Generac 04077-1, 04109-1, 04079-1, 00789-1, 00844-1 manual Guardian Air-cooled Generators

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Section 5 — Notes

Guardian Air-cooled Generators

Generac® Power Systems, Inc. 29

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Contents Installation, Start-up and Adjustment Manual Authorized Dealer Location Operation and MaintenanceHOW to Obtain Service IntroductionIntroduction Inside Front Cover InstallationPost-installationStart-up Adjustments TroubleshootingGeneral Hazards Electrical Hazards Unpacking Introduction to InstallationGaseous Fuel System Before InstallationLifting the Generator Engine OIL RecommendationsFuel Consumption Reconfiguring the Fuel SystemFuel Pipe Sizing Location and Mounting Transfer SwitchGenerator Installation Installation Generator Mounting Dimensions Sound Attenuated Total Circuit Isolation Method Emergency Circuit Isolation Method11.1 6 KW, 8 KW and 10 KW Units NON-SA Wiring InterconnectionsSound Attenuated Units Installation Generators and GTS Transfer Switches Grounding the Generator Adapting THREE-PHASE Transfer SwitchBattery Battery Installation Post Installation InspectionFuse OFF Position Using the AUTO/OFF/MANUALAutomatic Transfer Operation Auto PositionManual Transfer Operation Sequence Automatic OperationProtection Systems Transfer Back to Utility Power SourceLOW OIL Pressure Switch High Temperature SwitchOverspeed Approximate Crank Cycle Times1 6 KW, 8 KW and 10 KW Units NON-SA Generator Tests Under Load Check Transfer Switch OperationBefore Initial START-UP Electrical ChecksChecking Automatic Operation Adjusting the Load Block1 6 KW Units NON-SA Engine Governor Adjustment2 8 KW and 10 KW Units NON-SA Overspeed Adjustment Voltage Regulator Adjustment10.1 6 KW, 8 KW and 10 KW Units NON-SA Setting the Exercise TimerProblem Cause Correction Troubleshooting GuideInstallation Checklist Guardian Air-cooled Generators Generac Power SYSTEMS, INC