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TM 9-2320-270-10
INSTRUMENT PANEL CONTROLS AND INDICATORS - CONTINUED
KEY
1
2
3
4
CONTROL OR INDICATOR
FUNCTION/USE
BATTERY INDICATOR
Indicates battery rate of charge or discharge
in volts. Normal reading is 20-30 Vdcr maxi-
mum +31 Vdc.
CAUTION
Do not operate vehicle without a disc in tachograph. Damage to the
tachograph stylus will result.
TACHOGRAPH
PTO/AUXILIARY THROTTLE
INDICATOR
PTO CONTROL
Registers truck speed (mph and km/h
hand), engine speed (rpm hand), and
distance traveled (odometer). The
other two hands are clock hands.
Red light indicates when power takeoff unit
is engaged or if throttle release safety switch
at winch control panel has been accidentally
left on.
With throttle release safety switch off,
move lever to ENGAGE position to engage
power takeoff unit. Move lever to DISEN-
GAGE position to disengage power takeoff
unit. When pto has disengaged indicator
will go off,
T A 2 2 0 7 8 3
2-4
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