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Tm-9-2805-257-14

• Chapter 1 Introductio
• Reporting Equipment Improvement Recommendations (Eir).
• Location And Description Of Major Components (Models 2a016-1, -2) (Figure 1-2).
• Reporting Deficiencies
• Location And Description Of Major Components
• Figure 1-3. Location And Description Of Major Components Models 2a016-3, -4.
• Equipment Data
• Differences Between Models
• Air Supply.
• Chapter 2 Operating Instructions
• Control Or Indicator
• F I G U R E 2 - 1 . O P E R A T O R ' S C O N T R O L S A N D I N D I C A T O R S
• Section Il. Preventive Maintenance Checks And Services (Pmcs)
• Reporting Deficiencies
• Table 2-1. Operator Preventive Maintenance Checks And Services (Pmcs).
• Section Ill. Operation Under Usual Conditions
• Figure 2-2. Starting Procedures
• Stopping Procedures
• Section Iv. Operation Under Unusual Conditions
• Operation In Extreme Cold
• Chapter 3 Operators Maintenance Instructions
• Table 3-1. Operator Troubleshooting Procedures.
• Engine Starts But Fails To Keep Running
• Chapter 4 Unit Maintenance
• Section Il. Service Upon Receipt
• Table 4-1. Unit Preventive Maintenance Checks And Services (Pmcs)
• Engine Fails To Start
• Engine Starts But Fails To Keep Running
• Engine Misses Or Runs Erratically
• Section V. Unit Maintenance Procedures
• Fuel Filter Assembly
• Figure 4-1. Fuel Filter, Disassembly And Reassembly.
• Flywheel Cover.
• Figure 4-2. Flywheel Cover, Removal And Installation.
• Cylinder Head Covers
• Figure 4-3. Cylinder Head Covers, Removal.
• Installation
• Figure 4-4. Cylinder Head Covers, Installation.
• Lower Air Duct And Upper Air Duct.
• Figure 4-5. Lower Air Duct And Upper Air Duct, Removal And Installation
• Ignition Switch
• Figure 4-6. Ignition Switch, Removal And Installation.
• High Tension Cables
• Figure 4-7. High Tension Cables, Removal And Installation.
• Spark Plugs
• Figure 4-8. Spark Plugs, Removal And Installation.
• Air Cleaner
• Figure 4-9. Air Cleaner Assembly Service (Oil Bath).
• Service.Dry 
• Figure 4-10. Air Cleaner Assembly Service (Dry).
• Air Cleaner Assembly
• Figure 4-11. Air Cleaner Assembly (Dry), Removal And Installation.
• Removal. Oil Bath.
• Figure 4-12. Air Cleaner Assembly (Oil Bath), Removal And Installation.
• Clamps And Hoses
• Figure 4-13. Clamps And L-Loses, Replacement.
• Air Cleaner Element.
• Figure 4-14. Air Cleaner Element (Oil Bath), Removal And Installation.
• Removal. Dry.
• Figure 4-15. Element (Dry), Removal And Installation
• Relief Valve
• Figure 4-16. Relief Valve, Replacement.
• Rocker Cover
• Figure 4-17. Rocker Cover, Removal And Installation
• Oil Fill Tube And Gage Assembly
• Figure 4-18. Oil Fill Tube And Gage Assembly, Removal And Installation.
• Governor Assembly.
• Figure 4-19. Governor, Adjustment.
• Breaker Points Cover (Breaker Point Ignition)
• Figure 4-20. Breaker Point Cover, Removal And Installation.
• Breaker Points Assembly (Breaker Point Ignition)
• Figure 4-21. Breaker Points, Removal And Installation.
• Breaker Points (Breaker Point Ignition)
• Figure 4-22. Breaker Points, Adjustment.
• Condenser (Breaker Point Ignition)
• Figure 4-23. Condenser, Removal And Installation.
• Breather Line
• Installation. Oil Bath.
• Removal. Dry
• Figure 4-25. Breather Line (Dry Element), Removal And Installation.
• Throttle Control.
• Figure 4-26. Throttle Control, Removal And Installation.
• Carburetor
• Figure 4-27. Carburetor, Adjustment
• Removal.
• Figure 4-28. Carburetor, Removal.
• Installation.
• Figure 4-29. Carburetor, Installation
• Fuel Pump
• Figure 4-30. Fuel Pump Pressure Test
• Removal.
• Figure 4-31. Fuel Pump, Removal And Installation
• Fuel Line
• Figure 4-32. Fuel Line, Removal And Installation
• Starter Flange
• Figure 4-33. Starter Flange, Removal And Installation.
• Flywheel
• Figure 4-34. Flywheel, Removal And Installation.
• Intake Manifold
• Figure 4-35. Intake Manifold, Removal And Installation.
