Cooling Operation - Hitachi ZW 310-6 Operator's Manual

Cooling Operation

1. AUTO Switch (7)
Press AUTO switch (7) to set the air conditioner AUTO
mode. According to signals sent from various sensors,
the air conditioner amplifier automatically selects
the air flow-in vents, air suction ports, and air flow-in
temperature at the vent, and controls the blower speed.
2. Temperature Control Switch (3):
Adjust the temperature in the cab by using temperature
control switch (3).
3. Other Functions and Operations
 Operate Mode switch (3) to manually select the air vent.
 Operate blower switch (7) to manually control the blower
speed.
 Operate circulation/fresh air switch (5) to maintain the air
vent in the fresh air mode or circulation mode.
OPERATOR'S STATION
1-118
7
5
3
MNEC-01-006