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SAFETY PRECAUTIONS
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Read the follow SAFETY PRECAUTIONS carefully before installation.
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Electrical work must be installed by a licensed electrician. Be sure to use the correct
rating and main circuit for the model to be installed.
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Incorrect installation due to ignoring of the instruction will cause harm or damage, and
the seriousness is classified by the following indications.
WARNING
This symbol indicates the possibility of death or serious injury.
CAUTION
This symbol indicates the possibility of injury or damage to property.
The items to be followed are classified by the symbols:
Symbol will background white PROHIBITS stated operation.
WARNING
1. AC can be installed only by a authorized installer. If installation done by unauthorized person or
user is defective, it can cause abnormal operation water leakage, electrical shock, fire.
2. Install according to this installation instructions strictly. If installation is defective, it can cause
water leakage, electrical shock and fire.
3. Use the attached accessories parts and specified parts for installation. Otherwise, it can cause
the set to fall, water leakage, electrical shock, fire.
4. Install at a strong and firm location which is able to withstand the set s weight. If the strength is
not enough or installation is not properly done, the set can drop and cause injury.
5. For electrical work, follow the local national wiring standard, regulation and these installation
instructions. An independent circuit and single outlet must be used. If electrical circuit capacity is
not enough or defect found in electrical work, it can cause electrical shock, fire.
6. Use the specified cable and connect tightly and clamp the cable so that no external force will be
acted on the terminal. If connection or fixing is not perfect, it can cause heat-up or fire at the
connection.
7. Wiring routing must be properly arranged so that control board cover is fixed properly. If control
board cover is not fixed perfectly, it can cause heat-up at connection point of terminal, fire or
electrical shock.
8. When carrying out piping connection, take care not to let air substances other than the specified
refrigerant go into refrigeration cycle. Otherwise, it will cause lower capacity, abnormal high
pressure in the refrigeration cycle, explosion and injury.
CAUTION
1.
This equipment must be earthed and installed with earth leakage current breaker. It may cause
electrical shock if grounding is not perfect.
2.
Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and
accumulates at surrounding of the unit, it may cause fire.
3.
Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect,
water may enter the room and damage the furniture.
