Operating temperature
When your air conditioner is used outside of the following temperature ranges,
certain safety protection features may activate and cause the unit to disable.
COOL mode
HEAT mode DRY mode
Room
Temperature
17°C - 32°C
(62°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 - 24°
C (5°F -
75°F)
0°C - 50°C
(32°F - 122°F)
0°C - 52°C
(32°F - 126°F)
(For special
tropical
models)
0°C - 52°C
(32°F - 126°F)
(For special
tropical
models)
-15°C - 50°C
(5°F - 122°F)
(For models
with low
temp. cooling
systems.)
Inverter Split Type
FOR OUTDOOR UNITS
WITH AUXILIARY
ELECTRIC HEATER
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.
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 filters.
NOTE: Room relative humidity less than 80%. If the air conditioner operates in
excess of this figure, the surface of the air conditioner may attract condensa-
tion. Please sets the vertical air flow louver to its maximum angle (vertically to
the floor), and set HIGH fan mode.
9
V.1