Oil burner wAter pump not workinh

Gerryh12345

My boiler won’t switch on. The Evosta 40/70-130 pump has all lights flashing continuously. 

It was only fitted two years ago. 

Could anyone advise? 

Cheers.

Kitchen_Sink

Gerryh12345 said:

My boiler won’t switch on. The Evosta 40/70-130 pump has all lights flashing continuously. 

It was only fitted two years ago. 

Could anyone advise? 

Cheers.

If the lights are flashing, it means something has gone wrong.
Blocks of double flashes indicates the pump is blocked, blocks of triple flashes is something more serious, perhaps an electrical or internal fault..

You could try resetting the pump, but if the fault resumes, then you need to call a qualified engineer.

Biscuit_Tin

You could try freeing a blocked pump by removing the front, small cover and trying to turn the rotor manually. - Ensure the power is off first!