TM-9-2320-285-10
TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1
TECHNICAL MANUAL; OPERATOR’S MANUAL
JUNE 1985
TM-9-2320-285-10 - Page 55 of 121
TM 9-2320-285-10
Section III.
OPERATION UNDER USUAL CONDITIONS
Para
Para
Initial Checks .
................................................
2-13
Operating Procedures (Continued) .
........................
2-14
Operating Procedures .
..................................
2-14
Tilting Cab 45 Degrees .
..........................................
2-14gj
Starting Engine.
.............................................
2-14a
Lowering Cab to Normal
Mobile Operation .
..........................................
2-14b
Operating Position.
..................................................
2-14h
Coupling to Trailer .
........................................
2-14c
Preparation for Movement.
......................................
2-15
Towing Trailer.
...............................................
2-14d
General .
..................................................................
2-15a
Uncoupling from Trailer .
................................
2-14e
Preservation and Packaging .
..................................
2-15b
Stopping Tractor.
...........................................
2-14f
Operating Instructions on Decals.
...........................
2-16
2-13.
INITIAL CHECKS
Refer to current lubrication order and lubricate tractor.
Refer to paragraph 2-12 above and perform before (B)
operation PMCS.
WARNING
To reduce the possibility of bodily injury, you must become thoroughly familiar with all controls and
instruments, and must also become acquainted with the specific handling and operating characteristics of
this vehicle.
2-14.
OPERATING PROCEDURES
a.
starting Engine.
WARNING
Always fasten seat belt when operating tractor.
Do not operate engine for prolonged periods in an
unventilated area.
Internal combustion engines
produce poisonous carbon monoxide gas which is
extremely toxic if allowed to accumulate in a closed
area.
NOTE
Troubleshoot any malfunctions, using the instructions
in this manual.
Or, notify organizational maintenance.
2-35
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