Operating instructions

6.7 Fuel System
6.7.1 Fuel system – Venting
Preconditions
☑ Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use Part No. Qty.
Diesel fuel
WARNING
Fuels are combustible.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
Venting LP fuel system
1. Open the vent valve (2).
2. Fit transparent hose onto vent valve (2).
3. Unlock fuel priming pump (1), screw out
handle by turning it anticlockwise.
Note: Collect fuel in a suitable container.
4. Operate the pump with the handle (1) until
bubble-free fuel emerges from the vent
valve (2).
5. Close vent valve (2).
6. Screw in handle (1) by turning it clockwise.
7. Remove hose from vent valve (2).
8. Verify that fuel priming pump (1) is locked:
Handle must be tightened.
MS150093/01E 2012-06 | Task Description | 125
TIM-ID: 0000019572 - 001