Set the step ladder under the garage door opener in your garage and use it to access the up and down limit switch adjustment screws located on the side of the garage door opener motor housing.
How to reset genie garage door opener limit switches.
Stand on a step ladder to reach the up limit switch adjustment screw on the side of the garage door opener.
Turn clockwise to increase the travel distance and counterclockwise to decrease the travel distance.
Press the remote button 2 more times to reset the opener.
Troubleshooting guide for models 1022 1024 1042 2022 2024 2042 2027.
Genie excelerator series garage door opener self diagnostic troubleshooting.
Once the terminals are clean apply a small amount of dielectric grease to both the switch contacts and the inside of the terminals then slide the terminals over the contact.
Helpful links for troubleshooting your genie garage door opener.
Once you locate the limit switch take your flat head screwdriver and start turning the knobs.
Press the button on your remote to open the garage door.
Next test the garage door with the help of another person by opening and closing it.
Measure the distance from the top of the garage door opening to the bottom of the garage door in inches.
Push down the same button on your garage door remote.
Before reinstalling the switches use your isopropyl alcohol and electrical contact cleaner to clean the terminals on the garage door opener.