ELECTRICAL SYSTEM GROUP MAINTENANCE
Section I. SCOPE
7-1. EQUIPMENT ITEMS COVERED. This chapter gives equipment maintenance
procedures for the charging system, starting system, instrument panel components,
lighting system, sending unit gages and warning buzzers, horn assembly, battery
system, chassis harness, and miscellaneous items for which there are authorized
corrective maintenance tasks at the organizational maintenance level.
7-2. EQUIPMENT ITEMS NOT COVERED. All equipment items for which corrective
maintenance is authorized at the organizational maintenance level are covered in
7-3. GENERATOR AND PULLEY REMOVAL AND REPLACEMENT.
9/16-inch open wrench
5/8-inch socket wrench (2)
Jumper wire with pins (for
0.005-inch feeler gage
Torque wrench, 150 pound-
Spanner wrench, 3/4 inch to 2 inches
3/4-inch socket wrench
SUPPLIES : Shim set
Solvent, dry cleaning, type II (SD-2),
Fed. Spec. P-D-680
EQUIPMENT CONDITION : Truck parked, engine off, handbrake set.
(1) Remove battery ground cable. Refer to para 7-58.
(2) Open hood and both side panels. Refer to TM 9-2320-209-10.