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Scantronix 9450 box stuck shut?

Scantronix 9450 house intruder alarm I cannot get into the box to change the battery. Is there a knack to it?
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Clutch Cable change?

How to change clutch cable on Harry mower
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Mountfield SP414 mower, revs too high?

Mountfield SP414 mower. The engine revs are too fast, please advise how to adjust.
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Mend combi boiler showing hot
5

Vaillant Turbomax Plus 824E fault F1?

Hi, My Vaillant Turbomax Plus 824E combi boiler is showing an "F 1" fault. I have no hot water or central he... [Read more]
Mend vaillant cold tap
1

whats the tap thing on a swinging arm for on vailant turbo-max vuw gb 242e?

can anyone please tell me wot the thing underneath a vaillant turbo-max vuw gb242e is that got a little tap on... [Read more]
Mend hot bathroom taps
1

I can't get hot water from my bathroom taps. Gas pressure?

To fill the bath or hand basins with hot water I have to use the shower (comes off same pipework) to get hot w... [Read more]
Mend water problem perfectly
2

why my heating is not working and my water does? on my vaillant turbomax?

My boiler is vaillant turbomax, and my problem is, heating is not working but water work perfectly. the meter ... [Read more]
Mend vaillant water central
3

my vaillant turbomax does not deliver hot water?

i have a vaillant turbomax 242e which operates the central heating but will not switch to hot water any ideas
Mend works fine refuses
1

vaillant combi 242eh?

all works fine until temp is reached,then boiler refuses to relight until switched off and back on by mains sw... [Read more]
Mend combi fires seconds water boiler
1

vaillant combi?

dhw is ok ch fires up for few seconds then goes off and continues this cycle on ch. only water in boiler is ge... [Read more]
Mend manual working hot
2

WHERE CAN I GET A MANUAL FOR A VAILLANT TURBOMAX PLUS 824E?

Hi, i have a Vaillant Turbomax plus 824e and the problem is i can have central heating working but no Hot w... [Read more]
Mend Heating, Home Heating Systems
9

Vaillant turbomax error F22?

My boiler randomly switches itself off and shows F22 for no reason - ie, it's not empty. There's no reason and... [Read more]
Mend vaillant error water
3

Vaillant Turbomax No Water/Warmstart/Heating S.33 Error?

Hi, I have moved into a house with this dreadfull boiler. Hot water has been intermittent i.e takes ages to... [Read more]
Mend central heating water
1

how can i fix my boiler vaillant vcw242e?

my boiler works ok for central heating but we can not get hot enough water its just luke warm.can anyone help ... [Read more]
Mend leaking small leak
2

leaking Vaillant 282/242 EH?

my vaillant has developed a small leak from what i assume is the diverter valve. this part is round and about ... [Read more]
Mend problem 242e boiler
2

Problem with Vaillant TurboMax VUW 242E, fan/boiler not running?

My boiler had divertor valve problem in past, plumber replaced it for a reconditioned one-it lasted about 2 mo... [Read more]
Mend vaillant turbomax part
2

Timer/Programmer for Vaillant Turbomax what part?

Hi I have a Vaillant Turbomax 282 E (GC 47-044-26) - do you know what part I need to get an timer mechinism fo... [Read more]
Mend vaillant dhw heat exchanger
1

Vaillant 242E?

Is it possible to clean the DHW Heat Exchanger plumber tells me I need a new one as its prob slightle dirty.
Mend turbomax water valve
1

vaillant turbomax boiler dripping water from overflow outside?

my boiler needs toping up with water and it is dipping from the over flow new valve fitted
Mend air upstairs bled
3

Leaking Vaillant VCW-GB 242 EH Combi-boiler?

I had air in my upstairs radiators so I've bled them and topped up the pressure to just below 1bar. When finis... [Read more]
Mend vaillant eco tec 831
2

vaillant eco TEC 831?

my vaillant eco tec 831 works fine when the heating is on constant but when on timer and the heating goes off ... [Read more]
Mend pressure light turn
1

I have a Vaillant t3WF combi boiler, which has zero pressure?

The pilot light is on but when i slowly turn the tap on the filling loop (the only other tap is a red one, whi... [Read more]
Mend vaillant combi boiler hot water heat
1

Vaillant Combi boiler- no hot water or heat?

This morning it's just stopped working. It fires up for about 1 minute and then just stops. We had a bloke out... [Read more]

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Combi Boiler Showing HotVaillant Cold TapHot Bathroom TapsWater Problem PerfectlyVaillant Water CentralWorks Fine RefusesCombi Fires Seconds Water BoilerManual Working HotVaillant Error WaterCentral Heating WaterLeaking Small LeakProblem 242e BoilerVaillant Turbomax PartVaillant Dhw Heat ExchangerTurbomax Water ValveAir Upstairs BledVaillant Eco Tec 831Pressure Light TurnVaillant Combi Boiler Hot Water Heat
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Boiler over pressure on the hot-water side?
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Vailliant turbo max plus 824e?
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Vaillant eco plus 531 boiler?
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Vaillant condensing boiler ecoTEC plus?
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Vaillant 828E - no hot water?
Mend vaillant off 5

Vaillant VCW-Sine18 T3WFH Lights but then goes off after 5 Min?
Mend vaillant f22 fault

Vaillant F22 fault?
Mend eco tec boiler

how do I rectify the fault as detailed below?
Mend vaillant f22 water hot

Vaillant ecotec 831 plus?

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