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9
INSTALLATION INSTRUCTIONS
NAIL SPACERS
TO STUDS
LEVEL
Fig.3
NOTE:
If wall thickness is 8-1/2 or more, add
aluminum flashing over bottom of frame opening
to assure no water can enter area between inner
and outer wall.
Caulkas
Required
Aluminum Flashing
Over Bottom Of Frame
3
Prepare and Install Cabinet
1. Slide chassis from cabinet. Refer back to Step
one of Window Mounting.
2. Place cabinet into opening with bottom rail
resting firmly on bottom board of wooden
frame.
3. Position cabinet to achieve proper slope for
water removal.(See Fig.5 below.)
Over
8-1/2
Fig.4
4. Secure bottom rail to wood frame with two large
wood screws 1 (2.5cm) long using the two holes
in the bottom of the channel resting on frame.
(See Fig.6 ).
Fig.5
Side Louvers
1 Long Wood
Screw
Fig.6
Refer to Step 5 of Window Mounting for assembly
of support brackets. A wooden strip nailed to the
outside wall should be used in conjunction with
sill support angle brackets.
Support bracket
Sill angle bracket
Fig.7
4. Build a wooden frame with the INSIDE dimen-
sions of your model listed above. (Measure
twice remember). Frame depth should be the
same as wall thickness. Fill in the space from
the opening to the studs with wood spacers,
as shown.
5. Nail frame to spacers to spacers with front
flush with drywall.
NOTE:
Check that air conditioner is tilted back about
O
(tilted about 3 t o 4 downward t o th
e o utside).
After proper installation, condensate should not drain
from the overflow drain h
ole d
uringn ormalu se,c orrect
the slope otherwise (Fig.14).
1
5
O
1 / to 1 /
4
8
1
5
About1 / to 1 /
4
8
Measure from
the cabinet edge.