Repeat the process for the other safety sensor.
How to replace craftsman garage door opener rpm sensor.
Most of these problems can be fixed with some troubleshooting steps and in this post you are going to learn how to troubleshoot a craftsman garage door opener.
Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one.
Connect the black striped control wire to the black striped safety sensor wire using the crimp wire nut.
Craftsman garage door openers just like any other garage door opener on the market can have problems.
Separate the control wires on the new sensor.
Use a pair of wire cutters to cut the white and black wire about an inch from the sensor.
If done correctly you ll have disconnected your safety sensors from your garage door.
Remove the rpm sensor.
Reattach the cut wires to the new sensors.
Connect the new safety sensor wires.
Connect the solid white wires the same way.
Position a work table near the area under your motor unit to hold the garage door.
Craftsman garage door opener rpm sensor troubleshooting.
Take the garage door opener down.
Use a step ladder to access the garage door opener s power cord and motor unit.
The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone.
Dandk organizer 2 years ago no comments.
Craftsman openers are self diagnostic.