CHAPTER 1 INTRODUCTION - TM-9-2330-203-14-P0007Section II. EQUIPMENT DESCRIPTION AND DATA - TM-9-2330-203-14-P0008LOCATION AND DESCRIPTION OF MAJOR COMPONENTS. - TM-9-2330-203-14-P0009LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (Con't). - TM-9-2330-203-14-P0010LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (Con't). - TM-9-2330-203-14-P0011LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (Con't). - TM-9-2330-203-14-P0012LOCATION AND CONTENTS OF DATA PLATES - TM-9-2330-203-14-P0013LOCATION AND CONTENTS OF DATA PLATES (Con't). - TM-9-2330-203-14-P0014DIFFERENCES BETWEEN MODELS EQUIPMENT DATA. - TM-9-2330-203-14-P0016CHAPTER 2 OPERATING INSTRUCTIONS - TM-9-2330-203-14-P0017CONTROLS AND INDICATORS - TM-9-2330-203-14-P0018Section II. OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - TM-9-2330-203-14-P0019SPECIFIC PMCS PROCEDURES - TM-9-2330-203-14-P0020LEAKAGE DEFINITIONS (Con't)Table 2-1. Operator/Crew Preventive Maintenance Checks and Services (PCMS) Table 2-1. Operator/Crew Preventive Maintenance Checks and Services (PCMS).Section III. OPERATION UNDER USUAL CONDITIONS - TM-9-2330-203-14-P0024COUPLING DOLLY TO TOWING VEHICLE COUPLING SEMITRAILER TO DOLLYUNCOUPLING SEMITRAILER FROM DOLLYUNCOUPLING DOLLY FROM TOWING VEHICLESection IV. OPERATION UNDER UNUSUAL CONDITIONS - TM-9-2330-203-14-P0029OPERATION IN DUSTY OR SANDY AREAS - TM-9-2330-203-14-P0030CHAPTER 3 OPERATOR MAINTENANCE - TM-9-2330-203-14-P0031LUBRICATION INSTRUCTIONS UNDER UNUSUAL CONDITIONS - TM-9-2330-203-14-P0032LUBRICATION CHART - TM-9-2330-203-14-P0033LUBRICATION CHART -CONT. - TM-9-2330-203-14-P0034LUBRICATION CHART -CONT. - TM-9-2330-203-14-P0035Section II. OPERATOR/CREW TROUBLESHOOTING PROCEDURES - TM-9-2330-203-14-P0036TROUBLESHOOTING SYMPTOM INDEX - TM-9-2330-203-14-P0037TAILLIGHTS WILL NOT LIGHTBRAKES WILL NOT RELEASE - TM-9-2330-203-14-P0039SUSPENSION - TM-9-2330-203-14-P0040COMMON TOOLS AND EQUIPMENT - TM-9-2330-203-14-P0041SECTION II. SERVICE UPON RECEIPT - TM-9-2330-203-14-P0042Section III. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - TM-9-2330-203-14-P0043TABLE 4-1. Organizational Preventive Maintenance Checks and Services (PMCS) - TM-9-2330-203-14-P0044TABLE 4-1. Organizational Preventive Maintenance Checks and Services (PMCS)-CONT.Section IV. ORGANIZATIONAL TROUBLESHOOTING PROCEDURES - TM-9-2330-203-14-P0046TROUBLESHOOTING SYMPTOM INDEX - TM-9-2330-203-14-P0047DIM OR FLICKERING LIGHTS - TM-9-2330-203-14-P0048BRAKES - TM-9-2330-203-14-P0049SLOW BRAKE APPLICATION OR SLOW RELEASE - TM-9-2330-203-14-P0050BRAKES DRAG (ONE OR BOTH BRAKEDRUMS RUNNING HOT)SUSPENSION - TM-9-2330-203-14-P0052Section V. ELECTRICAL SYSTEM MAINTENANCE - TM-9-2330-203-14-P0053STOPLIGHT-TAILLIGHT REPLACEMENT (M197A1 AND M198A1).STOPLIGHT-TAILLIGHT REPLACEMENT (M197A1 AND M198A1) (Con't) INTERVEHICULAR CABLE REPLACEMENTINSTALLATION - TM-9-2330-203-14-P0057CHASSIS WIRING HARNESS REPLACEMENT (M197A1 AND M198A1)CHASSIS WIRING HARNESS REPLACEMENT (M197A1 AND M198A1) (Con't)CHASSIS WIRING HARNESS