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Generac 004912-0, 004912-1, 004913-0, 004913-1 owner manual To Engine, Crankshaft, 32 36 8

Models: 004912-0, 004912-1, 004913-0, 004913-1, 004913-2 004912-0, 004912-1, 004913-0, 004913-1

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Section 9 - Exploded Views and Parts

Centurion Liquid-cooled 15 kW and 25 kW Generators

Alternator — Drawing No. 0A9348-F

		26	To Engine	Crankshaft
				4
				5
20	19			6	14
20	18			2	15
21				12
31				3
21				3
30			10
29			28	33
16
			7	13
17			7
17		35
		35
1		23
	24	To Blower Housing			9

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44 Generac® Power Systems, Inc.

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Generac 004912-0, 004912-1, 004913-0, 004913-1 owner manual To Engine, Crankshaft, 32 36 8

Contents

CENTURION SHOULD ATTEMPT INSTALLATIONDEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY Owner’s Manual‹HOW TO OBTAIN SERVICE AUTHORIZED SERVICE DEALER LOCATION‹OPERATION AND MAINTENANCE INTRODUCTIONInside Front Cover Despite the safe design of this generator GENERAL HAZARDSDANGER Parts of the generator are rotating and/or hotEXPLOSION HAZARDS ELECTRICAL HAZARDSFIRE HAZARDS Important Safety Instructions1.3AUTOMATIC SYSTEM OPERATION 1.2TRANSFER SWITCH1.1GENERATOR 1.4GENERATOR AC CONNECTION SYSTEMSFigure 1.4 - Low Oil Pressure Switch ‹1.7.1 LOW OIL PRESSURE SWITCH‹1.7.2 HIGH COOLANT TEMPERATURE SWITCH 1.5 MAIN CIRCUIT BREAKERFigure 1.5- High Coolant Temperature Switch ‹1.7.3 LOW COOLANT LEVEL SWITCH‹1.8.1 UNPACKING PRECAUTIONS Figure 1.7 - Control Module AssemblyFigure 1.8 — Reconfigure the Fuel System 1.10 SPECIFICATIONS1.12RECONFIGURING THE FUEL SYSTEM 1.11 FUEL CONSUMPTION2.1GENERATOR INSTALLATION 1.13 TORQUE SPECIFICATIONS1.16 BEFORE INSTALLATION 1.14 ENGINE OIL RECOMMENDATIONS2.4BASIC STANDBY ELECTRIC SYSTEM 2.2GENERATOR LOCATION2.3GENERATOR MOUNTING AND SUPPORT ‹2.1.1 NFPA STANDARDS2.7GROUNDING THE GENERATOR 2.6TOTAL CIRCUIT ISOLATION METHOD2.5EMERGENCY CIRCUIT ISOLATION METHOD Figure 2.1 – Basic Standby Electric System2.8GENERATOR AC NEUTRAL CONNECTIONS 2.9TRANSFER SWITCH START SIGNAL CONNECTIONS2.10BATTERY INSTALLATION ‹2.10.1 VENTED BATTERIES‹ 2.11.1 PRIOR TO INITIAL START-UP ‹2.11.2 TRANSFER SWITCH2.11 PREPARATION BEFORE START-UP ‹2.11.3 FUEL SYSTEM‹3.2.3 FAULT INDICATOR LAMP 3.1USING A STANDARD “GTS” TRANSFER SWITCH‹3.2.2 AUTO/OFF/MANUAL SWITCH 3.2CONTROL CONSOLE COMPONENTS3.3MANUAL TRANSFER AND START-UP ‹3.2.6 SET EXERCISE TIME SWITCHFigure 3.2 - “Set Exercise” Switch 3.4AUTOMATIC OPERATIONENGINE DC ELECTRICAL SYSTEM 4.2COOLING SYSTEM4.3OVERLOAD PROTECTION FOR 4.4CHECKING FLUID LEVELS4.5MAINTENANCE OWNER/ OPERATOR CAN PERFORM DANGER‹4.6.1 CLEANING THE GENERATOR 4.6MISCELLANEOUS MAINTENANCE‹4.5.10 CHANGING THE ENGINE AIR CLEANER Figure 4.3 – Engine Air Cleaner‹4.6.4 BATTERY REPLACEMENT ‹4.6.2 BATTERY‹4.6.3 BATTERY MAINTENANCE ‹4.6.5 RODENT PROTECTION‹4.7.2 RETURN TO SERVICE 4.7OUT OF SERVICE PROCEDURE‹4.7.1 REMOVAL FROM SERVICE 4.8FUEL PIPE SIZING4.9SCHEDULED MAINTENANCE Service Maintenance Interval InformationLevel LevelMaintenance LevelLevel MaintenanceLevel LevelCAUSE 5.1TROUBLESHOOTING POINTSPROBLEM CORRECTIONSection 6 — Notes 24 Generac Power Systems, IncCenturion Liquid-cooled15 kW and 25 kW Generators Centurion Liquid-cooled15 kW and 25 kW Generators Section 7 - Installation DiagramGenerac Power Systems, Inc. Drawing No. 0E1533-ASection Wiring Diagram26 Generac Power Systems, Inc CenturionLiquidLOS DIS WLS FS DC-VR16DC-A CONTROLSection 8 - Electrical Data 28 Generac Power Systems, IncPREPACKAGE TRANSFER SWITCH CONNECTION TS3 ACTUATORSection 8 - Electrical Data LEGENDGenerac Power Systems, Inc. Centurion Liquid-cooled15 kW and 25 kW GeneratorsDESCRIPTION Governor Assembly — Drawing No. 0E1331-BPART NO Section 9 - Exploded Views and PartsCenturion Liquid-cooled15 kW and 25 kW Generators Section 9 - Exploded Views and PartsMounting Base — Drawing No. 0E0768-B 1 11 0D8666 NUT #037337 PANEL FOR ACCESS COVER CABLEPower Systems, Inc Section 9 - Exploded Views and PartsCenturion Liquid-cooled25 kW Generator Section 9 - Exploded Views and PartsAcoustic Compartment — Drawing No. 0E0772-G 36 Generac Power Systems, Inc Section 9 - Exploded Views and Parts0D9322 38 Generac Power Systems, Inc Section 9 - Exploded Views and PartsCenturion Liquid-cooled15 kW and 25 kW Generators Section 9 - Exploded Views and PartsEngine — Drawing No. 0E1228-E 14 12 24 19 11 1216 7 17 4Centurion Liquid-cooled15 kW and 25 kW Generators Section 9 - Exploded Views and PartsRadiator - Drawing No. 0E0769-H 6 6 43 10 D 40 41 11 29 409 14 3 11Centurion Liquid-cooled15 kW and 25 kW Generators Section 9 - Exploded Views and PartsFuel System — Drawing No. 0E0774-D Crankshaft To Engine32 36 8 098671 14 8 1 TO ENGINE BLOCK 16 5 6 7 9 15 8 STARTER SOLENOIDSection 9 - Exploded Views and Parts Section 9 - Exploded Views and Parts 10 14 912 13 9 3 7 3 54 3 2 Centurion Liquid-cooled15 kW and 25 kW Generators1-800-333-1322 YOUR WARRANTY RIGHTS AND OBLIGATIONSPURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIES CALIFORNIA EMISSION CONTROL WARRANTY STATEMENTEMISSION RELATED PARTS INCLUDE THE FOLLOWING EMISSION CONTROL SYSTEM WARRANTYSection 10 – Warranty THIS WARRANTY SHALL NOT APPLY TO THE FOLLOWING Section 10 – WarrantyWARRANTY SCHEDULE GENERAC POWER SYSTEMS, INC