The automatic garage lock makes it quite hard as it automatically engages and disengages when you open and close your garage.
How to lock liftmaster garage door.
On the newer liftmasters you simply hold the lock button in for a count of one thousand one to either activate or deactivate.
Get into the habit of locking it every time you use the door.
Test equipment regularly and follow safety instructions.
The automatic garage door lock 841lm is available and sold separately for liftmaster garage door opener models.
The light will flash two times.
When the door is engaged an audible click is heard.
Automatic garage door lock benefits.
If the door closes your issue is solved.
Beginning in 1993 federal safety standards required that all garage door openers include an anti entrapment feature like the infrared garage door sensors found on most modern models.
When you have the door installed check that you know where the lock is.
The liftmaster automatic garage door lock makes your garage door quite literally impenetrable from people trying to sneak in and steal.
Unlock the lock button.
Drive your car in shut the garage door and lock it before you go inside.
Press the remote control.
Wled 8550wlb 8360wlb 8580wlb and 8587wl.
Cellular data or wi fi connection required.
For further information and to determine if your garage door qualifies for our approved hurricane ready solutions please contact your liftmaster sales representative or garage door opener manufacturer.
Whether you have a belt drive chain drive or wall mount model find helpful resources manuals videos and more to help you diagnose and fix the problem.
Leave the radio on.
If it s a manual door then you ll have a lock on the door somewhere that requires a key.
One thing to keep in mind when searching for your manual is the age of your liftmaster opener.
As a result of the change in safety standards many manufacturers have been deleting pre 1993 manuals from what.
When the lock is engaged it won t allow use of your remotes or.
If your garage door opener is locked check the wall control it may be set to vacation mode.
Press the lock button to turn this feature off.
This video will show you how for most garage door openers including liftmaster chamberlain sears.