Genie garage door sensors are one of the most common garage door opener types today. If your Genie garage door sensors are no longer functioning, you may wonder how to replace them. This article will show you how to do this using a wired or wireless garage door controller.
We will also cover the different types of available sensors and explain how to choose the right one for your home. Finally, we will provide instructions on how to install the sensors. So if you want to get your Genie garage door up and running again, this is the guide.
What Is A Genie Garage Door Sensor?
A Genie garage door sensor is a small, electronic component that is the primary physical link between your garage door and your home’s electrical system. When the sensor detects an object (like a person) blocking its path, it sends a signal to your opener – which then lifts the garage door to allow access into the house.
How Does A Genie Garage Door Sensor Work?
Garage door openers are the lifeblood of any homeowner. Without them, we would be limited in how many times we could open the door each day. If your garage door opener is a Genie, then you’re in luck – they’re one of the market’s most popular garage door openers.
In short, a Genie garage door sensor sends an electric signal to the opener when it opens and closes. If the sensor fails, you may need to replace it. Luckily, this is a relatively easy task that most homeowners can do.
The first step is to remove the old sensor, unscrew the base, and insert the new one. Make sure to secure it with screws before reinstalling the base. Once the sensor is in place, screw on the base, and you’re ready to go.
How To Replace A Genie Garage Door Sensor Step By Step
If your garage door sensor isn’t working correctly, it’s time to replace it. Follow these simple steps to do just that. First, unplug the power to the garage door from your breaker box and remove any screws on the door’s upper rail. Next, remove the old sensor by gently prying it off with a flathead screwdriver.
Align the new sensors edge-to-edge in position on top of the rail so they match up perfectly, then screw it back into place using ½” deck screws—clean both surfaces of the new sensor with rubbing alcohol or soap and water. Allow them to dry thoroughly before installing.
Tools And Supplies You Will Need
-Flathead screwdriver
-Pry bar
-One (1) Genie garage door sensor
-½” deck screws
-Rubbing alcohol or soap and water
– breaker box
Locate The Sensor On The Wall Next To Or Above The Garage Door
Some homeowners prefer the convenience of a garage door opener that uses sensors to open and close doors. If you don’t have one, or your Genie doesn’t have a manual opener, there are likely two sensors located near or above the garage door.
The sensor on the wall next to or above the garage door is for up motion. While the sensor on top is for down motion. To replace either sensor, follow these simple steps:
1) Remove four screws that hold on the bracket
2) Pry open the cover at the back of the sensor with a flathead screwdriver
3) There are two sensors – one for up and one for down movement- Slide off the old sensor and replace it with a new one
Remove It If Necessary.
If your sensor is not functioning, the first step is to check if it needs to be replaced. If this isn’t the case, then you will need to clean the area where it was attached and reattach it with screws. Make sure that these are tightened, so there is no chance of failure in the future.
Unplug The Sensor
If your Genie garage door opener sensor is starting to give you trouble, there’s a simple fix. Remove the screws that secure it to the wall and replace it with a new one. Then reattach using steps 1-3. Finally, disconnect the power and pull up the sensor carefully until it comes off easily – be careful not to damage it.
Lift The Top Cover
Garage door openers come with a sensor that needs to be replaced from time to time. In this article, we will guide you through the process of replacing the garage door opener sensor:
- Identify which sensor needs to be replaced and remove it as per instructions provided by your garage door opener’s manufacturer.
- Remove three screws on the top cover of the garage door and replace them with new ones.
- Reattach the top cover before installing the garage door opener keypad.
Remove Screws Around The Sensor.
If you have difficulty removing or installing the door sensor, follow these simple steps:
- Remove the screws around the sensor using a Phillips screwdriver. Be careful not to damage it in the process.
- Reinstall by reversing these steps – be sure to put them correctly this time round.
- Once you’ve removed all the screws, gently pull out the sensor and reinstall as desired.
Replace Screws And Top Cover
To replace a screw on your garage door opener, follow these steps:
- Turn off the power to the garage door opener and open it so that the arm is clear of the door.
- Replace the screw with a new one, slide the sensor back onto the arm and secure it with screws.
- Slide the sensor off of the arm and remove the old screw.
- Turn off the power to the garage door opener and close it again so the new screw will hold.
Get The Correct Sensor.
Garage door sensors are essential to ensure your home’s proper operation and security. Make sure to get a suitable sensor for your garage door – one compatible with your existing wiring system and has the latest technology. Genie offers two types of garage door sensors- wired and wireless.
Always replace a sensor in pairs to ensure correct operation and update the firmware on time according to the manufacturer’s instructions. Keep a close eye on battery life, replacing it every two years if needed. Finally, make sure you choose the best model suited for your specific needs- wired or wireless variants will do just fine.
