TM 9-2350-247-20-1
200 AMP OVER VOLTAGE TROUBLESHOOTING (M548A3)—Continued
0027 00
BY
1. Adjust 200 amp voltage regulator to 27.9 to 28.1 volts
(WP 0249 00).
2. Repeat charging system operational check (WP 0024 00).
3. After slowly raising engine rpms in charge system operational
check, does voltage climb to 32 to 34 volts and suddenly drop to
battery voltage?
YES
NO
BYN
1. Verify no faults found.
0027 00-3/4 blank
Y
