Gree GMV5 Series Service Manual page 207
Dc inverter vrf units
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Also See for GMV5 Series:
- Service manual (424 pages) ,
- Manual (153 pages) ,
- Owner's manual (40 pages)
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Connect to compressor
U – blue
V – yellow
W – red
540VDC
4.
Loosen the screws on the compressor drive, as shown in the figure below:
5.
Replace the compressor drive. Before the replacement, apply some silicone tape onto the IPM
module.
GMV5 DC INVERTER VRF UNITS SERVICE MANUAL
Reactor's wiring terminal is
not distinguished by polarity
204
Communication line
between master
unit and the drive
Communication line
between compressor
drive and fan drive
Compressor drive
output 18 VDC
Connect to
mains
terminal
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