ARMY TECHNICAL NAVY AIR MARINE FORCE CORPS PUBLICATION TECHNICAL -2 WIRE, DOD 1 DIESEL T M - 0 5 6 8 4 C - 1 2 AND PHASE -3 ENGINE WIRE, MODEL MEP-003A This copy is 3 MANUAL ORGANIZATIONAL DRIVEN, PHASE -4 MANUAL TACTICAL WIRE, 120, SKID MTD 1OKW,1 120/240 AND 120/208 PHASE VOLTS C LASS HERTZ NSN UTILITY 6 0 6115-00-465-1030 a reprint pages from Changes 1 which includes through current 4 PUBLISHED UNDER THE AUTHORITY OF THE DEPARTMENTS OF THE ARMY, AIR F
TM 5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 WARNING All specific cautions adhered to. Otherwise, and warnings contained in this manual shall be strictly severe injury, death and/or damage to the equipment may result. HIGH VOLTAGE is produced when this Generator Set is in operation. D E A T H or severe burns may result if personnel fail t o observe safety precautions.
ARMY TM 5-6115-585-12 NAVFAC P-8-623-12 AIR FORCE TO-35C2-3-455-1 MARINE CORPS TM-05684C/05685B-12 C12 C H A N G E H E A D Q U A R T E R S DEPARTMENTS A N D N O . 1 2 OF THE WASHINGTON, Operator GENERATOR 1 SET, and DIESEL PHASE-2 Organizational ENGINE WIRE, 1 Maintenance DRIVEN, PHASE-3 ARMY, H E A D Q U A R T E R S D.C., 3 27 AND M A R I N E APRIL AIR FORCE C O R P S 1992 Manual TACTICAL WIRE, NAVY U . S .
ARMY TM 5-6115-585-12 NAVFAC P-8-623-12 AIR FORCE TO-35C2-3-455-1 MARINE CORPS TM-05684C/05685B-12 C 1 2 By Order of the Secretaries of the Army , Air Force, and Navy (Including the Marine Corps): GORDON R. SULLIVAN Genera/, United States Army Official: Chief of Staff MILTON H. HAMILTON MILTON H. HAMILTON Administrative Assistant to the Secretary of the Army 01066 MERRILL A. McPEAK General USAF Chief of Staff Official: CHARLES C. McDONALD General, USAF Commander, Air Force Logistics Command DAVID E.
TM 5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 WARNING All specific cautions and warnings contained in this manual shall be strictly adhered to. Otherwise, severe injury, death and/or damage to the equipment may result. HIGH VOLTAGE is produced when this Generator Set is in operation. DEATH or severe burns may result if personnel fail to observe safety precautions. Do not operate this Generator Set until the ground terminal stud has been connected to a suitable ground.
DEPARTMENT OF THE DEPARTMENT OF THE DEPARTMENT MARINE OF CORPS THE ARMY NAVY AIR TECHNICAL TM5-6115-585-12 NAVFAC PUBLICATION FORCE TECHNICAL MANUAL TECHNICAL P-8-623-12 TO-35C2-3-455-1 ORDER TM-0568 MANUAL 4C12/05685B-12 HEADQUARTERS DEPARTMENTS OF THE ARMY, NAVY, WASHINGTON, OPERATOR’S AND AIR D.C.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 TABLE OF CONTENTS (CONT) Page Section II. OPERATING UNDER UNUSUAL CONDITIONS . . . . . . . . . . . . 2-6 2-7. Operation in Extreme Heat . . . . 2-8. Operation in Extreme Cold (-25° 2-9. Operation in Dusty or Sandy Areas 2-10. Operation in Wet or Humid Areas . . . . . 2-6 2-6 2-6 2-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CHAPTER 3. OPERATOR INSTRUCTIONS . . . . . . . . 3-1 Section I.
TM 5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C/05685B-12 TABLE OF CONTENTS (CONT) Page Section III. REPAIR PARTS SPECIAL TOOLS; SPECIAL TEST, MEASUREMENT AND DIAGNOSTIC EQUIPMENT AND SPECIAL SUPPORT EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special Tools and Equipment.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM 5-6115-585-12 NAVFAC P-6-623-12 TO-35C2-3-455-1 TM-05682C/05885B-12 TABLE OF CONTENTS (CONT) Page Section XII. MAINTENANCE OF CONTROL SYSTEM (CONT): 4-36. AC Instrumentation System . . . . . . . . . . . . . . . . . . . . . . 4-37. Load Terminal Board Assembly . . . . . . . . . . . . . . . . . . . . . 4-38. Control Cubicle Assembly . . . . . . . . . . . . . . . . . . . . . . . . . Section XIII. MAINTENANCE OF ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . 4-39. Description and Function . . .
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05682C/05685B-12 TABLE OF CONTENTS (CONT) Page Section III. ACOUSTIC SUPPRESSION KIT REPAIR . . . . . . . . . . . . . . . . 5-25 5-15. 5-25 5-16. 5-17. 5-18. 5-19. 5-20. 5-21. 5-22. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Panel Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . Latch Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . Catch Replacement . . . . . . . . . . . . . .
TM 5-6115-585-12 NAVFAC P-8-623-12 To-35C2-3-455-1 TM-05684C/05685B-12 LIST OF ILLUSTRATIONS Figure 1-1. 1-2. 1-2.1. 1-2.2. 1-3. 1-4. 1-5. 1-6. 1-7. 1-7.1. 1-8. 1-9. 1-9.1. 1-10. 2-1. 2-2. 2-3. 2-4. 3-1. 3-2. 3-3. 3-4. 3-5. 3-6. 3-7. 3-8. 3-9. 3-10. 3-11. 3-12. 3-13. 3-14. 3-15. 3-16. 3-17. 3-18. 3-19. 3-20. 3-21. 3-22. 3-23. 3-24. 4-1. 4-2. 4-3. 4-4. 4-5. 4-6. 4-7. 4-8. 4-9. 4-10. 4-11. Title Engine Generator Set Right-Rear, Thee-Quarter View . . Engine Generator Set Left-Front, Three-Quarter View . . .
