Switch sides the sides of the sensors.
Garage door opener sensor trouble shoot green livht.
Each sensor will usually have a light.
The garage door sensor yellow light and the green light together create a solid illumination.
Sun shields are a similar more visually appealing option.
A common cause of a malfunctioning garage door sensor is lack of power supply.
If you do not see a solid illumination or your garage door is not working the problem is most likely due to the sensors being out of line.
Move the sensors into the garage and out of the sun.
Inspect each sensor to make sure the green or red power indicator lights are.
To unlock your garage door opener push the lock button for 5 seconds.
So how do you fix this issue.
If this doesn t fix your problem then the problem is more than likely the safety reversing sensors.
Putting cardboard like a toilet paper tube around the sensor will block much of the sunlight.
Look for small led lights on the sensors.
A simple way to do this is to unplug the garage door opener and then plug in another device say your phone or a light bulb to see if it lights up.
When your garage door opener is not responding to any command from the remote or the door control you need to check if the opener has electricity.
When this happens the green light on the receiving sensor flashes or it stays off altogether.
Once you push this button the light on the garage door opener will flash twice.
A troubleshooting guide a blinking light on the garage door sensor isn t really cause for alarm but it does let the homeowner know that something s not working quite right.
Sensor power reconnect the sensor to its power supply.
Once you see the double flash press the control button on the remote control.
One will have a green light used to show that the units are powered up and the other will have a red light to show that there s no obstruction between the sensors and that they re seeing each other.
With any garage door that isn t raised and lowered manually having good automation is part of the value.
Garage door sensor is blinking green.
But avoid blocking the actual sensor part with it.
If they re turned on in both the sensors then there is no issue with the power supply.
Raise the garage door using the control button on the garage wall or the remote control unit from a vehicle.
