How to mend ... Pcb Switch Water

intermittant fault on ravenheat csi85at?

on this combi when switched to hot water only boiler does not fire at all.on winter /summer boiler fires on ho... [Read more]

how can i fix my baxi combi 105e boiler?

I have just replaced the pcb on my boiler because of a fan fault, However, i now have to turn the hot water s... [Read more]

Flashing main wash light Miele W838 washing machine?

From perusing many forums, I learnt that when the main wash light keeps on flashing this means there is a faul... [Read more]

How do I fix my Triton Opal shower?

My Triton Opal shower (c2005) has a permanent fault: when you switch ON the mains 'pull-cord' it immediately ... [Read more]

Vaillant vcw-sine, no hot water or central heating when ntc wire connected?

I can only get c. heating, no hot water when the ntc sensor wire is disconnected. I have replaced the water di... [Read more]

boiler back to front?

i replced the main pcb and the fan on my ikon 23t boiler(all glow worm parts) and when i put it all back toget... [Read more]

Hotpoint Ultima DWF70 reporting AL03 but drain pump OK?

Hope someone can help with this one. My DWF70 was reporting AL01 (leaking into the tray). Drained several ... [Read more]

no power to boiler?

i have a vaillant ecotec pro boiler. the hot water stopped working the other day so i checked the boiler to fi... [Read more]

whats up with my tritont300si shower?

ive installed a triton t300si shower ,water pressure is ok,filter is clean,hoses are clear,but low pressure li... [Read more]

Sime Friendly BF combi - no htg no dhw?

Help.. Sime friendly combi, pilot is lit, pump runs constantly, but no response to htg or hot water demand ... [Read more]

How can I fix my Halstead Finest Boiler?

I am still having a problem with my Halstead Finest Boiler. The Heating works ok by itself, but when a tap is ... [Read more]

HELP!!! Ravenheat csi 85 combi?

Heating but no hot water. Turned hot tap on and plunger on diverter valve pushes onto the Micro switch which o... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Chaffoteaux Minima MX2 24 FF 40 60 80 Error?

I have a Chaffoteaux Minima MX2 24 FF boiler. It is flashing '40 60 80' and the boiler doesn't ignite. No hea... [Read more]

Baxi Combi80 Eco No pilot light, no heat or hot water?

HI All, Think that this should be quick. Baxi Combi80eoc. Everything appears and sounds to work. Switc... [Read more]

baxi 105e pcb dip switch settings?

Installed new board,everything working ok except water temp for heating will not rise over 60d .Have tried new... [Read more]

where is the pcb low pressure switch?

i have a triton opal 10.5 kw shower but the low pressure light comes on intermitantly and the shower runs hot ... [Read more]

Worcester 350 Hot water only warm?

Had reason to change main PCB but now luke warm water but CH ok. Do the PCB potentiometers need setting up for... [Read more]

help help help?

Please someone help we have had about 4 heating techs out all safe gas registered and no one can help its cost... [Read more]