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 LIST OF ILLUSTRATIONS Figure Title Page 4-22 4-12. Fuel Pump, Fuel Hoses and Solenoid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–13. Fuel Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23 4-14. Adjusting Fuel Shut–Off Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05682C/05685B-12 LIST OF TABLES (CONT) Page Table 2-1. 2-2. 3-1. 3-2. 3-3. 4-1. 4-2. 4-3. 4-4. Generator Set Controls and Instruments . . . . . . . . . . . . . . . . . . . . . . . . . Reconnection Switch Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Consumable Operating and Maintenance Supplies . . . . . . . . . . . . . . . . . . Preventive Maintenance Checks and Services . . . . . . . . . . . . . . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 CHAPTER 1 INTRODUCTION Section I. GENERAL 1-1. SCOPE This manual is for your use in operating and maintaining the DOD Standard Generator Sets, 10KW Diesel Engine Driven, Model MEP-003A and Model MEP-112A.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Section II. DESCRIPTION AND DATA 1-9. DESCRIPTION OF GENERATOR SET. The MEP-003A is a 10 kilowatt, 60 Hertz Generator Set. The MEP-112A is a 10 kilowatt, 400 Hertz Generator Set. Both consist of a revolving field alternator powered by an air cooled diesel engine. See figures 1-1 and 1-2 for the location of major component. These sets are not designed for parallel operation. a. Engine.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-45-1 TM-05684C/05685B-12 Figure 1-1.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-4 Change 2 1-2.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-2.1. Engine Generator Set, Left-Front, Three-Quarter View (MEP-112A Only) Change 8 1-4.
TM5-6115-585-12 NAVFAC P-6-623-12 TO-35C2-3-455-1 TM-05684C/05685B-l2 Figure 1-2.2 Engine Generator Set, Left Front, Three-Quarter View (MEP-003A Only), With Acoustic Suppression Kit 1-4.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 and current under load and varies the exciter field either up or down to keep the generator field at such a value as to maintain constant alternator output voltage. The regulated voltage setting can be varied using the voltage adjust rheostat (R1 ). On MEP-003A, an ac receptacle (J14 ) is connected through a protective circuit breaker (CB3) to provide 120 VAC. WARRANTY : DATE INSP : MFD BY: ONAN CORP.
TM5-6115-585-12 NAVFAC P-8-823-12 TO-35C2-3-455-1 TM-05684C/05685B-12 SERVICE INSTRUCTIONS Ambient Temperature Lubricating 0il Capacity (Less Filter) 5. 5QT Fuels Capacity- 12.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Ventilation requirements (across the generator set) . . . . . 1600 CFM at 2000 RPM 1350 CFM at 1800 RPM (2) Engine. Manufacturer: . . . . . . . . . . . . . . . . . . . . . . . . . . Onan Corp. Type: . . . . four stroke cycle, air cooled, diesel Number of cylinders: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . .. four Change 8 1-6.1 /(1.6.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Displacement: . . . . . . . . . . . . . . . . . . . . . . . . . . 140 cu. in. (2294 cc.) Compression ratio: . . . . . . . . . . . . . . . . . . . . . . . . . 19:1 Horsepower, 0-5000 ft above sea level . . . . . . . . . . . . . . 16@1800 RPM 18@2000 RPM Lubricating oil capacity: . . . . . . . . . . . . . . . . . . . . . . 5.5qts, 6.5qts if filter is changed (5. 2 liters, 6.2 liters if filter is changed) Governor: . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-3.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 1-5. Fuel System Schematic Figure 1-4.
TM5-6115-585-12 NAVFAC P-8-262--12 TO-35C2-3-455-1 TM-05684C-12 1-10 Figure 1-6.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-8.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-9.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 1-9.1. AC Ouptut Control Box Wiring Harness (MEP-112A Only) Change 4 1-14.1/(1-14.
TM5-6115-585-12 NAVPAC P-8-623-12 TO-35C2-3-455-1 TM05684C/05685B12 Figure 1-10.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 CHAPTER 2 OPERATING Section I. INSTRUCTIONS OPERATING 2-1. G E N E R A L a. This chapter contains instructions for operation, power and control connections. Location and function of controls and indicators and safety precautions are also provided. b. Refer to table 3-2 and perform “Before Operation” Preventive Maintenance Checks and Services before operating the Generator Set. c. Before operating set, check for proper installation.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 a. When starting a set with a dry fuel system or after a filter drain or change: (1) Push In DC circuit breaker. (2) Make sure the vent on the underside of the fuel filler cap is open. (3) On ASK equipped generators, open air Intake door, (4) To prime fuel lines, slightly open plug (1, fig. 4-9) on head (8) on filter assembly nearest check valve (6, fig. 4-11). (5) Move master switch to PRIME& RUN.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3455-1 TM-05684C/05685B-12 Table 2-1. Generator Set Controls and Instruments Control Description Function BATTERY INDICATOR Green - fully charged: Yellow charging: Red - Under or over charging Indicates the degree of charge of the batteries. Needle in the green area indicates fully charged between 26 and 30 volts. Needle in yellow area indicates charging condition between 20 and 26 volts.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 2-1. Generator Set Controls and Instruments (Cont) Control Description OIL PRESSURE GAUGE Function Located on oil fill side of Indicates engine oil pressure. engine. 0-50 pounds per square inch (psi) RECONNECTION Located on output con- SWITCH trol box. Three position Used to select 120V, 1 phase; 120/240V, 1 phase; or 120/208V, 3 phase output for rotary Generator Set. switch. c.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 2-3. increase frequency, pushing speed control knob in will decrease frequency. For fine control turn knob CW to Control Panel h. Place ammeter-voltmeter transfer switch 1-phase 120 V. output, l-phase 120/240 V. output, or increase and CCW to decrease. f. Place ammeter-voltmeter transfer switch in position corresponding to the position of the reconnec- 3-phase 120/208 V. 2-3. O Utput.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 load equals a 100% meter reading for maximum rated load. A 1.0 power factor load equals a 80%. meter (5) Battery indicator should indicate yellow while battery is charging, green when battery is fully reading for maximum rated load. charged. i. During operating of the Generator Set observe the following. (1) Check 9. rated current meter. (2) Check fuel level gage periodically.
TM 5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C/05685B-12 k. During operation, listen for unusual noises which may indicate a pending malfunction. 2-5. OPERATING IN ALTERNATE MODES. warning 2-6. SHUTTING DOWN UNIT. a. Place AC circuit breaker in the OFF position. b. To stop the Generator Set, place the master switch in the OFF position. When selecting position 120V, 1 PH unit is c. After operation of the Generator Set, perform in 2 wire configuration.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C-12 a. Keep fuel tank full to protect against moisture condensation and accumulation. b.. Check wiring connectors for corrosion and wire insulation for signs of deterioration.. 2-11. OPERATION USING NATO SLAVE CABLE. Cable has end Slave T h e existing A r m y connectors with two p i n s t o m a t e w i t h the Slave Receptacle on the Generator Set [figure 1 - 1 ] . The NATO Slave Cable has end connectors with one pin.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-36C2-3-455-1 TM-05682C/0568B-12 CHAPTER 3 OPERATOR MAINTENANCE INSTRUCTIONS Section I. CONSUMABLE OPERATING AND MAINTENANCE SUPPLIES 3-1. CONSUMABLE SUPPLIES. Table 3-1 contains all consumable supplies and the required quantities necessary for operating and maintaining this Generator Set. Table 3-1.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B12 Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) 3-4. GENERAL. NOTE To ensure that the Generator Set is ready for operation at all times it must be inspected systematically, so that defects may be discovered and corrected before they result in serious damage or failure, The necessary preventive maintenance checks and services that are to be performed by the Operator personnel are listed and described in paragraph 3-8.
