Garage Door Eye Has O Lights

If your garage door has been in place long enough enough dirt may have formed on the lenses to block the beam or cobwebs might be in the way.

Garage door eye has o lights.

This indicates that the sensor is on and working as it should be. The ceiling of the garage door. Inspect each sensor to make sure the green or red power indicator lights are. Take a look at your sensors.

The photo eye of an automatic opening garage door is a safety feature. This is a sign that the sensor has been bumped and so it slightly out of place. If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. As of january 1 1993 it became mandatory that all garage door openers have safety eye sensors built into them.

Once the new safety eye sensors have been installed and connected to the. Replace the opener sensors following the manufacturer. There isn t a solid light coming from the safety eye sensors liftmaster suggests them be placed no higher than 6 150mm. Unplug your garage door opener from the power source to prevent accidental electrocution.

As long as you have a few basic tools and a little patience the fix is usually pretty easy. How to electrically jump together your garage door eye sensors with out buying new onesel. Raise the garage door using the control button on the garage wall or the remote control unit from a vehicle. Remove the old safety eyes noting how they connect to the back of the operator mounted on.

Look for small led lights on the sensors. If you find the lights turned off in one or both the sensors it indicates that there is a problem in power supply. A common cause of a malfunctioning garage door sensor is lack of power supply. You may well find that one has a light that s on and the other s light is off or flickering.