Assa Abloy Corbin Russwin CL3300 Series User manual

Installation Instructions
FM533 02/20
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
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.
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
CL3300 Series
ANSI/BHMA Grade 1
Key-In-Lever
Cylindrical Lockset
Install latchbolt, lockbody and inside trim using steps
A through C (with corresponding figure numbers).
A. Install Latchbolt
B. Install Lockbody
C. Install Inside Trim
1 2
3
4 65 7
DOOR
EDGE
DOOR
EDGE
LOCK OR
LATCH
SINGLE
POINT
LOCK OR
LATCH
SINGLE POINT
OR
Line-Up Notches
Inside
Latch Ears Must Slide Into Housing
32
1
4
5
6
7
C
A
B

2
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
ATTENTION INSTALLER
• Read these instructions carefully to prevent missing important steps.
• Improper installation may result in damage to lock and void factory warranty.
STOP - TEST OPERATION:
• Rotate levers to see that latchbolt moves freely. DO NOT FORCE.
• If lockset does not operate properly, remove lockset from door and check door preparation.
TOC Table of Contents
1 Door and Frame Preparation ....................................................3
a Mark Door.......................................................................3
b Drill Door and Install Strike ......................................................3
2 Adjust Lock for Door Thickness ..................................................3
3 Cylinder Installation .............................................................4
a CL3355 Classroom or CL3352 Intruder (Outside Cylinder) Function Timing .......4
b Interchangeable Core Installation................................................4
c Interchangeable Core Removal ..................................................5
d Install Standard Cylinder.........................................................5
e Conversion Kit for Schlage®Cylinders with CL3300 Lockset.......................5
4 Lever Removal and Installation ..................................................6
5 Optional Installations............................................................7

3
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
1 Door and Frame Preparation
a Mark Door
1. Locate and mark horizontal center line at desired height above floor.
2. Fold template over edge of door, centering on horizontal line.
3. Mark centers of holes at proper backset. Mark both sides of door. (Figure1)
IMPORTANT
• The accuracy of door preparation is critical for proper functioning and
security of this lever handle lock. Misalignment can cause premature wear
and a lessening of security.
• Standard installation is for 1-3/4" doors. (See “Adjust Lock for Door Thickness”
on page 3 for other door thicknesses).
Note:
Be sure to verify backset before marking and drilling door.
b Drill Door and Install Strike
4. Drill a 2-1/8"(54 mm) hole through door. Cut ANSI tab notches
as shown on template (except CL3350 and CL3370).
5. Drill 1"(25 mm) hole in edge of door. Cut out for latch
front 5/32"(4 mm) deep and 1-1/8"(29 mm) wide x
2-1/4"(57 mm) high. Check latch unit for proper width
front and square or round corners (except CL3350 and CL3370).
6. Drill two (2) 11/32"(8 mm) diameter holes through door for all functions.Install strike. (Figure2 and
Figure3)
2 Adjust Lock for Door Thickness
Lock will be factory preset for 1-3/4"(44 mm) doors unless specified.
To adjust lock to door thickness if other than 1-3/4"(44 mm) doors:
1. Remove outside lever. (see page 6)
2. Slide off outside spring housing assembly.
3. Rotate rose liner to adjust lock to fit thickness,
so distance (Dimension A) from inside liner to
centerline of retractor is half the thickness of
the door (see chart in step 4 on page 3).
4. Reassemble outside spring housing assembly
onto chassis assembly (not for CL3380 and
CL3381 functions).
Figure4
Outside Rose Liner
Chassis
Assembly
Outside
Spring
Housing
Assembly
Lever
Catch
Figure5
Outside Rose Liner
Chassis Assembly
Dimension A
Centerline of Retractor
Retractor
Door Thickness Dimension A
1-3/4" (44 mm) 7/8" (22 mm)
2" (50 mm) 1" (25 mm)
2-1/4" (57 mm) 1-1/8" (29 mm)
Figure1
Door
Template
Mark
center
of hole Mark
holes
Figure2
1
2
3
Strikes
Attaching Screws
Figure3
#12-24 x 1" #8-32 x 3/4"
Optional Strike Box

4
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
3 Cylinder Installation
a CL3355 Classroom or CL3352 Intruder (Outside Cylinder) Function Timing
Before installing cylinder:
• Turn cam so points are up and down,
6 o’clock and 12 o’clock. (Figure6)
After installing cylinder:
• Confirm key rotates 180° both ways.
• If cylinder rotates 360°, remove cylinder and
check cam orientation.
b Interchangeable Core Installation
1. Install tailpiece. (Figure7)
2. Insert key marked CONTROL and turn clockwise
approximately 15°. (Figure8)
3. Insert core into lever and return key to its original
horizontal position locking core in place. (Figure9)
4. Withdraw key.
5. Test lockset for correct function with operating key.
6. Control key has no further use in lockset installation and
must be safeguarded for return to security personnel
when installation is complete.
Control Key
Core
Figure8
Interchangeable Core
Lever Assembly
Control Key
Figure9
12 12
33
Correct
Cam
9 9
6 6
Wrong
Lever Catch
Figure6
** Verify that
security disc
is installed
for either
6-pin or
7-pin Corbin
Russwin or
small format
cores.
Tailpiece Tailpiec
e
Corbin
Russwin
Core
Security Disc**
Spacer
(Used with
6-pin Core only)
Small Format Core 6- or 7-pin
Schlage®Core
Tailpiece with
retaining ring
oriented for all
Schlage cores
except Primus
Tailpiece with
retaining ring
oriented for Primus
Figure7

