• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
CHAPTER 1 INTRODUCTION - TM-5-4310-387-14_14
Section II.  EQUIPMENT DESCRIPTION - TM-5-4310-387-14_15
1-10.  Equipment Data.
Figure 1-2.  Air Compressor Major Components.
1-11.   Safety, Care, and Handling.
Section III.  PRINCIPLES OF OPERATION - TM-5-4310-387-14_19
Figure 1-3.  Compressor Air Flow Diagram.
1-14.  Detailed Principles of Operation for Engine Assembly.
f. Exhaust System.
CHAPTER 2 OPERATING INSTRUCTIONS - TM-5-4310-387-14_23
Figure 2-1.  Air Compressor Assembly, Controls and Indicators.
Function or Use
Figure 2-2.  Engine Assembly, Controls and Indicators.
Section II.  OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - TM-5-4310-387-14_27
2-6. Explanation of Columns
e. Leakage Definitions.
Table 2-1.  Operator Preventive Maintenance Checks and Services (PMCS). - TM-5-4310-387-14_30
Operator Preventive Maintenance Checks and Services (PMCS) (Cont). - TM-5-4310-387-14_31
Section III.  OPERATION UNDER USUAL CONDITIONS - TM-5-4310-387-14_32
Figure 2-3.  Compressor Orientation.
Figure 2-4.  Starting Procedures
Figure 2-5.  Hand Position.
c. Servicing SCUBA Cylinders
Figure 2-6.  Servicing SCUBA cylinders
Table 2-2.  SCUBA Cylinder Charging Capacities
Figure 2-7.  Shutdown Procedures.
Section IV.  OPERATION UNDER UNUSUAL CONDITIONS - TM-5-4310-387-14_40
2-18. Operation In Cold
CHAPTER 3 OPERATOR MAINTENANCE INSTRUCTIONS - TM-5-4310-387-14_42
Section II.  OPERATOR TROUBLESHOOTING PROCEDURES - TM-5-4310-387-14_43
Table 3-2.  Operator Troubleshooting Procedures.
5.  ENGINE EXHAUST EXCESSIVELY BLACK
9.  ENGINE EXCESSIVELY NOISY.
12.  COMPRESSOR OUTPUT TOO LOW.
CHAPTER 4 UNIT MAINTENANCE INSTRUCTIONS - TM-5-4310-387-14_48
4-5.  Checking Unpacked Equipment.
Section III.  PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
Table 4-1.  Unit Preventive Maintenance Checks and Services (PMCS) (Cont). - TM-5-4310-387-14_51
Section IV.  UNIT TROUBLESHOOTING PROCEDURES - TM-5-4310-387-14_52
Table 4-2.  Unit Troubleshooting Procedures. - TM-5-4310-387-14_53
5.  ENGINE RUNS HOT. - TM-5-4310-387-14_54
9.  COMPRESSOR OUTPUT VOLUME TOO LOW.
Section V.  UNIT MAINTENANCE PROCEDURES - TM-5-4310-387-14_56
4-13.  Drivebelt Guard.
Figure 4-1.  Drivebelt Guard, Replace.
4-14.  Compressor Drivebelt.
Figure 4-2.  Compressor Drivebelt, Replace.
4-15.  Storage Tray.
Figure 4-3.  Storage Tray, Replace.
4-16.  Air Compressor.
Figure 4-4.  Air Compressor Assembly, Service.
4-17.  Inlet Filter and Adapter Assembly.
Figure 4-5.  Inlet Filter and Adapter Assembly, Service
b.  Replace. - TM-5-4310-387-14_67
Figure 4-6.  Inlet Filter and Adapter Assembly, Replace.
Figure 4-7.  Inlet Filter and Adapter Assembly, Repair.
4-18.  Pre-Filter and Hose Assembly.
b.  Repair. - TM-5-4310-387-14_71
Figure 4-9.  Pre-Filter and Hose Assembly, Repair.
4-19.  Oil Filler.
Figure 4-10.  Oil Filler, Replace.
4-20.  Dipstick.
Figure 4-11.  Dipstick, Replace
4-21.  Drain Tube.
Figure 4-12.  Drain Tube, Replace
4-22.  Crankcase Breather Assembly.
Figure 4-13.  Crankcase Breather Assembly, Service.
b.  Replace. - TM-5-4310-387-14_81
Figure 4-14.  Crankcase Breather Assembly, Replace.
4-23.  Engine Assembly.
Figure 4-15.  Engine Assembly, Service.
b.  Replace. - TM-5-4310-387-14_85
Figure 4-16.  Engine Assembly, Replace.
4-24.  Fuel Lines and Filter.
Figure 4-17.  Fuel Supply Line and Filter, Replace
(2)     High pressure fuel line.  
