Generac Power Systems, Inc | Generac Power Systems 004988-2 instruction

Section 9 - Exploded Views and Parts

Guardian Liquid-cooled 27 kW and 30 kW Generators Control Panel — Drawing No. 0E7118-K

34 Generac® Power Systems, Inc.

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Generac Power Systems 004988-2 owner manual Generac Power Systems, Inc

Contents

Liquid-cooled, Prepackaged Standby Generators Authorized Service Dealer Location ‹ Operation and Maintenance‹ HOW to Obtain Service Introduction Table of Contents General Hazards Electrical Hazards Transfer Switch GeneratorAutomatic System Operation Generator AC Connection Systems ‹ 1.7.2 High Coolant Temperature Switch ‹ 1.7.1 LOW OIL Pressure Switch‹ 1.7.3 LOW Coolant Level Switch Engine Protective Devices Unpacking Lifting the Generator Specifications Reconfiguring the Fuel System‹ 1.10.1 Generator Specifications ‹ 1.10.2 Engine Specifications Torque Specifications Before InstallationEngine OIL Recommendations Coolant Recommendations Generator Mounting Support Basic Standby Electric System‹ 2.1.2 Other Published Standards Transfer Switch Signal Connections Emergency Circuit Isolation MethodTotal Circuit Isolation Method Grounding the Generator Battery Installation Preparation Before START-UP‹ 2.9.2 GTS-TYPE ATS Using a Standard GTS Transfer Switch ‹ 3.2.2 Fault Indicator LED ‹ 3.2.1 AUTO/OFF/MANUAL Switch‹ 3.2.5 SET Exercise Time Switch Control Console Components Manual Transfer START-UP Engine Governor Adjustments Retransfer and ShutdownAutomatic Operation Weekly Exercise Cycle Cooling System Overload Protection for Engine DC Electrical System Checking Fluid Levels ‹ 4.5.11 Changing the Engine AIR Cleaner ‹ 4.5.10 Changing Engine OIL‹ 4.5.12 Spark Plugs Miscellaneous Maintenance ‹ 4.6.1 Cleaning the Generator‹ 4.6.2 Battery ‹ 4.6.3 Battery Maintenance ‹ 4.6.4 Battery Replacement Periodic Replacement Parts Scheduled Maintenance Service Maintenance Interval Information Level Maintenance Level Troubleshooting Points Problem Cause Correction Guardian Liquid-cooled 27 kW and 30 kW Generators Installation Diagram Customer Connection PCB J2 BCW LOS WLS HCT Starter Carrier Bolt Boot Battery Cable Battery Post Cover BaclkBattery Post Cover RED + Hold Down Battery 32 18 Assy GRD Wire 99HSB Assembly BASE-DOOR Ground WireIntake Duct HSB Duct Discharge RH Front Generac Power Systems, Inc Assy 2A 12V UL Battery Control BOX HSBDecal AVR Cover Cover Front Panel HSB 61 24 Wire SET 3.0L Ford not Not SHOWN-USED to Hold OIL Drain AssemblyCoil Ignition 3.0L Ford Bracket DC ALT 3.0L Ford Frame Tank Coolant Recovery Radiator R-IN,L-OUTVenturi 3.0L Ford HSB Side Support Radiator HSB To B Weldment Mounting Base Flange Fuel InletAssy Regulator 3.0L NG or LPV Washer Flat 5/16 Zinc Locktight Rotor 390 15KW 1P Direct HSB 2.5L Ford Rotor 390 20KW 1P Direct HSB 2.5L FordRotor 390 25KW 1P Direct HSB 2.5L Ford Rotor 39030AD1 HSB Tecum MUFFLER, 3.0L Ford Gasket Exhaust RingExhaust Blanket 750MM Mufflr Strap 6IN DIA Element AIR Cleaner Cover AIR CleanerTube AIR Intake 3.0L Ford Washer Flat M5 Warranty Schedule