SF INSTALLATION INSTRUCTION
GR2 CYLINDRICAL LOCK
Phone: 833-2-PDQTEC | www.pdqlocks.com
2. PREPARE AND INSTALL
LATCH
Adjust latch to desired backset using
included pick.
Options are 2-3/8" or 2-3/4".
Latch faceplate is 1". For doors with
1-1/8" prep, use included filler on back of
latch.
Install latch into front of door with bevel
pointing toward door frame
Secure using two combo screws
SF10300 Rev0 – 7/15/20
1. PREPARE DOOR
Full machining templates can be found
on website: www.pdqlocks.com
Minimum stile width = backset + 1-½”
3. INSTALL LOCK
Lock is preset from the factory for 1-3/4”
thick door. To adjust, spin threaded rose
until chassis is centered in door.
Install lock chassis into thru hole in door
making sure to properly engage ears of
latch into lock chassis.
Install rose support plate and secure with
(2) screws.
ENSURE
PROPER
MESH
ROSE
SUPPORT
PLATE
1-1/8" FILLER
CONFIGURE
FACEPLATE
PICK
ADJUST
BACKSET
1-3/8" to 1-3/4"
DOOR THICKNESS
2-1/4"
1"
HOLE
1" or 1-1/8"
FACEPLATE
WIDTH
2-3/8" or 2-3/4"
BACKSET
2-1/8"
HOLE
INSTALL
LATCH
