Watch carriage as it approaches the powerhead to avoid contact with powerhead.
Programming up and down limits on garage door opener.
The green indicator light will flash twice to confirm.
In this video precision door provides instructions for programming your garage door opener and keypad for marantec and precision models all marantec models have 3 buttons to use to go through their menus.
Setting the down limit.
Adjusting these dials alters how far the garage door travels while closing and how much force in kilograms the motor uses.
Travel limits force control programming video for models 7055 2055 3055 3035 kv amd 3053 tsv.
These limits set the distance the door will open or close before stopping.
8press and hold the up arrow button until door is fully open then release.
In the down direction if the limit is set beyond the point at which the door closes fully the door will hit the floor and act as if it is hitting something and the safety feature tells it to reverse.
The travel distance limit setting and the downward force limit setting.
Step 2 1 01 setting the up limit.
Start with the garage door open.
Set the step ladder under the garage door opener in your garage and use it to access the up and down limit switch adjustment screws located on the side of the garage door opener motor housing.
Press and hold the down button for 2 seconds the long led comes on blue the round led stays off 3.
Professional line dealer installed diy retail.
You have an open limit and a close limit on your garage door opener.
Does your garage door system include a linear garage door opener.
Program the garage door opener to recognize when your garage door is completely open.
If both leds turn red at this time return to step 1 setting down limits.
Genie garage door openers.
Press and hold the black button until the yellow led begins to blink then release the black button.
You will need to locate the program button and the down button and up buttons located in the bottom of the genie garage door opener.
Push the open set limit button then release to save the door s position as the new open limit setting.
Is your garage door not opening or closing completely or is the reverse function not functi.
Hold down the open travel limit button until the door has raised all the way.
Setting the down closed limits 1.
These 3 buttons allow you to access your program button as well as set your up and down speed limits for your garage door.
Travel limits force control.
Start with the garage door in the down closed position.
Changes are necessary if the door reverses during closing moves with too much force or strikes the ground and moves back to the top.
There are two types of adjustable down limit on liftmaster garage openers.