Gree GMV-N07G/A3A-D(U), Service Manual

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Multi Variable Air Conditioners Indoor Unit for North America
34
23 X-fan function
24 Health function, Indoor unit optional function
25 Reserved function
26 Out function
27 Outdoor unit defrosting status
28 Gate-control function
29 Shielding status
30 Child Lock status
31 One wired controller controls multiple indoor units
32 Save status of indoor unit
33
It indicates the current wired controller is the slave wired controller (address of wired
controller is 02)
34
Memory status (The indoor unit resumes the original setting state after power failure
and then power recovery)
35 Invalid operation
36 Current wired controller connects master indoor unit
37
Timer zone:Display system clock and timer status
NOTICE! When wired controller is connected with different indoor units, some functions will be different
Fig.2.3 Button graphics