How To Set Limits On A Craftsman Garage Door Opener

Adjust craftsman garage door opener up and down force with the knobs in the same way the limits were adjusted in step 1.

How to set limits on a craftsman garage door opener.

1 2 hp 315mhz garage door opener for residential use only. If you don t know the model number of your craftsman garage door opener here are the places to find them. How to know the model number of craftsman garage door openers. Garage door opener garage door opener pdf manual download.

Find the knobs fitting up and down force on the back of the opener motor. Chain the last step of craftsman garage door opener adjustment. Stand on a step ladder to reach the up limit switch adjustment screw on the side of the garage door opener. Sides of the garage door opener.

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. Programming the travel adjustments and force controls ar. View and download craftsman garage door opener owner s manual online. 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.

There is vital information written on the garage door opener itself. Look at all the sides of the garage door opener for the model number. Examine the chain on the door opener carefully.