GE C-Start Installation Manual page 8

STEP 2
Remove Your Old Switch
1. Remove the existing wall plate and switch from the wall.
2. Use voltage tester on the black wires to confirm power to the
switch is off (recommended).
3. Before disconnecting the wires from the wall, label each with
the provided wire labels.
Neutral and ground wires are required.
If you don't have either wire, the C by GE switch
is not compatible.
4. Disconnect wires and remove existing switch.