Installation Instructions
Preliminary instructions:
READ BEFORE INSTALLING UNIT
1
1. Check window opening size: the mounting parts
furnished with this air conditioner are made to install in
a wooden sill double-hung window. The standard parts
are for window dimensions listed above. Open sash to
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Heavy duty
NOTE: DO NOT USE ANY SCREWS OTHER THAN THOSE SPECIFIED HERE.
Do the following before starting to install unit. See illustrations below.
Check dimensions of your unit to determine model type:
Medium
Unit Height:
Unit Width:
Min. Window Opening:
Min. Window Width:
Max. Window Width:
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sash
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storm window frame or
other obstruction
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inner sill
outer sill
Capacity:
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Pay attention to danger and safety notices.
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be exposed:
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Carefully inspect location where air conditioner will be instDOOHG%HVXUHLWZLOOVXSSRUWWKHZHLJKWRIWKHXQLWRYHUDQH[WHQGHG
period of time.
Handle air conditioner with care.
Make sure air conditioner does not fall during installation.
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Carefully read the installation manual before beginning.
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INSTALLATION WARNINGS AND CAUTION
window sash seal
safety lock and
Ǝlong hex
head screw
top angle
foam gasket
washer head
locking screw
frame
assembly
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side retainer
bottom rail
seal to unit
frame
assembly
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Ǝ long
screws and
locknuts
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long flat
head bolt
sill angle
bracket
window
support bracket
insulation
panel
Installation Instructions
Side louvers and the rear of the air conditioner must
have clear air space to allow enough airflow through
the condenser, for heat removal. The rear of the unit
must be outdoors, not inside a building or garage.
There should be at least 11.8
inches (300mm)
clearance around the unit. See FIG. 1B & FIG. 1C.
Indoor side
Outdoor side
11.8" min
(300 mm)
11.8" min
(300 mm)
11.8" min
(300 mm)
11.8" min
(300 mm)
11.8" min
(300 mm)
11.8" min
(300 mm)
11.8" min (300 mm) 11.8" min (300 mm)
11.8" min (300 mm)
FIG. 1C
FIG. 1B
11.8" min (300 mm)
Outdoor side
Indoor side