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Tm-9-2805-256-14

• Chapter 1 Introduction
• Section Ii. Equipment Description And Data
• Location And Description Of Major Components (Models 1a08-1, -2)
• Figure 1-2. Location And Description Of Major Components Models 1a08-1, -2
• Location And Description Of Major Components (Models 1a08-3, -4)
• Figure 1-3. Location And Description Of Major Components Models 1a08-3, -4
• E Q U I P M E N T D A T A
• Differences Between Models
• Principles Of Operation
• Chapter 2 Operating Instructions
• Operators Control And Indicators
• Figure 2-1. Operators Controls And Indicators
• 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.
• Figure 2-3. Stopping Procedure
• Section Iv. Operation Under Unusual Conditions
• Operation In Extreme Cold.
• Chapter 3 Operators Maintenance Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section I. Lubrication Instructions . . . . . . . . . . . . . . . Section Il. Operator Troubleshooting Procedures . . . . O V E R V I Ew This Chapter Contains Operator Level Maintenance Instructions. Section I. Lubrication Paragraph 3-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2 Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Army Tm 9-2805-256-14 Air Force To 38g2-102-2 Navy Navfac P-8-611-14e Instructions
• S Y M P T O M I N D Ex
• Table 3-1. Operator Troubleshooting Procedures
• Chapter 4 Unit Maintenance
• Section Il. Service Upon Receipt
• Table 4 1. Unit Preventive Maintenance Checks And Services (Pmcs)
• Table 4-2. Unit Troubleshooting Procedures
• Table 4-2. Unit Troubleshooting Procedures (Cont).
• Table 4-2. Unit Troubleshooting Procedures (Cont).
• Section V. Unit Maintenance Procedures
• Fuel Filter Assembly
• Figure 4-1. Fuel Filter Disassembly And Reassembly
• Cylinder Head Covers (Cont)
• Figure 4-2. Cylinder Head Covers Removal And Installation
• Lower Air Duct
• Figure 4-3. Lower Air Duct Removal And Installation
• Flywheel Cover
• Figure 4-4. Flywheel Cover, Removal And Installation
• Ignition Switch
• Figure 4-5. Ignition Switch Removal And Installation
• High Tension Cable
• Figure 4-6. High Tension Cable Removal And Installation
• Spark Plug
• Figure 4-7. Spark Plug Removal And Installation
• Air Cleaner
• Figure 4-8. Air Cleaner Assembly Service (Oil Bath)
• Air Cleaner (Cont)
• Figure 4-9. Air Cleaner Assembly Service (Dry)
• Air Cleaner Assembly
• Figure 4-10. Air Cleaner Assembly (Dry) Removal And Installation
• Air Cleaner Assembly (Cont)
• Figure 4-11. Air Cleaner Assembly (Oil Bath) Removal And Installation
• Clamps And Hoses
• Figure 4-12. Clamps And Hoses Replacement
• Air Cleaner Element
• Air Cleaner Element Cont.
• Relief Valve
• Figure 4-15. Relief Valve Removal And Installation
• Rocker Cover
• Figure 4-16. Rocker Cover Removal And Installation
• Oil Fill Tube And Gage Assembly
• Figure 4-17. Oil Fill Tube And Gage Assembly Removal And Installation
• Governor Assembly
• Figure 4-18. Governor Adjustment
• Breaker Points Cover (Breaker Point Ignition)
• Figure 4-19. Breaker Point Cover Removal And Installation
• B R E A K E R P O I N T S A S S E M B L Y ( B R E A K E R P O I N T I G N I T I O N ) 
• Figure 4-20. Breaker Points Removal And Installation
• B R E A K E R P O I N T S ( B R E A K E R P O I N T I G N I T I O N )
• Figure 4-21. Breaker Points Adjustment
• C O N D E N S E R ( B R E A K E R P O I N T I G N I T I O N )
• Figure 4-22. Condenser Removal And Installation
• B R E A T H E R L I N E
• Figure 4-23. Breather Line Removal And Installation (Oil Bath Air Cleaner)
• B R E A T H E R L I N E Cont.
• Figure 4-24. Breather Line Removal And Installation (Dry Element Air Cleaner).
