Hope someone can help me out.
I have an Alpha 40 boiler. The house is a town house. The ground floor is controlled by its own Drayton. The two upper floors are controlled by a separate Drayton located on the top floor.
The top floor one does not activate the boiler. The flame shows in the display when I up the temp, it clicks but the boiler does nothing.
The ground floor one still works and the boiler comes on.
If I set the upstairs to whatever temp and match that on the downstairs Drayton, the radiators upstairs come on as if they are now controlled from the downstairs. Hope that makes sense.
Both controls are hard wired.
Any idea why the top floor is not activating the boiler as it looks to be fully functional.
Thanks.
I have an Alpha 40 boiler. The house is a town house. The ground floor is controlled by its own Drayton. The two upper floors are controlled by a separate Drayton located on the top floor.
The top floor one does not activate the boiler. The flame shows in the display when I up the temp, it clicks but the boiler does nothing.
The ground floor one still works and the boiler comes on.
If I set the upstairs to whatever temp and match that on the downstairs Drayton, the radiators upstairs come on as if they are now controlled from the downstairs. Hope that makes sense.
Both controls are hard wired.
Any idea why the top floor is not activating the boiler as it looks to be fully functional.
Thanks.