REPLACEMENT (M197A1 AND M198A1) (Con't). - TM-9-2330-203-14-P0060CHASSIS WIRING HARNESS REPLACEMENT (M197A1 AND M198A1) (Con't). - TM-9-2330-203-14-P0061CHASSIS WIRING HARNESS REPAIR (M197A1 AND M198A1) - TM-9-2330-203-14-P0062CHASSIS WIRING HARNESS REPAIR (M197A1 AND M198A1) - TM-9-2330-203-14-P0063WIRING DIAGRAM (M197A1 AND M198A1)Section VI. AXLE MAINTENANCEAXLE REPLACEMENT - TM-9-2330-203-14-P0066AXLE REPLACEMENT - TM-9-2330-203-14-P0067Section VII. BRAKE SYSTEM MAINTENANCE - TM-9-2330-203-14-P0068MINOR ADJUSTMENT - TM-9-2330-203-14-P0069MAJOR ADJUSTMENT - TM-9-2330-203-14-P0070SERVICE BRAKE ADJUSTMENT (Con't)SERVICE BRAKE ASSEMBLY REPLACEMENT (M197 AND M198)SERVICE BRAKE ASSEMBLY REPLACEMENT (M197 AND Ml98) (Con't). - TM-9-2330-203-14-P0073SERVICE BRAKE ASSEMBLY REPLACEMENT (M197 AND Ml98) (Con't). - TM-9-2330-203-14-P0074INSTALLATION - TM-9-2330-203-14-P0075INSTALLATION -CONT. - TM-9-2330-203-14-P0076REMOVAL - TM-9-2330-203-14-P0077CLEANING AND INSPECTION - TM-9-2330-203-14-P0078CLEANING AND INSPECTION -CONT. - TM-9-2330-203-14-P0079SERVICE BRAKE ASSEMBLY REPLACEMENT (LATE MODEL M197A1 AND M1 98A1).SERVICE BRAKE ASSEMBLY REPLACEMENT (LATE MODEL M197A1 AND M1 98A1) (Con't).CLEANING AND INSPECTION - TM-9-2330-203-14-P0082CLEANING AND INSPECTION -CONT. - TM-9-2330-203-14-P0083MASTER CYLINDER REPLACEMENT (M197A1 AND M198A1)INSPECTION - TM-9-2330-203-14-P0085 WHEEL CYLINDER REPLACEMENT (M197A1 AND M198A1) WHEEL CYLINDER REPLACEMENT (M197A1 AND M198A1).CLEANING AND INSPECTION - TM-9-2330-203-14-P0088INSTALLATION - TM-9-2330-203-14-P0089INSTALLATION- CONT. - TM-9-2330-203-14-P0090BLEEDING HYDRAULIC BRAKE SYSTEM (M197A1 AND M198A1)MANUAL BLEEDING - TM-9-2330-203-14-P0092PRESSURE BLEEDING - TM-9-2330-203-14-P0093HYDRAULIC LINES, FITTINGS, AND HOSES REPLACEMENT (M197A1 AND M198A1)TUBE ASSEMBLY INSTALLATIONHOSE ASSEMBLY INSTALLATION - TM-9-2330-203-14-P0096INTERVEHICULAR AIR HOSE AND AIR COUPLING MAINTENANCEINTERVEHICULAR AIR HOSE AND AIR COUPLING MAINTENANCE (Con't). - TM-9-2330-203-14-P0098INTERVEHICULAR AIR HOSE AND AIR COUPLING MAINTENANCE (Con't). - TM-9-2330-203-14-P0099INSTALLATION - TM-9-2330-203-14-P0100INSTALLATION -CONT. - TM-9-2330-203-14-P0101 AIR FILTER MAINTENANCE (M197A1 AND M198A1)DISASSEMBLY - TM-9-2330-203-14-P0103Assembly - TM-9-2330-203-14-P0104AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M197 AND M198)AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M197 AND M198) (Con't)INSTALLATION - TM-9-2330-203-14-P0107AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M197A1)INSTALLATION - TM-9-2330-203-14-P0109INSTALLATION -CONT. - TM-9-2330-203-14-P0110INSTALLATION -CONT. - TM-9-2330-203-14-P0111AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M198A1)AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M198A1) (Con't).INSTALLATION - TM-9-2330-203-14-P0114INSTALLATION -CONT. - TM-9-2330-203-14-P0115BRAKE SYSTEM TESTSAIRBRAKE CHAMBER MAINTENANCE (M197 AND M198)DISASSEMBLY - TM-9-2330-203-14-P0118ASSEMBLY - TM-9-2330-203-14-P0119REMOVAL - TM-9-2330-203-14-P0120DISASSEMBLY - TM-9-2330-203-14-P0121EMERGENCY RELAY VALVE REPLACEMENT - TM-9-2330-203-14-P0122PRESSURE TANK DRAINCOCK REPLACEMENT - TM-9-2330-203-14-P0123PRESSURE TANK DRAINCOCK REPLACEMENT - TM-9-2330-203-14-P0124PRESSURE TANK REPLACEMENT (Con't)PRESSURE TANK REPLACEMENT (Con't). - TM-9-2330-203-14-P0126PRESSURE TANK REPLACEMENT (Con't). - TM-9-2330-203-14-P0127Section VIII. WHEELS, HUBS, AND BRAKEDRUMS MAINTENANCE - TM-9-2330-203-14-P0128HUB, WHEEL BEARING, AND BRAKEDRUM MAINTENANCEDISASSEMBLY - TM-9-2330-203-14-P0130CLEANING AND INSPECTION - TM-9-2330-203-14-P0131WHEEL BEARING ADJUSTMENT - TM-9-2330-203-14-P0132WHEEL BEARING ADJUSTMENT -CONT.WHEEL AND TIRE ASSEMBLY REPLACEMENT - TM-9-2330-203-14-P0134INSTALLATION -CONT. - TM-9-2330-203-14-P0135Section IX. FRAME AND TOWING ATTACHMENTS MAINTENANCE - TM-9-2330-203-14-P0136RETAINING HOOK REPLACEMENTSPRING MOUNTING BRACKET REPLACEMENT (M198A1)SPRING WEAR PLATE REPLACEMENT (M197 AND M198)LUNETTE REPLACEMENTSAFETY CHAIN REPLACEMENTFIFTH WHEEL MAINTENANCEFIFTH WHEEL MAINTENANCE (Con't). - TM-9-2330-203-14-P0143FIFTH WHEEL MAINTENANCE (Con't). - TM-9-2330-203-14-P0144CLEANING AND INSPECTION - TM-9-2330-203-14-P0145ASSEMBLY - TM-9-2330-203-14-P0146INSTALLATION - TM-9-2330-203-14-P0147LANDING LEG BRACE REPLACEMENTREMOVAL - TM-9-2330-203-14-P0149LANDING LEG MAINTENANCE - TM-9-2330-203-14-P0150CLEANING AND INSPECTION - TM-9-2330-203-14-P0151INSTALLATION - TM-9-2330-203-14-P0152Section X. SPRINGS AND RADIUS RODS MAINTENANCE - TM-9-2330-203-14-P0153SPRING ASSEMBLY REPLACEMENT (M197 AND M198) (Con't.).CLEANING AND INSPECTION - TM-9-2330-203-14-P0155SPRING ASSEMBLY REPLACEMENT ((M197A1 AND M198A1).SPRING ASSEMBLY REPLACEMENT ((M197A1 AND M198A1) (Con't). - TM-9-2330-203-14-P0157SPRING ASSEMBLY REPLACEMENT ((M197A1 AND M198A1) (Con't). - TM-9-2330-203-14-P0158RADIUS ROD MAINTENANCE (M197A1 AND M198A1)CLEANING AND INSPECTION - TM-9-2330-203-14-P0160ADJUSTMENT - TM-9-2330-203-14-P0161Section XI. BODY MAINTENANCE - TM-9-2330-203-14-P0162INSTALLATION - TM-9-2330-203-14-P0163Section XII. ACCESSORY ITEMS MAINTENANCE - TM-9-2330-203-14-P0164DATA PLATE REPLACEMENT - TM-9-2330-203-14-P0165Section XIII. PREPARATION FOR STORAGE OR SHIPMENTDEFINITION OF ADMINISTRATIVE STORAGECARE OF EQUIPMENT IN ADMINISTRATIVE STORAGE - TM-9-2330-203-14-P0168PREPARATION OF EQUIPMENT FOR SHIPMENT - TM-9-2330-203-14-P0169CHAPTER 5 DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE - TM-9-2330-203-14-P0170BRAKESHOE REPAIR - TM-9-2330-203-14-P0171Section II. WHEELS, HUBS, AND BRAKEDRUMS MAINTENANCETIRE REPAIR - TM-9-2330-203-14-P0173APPENDIX A REFERENCES - TM-9-2330-203-14-P0174OTHER PUBLICATIONS - TM-9-2330-203-14-P0175Section I. INTRODUCTION - TM-9-2330-203-14-P0176EXPLANATION OF COLUMNS IN THE MAC, SECTION II. - TM-9-2330-203-14-P0177Section II. MAINTENANCE ALLOCATION CHART - TM-9-2330-203-14-P0178Section II. MAINTENANCE ALLOCATION CHART (Con't) - TM-9-2330-203-14-P0179Section II. MAINTENANCE ALLOCATION CHART (Con't) - TM-9-2330-203-14-P0180SECTION II. MAINTENANCE ALLOCATION CHART - TM-9-2330-203-14-P0181SECTION III TOOL AND TEST EQUIPMENT REQUIREMENTS - TM-9-2330-203-14-P0182APPENDIX C COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS LISTS - TM-9-2330-203-14-P0183APPENDIX D ADDITIONAL AUTHORIZATION LIST - TM-9-2330-203-14-P0184Section I. INTRODUCTION - TM-9-2330-203-14-P0185SECTION II EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST - TM-9-2330-203-14-P0186SECTION II EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST -CONT.APPENDIX F REPAIR PARTS AND SPECIAL TOOLS LISTS - TM-9-2330-203-14-P0188EXPLANATION OF COLUMNS (SECTIONS II AND III) - TM-9-2330-203-14-P0189EXPLANATION OF COLUMNS (SECTIONS II AND III) (Con't). - TM-9-2330-203-14-P0190EXPLANATION OF COLUMNS (SECTIONS II AND III) (Con't). - TM-9-2330-203-14-P0191EXPLANATION OF COLUMNS (SECTION IV) - TM-9-2330-203-14-P0192SPECIAL INFORMATION - TM-9-2330-203-14-P0193ABBREVIATIONS - TM-9-2330-203-14-P0194FIGURE 1. STOP, TURN, AND TAILLAMP ASSEMBLY (M197A1 AND M198A1)GROUP 06 ELECTRICAL SYSTEM - TM-9-2330-203-14-P0196FIGURE 2. INTERVEHICULAR CABLE ASSEMBLIESGROUP 0613 HULL OR CHASSIS WIRING HARNESS - TM-9-2330-203-14-P0198FIGURE 3. REAR CHASSIS WIRING HARNESS AND MOUNTING HARDWARE (M197A1 AND M198A1)GROUP 0613 HULL OR CHASSIS WIRING HARNESS - TM-9-2330-203-14-P0200FIGURE 4. NONDRIVING VEHICULAR AXLEGROUP 1100 REAR AXLE ASSEMBLY - TM-9-2330-203-14-P0202FIGURE 5. BRAKES (M197 AND M198)GROUP 1202 SERVICE BRAKES - TM-9-2330-203-14-P0204GROUP 1202 SERVICE BRAKES -CONT. - TM-9-2330-203-14-P0205FIGURE 6. BRAKE ASSEMBLY (M197A1 AND M198A1, EARLY MODELS)GROUP 1202 SERVICE BRAKES - TM-9-2330-203-14-P0207GROUP 1202 SERVICE BRAKES -CONT. - TM-9-2330-203-14-P0208FIGURE 7. SERVICE BRAKE ASSEMBLY (M197A1 AND M198A1, LATE MODELS)GROUP 1202 SERVICE BRAKES - TM-9-2330-203-14-P0210FIGURE 8. HYDRAULIC WHEEL CYLINDER (M197A1 AND M198A1)GROUP 1204 HYDRALLIC BRAKE SYSTEMFIGURE 9. HYDRAULIC BRAKE, MASTER CYLINDER (M197A1 AND M198A1)GROUP 1204 HYDRAULIC BRAKE SVSTEMFIGURE 10. BRAKE HYDRAULIC SYSTEM (M197A1 AND M198A1)GROUP 1204 HYDRAULIC BRAKE SYSTEM - TM-9-2330-203-14-P0216FIGURE 11. AIRBRAKE SYSTEM (M197 AND M198)GROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0218GROUP 1208 AIRBRAKE SYSTEM -CONT. - TM-9-2330-203-14-P0219FIGURE 12. AIRBRAKE SYSTEM (M197A1 AND M198A1)GROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0221GROUP 1208 AIRBRAKE SYSTEM -CONT. - TM-9-2330-203-14-P0222GROUP 1208 AIRBRAKE SYSTEM -CONT. - TM-9-2330-203-14-P0223FIGURE 13. BRAKE LINE COUPLING AND HOSE ASSEMBLYGROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0225FIGURE 14. AIR FILTER (M197A1 AND M198A1)GROUP 128 AIRBRAKE SYSTEMFIGURE 15. EMERGENCY RELAY VALVEGROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0229FIGURE 16. AIR CHAMBER ASSEMBLY (M197 AND M198)GROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0231FIGURE 17. AIR CHAMBER (M197A1 AND M198A1)GROUP 1208 AIRBRAKE SYSTEM - TM-9-2330-203-14-P0233FIGURE 18. WHEEL AND HUBGROUP 13 WHEELS