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My Greenstar 25Si/30Si blue light flashing tried switching
My Greenstar 25Si/30Si blue light flashing tried switching on and off and also resettting no change … read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Our Worcester Greenstar 30Si boiler has gor the reset light
our Worcester Greenstar 30Si boiler has gor the reset light flashing and a the blue light slowly flashing. Pressing reset doesn't fix it. What is the fault please?… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
hello, I have a blue flashing light on 25si greenstar boiler.
hello, I have a blue flashing light on 25si greenstar boiler. tried resetting it but it just starts again after a few minutes. Both heating and hot water not coming on. I had a tap running when the bo… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Worcester Bosch Greenstar 24i Junior about 6 years old . Switched
Worcester Bosch Greenstar 24i Junior about 6 years old . Switched off while on hols. Returned, switched on, no burner indicator light, on/off (blue) light flashing x2 per sec. Pressure gauge reading b… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
hi, i have a greenstar 25Si/30Si combination boiler the blue
hi, i have a greenstar 25Si/30Si combination boiler the blue light is on but it won't fire up after pressing reset button. There's no pressure after bleeding radiators?… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
Have a Worcester green star 25si. Blue fault light flashing
Have a Worcester green star 25si. Blue fault light flashing briefly approx every 2 secs. No pilot light. Pressure is slightly below 1.5 bar but still in green section. When i press the reset button I … read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
I have a greenstar 24i junior boiler, and have just returned
hello, I have a greenstar 24i junior boiler, and have just returned from a 3 week holiday, while I was away my property had a power cut for several days, on returning my boiler will not fire up (eithe… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Greenstar 25si/30si, hot water initially then only cold water, help?
I have a greenstar 25si/30si when I turn on my hot water it takes a minute or so to heat up, it runs hot for a few minutes then runs cold for a few minutes it continues to run like this. The problem o… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
I have Greenstar CDi conventional boiler. The display is flashing
I have Greenstar CDi conventional boiler. The display is flashing EA, the reset button is flashing red/off and the blue mains on/off indicator is also flashing. What do I need to do?… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Hi, I have a Worcester Bosch Greenstar 28i Jumior combi boiler,
Hi, I have a Worcester Bosch Greenstar 28i Jumior combi boiler, installed in 07 and now developed a fault. Red reset and blue mains light flashing.. Sounds like moisture in the flue from outside, by w… read more
Brian
Brian
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596 satisfied customers
I have a greenstar 25Si/30Si boiler. We have been away for
I have a greenstar 25Si/30Si boiler. We have been away for two days and come back to find no hot water or heating. The main blue light is flashing rapidly and the pressure is on zero. We have tried re… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
We have a 6 month old Greenstar CDi conventional wall hung
We have a 6 month old Greenstar CDi conventional wall hung RSF condenser boiler. We just got back from holiday and there is a flashing message saying EA alternating with the red Reset button flashing.… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
I have a greenstar ri boiler. Boiler stopper working. When
I have a greenstar ri boiler. Boiler stopper working. When I try to reset the blue light comes on ok. Then when I turn up the reset knob the green light comes on for a few seconds, then goes off and t… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Worcester Bosch 25Si boiler - after the high winds, the boiler
Worcester Bosch 25Si boiler - after the high winds, the boiler has tripped out - i have a slow flashing blue light and red flashing reset light. I have tried many times with the reset button and total… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
heating gone off and no hot water on my 28i junior when i try
heating gone off and no hot water on my 28i junior when i try reseting it . the blue light starts flashingg… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
Hello We have a Greenstar 24i heat system. The blue light
Hello We have a Greenstar 24i heat system. The blue light is normally on all the time but is now flashing slowly - the reset light is flashing red. The pressure had dropped - we re-pressurized the sys… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,021 satisfied customers
I have a Greenstar 24i, it was fitted in August 2010. It stopped
I have a Greenstar 24i, it was fitted in August 2010. It stopped working some time today. The Red reset button is flashing once per second and the blue light is flashing once every 2 seconds. When i p… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
Hi, weve got a Bosch Greenstar 28i Junior boiler - the red
Hi, weve got a Bosch Greenstar 28i Junior boiler - the red reset button is flashing and also the blue mains indicator light. The booklet says it depends on the sequence on the lights as to whatthe fau… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
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