Precautions For Safety - Toshiba MMD-AP0056SPH-E Installation Manual

 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
fins 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 fins 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.
CAUTION
– 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 qualified installer or service person is allowed to do installation
work. Inappropriate installation may result in water leakage, electric shock
or fire.
• Do not use any refrigerant different from the one specified 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 qualified installer (*1)
or qualified 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 qualified installer (*1) or qualified service person (*1) is allowed to
undertake work at heights using a stand of 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,
servicing and removal.
• Do not touch the aluminium fin of the unit. You may injure yourself if you
do so. If the fin must be touched for some reason, first 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 qualified installer (*1)
or qualified service person (*1) is allowed to remove the inspection
opening and do the work required.
6-EN