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SAFETY PRECAUTION
OPlease read the “Safety Precaution” carefully before operating the unit to ensure correct usage of the unit.
OPay special attention to signs of “
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Warning” and “
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Caution”. The “Warning” section contains matters which, if not
observed strictly, may cause death or serious injury. The “Caution” section contains matters which may result in serious
consequences if not observed properly. Please observe all instructions strictly to ensure safety.
OThe sign indicate the following meaning
OPlease keep this manual after reading.
PRECAUTIONS DURING OPERATION
OAvoid an extended period of direct air ow for your health.
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!ODo not insert a nger, a rod or other objects into the air outlet or inlet. As the fan is rotating
at a high speed, it will cause injury. Before cleaning, be sure to stop the operation and turn
the breaker OFF.
ODo not use any conductor as fuse wire, this could cause fatal accident.
PRECAUTIONS DURING SHIFTING OR MAINTENANCE
OShould abnormal situation arises (like burning smell), please stop operating the unit and turn
off the circuit breaker. Contact your agent. Fault, short circuit or re may occur if you continue
to operate the unit under abnormal situation.
OPlease contact your agent for maintenance. Improper self maintenance may cause electric
shock and re.
OPlease contact your agent if you need to remove and reinstall the unit. Electric shock or re
may occur if you remove and reinstall the unit yourself improperly.
OIf the supply cord is damaged, it must be replaced by the special cord obtainable at
authorized service/parts centers.
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ODuring thunder storm, disconnect and turn off the circuit breaker.
WARNING
PRECAUTIONS DURING INSTALLATION
ODo not reconstruct the unit.
Water leakage, fault, short circuit or re may occur if you reconstruct the unit by yourself.
OPlease ask your sales agent or qualied technician for the installation of your unit. Water
leakage, short circuit or re may occur if you install the unit by yourself.
OPlease use earth line.
Do not place the earth line near water or gas pipes, lightning-conductor, or the earth
line of telephone. Improper installation of earth line may cause electric shock.
OBe sure to use the specied piping set for R410A. Otherwise, this may result in broken
copper pipes or faults.
OA circuit breaker should be installed depending on the mounting site of the unit. Without
a circuit breaker, the danger of electric shock exists.
ODo not install near location where there is ammable gas. The outdoor unit may catch
re if ammable gas leaks around it.
OPlease ensure smooth ow of water when installing the drain hose.
ODo not install the indoor unit in a machine shop or kitchen where vapor from oil or its
mist ows to the indoor unit. The oil will deposit on the heat exchanger, thereby reducing
the indoor unit performance and may deform and in the worst case, break the plastic
parts of the indoor unit.
CAUTION
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OSpray cans and other combustibles should not be located within a meter of the air outlets
of both indoor and outdoor units.
As a spray can’s internal pressure can be increased by hot air, a rupture may result.
Make sure to connect earth line. The sign in the gure indicates prohibition.
Indicates the instructions that must be followed.
