INSTALLATION INSTRUCTIONS
Page 20
5300LN Series Parts & Service Manual
Cylindrical
5300LN Series
Lockset
IMPORTANT: The accuracy of the door preparation is critical for the proper functioning and security of this lever handle
lock. Misalignment can cause premature wear and tear and a lessening of security.
1. Mark door.
4. Unpack lock.
Mark horizontal line across
edge of door. 40-5/16"
(1024mm) is the usual
height above the floor. Fold
template over edge of door,
centering on horizontal line.
Mark centers of holes at
proper backset
.
2. Drill door.
A. Drill 2-1/8" (54mm) dia. hole
thru door.
B. Drill 1" (25mm) hole in edge
of door.
C. Drill two (2) 5/16" (8mm) dia.
holes through door.
D. Drill pilot holes for latch
screws. 7/64" (2.5mm) dia.
Cut notches as
shown on template.
See note. (Except Dummy
Tr im)
Mortise for latch front
1-1/8" (29mm) wide x 2-1/4"
(57mm) high x 5/32
.(Except Dummy Trim)
See
note.
(Except Dummy Trim)
" (4mm)
deep
A. Remove the lock components from the bo
x.
Templat
e
3. Install latch unit.
Insert latch unit in door.
(Be sure beveled edge of bolt faces
strike plate.) Attach with two screws
supplied.
Installation of 5300LN cylindrical locks and latches must
be through-bolted in all doors.
If installation instructions are not followed this may result
in damage to the lock and void the factory warranty.
Attention Installer
Y
a
le
Rose Scalp
Inside Lever Handl
e
Inside Rose Assembly
B
C
A
D
Tools Required
• 2-1/8" (54mm) hole saw
• 1" (25.4mm) boring bit
• 5/16" (8mm) drill bit
• 7/64" (2.5mm) drill bit
• Chisel & hammer
• #2 phillips screwdriver
• Handle removal tool (supplied)
• 3/8" or 1/2" drill
Outside Assembly
(stays assembled)
NOTE:
To avoid splintering wood
doors, drill holes (A) and (C)
from both sides of the door.
*Be sure to verify backset before
marking & drilling door
.
Through Bolts
To Next Page
Loading...
