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Mend > Home Heating Systems

my worcester greenstar HE boiler wont fire up?
My worcester greenstar HE boiler wont fire up?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

My worcester 28i Junior boiler is not working?
My worcester 28i Junior boiler is not working?

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

Fault Codes for Worcester Bosch Greenstar 24i Junior?
Fault Codes for Worcester Bosch Greenstar 24i Junior?

Mend boiler pressure heating
5

Pressure on worcester 28i junior keeps going up and down!?

Hi I got back from holiday yesterday to find the pressure on my boiler at 0. I looked in the manual and used ... [Read more]
Mend actuator heating valve
1

not going to mid position on valve?

when I replaced the actuator on the mid position valve and controler I found that I could get heating and i co... [Read more]
Mend help constantly drops
5

Unvented system nightmare?

Hi, I hope somebody can help! I have an unvented system that constantly drops pressure. There are no visibl... [Read more]
Mend boiler heating pressure
1

RAVENHEAT LS80 in consistent DHW + pressure probs?

I have a ravenheat LS80T and when i don't use the Heating the pressure stays perfect but when I use the heatin... [Read more]
Mend boiler central heating hot water
2

soon as my heating kicks in my electric trips?

over the past 12 months, my heating boiler has been triping the electrics on start up. for example if my centr... [Read more]
Mend boiler alight hot
1

MY BOILER IS NOT WORKING NO FLAME ALIGHT AND THE GAS IS NOT GOING THROUGH T?

MY BOILER FLAME IS NOT LIGHTING NO GAS GETTING TO THE VALVE I HAVE NO HOT WATER OR HEATING
Mend fit pcb board
3

How to fit a PCB board?

I have just bought a replacement PCB board for my boiler, as the old one was damaged by cockroaches, please ad... [Read more]
Mend boiler heating hot water
2

cold/luke warm water?

I have a main medway multipoint boiler.I turn on the hot water tap, warm water to start with then goes cold ev... [Read more]
Mend boiler heating system
1

baxi solo wm40/4rs?

i can't have just the heating on unless the water is on aswell ? i have a potterson control model ep3002
Mend boiler heating fault
1

heating?

Hi and can anyone help please?we have Glow-worm spacesaver50bf for our cent-heating which had been working fin... [Read more]
Mend boiler fault pcb
1

glow worm fuelsaver 50ff?

hi boiler lights for about 30 seconds then cuts out ;changed pcb and new pump still the same any ideas
Mend boiler heating hot water
1

how can i fix my boiler?

my potterton prima f 30f keeps cutting out and i have to press the reset button. now without adequate hot wate... [Read more]
Mend boiler heating fault
2

pilot keeps going out?

I have a glow worm space saver 45-60 the piollt light will not stay on,any ideas?
Mend heating thermostat space saver
2

How can i fix my Glow Worm Space Saver 20 - 30F?

If i blow into the APS (via restrictor) the boiler lights up, heats and runs for about 5 minutes but will not ... [Read more]
Mend boiler heating Worcester
1

Worcester Bosch Fault From Running Hot Tap?

I purchased a Worcester Greenstar 24i Junior recently but now every time I try to have a bath the boiler conti... [Read more]
Mend heater gas heating
4

Williams gas wall heater pilot light?

We have a Williams gas wall heater and we cannot get the pilot light to stay lit. We have held down the pilot... [Read more]
Mend boiler heating pcb
1

Relates to a Baxi Solo 3 PFL Range ?

The above boiler has all lights lit on front panel ,fan blowing , pilot light lit but no heat from boiler, co... [Read more]
Mend britony combi se 80
1

britony combi se 80?

flame failure keeps coming on code 60 fault ionisation printed circutboard faulty. A circuit diagram would be ... [Read more]
Mend heating boiler faulty
2

how can i stop my boiler from going out?

I have a mexico super 3 boiler, which keeps on cutting the gas off. Why does it do this and how can I fix it
Mend boiler pressure relief valve
1

WHAT IS CAUSING PRESSURE PROB ON RAVENHEAT CSI85 BOILER?

NOW THAT WEATHER IS COLDER I HAVE TURNED UP HEATING AND PRESSURE IS RISING OCCASIONALY TO THE POINT WHERE IT W... [Read more]

How can I mend my ...

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