Recent content by Amy Carter

Agile, No sorry i dont have the old PCB. The diverter has aslo been changed, but i agree with you the system does need de-scaling. This will be done asap. No doubt the diverter put pressure on the pump... whats done is done.... :-( Amy

The PCB did need replacing as only 110 volts were running through it, the diverter needed replacing as hot water went to the rads when called for. The pump is brand new only put on yesterday, for what reason could it not be running on hot water delivery. Sorry, i dont know the Indian your...

Yes we are in a hard water area.... thanks for your advice... Amy

Dear All, I am becoming somewhat familiar to this site, and after spending almost £300 on parts for my boiler i'm becoming accustomed to the idea of becoming a Corgi Engineer!!! Ok, i have a Ravenheat RFS820/20T Combi boiler, it would take me ages to explain everythin but so far the DV...

Could you let me know where the AAV is on the Ravenheat RSF 820/20. What are your thoughts on this problem?

My father drained down the entire system last nite as we were suspecting an air lock in the pipes and not necessarily the rads. He filled the system from bottom to top ensuring no air could get caught in the pipes. As before the rads downstairs remained cold (lukewarm at very best, then cold)...

The diverter valve was changed on Thursday along with the PCB, the system filled and initilally everyhting was ok, the radiatores were bled of air and the system (rads) got hot, however a problem has developed. This problem occurred after the hot water tap in the upstairs bathroom was turned...