How do I stop my boiler's light from constantly flashing when I have used h?
How do I fix the low pressure on my boiler? The warning light keeps flashing and I have to put the central heating on to stop it. If I press the warning light for 5 seconds it goes off and then comes on again.
The boiler is a Worcester 28i boiler, just over 2 years old
Mrs McFawns, May 2011