2.4.2. Separate indoor/outdoor unit power supplies
The power supply can be connected to (1) just the outdoor units, or (2) to both indoor and outdoor units.
2.4.3. Automatic setting initialization function (Remote control and Indoor unit)
In accordance with the indoor and outdoor units connected and the connection methods, conditions such as the configuration (twin or triple
format) and remote-control functions such as cooling only or heat pump model are automatically detected and set instantly.
2.4.4. Group control equipment
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