TM 5-6115-585-12 NAVFAC P-S-623-12 TO-35C2-3-455-1 TM-05684C/05085B-12 Table 3-2. OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES para 4-2e fig. 4-2 para 3-18 para 3-20 Change 7 3-4.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 3-2. OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS para 2-4h para 4-20 para 4-20 3-4.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 3-2. OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES - CONT Change 1 0 3-4.3/(3-4.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section IV. TROUBLESHOOTING 3-9. GENERAL. This section contains troubleshooting information for locating and correcting operating troubles which may develop in the Generator Set. Each malfunction for an individual component unit, or system is followed by a list of tests or inspections which will help you to determine probable causes and corrective actions to take.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Table 3-3. Troubleshooting NOTE Before you use twistable, be sure you have performed all applicable operating checks. MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 1. ENGINE FAILS TO CRANK WHEN MASTER SWITCH IS HELD IN THE START POSITION. Step 1. Check to see that dc control circuit breaker on Control Panel is depressed (paragraph 2-4). Depress button to set circuit breaker.
TM 5-6115-585–12 NAVFAC p-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 3-3. Troubleshooting (Cent) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 4. ENGINE STARTS AND RUNS NORMALLY BUT SUDDENLY “STOPS. “ Step 1. Check fuel level indicated by gauge on fuel tank (paragraph 3-13). Add fuel if necessary. Step 2. Check to see that shutters on shutter box have fully opened (paragraph 3-14). Refer to next higher level of maintenance. Step 3.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 3–3. Troubleshooting (Cont) paragraph 3-17 paragraph 3-21 3-11. BATTERY ASSEMBLY. a. Inspect (see figure 3–2). On generators equipped with acoustic suppression (ASK), remove batteries access door. The 6TN and 6TL batteries can be mixed or matched. (1) Inspect battery cable terminal connectors (2), (10) and (11) for corrosion, deterioration, or physical batteries will perform properly in hot weather as long as damage.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-445-1 TM-05684C/05685B-12 Figure 3-2. Battery Assembly about 3/8 inch above top of plates. Check that battery caps are not loose and that vent holes are free of obstructions. b. Clean. c. Service. (1) Fill batteries (6) with clean distilled water to a level of 3/8 inch above top of plates. In freezing weather run engine a minimum of one hour after adding water. 3-12. GROUND ROD AND FUEL DRUM ADAPTER PIPE HOLD-DOWN ASSEMBLY. a. Removal (see figure 3-3).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Do not over-tighten screws as damage to hold-down assemblies may occur. 3-13. F U E L T A N K A S S E M B L Y . a. Cleaning and Inspection (see figure 3-4). (1) Fuel Tank Strap Assemblies. Inspect both straps (1) for damage that would prevent them from securely holding fuel tank (4) to skid-base (10). Check that both straps are tight. Tighten Straps by tightening nuts (2) and washers (3) securing each strap to skid-base. (2) Fuel Tank.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-4. Fuel Tank (2) Bracket Assembly. Check bracket assembly (1) for secure mounting to shutter (4) and shutter box (10). Brackets (11) should turn freely on bearings (12) without excessive play. (3) Shutters. Check shutters (4) to see that they are free of dirt or grease. Check to see shutters are flat and straight. Check to see that shutters close securely and that they can be easily opened by hand. (4) Thermo Power Unit.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 3-5.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 3-6. Exhaust Muffler Assembly NOTE 3-15. EXHAUST MUFFLER ASSEMBLY. Mount 45° elbows (12) on the mufflers (3) to deflect exhaust heat away from the batteries. Do not touch muffler assembly while unit is running or immediately after shutdown, as severe burns may result. a. Inspect (see figure 3-6). Manually open shutter assembly and check that muffler assembly (3) is securely fastened to unit.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 3-7. Electric Starter 3-17. AC OUTPUT CONTROL BOX ASSEMBLY. a. Inspect (see figure 3-8). (1) Control Box Assembly. Check box assembly for cracks, dents, or other physical damage. Inspect to see that covers (1) for both 120 volt ac outlets operate properly (MEP-003A only). Check latches (2) securing load terminal board cover (3). Check to see that cover (3) for load terminal board opens and closes properly.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-9.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 b. Removal and Service. (1) Dust Cap (see figure 3-10). Every 100 operating hours (more frequently in dusty areas) service dust cap (1) by removing cap from air cleaner housing (5), removing rubber seal (9), and cleaning out any dirt or debris. The clamp (10) is loosened to remove dust cap and seal. Do not use compressed air of more than 100 psi on the air cleaner element. (2) Air Cleaner Element (see figure 3-10).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 ing lamp covers. Check are clean and tight. that electrical connections (3) Panel Light Switch. Operate lamp switch (2) to check that lamps are operable. (4) Meters. Battery Indicator (M1), Hourmeter (M2), Frequency Meter (M3), Percent Current Meter (M4) and AC Voltmeter (M5). Inspect meter glass to see that it is not cracked. Check to see the meter face is clean and readable. Check to see that pointer is not bent.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-12.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 b. Service. (1) Panel Light. Panel lamp cover can be removed for cleaning by turning them counterclockwise when viewed from front. Inspect two fuel filter assemblies (10) for dents or other physical damage. Check for leaks especially around fuel line fittings (12), drains (1), and where bowl joins the head.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (3) Fuel Pump Assemblies (Three) (see figure 3-14). Inspect fuel pumps (1) for dents or other physical damage. Check for leaks especially around hose assembly fittings (2). Check that fuel pumps are securely a t t a c h e d t o m o u n t i n g b r a c k e t ( 3 ) a n d t h a t mounting bracket is securely attached to bracket support on skid-base.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 3-16. Speed Control Assembly 3-22. ENGINE COOLING SYSTEM. a. Inspect (see figure 3-17). On ASK equipped generators, inspection is limited to parts of shroud assembly visible through access doors. (1) Shroud Assembly. Inspect shroud assembly (11) and door panel (12) for dents or other physical damage. Inspect hinge attaching door panel (12) to see that it swings freely.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-17.