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Mend Greenstar

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We have 716 questions about mending 'greenstar' in category Heating, Home Heating Systems

How to mend Greenstar

Pages 54321
Mend cdi boiler going
4

How to adjust the 'bar' on my Greenstar CDi boiler?

The dial on my Greenstar CDi boiler is going in the red section (in to section 3) and I do not know how to bri... [Read more]
Mend combi boiler running
1

Particles in Condensate trap?

Just fitted Greenstar combi boiler - been running for 2 months no problem. However, particales are building up... [Read more]
Mend combi boiler plumber
1

can i isolate the hotwater circuit from my combi boiler?

I have a leak in my hotwater circuit and cannot get a plumber, holidays etc, I have solved the problem by turn... [Read more]
Mend worcester boiler fitted
40

How do I recharge my Worcester Greenstar 28i Junior Combi?

I had the above Boiler fitted in July 07 with no problems. I noticed 2 off radiators were cold from halfway up... [Read more]
Mend greenstar boiler light
1

Worcester Greenstar CDi Boiler will not light?

Worcester Greenstar 40 CDi Conventional Boiler GC number 41-311-72 will not light. New boiler last year, OK un... [Read more]
Mend Worcester Boiler Pressure
1

Worcester Greenstar 28i junior Boiler not firing after presure drop?

Hope someone can help. The presure on the bolier droped below red marker. I filled it up and bled rads presure... [Read more]
Mend hot heating open house
1

moved an heater in bedroom?

it now appeares that i have no hot water and heating at all tried to open all the vales on every heater in the... [Read more]
Mend boiler timer hot
1

combination boiler greenstar worcester?

My new combination boiler has a timer which you can program the time the hot water comes on why is this facili... [Read more]
Mend got hw ch
1

i've got no h/w and no c/h?

i've got a worcester greenstar 30he,and got no hot water or no central heating. The fault code is EA can anybo... [Read more]
Mend boiler flame light
92

my worcester greenstar HE boiler wont fire up?

my worcester greenstar HE boiler wont fire up and it gives an error code AE which says that no flame is detect... [Read more]
Mend bath hot water
1

what does f40 and f30 mean?

boiler was working night before,went to have bath no hot water. boiler is on bar is on 2 but the temperature s... [Read more]
Mend hot water radiators hot water taps
1

I get hot water in my radiators when I use hot water from the taps?

Whenever I use Hot water from the taps e.g having a shower or using the washing machine my radiators get very ... [Read more]
Mend worcester hot boiler
1

my worcester 28i greenstar has no hot water?

my boiler hot water has stoped working but the heating is ok any ideas
Mend increase pressure worcester
1

How can I increase water pressure on Worcester 25si?

I have a new Greenstar Worcester 25si and the water pressure has gone down to almost zero. I inserted the plas... [Read more]
Mend greenstar indicates service
3

Worcester greenstar combi flashing SE?

My boiler is flashing SE which I realise indicates a service, the boiler is only 1 year old and has not been u... [Read more]
Mend rads gas water
5

Upstair steel rads not heating, a little gas but no water when bled?

Upstair steel rads not heating, a little gas but no water when bled. Downstairs cast iron rads working fine, ... [Read more]
Mend worcester bosch boiler
1

recharging my worcester bosch 24si boiler?

i need to recharge my boiler, but i have not had to do it before now and i am not quite sure about the procedu... [Read more]
Mend greenstar boiler work
2

How do I reduce pressure on a Bosch Worcester Greenstar boiler?

I have to do some maintenence work on a radiator and I have been told if I reduce the pressure (currently set ... [Read more]
Mend boiler time hot tap
1

Problem with worcester bosch combi boiler?

Evert time we turn the hot tap on our boiler makes a high pitched whistling noise. Worcester bosch greenst... [Read more]
Mend boiler radiators heating system
1

loss of pressure & cold radiators at the bottom?

We have a Worcester Greenstar R40HE combi boiler. The pressure is dropping on an almost daily basis though we... [Read more]
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