6
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]
4
Cylinder Installations (cont .)
a
Interchangeable Core Installation (cont .)
• Insert key marked CONTROL and turn clockwise
approximately 15°. See Figure 7.
• Insert core into lever and return key to its
original horizontal position locking core in place.
See Figure 8.
• Withdraw key. Test lockset for correct function
with operating key.
• Control key has no further use in lockset
installation and must be safeguarded for return
to security personnel when installation is complete.
b
Interchangeable Core Removal
To remove interchangeable core:
• Insert key marked CONTROL and turn clockwise
approximately 15°. See Figure 9.
• Pull core and tailpiece completely out of lever.
Figure 7
Interchangeable Core Installation
Control Key
Core
Interchangeable Core
Lever Assembly
Control Key
Figure 8
Locking Core
Figure 9
Locking Core
Control Key
Core
Lever
