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Room
Temperature
17°-32°C (63°-90°F)
0°-30°C (32°-86°F)
10°-32°C (50°-90°F)
Outdoor
Temperature
18°-43°C (64°-109°F)
-7°-24°C (19°-75°F)
11°-43°C (52°-109°F)
-7°-43°C (19°-109°F)
(For models with low-temp cooling systems)
18°-43°C (64°-109°F)
18°-54°C (64°-129°F)
(For special tropical models)
18°-54°C (64°-129°F)
(For special tropical models)
COOL mode HEAT mode DRY mode
COOL mode
HEAT mode
DRY mode
Room Temperature
17°C - 32°C
(63°F - 90°F)
0°C - 30°C
(32°F - 86°F)
10°C - 32°C
(50°F - 90°F)
Outdoor
Temperature
0°C - 50°C
(32°F - 122°F)
-15°C - 30°C
(5°F - 86°F)
0°C - 50°C
(32°F - 122°F)
0°C - 60°C
(32°F - 140°F)
(For special
tropical models)
0°C - 60°C
(32°F - 140°F)
(For special
tropical models)
-15°C - 50°C
(5°F - 122°F)
(For models with
low temp. cooling
systems.)
To further optimize the performance of your unit, do the following:
• Keep doors and windows closed.
• Limit energy usage by using TIMER ON and TIMER OFF functions.
• Do not block air inlets or outlets.
• Regularly inspect and clean air lters.
FOR OUTDOOR UNITS
WITH AUXILIARY
ELECTRIC HEATER
Inverter Split Type
Fixed-speed Type
When outside
temperature is below 0°C
(32°F ), we strongly
recommend keeping the
unit plugged in at all
time to ensure smooth
ongoing performance.
When your air conditioner is used outside of the following temperature ranges, certain safety
protection features will activate and cause the unit to disable.
Normal Operating temperature
NOTE: Room relative humidity less than 80%. If the air conditioner operates in excess of this
gure, the surface of the air conditioner may attract condensation. Please sets the vertical air
ow louver to its maximum angle (vertically to the oor), and set HIGH fan mode.
Other Features
• Auto-Restart
If the unit loses power, it will automatically
restart with the prior settings once power has
been restored.
• Anti-mildew (not available)
When turning off the unit from COOL, AUTO
(COOL), or DRY modes, the air conditioner will
continue operate at very low power to dry up
condensed water and prevent mildew growth.
• Wireless Control
Wireless control allows you to control
your air conditioner using your mobile
phone and a Wireless connection.
• Louver Angle Memory
When turning on your unit, the louver
will automatically resume its former
angle.
• Refrigerant Leakage Detection
The indoor unit will automatically
display “EC” when the unit detects
refrigerant leakage.
For the USB device access, replacement,
maintenance operations must be carried
out by professional staff.
A guide on using the infrared remote is not
included in this literature package.
Not all
the functions are available for the air
conditioner, please check the indoor display
and remote control of the unit you purchased.