VRF-SVX26D-EN
17
Installation
•
Do not install the hose with an upward gradient after the connection port or leaks will result.
•
The hose should not be allowed to hang loose from its connection to the unit. Fasten the
hose to a wall, frame or other support as close to the unit as possible.
•
If increasing the height of the drain pipe is necessary to set the drain hose at a sufficient
slope, installing a vertical drain pipe within 11-3/4 in. from the drain hose port (see A). If
raised higher than 21-5/8 in., water leaks may result (see “C” in figure).
•
Install the air vent at least 3 in. above the highest point of the drain pipe.
3 ft, 3 in.–5 ft
A = 11-3/4 in. or less
B = 3 ft, 3 in.–5 ft
C = 21-5/8 in. or less
D = 4 in. or more
E = 3/4 in. or more
Air vent
A
B
C
Horizontal drain pipe: more than 1/100 slope
Ceiling
D
Hanger
E
