TM 9--2350--292--10
0006 00--8
DESCRIPTION AND USE OF OPERATOR’S CONTROLS AND INDICATORS --
CONTINUED
0006 00
Key
Control or Indicator
Function
44
PREHEAT/PURGE
Activates Heater Control Unit of
toggle switch
manifold air induction heater system to aid in cold--weather starting, and
activates solenoid valve to allow air to be purged from manifold air induc-
tion heater system fuel lines prior to starting system.
45
ENG FUEL SHUT OFF
Controls main engine fuel supply
toggle switch
solenoid. Move switch to OFF to shut down main engine.
46
EXHAUST SMOKE
Turns exhaust smoke generating system ON/OFF
toggle switch.
47
EXHAUST SMOKE indicator
Lights when EXHAUST SMOKE toggle switch is ON.
48
FLASHER toggle switch
Turns front flasher warning light ON/OFF.
49
FLASHER indicator
Lights when FLASHER toggle switch is ON.
50
Brake bleed valve handle
Bleeds air from the hydraulic brake lines back to the hydraulic reservoir.
51
Brake pressure gauge
Indicates brake hydraulic pressure.
MAIN SWITCH PANEL
49
48
47
50
51
45
44
46
