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Intermittent (twice) Then Complete Loss of Power?

I have a Simplicity Model 950 Chairlift. A screw worked its way out of the cover with the Status LED displa... [Read more]
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Bernina Update 1630 work light not working?

Bernina update 1630 the work light is not working. The light will come on but only if I continue to push on th... [Read more]
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Hybrid Weed wacker not working with battery?

Ryobi 18v Hybrid weed wacker Model P2200 works with AC cord connected doesn't work with battery. tried severa... [Read more]
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We have 371 questions about mending 'vaillant boiler heating'

How to mend ... Vaillant Boiler Heating

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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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How can I fix my Vaillant Turbomax Plus combi boiler?

Have recently drained and refilled system. Turned boiler on and after an hour or so pressure was around 2 bar,... [Read more]
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I have a Vaillant Ecotec Pro 28. No water pressure?

I have the above boiler and this morning the heating didn't come on but the hot water is still coming through.... [Read more]
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vaillant ecoTEC plus 428 displaying fault 98?

Hi - We cannot get the central heating to work however the hot water and underfloor heating in the kitchen is ... [Read more]
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Vaillant Ecotec plus 824 with no central heating?

Please help!! We've been in this house for almost a year - so I'm not sure when the boiler was installed bu... [Read more]
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vaillant ecotec pro 28 f.75 code and no hot water or heating?

can any one advise me on how to fix or reset my vaillant boiler the code f.75 has appeared and i have no hot w... [Read more]
Mend Heating, Home Heating Systems

water going hot then cold?

vaillant combi boiler 824/2e ,,heating is fine,hot water red hot then goes cold had new heat exchanger,plus ne... [Read more]
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vaillant boiler trips house electrics when hot tap on?

When i put hot tap on or fire up the heating the main rcd trips on the fuse board.any ideas
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Fan or pump noise?

The boiler is a vaillant ecotec pro 28 R2. This has recently been installed and whilst there isn't a problem a... [Read more]
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Why are the downstairs radiators cold when my heating is on?

I have just moved into a three storey house with a Vaillant boiler and a Telford Tornado water tank. When I h... [Read more]
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do i need replacement part or new boiler?

i have a vaillant combi bolier ref no vuw242 I have had this for about 12 years and now have a leak the water ... [Read more]
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vaillant 824/e ecomax pump working, but no hot water leaving boiler?

My vaillant 824/2e ecomax on start up has fast rise in temperature up to between 80-104 c and pump stops. cent... [Read more]
Mend Heating, Home Heating Systems

vaillant boiler pressure keeps rising?

Changed pressure relief valve on my vaillant turbo max plus 824e,(pressure kept dropping) Now pressure now cr... [Read more]
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how can i fix my vaillant turbomax plus 828e combi boiler (VUW GB 282/2-5)?

The central heating working fine but the boiler supplies only Luke worm water and after every few minutes the ... [Read more]
Mend Heating, Home Heating Systems

vaillant 824 eco tec?

My boiler runs hot water for about 3mins then gose cold leave it for about 3,4 mins then runs hot the heating ... [Read more]
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vaillant?

I have vaillant ecotec 624 boiler ,heating is working ok but hot water runs hot for about 2mins then runs cold... [Read more]
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Vaillant ecoTECH 637 - F.15 fault?

Boiler is 2 years old and has been working well. Heating comes on with timer and then goes off after about two... [Read more]
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Topping up combi boiler?

I have changed a radiator on my Vaillant combi boiler operated central heating system. How do I bring the pres... [Read more]
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faillure to ignite?

My Vaillant VCW GB 242 E Combi Compact Wall Mounted Boiler is failing to ignite when the central heating is sw... [Read more]
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Vaillant ecotec 466 boiler f.75 5er code?

Hi we have the above boiler which has been displaying the F.75 fault code. We have had the pressure sensor cha... [Read more]
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how to fix water pressure its down at bottom of grey part?
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how do I rectify the fault as detailed below?
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Vaillant F22 fault?
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Vaillant eco plus 531 boiler?
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Vaillant ecotec 831 plus?
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Vaillant VCW-Sine18 T3WFH Lights but then goes off after 5 Min?
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Vaillant condensing boiler ecoTEC plus?
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Vaillant 828E - no hot water?
Mend Bathroom Appliances, Baths and Showers

Boiler over pressure on the hot-water side?

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