Operating instructions

5
This sign warns of injury or damage to property.
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CAUTION
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• Ventilate the room occasionally where the unit is
installed.
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• Do not expose the unit to direct sunlight during
operation.
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Cooling performance will be affected, thus increasing power
consumption.
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Since windows are kept close, it is good to open them to
ventilate the room.
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• Do not operate without the air filter installed or when
the front intake grille has been removed.
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• Do not place anything on the unit.
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It could cause dust to accumulate at the heat exchanger.
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The object may fall off or the weight of it may cause the unit
to collapse.
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• Remove the plug when cleaning the unit.
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This is to prevent injury due to the rotating fan in the unit.
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• Do not operate any combustion equipment near the
unit’s airflow area.
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Incomplete combustion due to the airflow could cause toxic
gas (CO) poisoning.
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CW-PC70/90YA(01-8) 1/30/01, 9:38 AM5