Generac Power Systems 005040-2 owner manual Electrical Data

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Section 7 - Electrical Data

Guardian Liquid-cooled 25 kW Generator Electrical Schematic — 2.5L (25kW unit) — Drawing No. 0E9983-C

Generac® Power Systems, Inc. 33

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Contents This manual should remain with the unit Introduction Authorized Service Dealer Location‹ Operation and Maintenance ‹ HOW to Obtain ServiceTable of Contents General Hazards ‹ Standards Index Fire HazardsGenerator AC Connection Systems Transfer SwitchGenerator Automatic System OperationGenerator Fuel System ‹ 1.7.1 LOW OIL Pressure Switch‹ 1.7.2 High Coolant Temperature Switch ‹ 1.7.3 LOW Coolant Level SwitchLifting the Generator SpecificationsUnpacking ‹ 1.10.2 Generator Fuel ConsumptionEngine OIL Recommendations ‹ 2.1.1 Nfpa Standards Before InstallationCoolant Recommendations Emergency Circuit Isolation Method Basic Standby Electric SystemGenerator Location Generator Mounting SupportGrounding the Generator Using AN Engineered GTS Transfer SwitchTotal Circuit Isolation Method Generator AC Neutral Connections‹ 2.10.1 Vented Batteries Battery InstallationPreparation Before START-UP Engineered GTS Transfer Switch Control Console Components ‹ 3.2.2 Fault Indicator Leds‹ 3.2.1 AUTO/OFF/MANUAL Switch ‹ 3.2.5 SET Exercise Time Switch‹ 3.2.6 System Ready LED Manual Transfer START-UP Engine Governor AdjustmentsRetransfer and Shutdown Automatic OperationWeekly Exercise Cycle Control Board DIP Switch Settings Cooling System Exhaust Manifold ProcedureIntake Manifold Procedure Cylinder Head ProcedureChecking Fluid Levels Overload Protection for Engine DC Electrical System‹ 4.8.10 Changing Engine OIL ‹ 4.8.11 Changing the Engine AIR Cleaner‹ 4.8.8 Check FAN Belt ‹ 4.8.9 Inspect Engine Governor‹ 4.9.4 Battery Replacement Miscellaneous Maintenance‹ 4.9.1 Cleaning the Generator ‹ 4.9.3 Battery MaintenanceService Maintenance Interval Information Scheduled MaintenanceLevel Maintenance Level Problem Cause Correction Troubleshooting PointsGuardian Liquid-cooled 25 kW Generator Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Mount Boot Battery Cable Hold Down Battery 2.5L FordBattery Post Cover Black Battery Post Cover REDPanel for Access Roof ACO & STD Encl 2.5L Assy Wire 14AWG 7.5 #0 GRN/YELAssembly Cover Access Cover Access GEN54 36 Screw Hhtt M5-0.8 X 12 BP Assy 2A 12V UL BatterySwitch ROC Dpst 125V SPD Assy Wire Fuse HolderGenerac Power Systems, Inc Ctrl PNL TOP 2.5L Ford STL Only Motor Units NUT HEX M10-1.5 G8 YEL CHR Tank Coolant RecoveryEngine 2.5L Ford STARTER, 12 VoltTo Engine Bracket Fuel Regulator Body Carburetor AssemblyCover AIR Cleaner GASKET, AIR Cleaner AdapterLocktight Rotor 39030AD1 HSB Tecum Rotor 390 15KW 1P Direct HSB 2.5L FordRotor 390 20KW 1P Direct HSB 2.5L Ford Rotor 390 25KW 1P Direct HSB 2.5L FordSaddle 2 Inch Pipe Muffler OUTPipe Exhaust 2.5L Ford Muffler 2.5L FordHarn GOV 2.5L Ford Housing Governor ConnectorCover Connector Housing ASM Motor StepperVENTURI, 16 FAN 2.5L Ford Radiator Support Radiator 2.5L AL TALRADIATOR, 2.5L Ford HOSE, 2.5L Ford LowerInstallation Diagram PURCHASER’S/OWNER’S Warranty Responsibilities Your Warranty Rights and ObligationsMANUFACTURER’S Emission Control System Warranty Coverage Emission Related Parts Include the Following Emission Control System WarrantyWarranty Schedule