10 Troubleshooting
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100_0202_ts_0010.fm
10.4
Troubleshooting table – display
Fault indications on the display
The last error is briefly displayed after each activation of the machine. If the error is corrected, the error
message should be acknowledged in the diagnostic menu because the error is no longer relevant for
further operation.
To acknowledge the last error, the diagnostic menu must be called up and exited. After the machine is
activated, the corrected error will no longer appear in the display.
Pictogram
LED under pictogram
Possible causes
Remedial measure
Control lamp for operation.
Charging control lamp lights
up red when the engine is
running.
Error in the electric system.
Have the machine repaired.*
Warm up control lamp lights
up yellow.
Machine is in the startup
process.
Wait until the engine starts.
Air cleaner control lamp
lights up yellow.
Air cleaner cartridge is dirty.
Replace air cleaner
cartridge.
Oil-pressure control lamp
lights up when the engine is
running.
Engine oil level is too low.
Top up motor oil.
Oil pressure switch or
electrical connection is
defective.
Have the machine repaired.*
Coolant-temperature control
lamp lights red.
Cooling fins of the cooler are
dirty.
Blow cooling fins with
compressed air from the
inside to the outside from a
safe distance.
Coolant level is too low.
Top up coolant.
Cooling system is leaking.
Have the machine repaired.*
*
Have this work done by the service of Wacker Neuson.
