Check the setting of opener speed.
How to adjust craftsman garage door opener speed.
They are either at the back or the sides of the device based on the opener model.
This video details how to adjust the opener force and travel of the door.
This will usually cure the problem.
Change the angle and try the opener again.
To adjust craftsman garage door opener with regulating the chain you will need 9 16 inch wrench to apply for moving the adjusting nuts.
To loosen the chain reverse the procedure.
Step 1 adjust the limit.
Turn the adjustment screw on the limit clockwise if the door doesn t fully close.
For newer craftsman garage door opener models with programming buttons here is how to adjust the travel limits.
Tighten the chain by turning the rear adjustment nut counterclockwise and the front adjusting nut clockwise.
Press the adjustment button until the up button begin to flash and or a beep is heard.
If it still gets to a certain point and reverses you may be able to adjust the down force.
Most new garage door.
If the door seems to be binding try lubing the tracks.
To do that you need to disengage the door from the opener.
Once you have the door working fine reconnect the opener and check the operation.
Like the fm antenna you have on a radio it can benefit from being wiggled a bit.
It s often just a little piece of wire hanging down.
To open the door completely adjust.
Then operate the door to ensure smooth operation.
How to adjust a garage door opener.
How to fix a garage door that opens slowly.
Set up a stepladder under the opener and climb until you can easily access the mechanism.
Locate the programming buttons on your garage door opener.
Adjust the antenna on the garage door opener motor.