Craftmade WCS-100, Руководство по установке, Страница: 8 / 28

Step 2 - Remove your old switch
1. Remove the existing wall plate
and switch from the wall.
2. Use voltage tester on the black wire to confirm
power to the switch is off (recommended)
3. Before disconnecting the wires from the wall,
label each with the provided wire labels.
a. Attention: Neutral and ground wires are
required. If you don’t have either wire, the
Craftmade Smart Switch cannot be installed.
4. Disconnect wires and remove the existing switch.