Figure 4-18.  High Pressure Fuel Line, Replace
(3) Injector overflow line.
Figure 4-19.  Injector Overflow Line, Replace
(4) Injector pump overflow line.  
Figure 4-20.  Injector Pump Overflow Line, Replace.
(5) Fuel tank filter.  
Figure 4-21.  Fuel Tank Filter, Replace.
4-25.  Fuel Tank.
Figure 4-22.  Fuel Tank, Replace.
4-26.  Engine Air Cleaner Assembly.
Figure 4-23.  Air Cleaner, Service.
b. Replace. - TM-5-4310-387-14_101
Figure 4-24.  Air Filter, Replace.
4-27.  Engine Muffler.
Figure 4-25.  Muffler, Replace
4-28.  Engine Valve Cover
Figure 4-26.  Engine Valve Cover, Replace.
4-29.  Governor Assembly.
Figure 4-27.  Governor Assembly, Adjust.
4-30.  Gear Cover Assembly
Figure 4-28.  Crank Handle Guide, Replace
Figure 4-29.  Cover Plate, Replace.
Figure 4-30.  Filler Cap, Replace
4-31.  Oil Filter Screen
Figure 4-31.  Oil Filter Screen, Service.
b.  Replace - TM-5-4310-387-14_115
Figure 4-32.  Oil Screen, Replace.
4-32.  Cold Start Assembly.
Figure 4-33.  Cold Start Assembly, Replace.
4-33.  Frame.
Figure 4-35.  Plug, Replace
4-34.  Shock Mounts
Figure 4-36.  Shock Mounts, Replace.
4-35.  Support Brackets.
Figure 4-37.  Support Bracket, Replace.
Section VI.  UNIT LEVEL CLEANING PROCEDURE FOR DIVING LIFE SUPPORT AIR SYSTEMS - TM-5-4310-387-14_125
b. Installation or Reinstallation
4-41.   Cleaning Method Non-Ionic Detergent .
4-42.  Cleaning Method - Trisodium Phosphate (TSP) .
Table 4-3.  TSP Cleaning Solution Volume. - TM-5-4310-387-14_129
Table 4-4.  Cleaning Solution Flow Rate.
Table 4-5.  Cleaning Agents Comparable with Soft Goods. - TM-5-4310-387-14_131
4-44.  Hydrocarbon Inspection and Analysis.
4-45.  Documentation and Record Keeping.
Section VII.  PREPARATION FOR STORAGE OR SHIPMENT
4-48.   Long  Term  Storage
4-49.  Preparation for Shipment.
Figure 4-38.  Compressor Unit Sling and Tie Down Arrangement
CHAPTER 5 DIRECT SUPPORT MAINTENANCE INSTRUCTIONS - TM-5-4310-387-14_138
Table 5-1.  Direct Support Troubleshooting Procedures.
2.  ENGINE RUNS UNEVENLY: LOW OUTPUT
5.  ENGINE RUNS HOT. - TM-5-4310-387-14_141
9.  COMPRESSOR PRESSURE LOW. - TM-5-4310-387-14_142
10.  COMPRESSOR OUTPUT VOLUME LOW (CONT)
Section III.  DIRECT SUPPORT MAINTENANCE PROCEDURES - TM-5-4310-387-14_144
5-7.  Gages.
Figure 5-1.  Pressure Gages, Replace.
5-8.  Gage Panel.
Figure 5-2.  Gage Panel, Replace.
5-9. Purifier Assembly.
Figure 5-3.  Purifier Assembly, Service.
b. Replace. - TM-5-4310-387-14_151
Figure 5-4.  Purifier Assembly, Replace.
c. Repair.   - TM-5-4310-387-14_153
Figure 5-5.  Purifier Assembly, Repair.
5-10. Air Compressor.
Figure 5-6.  Air Compressor, Replace.
5-11. Fanwheel Assembly.
Figure 5-7.  Fanwheel Assembly, Replace.
5-12. Second Stage Separator Assembly.
Figure 5-8.  Second Stage Separator Assembly, Replace.
b. Repair. - TM-5-4310-387-14_161
Figure 5-9.  Second Stage Separator Assembly, Repair.
5-13. Safety Valve.
(6) Inspect pipe
5-13. Safety Valve
Figure 5-10.  Safety Valve, Replace.
5-14. Final Separator Assembly..
Figure 5-11.  Final Separator Assembly, Replace.
b. Repair.   - TM-5-4310-387-14_169
Figure 5-12.  Final Separator, Repair.
5-15. Safety Valve.
Figure 5-13.  Safety Valve, Replace.
5-16. First Stage Intercooler Coil.
Figure 5-14.  First Stage Intercooler Coil, Replace.
