Installation Instructions - Arctic King MWHUK-15CRN8-BCK8 Operator's Manual

Window air conditioner
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Please read ALL the instructions before installing. Two people are recommended to install this product. If
a new electrical outlet is required, have the outlet installed by a qualified electrician before installing the unit.
Window sash seal
Safety lock
and 3/4" long
hex head screw
Top angle
Foam gasket
Washer head
locking screw
Frame
assembly
(left)
Side retainer
Seal-bottom rail
to unit
3/4" long flat
head bolt
Storm window frame or
Storm window
other obstruction
frame or
other obstruction

Installation Instructions

1/2" long
screw and
Frame
locknuts
assembly
(right)
Window
Locknut
support
bracket
Sill
angle bracket
Board thickness
as required,
along entire
stool. Fasten
with two nails
or screws.
1. Check window opening size. The mounting parts provided
with this air conditioner are designed for installation in a
wooden sill double-hung window. The standard parts are for
window dimensions listed above. Open the sash to a minimum
of 19" (483 mm) (see Fig. D).
2. Check the window condition. All the wood parts of window
must be in good shape and able to firmly hold the needed
screws. If not, make repairs before installing the unit.
3. Check your storm window. If your storm window frame
does not allow the required clearance, correct by adding a
piece of wood as shown in Fig. E, or by removing the storm
window when the room air conditioner is being installed.
4. Check for anything that could block the air flow. Check
the outside area of the window for things such as shrubs,
trees or awnings. Be sure that the indoor furniture, drapes,
or blinds will not obstruct the airflow.
5. Check the available electrical service. The power supply
must be the same as specified on the unit serial nameplate.
The power cord is 48" long. Make sure there is an outlet near
the unit.
6. Carefully unpack the air conditioner. Remove all the
packing material. Protect the floor or carpet from damage.
Two people are recommended to move and install the unit.
15
25K
15K,18K
18 5/8 " (473 mm)
17 5/8 " (455 mm)
26 1/2 " (673 mm)
23 5/8 " (600 mm)
19 1/2 " (495 mm)
18 1/2 " (470 mm)
31 " (787 mm)
28 " (710 mm)
42 " (1067 mm)
40 " (1029 mm)

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This manual is also suitable for:

817035

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