TM 9-2320-303-10
2-2.
INSTRUMENT PANEL (Con't).
c.
Lower Control Panel.
Key
Control or Indicator
Function
20
Ignition Switch
Operates gages/switches/sending units, instrument panel
lights, and engine start. Turn key in switch to right for ON
position. Turn key fully counterclockwise to activate
accessories. Turn key to center vertical position to turn
all systems OFF.
21
Engine Start Button
Press to energize starter solenoid. Release button as
soon as engine starts.
22
Utility Light Switch
ON/OFF toggle switch controls utility lights mounted on
back of cab. Up position is ON. Down is OFF.
23
Ether Quick-Start Button
Press and release button to manually inject ether for
starting in cold weather.
24
Panel Lights Control Knob
Brightens or dims instrument panel lights. Turn
clockwise to brighten and counterclockwise to dim. Turn
fully counterclockwise to shut off panel lights.
25
Beacon Light Switch
ON/OFF toggle switch controls beacon warning light on
top of vehicle.
26
Pro-Link Connector
Used to connect Pro-Link to fault isolate ABS,
transmission, and CWS by Unit Maintenance.
2-8
