Craftsman Garage Door Issue - Security+ Light Feature
Regarding my Craftman GDO Model 139.53914D, the Security+ Light feature is disabled and I cannot get it to work. It has never worked. I have tried the instructions in the manual; it says to reactivate; press the light button for 10 secs and the light shuts off and then sometimes back on (not all the time). So when the door is opened and the lights shut off automatically, I try to walk between the sensor to break the beam, the lights do not turn on. Once I cross the beam I noticed that the learn button blinks 4 times. I have realigned the sensors, tried unplugging the unit and resetting, and still nothing (Still blinks 4 times)...I accidentally left my garage door open over night and someone stole my set of golf clubs and some tools....PLEASE HELP.