Difficulties in the launch of diesel generator sets

After pressing the start button, the unit does not reflect or rotate very slow

Diesel generator setsReason: Treatment method:
1. The battery is less than 1, check the battery charging amount.
2, the battery line and the plug loose. 2, check and fasten the battery line and plug.
3, the intermediate relay failed. 3, check whether the intermediate relay action is normal.
4, starter failure. 4, maintenance of the starter.
5, oil supply system is not smooth; no oil supply. 5, exhausted air in the fuel system, dredging the pipeline to make the fuel open inspection oil pump,
Clean the fuel initiator.
6. Start the button to start the loop contact. 6. Replace the button, check the start loop.
▲ The engine can turn to a certain speed, but not fire
Diesel generator set reasons: treatment method:
1, the fuel injection tissue oil-projected (oil supply is not smooth). 1. Check the oil passage from the fuel tank to the oil pump without leakage, blockage.
2, the fuel system penetrates the air. 2. Open the exhaust screw to check the oil situation.
3, fuel injection pump spray