5-17. Second Stage Intercooler Coil.
Figure 5-15.  Second Stage Intercooler Coil, Replace.
5-18. Aftercooler.
Figure 5-16.  Aftercooler, Replace.
5-19.  Lines and Fittings.
Figure 5-17.  First Stage Cooler Line, Replace.
b. Replace Second Stage Cooler Line.  
Figure 5-18.  Second Stage Cooler Line, Replace.
c. Replace Oil Feed Line.
Figure 5-19.  Oil Feed Line, Replace.
d. Replace Oil and Filter Line.
Figure 5-20.  Oil and Filter Line, Replace.
d.  Replace Tube Assembly.  
Figure 5-21.  Tube Assembly, Replace
Figure 5-22.  Intercooler to Separator Line, Replace
Figure 5-23.  Third Stage Inlet Line, Replace.
h. Replace Final Separator to Purifier Assembly Line.  
Figure 5-24.  Final Separator to Purifier Assembly Line, Replace
5-20.  Oil Pressure Regulator.
Figure 5-25.  Oil Pressure Regulator, Replace.
Figure 5-26.  Oil Relief Valve, Replace.
Figure 5-27.  Sight Glass, Replace.
5-21.  Oil Pump.
Figure 5-28.  Oil Pump, Replace.
5-22.  First Stage Valve Head and Valve Assembly.
Figure 5-29.  Valve Head and Valve Assembly, Replace.
b. Repair. - TM-5-4310-387-14_201
Figure 5-30.  Valve Head and Valve Assembly, Repair.
5-23.  Second Stage Valve Head Assembly.
Figure 5-31.  Second Stage Valve Head Assembly, Replace.
b.  Repair. - TM-5-4310-387-14_205
Figure 5-32.  Second Stage Valve Head Assembly, Repair.
5-24.  Safety Valve (Second Stage Valve Head).
Figure 5-33.  Safety Valve, Replace
5-25.  Third Stage Valve Head Assembly.
Figure 5-34.  Third Stage Valve Head Assembly, Replace.
b. Repair.   - TM-5-4310-387-14_211
Figure 5-35.  Third Stage Valve Head Assembly, Repair.
(5) Inspect valve plates
5-26.  Sheave (Pulley).
Figure 5-36.  Sheave (Pulley), Replace.
5-27.  Fuel Injector.
Figure 5-37.  Fuel Injector, Test.
b. Replace.   - TM-5-4310-387-14_218
Figure 5-38.  Fuel Injector, Replace.
5-28.  Fuel Injection Pump.
Figure 5-39.  Fuel Injector Pump, Adjust.
Table 5-2.  Fuel Injection Timing-Millimeters BTDC (+2 mm).
Figure 5-40.  Fuel Injection Pump, Replace
5-29.  Engine Cylinder Head Assembly
Figure 5-41.  Valves, Adjust.
b. Replace - TM-5-4310-387-14_226
Figure 5-42.  Cylinder Head Assembly, Replace.
c. Repair.   - TM-5-4310-387-14_228
Figure 5-43.  Cylinder Head Assembly, Repair
(19) Inspect rocker arm shaft
5-30.  Speed Control Assembly 
Figure 5-44.  Speed Control Assembly, Replace.
FOLLOW-ON MAINTENANCE - TM-5-4310-387-14_233
5-31.  Compression Release Assembly.
Figure 5-45.  Compression Release Assembly, Replace.
5-32.  Gear Cover Assembly.
Figure 5-46.  Gear Cover Assembly, Replace
5-33.  Cylinder
Figure 5-47.  Cylinder, Replace.
5-34.  Oil Pump Assembly.
Figure 5-48.  Oil Pump Assembly, Replace.
5-35.  Flywheel.
Figure 5-49.  Flywheel, Replace.
5-36.  Fanwheel.
Figure 5-50.  Fanwheel, Replace
5-37.  Pressure Maintaining Valve.
Figure 5-51.  Pressure Maintaining Valve, Replace.
(7) Apply tefIon tape
5-38.  Air Tank Charging Whip Assembly
Figure 5-52.  Air Tank Charging Whip Assembly, Replace.
b.  Repair - TM-5-4310-387-14_251
Figure 5-53.  Air Tank Charging Whip Assembly, Repair.
5-39.  Frame.
Figure 5-54.  Frame, Replace.
Figure 5-55.  Frame, Repair
CHAPTER 6 GENERAL SUPPORT MAINTENANCE INSTRUCTIONS - TM-5-4310-387-14_256
Table 6-1.  General Support Troubleshooting Procedures - TM-5-4310-387-14_257
2.  ENGINE RUNS UNEVENLY: LOW OUTPUT.
7.  UNUSUAL ENGINE KNOCKS AND NOISES.
9.  COMPRESSOR PRESSURE LOW. - TM-5-4310-387-14_260
10.  COMPRESSOR OUTPUT VOLUME LOW.
6-7.  Gages.
