SARGENT Keypad Exit Devices - Manual (Page 13)

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, an A
SSA ABL
O
Y Group company
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800-810-WIRE (9473) • www.sargentlock.com • A7137B
Step #2 Install Outside & Inside Trim
3. Cylinder Installation (KP8977 & 12-KP8977)
• Insert cylinder into “ET” control. Back out the
cylinder set screw in mortise lock
• Thread cylinder clockwise into mortise lock
until the cylinder sits flush and correct on
“ET” control (see figure 1)
• Tighten cylinder set screw
4. Securing Chassis to Door
• Position exit chassis on door so that lever arm is
under rear section of mortise lock lever. Then lift
up until latchbolt is completely retracted.
• Fasten exit chassis to door using (4) #10 wood
screws or #10-24 machine screws
Outside
of door
(2) Flat head
wood screws
ET Spindle
ET Control
Wire
harness
Mortise lock
Connector
Centerline for
(2) 1/4 - 20 x 2-3/8''
flat head
machine
screws
Cylinder
set screw
Cylinder
Correct Incorrect
Wire harness
(4) #10 Wood
screws or #10-24
machine screws
Exit chassis
(4) #10 Wood screws
or #10-24 machine screws
1. Outside Trim
• Mount “ET” control onto door
• Route harness through wire cutout and out to
other side of door
• Slide mortise lock into door and securely fasten
to door with (2) flat head screws
• “ET” spindle will engage into mortise lock
2. Inside Trim
• Route “ET” harness along track cutout for wood
doors and access hole for metal doors.
• Mount exit chassis carefully. Do not pinch
harness wires
• Secure chassis with (2) 1/4-20 x 2-3/8" flat head
machine screws
(2) 1/4 - 20 x 2 3/8''
Flat head
machine screws
Exit chassis
Inside of
door
Wire harness
Figure 1
Outside
of door
Inside
of door
Outside
of door
Inside
of door
Chassis
Lever
Latchbolt
Lever Arm
11
4
Mortise Installation Instructions for
KP8900 Series (Continued)