5
CL3500 Series
Installation Instructions
Cylindrical Lockset
FM237 03/19
Copyright © 2012, 2019, 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
1-800-607-5703 • [email protected]
3
Optional Installations
a
For CL3580 and CL3581 Function Only
4
Cylinder Installations
a
Interchangeable Core Installation
To install interchangeable core (with lever already installed on lock), see Figure 6:
• Install tailpiece.
Figure 5
Optional Installation
Cassette Assembly
#12-24
Machine
Screws
Blank
Plate
Figure 6
Tailpiece Installation
** Verify that security disc is
installed for either 6 or 7
pin Corbin Russwin or small
format cores.
Tailpiece
Tailpiece
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