Hi Scotsy, just about your post and connecting wires from the accessory jack plug behind the LH panel. I know there is a difference with the shape and pin type of the jack plug but thought the colour code of the wires was the same, you say the BROWN is the switched live yet the wiring schematic diagram posted on this forum (by ?) shows the black with yellow stripe to be the switched live, and this checks out on my CT.
Can you confirm please for future reference, so we can advise others when this topic comes up again
That Switch you show rings a bell, similar to one on the old 2 bar fires years ago I think, has it any IP rating?