TM 9-2350-247-20-1
ENGINE CRANKS SLOWLY (M548A1)
0012 00
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanics Tool Kit (WP 0541 00, Item 57)
STE/ICE-R Test Set (WP 0541 00, Item 6)
Multimeter (WP 0541 00, Item 29)
Personnel Required
Unit Mechanic
Helper (H)
References
See your -10
(WP 0109 00)
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Drivers seat raised (see your -10)
Power plant rear access door removed (see your -10)
Center seat raised (see your -10)
T
NOTE
There is an early and late model of auxiliary power
receptacle. Both early and late models are shown.
1. Turn MASTER SWITCH ON.
2. Remove cover (1) from auxiliary power receptacle (2).
3. (H) Measure voltage between positive (+) terminal (3) and
negative (-) terminal (4) with engine cranking for 3 to 5 seconds.
4. Does multimeter read more than 19 volts?
YES
NO
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0012 00-1