TM-9-2350-277-10 Operator Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 560 of 868
TM 9-2350-277-10 PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued 0090 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED C R E W M E M B E R PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: Before 0090 00-32 Change 3 DRIVER NOTE Fault indicating lights for Low Coolant Level, ECM Data Link Port, and Fan Brake Active are not used or observed for the M113A3 FOV. Check variable speed fan controller indicator lights for any faults. Any faults found (other than coolant level). Report to unit maintenance. If coolant level code is lit this requires adding water. 9.1 V rive Controller D ariable Speed Fan