Recent content by Sumofm

Thanks Matt Yes I have a multimeter, what and how should I test ? Thx

Ok, so when the room stat is low the switch / valve will close. By moving the leave to the open position there is some resistance there which will pull it back. When you then turn the stat up, the switch does not move to the open position. I have also removed the bypass link on the boiler and...

Thanks for the quick response. The boiler is a Glowworm SX18i and yes there is a motorised valve fitted to the cetnreal heating and one on the hot water. I have this morning manualy locked open the heating valve to ensure warmth. Would a faulty valve stop the request getting to the biloer for...

Hi, I have a Set3e programmer controlling a Glow Worm boiler with a single room thermostat. Over the past few days while in run mode boiler has stopped working ans then comes back on at odd intervals. I have had a boiler engineer out yesterday who tested the boiler to and confrimed no issues...