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Flamerite Isis Fire?

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Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
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Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
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Mend Bosch 28i Junior

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We have 80 questions about mending 'bosch 28i junior' in category Heating, Home Heating Systems

How to mend Bosch 28i Junior

Pages 4321
Mend Greenstar Pressure Leaks
3

My Greenstar 28i junior pressure is wobbly?

Hi, The pressure on the gauge keeps dropping below the green area every day, but when the heating is on it s... [Read more]
Mend 28i hot water
1

how can i fix my worcestor 28i junior boiler?

my heating keeps going on then clicking off and it cant keep the hot water constant? i have checked the pressu... [Read more]
Mend hot water problem
1

hot water problem?

i have got heating but no hot water in a worster junior 28i its heating the water but not coming tho to the ta... [Read more]
Mend greenstar hot water
2

Greenstar 24i junior/28i junior problem?

Hi there, The hot water is working in our flat with Greenstar 24i junior/28i jr boiler but heating has been... [Read more]
Mend combi boiler central heating Worcester Bosch

my central heating will not start on my worcester bosch greenstar combi 28i?

the central heating will not fire up on my central heating greenstar 28i junior, I had a similar problem last ... [Read more]
Mend greenstar 28i junior boiler
1

how can i fix my greenstar 28i junior boiler?

the boiler wont fire up when i turn the heating on, but it does fire up for the hot water
Mend worcester bosch no hot water pcb
3

i have a 28i junior greenstar and the blue light is flashing rapidly ?

my greenstar 28i junior has a flashing blue light rapidly only after a minute of turning on and i have no hot ... [Read more]
Mend greenstar blue green
1

Have a greenstar 28i junior reset button is flashing what does this mean?

The reset button is flashing red and the blue light also flashing. No green ignition light is coming on so hav... [Read more]
Mend timer central switch

timer not working greenstar junior 28i?

central heating not coming on with the the timer switch could it be something simple or will i need anew time... [Read more]
Mend greenstar junior boiler
1

keep having to repressurise my greenstar 28i junior condensing boiler?

Why do I have to repressurise my boiler apparently no leaks on CH system
Mend heating water junior boiler

Heating but no hot water - whats wrong?

We have heating but no hot water on Greenstar 28I Junior boiler. When looking at boiler all lights are normal... [Read more]
Mend bosch boiler 10
1

Is it the condensate pipe?

Have 28i junior bosch boiler. Had frozen condensate pipe but literally over 10 kettles later, 5 hot water bott... [Read more]
Mend system water zone
1

how do i reduce system pressure on greenstar 28ijunior?

I put in more water because it was it reached the red zone and I topped it up til it reached the black bar and... [Read more]
Mend worcester help morning
2

worcester 28i junior help?

it stopped working this morning when i found the condenstate and flue both frozen with a large icycle hanging ... [Read more]
Mend boiler heating hot water

worcester junior 28i have heating but no hot water?

can anyone help? for 2 days have had no hot water, the heating is working fine but as soon as i turn a hot ta... [Read more]
Mend bosch pressure fine
2

Worcester Bosch 28i Pressure release?

My Worcester Bosch 28i junior works fine on central heating but if i run hot water at the same time as the c/h... [Read more]
Mend problem brought boiler
2

24i/28i Junior Problem?

Father christmas has brought me an early present! Please help if you can! My boiler knocked off while in use a... [Read more]
Mend greenstar boiler pressure
2

how can i fix my greenstar 24i junior /28i junior combi boiler?

The pressure guage on my boiler is at zero how do i repressure my boiler and at what pressure should it be ?
Mend Worcester Home Heating Boiler

Lukewarm water?

I have just repressurised my worcester 28i junior boiler and now i can only get lukewarm water unless the heat... [Read more]
Mend switch working green

HOW CAN I FIX MY MASTER SWITCH?

My Worcester Bosch greenstar 24i/28i junior boiler is not working - the green pilot light went out so I turned... [Read more]
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how do you relight the combi boiler?
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boiler wont stay alight?
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Bosch 24i Combi-boiler?
Mend bosch water times second

how can i fix my bosch worchester 24cdi boiler?
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how can i fix pilot light?

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