TECHNICAL MANUAL OPERATOR AND UNIT MAINTENANCE MANUAL

Transcription

1 *ARMY TM TECHNICAL MANUAL OPERATOR AND UNIT MAINTENANCE MANUAL GENERATOR SET, DIESEL ENGINE DRIVEN, AIR TRANSPORTABLE SKID MTD., 750 KW, 3 PHASE, 4 WIRE, 2400/4160 AND 2200/3800 VOLTS DOD MODEL CLASS HERTZ NSN MEP 208A PRIME UTILITY 50/ Distribution Statement A. Approved for public release; distribution Is unlimited. *This manual supersedes TM /NAFAC P /T.O. 35C /TM /9, 15 June 1985, including all changes. HEADQUARTERS, DEPARTMENT OF THE ARMY 31 AUGUST 1995

2 TECHNICAL MANUAL HEADQUARTERS DEPARTMENT OF THE ARMY NO WASHINGTON, D.C., 31 AUGUST 1995 TECHNICAL MANUAL OPERATOR, AND UNIT MAINTENANCE MANUAL GENERATOR SET, DIESEL ENGINE DRIVEN, AIR TRANSPORTABLE SKID MTD., 750 KW, 3 PHASE, 4 WIRE, 2400/4160 AND 2200/3800 VOLTS DOD MODEL CLASS HERTZ NSN MEP 208A PRIME UTILITY 50/ REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS You can help Improve this manual. If you find any mistakes or if you know of a way to Improve the procedures, please let us know. Mail your letter or DA Form 2028 (Recommended Changes to Publications and Blank Forms), or DA Form located in the back of this manual directly to Commander, US Army Aviation and Troop Command, ATTN- AMSAT-I-MP, 4300 Goodfellow Blvd., St Louis, MO A reply will be furnished directly to you. Distribution Statement A. Approved for public release; distribution is unlimited. TABLE OF CONTENTS Page CHAPTER 1 INTRODUCTION Section I. General Scope Limited Applicability Maintenance Forms and Records Reporting of Errors Levels of Maintenance Accomplishment (A) Destruction of Army Materiel (A) Administrative Storage Preparation for Shipment and Storage Section II Description and Data Description Tabulated Data Section III Safety Scope General Safe Clearance Procedure Deenergized Lines and Equipment CHAPTER 2 OPERATING INSTRUCTIONS *This manual supersedes TM /NAVFAC P /T 0. 35C /TM /9, 15 June 1985, including all changes. i

3 TABLE OF CONTENTS (Continued) Page Section I Operating Procedures General Qualification and Licensing of Personnel Controls and Instruments Starting the Generator Set Operating the Generator Set (Single Unit) Paralleling the Generator Set (Units in Parallel) Emergency Stopping Section II Operation of Auxiliary Equipment General Operation With the Remote Control Module Section III Operation Under Unusual Conditions Operation in Cold (405f to-255f) (45c to-325c) Operation in Extreme Heat (up to 1255f) (525c) Operation in Blowing Dust or Sand Storm Conditions Operation Under Rainy or Humid Conditions Operation in Salt Water Areas Operation at High Altitudes Emergency Operation on JP5 Fuel CHAPTER 3 OPERATOR MAINTENANCE INSTRUCTIONS Section I Consumable Operating and Maintenance Supplies General Section II. Lubrication Instructions General Lubrication Information Section III. Preventive Maintenance Checks and Services (PMCS) General Pmcs Procedures Leakage Definitions for Operator PMCS Section IV. Troubleshooting General Section V Operator Maintenance Instructions General Maintenance of Housing and Base Assembly Maintenance of DC Electrical and Control System Maintenance of AC Power Generation and Control System Maintenance of Fuel System Maintenance of Cooling System Maintenance of Lubrication System Maintenance of the Engine Maintenance of Engine Exhaust System Maintenance of Controls, Instruments, and Switchgear ii

