Operation
104
!
Insert filler funnel (1) in filler neck (2) start and turn clockwise,
until the funnel engages.
!
Fill diesel fuel up to the base of the filler neck.
!
Screw on the fuel cap and turn the ignition key clockwise to lock
the fuel cap.
Fill level monitor when refuelling
The momentary fill level during refuelling can be determined by
means of an acoustic signal.
The switch for the fill level monitor (1) is located above the tank filler
neck (2).
!
Press switch (1) to activate fill level monitoring.
The following signals are output:
Interrupted signal
!
Tank is empty
Periodic signal
!
Tank is being filled
Continuous signal
!
Tank is full
Press switch (1) after refuelling to deactivate fill level monitoring.
Bleeding the fuel system
!
To bleed the fuel system, move the starter switch to the RUN position. The electrical fuel pump will bleed the
fuel system automatically within approx. 60 s.
!
If the bleeding was insufficient, the engine will stop again. In this case repeat the procedure.
The signal breaks off completely if the flow rate is too
low. As soon as there is enough fuel in the tank, the
signal restarts.
If the excavator fuel tank was run empty or the water separator was cleaned, the fuel system must
be bled.
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