Hi can anyone help please.? Since recently trying to turn my boiler onto winter setting using the dial. The boiler will not work! The display shows the temp going up but then just goes back to zero. I have but the boiler into test mode and works fine for the 15 minute test. Any ideas?
Ferolli 25c boiler
- Thread starter Guy09
- Start date
Does it work on hot water?
Wall thermostat problem?
Wall thermostat problem?
I presume its a combi and the hot water is OK.
Has anyone turned off the rad valves or have the TRVs turned off or become jammed off.
They are not an engineers favourite but you may need to call someone to diagnose the fault if the rads are all really on and all the controls are in the correct setting.
Tony
Has anyone turned off the rad valves or have the TRVs turned off or become jammed off.
They are not an engineers favourite but you may need to call someone to diagnose the fault if the rads are all really on and all the controls are in the correct setting.
Tony
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