Step 1 identifying the type of switch.
How to adjust garage door limits.
How to adjust the travel limits of your garage door if it won t close all the way.
Adjust the down limit dial first.
Step 2 making the adjustments.
Step 3 adjust the safety reverse.
This video details how to adjust the opener force and travel of the door.
Using the up open limit adjustment screw you will turn the screw clockwise for more open.
Step 2 adjust the force.
How to adjust a garage door opener.
One full turn of the adjustment screw will.
Turn it a full turn counter clockwise to increase the amount of downward travel by two inches and clockwise to reduce the amount of travel.
Equal about 2 of travel adjustment.
Turn the adjustment screw on the limit clockwise if the door doesn t fully close.
Step 4 adding more.
Garage doors are very easy to adjust and can be done in less than 15 minutes.
Step 3 testing the sensitivity of the door operation.
First locate the limit switch.
You can adjust them with a service.
Each garage door opener has limits which control the opening and closing heights of the door.
If your garage door does not close completely or closes and then starts to move up the travel limit switch issue may be the cause.
These limits must be set correctly for the door height to have a proper seal as well as to allow for adequate clearance.
On certain garage door models the limit switch is located on the.
Step 1 adjust the limit.
How to adjust a garage door limit switch.
To open the door completely adjust.
Travel and counter clockwise for less open travel.