How To Install Garage Door Opener Switch

Locate the bell wire that connects the wall switch to the garage door opener.

How to install garage door opener switch.

Locate the terminals on the garage door opener marked for the installation of the switch. Yes a switch that shuts off power to the garage door opener would make it unresponsive to commands from a remote or anything else such as a hardwired button. Lean the end of the assembly opposite the motor compartment up above the garage door. In some models it may be possible to wire a separate switch to disable only the remote receiver while maintaining the functionality of wired buttons.

Place a stepladder beneath the garage door opener and unplug the power to the unit. This video from sears partsdirect shows how to replace wall control on a garage door opener. Attach the white wire to the terminal marked white and the red striped wire to the terminal marked red. If the garage door is hard wired into the electrical.

Drill a 1 diameter hole through wall. You won t need to drill very much. Install key switch in the exterior away from door opening to avoid injury as door swings out and up. Unplug the opener power cord from.

How to replace wall switch to a garage door opener. Remove terminal screws from the key switch. Follow the manufacturer s instructions to assemble the opener and mount the rail to the header bracket above the door. Make a hole with a drill big enough for the wall anchor to enter.

Connect the wires to the back of the new wall control. Next take the bell wire and use the wire stripper to cut the end. Connect the bracket and the end of the assembly as directed in the installation instructions. The wall control is mounted inside the garage next to the door.

Select the wires which may be color coded open the button cover and attach them to the terminals. Insert switch in hole and fasten in place with screw nails and or anchor and nut hardware. Insert the low voltage wire into the terminal and press until it is fully seated. Place the opener on a ladder and use scrap lumber to get it at the height you need.

Loosen the two terminal. Do not confuse these terminals with the. Align the opener s rail with the center of the garage door. How to add a second open close switch to a garage door opener.

Attach the bracket the opener came with to the wall above the door and then insert the end of the assembly into it. Place a stepladder under the garage door opener motor head so that you can reach the opener power cord.