I HAVE A POTTERTON MINI MINDER ES TIMESWITCH FOR MY HEATING ON A COMBI BOILER , I AM REPLACING IT WITH A POTT EP 2002 OR A EP4002 .
BUT THE WIRING IS DIFFERENT, I ALSO HAVE A ROOM STAT CONNECTED TO THE MINIMINDER.
CAN YOU TELL ME WHAT THE WIRING CONFIGURATION IS?
IT IS DIFFICULT TO FOLLOW ON THE BACK OF IT.

DANIELLA, February 2009