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Mend Main

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We have 880 questions about mending 'main' in category Heating, Home Heating Systems

How to mend Main

Pages 1110987
Mend expansion hot water
1

Is it a header tank or expansion tank?

I have a Gledhill boilermate 11 and on top of the main hot water tank is a smaller tank with a cold water feed... [Read more]
Mend combi boiler vokera excell 80sp
5

How can i fix my combi boiler vokera excell 80sp?

I now know that either the pressure differential switch or the fan has ceased to function correctly on my comb... [Read more]
Mend unit hot water
2

My Potterton Prima F60 boiler keeps firing?

My potterton prima F60 boiler keeps firing when programming unit indicates both hot water and central heating ... [Read more]
Mend pcb 28 performa
3

potterton 28,blown fuse in boiler,replaced fuse burning from pcb?

Hi,please HELP,My potterton 28 performa has broken down,main control panel burnt,do i need new pcb. Thanks Ro... [Read more]
Mend ch system working
1

Vokera flowmatic 20/80 not igniting on call for DHW or CH?

System was working and, on noticing temperature drop in the room found that pilot light is lit, fan is operati... [Read more]
Mend f 30 still off
2

f 30 still on/ off?

new , aps, venturi, thremistors. all terminals clean and sound. fan runs ! how do you check speed is ok seem... [Read more]
Mend switch main hours
3

Potterton ep2000?

Hi, after a while my switch to the Potterton EP2000 trips the main switch. It wont switch on again immediatley... [Read more]
Mend baxi solo wall boiler second
2

BAXI Solo 2 Wall Mounted Boiler - Main PCB Needed?

Hi I would like a second opinion. My boiler runs perfectly and sounds fine but is failing to ignite the piol... [Read more]
Mend pilot light main burner
2

Potterton Netaheat 16-22 Mk II - pilot on but does not heat?

Potterton Netaheat 16-22 Mk II - pilot light comes on but main burner doesn't. Problem was intermittent first... [Read more]
Mend pilot main burner
1

Has my pilot genarator stopped working?

my cental heating boiler has stopped working the pilot lights but the main burner doed not fire up. Thanks ... [Read more]
Mend main 10 seconds
1

main burner goes out after 10 seconds on ideal c24 combi?

Burner goes out after 10 secs flame recognition probe is clean and has continuity from tip to lead, put br... [Read more]
Mend low pressure boiler
3

Low pressure in my boiler?

My central heating system occasionally loses pressure and falls below the required water pressure level and lo... [Read more]
Mend combi light works
3

How can i fix my combi boiler, Vokera excell, 80 SP?

The boilers pilot light works but the motorised valve allowing the main gas in does not open for heating or ho... [Read more]
Mend glow worm boiler
2

how can i fix my glow worm boiler?

you can light the piolit light but when you switch to main burner it blows out
Mend heating light managed
1

Vokera Mynute 14SE not heating immersion?

The pilot light for my boiler(above) went out last week. I managed to get it back on but since then the immers... [Read more]
Mend netaheat light pilot
2

how can i fix a potterton netaheat profile lpg 80e?

it will not light up . electric is on plus pump works but no pilot light or spark, cannot press reset button, ... [Read more]
Mend water gas years
1

Dirty Water from taps. Worcester 24i RSF Gas Boiler?

I have a Worcester 24i combi-boiler that is about 8 years old. Lately, I have been getting dirty water from... [Read more]
Mend worcester gas fitted
1

how can i fix my worcester bosch heatslave 9.24 RSF?

I had to turn the gas main off whilst i fitted my new gas cooker, and now i cannot get the boiler to work. i ... [Read more]
Mend hello read forum
4

Ferroli Modena 80e will not light?

Hello I have read your forum for a while because I have a 10 year old Modena that is good but never trouble fr... [Read more]
Mend boiler ignites power
1

Boiler ignites with no power connected?

I have a Concord WRS 240B. When I re-light the boiler the pilot lights but when the valve is released the main... [Read more]
Pages 1110987

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