potterton boiler short cycling ?

I have tried many things to stop my potterton prima f 100 boiler from cycling (starting up for 10sec then turning off) when programmer is not calling for heat or water ,i have got a timer switch on t ... 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 went to continuous sparking of igniter and pilot on only. Main burner not kicking in. Any su ... more

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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?

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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 control unit, the radiators still warm up. I tried with both HW and CH and with CH only - same ... 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 pcb or how to replace the capacitors? please can someone help me!

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noisy boiler?

I have a Potterton prima f boiler, alls fine except when it first lights in the morning it whines, bit like noisy bus brakes, for about 15seconds, what is it ? can it be fixed?

how can I fix my potterton prima boiler?

My potterton prima boiler is alight but I cannot get any hot water

the bar pressure is 0 where is the valve located to pressurise the system?

no pressure in system i put stop leak into two rads.always having to bleed upstairs rads which are half empty and noisey.im looking to fill system with more water to get pressure back in pressure valv ... more

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potterton prima f?

the fan stopped working so have replaced it .works ok,but boiler will not light, the fan runs then pilot lights but no main burner .pilot electrode continues to spark althouh pilot is alight ...any i ... more

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I have a potterton prima bolier, the piolt light has gone out, ?

when i re-ignite the piolt light it goes out as soon as I try and turn the knob to the burner position. I have held the button in for over 20 second but alwalys goes out as soon as I release the ingi ... more

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Firing up a pottertOn prima 50f?

Just moved house new place has a potterton prima 50f boiler. How do you get it to light.... Power to boiler but nothing happens. I don't have any instructions.

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potterton prima 50f is banging not all the time , like a train bang bang ?

how do i stop it banging , it started three weeks ago and i fitted a new seal on the main cover , went ok for three weeks now started again , wind at the moment could that be it ?

Potterton Prima F cycling?

I have noticed over the last few weeks that my Potterton boiler is cycling much more frequently than usual. When it get's near the desired temperature it tends to start up for approx 30 -90 seconds t ... more

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how can i fix potterton prima?

i have a potterton prima boiler which works fine on ch and on ch/hw but when i put it on hw the boiler trips out after about 2 mins. have put new cylinder stat on and 3 port valve seems to be ok. any ... more

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my tenants potterton prima needs rebooting every morning?

Please please can anyone help. We've got a tenanted property (only 13 years old) with a potterton prima system boiler. For the past year every morning the tenants have to get up and manually turn the ... more

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how can i fix my potterton prima f?

had a gas emergency chap at door on christmas night boiler starting up pilot coming on then blowing out again with gas escaping all night i have a potterton prima f please help as I have had no hot w ... more

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Potterton Prima F100 blown fuse?

House has been empty over winter so very cold, turned on water fired up boiler it switched on ran for about 3 mins puff of smoke and that was it !! Left it for a bit went back switched on power at is ... more

very high C02 reading?

can someone help? I have a potterton Prima 40f that is kicking out high C02. ANy suggestions on how to remedy. All usual avenues to clean have thus far failed

how can i fix a potterton prima f?

IT seems to start the pcb clicks but nothing happens the pump is running but the boiler will not click on

no heating on my prima60f?

i have a potterton prima 60f, my room thermostat keeps blowing the fuse on the honeywell contol, so no not water, the hot water works fine

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