SiUS091601EA Functions for FTX, FVXS Series
Part 4 Functions and Control 46
2. Functions for FTX, FVXS Series
2.1 Airflow Direction Control
Power-Airflow
(Dual) Flap(s)
The large flap sends a large volume of air downward to the floor and provides an optimum control in
cooling, dry and heating operation.
Cooling/Dry
During cooling or dry operation, the flap retracts into the indoor unit. Then, cool air can be blown far
and distributed all over the room.
Heating
During heating operation, the large flap directs airflow downward to spread the warm air to the
entire room.
Wide-Angle
Louvers
The louvers, made of elastic synthetic resin, provide a wide range of airflow that guarantees
comfortable air distribution.
Auto-Swing The following tables explain the auto-swing process for cooling, dry, heating and fan:
FTX series
Flap (up and down)
Louver
(right and left)
Cooling/Dry Heating Fan
09/12
class
—
15 class —
18/24
class
(R21048)
5°
50°
(R21652)
80°
65°
20°
35°
(R21653)
25°
80°
10°
65°
(R9304)
70°
40°
75°
30°