Fixing A Garage Door Sensor

The garage door opener has two sensors that prevent the garage door from closing on a person or object.

Fixing a garage door sensor.

If you garage door is lowering then reversing back to the open position there could. Replace the main gear drive if the garage door opener makes a grinding noise but the door doesn t move your main drive gear is probably toast. It can be quite easy to find the solutions needed to repair your garage opener. If your garage door sensors are outside of this range remove them entirely from the garage door frame and install leveled inside the safe zone.

The main drive gear is the plastic gear that comes in direct contact with the worm drive gear on the motor. Garage door sensors are safety devices that prevent the door from closing on people pets or objects in the doorway. If an object or person is in the way of the beam the closing door reverses direction. One that sends an infrared beam and one that receives the beam.

How to adjust a photo eye on a garage door. Garage door openers manufactured after 1993 include sensors to prevent a door from closing on a child or pet. This diy repair guide explains how to replace a safety sensor on a garage door opener. The sensors are located above the.

Step 1 garage door sensors help keep children and pets safe. Your garage door opener stopped operating as it should. Garage door opener won t open all the way fix. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.

If the photo eye senses an obstruction it stops the door from closing and. Lower is easy to stand above with a foot on either side. Higher than that can miss many low lying objects including pets. Fixing them so they work properly can be an annoying task but sometimes just a few quick things will have your garage doors opening and closing like new again.

The photo eye of an automatic opening garage door is a safety feature.