Recent: How do i deactivate siren on lp1-4000?

Mend Home Heating Systems

Heating, Home Heating Systems
howtomendit.com find out how to mend just about anything.
Categories

Mend Time

Free repair help

We have 2461 questions about mending 'time' in category Heating, Home Heating Systems

How to mend Time

Mend water left side

vokera compact 25?

I have dripping water From just above the rad pump on the left side in the boiler from a 15mil copper pipe whi... [Read more]
Mend button not working

overide button not working?

My Digiatat RF1works on and off on its normal time settings but the overide button has no effect any ideas re... [Read more]
Mend ariston mffi wonder

eurocombi ariston A/27 mffi thermostat?

hi i wonder if u can help me , my thermostat is staying on 70 all the time when i run the hot tap it goes up t... [Read more]
Mend pressure 24i water
1

Pressure rising to high ?

Hi. I have a Worcester 24i junior combi boiler and the pressure is rising all the time and the water is runnin... [Read more]
Mend boiler time hot
1

Baxi Combi 80Eco?

The problem we have with our boiler is that after every time the hot water is used from the tap the boiler is ... [Read more]
Mend main combi boiler
1

How can I fix my Main Combi 30HE boiler?

The domestic hot water system is not operating properly as it heats the water to the right temperature when yo... [Read more]
Mend boiler fuse blowing
1

Halstead ace 24 HE combi boiler keeps blowing fuse in PCB?

Every time I try and turn on the boiler the fuse in the PCB blows, the fan runs and on the old occasion and th... [Read more]
Mend change summer time

Ikon thermostat?

How do I change the clock on the thermostat to British summer time
Mend boiler heating Worcester Bosch

Greenstar RI boiler not working?

We have a WB Greenstar RI boiler that is about 7 years old and has run pretty faultlessly in that time. It has... [Read more]
Mend Heating, Home Heating Systems

my Heatline c28 cuts out at 60 degree ?

Hi Just wondering if someone is able to point me In the right direction how to resolve this Issue. My Heatl... [Read more]
Mend boiler heating leak
1

leaky Thermo-Dynamic S-85 boiler?

I just had a new boiler installed two months ago, and for the second time since then, water is leaking from th... [Read more]
Mend fan boiler runs

how can i fix my morco feb24ed boilerthe?

The fan on my boiler runs all the time and boiler wont ignite.fault code F2 shows.i have changed air pressure ... [Read more]
Mend worcester heatslave heating

Worcester heatslave 20/25?

Hi, I have been having a problem with my heating for some months now but very intermittent, occasionally the h... [Read more]
Mend boiler central heating error code

remeha avanta combi?

My boiler is showing a number 8 all the time, hot water is fine but no central heating. Any help?
Mend boiler water heating
3

Boiler Hot water intermittently losing temp, Heating seems fine?

The title explains the main issue, for some reason the hot water drops often every 20 secs or so, sometimes it... [Read more]
Mend gas central heating

Gas Central heating?

Straight forward question Should Check valves be used in central heating rad feed pipes? The engine... [Read more]
Mend changing time switch
1

changing vaillant time switch ?

can i just pull the vaillant 110 time switch unit out from th e front and push a new one in
Mend heating heat vaillant
1

heating flow slow to heat radiators?

have vaillant ecotecpro it takes a long time for radiators to heat up can be as long as1 to/2 hours. recently... [Read more]
Mend boiler 10 min
1

How can I fix f1 on my boiler?

Ever hour sometimes even 5 to 10 min I have to rest because if f1 all the time.
Mend combi-boiler heating hot water
1

My Vaillant VCW GB 280 H combi-boiler, pump keeps running ?

The pump on my Vaillant some times keeps running after the heating and hot water demand have switched off? Th... [Read more]

Ask Question

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

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