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CI 24 GLOW WORM BOILER. NO HOT WATER KEEPS SAYIN F1 OR F4 AND SHUTTIN OFF ?

OBVIOUSLTY A FAULT BUT FOR WHAT ANYONE KNOW

david johnson
November 2005
Heating, Home Heating SystemsGlow Worm Water
Have the same problem! but its now January 2008. Did you get anything resolved? Suspect 3 way valve or heat exchanger . Heating ok.

Tony Young
January 2008

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Worcester boiler dripping water?

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