Generac 004626-1, 004373-2, 004373-2, 004626-1 owner manual Guardian Liquid-cooled 40 kW Generators

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Section 8 — Notes

Guardian Liquid-cooled 40 kW Generators

Generac® Power Systems, Inc. 55

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Contents Power SYSTEMS, INC Authorized Dealer Location IntroductionInstallation Safety Rules General InformationMaintenance Section Installation Drawings 56-57 Warranty Back CoverGeneral Hazards Electrical Hazards UNPACKING/INSPECTION Prepackaged Transfer SwitchGenerator Generator AC Connection SystemsSpecifications Main Circuit BreakerEngine Protective Devices Generator and Load Compatibility Fuel Requirements RecommendationsEngine Conversion to LP GAS VaporCoolant Emissions Control SystemAIR Fuel Ratio Controller Basic Standby Electric System Standby Generator InstallationNfpa Standards Other Published StandardsPre-Packaged Type Switch Transfer Switch Start Signal ConnectionsGTS Type Engineered Switch Emergency Circuit Isolation MethodBattery Installation Preparation Before START-UPVented Batteries Prior to Initial START-UP Using the AUTO/OFF/MANUAL Switch Manual Position OFF PositionAutomatic Transfer Operation Sequence of Automatic OperationChecking the Engine OIL Level Weekly Exercise CycleChanging the Engine AIR Cleaner Oil and Filter Change ProcedureChanging the Engine OIL and Filter Engine Oil RecommendationsSpark Plugs Battery MaintenanceCleaning the Generator Miscellaneous MaintenanceOverload Protection for Engine DC Electrical System DC FuseOUT of Service Procedure Removal From ServiceReturn To Service SYSTEM/COMPONENT Procedure Frequency Service ScheduleProblem Cause Correction Troubleshooting GuideElectrical Data Section Generac Generac Power Systems,Inc Electrical Data Electrical Data Electrical Data Wiring Diagram Customer Connection HRS Power Systems IncPart NO. QTY. Description Generators Part NO. QTY Description Part NO.QTY Description QTY Description 4640 31 33 Washer Flat 3/8-M10 Zinc Part NO.QTY. DescriptionExploded Views and Parts Lists Flywhl 4.3L GM SAE Stator Leads Scrolldetail To Engine Flywheel QTY Description Part NO. QTY Description QTY Assembly Cover AccessRadiator Copper Brass Gasket Carburetor Adaptor Gasket Carb Impco To Carburetor QTY. DescriptionSupport Solenoid NAT GAS QTY. Description To Starter Solenoid RED Black To Engine Block ALT Leads Sensing Wire Siemens FD 3 Pole QTY Description Exploded Views and Parts Lists Part NO. QTY. Description Muffler 2-1/2 INLET/OUTLET Guardian Liquid-cooled 40 kW Generators Installation Drawings 12V Battery see Note Lifting EYE Places This Warranty Shall not Apply to the Following Warranty Schedule