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.

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