Pop off the cover and remove the screws which hold the deadbolt into place after which remove the deadbolt from the door and remove the existing latch and strike as well.
How to install the 910 programmable door lock.
For best results use new non rechargeable alkaline batteries only.
How do i activate disable the auto lock feature on my smartcode 909 910 deadbolt or 911 912 lever.
Store up to 20 different user codes.
Switch 2 if in the up position this will enable the 30 second auto locking feature and if the switch is in the down position this will disable the auto locking feature.
Remove the existing deadbolt lock from the door.
Install the new deadbolt into the side of the door and test that the bolt.
Hold press and hold the lock button while installing battery pack l.
Located on the interior side of the lock there are 4 switches.
Snap on the decorative outer plate.
Hand thread the screws then tighten them using a screwdriver or power drill.
This master lock video demonstrates how to install and operate the electronic programmable keypad deadbolt door locks.
Attach the interior part of the deadbolt lock by inserting the two provided long screws through the interior plate the two screw holes in the bolt and into the exterior side of the lock.