Holder 4.74 Lawn Mower User Manual


 
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C 4.74
Operating instructions
Troubleshooting guide
The following tables list problems and their possible causes.
If you can not carry out the remedy yourself, please con-
tact an authorized workshop or our customer service.
Test and Control Box BB3 or the Bodem PC software, with
which further troubleshooting/diagnostics are possible, are
available as an option.
Problems in engine and exhaust gas turbo-
charger
Please observe the notices in the operating instructions for
the engine.
Problem Cause Remedy
Traction electronics - general Faults in the traction electronics
Warning light is on or flashes if the
following conditions are met:
Ignition on
Driving program switch on 1,2,3 or
4
Forward/reverse selector switch in
neutral
Read out fault history with BB3 or
Bodem
Eliminate faults
Clear faults in the fault history
Problems in electronic and hydraulic driving
systems