TM-9-2320-342-10-1

TRUCK, WRECKER, 8X8 M984A4

TECHNICAL MANUAL; OPERATOR'S MANUAL

OCTOBER 2008

TM-9-2320-342-10-1 - Page 233 of 1428

Table 1.

Instrument Panel Controls and Indicators. - Continued

Key

Control/

Indicator

Function

54

Dome Light

Switch

Turns dome light in cab overhead on/off.

B.O

SELECT

INTER

AXLE

8X8

B.O

LIGHTS

HIGH

IDLE

1

2

3

0

1

2

M

M

CHEM

ALARM

HYD

ENABLE

AUX

HYD

GPFU

61

62

69

65

64

63

68

67

66

58

60

59

57

56

55

Figure 7.

55

HIGH IDLE

Indicator

Illuminates (green) when HIGH IDLE Switch is set to on

position.

56

Charging

System

Indicator

Illuminates (amber) when alternator indicates a charging

system problem.

57

ENGINE

BRAKE

ENABLE

Indicator

Illuminates (green) when Engine Brake On/Off Switch is set

to on position.

TM 9-2320-342-10-1

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