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Warning indications on the air conditioner unit
Warning indication
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect all remote
electric power supplies
before servicing.
WARNING
Moving parts.
Do not operate unit with grille
removed.
Stop the unit before the
servicing.
CAUTION
High temperature parts.
You might get burned when
removing this panel.
CAUTION
Do not touch the aluminum
fi ns of the unit.
Doing so may result in injury.
CAUTION
BURST HAZARD
Open the service valves before
the operation, otherwise there
might be the burst.
5-EN
Description
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect all remote electric power supplies before servicing.
WARNING
Moving parts.
Do not operate unit with grille removed.
Stop the unit before the servicing.
CAUTION
High temperature parts.
You might get burned when removing this panel.
CAUTION
Do not touch the aluminium fi ns of the unit.
Doing so may result in injury.
CAUTION
BURST HAZARD
Open the service valves before the operation, otherwise there
might be the burst.
– 3 –
1
Precautions for safety
The manufacturer shall not assume any liability for the damage
caused by not observing the description of this manual.
WARNING
General
• Before starting to install the air conditioner, read through the
Installation Manual carefully, and follow its instructions to install
the air conditioner.
• Only a qualifi ed installer (*1) or qualifi ed service person (*1) is
allowed to do installation work. Inappropriate installation may
result in water leakage, electric shock or fi re.
• Do not use any refrigerant different from the one specifi ed
for complement or replacement. Otherwise, abnormally high
pressure may be generated in the refrigeration cycle, which may
result in a failure or explosion of the product or an injury to your
body.
• Before opening the intake grille of the indoor unit or service
panel of the outdoor unit, set the circuit breaker to the OFF
position. Failure to set the circuit breaker to the OFF position
may result in electric shocks through contact with the interior
parts. Only a qualifi ed installer (*1) or qualifi ed service person
(*1) is allowed to remove the intake grille of the indoor unit or
service panel of the outdoor unit and do the work required.
• Before carrying out the installation, maintenance, repair or
removal work, set the circuit breaker to the OFF position.
Otherwise, electric shocks may result.
6-EN