Defroster Operation; Cool Head/Warm Feet Operation - Hitachi ZAXIS 130-6N Operator's Manual

Defroster Operation

1. Push AUTO/OFF Switch (6) to blow out temperature-
controlled air. When starting the engine during the
cold season, the engine coolant temperature and
air temperature in the cab are low. The Heater Start-
Operation Control System controls the blow rate to the
minimum (LO) in order to restrict cool air from flowing
into the cab.
2. Adjust temperature control switch (5) so that "25.0"
is indicated on the monitor. From the air conditioner
setting screen on the monitor, set to fresh air mode.
3. Select the front vents
using mode switch (5).
Control air flow direction by adjusting the louvers at front
vent (1) and defroster vent (3).
Control air temperature in the cab by using temperature
control switch (5).
If the windowpanes become misty during rainy season
or in order to eliminate moisture, turn A/C ON at the air
conditioner screen on the monitor.

Cool Head/Warm Feet Operation

Cool and warm air is simultaneously supplied to the head
vents and feet vents respectively.
1. Push Fan switch (6) to adjust the blower speed.
2. Push MODE switch (5) to display the front, rear and foot
vent mark on the monitor.
Turn A/C ON from the air conditioner setting screen on
the monitor.
Control air temperature inside the cab by using temperature
control switch (5).
OPERATOR'S STATION
or the front and rear vents
1-117
5
6
1
3
MDCD-01-026
MDAA-01-295