L
lesrollins
Hello to everyone this is my first time on this forum so please be patient.
We have just purchased a house and are wondering if anyone can help with our HW/CH. We have got a ideal classic fanned flue gas boiler with a drayton tempus 3 programmer. We can select the HW with the once, twice and cont function button and the boiler will fire up okay. But when we try and select CH with any of the once, twice and cont function button the boiler will not fire up. The CH pump can be heard but the boiler will not kick in. I have taken the front off the programmer and looking straight at the back plate it as seven inserts where the prongs from the controller box fit. From left to right on number 2 is a black wire, on number 3 is a red wire, on number 6 is a yellow wire and on number 7 is another red wire. Why will the boiler not kick in on the CH mode.
In the airing cupboard where the tank is I cannot see a motorised valve it is a mains pressure hot water tank sorry forgot to look at the name. It as been fitted with two water pumps one for the CH and the other for the HW Can anyone please help
We have just purchased a house and are wondering if anyone can help with our HW/CH. We have got a ideal classic fanned flue gas boiler with a drayton tempus 3 programmer. We can select the HW with the once, twice and cont function button and the boiler will fire up okay. But when we try and select CH with any of the once, twice and cont function button the boiler will not fire up. The CH pump can be heard but the boiler will not kick in. I have taken the front off the programmer and looking straight at the back plate it as seven inserts where the prongs from the controller box fit. From left to right on number 2 is a black wire, on number 3 is a red wire, on number 6 is a yellow wire and on number 7 is another red wire. Why will the boiler not kick in on the CH mode.
In the airing cupboard where the tank is I cannot see a motorised valve it is a mains pressure hot water tank sorry forgot to look at the name. It as been fitted with two water pumps one for the CH and the other for the HW Can anyone please help