... Winters coming and the boilers acting up .. think its a GB 242 E
I getting a high pressure on the heating system , which is lifting the
safety valve .. when the system cools the standing pressure is 1/2 >
3/4 bar ,
Its a combie boiler with a accumulator located at the back , So I
assume the 'gas' has leaked out of the accumulator , or the water
leaked in ..
QQQ can it be 'pumped up' or is it a sealed unit ... any quick fix ??
if it has to be changed , asume it bolt up job, looks like the
boiler is mounted on a frame that is fixed to the wall , frame has
stop valves ..
- posted 12 years ago