The pilot light on a Glowworm Compact 80 keeps going out after a period of running fine. I\\\'ve had the following new parts fitted:
Thermisters x2
PCB
Overheat stat (twice)
About to have a new air flow sensor switch fitted.
The boiler runs fine for about half an hour. I can then hear a loud switch and the whole thing just dies. I\\\'m guessing that this is the overheat stat turing the boiler off.
I\\\'ve read on other posts that a possible cause is a scaled up heat exchanger ?? Does anyone else have any other thoughts before I suggest this to the plumber coming around tomorrow.
Thermisters x2
PCB
Overheat stat (twice)
About to have a new air flow sensor switch fitted.
The boiler runs fine for about half an hour. I can then hear a loud switch and the whole thing just dies. I\\\'m guessing that this is the overheat stat turing the boiler off.
I\\\'ve read on other posts that a possible cause is a scaled up heat exchanger ?? Does anyone else have any other thoughts before I suggest this to the plumber coming around tomorrow.