>> Maintenance instruction
>> Production of air from fuel system
If the tank of fuel is absolutely empty, air can get to fuel system that breaks faultless supply of diesel fuel to the engine.
To avoid it, from system let out the air.
||Release the blowing-off screw on the prepuskny valve of the fuel pump.
||Work as the manual pump, fuel will not act yet.
After production of air tighten the blowing-off screw and several times press the manual pump.