Fujitsu AIRSTAGE J-IIIL - Drain Pump Unit for Ceiling

7-2. Drain pump unit for ceiling
RELATED LINKS
"Applicable parts
" on page 10-18
¢
I
nstalling drain pump unit and electrical wiring
To indoor unit
circuit board
Float switch wire
(Connector: Red)
Drain pump wire
(Connector: Blue)
Drain pan assy
Drain hose A
Drain pan assy
Drain hose B
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I
nstalling pipe
• Set up the drain hose for a maximum rise 19-11/16 in (500 mm) and give the drain pipe a down-
ward gradient of 1/25 to 1/100.
• Install the drain pipe so there is no rise, trap, or air bleed.
59-1/16 to 78-3/4 in
(1.5 to 2 m)
Max. height:
19-11/16 in
(500 mm)
Supporter
Rise
Trap
Air Bleeding
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7-2. Drain pump unit for ceiling - (10-25) - 7. Optional parts installation
OPTIONAL PARTS OPTIONAL PARTS