Always test the door after performing an adjustment.
How to increase travel down of chamberlan garage door.
Turn the screws one full turn in a counterclockwise motion towards the decrease button.
This video may help you fix your garage door opener if it tends to stop after 6 8 of travel and or when it travels too far and jams on the motor housing or.
How to adjust the travel limits of your garage door if it won t close all the way.
You can do almost anything all you have to do is try.
Find the chamberlain garage door opener technical support you need to get your garage door opener operational.
When the up open and down close force limit adjustments are set run 2 3 full open and close.
To decrease it turn it counterclockwise.
Fully open increase the up open force by turning the up open adjustment screw clockwise.
Make small adjustments at a time to the force limits retesting after each adjustment.
Move it the opposite way to decrease it.
Using a screwdriver turn the open travel limit dial clockwise to increase it.
Establishing the travel limits of chamberlain garage door openers note adjustment screws are on the left side of garage door opener motorheads note one full turn of these screws equates to a door travel distance of two inches.
Get on a step ladder and locate the travel limit dials.
One turn equals about 2 inches of travel on the garage door.
Every complete turn equals 2 inches of travel.
In order to increase the down travel rotate the down limit adjustment screw counterclockwise.
From informational videos to product manuals and troubleshooting articles the chamberlain group resource library has the information you need.
They are either on the sides or the back of the garage door opener depending on the model you have.
Here is how to adjust the travel limit on your chamberlain garage door opener.