Garage Door Safety Beam Not Working

If the garage door fails to stop and crushes the box check the sensor alignment.

Garage door safety beam not working. When the safety sensor is not properly aligned or something is obstructing the light beam the garage door will fail to close. Helpful 0 not helpful 0. Garage door sensors prevent the garage door from closing if there s something in the way. Make sure nothing is obstructing the sensor beam.

Call customer service 2. Other signs include flashing garage door opener lights missing sensor light or flashing sensor lights. If the laser s beam is broken the garage door should reverse and sometimes the opener system will have an additional warning like flashing the garage light. The liftmaster garage door opener lights will flash for ten.

Sensors are a critical safety feature but can prevent an automatic garage door from working properly. For the door to close correctly without reversing the safety sensors need to be aligned perfectly and there should be nothing in the way of the light beam. The sensors are located above the. The genie garage door safety sensor kit safe t beams uses an invisible infrared beam across the opening of the door the system detects any object passing through the infrared beam of light and automatically reverses the closing garage door.

This overrides the safety beam feature. The garage door safety sensors are designed to ensure maximum safety for your garage door opener operation. Safe t beam system must be installed and working properly in order for door opener to function. In general garage door sensors block the door from closing if there is an object.

Pass an object through the path of the safe t beam system in order to interrupt beam. Fixing the sensor on overhead garage doors. If your sensors or garage door motor is. This is a common garage door safety feature that prevents injury and damage to personal belongings.

Door should stop and reverse direction to fully open position. Source not sending pulses 2. Call customer service note. If an operating problem exists and cannot be rectified the door can be closed if you.

This is an important safety feature and all doors installed after 1993 are legally required to have a photo eye sensor in addition to their other safety features. 1 disconnect the stb system from the operator 2 hold wall control button down until door is closed remote control wireless keypad will not work without stb. If the sensors are working the garage door should immediately stop closing and return to the open position.