How can i fix Glowworm compact 100E boiler?

hi it your over heat stat mate your heating system does not have a good bye pass causing the the water to heat up in your boiler tripping it out try turning the stat to about 1/4 and run it . if it does not trip out after 30 min you know your problem

rob
January 2008

I have the same blasted boiler and it it a running joke in my house.

The only info i can give you is that the manuals are now located here:

http://www.glow-worm.co.uk/products/discontinued_products.asp

Paul
July 2007