TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 146 of 1364

TM 9-2350-238-20-1

2-12. ELECTRICAL CIRCUIT TROUBLESHOOTING (CONT).

Make sure MASTER switch is OFF before repairing

electrical circuits. Failure to observe this warning

could result in injury to personnel.

Step 9.

Place red probe in lead 14 (pin end) of neutral position switch. Ground

black probe. Set MASTER and INST switches ON. Press START switch.

If multimeter indicates no voltage, replace neutral position switch. Refer to

page 2-562. If multimeter indicates about 24 volts, repair lead 14-14B

between neutral position switch and starter control relay. Refer to page

2-371. Set MASTER and INST switches OFF. Connect leads 14 at

neutral position switch.

2-120