Change a known code.
How to change garage door code liftmaster professional.
How to change code for garage door opener.
When the motor unit s light begins blinking release the remote button.
If the unit doesn t have a lightbulb you ll hear two clicks instead.
The led lights will blink twice.
During those 30 seconds press down and hold the learn button on the handheld remote control you want to use to operate the garage door.
Just enter the new code and wait for the garage door opener to activate.
The keyless pad on your liftmaster garage door opener is a secure method to gain access to your garage when you don t have a remote control handy.
Allow approximately five minutes for this task.
Just enter the current pin code and press and hold the button.
It is good practice to change your garage door opener code periodically to ensure only authorized people have access to your home.
Test the remote to make sure it activates the door.
Release the button.
Locate the learn.
If you think someone knows the code to open your garage door or your remote has been stolen it is time to change the code on your garage door opener.
You can give the access code to family members who don t need to carry a remote control around with them.
Liftmaster is a popular style of garage door opener that can link to the garage doors of your home and open them remotely.
Chamberlain makes many garage door opener mechanisms used to open your garage door automatically from inside your car or via a keypad.