How to mend ... Prima

how can i fix my prima f50 boiler fan not starting?

I switch my heating on but no fan will start up. Ive checked the red wires from the ignition circuit board tha... [Read more]

how to adjust pressure on potterton prima 40f please?

pressuring potterton prima40f

Prima F60 - used to start when i tapped it but Fan does not run now - ?

Hi- It would cycle for a while & would start when i "Tapped it" & it has been ok for a some weeks if this was ... [Read more]

Potterton Prima 80F wiring connection?

My Potterton Prima 80F boiler will not ignite (I can hear the fan working). On checking, the white (electrod... [Read more]

How do I get the central heating on? potterton prima F80 boiler fires up, ?

potterton prima F80 boiler fires up, runs for 2 to 3 minutes then shuts down. Cycle repeats after say 5 minute... [Read more]

Potterton Prima F60 firing problem?

My boiler is experiencing start up problems. After the fan starts and electrode sparks the pilot light doe... [Read more]

potterton prima f 50f gas fire boiler difficult to fires up?

boiler only fires up after 6 or 7 attempt

Potterton Prima F won't light?

Hello I have a Potterton Pima F boiler that's been giving me problems (2 years ago I had the problem with dry ... [Read more]

Potterton Prima F50?

Hi guys - I have followed the common problems with these boilers (ie PCB issues) but sadly this isn't working ... [Read more]

My boiler pump runs continuously and fires even when timer switch is off?

The zone valves have been replaced but boiler still fires after the CH and HW is switched off and the over run... [Read more]

how can i fix my potterton prima f100 boiler? ?

When i call for hot water or heating on the controller the pumps sounds like it starts but then stops again an... [Read more]

my boiler wont turn on?

ive set timer lights are on but boiler wont turn on potterton profile prima 40e and horstmann425 tiara diadem ... [Read more]

boiler not starting?

found drips of water and now boiler not starting, does not ignite and not firing at all. potterton prima f6... [Read more]

Potterton prima b issues?

hi, we have a potterton prima b heater in our house which we are having a few problems with. The hot water an... [Read more]

potterton boiler short cycling ?

I have tried many things to stop my potterton prima f 100 boiler from cycling (starting up for 10sec then turn... [Read more]

How do I fix a Potterton Prima 80 Boiler Igniton?

Just fired up a Potterton Prima 80 Boiler today for the first time in 10 months. Worked fine at first, then we... [Read more]

Specs for 3 capacitors on the PCB ?

Can anyone tell me the specs for the 3 capacitors on the PCB (for Prima 100F) that people have been changing a... [Read more]

potterton prima f not firing up on CH?

My boiler will only fire up when on DHW and flatly refuses to fire up on CH. Any suggestions?

Potterton Prima-donna F - not heating water?

My central heating seems to work fine but there is no sign of hot water. If I turn on the HW only on the contr... [Read more]

how to remove a pcb for a potterton prima f boiler?

The hairdryer trick worked a treat and have now purchased the capacitors but have no idea how to remove the pc... [Read more]