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 3-17. Engine Cooling Assembly (Sheet 2 of 2) 3-23. GENERATOR ASSEMBLY. On ASK equipped generators, inspection is limited to screen guard areas visible through access doors. Inspect screen guard (3, figure 3-18) to see that it is clean and free of debris and free of dents or cracks. Check that screen-guard is securely fastened in place over opening in generator housing-stator assembly.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-19.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 3-21. Oil Filter and Oil Pressure Switch Figure 3-20. Oil Drain Hose e. Oil Filter Assembly (see figure 1-1). Inspect oil filter assembly for dents or other physical damage. Check for leaks especially at gasket (1, figure 3-21) between body (3) and adapter (5) and between bolt (2) and body (3). Check to see that drain plug (4) is securely in place and does not leak. f. Oil Pressure Switch (see figure 3-21).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Inspect to see that there is no dirt or oil underneath lens indicating that gage is no longer properly sealed. Check to see that pointer is not bent or damaged. Check that markings on gage are readable. Check to see that meter is fastened securely to engine. h. Flexible Oil Line (see figure 3-17). Inspect flexible oil line to the oil pressure gage (45) for physical damage. Check for leaks especially around fittings. i.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 g a s k e t b e t w e e n o i l f i l l t u b e a n d engine block. Check t h a t d i p - s t i c k f i t s s e c u r e l y i n t o oil fill tube with no leaks. 3-25. SKID-BASE ASSEMBLY. Battery electrolyte can cause severe burns to the skin. Always flush exposed parts of the skin with water as quickly as possible. a. Inspect (see figure 3-23). (1) Battery Frame Bottom. On ASK equipped generators, remove BATTERIES access door.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 CHAPTER 4 ORGANIZATIONAL MAINTENANCE Section I. SERVICE UPON RECEIPT OF MATERIAL 4-1. I N S P E C T I N G AND SERVICING GENEATOR SET. a. Unloading Equipment. (1) A crane, fork lift, or similar lifting device or fabricated skids must be used to unload the equipment. The equipment must be kept in the UP position while unloading.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-1. Uncrating Generator Set Do not smoke or use an open flame in the vicinity when servicing batteries. Battaries generate hydrogen, a highly explosive gas. Electrolyte contains sulphuric acid and can cause severe burns. Handle it with care. If the solution comes in contact with the body, eyes or clothing, rinse immediately with clean water. Avoid spilling electrolyte on painted surfaces.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 ing flammable gases or vapors. Use as few bends in the pipe and as short a pipe as possible. The exhaust pipe should include a low point with suitable means for draining of condensate. Provide metal shields, 12 inches larger in diameter than the exhaust pipe where the line passes through flammable walls. Wrap the exhaust pipe with asbestos if there is any danger of anyone touching it.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-2.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. MOVEMENT TO A NEW WORKSITE DISMANTLING GENERATOR SET FOR MOVEMENT. 4-3. a. Preparation for Movement. (6) On ASK equipped generators, remove batteries access door. Disconnect negative battery cable from battery. (7) Disconnect any other hoses, lines or cables, if used. (1) Disconnect the load cables. (8) Close and secure all doors and panels. (2) Remove exhaust pipe extension if used.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 (10) Apply a thin coat of clean engine oil, MIL-L-2104 to a new gasket (4) Install new gasket (4) in groove of adapter (5). (11) Assemble components on through belt (2) in the order shown in figure 4-30. Position body (3) with drain plug (1) down on adapter (5). Tighten through bolt (2) to 13± 2ft-lb dry. (12) Pour 6.5 quarts of engine oil (see lubrication order for proper grade of oil) into oil fill tube (9, figure 1-1).
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 TABLE 4-1. ORGANIZATIONAL PREVENTIVE ITEM TO BE INSPECTED MAINTENANCE CHECKS AND SERVICES--continued PROCEDURES Check for and have repaired EQUIPMENT IS Not Ready/ Available if: Open drains on fuel strainer, and primary and secondary filters. Drain water and sediment (para 3-20). Allow to drain until fuel runs clean. 4-6 Change 5 Fuel Tank Open drain on fuel tank and drain water and sediment (para 3-13).
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 TABLE 4-1. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES - continued INTERVAL ITEM NO.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Section VI. TROUBLESHOOTING 4-12. TROUBLESHOOTING, GENERAL. This section contains troubleshooting information for locating and correcting operating troubles which may develop in the Generator Set. Each malfunction for an individual component unit or system is followed by a list of tests or inspections which will help you to determine probable causes and corrective actions to take.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Table 4-2. Troubleshooting MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 1. ENGINE FAILS TO CRANK WHEN MASTER SWITCH IS HELD IN THE START POSITION. Step 1. Use slave receptacle when extra cranking power is required. Step 2. Test batteries (paragraph 4-25). Replace defective batteries. Check battery alternator fuse and replace if necessary. S t e p 3 . Inspect battery and starter cables for corrosion and loose connections.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Table 4-2. Troubleshooting (Cont) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 3. ENGINE CRANKS NORMALLY BUT FAILS TO START (Cont). Step 7. Inspect and test glow plug assemblies (paragraph 4-48). Replace bad glow plugs. 4. ENGINE STARTS NOISES). BUT DOES NOT RUN SMOOTHLY (MISFIRES, KNOCKS, OR MAKES UNUSUAL Step 1. Check steps 1, 2, 3, 4 and 5 under START above.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 4-2. Troubleshooting (Cont) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 9. ENGINE SHUTS DOWN. Step 1. Check oil level (paragraph 4-51). Add proper grade of oil. Step 2. Check for restricted air cooling system (paragraph 4-41). Clean restrictions from system. Step 3. Check for overload on generator. Keep generator load within set capability. Step 4. Check low oil pressure switch (paragraph 4-31). Replace a bad switch. Step 5.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Table 4-2. Troubleshooting (Cont) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 14. BATTERIES DO NOT RETAIN CHARGE. Step 1. Check for blown alternator protection fuse (F1) (paragraph 4-27). Replace fuse. Step 2. Check for bad battery or batteries (paragraph 4-25). Replace defective battery. Section VII. RADIO INTERFERENCE SUPPRESSION 4-14. G E N E R A L M E T H O D S PRESSION.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-3.
