Operating Recommendations
Here are a few recommendations that you should follow when operating your air conditioner.
Topic | Recommendation |
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Heating | The heat pump function of the air conditioner absorbs heat from outside air and brings |
performances | it indoors. As the temperature of the outside air drops, the heating performance of air |
| conditioner will decrease. If you find that the room is not warm enough, using an |
| additional heating appliance is recommended. |
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Frost | When outside temperature is low but humidity is high, |
| frost may form on the outdoor unit at HEAT mode. |
| If this happens: |
| ◆ The heating operation stops. |
| ◆ The defrost mode will be triggered automatically for about 10 minutes. |
| No intervention is required ; after about 10 minutes, the air conditioner operates |
| again normally. |
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|
High indoor | If both indoor and outdoor temperatures are high and the air conditioner is running |
and outdoor | at HEAT mode, the outdoor unit’s fan and compressor may stop at times. |
temperatures | This is normal ; simply wait until the air conditioner switches on again. |
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Power failure | If a power failure occurs while the air conditioner is operating, the unit will be |
| switched off. When the power returns, the air conditioner starts up again |
| automatically. |
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Temperature and Humidity Ranges
The following table indicates the temperature and humidity ranges, within which the air conditioner can be used.
If the air conditioner is used at... | Then... | |
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High temperature | The automatic protection feature may be triggered and the air | |
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| conditioner stopped. |
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Low temperature | A water leakage or some other malfunction may happen if | |
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| the heat exchanger freezes. |
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High humidity levels | Water may condense on and drip from the surface of the | |
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| indoor unit if it is used for a long periods. |
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Mode | Outdoor Temperature | Indoor Temperature | Indoor Humidity |
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Heating | 27°C or less | - | |
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Cooling | - 5°C to 43°C approx. | 21°C to 32°C approx. | 80% or less |
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Drying | - 5°C to 43°C approx. | 21°C to 32°C approx. | - |
❇The standardized temperature for heating is 7°C. If the outdoor temperature drops to 0°C or below, the heating capacity can be reduced depending on the temperature condition.
If the cooling operation is used at over 32°C(indoor temperature), | |
it does not cool at its full capacity. |
