Our heating will only switch on when you manually turn the thermostat so the reached light comes on then back up so the below light is on.
This is ok when we are in but if we set the heating to come on from the timer is won't work until the thermostat is changed. Hot water works fine.
It is a potterton boiler and controls.
I replaced the motorised valve a while back, could it be related to this?
Thanks for any help.
This is ok when we are in but if we set the heating to come on from the timer is won't work until the thermostat is changed. Hot water works fine.
It is a potterton boiler and controls.
I replaced the motorised valve a while back, could it be related to this?
Thanks for any help.
