Weidemann Basic line 4080T - Page 93

Commissioning
Warning lights and control lights 6.4
93
[en] | 05/2019 | 1000408123 | 4080T Basic Line | Operator’s Manual
Warning light "Engine electronics"
Illuminates or flashes in case of one or more errors in the en-
gine electronics – stop the engine if it does not do so itself.
• If no error code appears in the vehicle display:
– Start the engine and resume vehicle travel.
• If an error code appears in the vehicle display:
– Obtain information on page [}227].
– Contact a WackerNeuson service center.
Warning light "Engine oil pressure"
Illuminates when the ignition is turned on and goes out as
soon as the engine runs.
Illuminates if the engine oil pressure is too low.
In this case:
1) Stop the vehicle.
2) Stop the engine and check the oil level.
– Engine lubrication system on page [}187]
Warning light "Generator charge function"
Illuminates when the ignition is turned on and goes out as
soon as the engine runs.
Indicates with the engine running:
• Malfunctioning V-belt or malfunction in charging circuit of
the alternator. The battery is no longer charged.
– V-belt / toothed belt on page [}211]
Control light "Preheating"
Illuminates if the key in the ignition is in position I.
• Preheating and starting engine on page [}98]
Control light "Regeneration of the diesel particulate filter
(DPF) necessary"
The display shows information about the soot load of the
diesel particulate filter. The display is off when the soot load of
the diesel particulate filter is normal.
• If the control light lights up or flashes, regeneration of the
diesel particulate filter is necessary.
• The regeneration starts automatically.
• Regeneration can be started manually.
Control light "Suppress regeneration of the diesel particu-
late filter (DPF)"
The display shows that regeneration has been suppressed.
• Regeneration can be started manually.
Control light "Regeneration of the diesel particulate filter
(DPF) active"
Illuminates during active regeneration. The display indicates
increased exhaust-gas temperatures.
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