4 TABLE OF CONTENTS (Continued) Page CHAPTER 4 UNIT MAINTENANCE Section I Service Upon Receipt of Equipment Inspection Upon Receipt Installation Section II. Movement to a New Work Site Dismantling for Movement Reinstallation after Movement Section III Repair Parts Special Tools, Measurement and Diagnostic Equipment (TMDE), and Special Support Equipment Tools and Equipment Maintenance Repair Parts Section IV Preventive Maintenance Checks and Services (PMCS) General Section V Troubleshooting General Section VI Radio Interference Suppression General Method DS Used to Attain Proper Suppression Interference Suppression Components Section VII Maintenance of Housing Assembly General Fan and Motor Assembly B103, Fan Shutter Assembly, Fire Extinguisher Brackets, Desk Top, and Document Compartment Removal of Roof Panels, Access Doors, and Shutters Removal of Radiator Shutter Assembly Repair of Housing Components Installation of Radiator Shutter Assembly Installation of Access Doors, Shutters, and Roof Panels Maintenance of Sound Insulation Panels Section VIII Maintenance of DC Electrical and Control System General Maintenance of Battery Charger Maintenance of Starter Slave Relays K1/K Maintenance of Crank Cycle Timer M7 and Crank Relay K Maintenance of Wiring Harness Maintenance of Coolant Temperature Switches WT1/WT Maintenance of Coolant Level Switches S13 and S Maintenance of Lubricant Oil1 Temperature Switch OT Maintenance of Oil1 Pressure Alarm and Shutdown Switch OP1/OP Maintenance of Speed Switch SS1/SS2/SS Maintenance of DC Circuit Breakers CB1 and CB Maintenance of Fuel Level Switches FL1 through FL Maintenance of Fuel Quantity Transmitter MT Maintenance of Air Control Box Disconnect Switch OP Maintenance of Starter Motors B1 and B2 and Electrical Solenoids B1 L3 And B2L iii

5 TABLE OF CONTENTS (Continued) Page Section IX. Maintenance of AC Electrical Power Generation and Control System General Maintenance of Wiring Harnesses Maintenance of Lights and Switches Inspect Generator Assembly Maintenance of Lightning Arresters (Surge) Maintenance of Main Disconnect Switch S Test of Parallel Cable Assemblies Test of Utility Power Cable Maintenance of Magnetic Pickup PU Maintenance of Load Terminals Maintenance of Current Boost Transformers CT2 and CT Maintenance of AC Circuit Breakers Section X. Maintenance of Fuel System General Maintenance of Fuel Transfer Pump Maintenance of Solenoid Valve Maintenance of Fuel Filter Assemblies Replace Fuel Lines Maintenance of Electronic Speed Control Maintenance of The Ether Injection Assembly Maintenance of Emergency Manual Fuel Shut Off Valve Inspect Fuel Manifolds Section XI Maintenance of Cooling System General Replace Water Pump Maintenance of Radiator Test Radiator Cap Maintenance of Coolant Thermostat Sight Glass Maintenance of Fan Maintenance of Idler Pulley Assembly Maintenance of The Engine Preheat Section XII Maintenance of Lubrication System General Maintenance of Oil Temperature Sender MT Maintenance of Oil1 Pressure Sender MT Maintenance of Lube Oil Filter Assembly and Lube Oil By-Pass Assembly Inspect Lube Oil1 Cooler Maintenance of Drain Valve and Hose Maintenance of Oil Sight Gage Replace Lube and Prelube Oil1 Lines Maintenance of Oil1 Heater H113 and Lubricant Temperature Thermostat S Maintenance of Prelube Pump Section XIII Maintenance of Engine General Engine Test Maintenance of Air Filter Assembly (Figure 4-49) Pipes, Hoses, and Clamps iv

