User Manual
1
INSTALLATIONS INSTRUCTIONS 
1. CONFIGURE LATCH BACKSET
The BACKSET is the distance between the center of cross 
bore and edge bore of the door.
Adjustable latch ts both BACKSET of 2-3/8” (60mm) and 
2-3/4” (70mm). Please follow the steps shown below for 
BACKSET adjustment.
DEADBOLT BACKSET
Rotate the latch case as diagram on the right for backset 
2-3/4” (70mm) or reverse direction for 2-3/8” (60mm).
LEVER BACKSET
The backset shown on the left is 60mm (2-3/8”).
Pull the cam toward right to extend the backset to 70mm (2-3/4”).
The backset shown in gure C is 70mm (2-3/4”). Pull the cam back to left will return 
the backset to 60mm (2-3/8”).
Note : The shape of cam should be square.
A
A
B
B
C
C










