Gree GMV5 Series - Page 414

GMV5 D.C INVERTER MULTI VRF SERVICE MANUAL
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2. During self-check, ―BAS system service has been stopped‖ is prompted, as shown in the
following figure:
Possible cause:
Communication between the server and gateway fails.
Solution:
(1) Check whether a hardware fault exists. Check gateway running. For details, refer to section 7.1
―Hardware Faults‖.