How To Adjust Light On Craftsman Garage Door Opener

In this easy how to video i clearly explain the setup process for a craftsman garage door opener.

How to adjust light on craftsman garage door opener.

A garage door opener light that goes off before you get your packages out of the car and into the house can leave you feeling trapped in the dark instead of safe and secure. When your garage door opener isn t working properly there are several components you can adjust to address the issue. If the photo eye senses an obstruction it stops the door from closing and. Step 1 adjust the limit.

Craftsman 139 30437 is a residential garage door opener. I have included an excerpt at the end of this reply. How to adjust the timing of the garage door opener light. The photo eye of an automatic opening garage door is a safety feature.

Repeat again for 3 1 2 min. Craftsman openers are self diagnostic. The door reverses and a safety light on the. Craftsman garage door openers just like any other garage door opener on the market can have problems.

If the lights are not working it is most likely a failure of the bulb or a relay on the control board. Most of these problems can be fixed with some troubleshooting steps and in this post you are going to learn how to troubleshoot a craftsman garage door opener. To open the door completely adjust garage door opener by turning the limit counterclockwise. It has a timer to close feature which allows you to set the opener to automatically move your door down after a specified period of time.

How to adjust a photo eye on a garage door. Press and hold the lock button on the remote till the light blinks 10 sec. Repeat the procedure and the light will blink twice resetting the timer to 2 1 2 min. Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or someone is in the way.

I have reviewed the owner 39 s manual for the model that is listed and it is not adjustable. Programming the travel adjustments and force controls ar. Most automatic garage door lights are adjustable so you can determine how long the light stays on for your. A single blink means the timer is reset to 1 1 2 min.

Interval etc up to a max. This model also utilizes the assurelink connectivity feature. Turn the adjustment screw on the limit clockwise if the door doesn t fully close. Of 4 blinks for 4 1 2 min.