CHAPTER 1. INTRODUCTIONSection II. DESCRIPTION AND DATAFigure 2. Lubricating unit, left three-quarter view.Identification PlatesFigure 3. Identification and instruction plates.Figure 3. Identification and instruction plates. - ContinuedFigure 3. Identification and instruction plates. - ContinuedFigure 4. Shipping dimensions.Lubricant Pumps.Table I. Maintenance and Operating SuppliesTable 11. Specific Gravity Temperature CorrectionsChapter 2. OPERATING INSTRUCTIONSUnpacking New EquipmentMeters and GagesSection II. MOVEMENT TO NEW LOCATIONFigure 6. Lubricating unit controls and instruments, engine side.Speed Reduction Shutoff CockFigure 7. Engine controls and instruments.Figure 9. Lubricating unit controls and instruments, compressor side.Figure 10. Lubricating unit controls, pump end.Figure 11. Lubricating unit controls, hose reel end.Section IV. OPERATION UNDER USUAL CONDITIONSFigure 12. Hand starting the engine.Preparing Lubricant Pumps for OperationFigure 13. Transfer pump.Figure 14. Accessory items lower drawer.Figure 15. Accessory items upper drawer.Section V. OPERATION OF MATERIEL USED IN CONJUNCTION WITH LUBRICATING AND SERVICING UNITAccessory EquipmentFire ExtinguisherTable IIIl. Alcohol Dispenser Valve SettingSection VI. OPERATION UNDER UNUSUAL CONDITIONSOperation Under Dusty or Sandy ConditionsChapter 3. MAINTENANCE INSTRUCTIONSFigure 16. Lubrication order.Figure 16. Lubrication order - ContinuedFigure 16. Lubrication order - ContinuedSection III. PREVENTIVE MAINTENANCE SERVICESOrganizationalENGINEELECTRICAL SYSTEMSection IV. TROUBLESHOOTINGEngine Misfires at Heavy LoadLubricant Pump Fails To Operate ProperlySection V. RADIO INTERFERENCE SUPPRESSIONFigure 17. Radio interference suppression.Section VI. FUEL SYSTEMFigure 18. Servicing and removal of air cleaner.Figure 19. Servicing and removal of fuel filter.Fuel PumpFigure 20. Carburetor removal and adjustment.Figure 21. Fuel pump and magneto adjustment and removal.Figure 22. Governor controls and magneto removal.Governor ControlsFigure 23. Fuel tank and cylinder head removal.Section VII. ELECTRICAL SYSTEMFigure 24. Servicing batteries.Batteries, Battery Box, and Cables a. Removal.Figure 25. Control box removal.Figure 26. Control box disassembly.ReassemblyIgnitionFigure 27. Brush removal and timing mark.Section VIII. ENGINEManifold and MufflerFigure 28. Valve adjustment.Oil Pressure RegulatorFigure 30. Clutch adjustment.Section IX. COMPRESSING UNITBelt Guard, Belts, and PulleysFigure 33. Belt guard removal.Figure 34. Belts, flywheel, and pulley removal.Air CoolersFigure 35. Pressure switch adjustment.Figure 36. Compressor air controls.Section X. SERVICING EQUIPMENTFigure 37. Reel bank and hose reel removal.Figure 38. Lubricant supply tube removal.Figure 39. Lubricant pump removal.Section XI. LUBRICATING UNIT BODYLubricant Container Fill CoverSkidsCHAPTER 4. SERVICING OF MATERIEL USED IN CONJUNCTION WITH THE LUBRICATING UNITSection II. ALCOHOL DISPENSERFigure 41. Alcohol dispenser.Chapter 5. SHIPMENT AND LIMITED STORAGEInspection and Maintenance of Equipment in StorageChapter 6. DEMOLITION TO PREVENT ENEMY USEFigure 42. Placement of demolition charges.