A
B
● Unit is top heavy!
● Try not to install on the building frame.
①
②
08
09
NOTE
NOTE
Unit
B(mm)
5~9kW
≥300
12~16kW
≥300
In case of strong wind and the wind direction can be
foreseen,refer to the figures below for installation of the
unit(any one is OK):
Turn the air outlet side toward the building's wall, fence or
screen.
Unit
B(mm)
5~9kW
≥1000
12~16kW
≥1500
Make sure there is enough room to do the installation.
Set the outlet side at a right angle to the direction of the
wind.
● Prepare a water drainage channel around the
foundation, to drain waste water from around the unit.
● If water does not easily drain from the unit, mount
the unit on a foundation of concrete blocks, etc.
(the height of the foundation should be about 100 mm
(3.93 in).
● If you install the unit on a frame, please install a
waterproof plate (about 100 mm) on the underside of
the unit to prevent water from coming in from the low
side.
● When installing the unit in a place frequently
exposed to snow, pay special attention to elevate the
foundation as high as possible.
● If you install the unit on a building
frame, please install a waterproof
plate (field supply) (about 100mm,
on the underside of the unit) in
order to avoid drain water dripping.
(See the picture in the right).
6.1 Selecting a location in cold
climates
Refer to "Handling" in section "4 Before installation"
①
Construct a large canopy.
②
Construct a pedestal.
Install the unit high enough off the ground to prevent it
from being buried in snow.
6.2 Selecting a location in hot
climates
As the outdoor temperature is measured via the outdoor
unit air thermistor, make sure to install the outdoor
unit in the shade or a canopy should be constructed to
avoid direct sunlight, so that it is not influenced by the
sun's heat, otherwise protection may be possible to the
unit.
● To prevent exposure to wind, install the unit with its
suction side facing the wall.
● Never install the unit at a site where the suction
side may be exposed directly to wind.
● To prevent exposure to wind, install a baffle plate
on the air discharge side of the unit.
● In heavy snowfall areas, it is very important to
select an installation site where the snow will not
affect the unit. If lateral snowfall is possible, make
sure that the heat exchanger coil is not affected by
the snow (if necessary construct a lateral canopy).
When operating the unit in cold climates, be sure
to follow the instructions described below.
