Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+ "sound" Questions

Motor sounds like it is running but sprocket doesnt move I have the 1/2 HORSE POWER CHAIN DRIVE opener, the motor sounds like it's running, but the chain is not moving. how old is unit. sounds like ...

my door makes a clicking sound but want go up or down. The sensor light works, but the door will not move. seems as if the motor is not running. Sounds like a bad logic board.

...door unit stopped working using the wall switch or the remote. When pressed, I hear the clicking sound, however, the unit does not activate(chain does not move). The light bulb does not turn on ...

My Liftmaster Secirity Plus makes a clicking sound when the wall button is pushed and motor does not run. We did not have a storm with lightning strikes. Any suggestions? Thank you Nick Remove the ...

garage door opener makes a clicking sound when activated by the remote or wall unit and the lighton the back of the opener flashes. craftsman. If the opener is making a clicking sound when it is ...

my lift master garage door closes and them comes back up Not sure about "the faint siren sound". Your unit probably uses photoelctric sensors for safety aspects of the system. Sounds like one or more ...

1/2 Hp garage door is not working. When I press is the keypad or the main console I hear a clicking sound. What do I need to do to fix this? It sounds like your logic board may be bad. I would pull it

Garage door does not function makes couple of buzzing sounds only My garage door does not open makes 2 buzzing sounds as if its attempting to open; the green light at the overhead flickers at the same

I ahve a beeping sound that is coming from my garage door opener. If you have an opener with battery backup this may help. BBU stands for 'battery back up.' This is battery related. On top of ...

...door only raised about 12 inches. tried to open several times. now just getting a click and hum sound. sensors are aligned. did get it to work once by adjusting the force to lift on the unit but ...