Lockly SECURE Installation Manual page 5

Adjust as shown below (as needed)
2-3/4" 2-3/8"
C
B
Initial position of A: 2-3/8"
1
A
Push toggle button "A"
downwards and pull part "B"
outwards.
STEP 2: ADJUSTING THE BOLT
If the latch holes are centered in the drilled
hole, no adjustment is needed.
If NOT, adjust the latch as shown below.
2
Pull "C " to 2-3/4" and release
button "a". Now the backset
has been adjusted to 2-3/4".
2-3/4"
3