AND TRACKS - TM-9-2330-203-14-P0235GROUP 13 WHEELS AND TRACKS -CONT.IMAGE - TM-9-2330-203-14-P0237FIGURE 19. TIRES AND TUBES - TM-9-2330-203-14-P0238GROUP 1313 TIRES, TUBES, TIRE CHAINS - TM-9-2330-203-14-P0239FIGURE 20 LANDING LEG BRACE AND SPRING BUMPER.GROUP 1501 FRAME ASSEMBLY - TM-9-2330-203-14-P0241GROUP 1501 FRAME ASSEMBLY - TM-9-2330-203-14-P0242FIGURE 21. LUNETTE ANDSAFETY CHAINGROUP 1503 PINTLES AND TONING ATTACHMENTSFIGURE 22. FIFTH WHEEL ASSEMBLYGROUP 1506 FIFTH WHEEL - TM-9-2330-203-14-P0246FIGURE 23. LEVELING JACKGR0UP 1507 LANDING GEAR, LEVELING JACKSGR0UP 1507 LANDING GEAR, LEVELING JACKS -CONT.Figure 24. Springs (197 AND M198)GR0UP 16 SPRINGS ND SH0CK ABSORBERSGR0UP 16 SPRINGS ND SH0CK ABSORBERS -CONT.FIGURE 25. SPRINGS AND RADIUS R0DS (M197A1 AND M198A1)GR0UP 1601 SPRINGSGR0UP 1601 SPRINGS -CONT.FIGURE 26. ST0WAGE RACKGR0UP 18 B0DY, CAB, HOOD AND HULLFIGURE 27. REFLECT0RSGR0UP 2202 ACCESSORY ITEMSFIGURE 28. DATA PLATESGR0UP 2210 DATA PLATES AND INSTRUC1I0N H0LDERSGR0UP 9401 REPAIR KITSGR0UP 9501 BULK MATERIELFIGURE 29. SPECIAL T00LSGR0UP 2604 SPECIAL T00LSNATIONAL STOCK NUMBER INDEX - TM-9-2330-203-14-P0266NATIONAL STOCK NUMBER INDEX -CONT. - TM-9-2330-203-14-P0267NATIONAL STOCK NUMBER INDEX -CONT. - TM-9-2330-203-14-P0268NATIONAL STOCK NUMBER INDEX -CONT. - TM-9-2330-203-14-P0269NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0270NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0271NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0272NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0273NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0274NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0275NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0276NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0277NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0278NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0279NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0280NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-9-2330-203-14-P0281FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0282FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0283FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0284FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0285FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0286FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0287FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0288FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0289FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0290FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0291FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0292FIGURE AND ITEM NUMBER INDEX - TM-9-2330-203-14-P0293APPENDIX G ILLUSTRATED LIST OF MANUFACTURED ITEMS - TM-9-2330-203-14-P0294APPENDIX H TORQUE LIMITS - TM-9-2330-203-14-P0295Table H-1. Torque Limits - TM-9-2330-203-14-P0296TM-9-2330-203-14-P Dolly Trailer Converter: 6-Ton 2 Wheel M197 (NSN 2330-00-835-8615) M197A1 (NSN
2330-00-569-0782) Manual