Questions & Answers for: liftmaster chain moving

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

Liftmaster 1265LM 1/2 HP does not open or close with remotes

Liftmaster 1265LM 1/2 HP does not open or close with remotes The motor sounds but the door does not open or close using the remotes, it can be manually open and close while pressing the remote. Any ...

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

Motor sounds like it is running but sprocket doesnt move

...but the chain is not moving. how old is unit. sounds like gears are shot, takes $25 of parts and 2-3 hours to fix if you are handy. Take cover off, If it has white powder (Not ****), gears are

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

My Liftmaster garage opener won't go up, only

Liftmaster garage opener won't go up, only down. It's not bound mechanically. I just replaced the shaft assembly because the old one broke. But since I've done that the garage only goes down, it won't

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

Craftsman opener motor works, but chain does not move.

...check to see that the chain is on the sprocket. If the chain is on the sprocket and the sprocket is not moving but the motor shaft is moving then the sprocket must be retightened onto the motor

Question about Chamberlain Garage Door Opener Transmitter 300MC

1 Answer

My Liftmaster pro motor runs but won't move on

Liftmaster pro motor runs but won't move on terack even with the door disconnected and track lubed. Chain does not appear to be out of adjustment either. Take off end panel with light bulb (4 screws).

Question about Chamberlain Garage Door Opener Transmitter 300MC

1 Answer

Garage door chain isnt engaged. motor is running

garage door chain isnt engaged. motor is running garage door chain isnt engaged. motor is running SOUNDS LIKE A BAD GEAR KIT IF THE CHAIN MOVES BUT THE DOOR DOESN'T IT WOULD BE THE TROLLEY RELEASE. IF

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

Liftmaster door opener, motor hums but chain and

Liftmaster door opener, motor hums but chain and door does not move. Any ideas? Thanks If the motor is running but the chain isn't moving you have a stripped drive gear. Remove the cover from the ...

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

Motor will just slightly activate and than stop

motor will just slightly activate and than stopmoving slightly each time but will not move door open or close. The chains and cable are not bound up. I unhooked the chain assembly and the motor ...

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

My garage door opener (liftmaster 1265) buzzes

...liftmaster 1265) buzzes when attempting to open or close the door but the chain doesn't move Remove the cover from the motor unit and check the drive gear. It is white nylon and is just in front of ...

Question about Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

With my door closed, i push door button to open and the chain and opener continues inthe closing mode. any help?

...chain and opener continues inthe closing mode. any help? closing our garage door,the door closed 3/4 way and stopped. i puyshed remote button again and the door closed. Now when i push any buttons at ...