TM5-6115-585-12 NAVPAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05684B-12 Figure 4-3. Primary Radio Interference Supperssion Components (Sheet 2 of 2) Section VIII. MAINTENANCE OF ENGINE COOLING SYSTEM 4 - 1 6 . DESCRIPTION AND FUNCTION. The engine has a pressure air cooling system. Fins on the engine blower draw air into the front of the engine housing and force it past the cylinders and out the right side of the engine. The engine air outlet uses a shutter assembly to control engine temperature.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C-12 (2) Air Housing Duct Cover. Remove air housing duct cover (2) by removing screws (1). (3) Shutter Assembly. Disconnect wiring to thermal switch at connector plug (5) on outside of shutter assembly. Loosen hose clamp (6) and disconnect air intake hose from shutter assembly (4). Remove capscrews (3) attaching shutter assembly to engine and blower housing (33).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-4.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (2) Install power unit assembly (6) into shutter assembly box (30) using screws (4) and special washer (5). Mount connector (3) using screws (1) and nuts (2). (3) Shutters. Mount torsion spring (14) using nut (12) and washer (13). Mount shutters using screws (7).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Section IX. MAINTENANCE OF FUEL SYSTEM 4-18. DESCRIPTION AND FUNCTION. (5) Loosen filler cap and remove filler cap (4) and strainer (5). a. Low Pressure System (see Schematic figure 1-5). d. Cleaning and Inspection. (1) Fuel pump may draw fuel from an external source to fill set tank or set tank may be filled manually. If an external fuel source is selected, a float valve assembly in the set tank maintains the fuel level in the tank.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-7. Fuel Tank Assembly (4) Fuel Level Gauge. Engage threads of fuel level gauge (5) 1/2 turn into tank (9). Coat threads with sealing compound MIL-S-22473. Tighten float level gauge into tank using tools only on hex portion of gauge. Install filler cap (4) and strainer (5) into tank (9). g. Installation. (1) Install straps (3) onto the skid-base and secure with nut (1) and flatwasher (2) on inside of skidbase only.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-8. Testing Float Switch other as secondary, plus there is one fuel strainer. If these filters or strainer are plugged, fuel flow will be restricted and the engine may not run properly. Periodic maintenance is required for this assembly. a. Inspection (on Equipment). On ASK equipped generators, remove FUEL FILTERS access door. (1) Fuel Filter Assemblies and Strainer Assembly.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-9. Fuel Filter physical damage. Replace element if necessary. Change primary element every 500 operating hours, and secondary filter elements every 1000 operating hours. Replace filter element (6), gasket (7), filter body (5), gasket (4), and bolt assembly (3). Close drain cock (2) and install plug (1). Figure 4-10. Fuel Strainer Element (2) Fuel Strainer Element (see figure 4-10).
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 warning Clean parts in a well-ventilated area. Avoid inhalation of solvent fumes and prolonged exposure of skin to cleaning solvent. Wash exposed skin thoroughly. Dry cleaning solvent (Fed. Spec P-D-680) used to clean parts is potentially dangerous to personnel and property. Do not use near open flame or excessive heat. Flash point of solvent is 100°F to 138°F (38° C to 59° C).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 c. Removal. (1) Fuel Filter Assembly (see figure 4-11). Drain fuel into a suitable container by opening drain valve (l). Disconnect fuel lines (2, 3 and 4) and drain fuel lines. Remove elbow (5), check valve (6) and C O U P ling (7). Plug fuel lines to prevent accumulation of foreign material.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 1. Hose assembly 2. Hose assembly 3. Hose assembly 4. Hose assembly 5. Connector 6. Auxillary fuel solenoid valve 7. Nut (3) 8. 9. 10. 11. 12. 13. 14. 15. Lockwasher (3) Screw (3) pump lead (3) Lockwasher (3) Fuel pump (2) Auxillary fuel pump Cap Elbow (3) Figure 4-12. Fuel Pump, Fuel Hoses and Solenoid 4-22 16. Elbow (3) 17. Connector 18. 19. 20. 21. 22.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3455-1 TM-05684C/05685B-12 (3) With switch (S1) closed the plunger should actuate and the current draw should be 0.25 ampere dc. (4) If plunger does not actuate or if meter reads above 0.35 amperes replace solenoid. C . Remove (see figure 4-14). Tag and disconnect harness leads (1). Remove the shut-off solenoid by removing screws (9) and Iockwashers (10). d. Installation. Mount shut-off solenoid using screws (9) and lockwashers (10).
TM 5-6115-585-12 NAVFACP-8-623-12 TO–35C2–3-455-1 TM-05684C/05685B-12 Figure 4–15. Fuel Solenoid Test Set–Up. Section X. MAINTENANCE OF ENGINE ELECTRICAL SYSTEM 4–24. DESCRIPTION AND FUNCTION. a. The engine is cranked by a 24 volt electric starting motor (see figure 1–7). When starting motor solenoid is energized, the solenoid core pulls in, shifting the pinion gear into engagement with the engine flywheel ring gear. At the same time, contacts in the solenoid close to provide a circuit for the starter.
TM5-6115-585-L2 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Tag and disconnect cables from starter case and starter solenoid. Remove jumper between batteries. Clean battery, starter, and starter solenoid terminals thoroughly and install new cables as given above. (3) Replace. Attach jumper cable between negative (-) terminal of one battery and positive (+) terminal of the other battery. Tighten terminal connectors securely. Attach positive battery cable to stud on starter solenoid.
TM 5-6115-585-12 NAVFAC P-8–623-12 TO–35C2–3-455-1 TM-05684C/05685B-12 Figure 4–16. Installing Battery Cables.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 negative battery cable (–) to the ground terminal “G” of cell of battery separately using a hydrometer. Remove the starter. See figure 4–16. Attach positive cable cap from one cell and draw fluid from that cell into hy- (+) to positive terminal on one battery and negative ca- drometer. Hydrometer must register a specific gravity ble (–) to negative terminal on the other battery. Tighten all terminal connectors securely. of 1.
TM 5-6115–585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4–18.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (3) Connect voltmeter as shown in figure 4–19, Test b. If battery voltage (24 volts) is not indi- Inspect solenoid switch (3) for cracks, dents, or other cated, the starter (B1) may be defective. Proceed to physical damage. Check to see that the electrical ter- step (4). (b) Style II Starter. Refer to figure 4-22A. minals are clean and free of corrosion.
TM 5-61 15–585-12 NAVFAC P–8-623-12 TO–35C2-3-455-1 TM-05684C/05685B-12 Figure 4-19. C h a n g e 1 1 4-28.
TM 5-6115-585-12 NAVFAC P–8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4–20. Testing Field Coil, Style II Starter Figure 4–21. Inspecting Starter Brushes, Style I Starter 4-28.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4–21 A. Inspecting Starter Brushes, Style II Starter d. Bench Test. (1) Starter Assembly. Refer to paragraph 4–26a. (2) Field Coil. (a) Connect continuity tester as shown In figure 4–18, Test c. An open circuit indicates a defective field coil. and Iockwasher holding lead (12) on small solenoid switch terminal. Remove nut and Iockwasher from negative terminal (9) freeing lead (12).
TM 5-6115–585-12 NAVFAC P–8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4–22. Engine Starter Assembly, Style I Starter Figure 4-22A. Engine Starter Assembly, Style II Starter 4-28.
TM 5-6115-585-12 NAVFACP-8-623-12 TO–35C2–3-455-1 TM-05684C/05685B-12 Figure 4–23.
