Schlage KC9000-LG User manual

KING COBRA/KING COBRA-2
NARROW STILE SERIES
57055-B 04-2007
KC9000-LG
KC9000 Latch Guard

KC9000/KC9000-2 LATCH GUARD INSTALLATION
Introduction / Tools and Materials Needed / Contact Info
57055-B Page 2 04-2007
KC9000/KC9000-2 LATCH GUARD INSTALLATION
Introduction / Tools and Materials Needed / Contact Info
Introduction
The KC9000 Latch Guard, when installed in addition to the KC9000 Narrow Stile Trim, adds
an added level of security to outswinging doors. The KC9000 Latch Guard covers the opening
at the critical area between door and frame. Silver coated for environmental protection.
Tools and Materials Needed Not Included in Box:
Contact Information:
Schlage Lock Company
575 Birch Street
Forestville, CT 06010
technical support: 866-322-1237
fax: [phone]
web: http://www.irsupport.net
1
.F
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at
h
ea
d
screw
d
r
i
ver w
/
stra
i
g
h
t,
1/8”
w
id
e
bl
a
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e
2. 1/16” Allen wrench
3. Pencil
4. Center punch
5. Hammer
6. Power drill
7. 1/8” drill bit
8. 7/16” drill bit
9. 11/32” drill bit
10. Drill and Tap for 10-32 threads
11. Socket wrench set

KC9000/KC9000-2 LATCH GUARD INSTALLATION
Installing the KC9000-LG
57055-B Page 3 04-2007
Installing the KC9000-LG
1) Prepare Door:
New Construction-Start Here
• Remove all existing trim from outside of door.
• Remove backing from sticky template provided.
• Refer to Figure 1. Apply sticky template to area on stile where
trim
• was removed.
• Center 1-1/4” circle on template with existing cylinder hole (a).
• Use vertical lines on template to insure that template is applied
square to stile.
NOTE: The lines on the edges of template are for vertical guidance only.
Do not line them up with edges of door stile. Template can be lifted and
repositioned as often as required to get the position correct.
• Centerpunch the three small holes on template marked, TAP 10-
32 (b).
• Remove the sticky template.
• Drill and tap (10-32) the three holes (b).
b
b
a
Figure 2
Figure 1
Figure 3 Figure 4
Retrofit Installation - Start Here
• Refer to Figure 2. Place Latch Guard on door stile and align
with the 3 tapped holes (a).
• Refer to Figures 3 and 4. Outline the two, 3/8” square holes at
the top and bottom of the Latch Guard.
a
a

KC9000/KC9000-2 LATCH GUARD INSTALLATION
Installing the KC9000-LG
57055-B Page 4 04-2007
2) Mount the Latch Guard:
•
S
et t
h
e Latc
h
G
uar
d
as
id
e.
> You should have two, 3/8” squares marked on door stile, 15” apart (a).
• Draw diagonal lines connecting opposite corners within each square (b).
• Centerpunch at the point where the lines intersect within each square (c).
> This marks the center of each square.
• Using a 1/8” drill bit, create a pilot hole at the center of both squares.
> Drill completely through door stile.
• Using a 11/32” drill bit, create a 11/32” hole at both of the 1/8” pilot holes
that you just drilled.
> Drill completely through door stile.
> Drilling can be done from either side of the door.
WARNING: USE CAUTION ON NEXT STEP ! DO NOT DRILL THROUGH
DOOR !
• Install a 7/16” drill bit into hand drill.
• From trim-side of door stile, create a 7/16” hole at both of the 11/32” holes
that you just drilled. DO NOT DRILL COMPLETELY THROUGH
DOOR! ONLY DRILL THROUGH TRIM-SIDE OF DOOR STILE. c
b
a
• Re
f
er to F
i
gure 5. Mount Latc
h
G
uar
d
on tr
i
m-s
id
e o
f
d
oor st
il
e.
> Align both square holes in Latch Guard with the two, 7/16”
holes that you drilled in door stile.
• From trim-side of door, insert both Carriage Bolts (a) into the two
square holes in Latch Guard.
> It may be necessary to turn the Carriage Bolts a little so that the
square portion of the bolts fully insert into square holes in
Latch Guard.
> Domed head of both bolts should be flush with surface of Latch
Guard.
Figure 5
a

KC9000/KC9000-2 LATCH GUARD INSTALLATION
Installing the KC9000-LG
57055-B Page 5 04-2007
3) Secure the Latch Guard:
• Re
f
er to F
i
gure
6
. From t
h
e
i
ns
id
e o
f
d
oor,
i
nsta
ll
the remaining provided hardware onto the Carriage
Bolts:
> Slide a flat washer onto each Carriage Bolt.
> Spin a Blind Nut (a) onto each Carriage Bolt.
> Using a socket wrench, tighten both Blind Nuts.
a
a
Figure 6