TM 9-2350-247-20-1
ENGINE DOES NOT CRANK (M548A1)
0010 00
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanic’s Tool Kit (WP 0541 00, Item 57)
STE/ICE-R Test Set (WP 0541 00, Item 6)
Multimeter (WP 0541 00, Item 29)
Socket Wrench Set (WP 0541 00, Item 64)
Personnel Required
Unit Mechanic
Helper (H)
References
See your -10
(WP 0112 00)
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (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. Measure voltage between positive (+) terminal (3) and negative
(-) terminal (4).
4. Does multimeter read more than 17 volts?
YES
NO
TN
1. Clean, inspect and repair carrier
batteries (WP 0290 00).
2. Verify no faults found.
0010 00-1
