Step 1 adjust the limit turn the adjustment screw on the limit clockwise if the door doesn t fully close.
Programming a craftsman garage door opener up down adjustment.
It also shows you how to program older models that use a learn button on the motor unit.
For newer craftsman garage door opener models with programming buttons here is how to adjust the travel limits.
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.
There is vital information written on the garage door opener itself.
In addition learn how to program your universal remote to open more than one garage door as well as what to do if your remote won t accept a code.
This is the large box that is attached on the inside of your garage that causes the garage to go up and down.
They are either at the back or the sides of the device based on the opener model.
Locate the programming buttons on your garage door opener.
Tighten the chain by turning the rear adjustment nut counterclockwise and the front adjusting nut clockwise.
Wait until the light goes off.
Press the adjustment button until the up button begin to flash and or a beep is heard.
Door will stop when moving up or down.
Press and release the learn button.
Adjustment step adjust up and down travel limits without a properly installed safety reversal system persons particularly small children could be seriouslyinjured limit adjustment settings regulate the points at which the or killed by a closing garage door.
The light beside the button will light up for about 30 seconds.
To loosen the chain reverse the procedure.
Continue reading below our video of the day.
This sears partsdirect video shows how to program garage door opener remotes using several common types of wall controls.
To adjust craftsman garage door opener with regulating the chain you will need 9 16 inch wrench to apply for moving the adjusting nuts.
Locate the learn button that is on the back of the mounted garage door opener.
Look at all the sides of the garage door opener for the model number.