Trooper LTD 4WD V6-3.5L (2002)
Control Assembly: Description and Operation
Control Lever Assembly
The vehicle has cable-type-control to control the mode and temperature of the heater unit and the mode door for the air source of the blower assembly.
The fan control is used to control the amount of air sent out by the resistor at four levels from "BLOW" to "HIGH".
Ventilation
Set "AIR SOURCE SELECT LEVER" to "FRESH" position and turn on the blower fan. Heating can be done in this lever position, sending in fresh air
from outside.
The blower fan also serves to deliver fresh outside air to the vehicle interior to assure adequate ventilation.
Air Select Knob
The air select knob allows you to direct heated air into the passenger compartment through different outlets.
