Wacker Neuson E13-01, Руководство оператора, Страница: 76 / 252

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4 Putting into operation
4.3 Indicator lights and warning lights (overview)
Display element
The display element and the multifunctional display inform the operator
about operating states, required maintenance procedures and possible
machine malfunctions.
Information
The indicator lights are tested when the starter is engaged and are
illuminated for a few seconds. The maintenance counter and then the
hours of operation are displayed.
Symbol Designation
Speed range 2
The control lamp (green) lights up if the speed 2 is active.
Charge indicator light
This indicator light (red) illuminates if the electrical system has a mal-
function. The battery is no longer or insufficiently charged.
Note: This indicator light also illuminates if the starting key is turned to
position 2. The indicator light goes out after the engine is started.
Increase engine speed if the indicator light illuminates. The electrical
system works if the indicator light of the electrical system goes out within
one minute.
Engine oil pressure
The indicator light (red) illuminates and the buzzer sounds.
• Stop the engine immediately and check the engine oil level.
• If the engine oil level is correct, contact a Wacker Neuson service
center.
Note: The indicator light illuminates when the starter is turned on and
goes out as soon as the engine runs.
At low temperatures, the indicator light can illuminate a few seconds after
the engine is started.
Preheating
The indicator light (yellow) illuminates if the starting key is in position 2.
The control lamp goes out after four seconds and the engine can be
started.
Contact a Wacker Neuson service center if the indicator light does not go
out.
Overload warning light
The overload warning device (red) gives the operator visual (red) and
acoustic warnings when the values from the stability table are exceeded.
• Reduce reach or the lift load until both the acoustic signal and the
indicator light in the display element go out.