TM 9-2320-387-10
KEY
ITEM AND FUNCTION
1
Rotary switch has ENG STOP, RUN, and START positions. When positioned
to RUN, glow plugs are activated to heat engine precombustion chambers.
When positioned to START, starter will engage and crank engine.
2
Wait-to-start lamp assembly illuminates when glow plugs are activated; goes
out when engine is ready to be started.
3
Brake warning lamp assembly illuminates if parking brake is applied or if a
hydraulic imbalance (leak, etc.) exists between the front and rear brake
systems.
4
Air restriction gauge signals the operator that a restriction exists in the air
cleaner.
5
Engine oil pressure gauge indicates oil pressure when engine is running.
6
High beam lamp assembly illuminates when front headlights are switched to
HIGH beam position.
7
Coolant temperature gauge indicates engine coolant temperature.
NOTE
Item 8 applies to M1113/M1114 vehicles only.
8
Defroster control knob directs heated air to windshield on the M1113. For the
M1114, control knob directs outside air in for circulation.
9
Instrument panel lights illuminate instrument panel gauges.
NOTE
Items 10 and 11 apply to M1113/M1114 vehicles only.
10
Heater control knob controls the temperature of the air output.
11
Heater fan switch controls blower motor fan speed. The switch has HI (high),
OFF, and LO (low) settings to regulate defroster and heater air flow into
vehicle.
12
system.
13
Speedometer/odometer indicates vehicle speed and accumulated mileage.
14
Fuel gauge indicates amount of fuel in fuel tank.
NOTE
Items 15 and 16 apply to M1151/M1152 vehicles only.
15.
A/C / Heat switch controls the temperature of air output.
16.
Fan switch controls blower motor fan speed.
2-3
