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Mend Worcester

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Mend Worcester Junior

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We have 420 questions about mending 'worcester junior'

How to mend Worcester Junior

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Mend red flashing light combi boiler
3

what is the red flashing light on my combi boiler?

the red flashing light under the warning triangle is flashing and i have no heating or water. it is Worcester ... [Read more]
Mend 24i junior boiler
2

How do I re-pressurise my worcester 24i junior boiler?

I have the white T key but not sure what I need to do with it, I think you go underneath and push the key up t... [Read more]
Mend worcester boiler flashing
3

fauty worcester boiler 28 i junior?

The red warning light is flashing about once a second.The pressure gauge was reading low.Now repressured.There... [Read more]
Mend 28i junior boiler
5

Pressure on worcester 28i junior keeps going up and down!?

Hi I got back from holiday yesterday to find the pressure on my boiler at 0. I looked in the manual and used ... [Read more]
Mend fault running hot tap
1

Worcester Bosch Fault From Running Hot Tap?

I purchased a Worcester Greenstar 24i Junior recently but now every time I try to have a bath the boiler conti... [Read more]
Mend ch problem central boiler
1

28i junior CH problem?

I have a fault with the central heating of my worcester 28i junior. The boiler fires up and the radiators heat... [Read more]
Mend boiler heaters reset
2

greenstar 24i junior?

blue light keeps flashing with the red reset light what is wrong with it
Mend hot water central heating ok
1

no hot water but central heating ok?

Moved into house and central heating works ok, turn on the hot water tap and water runs ok but cold. The boile... [Read more]
Mend 24i system pressure
2

charging greenstar 24i junior system?

after bleeding rads, the pressure dropped to less than 1bar . found integral filling adaptor with key in, howe... [Read more]
Mend central heating not working
1

central heating not working?

i have a worcester combi boiler 24 junior hot water working but as soon as switch on c/heating it runs through... [Read more]
Mend worcester greenstar junior
2

Worcester Bosch Greenstar 28i Junior RF Thermostat?

I have misplaced DT20RF Room Thermostat (part # 87161144630) so I need to manually over-ride the receiver in o... [Read more]
Mend flashes times stopped
1

worcester 28i junior boiler warning light flashes 5 times per second?

My boiler stopped working. I opened up the internal cover and blew where the pilot light comes on and it worke... [Read more]
Mend timer work water
3

The timer on my Worcester Bosh 24i junior greenstar doesn't work?

The hot water is fine, the heating works when I switch the boiler on to constant, but I can't get the timer to... [Read more]
Mend 28i combi pressure
2

worcester 28i junior combi boiler?

The pressure gauge goes out of the black bar when the heating is turned on,going over pressure. How can i bal... [Read more]
Mend boiler pressure issue
2

Boiler pressure issue (Worcester Greenstar Junior Cond Combi)?

Last night, I noticed 2 of my upstairs CH radiators were cool at the top, so I decided to 'bleed' air from the... [Read more]
Mend switch faulty find
3

melted air preassure switch?

I have replaced a faulty air preassure switch on my worcester 28i junior to find out that the new one has melt... [Read more]
Mend pressure worcester heating
1

Too much pressure on Worcester 28i Junior?

My decorator took off a radiator and heating would not come back on. I repressurised, bled all rads and eventu... [Read more]
Mend Worcester Heating Systems
2

my boiler light is not firing on a worcester 28i junior boilers?

is there anything you can do to make it fire. I have turned out at electric but it still does not want to fire... [Read more]
Mend boiler heating worcester
2

Can I replace a worcester 28i junior mechanical timer myself?

The timer has broken on our boiler. It doesn't turn around anymore during the day and stays in one position. T... [Read more]
Mend junior boiler central heating
2

How can i fix my Worcester 24i Junior combi boiler?

My boiler will not always ignite for hot water but would for central heating and the red fault light would fla... [Read more]
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