I currently have a bathroom with two switches, one for a fan and one for a light. I am trying to replace the switch for the light with a dimmer switch.
I am unsure how to replace the switch for the light with the dimmer switch I purchased.
From what I can tell there is a ground to each switch. All the white wires are wire nutted together. The light switch has a black wire running up which I am assuming goes to the light. The fan switch also has a black wire running up which I am assuming runs to the fan. The light switch has a black wire attached to the screw at the bottom of the switch. Then there is another wire, also connected to the bottom screw of the light switch, which connects to the bottom of the fan switch.
The dimmer I purchased has a black, green, red, and then a red labeled for use in 3 way installations.
Pics attached. Click thumbnails to enlarge.
Thanks for any help you can give me.