Be sure to shut off the power before installing an electrical device. Put a note on.

Leviton Presents How To Install A Light Switch
How to install light switch. Make sure its in the off position. Remove the wall plate. Use the voltage tester to verify the power is safely shut off. Unscrew the switch from the electrical box and pull it out with the. Restore power to the circuit by switching the circuit breaker back on and test the switch. Prepare the wires for connecting to the.
1 after shutting off the power to the switch use a screwdriver to remove the plastic faceplate and to unscrew the existing switch from the electrical box. Screw the switch to the box and mount the cover plate over the switch. Turn off the power to the switch at the main circuit breaker or fuse panel. To replace this kind of switch follow these steps. Remove and inspect the switch and wires. Watch this video to learn how to install a light switch.
You can use a voltage tester near the light switch to. Then use a voltage tester to make sure that the circuit is dead. Its fast and easy to do. Turn off the power. Steps find the breaker or fuse that shuts off the circuit that you will be working on. Flip it on and off several times.
Double check that the power is off by testing the light switch youre replacing. Here is how to replace or install an old single pole light switch with new one. Remove mounting screws and gently extract the switch from the wall box. It should work properly and your. Unscrew and remove the switch plate.