How to mend Boiler Pcb Pressure

2

Chaffoteaux Minima MX2 24 FF 40 60 80 Error?

I have a Chaffoteaux Minima MX2 24 FF boiler. It is flashing '40 60 80' and the boiler doesn't ignite. No hea... [Read more]

3

Potterton Netaheat 80e - diagnosing air pressure switch problems?

Hi, I have a Potterton Profile Netaheat 80e boiler. I had some problems with it last year and through these... [Read more]

no hot water or central heating first thing in the morning?

we have a Vokera linea max boiler. it is 11 years old and for the last few years when we start to use the cent... [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]

how can i fix my baxi combi 80 eco?

My Boiler keeps firing on hot water when no hot water is been drawen. The hot water DHW Pressure Differential... [Read more]

worcester junior greenstar?

Hi help appreciated my worecester junior fires up for hotwater but not for heating. i called out boiler engine... [Read more]

Halstead Ace Circa 2001 - Not Heating?

Problem – Intermittent fault or faults causing the boiler to cease heating water and or Central Heating. Oc... [Read more]

how can i fix ravenheat LS100 combi boiler?

my Ravenheat combi LS100 would not give hot water without turning the heating on. we put up with this until th... [Read more]

Not heating properly?

I have Potterton 50 boiler i just have changed the PCB as the engineer faulted for me. But after that, it did ... [Read more]

Please help me determine the part I need to fix my Prima 50F boiler ?

My Prima 50F boiler is not running properly. When the timer calls the boiler to switch on, the fan kicks in b... [Read more]

1

Potterton Suprima 50 - Pilot won't light?

Lovely flashing red light after three or so attempts by the boiler to re-light the pilot. Reset just restarts ... [Read more]

1

fault on my baxi combi 105e?

boiler works fine on heating and hot water for a while then goes to fault indicating flame and fan/flue. strug... [Read more]

2

Potterton Netaheat 16/22 Boiler - No pilot light?

this boiler recently stopped lighting up - i spoke to a freind plumber over phone and he said it could be the ... [Read more]

3

My Worcester 28i Junior will not spark?

I have a worcester 28i junior combi boiler which will not spark the pump runs, the fan runs which in turn swit... [Read more]

1

Worcester 350 - Fuse problem?

I currently have the worcester 350 combi boiler and for last 2 weeks it keeps blowing a fuse. we've had 8 call... [Read more]

3

value of resister needed?

Potterton Prima F 40 boiler with a 407677 PCB, the resistor R15 between the relay and the pressure switch conn... [Read more]

baxi105e combi boiler hw intermittent?

changed sensors, dhw heat exchanger, pcb board and air pressure switch

1

Ferolli optimax boiler keeps saying F 37?

Ive had numerous engineers now to look at my boiler, the cost is escalating to the point where it would have b... [Read more]

1

Ferolli Optimax HE 31 c boiler not coming on!?

Hello all, I have a Ferolli Optimax HE 31 c boiler and it has stopped working, there are no fault codes, syste... [Read more]

1

is it time to replace my boiler???

Glow worm swift flow120 combi boiler(1995). The boiler was working fine then stopped, Mr man on this forum su... [Read more]