Place a stepladder under the garage door opener motor head so that you can reach the opener power cord.
Replace garage door wall switch.
Remove the two screws that secure the wall switch to the wall with a phillips head screwdriver.
Use a step ladder to access the garage door opener s power cord and motor unit.
For our needs it worked perfect.
Locate the bell wire that connects the wall switch to the garage door opener.
Finding a solution to the problem is rather immediate unless you have another place to park your car which is usually not the case.
Liftmaster button http amzn to 2w79r6s garage door button replacement the information contained in this video is for general information purposes only.
It may be necessary to replace the wall button used to open your garage door if it stops working.
How to replace wall switch to a garage door opener 1.
Remove the wall control.
Bought when i remodeled our garage to replace old non illuminated wall mounted push button to open close garage door.
Push down on the control button locking tabs to release them and then pull the control.
Phillips head screwdriver and small flat head screwdriver.
Place a stepladder beneath the garage door opener and unplug the power to the unit.
Install the new wall control.
How to replace the wall switch to a garage door opener step 1.