Hitachi ZW 370-6 Operator's Manual page 185

Fan/AUTO Switch
 Blower Switch (7)
 When the AUTO indicator (8) is ON, the blower speed is
automatically controlled.
 When AUTO indicator (8) is OFF, the blower speed is
controlled in 6 steps.
Rotate blower switch (7) clockwise to increase blower
speed. Rotate blower switch (6) counterclockwise to
decrease blower speed.
The monitor (1) indicates the corresponding blower fan
speed.
 AUTO Switch (7)
Press AUTO Switch (7) while the air conditioner OFF, it
turns AUTO. Press AUTO switch (7) while operating the air
conditioner, it stops operation.
Air Conditioner ON/OFF Switch (6)
The air conditioner (cooling, dehumidifying) will turn on
and the air conditioner indicator
the monitor when air conditioner ON/OFF switch (6) is
pressed.
Circulation/Fresh Air Switch (5)
It switches over the air intake port to recirculation mode
and fresh air mode.
Icon of the selected mode will be displayed on the monitor.
Recirculation mode , Fresh air mode:
IMPORTANT:
 When running the air conditioner for a long time,
turn the lever to Fresh position once an hour to
perform ventilation and cooling.
 If you smoke when the air conditioner is on, the
smoke may hurt your eyes. In such a case, open the
window and turn the lever to Fresh for a while for
ventilation and cooling to drive smoke out.
Defroster Switch (4)
Press defroster switch (4) to select defroster vent mode and
the icon will be displayed on the monitor.
OPERATOR'S STATION
will be displayed on
.
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MNEC-01-006
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MNHG-01-103EN