The up travel and the down travel dial.
Garage door opens to far with my garage door opener.
To correct many people s misimpression we should point out that it all depends on the frequency used by the door opener.
The frequency used in older garage door openers could interfere with certain military planes.
If the switch is set too high for your opening the door may not close.
It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running.
This requires a simple turn.
When your garage door opener isn t working properly there are several components you can adjust to address the issue.
Turn the adjustment screw on the limit clockwise if the door doesn t fully close.
There are two of them.
When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted.
According to a persistent urban legend a plane passing over your home can cause your garage door to open.
One of the most common causes is rfi or radio frequency interference.
The up travel is for setting how far the garage door opens and the down travel dial is for setting the distance the door travels down to fully close.
There are several reasons why your remote might not operate correctly.
Try making small adjustments.
Garage door openers operate on one of many frequencies and while it is possible for one of your neighbors remotes to open your garage door it is highly unlikely.
This is related to the up limit switch.
If this does not fix the situation then you may need to replace the garage door opener or the circuit board to get to a different frequency.
A garage door opener remote is a convenient tool but when it only works at close distances or stops working altogether it can be frustrating.
The limit the force and the safety reverse.
Step 1 adjust the limit.
To open the door completely adjust garage door opener by turning the limit counterclockwise.
A garage door that only opens halfway becomes a nuisance for many reasons.
As i mentioned earlier older craftsman garage door opener models have analog travel adjustment dials.
Garage door openers come with an adjustable switch that dictates how far the door should lower in order to close completely.
Open the garage door and watch it closely as it opens.