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SiEN18-622
Refrigerant Circuit
83
Part 4
Refrigerant Circuit
1. Refrigerant Circuit .................................................................................84
1.1 Outdoor Units ...............................................................................84
1.2 BP Units........................................................................................86
2. Functional Parts Layout ........................................................................87
2.1 Outdoor Units ...............................................................................87
3. Refrigerant Flow for Each Operation Mode...........................................88
3.1 Cooling Operation.........................................................................88
3.2 Heating Operation ........................................................................89
3.3 Cooling Oil Return Operation........................................................90
3.4 Heating Oil Return Operation & Defrost Operation.......................91
Summary of Contents for FTKS50BVMB
Page 1: ...SiEN18 622 E Series Service Manual Applied Models zSuper Multi Plus Cooling Only Heat Pump ...
Page 105: ...Refrigerant Flow for Each Operation Mode SiEN18 622 92 Refrigerant Circuit ...
Page 157: ...Indoor Unit SkyAir Models SiEN18 622 144 Function ...
Page 312: ...SiEN18 622 Ceiling Mounted Cassette Type System Configuration 300 ...
Page 424: ...Method of Replacing The Inverter s Power Transistors Modules SiEN18 622 412 Troubleshooting ...
Page 446: ...Wiring Diagrams SiEN18 622 434 Appendix ...
Page 452: ...SiEN18 622 vi Index ...