I had the same problem with mine for most of this year and held out untill it got to a point where I was spending most of my time resetting the thing. While its quite easy saying that a new PCB will fix the problem you can't be certain until you try it, hence I replaced mine with a recon and so...
Ok,
The PCB was a recon from cetltd.com and my thinking behind buying this rather than a new one was:
1, If it was not the problem then it was only £50
2, If these boards are so prone to breaking down then a new one may only last a year (cetltd give a years warranty ) .
3, Although a...
OK this is an update, I have now installed a reconditioned PCB and so far (24 hrs) all seems to be going well. The Boiler is staying on longer and heating at a far higher temp than it was, it is also not tripping in and out which is what its been doing for some months. At this moment in time it...
Thanks for all your comments so far, I have ordered a new pcb and am hoping to install this in the next day or so. I think that I may have two problems on the go and sorting out the pcb may at least sort one and if I'm lucky both, do you think that a faulty pcb could also be showing up as a...
The problem is that the boiler is'nt heating up the hw/ch, its not locking out(red light flashing) it just will not stay on for long periods. I have had the normal problem of lock out with this boiler but this seems to be different or is it? :
Sorry I forgot to say that I have turned off the programmer and the pump shuts down, also when I turn the power back on the boiler fires up for a few moments and then cuts out.
Please can someone advise, I have a Potterton Suprima 60 it lights up and gets hot but then it cuts out but the water pump keeps running, the Boiler will intermitantly start up but after a short while it stops again with the pump still running. The boiler shows a constant red light (not tripped)...