Removal Of Parts; Key Parts - Gree GMV-160WL/A-T Service Manual

5 Removal of Parts

5.1 Key parts

DC Inverter Multi VRF System II Service Manual
Photo Name
compressor
Electronic
expansion valve
4-way valve
Oil separator
81
Function
Core part of air conditioning
system. It sucks low
temperature and low pressure
gas, compress it to high
temperature and high
pressure gas, and then
discharge it.
Throttling device. It transforms
high pressure refrigerant liquid
into low pressure steam.
It changes the flow direction of
refrigerant for switching
between cooling and heating.
It stays between discharge
outlet of compressor and inlet
of condenser. It used for
separating the lubricant oil of
compressor when the high
temperature and high
pressure refrigerant gas is
discharged from the
compressor.