Lockly SECURE PRO Installation Manual page 6

Step 1
Deadbolt slot must align to the center of the door hole. Adjust as shown if needed.
2-3/4" (70mm)
or 2-3/8" (60mm)
The deadbolt comes set to 2-3/4" (70mm). Adjust length to 2-3/8" (60mm) if necessary.
(wear gloves to protect from possible pinching).
B
Push the crank
extend the deadbolt
C
Hold the metal plate
twist the deadbolt body
clockwise till it snaps to 2-3/8"
A
A
to
B
D
C
and
D
ADJUST DEADBOLT AND INSTALL
B
Deadbolt comes set at 2-3/4"
(70mm). To return to default,
while deadbolt
hold the metal plate
twist the deadbolt body
counterclockwise till it snaps
to 2-3/4"
4
D
B is extended,
C
and
D