Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+ "lights electrical outlets working" Questions

ELECTRIC OUTLET AND I HAVE TRIED CHANGING THE OUTLETS TO NO AVAIL Check to make sure your door sensors are properly aligned. They each have a small light and both lights will be on if they are aligned

lights on motor do not come on. There is a small red button on unit that when you push small light flashes. Gears on unit look in good condition.Keypad outside does not work nor does inside opener pad

...lights are out on the opener wall switches. Wife thought she smelled electrical smoke when she accedently pushed both buttons at the same time. That shouldn't matter. How could two seperate machines ...

...lights at back constantly blinking, garage door won't open Both remotes do not work 90% of the time, wall unit the same. Began as a gradual thing. Would work fine for a short time after switching ...

...lights, alarm systems, etc.), and a myriad of others. If the problem seems sporadic, we can safely assume that the device responsible for the interference is only being operated during these times. ...

...lights, alarm systems, etc.), and a myriad of others. If the problem seems sporadic, we can safely assume that the device responsible for the interference is only being operated during these times. ...

...working. The red light on the keypad keeps blinking. Can someone tell me how to fix that? FYI, the garage opener, the remote, and the wall unit all work fine. I've changed the battary, but it did not ...

...lights, alarm systems, etc.), and a myriad of others. If the problem seems sporadic, we can safely assume that the device responsible for the interference is only being operated during these times. ...

...switches etc all I hear is a click coming from the unit. everthing else seams to work properly(lights, photo-electric door sensor) the unit is not very old(7 yres) note: i dont know if this ...

...lights, alarm systems, etc.), and a myriad of others. If the problem seems sporadic, we can safely assume that the device responsible for the interference is only being operated during these times. ...