6-8.  First Stage Cylinder.
Figure 6-1.  First Stage Cylinder, Replace.
(6) Install piston
6-9.  First Stage Piston and Connecting Rod Assembly.
Figure 6-2.  First Stage Piston and Piston Rod Assembly, Replace.
b.  Repair. - TM-5-4310-387-14_268
Figure 6-3.  First Stage Piston and Connecting Rod Assembly, Repair.
(3) Clean piston
6-10.  Second Stage Cylinder.
Figure 6-4.  Second Stage Cylinder, Replace.
(7) Install piston
6-11.  Second Stage Piston and Connecting Rod Assembly.
Figure 6-5.  Second Stage Piston and Connecting Rod Assembly, Replace
b. Repair.   - TM-5-4310-387-14_276
Figure 6-6.  Second Stage Piston and Connecting Rod Assembly, Repair.
6-12.  Third Stage Cylinder
Figure 6-7.  Third Stage Cylinder and Crosshead Guide, Replace.
6-13.  Third Stage Crosshead and Rod Assembly
Figure 6-8.  Third Stage Crosshead and Connecting Rod Assembly, Replace
b. Repair. - TM-5-4310-387-14_282
Figure 6-9.  Third Stage Crosshead and Connecting Rod Assembly, Repair.
(2) Clean piston
6-14.  Compressor Crankshaft and Main Bearings
Figure 6-10.  Compressor Crankshaft and Main Bearings, Replace
FOLLOW-ON MAINTENANCE - TM-5-4310-387-14_287
6-15.  Compressor Crankcase
Figure 6-11.  Compressor Crankcase, Replace.
6-16.  Fuel Injection Pump
Figure 6-12.  Fuel Injection Pump, Repair.
6-17.  Governor Assembly
Figure 6-13.  Governor Assembly, Replace.
b. Repair.   - TM-5-4310-387-14_294
Figure 6-14.  Governor Assembly, Repair.
6-18.  Gear Cover Assembly
Figure 6-15.  Shaft Bushing, Replace.
(2) Replace primer assembly.  
Figure 6-16.  Primer Assembly, Replace.
6-19.  Camshaft Assembly.
Figure 6-17.  Camshaft Assembly, Replace.
b. Repair. - TM-5-4310-387-14_302
Figure 6-18.  Camshaft Assembly, Repair.
6-20.  Piston and Connecting Rod Assemblies.
Figure 6-19.  Piston and Connecting Rod Assemblies, Replace
b. Repair. - TM-5-4310-387-14_306
Figure 6-20.  Piston and Connecting Rod Assemblies, Repair
6-21.  Crankshaft and Mainbearing Support.
Figure 6-21.  Crankshaft, Replace.
b. Replace.   - TM-5-4310-387-14_310
Figure 6-22.  Crankshaft, Repair.
6-22.  Engine Crankcase.
Figure 6-23.  Crankcase, Replace.
6-23.  Air Tank Charging Whip Assembly
Figure 6-24.  Air Tank Charging Whip Assembly, Calibrate
APPENDIX A REFERENCES - TM-5-4310-387-14_316
APPENDIX B MAINTENANCE ALLOCATION CHART - TM-5-4310-387-14_317
B-3.    Column Entries.
B-4.    Tool and Test Equipment Requirements
Section II  MAINTENANCE ALLOCATION CHART
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_321
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_322
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_323
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_324
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_325
MAINTENANCE ALLOCATION CHART -cont - TM-5-4310-387-14_326
Section III.  TOOL AND TEST EQUIPMENT REQUIREMENTS - TM-5-4310-387-14_327
Section IV.  REMARKS - TM-5-4310-387-14_328
APPENDIX C COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS LISTS - TM-5-4310-387-14_329
Section II.  COMPONENTS OF END ITEMS - TM-5-4310-387-14_330
Section III.  BASIC ISSUE ITEMS - TM-5-4310-387-14_331
Description Usable On Code
APPENDIX D ADDITIONAL AUTHORIZATION LIST - TM-5-4310-387-14_333
APPENDIX E EXPENDABLE SUPPLIES AND MATERIALS LIST - TM-5-4310-387-14_334
Section II.  EXPENDABLE SUPPLIES AND MATERIALS LIST - TM-5-4310-387-14_335
EXPENDABLE SUPPLIES AND MATERIALS LIST (Cont)
APPENDIX F TORQUE LIMITS - TM-5-4310-387-14_337
Table F-2.  Self-Locking Nut Breakaway Torque Values






Western Governors University

Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved. Design by Strategico.