Garage Door Opener Rail Bounces

Watch the opener carefully as it closes the door.

Garage door opener rail bounces.

Look for anything binding. When you open the door some of that energy returns in the form of a rebound. It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running. Place a level on these and the rail to check to see if they are level.

The door should go up down with about equal force required no stops drags catches. 97 0 62 oz 44 99 44 99. Also the garage door slides along two door rails on either side of the garage. Also be sure the inside slide lock hasnt been nudged out and is catching the track.

T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener. If your garage door isn t staying open or staying closed you may need to adjust your limit switch which requires only a flathead screwdriver. Remove the opener j arm from the carriage close the door completely. To force the door on to the garage floor.

My chamberlain garage door opener rail flexes. Check the door operation with the opener disconnected at the emergency pull. Some problems are associated with the actual installation of the garage door opener. See if the carriage travels the length of the rail without fail.

Liftmaster provides a helpful resource that explains how to adjust a limit switch. If you look at the rail you can see it flex bend up. Genie gen39026r garage door opener extension kit for 5 piece belt drive tube rails one size metallic 4 7 out of 5 stars 154 37 97 37. That is the jerk you see.

This is related to the up limit switch. If you stop the door in mid travel it should stay where you stop. Try making small adjustments. Any tips on how to correct this.

If this doesnt bring anything to light re attach the j arm to the carriage and be the opener.