The boiler doesn't switch on at all.
Yes I do have a hot water cylinder thermostat fitted. When I fitted the new programmer last year it was suggested that the cylinder thermostat may be faulty. I tested this by removing it and touching the contacts together but it didn't seem to make any...
Thanks for the suggestion.
Yes, I have two motorised values. If these were faulty could that result the boiler not switching on? I tried again with both valves manually open and it made no difference.
Cheers
Mark
I haven't touched the wiring since moving to the property although it's possible that it was incorrect beforehand. I have taken a look but only as far as checking that wires are connected to the appropriate terminals. Any further work is beyond my level of competence.
If it's assumed that the...
Thanks for the response. I checked and double checked the dip switches when I installed the unit and it's definitely set to pumped. Any other ideas?
Thanks
Mark
Hi
I have a Baxi Solo 2 40 PF boiler with a Danfoss FP715 programmer.
My problem is that the boiler does not fire up if the programmer requests hot water alone. In order to get hot water I have to have the central heating on as well.
Though the fault was unlikely to be with the original...