TM-5-6115-586-34 Power Plant Utility; Gas Turbine Engine Driven Libby Welding Co. Model LPU-71 FSN 6115-165-3842 Manual

Chapter 1. INTRODUCTION - TM-5-6115-586-340008
Tabulated Data
Tabulated Data (cont) - TM-5-6115-586-340010
Tabulated Data (cont) - TM-5-6115-586-340011
Table 1-1. Repair and Replacement Standards
Chapter 2. DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE INSTRUCTIONS
Table 2-1. Special Tools and Equipment
Section II. TROUBLESHOOTING
Table 2-2. Troubleshooting
Use of Special Troubleshooting Equipment
Figure 2-1. Refrigeration service unit.
Figure 2-2. Refrigeration service unit panel details.
Evacuation procedure.
Figure 2-3. service unit connected to power plant.
Figure 2-4. Refrigeration service unit internal details.
Section III. GENERAL MAINTENANCE
Table 2-3. Standard Instrumentation
Table 2-5. Power Plant Operating Limits (Gas Turbine Engine)
Table 2-6. Power Plant Operating Limits (Electrical System)
Instrument Panel Checks.
Electrical System Checks.
Electrical System Checks. (cont)
Protective Device Checks
Protective Device Checks (cont)
General Disassembly Instructions
Section IV. REMOVAL AND INSTALLATION OF MAJOR COMPONENTS AND AUXILIARIES
Figure 2-5. Removal of engine and skid assembly (sheet 1 of 3)
Figure 2-5. Removal of engine and skid assembly (sheet 2 of 3)
Figure 2-5. Removal of engine and skid assembly (sheet 3 of 3)
Removal and Installation of Engine and Skid Assembly Major Components
Figure 2-6. Removal of gas turbine engine.
Removal and Installation of Auxiliary Power Tray Assembly
Chapter 3. REPAIR OF ENGINE
Figure 3-1. Gas turbine engine wire harness installation.
Figure 3-2. Gas turbine engine wire harness assembly.
Figure 3-3. Gas turbine engine wire harness diagram and wire identification chart.
Plumbing Installation
Figure 3-4. Engine and skid plumbing installation. (sheet 1 of 5)
Figure 3-4. Engine and skid plumbing installation. (sheet 2 of 5)
KEY to figure 3-4
Figure 3-4. Engine and skid plumbing installation. (sheet 3 of 5)
KEY to figure 3-4-Continued - TM-5-6115-586-340050
Figure 3-4. Engine and skid plumbing installation. (sheet 4 of 5)
KEY to figure 3-4-Continued - TM-5-6115-586-340052
Figure 3-4. Engine and skid plumbing installation. (sheet 5 of 5)
Section II. ENGINE ACCESSORIES
Figure 3-5. Starter clutch assembly.
Repair and Replacement of Clutch Assembly
Figure 3-6. Pawls installed in spider.
Fuel Control Assembly - TM-5-6115-586-340058
Figure 3-8. Fuel control assembly.
Cleaning, Inspection and Repair. - TM-5-6115-586-340060
Fuel Atomizer Assembly
Oil Temperature Regulator Valve
Section III. DUAL PAD ACCESSORY DRIVE ASSEMBLY
Figure 3-12. Gas turbine engine assembly. (sheet 1 of 2)
Figure 3-12. Gas turbine engine assembly. (sheet 2 of 2)
Figure 3-13. Dual pad accessory drive assy.
Cleaning, Inspection and Repair
Figure 3-15. Inspection of seat.
Section IV. ACCESSORY GEARCASE ASSEMBLY
Figure 3-1 7. Accessory gearcase assembly.
Cleaning, Inspection, and Repair
Figure 3-19. Installation seal.
Section V. COMPRESSOR AND TURBINE ASSEMBLY
Figure 3-20. Inspection of torus.
Figure 3-21. Inspection of torus.
Figure 3-22. Inspection of liner.
Figure 3-23. Inspection of nozzle.
Repair.
Figure 3-24. Repair of turbine plenum.
Figure 3-25. Repair of torus.
Reassembly - TM-5-6115-586-340081
Chapter 4. REPAIR OF SKID ASSEMBLY
Figure 4-1. Fuel boost pump, exploded view.
Fuel Filter
Figure 4-2. Air inlet duct assembly, exploded view.
Air Inlet Plenum Assembly
Figure 4-3. Air inlet plenum assembly, upper, exploded view.
Figure 4-4. Air inlet plenum assembly, lower, exploded view
Heat Shield Assembly
Figure 4-5. Heat shield assembly, upper, exploded view.
Figure 4-6. Heat shield assembly, lower, exploded view.
Skid Assembly - TM-5-6115-586-340092
Figure 4-7. Engine skid assembly.
