Generac 04077-1, 04109-1, 04079-1, 00789-1, 00844-1 manual Installation

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Section 1 — Installation

Guardian Air-cooled Generators

Figure 1.4 (Continued)

Generac® Power Systems, Inc. 9

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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 Pipe Sizing Reconfiguring the Fuel SystemFuel Consumption Generator Transfer SwitchLocation and Mounting Installation Installation Generator Mounting Dimensions Sound Attenuated Total Circuit Isolation Method Emergency Circuit Isolation MethodSound Attenuated Units Wiring Interconnections11.1 6 KW, 8 KW and 10 KW Units NON-SA Installation Generators and GTS Transfer Switches Grounding the Generator Adapting THREE-PHASE Transfer SwitchBattery Fuse Post Installation InspectionBattery Installation 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 Switch1 6 KW, 8 KW and 10 KW Units NON-SA Approximate Crank Cycle TimesOverspeed Generator Tests Under Load Check Transfer Switch OperationBefore Initial START-UP Electrical ChecksChecking Automatic Operation Adjusting the Load Block2 8 KW and 10 KW Units NON-SA Engine Governor Adjustment1 6 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