Toshiba MML-AP0074NH-E Manuel De L'utilisateur page 9

CAUTIONS ABOUT INSTALLATION
• Certainly lay the drain hose for perfect draining.
Wrong drainage may cause fl ooding in the house and getting furniture wet.
• Make sure to connect the air conditioner to an exclusive power supply of the
rated voltage; otherwise, the unit may break down or cause a fi re.
CAUTIONS ABOUT OPERATION
• Carefully read this manual and the manual supplied with the outdoor unit
before starting the air conditioner. The manual includes many important
things for daily operation.
• Do not use this air conditioner for other purposes such as preserving food,
precision instruments, art objects, breeding animals, growing potted plants,
etc.
• Do not install this air conditioner in a special-purpose room such as a ship
or any kind of vehicle, otherwise it deteriorates the machine performance.
• Avoid exposing potted plants and animals to wind of the air conditioner,
because it badly affects the health and growing of them.
• When the air conditioner is operated together with a combustion appliance
in the same place, be careful of ventilation to let fresh air into the room.
Poor ventilation causes oxygen shortage.
• Do not touch operation button with wet fi nger; otherwise, you may get an
electric shock.
• When the air conditioner won't be used for a considerably long time, turn
off the main switch or the circuit breaker, for safety. Disconnection from the
power supply prevents the unit from lightning and power source surge.
• Do not put a vessel with water such as a vase on the unit, because water
may possibly sink into the unit and will bring about electric shock because
of deterioration in electric insulation.
• Do not wash the unit with water. It may cause an electric shock.
• Do not use alcohol, benzene, thinner, glass cleaner, polishing powder, etc.
for cleaning the unit, because they deteriorate or damage the air
conditioner.
• When cleaning the unit, make sure to turn off the main switch or circuit
breaker beforehand for preventing you from getting injured by the electric
fan running inside.
For details of cleaning method, refer to "Maintenance".
• To make the air conditioner demonstrate its original performance, operate it
within the range of the operating temperature specifi ed in the instructions.
Otherwise it may malfunction, break down or water may leak from the unit.
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CAUTION
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Owner's Manual
EN
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12/8/2559 BE 5:07 PM