How to mend ... Heating Pcb Fitted

combi 80eco boiler faults?

when dhw selected only , heating fires up , new pcb board fitted , i suspect either on , off , reset switch fa... [Read more]

can i make ajusments to my boiler,just had a new pcb fitted and cannot get?

the boiler starts and stops, showing "thermister heating open" on the diagnostic code lights, it is a Chaffote... [Read more]

Ferrloi 25c no Heating after new PCB fitted?

Initial fault of F26 caused by frozen condensate pipe. F 26 couldn't be cleared so the PCB had to be changed. ... [Read more]

potterton suprima 50 pcb problem?

after several years of problems,2 pcb boards,pcb repaired twice since [dry joint problems] new upgraded pcb fi... [Read more]

boiler lights, but just ticks over, IE: it won't go to full flame?

The boiler is a Radiant RS24. It lights, but stays on tickover. We've had a new pcb, limit thermostat and heat... [Read more]

i have a ici caldaie solar 80e combi boiler which won't ignite?

my boiler makes all the right sounds but just locks out every time ? we had a new heat exchanger/diverter fitt... [Read more]

Baxi Combi Instant 105 HE fault?

Hi, on the above boiler we had a PCB fitted to replace a fault (Demestic hot water mode). This produced a fla... [Read more]

baxi 105e keeps on over heating?

hi my baxi 105e keeps on over heating within one min of turning heating on. just had new pcb fitted. and had a... [Read more]

Boiler cutting ouit?

We have recently had a new central heating system fitted, and are having problems, what we have is the boiler ... [Read more]

no hot water baxi combi 105e?

Hi. I'm looking for some help with a baxi 105e combi boiler. Central heating works fine but hot water only jus... [Read more]

Worcester 19/24CBI Problems (Over Heating, Fail to ingite)?

Hoping that someone can shed a little light on my problem or that this may help someone in a similar position.... [Read more]

problem worcester 24i rsf?

boiler will not ignite for ch in the morning,ignites for dhw after turning hot water tap on/off then ch will w... [Read more]

does a new pcb board need calibrating?

I have just had a new pcb board fitted to my baxi 105e and the heating is now only getting up to 50deg when se... [Read more]

Worcester 24i RSF Junior - Water Flow Switch Melted!!?

Hi, had a few probs recently wi boiler, new Gas Valve & new PCB within last 2 months seemed to have sorted it.... [Read more]

heating?

My fuse keeps blowing have had a new pump fitted new thermostat new clock and pcb board. The fuse still blows.... [Read more]

Supprima 60L not heating rads etc ?

Further to the question on rads taking hours ton reach full heat A new pump was fitted 2/3 months ago. Is it p... [Read more]

Glowworm micron 40FF Thermistor Rod?

A month ago I was having to reset the boiler frequently because the Reset light would come on. Eventually it s... [Read more]

Urgent advice needed as my Gas boiler has a mind of its own!?

Iv moved into a huge Georgian town house apartment which houses an old; Potterton Kingfisher MF CF60 Boiler... [Read more]

Potterton Suprima 30 cutting out- green flashing light?

Hi, I hope you can help. I've just had a new PCB fitted and now when the demand is on for either the hot water... [Read more]

halstead finest gold burner pressure settings?

halstead finest gold, i have fitted a new pcb and need to know how to set burner pressure for hot water and he... [Read more]