Generac Power Systems 004988-2 MUFFLER, 3.0L Ford, Gasket Exhaust Ring, Exhaust Blanket 750MM

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Section 9 - Exploded Views and Parts

Guardian Liquid-cooled 27 kW and 30 kW Generators Muffler — Drawing No. 0E6479-E

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ITEM	PART NO.	QTY.	DESCRIPTION		ITEM	PART NO.	QTY.	DESCRIPTION
1	0E6134	1	MUFFLER, 3.0L FORD	11		022129	10	WASHER LOCK M8-5/16
2	0E6464	2	EXHAUST ELBOW 3.0L FORD HSB	12		045771	2	NUT HEX M8-1.25 G8 YEL CHR
3	0E6465	1	EXHAUST PIPE LH 3.0L FORD HSB	13		0C2454	4	SCREW TH-FRM M6-1X16 N WA
4	0E6465A	1	EXHAUST PIPE RH 3.0L FORD HSB					Z/JS
5	0E5914	1	BRACKET MUFFLER 3.0L FORD	17		044149	2	GASKET EXHAUST RING
			HSB	18		0E0170	2	EXHAUST BLANKET 750MM
6	060366	1	MUFFLR STRAP 6IN DIA	19		085917	4	WASHER LOCK 3/8 SS
7	027837	1	SCREW RHM 1/4-20 X 2-1/4	20		0D2611	4	SCREW HHC 3/8-16 X 1-3/4 SS
8	036797	4	BOLT U 5/16-18 X 2.25	21		081265	2	MOUNTING FLANGE
9	039253	2	SCREW HHC M8-1.25 X 20 G8.8	22		022259	8	NUT HEX 5/16-18 STEEL
10	022145	2	WASHER FLAT 5/16-M8 ZINC

44 Generac® Power Systems, Inc.

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Contents Liquid-cooled, Prepackaged Standby Generators ‹ HOW to Obtain Service Authorized Service Dealer Location‹ Operation and Maintenance IntroductionTable of Contents General Hazards Electrical Hazards Automatic System Operation Transfer SwitchGenerator Generator AC Connection Systems‹ 1.7.3 LOW Coolant Level Switch ‹ 1.7.2 High Coolant Temperature Switch‹ 1.7.1 LOW OIL Pressure Switch Engine Protective DevicesUnpacking Lifting the Generator‹ 1.10.1 Generator Specifications SpecificationsReconfiguring the Fuel System ‹ 1.10.2 Engine SpecificationsEngine OIL Recommendations Torque SpecificationsBefore Installation Coolant RecommendationsBasic Standby Electric System Generator Mounting Support‹ 2.1.2 Other Published Standards Total Circuit Isolation Method Transfer Switch Signal ConnectionsEmergency Circuit Isolation Method Grounding the GeneratorPreparation Before START-UP Battery Installation‹ 2.9.2 GTS-TYPE ATS Using a Standard GTS Transfer Switch ‹ 3.2.5 SET Exercise Time Switch ‹ 3.2.2 Fault Indicator LED‹ 3.2.1 AUTO/OFF/MANUAL Switch Control Console ComponentsAutomatic Operation Manual Transfer START-UP Engine Governor AdjustmentsRetransfer and Shutdown Weekly Exercise CycleCooling System Overload Protection for Engine DC Electrical SystemChecking Fluid Levels ‹ 4.5.10 Changing Engine OIL ‹ 4.5.11 Changing the Engine AIR Cleaner‹ 4.5.12 Spark Plugs ‹ 4.6.2 Battery Miscellaneous Maintenance‹ 4.6.1 Cleaning the Generator ‹ 4.6.3 Battery Maintenance‹ 4.6.4 Battery Replacement Periodic Replacement PartsScheduled Maintenance Service Maintenance Interval InformationLevel Maintenance Level Troubleshooting Points Problem Cause CorrectionGuardian Liquid-cooled 27 kW and 30 kW Generators Installation Diagram Customer Connection PCB J2 BCW LOS WLS HCT Starter Carrier Bolt Battery Post Cover RED + Boot Battery CableBattery Post Cover Baclk Hold Down Battery32 18 Intake Duct HSB Assy GRD Wire 99HSBAssembly BASE-DOOR Ground Wire Duct Discharge RH FrontGenerac Power Systems, Inc Decal AVR Cover Assy 2A 12V UL BatteryControl BOX HSB Cover Front Panel HSB61 24 Coil Ignition 3.0L Ford Wire SET 3.0L Ford notNot SHOWN-USED to Hold OIL Drain Assembly Bracket DC ALT 3.0L FordFrame Venturi 3.0L Ford HSB Tank Coolant RecoveryRadiator R-IN,L-OUT Side Support Radiator HSBTo B Assy Regulator 3.0L NG or LPV Weldment Mounting BaseFlange Fuel Inlet Washer Flat 5/16 ZincLocktight Rotor 390 25KW 1P Direct HSB 2.5L Ford Rotor 390 15KW 1P Direct HSB 2.5L FordRotor 390 20KW 1P Direct HSB 2.5L Ford Rotor 39030AD1 HSB TecumExhaust Blanket 750MM MUFFLER, 3.0L FordGasket Exhaust Ring Mufflr Strap 6IN DIATube AIR Intake 3.0L Ford Element AIR CleanerCover AIR Cleaner Washer Flat M5Warranty Schedule