Install New Screws
There is a simple solution if you are experiencing problems with your garage door sensor. Just replace the sensor by unscrewing the existing screws and removing it.
Make sure there is no debris or dust inside the garage door before closing it again. Once you have replaced the sensor, open and close it several times to ensure everything works properly. Finally, carefully place the new sensor in its place and reattach the screws.
Change The Battery
When your Genie garage door sensor stops working, it’s likely that the battery is gone and needs to be replaced. To replace the battery, follow these steps:
- Remove the old battery by unscrewing the screws at the bottom of the sensor.
- Replace the screw at the bottom with a new one and tighten using a coin or screwdriver. As shown in the image below (screws are located on both sides).
- Reattach screws at the top of the sensor and put everything back together; test before replacing the door opener module if available!
- If your garage door doesn’t open after following the instructions above, remove screws from the bottom of the Sensor housing (image 2)and remove them from the door handle.
Disconnect And Reconnect The Wires
To make your garage door opener work:
- Connect the white and red wires from one side of the opener to the white and red wires on your garage door sensor.
- Reconnect them by turning on the garage door opener and waiting until the green light turns off.
- Disconnect both black wires from the sensor.
Install The New Genie Garage Door Sensor
- Install the new sensor by pressing it down on its bottom until it snaps into place.
- Remove the old sensor by prying off its top cover, reconnect your garage door cables and tighten them up using the screws that came with the new sensor.
- Disconnect the old sensor from the garage door using the screws that came with it, and replace them with the new one.
- Attach screws that came with the sensor to both sides of its housing, and put everything back together.
- Test the garage door opener before connecting your power cables again.
Open The Door
Following these simple steps, you can open your door even if the security system is activated.
- Disarm the security system by pressing and holding the button on the receiver for 3 seconds.
- Remove the two screws that hold down the sensor bracket and replace them with a new one.
- Reinstall the bracket and screw it in place.
4 Reconnect wires to both units and re-activate the security system by pressing and holding the button on the receiver for 3 seconds.
5 Open the door by pressing the button on the receiver.
Conclusion
Replacement of Genie garage door sensors is not that easy. You need to follow a few steps to avoid any inconvenience. This way, you can easily replace your old Genie garage door sensors with energy-saving ones.
Genie garage door openers are undoubtedly some of the best products in modern times. Regardless of how often you change your garage door sensors, they never stop working at their best.
However, if your old garage door sensors have been misused for a long time and don’t work correctly, it is time to replace them with new ones. Just follow the steps mentioned above, and you will be able to open your doors faster than ever before.
Frequently Asked Questions
Q 1.How Can I Replace A Genie Garage Door Sensor Myself?
Ans: There is no need to call a professional or wait for a technician to come out and install a new garage door sensor. In most cases, you must remove the four screws on the bottom of the sensor and replace them with a new one.
You can also purchase an aftermarket wireless garage door opener that will work with your existing Genie system. Make sure to use a genuine Genie garage door sensor, as not all sensors are interchangeable. If in doubt, please get in touch with Genie technical support for assistance.
Q 2.What Is The Best Way To Clean And Maintain My Genie Garage Door Sensor?
Ans: Cleaning and maintaining your Genie garage door sensor is easy with these simple steps:
- Remove the cover of the garage door sensor by unscrewing the four screws at the base.
- Wash the sensor in warm soapy water, then rinse it with clean water.
- If the sensor needs to be sprayed with disinfectant, mix 1:10 bleach solution and spray it onto the sensor.
- Dry the sensor with a soft cloth before reattaching the cover.
Q 3.What Are The Different Types Of Sensing Technologies Used In Garage Doors?
Ans: The types of sensing technologies used in garage doors are induction and photoelectric. Induction sensors use electricity to sense the presence or absence of metal objects nearby, whereas photoelectric sensors work by detecting light. When replacing your Genie garage door sensors, you will need to replace both types of sensors.
Q 4.What Are Some Of The Common Issues That Genie Garage Door Sensors Can Cause?
Ans: When it comes to Genie garage door sensors, there are a few common issues that people may face. These issues can include the sensor not opening the door, stopping altogether, and false readings that cause the automatic remote control to operate the door. To troubleshoot and fix these issues, you may need to do the following:
- Change the batteries on both ends of the sensor.
- Clean all contacts on the sensor body.
- Check wiring connections between the sensor and controller.
- Reset the controller by pressing the “RESET” button for 3 seconds.
Q 5.What Are Some Possible Causes Of Lost Or Non-Working Genie Garage Door Sensors?
Ans: If none of these solutions work, you should replace your garage door sensors as they often wear down over time. To troubleshoot the issue, start by checking if everything is connected correctly and ensure that all wires are properly connected. So A few possible reasons for lost or non-working garage door sensors could be:
- The battery may have run out.
- The sensor itself might have gone wrong.
- There might be a conflict between the two devices.
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