ORGANIZATIONAL, DS, GS, AND DEPOT MAINTENANCE MANUAL - DISTRIBUTOR, WATER TANK TYPE GASOLINE DRIVEN, TRUCK MOUNTEDSAFETY PRECAUTIONS - TM-5-3825-221-150002Operators, Organizational, Direct Support, General Support, and Depot Maintenance ManualMaintenance Allocation Chart - TM-5-3825-221-150005Functional group columnSection I. GENERAL - TM-5-3825-221-150007Table 1. Application ChartTable 1.1. MAINTENANCE AND OPERATING SUPPLIESAPPENDIX III. BASIC ISSUE ITEM LIST AND ITEMS TROOP INSTALLED OR AUTHORIZEDOperator's Organizational, DS, GS, and Depot Maintenance ManualFigure 2-1. Water distributor, left side (Model WI5B9019)Figure 3.1. Water distributor, front view (Model W15B9019).Figure 4.2. Water distributor, rear view (Model W15B-9019).Figure 5.1. Inside carrier cab (Model W15B-9019).Dimensions and Weights, Including Carrier.Figure 11.1. Pump engine panel (Model W15B;9019).Figure 13.1. Spray bar takeup assembly (Model W15B-9019).Paragraph 27. The first sentence is changed to readFigure 21. Governor controls.Figure 33.1. Suction and discharge piping (Model W15B9019)Paragraphs 12 and 13 are added as followsFigure 34.2. Spray bar assembly.Operator, Organizational, DS, GS, and Depot Maintenance ManualFigure 4. 1. Water distributor, rear (Model W15A4112).Spraybar Assembly (Model W15A-4112)Figure 10.1. Fuel tank and lines.Water Tank Level Gage (Model W15A4112)Figure 30.1. Water level gage (Model W15A4112.).Figure 34.1. Spraybar assembly.Hoses (Model W15A4112)Appendix III. BASIC ISSUE ITEMS LISTExplanation of Columns in the Tabular List of Maintenance and Operating Supplies -Section IIISection II. BASIC ISSUE ITEMS - TM-5-3825-221-150035Section III. MAINTENANCE AND OPERATING SUPPLIESChapter 1. INTRODUCTION - TM-5-3825-221-150038Section II. DESCRIPTION AND DATA - TM-5-3825-221-150039Figure 3. Water distributor, front.Figure 4.Water distributor, back.Figure 5. Inside of carrier cab.Figure 6. Data plates.Figure 6.1. F. Air Cleaner/Air Filter NBC Warning DecalTable 1. Application Chart--0SO Pounds Pressure Truck Speed in Feet Per MinuteChapter 2. OPERATING INSTRUCTIONS - TM-5-3825-221-150046Unpacking Equipment - TM-5-3825-221-150047Servicing EquipmentSection II. CONTROLS AND INSTRUMENTSFigure 11. Pump engine panel.Engine Oil Pressure GageFigure 13. Spraybar takeup assembly.Section III. OPERATION UNDER USUAL CONDITIONS - TM-5-3825-221-150053Filling the Tank With the Pumping Unit.Section IV. OPERATION UNDER UNUSUAL CONDITIONS - TM-5-3825-221-150055Section V. OPERATION OF AUXILIARY EQUIPMENT USED IN CONJUNCTION WITH THE DISTRIBUTORChapter 3. OPERATOR AND CREW MAINTENANCE INSTRUCTIONSFigure 14. Lubrication order.Figure 14. Lubrication order. (cont)Figure 15. Lubrication reference points.Figure 16. Air cleaner.Figure 17. Oil Filter.Section II. OPERATOR AND CREW PREVENTIVE MAINTENANCEChart 1. Daily Preventive Maintenance ServicesChart 1. Daily Preventive Maintenance Services - Continued.Preventive Maintenance Services QuarterlyPreventive Maintenance Services Quarterly (cont)Section III. TROUBLESHOOTING - TM-5-3825-221-150068Section IV. RADIO INTERFERENCE SUPPRESSIONFigure 18. Radio interference suppression parts.Figure 19. Starter and cable.Figure 20. Engine, top view.Section V. ENGINE COOLING SYSTEMFigure 22. Flywheel.Figure 23. Air shrouding.Flywheel AssemblySection VI. ENGINE FUEL SYSTEMFuel LinesEngine Governor AssemblyFigure 25. Governor.Figure 26. Manifolds and carburetor.Engine Fuel Pump, Adapter and Priming MechanismSection VII. ENGINE ELECTRICAL SYSTEMStarter CableSpark PlugsFigure 28. Magneto adjustmentSection VIII. CHASSIS ELECTRICAL SYSTEMMarker Lamps, TopSection IX. CONTROLS AND INSTRUMENTSMagneto Stop Switch and WireFigure 29. Fifth wheel assembly.Water Tank Level GageWater Discharge Pressure GageSection X. ENGINE MUFFLER, CYLINDER HEADS, AND VALVESCylinder HeadsFigure 32. Cylinder head bolt torque sequence.Valve Tappet AdjustmentFigure 33. Suction and discharge piping.Figure 34. Spraybar assembly.Discharge LineSuction ValveHosesSection XII. WATER TANK AND FRAME ASSEMBLYFender and Step AssemblyChapter 4. REPAIR AND OVERHAUL INSTRUCTIONSTable 2. Engine Repair and Replacement StandardSection II. WATER PUMPSection III. ELECTRICAL SYSTEM, ENGINEFigure 35. Starter motor.Cleaning. - TM-5-3825-221-150110Repair. - TM-5-3825-221-150111MagnetoReassembly. - TM-5-3825-221-150113Figure 36. Magneto.Section IV. FUEL SYSTEM, ENGINESection V. ENGINEFigure 37. Timing gear cover group.Disassembly. - TM-5-3825-221-150118External Oil LinesFigure 39. Oil pump.Oil Pump Relief ValveFigure 40. Crankshaft assembly.Removal. - TM-5-3825-221-150123Engine Crankshaft Assembly - TM-5-3825-221-150124Engine Cylinder Block and Valve AssembliesDisassembly. - TM-5-3825-221-150126Figure 41. Cylinder block assembly.Camshaft Expansion PlugEngine Crankshaft Assembly - TM-5-3825-221-150129Water Tank BodyData Plates - TM-5-3825-221-150131Figure 43. Discharge valve.Chapter 5. DEMOLITION, SHIPMENT AND LIMITED STORAGESection II. SHIPMENT AND LIMITED STORAGEInspection and Maintenance of Equipment in StorageAppendix I. REFERENCESREFERENCES (cont) - TM-5-3825-221-150137Appendix II. MAINTENANCE ALLOCATION CHARTMaintenance Allocation Chart - TM-5-3825-221-150139Maintenance Allocation Chart (cont) - TM-5-3825-221-150140Maintenance Allocation Chart (cont) - TM-5-3825-221-150141Maintenance Allocation Chart (cont) - TM-5-3825-221-150142Maintenance Allocation Chart (cont) - TM-5-3825-221-150143Maintenance Allocation Chart (cont) - TM-5-3825-221-150144Appendix III. BASIC ISSUE ITEMS LIST AND MAINTENANCE AND OPERATING SUPPLIESFederal Supply Code for ManufacturersSection II. BASIC ISSUE ITEMS LISTSection II. MAINTENANCE AND OPERATING SUPPLIESTM-5-3825-221-15 Distributor Water Tank Type Gasoline Driven Truck Mounted (Macaleod Model W15A) FSN 3825-954-9033 Manual
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