Defrost Heating Oil Return Operation - Daikin VRV RXYQ72-384XAYCA Service Manual

Refrigerant Flow for Each Operation Mode
3.4

Defrost Heating Oil Return Operation

High temperature, high pressure gas
High temperature, high pressure liquid
Low temperature, low pressure gas
Low temperature, low pressure liquid
Liquid pipe
Gas pipe
49
SiUS342004EB
C: 3D122252
C: 3D122253
Part 2 Refrigerant Circuit