the thermostat is triggering the boiler to come
of ahead of schedule - the True radiant setting is set to ‘off’, so it should only come on at the exact time. But the heating comes on at 3pm and is supposed to come on at 5.30pm. I’ve checked time setting and it’s correct.
Strangely the morning setting for both heating and water seem to work fine
Any ideas ?
Sorry for the late reply. I wanted to follow up and see I could be of any help. I found an article with more details. Please let me know if you are still having any trouble from here, as I would be happy to take a closer look and assist you further.