Operation; Operation Mode Select - Mitsubishi Electric Trane NTXAMT12A112AA Operation Manual

3. Operation

• About the operation method, refer to the operation manual that comes with each remote controller.

3.1 Operation mode select

Cool/DRY/Fan/Heat/Automatic (cool/heat)/Ventilation modes are available.
NOTE
• Heat and Automatic modes can not be available for cooling only units.
• Ventilation mode: only indicated on the following condition. Wired remote controller is used and
LOSSNAY is connected.
• Automatic mode
– According to a set temperature, cooling operation starts if the room temperature is too hot and
heating operation starts if the room temperature is too cold.
– During automatic operation, if the room temperature changes and remains 4 °F [2 °C] or more above
the set temperature for 15 minutes, the air conditioner switches to cooling mode. If the room
temperature remains 4 °F [2 °C] or more below the set temperature for 15 minutes, the air conditioner
switches to heating mode.
Cooling mode
15 minutes (switches
from cooling to heating)
Specifications are subject to change without notice.
NTXAMT12, 18, 24, 30, 36A112AA
15 minutes (switches from
heating to cooling)
Set temperature +4 °F [2 °C]
Set temperature
Set temperature -4 °F [-2 °C]
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