Assembly
Figure 4-8. Engine skid sub-assembly, exploded view.
Chapter 5. REPAIR OF ELECTRICAL COMPONENTS
Figure 5-1. DC power branched wire harness assembly.
Power Plant DC Power Branched Wire Harness Assembly 113217E4153)
Figure 5-2. Power Plant DC power branched wire harness assembly.
DC Power Branched Wire Harness Assembly
Figure 5-4. Water system wire harness assembly.
Water System Branched Assembly
Water Pumps Wire Harness Assembly
Air Conditioning System Branched Wire Harness Assembly (13217E4146)
Air Conditioning System Assembly (13217E4145)
Figure 5-8. Air conditioning system wire harness assembly.
Recirculating Fans Wire Harness Assembly
Figure 5-9. Recirculating fans wire harness assembly.
Cleaning and Inspection.
Figure 5-11. Recirculating fans wire harness assembly.
Anti-Ice Thermostat Wire Harness Assembly
Condenser Fans Wire Harness Assembly - TM-5-6115-586-340112
Figure 5-14. Condenser fans wire harness assembly.
Condenser Fans Wire Harness Assembly - TM-5-6115-586-340114
Figure 5-15. Condenser fans wire harness assembly.
Remote Power Output Wire Harness Assembly
Figure 5-16. Remote power output wire harness assembly.
Compressor Wire Harness Assembly
Figure 5-17. Compressor wire harness assembly.
Figure 5-18. Compressors wire harness assembly.
Compressor and Exhaust Fans Wire Harness Assembly
Figure 5-20. Compressor and exhaust fans wire harness assembly.
AC Power Wire Harness Assembly
Temperature Sensors Wire Harness Assembly - TM-5-6115-586-340124
Figure 5-22. Temperature sensors wire harness assembly.
Temperature Sensors Wire Harness Assembly - TM-5-6115-586-340126
Figure 5-23. Temperature sensors wire harness assembly.
Battery Wire Harness Assembly (13217E4168)
Figure 5-24. Battery wire harness assembly.
Heat Valves Wire Harness Assembly
Instrument Panel Assembly - TM-5-6115-586-340131
Figure 5-26. Air conditioning power wire harness assembly.
Figure 5-27. DC power wire harness assembly.
Figure 5-28. Compressors wire harness assembly.
Figure 5-29. Remote fans wire harness assembly.
Figure 5-30. Condenser fans wire harness assembly.
Figure 5-31. Recirculating fans wire harness assembly.
Figure 5-32. Remote power wire harness assembly.
Auxiliary Power Tray Assembly - TM-5-6115-586-340139
Figure 5-33. Auxiliary power tray assembly.
Cleaning, Inspection and Testing.
Figure 5-34. 400 Hz auxiliary power wire harness.
Figure 5-35. 400 Hz auxiliary output 1 wire harness assembly.
Figure 5-36. Hz auxiliary output 2 wire harness assembly
Figure 5-37. Water heater wire harness assembly.
Figure 5-38. Receptacle panel wire harness assembly.
Figure 5-39. 60 Hz output wire harness assembly.
Figure 5-40. 400 Hz output wire harness assembly.
Figure 5-41. 400 Hz output wire harness assembly.
Figure 5-42. DC standby wire harness assembly.
Figure 5-44. 60 Hz output wire harness assembly.
Testing.
Figure 5-45. Air conditioning and heat control panel wire harness assembly.
Figure 5-46. Electrical leads.
Section II. ENGINE AND SKID ELECTRICAL INSTALLATION
Figure 5-47. Engine skid power unit wire harness assembly.
Power Wire Harness Assembly
Figure 5-48. Power wire harness assembly
Battery Wire Harness Assembly
Chapter 6. REPAIR OF CONDITIONED AIR COOLING SYSTEM
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 1 of 6)
Key to figure 6-1.
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 2 of 6)
Key to figure 6-1-Continued - TM-5-6115-586-340164
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 3 of 6)
Key to figure 6-1-Continued - TM-5-6115-586-340166
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 4 of 6)
Key to figure 6-1-Continued - TM-5-6115-586-340168
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 5 of 6)
Key to figure 6-1-Continued - TM-5-6115-586-340170
Figure 6-1. Conditioned air cooling system, exploded view. (sheet 6 of 6)
Section II. COMPRESSORS, CONDENSER, AND EVAPORATORS
Figure 6-2. Thermostatic switch assembly inspection requirements.
Installation.
Section III. RECEIVERS
Figure 6-5. Liquid refrigerant receiver, exploded view.
Figure 6-6. Refrigerant leakage test setup.
