Gree GMV-PD160W/NAB-M

102
DC Inverter Multi
VRF Service Manual
Overcurrent occurs in operation, i.e. the indicator will display the current protection just after startup.
Yes
Yes
Yes
Yes
No
No
No
Inspect match of
indoor unit
Within 135%
Adjust the indoor
unit to suitable capacity
Inspect charging volume?
Adjust it to be within
the permitted range
Over charge
Voltage of DC
monitoring module P, N
Voltage is kept
within 252~330V, without
10V or more variation.
Replace the damaged
DC capacitor
Compressor and module
are damaged