5
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
3 Cylinder Installation (continued)
c Interchangeable Core Removal
1. Insert key marked CONTROL and turn clockwise approximately
15˚. (Figure10)
2. Pull core and tailpiece completely out of lever.
d Install Standard Cylinder
1. Make sure lock is unlocked.
2. Make sure cylinder tailpiece is aligned
in same direction as cylinder bible.
3. Slide cylinder all the way into lever.
• For 6-pin cylinder: Fold retainer at
hinge and press fit retainer halves
together as shown.
• For 7-pin cylinder: Break retainer at
hinge and discard spacer section.
Also remove black cylinder spacer
from inside of chassis rollback
for clearance.
Standard Cylinder Tailpieces
Note:
Dimensions are given in inches (")
and millimeters (mm).
e Conversion Kit for Schlage®Cylinders with CL3300 Lockset
1. Remove threaded collar and Schlage®tailpiece.
2. Install CL3300 tailpiece with threaded collar.
3. Adjust collar for proper end play of plug.
Control Key
Core
Figure10
11/16"
(17 mm)
7/8"
(22 mm) 6 PIN 7 PIN
ACTUAL SIZE SHOWN
Lever
Retainer
Cylinder
Cylinder
Bible
Cylinder
Tailpiece
Fold Retainer Halves
Actual Size Shown
For 7-pin Cylinder
7-pin
6-pin
7/8"
(22 mm) 11/16"
(17 mm)
For 6-pin Cylinder
Hinge
Hinge
Remove Spacer
and Discard
Figure11
Figure12
Schlage®
Cylinder
Threaded
Collar
Schlage®
Tailpiece

6
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
4 Lever Removal and Installation
Lever Style Removal Install
Push / Turn Button Release Hole
Lever
Assembly
Button
Hold in button, push release tool
into release hole, remove lever.
Push button in, slide lever on.
• Make sure lever will not pull off.
Plain Lever
Release Hole Lever
Assembly Push release tool into release hole,
remove lever.
Push button in, slide lever on.
• Make sure lever will not pull off.
Cylinder Lever
Key
Release Hole Lever
Assembly
Rotate Key 45˚ clockwise (from
shed position). Push release tool
into release hole, remove lever.
Key
45˚
Lever
Cylinder
Push button in, slide lever on.
• Make sure lever will not pull off.
Interchangeable Core Lever
Rose Lever
Lever Catch (Move in direction of arrow) Remove cylinder and tailpiece (see
page 4). Use flat-head screwdriver
to pull back lever catch, remove
lever.
Push button in, slide lever on.
• Make sure lever will not pull off.

7
CL3300 Series
Installation Instructions
Cylindrical Lockset
FM533 02/20
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
5 Optional Installations
For CL3380 and CL3381 Functions Only:
Figure13
Two (2)
#12-24 x 1-1/4"
Machine Screws
Blank Plate
Inside Spring Housing
Assembly
For CL3390 and CL3391 Functions Only:
For CL3350 Functions Only:
Two (2)
#12-24 x 1-1/4"
Machine Screws with
Cup Washers
Spring
Housing
Assembly
Figure15
For CL3370 Functions Only:
Two (2)
#12-24 x 1-1/4"
Machine Screws
Inside Spring
Housing Assembly
Outside Spring
Housing Assembly
Figure16
Outside Spring
Housing
Assembly
Outside Spring
Housing
Assembly Rose Liner
#8-32 Self
Tapping Screws
45˚
Front View
of Turnpiece
#12-24
Machine
Screws
Figure14

Corbin Russwin is a brand associated with ASSA ABLOY Access and Egress Hardware Group, Inc., an ASSA ABLOY Group company.
Copyright © 2012, 2020 ASSA ABLOY Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole or in part
without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
For installation assistance contact Corbin Russwin
1-800-543-3658 • [e-mail]
Corbin Russwin, Inc.
225 Episcopal Road
Berlin, CT 06037 USA
Phone: [phone]
Fax: [phone]
www.corbinrusswin.com
FM533 02/20
Corbin Russwin, Inc.
225 Episcopal Road
Berlin, CT 06037 USA
Phone: [phone]
Fax: [phone]
www.corbinrusswin.com
ASSA ABLOY is the global
leader in door opening solutions,
dedicated to satisfying
end-users needs for security, safety,
and convenience