LG ARUN50LH2A Installation Manual page 29

Distribution Method
1. Line Distribution
1st
1st
1stZ
Main pipeZ
Distribution
2. Vertical Distribution
Ensure that the branch pipes are attached vertically.
3. The others
2nd
2nd
3rd
3ndZ
Main pipeZ
Distribution
Refrigerant Piping
3rd main pipe distributionZ
Z
2nd
1st
3rd
Header
Installation Manual 29