Recent content by sjaak

Thanks for you reply, Mikely. When I disconnected the old T-stat it appeared the grey wire was brown sleeved so that would have made identifying 'live' a lot easier if I wanted to. Regards, Sjaak

Hello all I am replacing a Myson MRT1 - connected to a Baxi combi 105e with integral timer kit - for a Honeywell Homexpert THR870CUK. The Myson is connected as follows: #4 black #3 brown and #1 brown. I believe that black is neutral and drives the accelerator, which I would need to...