6 Section XIII TABLE OF CONTENTS (Continued) Page (Continued) Replace Air Restriction Indicator Maintenance of Air Control Valve Assembly Repair Rocker Housing Covers Adjust Intake and Exhaust Valves Maintenance of Rocker Levers and Crossheads Inspect Vibration Damper Maintenance of Turbochargers Inspect Intake and Exhaust Manifolds and Seals Inspect Water Transfer Tubes Front Engine Support Section XIV Maintenance of Controls, Instruments, and Switchgear General Maintenance of Annunciator, Generator, and Engine Control Panels Control Room Heaters HR103 and HR HZ and 50 HZ Clocks Ml10 and M Kilowatt Hours Counter (CNTR) Annunciator Alarm System Flasher DS Cross Current Adjust Rheostat R Frequency Sel Sw S Switchgear Heaters H105, H1 06, and H AC Amperes Meter M102 (1, Figure 2-2) AC Kilovolts Meter M101 (2, Figure 2-2) Frequency Meter M103 (3, Figure 2-2) AC Kilowatts Meter M107 (6, Figure 2-2) AC Kilovars Meter M108 (7, Figure 2-2) Power Factor Meter M104 (9, Figure 2-2) Synchroscope Meter M106 (5, Figure 2-2) Gen. Temp Gage M105 (10, Figure 2-2) Breaker Control Switch S4 (20, Figure 2-2) Ammeter Switch S114 (25, Figure 2-2) Gen/Bus Voltmeter Switch S112 (24, Figure 2-2) Volt Adj Rheostat R101 (26, Figure 2-2) Parallel Switch S6 (18, Figure 2-2) Phase Sequence Indicator Lights (1 2 3, 3 2 1) DS112 And DS113 (14, Figure 2-2) Freq. Adj Rheostat R102 (8, Figure 2-2) Frequency Droop/Isochronous Switch S117 (12, Figure 2-2) Local Remote Switch S2 (23, Figure 2-2) Circuit Breaker Position Open Indicator DS33 and Closed Indicator DS34 (19, Figure 2-2) Synchronizing Lights DS110 and DS111 (4, Figure 2-2) Synchroscope Switch S115(14, Figure 4-66) Parallel/Single Set Lights DS35 and DS36 (17, Figure 2-2) Phase Seq. Sel. Sw S119 (15, Figure 2-2) emote Voltage Adjust Rheostat R v

7 TABLE OF CONTENTS (Continued) Page Lube Oil Pressure Gage M1 (7, Figure 2-1) Lube Oil1 Temp Gage M2 (11, Figure 2-1) Coolant Temp Gage M3 (10, Figure 2-1) Coolant Temperature Sender Mt Fuel Level Gage M4 (8, Figure 2-1) Time Totalizing Meter M5 (4, Figure 4-75) Exhaust Temperature Gage (M6) And Thermocouples Fuel Pump Switch S8 (4, Figure 2-1) Fuel Pump Energized Light DS107 (5, Figure 2-1) Master (Start/Run/Stop) Switch S9 (16, Figure 2-1) Panel Illumination Lights DS26 through DS29 (6, Figure 2-1) Panel Lights Switch S1 (13, Figure 2-1) Maintenance Lockout Switch S100 (1, Figure 2-1) Start Aid Switch S10 (14, Figure 2-1) Operation Selector Switch S3 (21, Figure 2-2) Humidistat S1i07 (i, Figure 2-12) Annunciator Horn LS1 (2, Figure 2-12) Set/Utility Circuit Breakers (Set Station Power Circuit Breaker CB124 and Utility Station Power Circuit Breaker CB125) Utility Station Power Transformer T Set Station Power Transformer T Ground Fault Transformer T Voltage Regulator Transformer T Generator Instrument Transformers T1 04, T1 06, T1 07, and Bus Instrument Transformers T1 08 through T Paralleling Current Transformer CT Instrument Current Transformers CT10 through CT CHAPTER 5 AUXILIARY EQUIPMENT USED IN CONJUNCTION WITH THE GENERATOR SET Section I Introduction Section II Remote Control Module General Installation Lubrication Preventive Maintenance Checks and Services (A, N) Operator Troubleshooting Operator Maintenance of the Remote Control Module Unit Troubleshooting Unit Maintenance of the Remote Control Module Section III. Remote Control Cable Assembly General Installation Operator Maintenance of the Remote Control Cable Assembly Unit Troubleshooting Unit Maintenance of the Remote Control Cable Assembly vi

