NOTICE
Save the carton and these installation instructions for future reference. The carton is
the best way to store the unit when not in use.
1. PREPARE THE WINDOW
Lower sash must open sufficiently to allow a clear vertical opening (see dimension
H in Table 1). Side louvers and the rear of the AC 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.
Mounting Hardware
Lock Frame
(For Wooden windows)
(For Vinyl-Clad windows)
(2)
3/4'' (or 1/2")
Screws
(7)
Top Rail Hardware
3/8" Screws
(4)
2. PREPARE THE AIR CONDITIONER
Before installing the unit, the top rail must be assembled on the unit.
Packaging
Page 16
Lock Frame
Sash Lock
(1)
(2)
Window sash
seal foam
(1)
Top Rail
(1)
Fig. A
Top Rail
CAUTION
When handling unit, be careful to
avoid cuts from sharp metal edges
and aluminum fins on front and rear
coils.
A: Remove the air conditioner from the
carton and place on a flat surface.
B: Remove top rail from the packaging
material as shown in Fig. A.