Drayton Digistat SCR Wireless Receiver Wiring

[diblackburn]

Hi,

I have a Draton Digistat SCR Wireless receiver in an old house that we have recently moved into. I seems that regardless of the settings I program into the Digistat+RF the boiler (Which is a Rayburn 480ag - Oil Fired) does not respond. I've had a look at the wiring behind the receiver and it shows that only N, L & 1 are wired with a loop going between L & 1. Nothing in 2, 3 or 4. Is this right? or has the previous owner overridden the controller? Please see pic attached.

Any help would be gratefully received.

Thanks,

David

 

[RandomGrinch]

has the previous owner overridden the controller?

Yes, the controller has been overidden.

 

[diblackburn]

Thanks @RandomGrinch. Can you tell me what I need to do to get it back working again please.

 

[RandomGrinch]

Thanks @RandomGrinch. Can you tell me what I need to do to get it back working again please.

Simply move the black wire to terminal 3. However, we do not know why it was disabled in the first place - there could be a problem with the receiver, or if any other modifications have been made to the wiring.

 

[ianmcd]

As @RandomGrinch says it has been deliberately over ridden and is possibly faulty , put the black wire into terminal 3 and if it doesnt work put it back into terminal 1 and you will have heating till you can get a new set up