LG ARUN040lSS0 - Page 131

7. Refrigerant Piping System
19
Multi V S Outdoor Unit
Installation of Outdoor Units
7.4 Distribution Method
1. Line Distribution
2. Vertical Distribution
Ensure that the branch pipes are attached vertically.
3. The others
1st
1st
1st
Main pipe
Distribution
2nd
2nd
3rd
3rd main pipe
distribution
1st
3rd
3rd main pipe distribution
2nd
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Outdoor Unit
Header
Outdoor Unit