• Plug Keypad connector into inside
escutcheon as shown.The back
plate can be removed to feed the
large connector through slot into
the circuit board to be assured of
proper fit. If connector is not fully
and properly seated on pins,
unit will not function properly.
• Plug smaller connector as
shown into inside escutcheon
NOTE: Both connectorsgo on
only one way. Donot offset the
connectors.Be sure connectors
areseated completely.
Back-
plate
Small
connector
from ET
Control
Keypad
connector
Inside
of door
Keypad
Outside
of door
Inside
Escutcheon
#8-32 x
1-1/2’’Flat head
machine
screw
52-0086
Bracket
#8 x 1’’
Screw
Inside
of door
Step #5 Inside Controller Assembly
• Securely fasten top of inside
Escutcheon to top of keypad
using a #8-32 x 1-1/2” machine
screw
• Securely fasten bottom of
Escutcheon (52-0086) to door
using #8 x 1” screw
Outside
of door
Mortise Installation Instructions for
KP8900 Series (Continued)
8
Copyright © 2014. 2021, Sargent Manufacturing Company, an ASSA ABLOY Group company. All rights reserved.
Reproductions in whole or in part without express written permission of Sargent Manufacturing Company is prohibited.
02/28/21
19 A7137D • 800-810-WIRE (9473) • www.sargentlock.com
Installation Instructions
Mortise Exit Device
KP8977 / KP8978