Even if most garage doors are solid and long-lasting, some features may become degraded or lost.
If this occurs, the vehicle might become stuck in or out of the garage, creating concern and irritations.
However, if you don’t want to wait for the pros, you might find a solution yourself.
As a response, our tutorial will show you how and where to align garage door sensors without having to wait for the mechanics.
Once you follow these instructions, your garage door should be operational again in no time.
Well, without any further delay, let’s look at what those sensors are and how we can align them.
What Exactly is a Garage Door Sensor?
A garage door sensor, commonly defined as photo-eye or indeed the safety eye, is a system that notices obstacles in the track of the door.
To be more specific, safety eyes can prevent any garage door from slamming you on the head while you stand below it.
The term suggests installing safety eyes to provide homeowners and their dear ones both security and protection.
All garage doors do, in general, have two sensors.
One is transmitting the signal, while the other is getting it.
A transparent ray of light will work its way across them, observing the area at all times.
And, if anything gets in the track of the door, safety reversing systems will interrupt the motion and return the door to its starting point.
As long as its LED indicators from both sensors are lit and not blinking, the chamberlain photo-eye system is operating just fine.
However, when the receiving sensor’s light blinks, you might have an issue with the garage door sensor alignment.
How Can We Align Garage Door Sensors?
In most ways, repairing the protective eyes is among the most uncomplicated garage door maintenance.
All that said, it’s indeed essential that you always do it safely to safeguard yourself, your family, and your friends.
To put it another way, remember to shut the door before undertaking repairs.
In addition, most specialists suggest turning the switch on the breaker grid to turn off the power in your garage door opener.
Afterward, you may begin correcting the garage door sensors.
As such, below is a step-by-step solution in how to align garage door sensors chamberlain.
Examining and Inspecting
- Check the status and run another door inspection. For example, instead of using a controller, consider utilizing a wall switch. If none of that works, hold down your wall switch until your door closes. You would be able to bypass the garage door opener after that. After all that, it will help you sync the sensors.
- Examine the area for any obstacles. Just like we previously said, something will end up on the surface of the lens. Bars, crates, or toys can obstruct the proper function of the chamberlain photo eyes. Then after removing the impediment, attempt switching up and down your garage door.
- Check the device for accumulated dust. Sad to say, the sensors’ low location draws a lot of debris and dust. As a consequence, the light beam would be unable to move from one sensor to another. Furthermore, cobwebs will create the same issue. Thus, clean the lens with a damp towel to clear the grit.
Adjusting and Aligning
When all of the preceding measures failed, the following method will show you how and when to adjust garage door detectors properly.
- To begin, loosen its screws and detach the sensor out from the bracket. In often cases, there would be a wing nut that you must unscrew and remove.
- Then, you can repoint photo-eye in the same direction as another one.
- Now, after 12 seconds, turn the sensor back into shape. Finally, link the sensors with a string and test to see if they are level.
- If all is in order, install its wing nut back again, then tighten the brace.
Power Supply Checking
When the previous procedure fails, inspect the wires that supply electricity to the sensors.
It seems rats or even insects will wreak havoc on a wiring scheme.
Alternatively, the dog can unexpectedly discover that the wires are somewhat tasty.
In any case, check the condition to ensure that the safe eyes are receiving power.
Each garage door sensor has two lights: one yellow and one green.
Thus, if the wirings are unharmed, all of these must operate.
Consider Calling a Pro
The very last item on our guide is sort like a bit of friendly advice.
In other terms, if everything else fails and you don’t see success, contact a pro.
When the do-it-yourself garage door alignment process fails, professional assistance will save your time and resources.
In truth, not everyone has the equipment or the skills to do garage door upkeep.
Hence, hiring a qualified technician to align the measurements of your sensors might be your best option.
Garage doors can indeed be unsafe when they’re not working correctly.
To become more specific, safety reversing sensors will help you avoid incidents or even serious accidents.
As a precaution, it’s indeed crucial to repair your safety eyes as soon as you find any issues with this equipment.
If you prefer to have visuals on How to Align Garage Door Sensors Chamberlain, consider the video below: