replacing the diverter valve diaphram?

i think i need to replace my worcester bosch 240 diverter valve diaphram as im only getting hot water and no heating,does this sound right ?if so do i need to drain the system first? ive read its a 15 ... more

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bosch worcester 240 combi ?

all of a sudden there is no CH or hot water.. pressure seems Ok at 1.2bar, no leaks .. the pilot bursts into life but not the main burners, any ideas please

How do i repressurise a Worcester 240 BF boiler?

Hi, We recently moved to a new property and inherited an old boiler (about 15 years old). It works fine, however the pressure on the dial reads just above 0 (should be 1.5). Can someone tell me how ... more

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worcester 240 hot water on and off?

Hi there, The water on worcester 240 keeps going hot and cold, when the tap is open the boiler will fire although delayed, then the hot water will come through but after a little while ( like when ... more

no power to programmer worcester bosch hi flow boiler?

I have checked 240 to boiler ok, re pressurised boiler, but have no power to the programmer any ideas

worcester 240 combi heating no hot water?

boiler fires for heating but no hot water unlesws heating on

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Pilot light off?

The pilot light on my Worcester 240 combi rsf is off. How do I re-ignite it?

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clock has stopped on my worcester bosch 240?

the clock has stopped on my combi worcester bosch 240 .Any ideas how to fix it .thanks Ivan

What part do i need?

My boiler is a Worcester bosch 240 Combi. The CH, when switched on works fine. When i turn on the hot water taps they get hot-ish eventually, but the CH also comes on. What i do know is, that the dive ... more

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Heating?

I have a worcester bosch 240. The fan is not running and there is no 240 volt output on small sequence board. The fan will run if 240 volt applied direct to it.

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I have a Worcester 240 but at the moment we have heating but no hot water!!?

My water is freezing cold but my heating hasnt been affected, please can you advise, with thanks

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i have no hot water but central heating?

i have a worcester 240 boiler and have central heating but no hot water, how do i fix this? any advice would be great.

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worcester bosch 240 boiler fault?

central heating works fine but hot water is only luke warm 240 combi boiler

Reigniting a pilot light on a Worcester 240 boiler?

Can you please help a freezing damsel in distress..... The pilot light on my boiler has gone out & the red button inside is not relighting it. Any idea's of how I can get it relit please? Thank you

filling point?

i have a worcester 240 combi boiler the pressure is on zero there is no filling loop on the system is there a special key?

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how can i fix my worcester 240?

heating not working come for a min then goes of then just keep clicking

how can i fix my worcester 240 combi digital settings?

had electric power cut due to snow today and when power returned cannot get the digital setting to clear on the boiler so we are without heating.

how can i fix my worcester 240 combi?

my worcester bosch deos not stay firing up it keep coming on & switshing off at all time it is turned on i have changed the diverter valve because i can only have hot water whilst heating on. a ... more

worcester bosch 240 combi RSF?

i keep having to bleed my radiators as the pressure keeps rising to maximum when then heating is on? There seems to be air getting into the heating system, is this possible??

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Worcester 240 combi not igniting ?

I have a Wocester 240 Combi and when I go to switch it on nothing is happening, I can normally hear the ignition clicking and it then it fires up and away to go. I can not however hear the clickin ... more