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Mend Mains

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We have 438 questions about mending 'mains' in category Heating, Home Heating Systems

How to mend Mains

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Mend dhw ch cut
3

PROTHERM 80E - Boiler cuts out ???

Boiler will run DHW / CH and for no apparent reason cut out, particularly annoying half way through a shower. ... [Read more]
Mend Heating, Home Heating Systems
1

baxi bermunda 45/4?

does it have a permanent live wire,if so can this be switched off at the mains.
Mend wiring diagram mains
2

wiring diagram for potterton netaheat mk 2?

wiring diagram for potterton netaheat mk 2. conections for mains power in switched live and pump
Mend mains power checked
1

how can i fix my worcester 350?

Help! my boiler worcester 350 showing no mains power at all, checked the fuse at the main plug ok. Not long ha... [Read more]
Mend changed fuse switch
1

my boiler got no power,?

i have changed the fuse of the switch but it's showing mains switched off?
Mend glowworm boiler years
4

Glowworm 38cxi repressurising question?

We have the above boiler, about 2 1/2 years old. It s sprung a leak in the DHW cast plastic pipe out of the L... [Read more]
Mend combi boiler heating Worcester
2

how can i fix my worcester 24i rsf combi boiler?

my combi boiler when hot water is turned on or heating switched on it fires up then the flame dies straight aw... [Read more]
Mend potterton boiler supply
3

Potterton Powermax HE - no display?

Hi, suddenly our boiler has nothing on its display. Our manual says to check the mains elec supply or the fus... [Read more]
Mend 24 dhw will ch
1

voker mains 24 he will not ignite on demand for c/h or d/h/w supply?

when turn switch to request c/h or hot water the red light comes on i try reset switch but no joy it sometimes... [Read more]
Mend combi wall gas
1

Removal of Lynx 2 Combi?

I have a Potterton Lynx 2 hanging on my wall. It is already isolated from Mains Gas, electricity and water. It... [Read more]
Mend baxi problem boiler works fine
5

Baxi Bahama 100 - Hot water problem?

Hi there to anyone who can possibly help me with the above problem. The boiler works fine for central heati... [Read more]
Mend Heating, Home Heating Systems
1

Vaillant turbomax plus 824e tripping power?

hi all, apologies for the lengh of this question/summary/ i have a vaillant turbomax plus 824e. ove... [Read more]
Mend mains ch turned
5

how can i fix my mains combi 24he?

c/h wont ignite when switch is turned to either one, i have tried the reset knob and ocasionally it works grat... [Read more]
Mend hot water 28
2

no hot water from baxi duo tec?

i can only get hot water from my baxi duo tec 28 he if i reduce the mains in pessure if i leave the the main a... [Read more]
Mend gas heating pilot light
2

pliot ligth gone out?

turn gas mains off turn back on pilot gone out
Mend power problem weeks
1

Power loss to bliler?

I have had a problem with my Worcester 24i boiler for a few weeks where sometimes the heating comes on and som... [Read more]
Mend puma 80 boiler
1

How can i fix my Potterton Puma 80 combination boiler?

When I turn on the hot water tap at the sink, the boiler fires up but shuts off after 5 seconds. It does the s... [Read more]
Mend boiler heating valiant
1

Valiant 242E turning on?

This seems unbelievable, my boiler always turn itself on without been in use.For the past 3 days now, i have t... [Read more]
Mend fault boiler fires heats
1

heating&water intermittant fault?

on heating,when the boiler fires up, it heats up until it reaches it temperature controld by the themostat. so... [Read more]
Mend tank drained refilled
1

System drained down?

I have just drained down the whole hot water tank when capping off a hot water pipe. I shut off the mains supp... [Read more]
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