Precautions For Safety - Toshiba Carrier MMC-AP0188HPUL Manuel D'installation

Warning indications on the air conditioner unit
W a n r n i g n i d c i t a o i n
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
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D e s c i r t p o i n
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.
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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.
Place a "Work in progress" sign near the circuit breaker while the
installation, maintenance, repair or removal work is being carried
out. There is a danger of electric shocks if the circuit breaker is
set to ON by mistake.
Only a qualifi ed installer (*1) or qualifi ed service person (*1) is
allowed to undertake work at heights using a stand of 19.7"
(50 cm) or more or to remove the intake grille of the indoor unit
to undertake work.
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