I have pulled my humidity/timer fan down to replace. What’s what here? So I have brown, black, grey and unsleaved. So brown is live, unsleaved that wasn’t in anything so assume that’s earth. What one is switched live and neutral?
Presumably that cable goes to the fan isolator. The other cable from the fan isolator hopefully goes either to the light or to the switch where you can see what is connected to what. Turn the power off and look inside, and post photos.
The wiring in the fan isolator might give a clue, but you can't be sure that the wires are necessarily connected to what they say they are!
I have pulled my humidity/timer fan down to replace. What’s what here? So I have brown, black, grey and unsleaved. So brown is live, unsleaved that wasn’t in anything so assume that’s earth. What one is switched live and neutral?
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local