TM 9-2320-209-34-2-1 TABLE OF CONTENTS - CONT CHAPTER 5. EXHAUST SYSTEM GROUP MAINTENANCE Section Section II. I. Scope . . . . ..... . . . . . . . . . . . . . . . . . . . .. Equipment Items Covered .. . . . . . . . . Equipment Items Not Covered .... Exhaust Pipes and Mufflers Exhaust Bypass Fording Valve Removal, Repair, and Replacement (Trucks M50A1 and M50A2) . . . . . . . . . . . . . . . ..... . . . . . . . . . . Preliminary Procedure . ........ . ........ Removal . ..... . .. ....... . Disassembly . .. . . . . . . . . . . . . . . ..... Cleaning . . . . . . . . . . . . . ......... . . Inspection and Repair . . . . . . . . . .. . ....... Assembly ..... . . . . . . . . . . . . . . . . . . . . . . . Replacement . . . . . . . . . . . . . . . . . ... . . . CHAPTER 6. COOLING SYSTEM GROUP MAINTENANCE Section I. Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Equipment Items Covered . . . . . . . . . . . . Equipment Items Not Covered Section II. . . . ....... . . . . . Radiator and Shrouds . . . . . . . . . . . . . . . . . . . . . . . . . Radiator Repair and Test . . . . . . . . . . . ....... Radiator Shroud Repair . . . .... . . . . . . . . . CHAPTER 7. ELECTRICAL SYSTEM GROUP MAINTENANCE Section I. Scope . . . . . . . . . . . . ....... . ......,.. Equipment Items Covered . . . .. . . . . . . . . Equipment Items Not Covered . . . . . . . . . . . .. Section II. Charging System . ........ . . . . . .. Alternator and Regulator Repair . . . . . . ... Section III. Battery System . . . . . . ... . . . . . . . . . . . . . . . . . . . Battery Inspection, Removal, Service, and Replacement Section IV. Chassis Wiring Harness . . . . . . . . . . . . . . . . . . . .. Wiring Harness Clamps Removal and Replacement . . . ....... . . . . . . . . . . Removal . . . . . . . . . . . . . . . . . . . . . Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Front Wiring Harness Removal and Replacement (All Trucks Except M275A1 and M275A2) . . . . ..... . ..... . . . . . . . . . . Preliminary Procedures . . . . . . . . . . . . . ..... Removal . . . . . .... . . ...... . . .. . Replacement . ....... . ....... . ...... Paragraph 5-1 5-2 5-3 5-3a 5-3b 5-3c 5-3d 5-3e 5-3f 5-3g 6-1 6-2 6-3 6-4 7-1 7-2 7-3 7-4 7-5 7-5a 7-5b 7-6 7-6a 7-6b 7-6C Page 5-1 5-1 5-1 5-1 5-1 5-1 5-2 5-3 5-5 5-5 5-6 5-8 6-1 6-1 6-1 6-1 6-1 6-1 7-1 7-1 7-1 7-1 7-1 7-1 7-1 7-2 7-2 7-2 7-3 7-4 7-4 7-5 7-9 vi