TM 9-2320-392-10-1
VEHICLE OPERATION UNUSUAL CONDITIONS
0052 00
(VEHICLE S/N 11,438 TO 18,549) - Continued
ENGINE START Continued
NOTE
If FRONT BRAKE AIR and REAR BRAKE AIR pressure gages do not read
between 75-120 psi (517-827 kPa) after engine warms up, shut down engine
(WP 0052 00) and perform Air System Troubleshooting (WP 0085 00).
LOW FRONT AIR and LOW REAR AIR indicators will illuminate (red) and
audible alarm will sound until air pressure is between 75-85 psi (517-586
kPa).
8.
Check that FRONT BRAKE AIR pressure gage (7) and REAR BRAKE AIR pressure gage
(8) read between 75-120 psi (517-827 kPa).
9.
Check that VOLTS gage (9) reads between 26 and 30 volts.
0052 00-5