Check for incorrect wiring between the sensors and the garage door opener. If after replacing the sensors, the LED’s still do not light, replace the logic board. Most garage door problems can be traced to the sensors. Safety eye sensors are mandatory on all garage door openers manufacture on or after January 1, 1993, and will not function with the sensors failing or.
No person shall service or repair an automatic garage door opening system for residential buildings that does not comply with the automatic reversing requirement. This garage door opener was tested and does not meet the requirements for a working safety reverse feature. (b) No later than January 1, 1993, all automatic garage door opening systems subject to subdivision 1 or 2 must include an attached edge sensor, safety beam, or similar device that when activated causes a closing door to open and prevents an open door from closing. The first step in troubleshooting is to study the garage door opener system. The small light on each sensor should be lit up when nothing is between them. Garage door openers sensors are usually situated one on each side of the garage door approximately 6 inches from the base.
Garage Door Repair Services, including Garage Door and Sensor Re-Alignment and Replacement of Garage Door Springs, Openers, Panels, Cables, and Rollers. Find great deals on eBay for Sears Garage Door Sensors in Garage Door Remotes and Transmitters. The 41A4373A Sensors are Replacement Safety Sensors (infrared eye) for 1993-late 1990’s operators with the Safety Sensor option. When one sensor has broken or stopped working and the other is still ok, you can just replace the sensor that has stopped working.
Garage Door Repair