i have a combi boiler that looses time every day ,i set the timer to come on twice a day in the evening no problem but at 05.30 am it does not Why does it always time so i get the cold rooms ,the clock is built in with the little peg system fir setting the on and off
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix home heating systems.