STEP-BY-STEP OVERVIEW TO ALIGNING GARAGE DOOR SENSORS

To assure your garage door runs securely and effectively, you need to correctly straighten its sensors. You'' ll know they ' re misaligned if the door reverses or quits all of a sudden during closing, or if the sensor lights are blinking or unlit. To align them, disconnect the power source, clean the sensors, and readjust them to encounter each