My bathroom was re-modelled about 18 months ago. I have 2 switches in a double box which operate the light and the fan. I want to replace the fan switch with an electronic timer.
There are 5 cables coming into the box. (I'm not sure if some of these feed the receptacle, in a separate box further along the
All the grounds are twisted and connected and all 5 white wires are twisted and connected.
Each of the switches has a black wire coming in and out, but there is also a black wire connecting the bottom screw on one switch to the top screw on the other...
I'm just trying to work out which wires to connect to which (colored) wires on the new timer switch (and yes, I did check its rated for a fan, not just a light!).
Any ideas? I can draw and scan in a diagram if that would help!