Chassis Controls and Indicators.
a. Instrument Panel (Gasoline Engine).
Item and Function
Hand throttle control knob is used to set engine speed at any desired rpm without
maintaining foot pressure on the accelerator pedal. When the throttle control knob is
p u l l e d out, i t locks in any desircd position. R o t a t i n g the knob clockwise or
counterclockwise unlocks it.
Light switch controls operation of the truck lights (see page 2-48 for lighting chart ).
Ignition switch energizes the engine ignition system. It must be turned to ON position
before the engine can be started.
Anti-diesel control cuts off the fuel supply and stops engine when the control knob is
Fuel tank selector switch (dual tank models) provides a fuel level reading on the fuel gage
for either left or right fuel tank depending on switch position.
Fuel gage indicates tile amount of fuel in the fuel tank.
Speedometer /odometer indicates vehicle speed and total mileage.
Tachometer indicates engine speed in revolutions per minute (rpm)