Worcester Oil Boiler Fan Motor Will Not Run?

Change the capacitor (for all the cost of it).

If that doesn't work it can only be the motor, as long as you're sure the pump is OK.

Oil pumps are prone to go faulty more than motors. Make absolutely sure you are only turning the shaft of the pump the correct way. Danfoss BFP ??L3 or R3. The "L" denotes the shaft turns anticlockwise and the "R" denotes that the shaft turns clockwise. Make sure there are absolutely no sticking or dry parts when you turn the shaft.

Hope some of this helps

Martin

Martin
October 2007