To provide targeted and rapid response to
faults, the following details are useful and im-
portant to provide for the customer service de-
partment:
●
Truck serial number
●
Display unit error number (if present)
●
Error description
●
Current location of the vehicle.
Maintenance
5
Troubleshooting
106 5091 801 1525EN-12/2022 - 06
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