TM 5-6115-585-12 NAVFACP-8-623-12 TO–35C2–3-455-1 TM-05684C/05685B-12 NOTE NOTE Solenoid mounting screw removal may require the use of an impact type driver. Rotate Stator so wires come off the top. Place clamp on top of oil pump. Run wire over top of oil pump. (2) Install Solenoid. Refer to figure 4-22A. Support new solenoid (3) and original spacer(s), engage solenoid plunger on Iever(yoke), secure using new screws (1). g. Install Starter. Refer to figure 4–18.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 —,––— —— Figure 4-24. Testing Battery Charging Regulator/Rectifier Assembly (3) Remove (see figure 4-23). Disconnect and tag leads on regulator/rectifier assembly. Remove screws (7), washers (8) and nuts (6) attaching assembly to engine back plate and remove assembly. (1) Inspect. Inspect terminal block (3) for physical damage. Check that electrical connections to block are clean and tight.
TMS-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-25. Lockout Switch and Gear continuity between connector (8) pins A and B on lead from switch. Reconnect switch. operate engine at operating speed, disconnect connector (8) and between pins A and B on switch. check that switch is open (no continuity). 4-32 c. Remove. Disconnect switch lead from connector (8). Remove two screws (9) and lockwash ers (10) attaching switch to engine back plate.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (20) and spring (12). Slide gear (5) out through opening in engine back plate. clean any gasket (13) material from switch and back Plate. d. Repair. Repair starter lockout switch by raplacing found to be defective under inspection. e. Replace. Make certain spacer (16) is on shaft and slip timing gear (5) through opening in engine back plate. Make certain that shaft seats properly in gear cover and that gear teeth are properly meshed.
TM5-6115-585-12 NAVFACP-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-27. 4-31. Figure 4-30 Figure 4-28.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-29.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-29.1.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-30. Oil Filter Assembly d. Install. Install switch (11) in adapter (5) and tighten. Use wrench on square portion of switch base. Connect leads at terminals 1 and 2. 4-32. OIL FILTER. On ASK equipped generators, remove oil access door. a. Service (see figure 4-30). Every 100 operating hours replace oil filter element. Clean inside of bowl while filter is removed. Replace defective hoses. b. Remove.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-31. Replacing Oil Pressure Gauge 4-33. OIL PRESSURE GAUGE. On ASK equipped generators, remove oil access door. a. Test. Attach a pressure gauge of known accuracy between flexible oil line and unit pressure gauge. Operate unit for 1/2 hour and check that both gauges read the same. At rated rpm the normal oil pressure range is 20 to 45 psi which is dependent on sir and engine temperature, grade of oil, and wear tolerances on the engine.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section XII. MAINTENANCE OF CONTROL SYSTEM 4-34. DESCRIPTION AND FUNCTION. NOTE All symbols (CB2, S1, etc. ) are the same as used on the wiring diagram, figure 1-7, and elsewhere throughout the manual. 4-35. DC CONTROL SYSTEM. Operation of the dc control system is as follows. Operator controlled dc functions are all contained in three items mounted on the control panel.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05682C/05685B-12 for correct readings of voltmeter and ammeter in all voltage connections and to ensure that the secondaries of the current transformers are never open circuited. This combination also ensures that when the Generator Set is connected for 3 phase operation that no meter indications will be obtained with the ammetervoltmeter transfer switch (S8) in position 5 or 6, which are single phase positions.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05682C/05685B-12 4-37. LOAD TERMINAL BOARD ASSEMBLY. a. Load Terminal Removal (see figure 4-32). (1) Unlatch door (3). (2) Remove screws (1), lockwasher (2), and cover and door assembly (3). (3) Remove screws (4) and lockwasher (5). (4) Carefully lift terminal board (6) and tag and disconnect leads from load terminals (7) by removing nut (11), lockwasher (10) and flatwasher (9).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Figure 4-33.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 4-38. CONTROL CUBICLE ASSEMBLY. a. Test, On Equipment (see figure 4-33). NOTE When disconnecting leads from terminals, tape leads to prevent electrical shorts. (1) Control Cubicle. Perform operational test on control cubicle, checking for proper operation in each of the Generator Set’s three modes using a voltmeter of known accuracy. Check that ac output voltage indicated on control panel matches output voltage at terminal board.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Table 4-4.
(3) Relay Assembly (A1). Inspect relay assembly (5) for physical damage. Check that electrical connections to as embly are clean and tight. Check that assembly is securely attached to control cubicle. (4) Relay (K1). Inspect relay (6) for physical damage and continuity (see figure 4-33.1). Remove relay from socket and inspect for bent or missing pins. Check that relay is secured to socket with two screws. Figure 4-33.1. Relay K1. Internal Connection Diagram d. Disassembly.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-34. Removing Control Cubicle Support Assembly (3) Battery Charging Indicator (M1). Tag and disconnect lead to indicator. Remove two lockwashers and nuts and retainer holding meter in place and remove indicator. (4) DC Control Circuit Breaker (CB2). Disconnect two leads to breaker. Remove two screws attaching breaker to control panel and remove breaker. (5) Master Switch (S1). Disconnect battery.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 (11) Relay (K2-K3). Disconnect battery. Tag and disconnect four leads to relay. Remove two screws and nuts attaching relay to control cubicle. (12) Terminal Board Assemblies (TB4 and TB5). Tag and disconnect leads to terminal boards. Remove two screws and nuts attaching board to control cubicle and remove board. NOTE (10) Terminal Board Assemblies (TB4) and (TB5). Attach board to control cubicle with two screws and nuts.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (2) Place master switch in preheat position. Lamps L2 and L3 shall light indicating that the preheat circuitry is correct. (9) Place master switch in the stop position. All lamps shall be out indicating that all stop circuits are correct. (3) Place master switch in start position. Lamps L1, L2, L3, L4, L5 and L6 shall light indicating that all circuits for starting are correct. (10) Place panel light switch in the on position.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 4-46 Figure 4-36.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Blower housing Shutter assembly Oil cooler Oil filter Injection pump Intake manifold assembly Starter Exhaust muffler Governor Air cleaner assembly Oil dip-stick and filler Screw (2) Washer (2) Shockmount (2) Spacer (2) Bracket 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-37. Exhaust Muffler and Air Cleaner Assemblies.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 4-43. INTAKE MANIFOLD ASSEMBLY. and tight. While engine is operating, check for leaks a. Test. On Equipment (see figure 4-36). On ASK equipped generators, remove right panel assembly (para. 5-6). Remove hose between intake manifold and air cleaner to permit visual inspection of heater coils (23). Place master switch (see figure 2-3) in the PREHEAT position. Good coils should start to heat within one minute.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 (30). Bend lock tabs (20) down and remove four screws (19) attaching manifold to cylinder heads and remove manifold (18). Clean away any gasket material (21) stuck to cylinder heads or manifold. 4-44. figure 4-38) Figure 4-39. Cleaning Rocker Arm Cover Oil Line 4-46. figure 3-9) figure 4-40) figure 4-38) figure 4-39 figure 4-38) 4-45.
