Recent: Intermittent (twice) Then Complete Loss of Power?

Free repair help and information

howtomendit.com find out how to mend just about anything.
Categories

Mend Boiler Combi Switch

Free repair help

We have 501 questions about mending 'boiler combi switch'

How to mend ... Boiler Combi Switch

Pages 12111098
Mend Kitchen Appliances, Blenders/Mixers

Changing a hot water tap washer with a combi boiler?

Am I right that I need to turn the boiler off. Then turn off the water supply Drain the water from the tap a... [Read more]
Mend Heating, Home Heating Systems

WORCESTER 24CDI COMBI BOILER?

The pressure on the boiler reads zero, before the heating is on then rises up to 1. Is this OK or should there... [Read more]
Mend Heating, Home Heating Systems

sabre 35 he combi boiler ?

i.v still got a problem with ignition on my combi iv tried cleaning the tubes & venturi i,v tried a new differ... [Read more]
Mend Heating, Home Heating Systems

sabre 35 he combi boiler ?

boiler not igniting i think its the pressure diffrentail switch but i dont know how to check it properly i,v ... [Read more]
Mend Heating, Home Heating Systems

My 350 combi will only issue hot water if the CH system is on?

My 15 year old 350 combi has developed a fault in that if the CH is off and you turn a hot tap on, HW comes ou... [Read more]
Mend Heating, Home Heating Systems

boiler wont ignite,help need a wash?

ideal combi.when heating comes on it ignites,when pre-heat comes on it ignites.but when turn hot water taps on... [Read more]
Mend Heating, Home Heating Systems

My boiler is continuously cycling on/off for 10s periods; stop this?

I have an Ideal C95FF combi-boiler which was working fine although not all of the radiators heated up to the m... [Read more]
Mend Heating, Home Heating Systems

why does my combi boiler run a full pelt?

I have an alpha 240 eco combi boiler. On Monday i came home to find the heating had stopped working. On inspec... [Read more]
Mend Heating, Home Heating Systems

Combi boiler malfunction... no pilot light,no indication of power?

Main power supply trip switches look OK,changed 13 amp fuse in switch in combi boiler cupboard,still no neon l... [Read more]
Mend Heating, Home Heating Systems

Baxi Combi 105 HE Pressure Gauge Fault?

Hi, can anyone advise ... i can't seem to get my boiler to maintain a 'normal operating pressure' - i noticed ... [Read more]
Mend Heating, Home Heating Systems

My Central Heating wont work! (Ferroli Falcon combi boiler)?

First off, we have a Ferroli Falcon combi boiler and no manual... Current pressures are 1.8 when off and 2.1 ... [Read more]
Mend Heating, Home Heating Systems

how can i fix heatline s24/s30 combi-boiler?

i have a heatline combi-boiler s24/s30 when heating is on boiler cuts out and air pressure light flashes indic... [Read more]
Mend Heating, Home Heating Systems

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]
Mend Heating, Home Heating Systems

Combi boiler flame failure?

My boiler is currently struggling!! Sometimes it works and sometimes it doesn't. The flame failure light ... [Read more]
Mend Heating, Home Heating Systems

flow switch problem?

I have a Glowworm compact 100 E combi boiler, which was partially dismantled to fix a leaking hydroblock.Since... [Read more]
Mend Heating, Home Heating Systems

Combi Quattro - Q5383 9425?

Hello, I don't know if anyone can help- but I don't know what to do. Figured it's worth checking out, if ... [Read more]
Mend Heating, Home Heating Systems

ravenheat combi CSI 85 A (T)?

what causes my boiler flame to continualy switch on ann off when calling for hot water or heating
Mend Heating, Home Heating Systems

How do you fit an external switch to a Grundfos 15/50 pump?

How do you fit an external switch to control the variable speed on a Grundfos central heating pump fitted to a... [Read more]
Mend Heating, Home Heating Systems

My combi boiler keeps tripping my elec help!!?

my potterton combi boiler80 keeps tripping my electricity, even if i just run the hot water tap or if i switch... [Read more]
Mend Heating, Home Heating Systems

Alpha 24 eco combi boiler - Blowing quick blow fuse and 3a main fuse?

I have a lovely boiler which is now not working. The quick blow fuse keeps blowing along with the external 3a ... [Read more]
Pages 12111098

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question