7
Preparing for operation
1. Contact an installation specialist for installation.
2. Plug in the power plug properly.
3. Do not use a damaged or non-standard power cord.
4. Do not share the same outlet with other appliances.
5. Do not use an extension cord.
6. Do not start/stop operation by plugging/unplugging the power cord.
Usage
1. Exposure to direct airflow for an extended period of time could be hazardous to your
health. Do not expose occupants, pets, or plants to direct airflow for extended periods of
time.
2. Due to the possibility of oxygen deficiency, ventilate the room when used together
with stoves or other heating devices.
3. Do not use this air conditioner for non-specified special purposes (e.g. Preserving
precision devices, food, pets, plants, and art objects). Usage in such a manner could
harm such property.
Cleaning and maintenance
1. Do not touch the metal parts of the unit when removing the filter. Injuries can occur
when handling sharp metal edges.
2. Do not use water to clean inside the air conditioner. Exposure to water can destroy
the insulation, leading to possible electric shock.
3. When cleaning the unit, first make sure that the power and circuit breaker are turned off.
Operating Temperature
Temperature | Mode
Cooling operation
Heating operation
Drying operation
Room temperature
≥
17°C
≤
30°C
> 10°C
0°C ~ 50°C
Outdoor temperature
(-15°C ~ 50°C: For
the models with low
temperature cooling
system)
-15°C ~ 34°C
0°C ~ 50°C
CAUTION:
1. If air conditioner is used outside of the above conditions, certain safety protection features
may come into operation and cause the unit to function abnormally.
2. Room relative humidity less than 80%. If the air conditioner operates in excess of this
figure, the surface of the air conditioner may attract condensation. Please sets the
vertical air flow louver to its maximum angle (vertically to the floor), and set HIGH fan
mode.
3. Optimum performance will be achieved within this operating temperature.
