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Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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Mend 30 boiler fire flashing
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend Heating, Home Heating Systems
1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
Mend Heating, Home Heating Systems
1

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
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Mend C&m

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We have 76 questions about mending 'c&m' in category Heating, Home Heating Systems

How to mend C&m

Pages 4321
Mend boiler tripping good
1

c&m brittany se80 lpg?

My Boiler Keeps tripping out, reset does not do any good, 80 light keeps flashing
Mend hot heating error
1

Ferroli HE31C - Hot water but no heating?

There is an error code D2 on the boiler and no matter what I try I can't make it go away. I've tried turning i... [Read more]
Mend temp problem set

Heating Temp problem Ferroli Maxima 35c?

I have an issue where the heating temp will not reach the dsired value. I set the heating temp using the dial... [Read more]
Mend keeps switching off help

My Potterton Envoy keeps switching off. Can you help?

I hope some-one can help me; I have a Potterton Envoy 40 boiler which starts, gets established on the flame si... [Read more]
Mend vaillant turbomax vuw boiler
3

How can I fix my vaillant turbomax vuw 242e combi boiler?

I'm trying for central heating by turning control manually the indicating lights come on for central heating o... [Read more]
Mend hot water hello boiler

C&M Britony 100 hot water goes hot to cold?

Hello, My boiler has been getting progressively worse and worse and I'm literally getting just cold water o... [Read more]
Mend britony combi se

C&M Britony Combi 100 SE?

Bolier keeps cutting out showing the 70/80 lights still illuminated on the front of the boiler - indicates "NO... [Read more]
Mend boiler pressure 25
1

reduce ptessure in boiler?

the pressure is around 2.5 on the boiler pressure gauge how can i reduce it to nearer 1 boiler is a C%M CALY... [Read more]
Mend thermostat set boiler

Britony Systems II from C&M never turns off ?

Even when the thermostat is set to off the boiler keeps running with temp showing at 90 degrees. The pilot lig... [Read more]
Mend 30 start lights

my C&M mx2 30 FF fails to start?

The 40, 60 and 80 lights which give the fault "extractor on and pressure regulator set" I have followed the... [Read more]
Mend ferroli optimax 31c
1

ferroli optimax he 31c boiler?

hi i'm trying to work the timed c/h how do i do this please.
Mend hello boiler properly
1

Hello all, boiler not working properly?

Hello all, i have a very old combi c.h boiler (solaire model ghb 21/f t.02) which no one has heard of, i would... [Read more]
Mend boiler keeps switching off
2

boiler keeps switching off?

c&m 80 boiler keeps switching off leaving me with no hot water, ive been told it could be something called the... [Read more]
Mend worcester problems problem help
4

Worcester 19/24CBI Problems (Over Heating, Fail to ingite)?

Hoping that someone can shed a little light on my problem or that this may help someone in a similar position.... [Read more]
Mend loud noise heating

Loud hum noise coming from my Goodman?

There is a loud hum noise coming from my Goodman heating and air conditioning unit. The fan doesn't come on an... [Read more]
Mend boiler heat water

THORN BOILER REFUSING TO HEAT UP WATER / C-HEATING?

My Thorn boiler (model: Olympic 20/35 CF) has developed a problem. It won't fire up to heat the water or centr... [Read more]
Mend timer problem switched

Calydra 100 Timer problem?

I have a C&M Calydra 100. It's working fine on all modes, except when it is switched to Timer mode the timer ... [Read more]
Mend hot water cut out

c/m hot water cut out?

error 7 led comes on after 2 mins on c/m100
Mend display help symbols
4

No display on Ferroli Optimax HE 31 C control panel why?

Please help. The control panel has some lines on it (power is on) but no symbols at all - no fault codes, no p... [Read more]
Mend c 52 980
1

How can I fix my C & M Britony Flexiflue GC no 52 980 22?

When hot-water tap is turned on, fan stops (or fails to start) after a second or two & main burner does not ig... [Read more]
Pages 4321

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Boiler Tripping GoodHot Heating ErrorTemp Problem SetKeeps Switching Off HelpVaillant Turbomax Vuw BoilerHot Water Hello BoilerBritony Combi SeBoiler Pressure 25Thermostat Set Boiler30 Start LightsFerroli Optimax 31cHello Boiler ProperlyBoiler Keeps Switching OffWorcester Problems Problem HelpLoud Noise HeatingBoiler Heat WaterTimer Problem SwitchedHot Water Cut OutDisplay Help SymbolsC 52 980
Mend Heating, Home Heating Systems

How to fix my fireplace?
Mend worcester boiler radiators months

Worcester boiler dripping water?
Mend vaillant f22 water hot

Vaillant ecotec 831 plus?
Mend Heating, Home Heating Systems

Remove cover off gas boiler?
Mend Heating, Home Heating Systems

Oil fired boiler thermostat?
Mend 30 boiler fire flashing

Worcester 30 Cadillac combi boiler won’t fire up and the EA?
Mend Heating, Home Heating Systems

Siemens RDJ10RF thermostat problem?
Mend remove cover front

Remove boiler cover?
Mend Heating, Home Heating Systems

Greenstar 24Ri boiler, fast flashing - can I reset?

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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