8 TABLE OF CONTENTS (Continued) Page Appendix A REFERENCES A-1 Fire Protection A-1 Lubrication... A-1 Painting... A-1 Radio Suppression... A-1 Maintenance... A-1 Shipment and Storage... A-1 Destruction of Material... A-1 Radioactive Material... A-1 Appendix B ADDITIONAL AUTHORIZATION LIST B-1 Section I. Introduction B-1 Scope B-1 General... B-1 Explanation of Listing... B-1 Section II. Additional Authorization List... B-1 Appendix C MAINTENANCE ALLOCATION CHART (MAC)... C-1 Section I. Introduction... C-1 The Army Maintenance System MAC... C-1 Maintenance Functions... C-1 Explanation of Columns In The MAC, Section II... C-2 Explanation of Columns In No Tag... C-3 Explanation of Columns In Section IV... C-3 Section II. Maintenance Allocation Chart... C-3 Section III. Tools, Test and Support Equipment Requirements... C-26 Section IV. Remarks C-31 LIST OF ILLUSTRATIONS Figure Title Page 1-1. Generator Set-Front Three-Quarter View Generator Set-Rear Three-Quarter View Generator Set-Left Side View Generator Set-Right Side View Generator Set-View Into Right Rear Side of Engine Compartment Generator Set-View Into Right Front Side of Engine Compartment Generator Set-View Into Right Side of Generator Compartment Generator Set-View Into Left Side of Engine Compartment Remote Control Module and Cable Identification and Instruction Plates Fuel System Diagram Cooling System Block Diagram Lubrication System Block Diagram Engine Control Panel C, Controls and Instruments Generator Control Panel B, Controls and Instruments Annunciator Control Panel A, Controls and Instruments Annunciator Panel A9 Indicators Overcurrent Relay K114 Controls and Instrument vii

9 LIST OF ILLUSTRATIONS Figure Title Page 2-6. Synchronizer and Load Sharing Panel Controls Distribution Panel DP2Controls Distribution Panel DP1 Controls Load Circuit Breaker CB101, Controls and Indicators Voltage Regulator VR101, Controls Miscellaneous Controls and Instruments Cabinet C, Front Interior Section as Seen from Control Room Starting Generator Set-Single Unit Operation Single Unit Operation Stopping Generator Set-Single Unit Operation Droop Parallel Operation Parallel Operation Connection Diagram Paralleling Receptacles Isochronous Parallel Operation Removing Generator Set from Parallel Operation Remote Control Panel, Controls and Instruments Single Unit Remote Operation Stopping Generator Set-Single Unit Operation with Remote Control Module Remote Droop Parallel Operation Remote Isochronous Parallel Operation Removing Generator Set from Remote Parallel Operation Lubrication Order Engine and Related Parts Lubrication of Generator G1 Main Bearing Shutter Control Lever Assembly Batteries and Related Parts Battery Cable Assemblies Main Disconnect Switch S Cable Assemblies Location of AC and DC Service Lights, Switches, and Receptacles Maintenance of AC Lights, Switches, and Receptacles Fuel Transfer Pump and Related Parts Maintenance of Fuel Strainer Assembly Fuel Lines Ether Tank Installation Tank and Related Parts Radiator Assembly and Related Parts Engine Preheater and Thermostat Crankcase Breathers Air Cleaner Assembly Air Control Valve Rocker Housing Covers Muffler and Related Parts Switch gear Access Panel Control Room Heaters Cabinet A, As Seen From Generator Compartment Inside Upper Cabinet A, Right Interior Wall, as Seen from the Control Room viii

10 NAVY NAVFAC P LIST OF ILLUSTRATIONS Figure Title Page Lower Cabinet B As Seen From Generator Compartment Upper Cabinet B, As Seen From The Control Room Cabinet C, Rear Interior Section, as Seen from Generator Compartment Generator Set Configured For Shipment Grounding Generator Set to a Driven Metal Rod Grounding Generator Set to a Buried Metal Plate Grounding Generator Set to an Underground Metallic Water Piping System Muffler Storage Location Main Disconnect Switch S120 and Load Circuit Breaker CB101 Lock-ups Connection Board TB103 Configurations Utility Power Receptacle J Lifting Attachment Kit Rigging Lifting Attachment Kit to Lift Generator Set Fan and Motor Assembly and Related Parts Roof Panels, Control Room Control Room Sound Insulation Engine Compartment Roof Panels Access Doors and Shutters Radiator Shutter Assembly Door Assemblies Fixed Frame Shutter Assembly Left Hand Shutter Door Assembly Right Hand Shutter Door Assembly Right Hand/Let Hand Shutter Control Lever Assembly Control Roan Door Assembly Cover Assembly Radiator Shutter Control Lever Assembly Acoustical Panel Repair Battery Charger BC Test of Coolant Temperature Switch Speed Switch Sensitivity Switch DC Circuit Breakers CB1 and CB Fuel Level Switches FL1 through FL Fuel Tank Starter Motor Assembly No Load Test Circuit Circuit For Checking Pinion Clearance Checking Pinion Clearance Lightning Arresters E101, E102, and E Main Disconnect Switch S120 Assembly Fuel Transfer Pump and Solenoid Valve Emergency Manual Fuel Shut Off Valve Fuel Manifold and Related Parts Water Pump Lifting of Radiator ix

