Troubleshoot Repair Craftsman Garage Door Opener Gears

If you re too far away this can cause a problem with opening or closing the door.

Troubleshoot repair craftsman garage door opener gears.

Sears 53479 garage door opener troubleshooting. The plastic gear on the drive shaft is designed to fail if the garage door gets stuck in the travel tracks protecting the expensive drive motor from damage. As the drive shaft and sprocket rotate they drive the trolley that lifts and lowers the garage door. 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.

Craftsman 139 53315sr garage door opener troubleshooting 1. The main drive gear is the plastic gear that comes in direct contact with the worm drive gear on the motor. Each of the several models of the craftsman 1 2 hp garage door opener is operated by a chain drive. Garage door opener won t open all the way fix.

Repeat safety reverse test after adjustment is complete. You may also need to reprogram your keypad or replace the batteries in it. Craftsman openers are self diagnostic. Garage door springs are broken.

Learn buttons are located on the motor head near the terminal strip for wire connections. Craftsman garage door openers just like any other garage door opener on the market can have problems. The indicator light will glow for 30 seconds. Replace the garage door opener gear and sprocket assembly.

Most of the features and functions on each model work in the same way. For quick and easy troubleshooting tips for the 53479 garage door opener system refer to the chart below. When problems arise following some basic troubleshooting steps will help diagnose the cause of the problem. Also verify the antenna on the motor unit is in the proper placement.

It can be used both on sectional doors and one piece door. Firstly check that you re using it within the range required for your opener. 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. Sears 53479 is a residential garage door opener provided with a 1 2 hp motor which is a standard choice for most homeowners.