¢
Circular flow cassette type
Attached band
D
rain hose
(accessory)
Downward gradient
1/100 or more
Horizontal or
upward gradient
Downward gradient
1/100 or more
Hanging fitting
60 to 79 in
(1.5 m to 2.0 m)
Ø3/4 (I.D.), Ø1-1/16 (O.D.)
(Locally purchased)
Ø3/4 (I.D.), Ø1-1/16 (O.D.)
11 in (300 mm)
or less
Max. 33 in
(850 mm)
Air bleeding
Rise
Trap
Ï
Ï
Ï
Prohibited
• Drain lift-up pipe restrictions:
–
Lift-up height ≤ 33 in (850 mm) (from ceiling)
– Drain hose (pipe) length ≤ 11 in (300 mm) (between indoor unit and lift-up pipe)
• Water leakage may result from a failure to adhere to the restrictions above.
5-2. Indoor unit - (06-66) - 5. Drain connection
SYSTEM
DESIGN
SYSTEM
DESIGN
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