Assa Abloy SARGENT 480 Series User manual

1-800-727-5477 • www.sargentlock.com
A6668-8 11/23
Copyright © 2007-2020, 2023 SARGENT Manufacturing Company. All rights reserved. Reproduction
in whole or in part without the express written permission of SARGENT Manufacturing Company is
prohibited.
WARNING
This product can expose you to lead
which is known to the state of California
to cause cancer and birth defects or other
reproductive harm. For more information go
to www.P65warnings.ca.gov.
1Prepare Door and Install Deadbolt and Outside Assembly
Auxilary Locks
Using enclosed template, mark door
as illustrated at desired lock height
and correct backset. (See Figure 1).
a. Mark Holes
Drill 2-1/8" hole through both sides
of the door as shown. 1" diameter hole
into front face of the door. The holes
must be perpendicular. (See Figure 2).
• Insert deadbolt in hole, keeping it parallel to face
of the door and scribe line around face plate.
• Remove deadbolt and chisel out scribed area to
depth of 5/32" or until face is ush with door edge.
• Insert deadbolt with bolt extended and fasten with
two deadbolt screws (#8-32 X 3/4"). (See Figure 3).
Single Cylinder Application Double Cylinder Application
Figure 1 Figure 2
• With deadbolt extended, install cylinder housing without key and cylinder tailpiece in line with tailpiece slot. (See Figure 4).
• Measure door thickness.
• If the tailpiece needs to be shortened, grip the tailpiece with pliers on both sides of the score mark and twist to break off. (See Figure 5).
Figure 3
b. Bore Two Holes
Figure 4 Figure 5
c. Install Deadbolt
d. Install Outside Assembly
480 Series Cylindrical Deadbolt
Installation Instructions
OUTSIDE CYLINDER
HOUSING ASSEMBLY
MARK CENTER
FOR 2 - 1/8"
HIGH SIDE OF
DOOR BEVEL
BORE 1" DIA.
HOLE SECOND
3/8" THICK DOOR
TAILPIECE
BORE 2 1/8" DIA.
HOLE FIRST
DEADBOLT NEEDS
TO BE EXTENDED AT
ALL TIMES DURING
INSTALLATION
MARK CENTER
FOR 1" HOLE
OUTSIDE CYLINDER
HOUSING ASSEMBLY
HOUSING
RING HOUSING
RING
MOUNTING
PLATE MOUNTING
PLATE
TAB
SUPPORT
PLATE
INSIDE BLANK PLATE
FOR 486
FUNCTION ONLY
MOUNTING SCREWS
1/4" - 20 x 2"
TURN PIECE
ASSEMBLY
MOUNTING SCREWS
1/4" - 20 x 2"
TURN
PIECE
SCREWS
(#8-32 x 7/8")
HOUSING
SCREWS
(#8-32 x 1 1/8")
MOUNTING
SCREWS
INSIDE
CYLINDER
INSIDE
CYLINDER
HOUSING
KEYWAY
SLOT
TAILPIECE
SLOT
TAILPIECE
SLOT
DEADBOLT DEADBOLT
TAILPIECE TAILPIECE
DEADBOLT NEEDS TO BE
EXTENDED AT ALL TIMES
DURING INSTALLATION
DEADBOLT
SCREWS
(#8-32 x 3/4") DEADBOLT
SCREWS
(#8-32 x 3/4")
INSIDE OF DOOR INSIDE OF DOOR
OUTSIDE OF
DOOR
OUTSIDE OF
DOOR
485 & 487 FUNCTION SHOWN
486 FUNCTION PLATE SHOWN ABOVE 484 FUNCTION SHOWN

1-800-727-5477 • www.sargentlock.com
A6668-8 11/23
Copyright © 2007-2020, 2023 SARGENT Manufacturing Company. All rights reserved. Reproduction
in whole or in part without the express written permission of SARGENT Manufacturing Company is
prohibited.
• Position mounting plate on door inside of the hole.
• Insert support plate and tighten with two 1/4" -20 machine screws.
• Place turn piece assembly onto tailpiece and align screw holes.
Fasten with two turn piece screws.
4How to Change the Cylinder Tailpiece
• Position mounting plate in the hole. Insert and tighten with 1/4" -20 screws.
• Insert inside cylinder tailpiece through mounting plate into tailpiece slot so
that tailpieces meet with at sides
• Place inside cylinder housing over cylinder and make sure that tab is
engaged in key way slot.
• Insert key and turn until screw holes are exposed.
• Fasten with two screws.
• Return key to vertical position and remove key.
Figure 6
Figure 7
e. Attach Inside Trim (Figure 6)
f. Install Strike on Door Jam
Fasten strike with 3/4" long screws. (See Figure 7).
2Installation Inside Components for Single Cylinder Functions
3Installation for Double Cylinder
a. Prepare Door And Install Outside Assembly Same As Steps 1a., 1b., 1c., and 1d.
b. Install Inside Components (Figure 8)
Note: Check for proper
operation before closing
door.
Figure 8
• All locks are preset for 1-3/4" door thickness. For 1-3/8" doors, substitute with
shorter tailpiece provided in poly bag.
• Depress spring pin and unscrew cylinder cap.
• Remove and replace tailpiece.
• Screw cylinder cap on to plug while holding spring pin depressed until the
cap is tight, then back off one or two notches as required.
• Check cylinder for proper clearance. If cap is too loose, the key cannot be
withdrawn and if too tight cylinder will bind. Make sure that spring pin is
engaged with cylinder cap. (See Figure 9). Figure 9
Figure 10
5Installation for Exit Function (Blank Rose Outside with Turn Piece Inside)
• Insert tailpiece into cam slot of deadbolt.
• Position mounting plate in the 2-1/8" hole.
• Secure with two 1/4" - 20 screws and support plate.
• Align outside blank rose with screws and tighten.
• Place turn piece assembly onto tailpiece, align screw holes.
• Fasten with two turn piece screws. (See Figure 10).
Note: Check for proper operation before closing door.
1-1/8"
2-1/8"
2-3/4"
STRIKE BOX
#8-32 THD. (2 PL)
TAILPIECE
TAILPIECE
CYLINDER CAP
OUTSIDE
BLANK
ROSE
TAILPIECE
SLOT
TAILPIECE
FOR 1-3/8" THICK DOOR CUT
OFF END OF BOTH SCREWS
489 FUNCTION SHOWN
PREPARE DOOR EXACTLY
AS SINGLE CYLINDER ON
PAGE 1.
SPRING PIN
TAB
ROTATE TO
OPEN/CLOSE HOLES