Wiring Diagram Bathroom Extractor Fan Timer. D earth connection to all unitsthis wire should be sleeved in a greenyellow earth sleeve. Live neutral switched live and earth.
Installing bathroom fan slimees co. A clear wiring diagram showing how to connect up a timed fan and install a extractor fan with timer. Fan can either be operated from a separate pullcord switch fitted to the ceiling of the room or can be connected to the light switch so that the fan will start when the light is switched on.
I have 4 core cable and a isolator switch but not to sure how to wire in from the light pull cord switch.
How to fit and install a bathroom extractor fan with or without a timer. Live neutral switched live and earth. A clear wiring diagram showing how to connect up. The new fan has terminals for neutral.