Checking the fuel supply In case of difficulty starting the engine, you need to check whether fuel is supplied to the injectors. To do this, loosen the nuts securing the fuel lines to...
Bleeding the power system The fuel tank is equipped with a ventilation system. If the fuel system does not vent automatically, bleed the fuel system. Order of execution 1. Operate the...
Checking and adjusting the idle speed The diesel engine does not have an ignition system, so a special tachometer is needed for testing, which is connected to the W terminal of the generator....
Checking and adjusting the maximum speed Order of execution 1. Start the engine and after about 5 seconds of idling turn on the full fuel supply. The maximum speed should be for CD and 3D engines...
Nozzle replacement Damaged injectors can cause severe knocking in the engine. In this case, leave the engine to idle and unscrew the nuts securing the fuel lines to the injectors...
Draining sediment from the fuel filter Every 15,000 km, the sediment from the fuel filter must be drained. Order of execution 1. Loosen the plug a few turns (shown by arrow) to remove air from the...
Fuel filter replacement The fuel filter must be changed every 30,000 km. Order of execution 1. Loosen the mounting bolts and remove the bracket with the filter without disconnecting...