Troubleshooting Table - Display - Wacker Neuson DPU80 Series Operator's Manual

10.5 Troubleshooting table – display
Pictogram
*
Have this work performed by the service department of your Wacker Neuson contact partner.
Fault indications on the display
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.
100_0202_ts_0010.fm
LED under pictogram
Control lamp for operation.
Charging control lamp lights
up red when the engine is
running.
Warm up control lamp lights
up yellow.
Air cleaner control lamp
lights up yellow.
Oil-pressure control lamp
lights up when the engine is
running.
Coolant-temperature control
lamp lights red.
Possible causes
Error in the electric system.
Machine is in the startup
process.
Air cleaner cartridge is dirty.
Engine oil level is too low.
Oil pressure switch or
electrical connection is
defective.
Cooling fins of the cooler are
dirty.
Coolant level is too low.
Cooling system is leaking.
10 Troubleshooting
Remedial measure
Have the machine repaired.*
Wait until the engine starts.
Replace air cleaner
cartridge.
Top up motor oil.
Have the machine repaired.*
Blow cooling fins with
compressed air from the
inside to the outside from a
safe distance.
Top up coolant.
Have the machine repaired.*
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