Gree GMV5 Compact Series Service Manual

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GMV5 COMPACT MULTI VRF UNIT
SERVICE MANUAL
1.2.2 Operation Flowchart of the Outdoor Unit
The unit is powered on
Temperature regulation
Is restart being avoided? (3 minutes)
No
No
Cooling or heating?
B
Air supply or temperature
regulation?
Yes
No
The electronic expansion valve:
initialized
Is protection device
operating?
Is abnormality Indicator of outdoor
unit is bright?
Abnormality indicator of
outdoor unit: bright
Press the run/stop switch
Yes
Abnormality indicator of
outdoor unit: bright
Heating running Cooling running
Cooling
Heating
4-way valve: On while
heating Off while cooling and
air supply
Outdoor fan: stop
Outdoor electronic expansion
valve: stop
Compressor: stop
Yes
Air supply

Gree GMV5 Compact Series Specifications

General

Brand	Gree
Model	GMV5 Compact Series
Category	Air Conditioner
Language	English