Recent content by D Cass

All sorted thanks for your help. Works like a dream even with my amateur skills

Right, update ****** I went and purchased the plug for the "external control PCB" then wired T1 to the external controls. Nothing happened. The instructions state no voltage should go through the voltage free controls. So a couple of questions. 1) When the cosy switch is connected to the...

In the instructions for the cosy it does say it needs a 240v feed so would this come from the fused external switch for the boiler? I'm half debating doing this myself, if i follow instructions to the letter is this advisable?

I've no idea, is this something that can be done? He mentioned if he did wire up the cosy without this plug into the "options board" the heating would have to be on constantly in order to have hot water too.

Morning, I'm having a problem sourcing a part for a Glow Worm 30ci interface board. We had an electrician come round to fit our cosy thermostat and he found that we needed a specific fitting to go onto the interface board, it appears to be a plug which covers three functions into the board; 1)...