LG ARUM080LTE5 Engineering Product Data Book page 744

Multi V 5
7. Refrigerant piping system
7.6 Distribution Method
7.6.1 Horizontal Distribution
Slave
Master
1st
Slave
Master
1st
1st
Main pipe
Distribution
7.6.2 Vertical Distribution
Ensure that the branch pipes are attached vertically.
7.6.3 The Others
Slave
Master
2nd
2nd
3rd
3rd
Main pipe
Distribution
Slave
Master
Installation of Outdoor Units
3rd main pipe distribution
Slave
Master
2nd
1st
3rd
Slave
Master
Slave
Master
Header
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