A garage door opener that won’t reverse can be frustrating and potentially dangerous. If you own a Genie Model GG 1950 Garage Door Opener and it refuses to reverse when it should, you’re not alone. This issue can occur for several reasons, including sensor misalignment, mechanical obstructions, or electrical malfunctions. In this article, we’ll explore why your Genie Model GG 1950 Garage Door Opener will not reverse and how you can troubleshoot and fix the problem safely.
Why Is It Important for a Garage Door Opener to Reverse?
A properly functioning garage door opener should reverse when it detects an obstruction. This safety feature prevents accidents, especially those involving pets, children, or objects left in the garage door’s path. If your Genie Model GG 1950 Garage Door Opener will not reverse, it’s crucial to fix it immediately to avoid potential injuries or damage.
Common Reasons Why Genie Model GG 1950 Garage Door Opener Will Not Reverse
There are several reasons why your Genie garage door opener might fail to reverse. Below are the most common causes and how to troubleshoot them.
1. Photo Eye Sensors Are Blocked or Misaligned
Modern garage door openers, including the Genie Model GG 1950, come with safety sensors known as photo-eye sensors. These sensors detect objects in the door’s path and trigger the reversal mechanism. If they are blocked, dirty, or misaligned, the door may not reverse as expected.
How to Fix It:
- Check for obstructions: Remove any objects in front of the sensors.
- Clean the lenses: Dust or dirt buildup can interfere with the infrared beam. Wipe the sensors with a clean, dry cloth.
- Align the sensors: Both sensors should face each other perfectly. If they’re out of alignment, adjust them until the LED lights on both units are solid and not blinking.
2. Sensitivity Settings Are Too Low or Too High
The Genie Model GG 1950 Garage Door Opener has adjustable force and sensitivity settings that control how much force the opener applies when opening or closing the door. If these settings are incorrect, the door might not reverse when it should.
How to Fix It:
- Locate the force adjustment screws: These are usually on the back or side of the motor unit.
- Adjust the settings: If the door isn’t reversing, increase the sensitivity slightly. Test the door by placing an object, such as a roll of paper towels, in its path. If the door still doesn’t reverse, continue adjusting until it responds correctly.
3. Mechanical Obstructions in the Tracks
If the garage door tracks are blocked or misaligned, the door might not move smoothly, affecting the reversal function.
How to Fix It:
- Inspect the tracks: Look for debris, dirt, or small objects that might be blocking the door’s movement.
- Lubricate moving parts: Use a silicone-based lubricant on the rollers and tracks to ensure smooth operation.
- Tighten loose hardware: Loose bolts or screws can cause misalignment, preventing the opener from working correctly.
4. Faulty Limit Switch Settings
The Genie Model GG 1950 has limit switches that control how far the door moves up and down. If these settings are off, the opener may fail to reverse properly.
How to Fix It:
- Find the limit switch adjustment screws on the motor unit.
- Adjust the down limit: Turn the screw slightly to decrease the downward travel distance. This can help ensure the door doesn’t press down too hard before reversing.
- Test the door: Close it and place an object in its path to see if it reverses.
5. Electrical or Wiring Issues
Sometimes, wiring issues or faulty components can prevent the garage door opener from reversing.
How to Fix It:
- Check the power source: Ensure the opener is receiving consistent power.
- Inspect the wiring: Look for loose or frayed wires around the motor unit and sensors.
- Reset the opener: Unplug the unit for a few minutes, then plug it back in to reset the system.
Additional Troubleshooting Tips for Genie Model GG 1950 Garage Door Opener
If none of the above fixes work, consider the following troubleshooting steps:
Test the Manual Reverse Function
- Disconnect the opener from the garage door using the emergency release cord.
- Try lifting the door manually—if it’s too heavy or gets stuck, the issue may be with the springs, not the opener.
Check for Error Codes
- The Genie Model GG 1950 often displays error codes when something goes wrong. Refer to your manual for a list of common codes and their meanings.
Replace the Safety Sensors
- If your sensors are damaged, they might not function correctly even after cleaning and realignment. Replacing them may be necessary.
When to Call a Professional
If your Genie Model GG 1950 Garage Door Opener will not reverse after trying these troubleshooting steps, it may be time to call a professional. Some problems, like motor failure or complex wiring issues, require specialized tools and expertise.
Signs You Need Professional Help:
- The door still doesn’t reverse after sensor adjustments.
- There are burning smells or unusual noises from the motor.
- The opener is old and has frequent issues.
Hiring a garage door technician ensures the problem is fixed safely and efficiently, preventing further damage or safety risks.
Final Thoughts
A garage door opener that won’t reverse can be a significant safety hazard. If your Genie Model GG 1950 Garage Door Opener will not reverse, start by checking the sensors, adjusting sensitivity settings, and inspecting the tracks. If the problem persists, professional repair or replacement might be necessary. Regular maintenance and prompt troubleshooting will keep your garage door system functioning smoothly and safely.