11 ARMY TM LIST OF ILLUSTRATIONS Figure Title Page Water Filter Assembly and Coolant Thermostat Sight Glass Assembly Fan Hub and Related Parts Engine Preheat Assembly By-Pass Filter Assembly Lube Oil Filter Air Cleaner and Related Parts Air Control Valve Assembly Inspection of Rocker Levers Valve Crosshead, Cross Sectional View Cylinder Arrangement and Firing Order Vibration Damper Timing Marks Flywheel Timing Marks Dial Indicator Setup, Injector Timing Bottoming Injector Plunger Adjusting Valve Rocker Lever Clearance Tightening Rocker Lever Adjusting Screw Locknuts Removal and Installation of Turbocharger Engine Assembly and Related Parts Control Room Components and Related Parts Cabinet A Upper Front Door Assembly Test Data For FREQUENCY SEL SW S Removal and Installation of Strip Heaters Cabinet B Upper Front Door Test Data for BREAKER CONTROL Switch S Cabinet B Upper Front Door Test Data for AMMETER Switch S Test Data for GEN/BUS VOLTMETER Switch S Test Data for PARALLEL Switch S Cabinet B Upper Front Door Test Data for SYNCHROSCOPE Switch Sl Test Data for PHASE SEQ. SEL. SW S Cabinet C Front Door Assembly Cabinet C Front Door Test Data for OPERATION SELECTOR SWITCH S Maintenance of Annunciator Horn LS Utility/Set Circuit Breaker Assembly Remote Control Module Assembly Remote Control Module, Door Assembly Remote Control Module, Wiring Harness x

12 LIST OF ILLUSTRATIONS Figure Title Page FO-1 DC Schematic Diagram... FO-1 FO-2 AC Schematic Diagram... FO-17 FO-3 Remote Control Module AC and DC Schematic Diagram... FO-33 FO-4 Generator Connection Box Wiring Diagram... FO-35 FO-5 Engine Accessories Wiring Diagram... FO-37 FO-6 Control Room Wiring Diagram... FO-41 FO-7 Cabinet A Wiring Diagram... FO-45 FO-8 Cabinet A Door Wiring Diagram... FO-53 FO-9 Cabinet B Wiring Diagram... FO-55 FO-10 Cabinet B Door Wiring Diagram... FO-61 FO-11 Cabinet C Wiring Diagram.... FO-63 FO-12 Remote Control Module Wiring Diagram... FO-73 LIST OF TABLES Figure Title Page 1-1 System Capacities and Detailed Data on Components Torque and Engineering Data Clearances Minimum Body Clearances Engine Control Panel C, Controls and Instruments Generator Control Panel B, Controls and Instruments Annunciator Control Panel A, Controls and Instruments Annunciator Panel A9 Indicators Overcurrent Relay K1 4 Controls and Instruments Load Sharing Panel A104, Controls Distribution Panel DP2, Controls Distribution Panel DP1, Controls and Indicators Load Circuit Breaker CB101, Controls and Indicators Voltage Regulator VR101, Controls Miscellaneous Controls and Instruments Cabinet C, Front Interior Section, as Seen from Control Room Remote Control Panels, Controls and Instruments Consumable Operating and Maintenance Supplies Operator/Crew Preventive Maintenance Checks and Services Operator/Crew Troubleshooting Freeze Points, Compositions, and Specific Gravities of Military Antifreeze Coolant Test Results and Recommendations Special Tools and Equipment Organizational Preventive Maintenance Checks and Services Organizational Troubleshooting Remote Control Module and Cable Preventive Maintenance Checks and Services Remote Control Module Troubleshooting (Operator/Crew Level) Remote Control Module Troubleshooting (Organizational Level) xi/xii blank)

