Is your craftsman garage door opener acting up? In this article, we will cover issues your door might face. We will highlight how to troubleshoot a craftsman garage door opener with tips to get your garage door opener working smoothly again.
Check the Safety Sensors
Issue: The garage door opens or closes partially or reverses unexpectedly
The sensors are the main cause of garage door opener problems. They prevent the closing of the door if someone or something is between the beams. Sensors are typically present near the floor on both sides of the door. You have to check the sensors and clean them thoroughly using a soft cloth. If they are being blocked by dust or other contaminants, their function can be affected. After that, check the alignment of the sensors.
Pro Tip: If the sensors are aligned correctly but the issue persists, check the wiring connections. They should be secure and not damaged.
Check the Power Supply
Issue: The opener is not working completely
If the door is not working, the first thing you should do is to check the power. Make sure that the plug fits into the power socket properly. If the plug is loose, the door might not be getting power. Sometimes, the issue can be as simple as that. Then, check the circuit breaker. If your opener is connected to a GFCI outlet, check it thoroughly. It might need resetting. We strongly advise hiring an electrician before touching any power installation.
Pro tip: If the power supply seems to be working well, but the opener is not working, the issue would be with the internal wiring or the motor. This would require professional assistance.
Check the Remote Control Batteries
Issue: The garage door opener responds intermittently or not at all to the remote control
Dead or weak batteries are the most common cause for a remote control issue. So, you should replace the batteries with new ones; make sure that you buy the right batteries to fix them properly. Check if there is damage to the remote. If the remote is damaged, you can replace it. Try reprogramming the remote. You will see the complete instructions for this on your remote’s manual.
Check the Garage Door Opener’s Belt or Chain
Issue: The opener makes unusual noises or doesn’t move the door.
If your door is making some grinding noises, the issue can be the motor belt or chain. First, you can inspect the motor yourself. Look for any obstruction that is affecting its working. If the belt or chain is loose, you might have to call a technician to diagnose whether is fixable or not. You can fix the motor issues by applying a lubricant on all of its parts. If this does not work, the motor will need mechanical repair.
Adjust the Open and Close Limits
Issue: The door doesn’t open or close completely, or stops before reaching the desired position.
Garage doors have adjustable limits to control the distance the door will cover. You can find these settings on the motor unit. Try altering the settings to increase or decrease the travel distance of the door. Turn the open limit dial clockwise to extend the door’s opening range.
Wrapping Up
Craftsman garage door opener troubleshooting can be a hard task. If you follow this guide, but still are facing troubles contact Motion Garage Doors and book an appointment with one of our technicians. You should pay attention to its maintenance to prevent future issues.
