Having a garage door that won't close can be incredibly frustrating. If you're seeing a blinking light on your garage door opener, this may be a sign that something's wrong. But don't worry - you don't have to be a garage door expert to troubleshoot the problem. Here's a look at what to do when your garage door not closing and the blinking light is on.
Having a garage door that won't close can be incredibly frustrating. If you're seeing a blinking light on your garage door opener, this may be a sign that something's wrong. But don't worry - you don't have to be a garage door expert to troubleshoot the problem. Here's a look at what to do when your garage door not closing and the blinking light is on.
Check the Photo Eye Sensor
The first step is to check the photo eye sensor. Located on either side of the garage door opening, the photo eye sensor is a small device that detects when something is blocking the path of the garage door. If the photo eye sensor is blocked or out of alignment, the garage door won't close. To check the photo eye sensor, make sure that both sensors are clean and clear of any obstructions. You can also check to make sure that the photo eye sensors are aligned properly.
Check the Force Settings
If the photo eye sensor is working properly, the next step is to check the force settings. The force setting controls the amount of power that the garage door opener uses. If the force settings are too low, the garage door opener won't be able to lift the garage door. To check the force settings, consult your garage door opener's manual and make any necessary adjustments.
Check the Limit Settings
The limit settings are also important. The limit settings control how far the garage door opens and closes. If the limit settings are incorrect, the garage door won't be able to close properly. To check the limit settings, consult your garage door opener's manual and make any necessary adjustments.
Check the Rollers and Tracks
Another possible cause of a garage door not closing is a problem with the rollers and tracks. If the rollers or tracks are damaged, the garage door won't be able to close properly. To check the rollers and tracks, inspect them for any damage and make any necessary repairs.
Check the Springs
The springs in the garage door are also important. If the springs are worn or broken, the garage door won't be able to close properly. To check the springs, inspect them for any damage and make any necessary repairs or replacements.
Check the Circuit Board
If all of the above steps have been checked and the garage door still won't close, the problem might be with the circuit board. The circuit board is the control center of the garage door opener and if it is malfunctioning, the garage door won't be able to close. To check the circuit board, consult your garage door opener's manual and make any necessary repairs or replacements.
Call a Professional
If you've checked all of the above and the garage door still won't close, it's time to call a professional. A professional garage door technician will be able to diagnose the problem and make any necessary repairs. It's important to hire a reputable and experienced garage door technician to ensure that the job is done right.
Conclusion
If your garage door not closing and the blinking light is on, don't panic. There are a few simple things you can do to troubleshoot the problem. Start by checking the photo eye sensor, force settings, limit settings, rollers and tracks, springs, and circuit board. If all else fails, call a professional garage door technician for help. With the right help, you can get your garage door back in working order in no time.
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