Fujitsu Airstage J-II Series - Page 623

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VERTICAL AIR HANDLER TYPE
On the main drain, provide 1 trap near the indoor unit.
This unit has a primary and a secondary drain port.
A
B
A: 3-15/16 in. (100 mm) (Approx.)
B: 1-15/16 to 3-15/16 in. (50 to 100 mm)
Downward gradient 1/100
Base or return plenum
(Locally purchased)
Indoor unit
- (06 - 59) -
SYSTEM DESIGN SYSTEM DESIGN