Heating, Air Conditioning, and Ventilation
Page 52
Climate Control System
A combination heating/air
conditioning/ventilation system is
used to provide passenger comfort
by automatically cooling, heating,
ventilating, dehumidifying, and
filtering air.
In order for the climate control
system to operate, the vehicle
alternator must be charging and
engine operating.
This air is force-circulated
throughout the vehicle, using fixed
overhead diffuser outlets in the
passenger area. One adjustable
outlet is also located in the
operator’s area, above the side
window.
For the system to operate
effectively, all windows, driver’s
vents, and hatches must be closed.
Climate Control System
Switch
This two position (ON, OFF) rocker
switch, located on the side control
panel, allows the operator to
activate the air conditioning/heating
throughout the vehicle. The system
switch also controls the blowers and
floor heater.
Driver’s Booster Blower
Switch
This three position (HIGH, OFF,
LOW) rocker switch, located on the
The EAS must be charging in
order for the System Switch to
activate the climate control
system.