Samsung AM JXVAF Series Installation Manual page 54

Refrigerant pipe installation
3. Install the distribution header horizontally.
Install the distribution header horizontally so that its ports does not face down.
Socket
Horizon line
Pipe (Separately purchased item)
Horizon line
Horizon line
Horizon line
Installing the branch joint between outdoor units
Installation of outdoor joints
Gas pipe Liquid pipe
❋ High pressure gas pipe only applies to the H/R product.
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Distribution header
Below ±15°
< Liquid side >
< Gas side >
High pressure
gas pipe
Below ±10°
Horizon line
Below ±15°
Below ±10°
Do not install the outdoor
joint in this direction.