3 hours ago: Nav screen shows: Result:NG in red?

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3 hours

Nav screen shows: Result:NG in red?

2015 Honda CR-v 4WD Nav screen shows: Result:NG in red What does this mean and how to fix it. Note: W... [Read more]
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10 hours

Stannah 420 stair lift?

stannah 420 stair lift seat wont stay in fold away posision
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Tap is vibrating?

My kitchen tap vibrates and sometimes spits water when other taps in the house are used.
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We have 599 questions about mending 'heating boiler red'

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Mend central heating radiators temperature
1

potterton performa 30 HE?

Hi water working fine but when central heating is turned on upstairs radiators work ok but downstairs nothing.... [Read more]
Mend thermostat boiler heating
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How can I get the thermostat to connect with boiler?

Hello. the thermostat RF 43-11 which controls my heating has stopped connecting with the boiler. The red light... [Read more]
Mend boiler central heating glow-worm
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There is problem with my sabre 24se boiler!?

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How can I fix an Ariston Microgeneous 27 MFFI - ignition failure?

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2

Baxi 105e combi boiler - fan problem?

I have a 9 year old Baxi 105e combi, which has been regularly seviced and has had a hot water diaphragm replac... [Read more]
Mend boiler pressure loss central heating
1

My Ariston Combi A boiler keeps losing pressure from Central heating loop?

Heating loop pressure drops to the red line twice a day. Cannot find any leaks from any of radiator and no lea... [Read more]
Mend boiler combi ignition

ferroli falcon won't work!!?

Hi all. I have had a ferroli falcon combi boiler for about four years and it was only serviced last year. this... [Read more]
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no hot water or heating sabre he boiler?

Ive had my sabre he boiler serviced earlier this year and told the plumber keep havin to top it up as pressure... [Read more]
Mend boiler combi central heating
1

how do you adjust the pressure on a vokera combi boiler?

Pressure right down to red . Central heating working ok but no hot water.
Mend boiler heating reset

Worcester bosch 2.8i junior, cuts out with red flashing light?

My boiler has been working ok through the summer, heating hot water on demand, but now its getting time to put... [Read more]
Mend boiler radiators combi
2

how can i fix my boiler?

i have a baxi combi 105 HE which heats water to taps but wont heat the radiators.i have recently changed 2 rad... [Read more]
Mend boiler PCB Potterton Suprima

heating?

potterton suprima 50l when I ask for hot water the heating comes on? the boiler ignites and seems fine,tried t... [Read more]
Mend boiler thermostat central heating
1

Ravenheat heating thermostat transmitter does not work?

My Vaillant combi boiler provides hot water but the Ravenheat transmitter type thermostat has stopped working ... [Read more]
Mend heating hot water temperature
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why is my red light not on?

i have no hot water or heating the water was hot earlier today but wont get hot now, the boiler wont ignite b... [Read more]
Mend boiler no heating low pressure

Boiler: Glow-worm 24C- Low water pressure, no heating/hot water ?

I have a Glow-worm 24c boiler, and since last night its not been working. One of the lights is flashing red, t... [Read more]
Mend heating ignition pressure switch

how can i fix my prima f50 boiler fan not starting?

I switch my heating on but no fan will start up. Ive checked the red wires from the ignition circuit board tha... [Read more]
Mend heating fault boiler

how can i fix my sabre he boiler to give heating and hot water?

my was working alright until i turn it off to fix a tap in the bath room.the boiler went red after some days ... [Read more]
Mend boiler hot water electrical problem
1

no hot water on demand worcester 24 cdi?

Hi when the hot water tap is turned on the boiler dosnt fire and the red light dosnt come on.. however when th... [Read more]
Mend boiler central heating control board

Potterton puma 80e - no pilot light?

Boiler been working fine until Sunday night, Ran a bath as normal but then also tried to fill the sink but no ... [Read more]
Mend Saunier Duval Boiler Error Code
2

'f19' error report - Saunier Duval 'Thermoclassic' boiler?

Recently my boiler is failing to deliver hot water. - It is hot at first then runs cold. On examination I fin... [Read more]

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One radiator in a bedroom is always cold?

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