Von Duprin 110NL Installation Instructions

*941022-00*
941022-00

Cylinder Preparation

INSTALLATION INSTRUCTIONS

22 and 98/99 Rim and Vertical Rod Devices

(for 55 Rim Device, see other side)
1. Prepare Inside Face Of Door For Exit Device.
See exit device instructions for holes, line
X-X and center lines.
2. Prepare Outside Face Of Door For Cylinder.
A. Transfer line X-X from exit device side of
door to cylinder side of door. Use extra
care if edge of door is beveled. Be sure
line X-X is parallel to edge of door.
B. Locate and prepare all holes as shown.
3. Apply Cylinder.
A. Cut cylinder tailpiece to proper length.
B. Install cylinder and assemble component
parts (Figure 1).
4. Apply Cylinder Mounting Screw And Tighten.
5. Apply Device.
A. Remove key from cylinder.
B. Attach lock stile case to door.
C. Test key action.
110NL
22 and 98/99 Rim and Vertical Rod Devices (for 55 Rim Device, see other side)
X
Line X-X corresponds to line X-X on exit device instructions
1-3/8" dia.
1-9/16"
Outside face Metal Door
X
of lock stile
For cutouts on inside face of door, see exit device instructions
Cylinder screws
Cylinder disc
Spacer collar
Cylinder base
Standard rim cylinder
1-3/8"
7/16" 7/16"
to to
9/16" 9/16"
Wood Door
Figure 1
Installation Instructions
LHR shown
RHR opposite
X
1/4"
1/4" dia.
5/8"
countersink
82° to 7/16" dia.
1/4"
C cylinder
L
C exit device
L
Corresponds to
center line of
1/2"
exit device on
dia.
exit device
instructions
Inside face
X
of lock stile
Cylinder thru bolt