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

Question about Sears LiftMaster Building Materials

One light is amber the other green....when threshold is crossed light will not turn on automatically

one light is amber the other green....when threshold is crossed light will not turn on automatically do not need more details to understand problem To have your lights come on automatically when you ...

Question about Sears LiftMaster Building Materials

1 Answer

LiftMaster Gargage door opener problem

LiftMaster Gargage door opener problem Whenever I close my garage door it goes to the bottom of the door and then opens itself back up automatically. Any suggestions? Thank you. The door obstacle ...

Question about Sears LiftMaster Building Materials

1 Answer

Chamberplain Garage Door Opener

Automatic Door Opener that was there when be bought the house in Dec. We have no manual with it and this is the problem that happened today. A phone repair man went out the garage through the basement

Question about Sears LiftMaster Building Materials

3 Answers

Security light will not work

Security light will not work I have a Chamberlin GDO and the security light will not work when I break the beam. I have tried the sequence to turn it on and nothing happens. Chamberlin has replaced ...

Question about Sears LiftMaster Building Materials

1 Answer

On security + models, the

On security + models, the lights should come on when someone walks through the open door. According to the owners manual, this feature can be turned off, but I can't get it to work at all. Can ...

Question about Sears LiftMaster Building Materials

2 Answers

I have a pair of Chamberlain Liftmaster

I have a pair of Chamberlain Liftmaster Professional openers (Chamerlain Model 2500 belt drive) in my two-car garage. Both systems are identical, so it is easy to troubleshoot. I am able to completely

Question about Sears LiftMaster Building Materials

1 Answer

Light will not come on when you walk into the

light will not come on when you walk into the When I walk into the garage, the light is not turning on as I break the sensor beam. It worked before and now it does not. All bulbs are working properly.

Question about Sears LiftMaster Building Materials

1 Answer

I cannot get the overhead light to come on when I

I cannot get the overhead light to come on when I walk past the sensors. It used to come on. The bulb is not burned out. Also the indicator light on the opener keeps flashing. To have your lights come

Question about Sears LiftMaster Building Materials

1 Answer

[email protected]. the security+ light feature

[email protected]. the security+ light feature on LiftMaster #1265......it is no longer working. Light can be turned on, and comes on when door operated, but will not come on when beam is ...

Question about Sears LiftMaster Building Materials

1 Answer

After opening, my automatic garage door creeps back down a bit

...automatic garage door creeps back about 6 inches and stops. Don't know why! It does this about 7 out of 10 openings. There is a sensitivity switch for both directions, open and close. If you access ...