Potterton Probs

[bfinl]

Hi, can anyone help I awoke this morning to find my electric is tripped.
The cause seems to be my boiler its a potterton suprima 50L.
It trips the rcd as soon as i switch it on.
Can anyone point me in the right direction or if there are any common faults
I should be aware of.
Thanks Bry

 

[Rob]

Probably the pump. If you can safely isolate it you'll be able to prove.

 

[bfinl]

Thanks. would that be in the boiler or the main Wilo one ?

 

[giblets]

The Wilo is the pump. It could also be the fan causing the problems.

 

[bfinl]

I had a similar problem back in 2005 and I posted on here and was told that the pcb was a common fault.
Back then I removed the boiler fan and plugged it into a plug socket
with a lead and span it up. It ran fine so I re-fitted it and all my problems went away.