Press and hold the down arrow button until the garage door reaches your desired down closed.
How to adjust force on chamberlin garage door opener.
Position ladder below the back or rear portion of the opener to access the screws.
If the up travel isn t functioning properly turn the up limit adjustment screw clockwise.
When the garage door is in your desired up open position press and release the rectangular adjustment button.
To open the door completely adjust garage door opener by turning the limit counterclockwise.
Turn the adjustment screw on the limit clockwise if the door doesn t fully close.
Using a screwdriver turn the open travel limit dial clockwise to increase it.
Use both the up and down arrow buttons for adjustment.
If door does not stop in this position an up or down adjustment.
In order to increase the down travel rotate the down limit adjustment screw counterclockwise.
Locate the force adjustment screw.
Every complete turn equals 2 inches of travel.
Step 1 adjust the limit.
Turn the screw clockwise one quarter turn to increase the amount of force required to reverse the door s direction.
This video demonstrates how to program the travel on a chamberlain garage door opener with a yellow learn button.
On the garage door motor there will be two knobs or dials to adjust the opener and the reverse sensor.
Get on a step ladder and locate the travel limit dials.
Ways to keep chamberlain garage door openers working at optimum levels.
To decrease it turn it counterclockwise.
The garage door opener light will blink twice and the down arrow light will begin to blink.
Move it the opposite way to decrease it.
They are either on the sides or the back of the garage door opener depending on the model you have.
Adjust the garage door opener mechanism.
Open door using remote bottom of door should come to rest just below header.