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It's a problem with my Worcester Bosch greenstar 24i boiler-
It's a problem with my Worcester Bosch greenstar 24i boiler- the blue light is slowly flashing and the red reset light is flashing … read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,025 satisfied customers
Greenstar 30 Si with D20 Twin Programmer. The select button
Greenstar 30 Si with D20 Twin Programmer. The select button is flashing (green) and unresponsive when pushed on CH. Hot water is Ok.… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,025 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
4,025 satisfied customers
Thank you. I have Worcester 28i with botteled gas. After
Thank you. I have Worcester 28i with bottled gas. After bottles have been changed, it would not start - red indicator flashes every second, blue - every 2 sec. How can I check whether this is Worceste… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
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Hello I am new to this and am after some advice on my boiler
Hello I am new to this and am after some advice on my boiler problem. We have a Worcester Greenstar RI condensing boiler that stopped working last night. No hot water or heat t all. The boiler is appr… read more
Andrew Smith
Andrew Smith
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Vocational, Technical or Trade Scho
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worcester greenstar junior 28i red light flashing blue light
worcester greenstar junior 28i red light flashing blue light normally off, flashing no demand for boiler to fire tries to fire with no luck. pcb, gas valve, electrodes have been changed = me completel… read more
Andrew Smith
Andrew Smith
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Vocational, Technical or Trade Scho
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We have a Worcester Greenstar 24i junior boiler and the hot
We have a Worcester Greenstar 24i junior boiler and the hot water and heating is not working. We noticed that the pressure was very low and have fixed that now but the spanner light (orange) is on and… read more
canuck the pro
canuck the pro
15,189 satisfied customers
Hi, I had to replace two shower valves therefore i had to turn
Hi, I had to replace two shower valves therefore i had to turn off both hot and cold water, drained the taps and replaced the valves. I then replaced the valves and turned everything back on but my bo… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
Greenstar 30si turned off for two weeks. When turned on an
Greenstar 30si turned off for two weeks. When turned on an hour ago made some spitting sounds then got blue flashing light - no code, just constant flashing about twice per second. Holding down reset … read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 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
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30 years on the tools
2,707 satisfied customers
Worcester Boiler Green star 28i junior red/blue lights flashing
Worcester Boiler Green star 28i junior red/blue lights flashing 2 red flashes at 1sec intervals to one quick flash on the blue light! Boiler fires but then resets! Help please… read more
Al-Moderator
Al-Moderator
High School or GED
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 worcester bosch greenstar junior 24/28i and come home
I have a worcester bosch greenstar junior 24/28i and come home to find the reset button flashing and the blue light flashing once every 2 seconds - the red one flashes twice to eacj blue. I've checked… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
worcester bosch greenstar Ri turns on blue light fires up green
worcester bosch greenstar Ri turns on blue light fires up green tear drop lights up for 4 or 5 secs then goes off and boiler goes no further, reset it turned on/off still same gas is definately on any… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
I have a greenstar 27 HE combi & Si11 series boiler. the central
I have a greenstar 27 HE combi & Si11 series boiler. the central heating is on , but when I try to use the hot water the red light on the unit flshes and there is no hot water. I have checked that the… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,025 satisfied customers
I have a Worcester Greenstar 24i Junior combi boiler and the
I have a Worcester Greenstar 24i Junior combi boiler and the pilot light has stopped working. Even after switching off at the mainsand switching back on again, andor pressing the "reset" button, the p… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
I have just had a worcester bosch greenstar 15ri installed.
I have just had a worcester bosch greenstar 15ri installed. I have no heating or hot water. The blue light is on but boiler is not firing up. What should I do?… read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
Good MorningHave a Worcester Greenstar Ri boiler about
Good Morning Have a Worcester Greenstar Ri boiler about 4 years old. Seems to have stopped firing up - the fan and the blue light comes on - but not the green. After a while the blue light starts flas… read more
Andrew Smith
Andrew Smith
Engineer
Vocational, Technical or Trade Scho
4,025 satisfied customers
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