Gree GMV MTAC VRF Series, Service Manual

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Gree GMV MTAC VRF for North America
83
No. Debug item
Parameter
name
Unit Reference
15 Communication
parameters
Communication
data
—
Number of IDUs detected by software is the same with the
actual number. No communication error.
16
Drainage
system
— —
Indoor unit can drain water out completely and smoothly.
Condensate pipe has no backward slope of water; Water of
outdoor unit can be drained completely through drainage pipe.
No water drop from unit base.
17 Others — —
Compressor and indoor/outdoor fan motor do not have strange
noise. Unit can operate normally.