How to mend ... Mean Pcb Please

wiring diagram?

the boiler display is only lit when the boiler is working ive been told this should be lit all the time to sto... [Read more]

fault potterton suprima boiler?

Red light on wont reset .changed the thermistor and it worked for a few days. now gone back to the red light o... [Read more]

What is the PCB?

I read all your helpful comments regarding the EA fault message and understand that I should change the PCB. I... [Read more]

c+m se80 britony combi pressure drop?

have had this combi for about 7yrs and have had the pcb replaced 3 times. It now drops its pressure on the gau... [Read more]

Why does my Sabre 25HE pcb fuse keeps blowing?

The pcb fuse blows after the boiler is switched on after a few minutes. I have had the boiler replaced as tena... [Read more]

checking potterton pcb?

Hi is there a way to check the PCB board on my Potterton suprima boiler it keeps going into lockout I have rem... [Read more]

Servowarm Elite 50 PCB board?

Does anyone have a PCB board for the Elite 50, my relay has broken and is making a racket.

got hot water but no c/h?

iv hot water but no heatting installed new pcb board and dhw sencer and ch sencer still the same it will fire ... [Read more]

Vaillant ecotec 937?

Firstly thanks to ltd for response reference no hot water. I have no hot water from my Vaillant ecotec 937 - ... [Read more]

How can I fix my Glowworm 70FF boiler?

Hi. My boiler does not always start running when the programmer and thermostat are both "ON". The programmer l... [Read more]

Removing the PCB ?

To remove the PCB do I have to remove the cover from the back of the fire

how do i fix my boiler?

i have a Worcester 28cdi boiler when the hot water tap is turned on the boiler ignites fan kicks in it just ge... [Read more]

Baxi Solo 3 pfl30/80 noisy PCB?

Hi, my Baxi 3solo pfl 30/80 started making a constant humming/buzzing sound when idle (like a noisy old fridge... [Read more]

Baxi Combi 80Eco?

The problem we have with our boiler is that after every time the hot water is used from the tap the boiler is ... [Read more]

halstead boiler?

I have a Halstead VBX30 boiler that starts up runs for about 20 seconds then shuts down and tries another 4 ti... [Read more]

Halstead ace 24 HE combi boiler keeps blowing fuse in PCB?

Every time I try and turn on the boiler the fuse in the PCB blows, the fan runs and on the old occasion and th... [Read more]

no hot water on baxi instant 80?

I have no hot water , boiler fires on pre heat but heats rads I have changed diverter valve head , fault findi... [Read more]

Pottertton Kingfisher Boiler Overheating ?

I have a Potterton Kingfisher Boiler which has a intermittent problem, which is causing the tank to bubble ove... [Read more]

How can I replace the PCB on my Dimplex exbury electric fire ?

Where would I be able to purchase a PCB FOR MY Dimplex electric fire, and how do I go about replacing it?

Fault on fan or flue?

Our recently installed Main Combi 30 He ECO boiler is displaying a 50 degree LED fault (Fault on fan or flue).... [Read more]