Section IV. MOTOR DRIVEN TUBE AXIAL FAN (Recirculating)
Figure 6-7. Tube axial motor driven fan, part no. 605370-1-2, exploded view.
Figure 6-8. Holding fixture torque wrench.
Figure 6-9. Schematic wiring diagram.
Figure 6-12. Fan housing assembly inspection requirements.
Figure 6-13. Bearing installation.
Section V. MOTOR DRIVEN TUBE AXIAL FAN (CONDENSER)
Figure 6-15. Tube axial motor driven fan, exploded view.
Figure 6-16. Holding fixture torque wrench.
Figure 6-17. Schematic wiring diagram.
Figure 6-19. Rotor assembly inspection requirements.
Figure 6-21. Bearing installation.
Figure 6-22. End play measurement.
Chapter 7. REPAIR OF BLEED AIR AND EXHAUST HEATING INSTALLATION
Figure 7-1. Bleed air and exhaust heating installation, exploded view. (sheet 1 of 3)
KEY to fig. 7-1.
Figure 7-1. Bleed air and exhaust heating installation, exploded view. (sheet 2 of 3)
Figure 7-1. Bleed air and exhaust heating installation, exploded view. (sheet 3 of 3)
Heat Exchanger
Bleed Air Lines and Fittings
Chapter 8. REPAIR OF WATER SYSTEM PLUMBING INSTALLATION
Section III. HOT WATER TANK, THERMOSTATIC SWITCH AND RELIEF VALVES
Chapter 9. ENCLOSURE AND SHELL ASSEMBLY
Figure 9-1. Enclosure assembly, exploded view. (sheet 1 of 10)
KEY to figure 9-1. - TM-5-6115-586-340203
Figure 9-1. Enclosure assembly, exploded view. (sheet 2 of 10)
KEY to figure 9-1. - TM-5-6115-586-340205
Figure 9-1. Enclosure assembly, exploded view. (sheet 3 of 10)
Figure 9-1. Enclosure assembly, exploded view. (sheet 4 of 10)
KEY to figure 9-1-Continued - TM-5-6115-586-340209
Figure 9-1. Enclosure assembly, exploded view. (sheet 5 of 10)
KEY to figure 9-1-Continued - TM-5-6115-586-340211
Figure 9-1. Enclosure assembly, exploded view. (sheet 6 of 10)
Figure 9-1. Enclosure assembly. exploded view. (sheet 7 of 10)
Figure 9-1. Enclosure assembly, exploded view. (sheet 8 of 10)
Figure 9-1. Enclosure assembly, exploded view. (sheet 9 of 10)
Figure 9-1. Enclosure assembly, exploded view. (sheet 10 of 10)
Figure 9-2. Shell assembly, exploded view. (sheet 1 of 9)
Figure 9-2. Shell assembly, exploded view. (sheet 2 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340219
Figure 9-2. Shell assembly, exploded view. (sheet 3 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340221
Figure 9-2. Shell assembly, exploded view. (sheet 4 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340223
Figure 9-2. Shell assembly, exploded view. (sheet 5 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340225
Figure 9-2. Shell assembly, exploded view. (sheet 6 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340227
Figure 9-2. Shell assembly, exploded view. (sheet 7 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340229
Figure 9-2. Shell assembly, exploded view. (sheet 8 of 9)
KEY to figure 9-2-Continued - TM-5-6115-586-340231
Figure 9-2. Shell assembly, exploded view. (sheet 9 of 9)
Assembly.
Chapter 10. REPAIR OF ACCESSORY COMPONENTS
Figure 10-1. Inflation and deflation ejector assembly.
Box and Valve Manifold Assembly - TM-5-6115-586-340236
Figure 10-2. Box and valve manifold assembly.
Compressed Air Hose Assembly and Vacuum Hose Assembly
Figure 10-4. Water system accessory components.
Section IV. EXTERNAL FUEL FILTER ASSEMBLY
Figure 10-5. External fuel filter assembly.
Section V. ELECTRICAL CABLE ACCESSORY COMPONENTS
Figure 10-6. Conditioned air system accessory components.
Appendix A. REFERENCES - TM-5-6115-586-340244
INDEX - TM-5-6115-586-340245
INDEX (cont) - TM-5-6115-586-340246
INDEX (cont) - TM-5-6115-586-340247
INDEX (cont) - TM-5-6115-586-340248
INDEX (cont) - TM-5-6115-586-340249
INDEX (cont) - TM-5-6115-586-340250
Figure FO-1. Control panel wire harness assembly.
Figure FO-2. Engine skid wire harness assembly.
TM-5-6115-586-34 Power Plant Utility; Gas Turbine Engine Driven Libby Welding Co. Model LPU-71 FSN 6115-165-3842 Manual

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