3 remove the bulb to gain access to the battery compartment.
How to change liftmaster garage door battery.
2 open the light lens of the garage door opener.
All tools you need to change your liftmaster garage door batteries are.
This remote uses cr2032 battery.
How to change the battery on a liftmaster door opener remote.
New replacement liftmaster garage door battery screw driver safety protection 1 unplug the liftmaster garage door opener from the power.
Step by step instruction on how to change the battery on a liftmaster remote control.
Check online to see if there s one near you.
Step by step instruction on how to change the battery on a liftmaster remote control.
Change the liftmaster garage door battery.
If you re not sure how to there are recycling centers across the country that will take your batteries for you.
Remove the old batteries and dispose of them in a safe manner.