5
OPERATION TIPS
Set a suitable room temperature; excessively low room temperature is not good
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for your health and wastes electricity. Avoid frequent setting of the temperature.
During cooling, avoid direct sun. Keep curtains and blinds closed. Close doors and
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windows to keep the cool air in the room.
Avoid generating heat or using of heating appliances while the air conditioner in
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cooling mode.
Make sure that the air flap is positioned properly: horizontal flow in cooling and
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downward vertical flow for heating.
Keep the room temperature uniform by adjusting the left/right vertical air blades.
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Position the air flap and the left/right air blades in such a manner as to prevent
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your body from being exposed directly to air drafts.
During prolonged operation, ventilate the room occasionally by opening a window
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from time to time.
In a power failure, the microprocessor memory is retained.When restarted,
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operation will be resumed in the last mode of operation. After power failure, all pre-
set times are cleared. The system is forced to stand-by and TIMER LED blinks.
The blinking stops when any new message is accepted from RC.
After turning on, allow more than 3 minutes for cooling, heating or dry operation to
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start.
When DRY mode is used, make sure that the room temperature is between 20°C
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and 27°C. When used out of this range, the unit may protect itself and become
inoperative.
When COOL or DRY modes are used, make sure that the room’s relative humidity
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is below 78%. If the unit is used for a prolonged periods of time in high humidity,
moisture may form on the air outlet and drip down.
Remote control signals may not be received if the indoor unit controls cover is
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exposed to direct sunlight or strong light. In such a case, block the sunlight or dim
the lighting.
The remote control is operative in a range of 8 meters. If you are out of range, the
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remote control may have difficulties in transmitting signals.
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