Corbin Russwin is a brand associated with ASSA ABLOY Access and Egress Hardware Group, Inc., an ASSA ABLOY Group company.
Copyright © 2003, 2018, 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
1-800-543-3658 • [email protected]
Corbin Russwin, Inc.
225 Episcopal Road
Berlin, CT 06037 USA
Phone: 800-543-3658
Fax: 800-447-6714
www.corbinrusswin.com
FM220 11/19
1
Cylinder Collar Chart
Cylinder Length
Collar
1-1/8" (29 mm)
270F15
1-1/4" (32 mm)
654F07
1-3/8" (35 mm)
654F08
1-1/2" (38 mm)
654F08
2
Double Cylinder Mounting Instuctions
NOTE
A Mortise Adapter Assembly is factory assembled in the cylinder hole on the device side of the mortise
lock. Follow device mounting instructions. Once complete, continue with Double Cylinder instructions
listed below.
1. Pre-assemble cylinder through cylinder collar, active head
cover, and cylinder housing as shown on the cover page.
Secure cylinder housing to the cylinder with two (2)
10-24 x 3/4" cylinder screws. Keyway position should be vertical with
the plug-in lower side of the cylinder.
2. Verify that cam orientation on Mortise Adapter Assembly is in “UP”
position. (Figure 2) Then rotate plug slot on adapter 90˚ clockwise, to
the vertical position. Insert key into cover cylinder and rotate 90˚
clockwise, to position cylinder tailpiece vertically.
3. Assemble active head cover to device by aligning cylinder tailpiece with
slot in Mortise Adapter Assembly (tailpiece length to be adjusted as
needed for maximum engagement). Install and tighten two (2) 8-32
x 1/4" cover screws to the active head cover. Rotate key in cylinder 90˚
counter clockwise, to be vertical pisition and remove.
4. Check for proper functional operation of lock, trim, and exit device.
Cylinder
Length
Figure 1
Mortise Adapter
Cam in “UP” Position
Looking Towards
Trim Side of Lock
Top of Lock Case
Figure 2