13 CHAPTER 1 INTRODUCTION SECTION I. GENERAL 1-1. SCOPE. This manual is for your use in operating and maintaining the Model MEP208A 750 kilowatt (kw) diesel engine-driven generator set. This manual also contains operation and maintenance instructions for the remote control module (RCM) LIMITED APPLICABILITY. Some portions of this publication are not applicable to all services. These portions are prefixed to. Indicate the services to which they pertain (A) for Army and (N) for Navy. Portions not prefixed are applicable to all services MAINTENANCE FORMS AND RECORDS. The forms and records used for maintenance purposes by the various services are specified as follows: a. (A) Maintenance forms and records used by Army personnel are prescribed by DA PAM , supplemented by FESA PAM b. (N) Navy users should refer to their service peculiar directives to determine applicable maintenance forms and records to be used REPORTING OF ERRORS. Reporting of errors, omissions, and recommendations for improvement of this publication by the individual user Is encouraged. Reports should be submitted as follows: a. (A) Army-DA Form 2028 or DA Form located in the back of this manual direct to Commander, U. S. Army Aviation and Troop Command, ATTN AMSAT-I-MP, 4300 Goodfellow Boulevard, St. Louis, MO b. (N) Navy-by letter directly to. Commanding Officer, U S Navy, Ships Parts Control Center, ATTN: Code 783, Mechanicsburg, PA LEVELS OF MAINTENANCE ACCOMPLISHMENT. The authorized maintenance and repair functions will be accomplished as follows: a. (A) Army users shall refer to the Maintenance Allocation Chart (MAC) for tasks and levels of maintenance to be performed. b. (N) Navy users shall determine their maintenance levels in accordance with their services directives (A) DESTRUCTION OF ARMY MATERIEL. Destruction of materiel to prevent enemy use will be in accordance with the requirements of TM (Procedures For Destruction of Equipment to Prevent Enemy Use) (A) ADMINISTRATIVE STORAGE. Detailed information pertaining to administrative storage for the various service is contained In the following documents: Administrative Storage, TM , is applicable to Army personnel; Processing and Inspection of Aerospace Ground Equipment for Storage and Shipment PREPARATION FOR SHIPMENT AND STORAGE. The requirements pertaining to the preparation for shipment and storage for the following documents. a. (A) Army-Refer to TB , TM , and TM b. (N) Navy refer to individual service directives for requirements. 1-1

14 SECTION II. DESCRIPTION AND DATA 1-9. DESCRIPTION. a. General. The generator set (see Figure 1-1 through Figure 1-8) Is an enclosed, diesel engine-driven, prime utility (Type II) unit, producing 750 kw, at 60 Hertz (Hz), 625 kw at 50 Hz, 0 8 power factor (pf), lagging, with the following output voltages: (1) For 60 Hz operation. 2400/4160 volts, 3 phase, 4 wire, wye (2400 volts line-to-neutral, 4160 volts line-toline). (2) For 50 Hz operation. 2200/3800 volts, 3 phase, 4 wire, wye (2200 volts line-to-neutral, 3800 volts line-toline). b. Engine. The engine Is liquid-cooled, 12 cylinder, 2300 cubic inch (37 7 liters) displacement, four-stroke cycle diesel, turbocharged, and aftercooled. c. Generator. The generator is a brushless, rotating exciter, single bearing, air-cooled, open-drip-proof unit. The generator is directly connected to the engine and delivers 50 Hz, kva at 0 8 power factor at 1500 revolutions per minute (rpm) or 60 Hz, kva at 0 8 power factor at 1800 rpm. The generator is wye connected. d. Housing. The housing is a weathertight, removable enclosure, bolted to a skid-base. Doors enable access to major components for service or maintenance Air intake an exhaust opening allow set operation with all doors closed. A permanently installed ladder allows access to the roof of the generator set. The roof will support a 200 pound (91 kg) person. Fixed partitions within the housing divide the generator set Into an engine compartment, switchgear compartments (cabinets), and weathertight control compartments (control room). e. Control Room. The control room has 24 square feet (2.2 square meters) of floor space and Is equipped with lights, exhaust fan, space heaters, and a small desk. Generator controls, on two panels, and engine controls, on a third panel, enable operation of the generator set from the control room. f. Remote Control. Module (RCM) See Figure 1-9. The remote control module (RCM) is available as an auxiliary unit used In conjunction with the generator set. It allows remote start, stop, monitor, and control of a generator set in single operation or in parallel operation with the like sets from a remote location of up to 100 feet (30 m) away. Details on the operation and maintenance of the RCM are contained in Chapter 5 of this manual. 1-2

15 Figure 1-1. Generator Set - Front Three-Quarter View 1-3