CHAPTER 1 INTRODUCTION - TM-9-4910-663-120008Section II. DESCRIPTION AND DATA - TM-9-4910-663-120009DATA PLATES.Figure 1-1.Test stand, front view showing data plates.Figure 1-2.Test stand, rear view, showing data plates.TABULATED DATA - TM-9-4910-663-120013Figure 1-3.High voltage compartment, inside view.CHAPTER 2 OPERATING INSTRUCTIONS - TM-9-4910-663-120015Figure 2-1. Instrument and receptacle panels, controls and indicators.Instrument Panel.Instrument Panel (CONT) - TM-9-4910-663-120018Instrument Panel (CONT) - TM-9-4910-663-120019Control Panel. - TM-9-4910-663-120020Figure 2-2.Control and rheostat panels, controls and indicators.Control Panel. - TM-9-4910-663-120022Binding Post Panel.Rheostat Panel.Figure 2-3.Binding post panel, controls and binding posts.Timer Panel.Figure 2-4.Timing and drive control panels, controls and indicators.Figure 2-5.High voltage compartment controls.PREPARATION FOR OPERATION.Figure 2-6.Regulator mounting bracket components.MOUNTING OF COMPONENTS TO BE TESTEDFigure 2-7.Test stand accessories.Figure 2-8.Battery connections.Table 2-1.Initial Control PositionsTable 2-1.Initial Control Positions - Continued - TM-9-4910-663-120035Table 2-1.Initial Control Positions - Continued - TM-9-4910-663-120036Mounting Pulley Driven Generators/Alternators Figure 2-9.Components used for mounting direct driven generators/alternators (typical).Figure 2-10.Components used for mounting pulley driven generators/alternators (typical).Mounting of Rectifiers.Figure 2-11.Mechanical actuation of lever operated starter start switch.GENERAL OPERATION OF TEST STANDOperating TACHOMETER RPM Meter.For example: - TM-9-4910-663-120044TESTING VOLTAGE REGULATORSTable 2-1.1 Items That May Be TestedOPERATING AND TEST INSTRUCTIONSOPERATING AND TEST INSTRUCTIONS (CONT) - TM-9-4910-663-120048OPERATING AND TEST INSTRUCTIONS (CONT) - TM-9-4910-663-120049Testing Generator-Regulator (Negative Ground).Testing Generator-Regulator (Negative Ground) - CONT - TM-9-4910-663-120051Testing Generator-Regulator (Negative Ground) - CONT - TM-9-4910-663-120052Testing Generator-Regulator (Positive Ground).Testing Generator-Regulator (Positive Ground) (CONTINUED) - TM-9-4910-663-120054Testing Generator-Regulator (Positive Ground) (CONTINUED) - TM-9-4910-663-120055Testing AC/DC Systems (28 Volts, 100 to 400 Amperes, Externally Rectified)Testing AC/DC Systems (28 Volts, 100 to 400 Amperes, Externally Rectified) (CONT)Testing AC/DC Systems (Internal, Regulator/Rectifier)Testing Starters (Cranking Motors).Testing Free Running (No Load) Starters.Use of DC Generator for Starter Testing.DC Variable Voltage Supply.Relay Contacts Test.Battery Charge Circuit.Charging of Batteries.Vibration Tachometer.FIGURE 2-12. Typical system interconnections, 25 ampere DC generator with regulator.FIGURE 2-13. Typical system interconnections, 100 ampere AC/DC system with voltage regulator and rectifier.FIGURE 2-14. Typical system interconnections, 300 ampere DC generator with fan and regulator.FIGURE 2-15. Typical system interconnections, 100 ampere alternator with rectifier, manual field control.Figure 2-16.Generator connection, 300 ampere, 30 vdc generator (Army P/N 10889713, Lear Siegler G-22-6F-0; Army P/N 10889998, Lea Siegel G-22-7-F-0).rFIGURE 2-17. Generator connection, 300 ampere, 30 vdc generator (Army P/N 10914831, Lear Siegler G-22-9).(Army P/N 10950808-1, Prestolite GHA-4804UT).Figure 2-19.Rectifier connection, 100 ampere ac/dc FIGURE 2-20. igure 2-20.Voltage regulator connection, 25 ampere, 24 vdc (Army P/N 7351952, Delco Remy 1118424; Army P/N 8360020, Delco Remy 1118656; Army P/N 8712283, Prestolite PRJBC-4004UT; Army P/N 11631857, Vapor 26640473-04).Figure 2-21.Voltage regulator connection, 25 ampere, 24 vdcFigure 2-22.Voltage regulator connection, 300 ampere, 28 vdc (Army P/N 11621812, Vapor 26540208-03).Figure 2-23.Alternator connection, 60 ampere, 28 vdc (Army P/N 10929868, Prestolite AMA-5103UT).Figure 2-24.Alternator connection, 100 ampere, 28 vdc, (Army P/N 11613630, Leece Neville A001-3018-AB).Figure 2-25.Alternator connection, 100 ampere ac/dc system Figure 2-26.Alternator connection, 100 ampere, 28 vdc Figure 2-27.Starter connection, heavy dutyFigure 2-28. Starter connection (Army P/N 10935376, Leece NevilleFigure 2-29.Starter connection SECTION II. PREVENTIVE MAINTENANCE CHECKS AND SERVICES - TM-9-4910-663-120085General - TM-9-4910-663-120086TABLE 2-2. Operator's Preventive Maintenance Checks and ServicesSection III. OPERATION OF AUXILIARY EQUIPMENT - TM-9-4910-663-120088CHAPTER 3 OPERATOR/CREW MAINTENANCE INSTRUCTIONS - TM-9-4910-663-120089Varidrive (Part No. 7458-2).LUBRICATION UNDER UNUSUAL CONDITIONS.SECTION II TROUBLESHOOTINGSection III. MAINTENANCEFigure 3-1.Varidrive lubrication chart (part number 7458-2) .Figure 3-2.Varidrive lubrication chart (part number 7458-4).Table 3-2.TroubleshootingCHAPTER 4 ORGANIZATIONAL MAINTENANCE INSTRUCTIONS - TM-9-4910-663-120097Table 4-1.Power Requirements ChartFor example: - TM-9-4910-663-120099Figure 4-1.Test stand outline dimensions.Figure 4-2.Power terminal board voltage connections.SECTION II. LUBRICATION INSTRUCTIONSFigure 4-3.Test stand, front view, major assembliesINSTRUMENT PANEL ASSEMBLY (1, fig 4-3)Figure 4-4.Test stand, rear view, major assemblies.VARIDRIVE ASSEMBLY (2, fig 4-4).APPENDIX A REFERENCES - TM-9-4910-663-120107APPENDIX B COMPONENTS OF END ITEM LIST - TM-9-4910-663-120108APPENDIX C ADDITIONAL AUTHORIZATION LIST - TM-9-4910-663-120109APPENDIX D MAINTENANCE ALLOCATION CHART - TM-9-4910-663-120110EXPLANATION OF FORMAT - TM-9-4910-663-120111SECTION II. MAINTENANCE ALLOCATION CHART - TM-9-4910-663-120112Table D-1Table D-1 - ContinuedAPPENDIX E EXPENDABLE SUPPLIES AND MATERIALS LIST - TM-9-4910-663-120115TM-9-4910-663-12 Test Stand Automotive Generator Alternator Starter and Associated Equipment Model GASR-500 P/N 7458-2 (NSN 4910-01-041-8161) Manual