How To Align Craftsman Garage Door Sensors
Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one.
How to align craftsman garage door sensors. The amber light on the sending sensor will glow regardless of alignment or obstruction. All garage door openers use a sensor light to prevent the door from closing when an object is in its path. Higher than that can miss many low lying objects including pets. The photo eye of an automatic opening garage door is a safety feature.
If your craftsman garage door opener fails to close the door properly you may need to disable the sensor light temporarily until you can replace the sensors. Sometimes the sensor becomes faulty and needs to be replaced. The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct. The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone.
On the garage door motor there will be two knobs or dials to adjust the opener and the reverse sensor. If the photo eye senses an obstruction it stops the door from closing and. Adjust the garage door opener mechanism. Lower is easy to stand above with a foot on either side.
How to adjust a photo eye on a garage door. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. In this video i show you how to realign your garage door sensors so that the garage door can function properly.