Owner’s Manual
11
ENGLISH
Installation
Installation
How to Install the Unit
Window Requirements
1. To prevent vibration and noise, make sure
the unit is installed securely and firmly
2. Install the unit where the sunlight does not
shine directly on the unit.
3. The outside of the cabinet must extend
outward for at least 12" and there should
be no obstacles, such as a fence or wall,
within 20" from the back of the cabinet
because it will prevent heat radiation of the
condenser.
Restriction of outside air will greatly
reduce the cooling efficiency of the air
conditioner.
All side louvers of the cabinet must remain exposed to the outside of the structure.
4. Install the unit a little slanted so the back is slightly lower than the front(about
1
/
2
").
This will force condensed water to flow to the outside.
5. Install the unit with the bottom about 30"~60" above the floor level.
All supporting parts should be secured to firm wood,
masonry, or metal.
This unit is designed for installation in standard
double hung windows with actual opening widths
from 27" to 39".
The top and bottom window sash must open
sufficiently to allow a clear vertical opening of
16" from the bottom of the upper sash to the window stool.
NOTICE
About
1
/
2
"
30"~60"
Awning
Cooled air
Fence
Over 20"
Heat
radiation
Interior wall
Stool
16" min
27" to 39"
1
/
2
" to 1
1
/
4
"
Offset
Sill
Exterior
23
5
/
8
" min
(Without frame curtain)
Summary of Contents for LW1212HR
Page 6: ......
