9
Drain Hose
(not included)
A06548
Fig. 19
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Drain Hose
OUTDOOR AIR VENT LEVER
A06533
Fig. 20
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Outdoor Air Vent Lever
STORM WINDOW APPLICATIONS
If the window is blocked by a storm window and the storm
window cannot be removed, a mounting board (field provided)
will need to be added to the window sash. The air conditioner
needs to be pitched downward to the back in order for condensate
to drain properly.
The frame of the storm window (or any other obstruction) must
be at least 1/2--in. lower than the window sill. If the storm
window frame is not at least 1/2--in. below the window sill, then a
mounting board will need to be added to raise the height of the
window sill. See Fig. 21. The board will need to be provided and
cut by the installer.
1. The wood mounting board should be a minimum of
11/2--in. wide and should run the length of the window.
The thickness of the mounting board is dependent on the
height of the storm window frame. The mounting board
should raise the front of the air conditioner high enough so
that the unit will be pitched downward at least 5/8--in.
when the back of the unit is resting on the storm window
frame. See Fig. 21.
2. Cut the wood mounting board to fit the window.
3. Install the wood mounting board on the window using 2
field--provided nails or screws.
4. Drain holes or slots in storm window frame must not be
caulked or painted shut. Holes are needed to drain rain
water and condensate. Ensure that trapped water can drain
out.
Fig. 21
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Storm Window Applications
