Here is a concise 3-way dimmer switch wiring diagram for installation:
- Identify the common wire in your electrical box and connect it to the common terminal on the dimmer switch.
- Connect the traveler wires from the electrical box to the traveler terminals on the dimmer switch.
- Connect the ground wire from the electrical box to the ground terminal on the dimmer switch.
Make sure to follow all safety precautions and consult a professional if needed.