Storing The Generating Set; Troubleshooting - Berner B 4000 H Manual De Uso Y De Mantenimiento

8. Storing the generating set

Generating sets which are to remain unused for a long period of time must undergo certain procedures, in order to keep them in good
condition. Check that the storage area is not dusty or humid. Clean the exterior of the generating set and apply rustproofing product.
Close the fuel tap (OFF position), remove the sediment bowl and drain it.
Open the fuel tap (ON position) and drain the petrol from the tank into a suitable container.
Refit the sediment bowl and tighten fully.
Drain the carburettor by loosening the drain screw. Collect the petrol in a suitable container.
Change the engine oil.
Remove the spark plug and pour about 15 ml of oil into the cylinder, then refit the spark plug.
Leave the engine to run for a few moments to distribute the oil in the cylinder.
Clean the generating set and cover the engine again to protect it from dust.
Store the generating set in a clean, dry place.

9. Troubleshooting

The generating set is being charged during start-up
Fuel level too low
The engine will not The fuel tap is closed
start
Fuel supply blocked or leaking
Blocked air filter
Control on "О"
Defective spark plug
The engine cuts out
Blocked ventilation inlets
Probable overcharge
Circuit-breaker tripped
Circuit-breaker faulty
No electric current
Faulty socket
Faulty appliance supply lead
Faulty alternator
Circuit breaker trips
Faulty equipment or lead
out
Probable causes
Probable causes
Probable causes
Probable causes
Remedial action
Take it off charge
Fill up with fuel
Open the fuel tap
Have the system repaired
Clean the air filter
Place the control on "I"
Replace the spark plug
Remedial action
Clean the air inlet and outlet guards
Check the charge
Remedial action
Reset the circuit breaker
Have it checked, repaired or replaced
Have it checked, repaired or replaced
Change the lead
Have it checked, repaired or replaced
Remedial action
Have it checked, repaired or replaced