Precautions For Safety - Toshiba Carrier MMD-AP0076BHPUL Manuel D'installation

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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 or service person 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 electrical control box cover 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 electrical control box cover 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
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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.
Wear protective gloves and safety work clothing during installation,
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servicing and removal.
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• Do not touch the aluminium fi n of the unit. You may injure yourself
if you do so. If the fi n must be touched for some reason, fi rst put on
protective gloves and safety work clothing, and then proceed.
Before opening the inspection opening, set the circuit breaker to the
•
OFF position. Failure to set the circuit breaker to the OFF position
may result in injury through contact with the rotation parts.
Only a qualifi ed installer(*1) or qualifi ed service person(*1) is
allowed to remove the inspection opening and do the work required.
• When work is performed at heights, use a ladder which complies
with the ISO 14122 standard, and follow the procedure in the
ladder's instructions. Also wear a helmet for use in industry as
protective gear to undertake the work.
• Before cleaning the fi lter or other parts of the outdoor unit, set the
circuit breaker to OFF without fail, and place a "Work in progress"
sign near the circuit breaker before proceeding with the work.
Before working at heights, put a sign in place so that no-one will
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approach the work location, before proceeding with the work. Parts
and other objects may fall from above, possibly injuring a person
below. While carrying out the work, wear a helmet for protection
from falling objects.
• The refrigerant used by this air conditioner is the R410A.
• The air conditioner must be transported in stable condition.
If any part of the product is broken, contact the dealer.
When the air conditioner must be transported by hand, carry it by
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two or more people.
• Do not move or repair any unit by yourself. There is high voltage
inside the unit. You may get electric shock when removing the cover
and main unit.
• This appliance is intended to be used by expert or trained users in
shops, in light industry, or for commercial use by lay persons.
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