Hi there, The problem with your boiler is the Hot Water Diaphragm part No. 6882 luckily the part only costs a few quid and normally my plumber charges me about forty quid to fix it. being rubber it perishes in time and has happend to me about 3 times
hope to have helped
Nick
Nick Newman
November 2008
Automatic Answer
While you wait for answers, we may have found some information which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix dvd players.