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Worcester boiler dripping water?

Worcester boiler dripping water, can I just tight the screw? The icon next to the valve looks like radiators... [Read more]
Mend Heating, Home Heating Systems

Vaillant ecotec 831 plus?

Following a F22 fault where we had no heating and only cold water from the hot water tap, I topped up the syst... [Read more]
Mend Heating, Home Heating Systems

Remove boiler cover?

how can i remove the front cover of my ideal logic boiler?
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Mend Vaillant Boiler Pcb

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We have 14 questions about mending 'vaillant boiler pcb' in category Heating, Home Heating Systems which have been answered

How to mend ... Vaillant Boiler Pcb

Mend Heating, Home Heating Systems

Vaillant eco plus 531 boiler?

replaced pcb board f70 ,asks for password no,17, but no 17 on display ,goes from 16 to 22 .on boiler vaillant... [Read more]
Mend Heating, Home Heating Systems

Vaillant 831 PCB issue?

The boiler is very intermittent when it comes to putting the Rads on, the hot water is fine and has no problem... [Read more]
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vaillant VUW 242e locked out?

as soon as boiler is switched on it goes to lock out immediately, pump runs, green light on, orange heating de... [Read more]
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vaillant ecomax?

the digital display is not working. i have changed the fuses on the pcb but im still getting no display. The d... [Read more]
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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]
Mend Heating, Home Heating Systems

Ikon (Vaillant) Boiler problem?

6 months ago the boiler lost all power, the pcb was changed and seemed to rectify the problem. The same has ha... [Read more]
Mend Heating, Home Heating Systems

Vaillant Turbomax constant ignition?

I have a Turbomax 242 with an intermittant fault which has now become permanent. when the boiler is switched i... [Read more]
Mend Heating, Home Heating Systems

vaillant turbomax vuw gb 242e no lights up at all?

no power light up on boiler no ignition in fact nothing. checked power into pcb ok! power at transformer 18v.... [Read more]
Mend Heating, Home Heating Systems

Re Vaillant EcoMax 828/2E Combi Boiler?

I think i have this boiler or similar - service division say likely that one of the 2 PCB fuses has blown - I ... [Read more]
Mend Heating, Home Heating Systems

Leak from a vaillant VCWGB221H combi bioler?

I have a leak from LH side of the boiler near the d h w. heat exchanger i think, it is plastic black 3 tubed c... [Read more]
Mend Heating, Home Heating Systems

new divertor & pcb?

how do i get the water to go hotter on my vaillant turbomax,just had new pcb and divertor fitted rads ok ,wate... [Read more]
Mend Heating, Home Heating Systems

I can not get C/Heating on VCW GB 242 EH Vaillant Combi Boiler ?

I have just renewed the Divertor valve on my combi I have hot water while switch is in Summer mode, but when I... [Read more]
Mend Heating, Home Heating Systems

Vaillant 282E keeps tripping RCD at Consumer Unit?

I have a Vaillant Turbomax 283E. When I switch it on the lights on the front panel start to light up but locks... [Read more]
Mend Heating, Home Heating Systems

vaillant 242 help!?

boiler starts sequence fan runs then goes to lockout,no spark at electrode,no gas getting through,have cleaned... [Read more]
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how do I rectify the fault as detailed below?
Mend Heating, Home Heating Systems

Vaillant ecotec 831 plus?
Mend Heating, Home Heating Systems

Vaillant VCW-Sine18 T3WFH Lights but then goes off after 5 Min?
Mend Heating, Home Heating Systems

Vaillant F22 fault?
Mend Heating, Home Heating Systems

Vaillant vcw gb242 eh central heating problem?
Mend Heating, Home Heating Systems

Vaillant 828E - no hot water?
Mend Heating, Home Heating Systems

Vaillant eco plus 531 boiler?
Mend Heating, Home Heating Systems

Vaillant condensing boiler ecoTEC plus?
Mend Heating, Home Heating Systems

how to fix water pressure its down at bottom of grey part?

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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