How to mend ... Changed Pcb Boiler

hot water problem with my baxi combi 105e?

i have a baxi 105e the heating and hot water was not working. On investigation found that the 10mm pipes were ... [Read more]

halstead aces high almost new everything but just stopped firing up?

have replaced switches. diaphram. pcb. i have an identical boiler in my office and i changed pcb's recently. ... [Read more]

Glowworm Ultimate 40FF?

DHW working fine and all neons come on in correct sequence. For CH, Neons 1&2 keep flashing, fan runs for abo... [Read more]

potterton prima 60f locking out?

I have a potterton prima 60f that keeps locking out. So far I have had the PCB, the fan, the pump and gas valv... [Read more]

icos he 18 boiler?

Hi Has anybody had a problem with an icos he 18 bolier mine will not ignite burner keeps giving fl error and f... [Read more]

Central heating boiler ignition lockout?

I have an ongoing problem with my boiler, a Worcester Bosch 28Cdi. From time to time the central heating ligh... [Read more]

my vokera maxin 28e combi boiler keeps locking out ?

got the pcb changed and new ignition coil still locking out and not lighting or fireing up

ideal mini c28 he?

my boiler has started locking out with the fault code flashing greenlight, solid red light ,and flashing green... [Read more]

VAILLANT THERMOCOMPACT VU GB 182/1E BOILER?

NO FLAME, FLAME CUT OFF INDICATOR OPERATES STRAIGHT AWAY..HAVE CHANGED THE PCB'S ..BUT STILL SAME PROBLEM..PLS... [Read more]

How can I fix my Glow Worm 55F boiler?

Re-Glow Worm 55F Fuel saver boiler. Fault:- boiler fires up and remains lit for 40secs., it then cuts out for... [Read more]

glow worm fuelsaver 50ff?

hi boiler lights for about 30 seconds then cuts out ;changed pcb and new pump still the same any ideas

Baxi combi 105HE boiler fault on the heating side?

I have a Baxi 105HE combi boiler. When the hot water is in demand the boiler will run ok no matter how many t... [Read more]

Baxi 105e flame failure advice needed?

Water went into my Baxi 105e boiler and it stopped working. Flame failure light was flashing. An engineer came... [Read more]

whats wrong with it?

our baxi solo 2pf boiler runs until it gets hot then the flame goes out but the fan keeps running and the i... [Read more]

Baxi 105HE Heating fault?

I have a Baxi 105HE combi boiler. When the hot water is in demand the boiler will run ok no matter how many t... [Read more]

How can i fix my potterton suprima 60 boiler?

I recently changed the PCB and the Red HT lead lead (which was broken) but my boiler still does not fire up. C... [Read more]

Valliant boiler problems continues?

i have now changed the lead from the gas valve to the pcb, and still it is not firing up.... any other ideas w... [Read more]

Ravenheat CSI 85T?

Hello, I've had a good look around this site and can't find an identical issue, so I'm hoping someone can h... [Read more]

F4 fault on an Ideal Icos M3080 -- Help? Any one Know whats this means??

Hi all! Need your help badly! Cant find anything on net about this fault. Basically few days ago my thermstat ... [Read more]

How can I fix my potterton Prima F Boiler?

I have a Potterton Prima F 80, which is failing to spark when the system starts up. I`ve checked all the obvio... [Read more]