LG ARUM072BTE5 Installation Manual page 63

Slave
Master
Outdoor Unit
Y-Branch
First Indoor Unit
Y-Branch
Images are for illustrative purposes only and are not accurate representations. For specific details on piping limitations and other refrigerant system
rules, review the information in this entire piping section, see the Multi V 5 Engineering Manual, and follow the LATS diagram.
Incorrect Layouts
A second branch cannot be made after a header.
Outdoor Unit
Header
Due to our policy of continuous product innovation, some specifications may change without notification.
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INSTALLING FOR HEAT PUMP
Slave
Master
Outdoor Unit
Y-Branch
First Indoor Unit
Y-Branch
Outdoor Unit
OPERATION
Sample Layouts
Header
Header
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