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Mend Ravenheat Home Heating Systems

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Mend Ravenheat Csi 120(t)

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How to mend Ravenheat Csi 120(t)

Mend ideal boiler fault
6

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]
Mend warm replaced thermistor
4

Dhw only Luke warm?

Hi ,I have a vaillant 828e T/max dhw is Luke warm at its very best, I have replaced thermistor 1,cleaned plate... [Read more]
Mend worcester bosch greenstar ea
1

Worcester Bosch Greenstar 42CDi EA flashing?

EA and blue light flashing on my boiler. All help seen so far suggests a frozen pipe but this can't be the cas... [Read more]
Mend switch problem start
2

28i Junior Low Water Pressure Switch?

Hi, Have got a lockout problem with my Worcester 28i Junior. Does not like to start if it has not been run ... [Read more]
Mend combi boiler thermostat
2

How to repair mechanical thermostat/programmer for Alpha combi boiler?

My toddler has over wound the clock part on the thermostat and now it doesn't work at all. It won't wind and ... [Read more]
Mend pilot thermocouple changed
1

glow worm pilot won't stay alite thermocouple has been changed and interupt?

pilot won't stay alite . thermocouple and interupter have been changed. any suggestions
Mend boiler caravan water

Could you tell me want is wrong with my boiler?

I have a bosch135 boiler in my caravan the one with two batteries. It won't ignite no smell of gas so no hot w... [Read more]
Mend boiler overheating turned
1

britony 11 T water boiler overheating?

the water came out of taps boiling. i turned boiler off. what could cause this. it is a Britony 11 T water boi... [Read more]
Mend Heating, Home Heating Systems
3

What's best way to check if room sealed boiler is leaking cabon menoxide i?

Best way to check if room sealed boiler is leaking carbon menoxide if yu don't have a sniffer. Light match and... [Read more]
Mend heating help today
2

Vaillant 837 heating won't come on status s.30 even though it's FREEZING!!?

Please please help. I've had some work on my electrics today and now the power's back on but my heating won't ... [Read more]
Mend boiler mk ii

how can I fix my boiler Glow worm savefuel MK II?

Programmer : Potterton EP2000 Boiler: Glow Warm savefuel MK II Problem : Wan't start also when inserted the ... [Read more]
Mend pressure keeps falling
1

pressure keeps falling?

I have a Remeha Avanta 28c ECO. I've returned from overseas after my wife had reduced the temperature to 20 de... [Read more]
Mend ignition ignite gas

ignition?

hi,i can;t get the pilot light to ignite i have a puma 80 i have got gas but it just wont light
Mend clear oil line

How to clear oil line?

My firebird 90 got low on oil and i think it has picked up sludge from the tank as I can't blead it. I've open... [Read more]
Mend pilot light stays
1

heating systems?

my worcester greenstar ri boiler's pilot light won't stay on. It stays on for a minute then starts to flash on... [Read more]
Mend restart boiler oil

How to restart boiler?

Camray 5 boiler won't restart after running out of oil.
Mend boiler wont red light

boiler won't reignite shows red light ?

patterson boiler keeps cutting out and won't always reignite when green light is on.. Red light showing
Mend wrong boiler hot water fine
2

What is wrong with my boiler - hot water only occasionally, heating fine?

I have a Glow worm Betacom 30c which I'm not impressed with due to the unreliability of the hot water. The ... [Read more]
Mend min 15 pump
1

I have a potterton profile 80el short cycling 1 min 'off' 1.5 min'on'?

Replaced pump (sticking)and heat exchanger (leaked). Since these changes the boiler started short cycling - ... [Read more]
Mend diaphragm boiler changing
1

location of diaphragm on Halstead Ace HE 24 boiler?

I read the procedure on this page for changing the diaphragm, but for the life of me I can't locate the housin... [Read more]

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