8 Independent Power Kit
Piping Installation
4. Piping Installation
The pipes between a indoor unit connected PRIP0 and its branch must maintain to incline
preventing a back flow toward the indoor unit as shown below. Otherwise, the unit may not
operate properly.
If the indoor unit is located lower than its branch, apply Oil Trap as shown below. Otherwise,
the unit may not operate properly.
H H H
A
H = 0.1 m or more
A = 2 m or less
H = 0.1 m or more
A = 2 m or less
A
H
H
H
H = 0.1 m or more
A = 2 m or less
H＜ 0.1 m
A ＞2 m
A
A
A
A
H
H
H
H
H
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