TM 5-2410-241-23-1
0028
7. Remove ammeter from machine.
8. Place multimeter positive lead on B+ terminal (Figure 3, Item 3) of alternator (Figure 3, Item 2).
9. Place multimeter negative lead on negative terminal (Figure 3, Item 1) of alternator (Figure 3, Item 2).
10. With engine still running, have an assistant monitor digital multimeter. Voltage reading should be 24-28 volts.
a. If voltage is within specified range, alternator and charging system are OK.
b. If voltage is less than 24 volts or more than 28 volts, then the alternator is faulty. Replace alternator (WP
0099).
Figure 3. Alternator.
0028
END OF TASK
END OF WORK PACKAGE