Hi, I found this site while searching for information on the correct way to add a second bell box to my system.
The original control panel has died and i have replaced it with a Texecom R8 control panel. The bell boxes are AG6, i have been unable to find a wiring diagram and whilst searching i have also seen several refences suggesting that the second box is SCB but do not really understand how i would do this.
I would appreciate your guidance on this, Thank you