CHAPTER 2 TROUBLESHOOTING - TM-9-1220-220-340013

TM 9-1220-220-34

CHAPTER 2

TROUBLESHOOTING

2-1.

SCOPE

Troubleshooting of the M10 Series Ballistics Drive is done by following the performance test. If you find a symptom, look

in the maintenance action column to find out what to do to correct it.

it.

2-2.

PERFORMANCE TEST

TOOLS:

SUPPLIES: Black thread

Tape or strap

Pencil

Paper

Binoculars

PERSONNEL:

Two

REFERENCES:

TM 10 Series manuals for removing and installing firing mechanism of gun, M60, M60A1 TM 9-2350-

215-0 and TM 9-2350-260-10, M60A3 TM 9-2350-253-10, M60A1 (Rise), M60A1 Rise (Passive) TM 9-

2350-257-10-2, M48A5 TM 9-2350-258-10, TM 20 Series manuals for synchronizing and aligning and

replacing lamps, M60, M60A1 TM 9-2350-215-20 and TM 9-2350-260-20-2, M60A3 TM 9-2350-253-20-

2, M60A1 Rise, M60A1 Rise (Passive) TM 9- 2350-257-20-2-1, M48A5 TM 9-2350-258-20

EQUIPMENT CONDITION: Ballistics drive mounted on vehicle

PRELIMINARY PROCEDURES: Remove firing mechanism of gun tube (TM 10)

Para 2-1 Vol I

2-1