6 6 . . F F R R E E E E Z Z I I N N G G C C Y Y C C L L E E A A N N D D C C O O O O L L A A I I R R C C I I R R C C U U L L A A T T I I O O N N R R O O U U T T E E
6-1. Freezing Cycle
Compressor → Sub-condenser → Side Cluster Pipe(FRE) → Side Cluster Pipe(REF) → Hot Pipe