TM-9-2320-272-24-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 2 OF 4
JUNE 1998
TM-9-2320-272-24-2 - Page 781 of 991
4-8. STARTING
TM 9-2320-272-24-2
19.
Step engine and inspect coolant and oil levels (TM 9-2320-272-10).
20.
Inspect engine for leaks (TM 9-2320-272-10).
21.
Loosen locknut (8) on accelerator linkage (7).
22.
Turn throttle rod (6) clockwise to increase idle speed; counterclockwise to decrease idle speed.
23.
Tighten locknut (8) on accelerator linkage (7).
24.
Step engine and inspect coolant and oil levels (TM 9-2320-272-10).
25.
Inspect engine for leaks (TM 9-2320-272-10).
FOLLOW-ON TASK: Change engine oil after first 500 mi (805 km) (LO 9-2320-272-12).
4-99
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