Hi All
I have problem with a Biasi M90f 28s combi boiler. CH is o.k but it
has just started to play up on the dhw .water starts hot but after a short time the boiler cuts out and restarts again, water is then only warm, this can happen quite a few times when tap is running, doesnt seem to matter it if ch is on or off. any ideas anyone?
I have problem with a Biasi M90f 28s combi boiler. CH is o.k but it
has just started to play up on the dhw .water starts hot but after a short time the boiler cuts out and restarts again, water is then only warm, this can happen quite a few times when tap is running, doesnt seem to matter it if ch is on or off. any ideas anyone?