Suzuki SWIFT Owner's Manual page 184

OTHER CONTROLS AND EQUIPMENT
Temperature-controlled air comes out of
the floor outlets and cooler air comes out
of the center and side outlets. When the
temperature selector (1) is in the fully cold
position or fully hot position, however, the
air from the floor outlets and the air from
the center and side outlets will be the
same temperature.
HEAT (e)
Temperature-controlled air comes out of
the floor outlets and the side outlets, a
small amount of air comes out of the wind-
shield defroster outlets and also comes
slightly out of the side defroster outlets.
5-23
HEAT & DEFROST (f)
Temperature-controlled air comes out of
the floor outlets, the windshield defroster
outlets, the side defroster outlets and the
side outlets.
57RK068
Defrost switch (5)
(5)
57RK069
Push the defrost switch (5) to turn on the
defroster.
52RM50390
57RK0-14E