Tips For Energy Saving And Comfortable Performance - Toshiba MMY-SUG1001MT8P-E Owner's Manual

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Cooling / Heating operations
• When the outdoor temperature goes out of the operable range, cooling or heating operation may not be
performed in order to protect the equipment. In this case, "
• If the outside temperature decreases during operation, the fan of the outdoor unit may stop.
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Characteristics of heating
• Air does not come out immediately after heating starts. Heated air comes out after 3 to 5 minutes (depending on
the room/outside temperatures), after the indoor heat exchanger warms up.
• When the outside temperature increases, the outdoor unit may stop.
• While an indoor unit is running in the heating mode, the outdoor unit supplies refrigerant to the other indoor units
which are not running. There, noise may come from the other indoor units or the exterior of them may become
warm.
• If the Fan operation is performed while the Heat operation is performed in another room, the fan does not run.
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Prohibition of NFC function (NFC tag)
NFC communications is enabled at the time of shipping from the factory, but it is possible to disable the test run with
a smart phone.
Please consult dealer from where you purchased it for more details.
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Caution for indoor units using R32 refrigerant.
• This unit is equipped with safety measures that use a power supply. After installation, the unit shall always be
powered on, except during service.
• When the option product "leak detector" detects the leakage of refrigerant, "J30" is displayed on the remote
controller, and the fan of the indoor unit is operated to prevent the refrigerant from staying, and even if the
ON / OFF operation button on the remote controller is pressed. Will not stop. In such a case, ventilate the room
without turning off the power and contact the store immediately. Also, do not use burning appliances such as
stoves.
• Don't use gas equipments (propane, methane, etc.) that uses flammable gas, pesticides, flammable gas such as
hair spray (LPG, etc.), and spray used siloxane, drugs, chemicals, and paints etc. near a leak detector, since it
may cause false detection of refrigerant leakage.
27-EN
" goes on.
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Tips for energy saving and comfortable
performance
To save energy and perform comfortable cooling and heating
Clean the air filter often
• A clogged air filter lowers the cooling / heating
performance.
Check
periodically!
Close windows and doors
• Do not let cooled / heated air escape from the room.
Close.
Air conditioner operating conditions
For proper performance, operate the air conditioner under the following temperature conditions:
Outdoor temperature
Room temperature
Cooling operation
[CAUTION]
Outdoor temperature
Heating operation
Room temperature
If air conditioner is used outside of the above conditions, safety protection may operate.
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Do not cool / heat too much
WARNING
Do not expose your body to cool air directly for a
long time and do not cool yourself excessively.
Doing so may result in deteriorated physical condition
and ill health.
• Cooling / Heating too much is bad for your health.
In particular, take care with handicapped / old people
and children.
Do not cool
down too
Cool / Heat the room evenly
• Adjust the air direction with the louver.
Exposing yourself to blowing air directly for a long
time is bad for your health.
: –15°C to 50°C (Dry-bulb temp.)
Room relative humidity: less than 80%. If the air conditioner operates in excess
of this figure, the surface of the air conditioner may cause dewing.
: –25°C to 15.5°C (Wet-bulb temp.)
much!
28-EN