TM5-6115-585-12 NAVFAC P-8-262-12 T0-35C2-3-455-1 TM-05684C-12 Figure 4-40. 4-47. figure 4-41) figure 4-40. 4-48. figure 4-41.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-41.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 figure 4-41) (para. 5-4) 4-49. figure 3-20) 4-50. 4-51. figure 4-42) Figure 4-42. Oil Fill Tube 4-52. figure 4-43) (para.
TM5-6115-585-12 NAVFAC P-8-262- 12 TO-35C2-3-455-1 TM-05684C-12 Figure 4-43.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684 C/05685B-12 Section XIV. MAINTENANCE OF GENERATOR ASSEMBLY 4-53. (see figure 1-1) Figure 4-44.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 figure 4-44) 4-54. figure 1-1) para 5-3 4-55. para 5.3) Section XV. 4-56. figure 1-1.) paragraph 4-25 figure 4-45) 4-57. figure 4-45 paragraph 4-37. figure 4-45) figure 4-45).
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B Figure 4-45. Skid Base Assembly.
TM5-6115-585-12 P-8-262-12 TO35C2-3-455-1 TM-05684C-12 NAVFAC (b) Refer to paragraph 4-38 and Install control cubicle. (2) Battery Frame Bottom and Tray. (a) Position battery tray (12) and bottom frame (11) on skid-base (24). Attach by installing nuts (5 and 9), lockwashers (6 and 10), bevel washers (7) and screws (4 and 8). NOTE Bevel washers are only on the four bolts at the outside of the skid-base. 4-58 Change 8 (b) See paragraph 4-25 and install batteries and battery hold-downs.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 CHAPTER 5 MATERIEL USED IN CONJUNCTION WITH DOD STANDARD GENERATOR SET, 10KW DIESEL ENGINE DRIVEN, MODELS MEP-003A AND MEP-112A Section I. 5-1. AUXILIARY EQUIPMENT GENERAL . This chapter describes all Organizational Level Maintenance procedures for auxiliary equipment (kits) which are used in conjunction with the generator set.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Section II. 5-2. ACOUSTIC SUPPRESSION KIT ACOUSTIC SUPPRESSION KIT. The acoustic suppression kit (ASK) is an add-on enclosure that reduces the noise level from the DOD Standard Generator Set, 10KW Diesel Engine Driven, Models MEP-003A and MEP-112A. The control cubicle and ac output control box assembly are not covered and the fuel tank is only partially covered.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-1.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Figure 5-1.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-1.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3–455-1 TM-05682C/05685B-12 Figure 5-1.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-2.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Installation. See figure 5-2. Replace cover assembly b. consisting of top panel assembly, left and right panel assemblies, front panel and side closure assemblies on generator as follows: WARNING The ASK Cover assembly is heavy. Four people are required to lift cover. Failure to follow safety rules could result in personal injury. (1) Position cover assembly on generator set.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM 05684C/05685B-12 Figure 5-3.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Remove seven screws (7) and locknuts (8), and 14 (2) washers (9 and 10) securing top panel assembly (3) to side closure assembly (11) and rear closure assembly (12). (3) Lift off top panel assembly (3). Installation. See figure 5-3. Install top panel b.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-4.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Install left panel with Installation. See figure 5-4. b. side closure assembly to top panel, front panel, left support and rear closure assemblies as follows: (1) Install three screws (15) and locknuts (16) and six washers (17 and 18) securing side closure assembly (13) to left panel assembly (4). (2) Torque screws (15) to 16 ±2 ft-lbs dry.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-5.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Installation. See figure 5-5. Install right panel b.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-6.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Install two screws (1) and washers (2) securing (3) right panel assembly (3) to rear panel assembly (4). Torque screws (1) to 18 ±2 in.-lbs dry. (4) 5-8. EXHAUST PLENUM ASSEMBLY. a. Removal. See figure 5-3. Remove exhaust plenum assembly from shutter assembly as follows: (1) Remove top panel assembly (3) paragraph 5-4.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-7.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 (2) Torque screws (8) to 26 ±2 ft-lbs dry. Replace left panel assembly (6) with side closure (3) assembly (5) as described in paragraph 5-5. (4) Replace top panel assembly (5) as described in paragraph 5-4. (5) Replace four screws (1) and washers (2) securing access plate (3) to AC output control box (4). 5-10. RIGHT SUPPORT ASSEMBLY. a. Removal. See Figure 5-8.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Figure 5-8.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Figure 5-9.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B–12 (2) Install four screws (1) and washers (2) securing front panel assembly (3) to top panel assembly (4). (3) 5-12. Torque screws (1 and 5) to 18 ±2 in.-lbs dry. SIDE CLOSURE ASSEMBLY. Refer to paragraph 5-5 for removal and installation procedures. 5-13. REAR CLOSURE ASSEMBLY. a. Removal. See figure 5-10.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Figure 5-10.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 5-14. from REAR FLAP ASSEMBLY. See figure 5-11. a. Removal. skid as follows: Remove rear flap assembly (1) Remove three screws (1) and locknuts (2), and six washers (3 and 4) securing rear flap assembly (5) to skid (6). (2) Remove rear flap assembly (5). Installation. b. assembly as follows: See figure 5-11.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Figure 5-11.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 SECTION III. 5-15. ACOUSTIC SUPPRESSION KIT REPAIR GENERAL. The local safety office and Preventative Medicine Support Activity must be consulted prior to initial CARC painting. This section provides repair procedures for the Acoustic Suppression Kit (ASK).
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 (c) Apply adhesive backed teflon tape to left support assembly top surface (slotted surface which mounts against underside of skid). Use hand pressure to remove air bubbles. (d) Clear tape from slotted openings. (3) Right Support Assembly (refer to figure 5-8, item 3). (a) Wipe surface clean. (b) Cut a 61 in. length of adhesive backed teflon tape from supplied bulk material.
TM 5-6115-585-12 NAVFAC P–8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 Install ASK replacement components by following the d. applicable installation procedures outlined in Section II. 5-17. LATCH REPLACEMENT. The following procedures are for replacement of side closure door latch assemblies. Figure 5-12 (Illustration A) shows a typical latch assembly replacement. Remove damaged latch assembly (1) by drilling out rivet (2) using a No. 11 drill bit (0.191 dia.). b.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05682C/05685B-12 Figure 5-12.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO 35C2-3-455-1 TM-05684C/05685B-12 5-20. HINGES. The followinq procedures are for hinqe replacement on the top panel assembiy-access door. See figure 5-12. (Illustration D). a. Remove hinge (1) from panel assembly (2) and access door (3) by drilling out rivets (4 and 5) using a No. 11 drill bit (0.191 dia.). Install hinge (1) to access door (3) and panel assembly b. (2) with same number of 3/16 inch dia. rivets (4 and 5) using hand riveter. 5-21. CAPTIVE NUTS.
