TM 9-2320-392-10-1
INSTRUMENT PANEL ASSEMBLY CONTROLS
0004 00
AND INDICATORS - Continued
INSTRUMENT PANEL ASSEMBLY CONTROLS AND INDICATORS - Continued
Table 1. Instrument Panel Assembly Controls and Indicators (Vehicle S/N
11,438 to 18,549) - Continued.
KEY
CONTROL OR INDICATOR
FUNCTION
8
LO IDLE/HI IDLE switch
Momentary switch. Press switch once, engine
runs at 1350 RPM. Press switch again, engine
returns to 700 RPM.
9
WARMUP/OFF/RETARD switch
Three position switch. Top portion of switch
used to warm up engine in temperatures below
32 F (0 C). Bottom portion of switch is used to
engage exhaust brake. When positioned to the
center, both functions are off.
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