Commissioning
Indications in the display 6.3
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[en] | 05/2019 | 1000408123 | 4080T Basic Line | Operator’s Manual
Water in fuel
The symbol appears if too much water has accumulated
in the water separator on the fuel filter.
Drain water in the water separator.
Temperature of hydraulic oil too high
The symbol appears when the maximum permissible
temperature of the hydraulic oil has been reached.
Switch off the engine and let the hydraulic oil cool down.
Determine the cause of the fault and eliminate it, e.g.
clean the radiator.
If the error still occurs, contact an authorized service
center.
Return filter from hydraulic oil
The symbol appears when the resistance of the oil flow
in the return filter becomes too high.
Switch off the engine and have the return filter changed
by an authorized service center.
Error messages with error code
NOTICE
Technical damage due to failure to observe the error code! Failure
to observe the error codes can cause serious technical damage!
In case of a malfunction during vehicle operation, the operating hours and
engine speed readout is replaced by an error code.
► Proceed as specified in the error code table.
► Get in touch with a service center if the error persists in spite of pro-
ceeding as specified.
► Make a note of error codes that are not listed and inform the service
center of them.
Fig.72: Error messages in the dis-
play with error code
Measures to be taken if an error code occurs
1. Stop the vehicle immediately if one of the following control lights are
illuminated:
ð
Or
2. Get in touch with Wacker Neuson service.
ð Have the error code ready for diagnosis.
3. Put the vehicle back into operation only after correcting the error.
If the engine switches itself off, there is a critical fault in the engine or the
engine electronics.
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