I fitted a few new radiators and valves today after draining the system. When I was finished I refilled the system and then bled all the radiators.
Turned boiler back on and if choose HW I see F83 and if I choose CH I eventually see F72. The boiler was working perfectly fine until today.
I thought some form of air lock but not sure what else I can try. Is there something else I can do? Or is it engineer time. Any help appreciated isolating with no heating kind of sucks.
Thanks
Turned boiler back on and if choose HW I see F83 and if I choose CH I eventually see F72. The boiler was working perfectly fine until today.
I thought some form of air lock but not sure what else I can try. Is there something else I can do? Or is it engineer time. Any help appreciated isolating with no heating kind of sucks.
Thanks