Gree GMV-224WL/C-X - 9.2 Drain Pipe; 9.3 Notice before Seasonal Use; 9.4 Maintenance after Seasonal Use; 9.5 Parts Replacement

GREE DC Inverter Multi VRF System II Service Manual
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z Select language.
z Select system of units.
z If units you want to monitor are already connected, and able to communicate normally, with correct
COM and protocal, then you may click “Connect” to enter the interface of numbers. Otherwise,
connect in accordance with the connection diagram shown below.