In this easy how to video i clearly explain the setup process for a craftsman garage door opener.
How to adjust gear limits on garage door craftsman.
How to set the door opening and closing limit for model 139 18405d go to my blog here for the page shots of the manual.
Limits of lifting and lowering.
Programming the travel adjustments and force controls ar.
Adjust your craftsman garage door opener.
How to adjust the travel limits of your garage door if it won t close all the way.
Chain the last step of craftsman garage door opener adjustment.
Traction force of up and down travel.
You can do almost anything all you have to do is try.