12
P/N YRD420-KD-F Rev A
1.
Correct deadbolt length is based on the backset. Refer to measurements
E
and
F
on the
Door Checker
(page 3) to verify backset.
2.
Align strike plate with deadbolt latch.
2a.
(Optional) Security screws can be used in place of
the small strike plate screws.
3.
Make sure UP arrow on the deadbolt is facing upwards.
4.
Deadbolt latch must be in an unlocked position.
Note: If the deadbolt latch is extended, use a small flathead
screwdriver to rotate slot until deadbolt latch is retracted.
x 2 for Deadbolt Latch
x 2 for Strike Plate
(Actual size)
2
Install Deadbolt Latch
2-3/4
2-3/8
UP
2-3/8” Backset
(Out of box)
E
2-3/4
2-3/8
UP
2-3/4” Backset
(To adjust, twist neck by holding the body stable)
F
2a
2
3
4
