Gree GMV5 Compact Series Service Manual

MAINTENACE 0880
GMV5 COMPACT MULTI VRF UNIT
SERVICE MANUAL
2.14 DC Bus Low Voltage Protection
DC Bus Low Voltage Protection
Check if the input voltage is lower than
320V?
Replace the compressor drive board
Adjust the voltage to 380V and then see if the
error is eliminated?
It is finished
YES
NO
NO
2.15 Open Phase Protection
Connect the power cord properly and see if the error is
eliminated
Check if the power cord of the compressor
is connected properly
Replace the compressor drive board
It is finished
Open Phase
NO
YES
NO

Gree GMV5 Compact Series Specifications

General

Brand	Gree
Model	GMV5 Compact Series
Category	Air Conditioner
Language	English