A.
³⁄₄
" (19.1 mm) extending into room
B. Trim
B
A
A. Level
A
■Use 2" x 4" or thicker lumber for wood frame.
4. Apply wood preservative to the outside exposed surface.
5. Insert the frame in the wall opening. Square and level frame.
6. Attach frame securely to the wall.

Install Cabinet into Wood Frame

1. Remove top channel and both side channels using a ¹⁄₄" nut
driver or socket wrench. Discard top channel and both side
channels.
A. Outside width
B. Outside height
C. Depth
A
B
C
3
. Insert cabinet into the
f
ramed wall openin
g
. the top o
f
the cbine
should extend ¾"
(
19.1 mm
)
into the room. If there is trim, the
c
abinet should extend
¾
"
(
19.1 mm
)
past the trim
.
5
.
C
heck that air conditioner cabinet is tilted to the outside so that
w
a
t
e
r will r
u
n t
o
th
e
ou
t
s
i
de
.
6
. Reuse the insulation to seal openin
g
between cabinet and
f
r
a
m
e
.
7. Use exist in
g
holes in sides and top of cabinet and 7 - #10 x 1"
wood screws
(
not provided
)
to attach cabinet to frame.
NOTE
Do not overti
g
hten screws or cabinet will distort and
provide a poor air seal between cabinet and air conditioner
.
8
. Caulk all outside wall openin
g
s around cabinet.
4.
U
se a level to check that cabinet is level side to side.

Complete Installation

NOTE: Handle air conditioner carefully and gently.
1. Make sure the free end of the ground wire is outside of the
cabinet.
2. Insert air conditioner into cabinet.
A

A

A. Make sure the
f
ree end o
f
the ground wire is outside o
f
the cabinet.
¾" Mini
m
C
abinet fro
1
" Thi
c
k l
u
m
be
1
" Mini
m
I
n
side
w
all
E
xt
e
r
io
r
wa
m
u
m
n
t
er
mu
m
wal
l
¼" Slo
p
e down.
Pos
iti
o
n
a
n
d
secu
r
e
cab
in
et
d
ownward.
S
l
ope
outside
f
or
d
rainage.
M
ax. Wall thick
nes
s a
llowed 8 ½
"
s
Front edge of louvers must alw
ays
be
out
sid
e o
f e
xte
rio
r w
all
su
rfa
ce
2
.
Cut two pieces of standard 1" lumber (supplied by installer) to the
i f t d d1"l b ( li db i t
len
g
th and width required. Place in front and back of bottom sill
c
hannel.
S
ecure with nails
(
supplied by installer
)
.
to move and in sta ll
10