One turn equals 2 5 cm of travel.
How to adjust liftmaster garage door travel.
This video demonstrates how to adjust travel limits on a liftmaster garage door opener with manual adjustment controls.
Press and hold the down arrow button until the garage door reaches your desired down closed.
For more information about the liftma.
This video demonstrates how to adjust force on a liftmaster garage door opener with manual adjustment controls.
Place a stepladder beneath the motor head of the garage opener.
When the garage door is in your desired up open position press and release the rectangular adjustment button.
The garage door opener light will blink twice and the down arrow light will begin to blink.
How to adjust a liftmaster door down limit step 1.
Down travel to increase the down travel turn the down limit adjustment screw counterclockwise.
Locate the limit and force adjustment dials located on the back and sides of the unit.
0 00 adjusting the force on garage door opene.
One turn equals 2 5 cm of travel.
The exact position varies.
The motor head is the box containing the.