• Exhaust Manifold
• Figure 4-36. Exhaust Manifold, Removal And Installation
• Bearing Cap
• Section Vi. Preparation For Shipment Or Storage
• Chapter 5 Direct Support Maintenance Instructions
• Direct Support Troubleshooting Procedures
• Table 5-1. Direct Support Troubleshooting Procedures (Cont).
• Engine Will Not Start Or Runs Erratically Model 2a016-4.
• Section Ill. Direct Support Maintenance Procedure
• Oil Pan
• Figure 5-1. Oil Pan, Removal And Installation.
• Governor Assembly.
• Figure 5-2. Governor Assembly, Removal.
• Repair Breakerl Ess Ignition.
• Figure 5-3. Governor Repair Breakerless Ignition.
• Repair. Breaker Point Ignition
• Figure 5-4. Governor Repair Breaker Point Ignition
•  Installation.
• Figure 5-5. Governor Assembly, Installation
• Ignition Timing
• Figure 5-6. Ignition Timing.
• Ignition Control Unit (Breakerless Ignition).
• Figure 5-7. Ignition Control Unit, Removal And Installation.
• Transformer (Breakerless Ignition)
• Figure 5-8. Transformer, Removal And Installation.
• Ignition Module (Breakerless Ignition)
• Figure 5-9. Ignition Module, Removal And Installation.
• Low Voltage Cable (Breakerless Ignition)
• Figure 5-10. Low Voltage Cable, Removal And Installation.
• Cylinder Head
• Figure 5-11. Cylinder Head, Removal.
• Repair
• Figure 5-12. Cylinder Head Assembly, Repair.
• Installation. 
• Figure 5-13. Cylinder Head, Installation.
• Rockers
• Installation
• Valve Adjustment.
• Figure 5-15. Valve Adjustment.
• Intake And Exhaust Valves
• Figure 5-16. Intake And Exhaust Valve, Removal And Installation.
• Piston And Connecting Rod Assembly
• Figure 5-17. Piston And Connecting Rod, Removal.
• Repair.
• Figure 5-18. Piston And Connecting Rod, Repair.
• Installation
• Figure 5-19. Piston And Connecting Rod Assembly, Installation.
• Rotating Magnet.
• Figure 5-20. Rotating Magnet, Removal And Installation.
• Coil.
• Installation.
• Flywheel Side Oil Seal
• Figure 5-22. Flywheel Side Oil Seal, Removal And Installation.
• Noise Suppression Filter (Breaker Point Ignition)..
• Figure 5-23. Noise Suppression Filter, Removal And Installation
• Crankshaft Side Oil Seal.
• Figure 5-24. Crankshaft Side Oil Seal, Removal And Installation.
• Compression Test
• Figure 5-25. Compression Test
• Figure 5-26. Breakerless Ignition System Wiring Diagram.
• Figure 5-27. Breaker Point Ignition Wiring Diagram.
• Table 5-2. Engine Repair And Replacements Limits.
• Table 5-2. Engine Repair And Replacements Limits.
• Table 5-2. Engine Repair And Replacements Limits.
• Table 5-2. Engine Repair And Replacements Limits.
• Chapter 6 General Support Maintenance Instructions
• General Support Troubleshooting Procedures
• Section Ill. General Support Maintenance Procedures
• Bearing Cap Assembly
• Figure 6-1. Bearing Cap, Removal And Repair.
• Installation. 
• Figure 6-2. Bearing Cap, Installation.
• Crankshaft Assembly
• Inspection.
• Inspection. (Cint)
• Figure 6-5. Crankshaft Installation.
• Camshaft, Camshaft Axle, And Tappets
• Figure 6-6. Camshaft, Removal And Inspection.
• Installation.
• Figure 6-7. Camshaft, Installation.
• Crankcase Assembly.
• Figure 6-8. Crankcase, Repair.
• Table 6-2. Engine Repair And Replacement Limits.
• Table 6-2. Engine Repair And Replacement Limits (Cont).
• Appendix A References
• Section I. Introduction
• Service
• Explanation Of Columns In The Mac, Section Ill
• Section Il. Maintenance Allocation Chart
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Ill. Tools And Test Equipment Requirements For 3 Hp Military Standard Engine
• Appendix C Components Of End Item And Basic Issue Items Lists
• Section Il. Components Of End Items
• Appendix D Expendable/Durable Supplies Materials List
• Section Il. Expendable/Durable Supplies And Materials List
• Table E-7. Torque Limits.
• Appendix F Additional Authorization List (Aal)
• Index
• Index (Cont)
• Index (Cont)
• Index (Cont)
• Index (Cont)
• Index (Cont)
• Index (Cont)
• Index (Cont)
• The Metric System And Equivalents