• T H R O T T L E C O N T R O L
• Figure 4-25. Throttle Control Removal And Installation
• C A R B U R E T O R
• Figure 4-26. Carburetor Adjustment
• C A R B U R E T O R ( C O N T ) 
• Figure 4-27. Carburetor Removal
• C A R B U R E T O R ( C O N T )
• Figure 4-28. Carburetor, Installation
• F U E L L I N E
• Figure 4-29. Fuel Line Removal And Installation
• F U E L P U M P
• Figure 4-30. Fuel Pump Pressure Test
• Figure 4-31. Fuel Pump Removal And Installation
• S T A R T E R F L A N G E 
• F L Y W H E E L
• Figure 4-33. Flywheel Removal And Installation
• I N T A K E M A N I F O L D 
• Figure 4-34. Intake Manifold Removal And Installation
• E X H A U S T M A N I F O L D
• Figure 4-35. Exhaust Manifold Removal And Installation
• B E A R I N G C A P
• Section Vi. Preparation For Shipment Or Storage
• Chapter 5 Direct Support Maintenance Instructions
• S Y M P T O M I N D Ex
• Table 5-1. Direct Support Troubleshooting Procedures (Cont)
• Table 5-1. Direct Support Troubleshooting Procedures (Cont)
• Section Ill. Direct Support Maintenance Procedure
• Oil Pan.
• Figure 5-1. Oil Pan Removal And Installation
• Governor Assembly
• Figure 5-2. Governor Assembly Removal
• Governor Assembly (Cont)
• Figure 5-3. Governor Repair Breakerless Ignition
• Governor Assembly (Cont)
• Figure 5-4. Governor Repair Breaker Point Ignition
• Governor Assembly (Cont)
• Figure 5-5. Governor Assembly Installation
• Ignition Timing (Breaker Point Ignition)
• 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
• Cylinder Head (Cont)
• Figure 5-12. Cylinder Head Assembly Repair
• Figure 5-13. Cylinder Head Installation
• Rockers
• Rockers (Cont)
• Figure 5-15. Rockers, Installation
• Valve Adjustment
• Figure 5-16. Valve Adjustment.
• Intake And Exhaust Valves
• Figure 5-17. Intake And Exhaust Valve Removal And Installation
• Piston And Connecting Rod Assembly
• Figure 5-18. Piston And Connecting Rod Assembly Removal
• Piston And Connecting Rod Assembly (Cont)
• Figure 5-19. Piston And Connecting Rod Repair
• Piston And Connecting Rod Assembly (Cont)
• Rotating Magnet
• Coil
• Figure 5-22. Coil Removal And Installation
• Flywheel Side Oil Seal
• Figure 5-23. Flywheel Side Oil Seal Removal And Installation.
• Noise Suppression Filter (Breaker Point Ignition).
• Figure 5-24. Noise Suppression Filter Removal And Installation
• Crankshaft Side Oil Seal
• Figure 5-25. Crankshaft Side Oil Seal Removal And Installation.
• Compression Test
• Figure 5-26. Compression Test
• Figure 5-27. Breakerless Ignition System Wiring Diagram
• Figure 5-28. Breaker Point Ignition Wiring Diagram
• Table 5-2. Engine Repair And Replacements Limits
• Table 5-2. Engine Repair And Replacements Limits (Cont)
• Table 5-2. Engine Repair And Replacements Limits (Cont)
• 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
• Bearing Cap Assembly (Cont)
• Figure 6-3. Bearing Cap Installation
• Crankshaft Assembly
• Figure 6-4. Crankshaft Removal
• Figure 6-5. Crankshaft Inspection
• Figure 6-6. Crankshaft Installation
• Camshaft, Camshaft Axle, And Tappets
• Figure 6-7. Camshaft Removal
• Camshaft, Camshaft Axle, And Tappets (Cont)
• Figure 6-8. Camshaft Inspection
• Camshaft, Camshaft Axle, And Tappets (Cont)
• Figure 6-9. Camshaft Installation
• Crankcase Assembly
• Figure 6-10. Crankcase Repair
• Table 6-2. Engine Repair And Replacement Limits
• Appendix A References
• Appendix B Maintenance Allocation Chart
• Explanation Of Columns In The Mac, Section Il
• Explanation Of Columns In The Mac, Section Ill
• Section Ii. Maintenance Allocation Chart
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• Section Ii. Maintenance Allocation Chart (Cont)
• Section Il. Maintenance Allocation Chart (Cont)
• 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 Ii. Expendable/Durable Supplies And Materials List
• Appendix E 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