TM5-6115-585-12 NAVFAC P-8-262- 12 TO-35C2-3-455-1 TM-05684C-12 APPENDIX A REFERENCES 1. PAINTING: T.O. 35-1-3 Painting and marking of USAF Aerospace Ground Equipment. 2. RADIO SUPPRESSION : MIL-STD-461 Radio Interference Suppression. 3. MAINTENANCE: T.O. 1-1-1 T.O. 1-1-2 T.O. 35-1-11 T.O. 35-1-12 T.O. 35-1-26 T.O. 35-1-524 TM5-764 TM5-766 TM38-750 TM5-6115-585-24P Cleaning of Aerospace Equipment. Corrosion Control and Treatment for Aerospace Equipment.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 APPENDIX B ITEMS TROOP INSTALLED OR AUTHORIZED LIST (1) (2) SMR Federal Stock Number Code (3) Description (4) (5) Unit of Meas Qty Auth PACZZ 7520-00-559-9618 Case, Maintenance and operational Manual EA 1 PACZZ 5975-00-878-3791 Rod, Ground w/attachments and wire EA 1 PACZZ 5120-01-013-1676 Slide Hammer, Ground EA 1 PACZZ 4210-00-555-8837 Extinguisher, Fire, Monobromotrifluoromethane w/mounting bracket (charged repla
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 APPENDIX C MAINTENANCE ALLOCATION CHART Section I. INTRODUCTION 1. GENERAL. The maintenance functions are defined as follows: a. This section provides a general explanation of all maintenance and repair functions authorized at various maintenance levels. A - INSPECT. To determine serviceability of an item by comparing its physical, mechanical and electrical characteristics with established standards. b.
TM5-6115-585-12 NAVFAC P-8-262- 12 TO-35C2-3-455-1 TM-05684C-12 original manufacturing standards. Rebuild is performed only when required by operational considerations or other paramount factors and then only at the depot maintenance level. Rebuild reduces to zero the hours of miles the equipment, or component thereof, has been in use. b. Maintenance Level. This column shows the lowest level of maintenance authorized to use the tool or test equipment. c. Nomenclature.
Section II. GROUP NO. 01 GROUP NO. 02 GROUP NO.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. C-4 GROUP NO. 03 GROUP NO.
Section II. GROUP NO.
Change 4 TM5-6115-585-12 NAVFAC P-8-262-12 TO-95C2-3-455-1 TM-05684C-12 Section II. C-6 GROUP NO. 04 GROUP NO. 05 GROUP NO.
Section II. GROUP NO. 06 TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 GROUP NO.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. C-8 GROUP NO. 07 GROUP NO.
Section II. GROUP NO. 08 GROUP NO.
M5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. C-10 GROUP NO. 09 GROUP NO. 10 GROUP NO. 11 GROUP NO.
Section II. GROUP NO. 12 GROUP NO. 13 C-11 TM 5-6115-585-12 NAVFAC P-8-623-12 TOO-35C2-3-455-l TM-05684C/05685B-12 GROUP NO.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. C-12 GROUP NO.
Section II. GROUP NO. 14 GROUP NO.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684/C-/05685B12 Section II. C-14 Change 10 GROUP NO.
Section II. GROUP NO.
Change 10 TM 5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section II. C-16 GROUP NO. 15 GROUP NO.
Section II. GROUP NO. 16 GROUP NO. 17 TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 Change 8 C-16.1/(C-16.
Section II. GROUP NO. 17 TM5-6115-585.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/0568B-12 Section III.
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 Section IV.
TM5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05684C/05685B-12 APPENDIX D ADDITIONAL AUTHORIZATION LIST Section I. INTRODUCTION D-1. SCOPE. in with it. These items are authorized to you by CTA, MTOE, TDA or JTA. This appendix lists additional items you are authorized for the support of the 10KW Generator Set D-3. EXPLANATION OF LISTING. D-2.
TM 5-6115-585-12 NAVFAC P-8-623-12 TO-35C2-3-455-1 TM-05682C/0568B-12 ALPHABETICAL INDEX Paragraph, Figure, Table, Number Subject A AC Instrumentation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Acoustic Suppression Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Instruction and Rating Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM6-6115-585-12 NAVFAC P-8-262-12 TO-95C2-3-455-1 TM-05684C-12 ALPHABETICAL INDEX (CONT) Paragraph, Figure, Table, Number Subject D DC Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Destruction of Material to Prevent Enemy Use . . . . . . . . . . . . . . . . . . . . 4-35 1-6 E Electric Starter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F3-7 Electrical Cable Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 ALPHABETICAL INDEX (CONT) Paragraph, Figure, Table, Number Subject F (CONT) Fuel Filter and Strainer Assembly . . . . . . . . . . . . . . . . . . . . . . . . Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Service . . . . . . . . . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 ALPHABETICAL INDEX (CONT) Paragraph, G (CONT) Ground Rod and Fuel Drum Adapter Hold-Down Assembly . . . . . . . . . . . Cleaning and Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ground Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 ALPHABETICAL lNDEX (CONT) Paragraph, Figure, Table, Number Subject O (CONT) . . . . . . . . . . . . . . . . . . F4-30 4-32 4-32 4-32 F3-21 4-50 . . . . . . . . . . . . 4-33 F4-31, 4-33 4-33 4-29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 2-1 2-5 2-9 2-8 2-7 2-10 2-2 2-6 2-4 . . . . . . . . . . . . . . 1-8 F4-27 T3-2, T4-1 Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TM5-6115-585-12 NAVFAC P-8-262-12 TO-35C2-3-455-1 TM-05684C-12 ALPHABETICAL INDEX (CONT) Paragraph, Figure, Table, Number Subject s Screen-Guard Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shutter Assembly . . . . . . . . . . . . . . .
TM 5-6115-585-12 NAVFAC P-8-262-12 TO 35C2-3-455-1 TM 05684C-12 By Order of the Secretaries of the Army, the Navy, and the Air Force: BERNARD W. ROGERS General, United States Army Chief of Staff Official: PAUL T. SMITH Major General, United States Army The Adjutant General D. G. ISELIN Rear Admiral, CEC, U. S. Navy Commander, Naval Facilities Engineering Command Official: DAVID C. JONES, General, USAF Chief of Staff AMES J. SHEPARD, Colonel, USAF Director of Administration W. R.