Central heat cuts stale after approx. five minutes next to pressure at approx.1.2bar. Any guidance pls? Valliant turbomax plus 824E boiler. With the pressure at approximately 1.2bar, the...
Valliant turbomax plus 824E boiler. With the pressure at approximately 1.2bar, the C/H starts when turned on but only works for give or take a few five minutes before adjectives off beside the radiators just getting heat. What could the problem be please, any advice?
Answers: foobix and haza hold it right between them, try anything before replacing a board, to be precise expensive and can't be returned once opened.
call for a plumer or who ever deals next to these problems!