Generac QT04524ANSX owner manual Stationary Emergency Generator

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Owner's Manual

Stationary Emergency Generator

nNOT INTENDED FOR USE IN CRITICAL LIFE SUPPORT

APPLICATIONS.

ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION! DEADLY EXHAUST FUMES! OUTDOOR INSTALLATION ONLY!

This manual should remain with the unit.

2.4L 45kW Models EPA Certified

0H7318 .No Part

04/10 A .Rev Cover193

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Contents Stationary Emergency Generator Table of Contents HOW to Obtain Service Operation and MaintenanceIntroduction Read this Manual ThoroughlyGeneral Hazards Safety RulesFire Hazards Data Label Identification RecordEngine OIL Recommendations Equipment DescriptionCoolant Recommendations Engine Protective Devices Fuel Requirements Fuel SystemNatural GAS Fuel System Propane Vapor Withdrawal Fuel SystemStationary Emergency Generator SpecificationsEngine Cooling SystemWeather and Maintenance Kits Reconfiguring the Fuel SystemControl Panel FOUR-LEAD, SINGLE-PHASE Stator Alternator Power Winding ConnectionsPhase Alternators Y Configuration Alternator AC Lead ConnectionsStator Power Winding Connections 3-phase, 120/208V 6 Lead Control Panel Interface Using the AUTO/OFF/MANUAL SwitchActivate the Generator Display Interface MenusChoose Language Troubleshooting Activation ChartUser Adjustable Settings Setting the Exercise TimerFuel Conversion OperationAuto Start Alarm and Warning MessagesManual Start Missing Crank Pulse Alarm UNDER-FREQUENCY Shutdown AlarmLOW Battery Alarm LOW Battery WarningMaintenance Alerts Common Alarm RelayMenu System Operating Unit with Automatic Transfer Switch Operating Unit with Manual Transfer SwitchStationary Emergency Generator Control and Operation Engine START-UP and TransferCheck Engine OIL General MaintenanceChanging Engine OIL Cooling INTAKE/OUTLETCoolant Change Engine CoolantOverload Protection for Engine DC Electrical System Exercise SystemBattery Replacement Battery MaintenanceBattery Fluid Spark PlugsSystem / Component Frequency Procedure Service ScheduleProblem Cause Correction Troubleshooting GuideWarranty Purchaser’s/Owner’s Recordkeeping Responsibilities Page Page Assy STR 390 25GD3 CPL Page Group a UL Circuit Breaker 225AF Page UL Circuit Breaker KG Page UL Circuit Breaker QN This page Left Intentionally Blank Page Weldment Frame 2.4L C2 Page Battery Tray C1 CPL Page Gasket Bosch 32 Page Weldment Radiator Support C2 Page Page Group D Harn Emissions Overlay 2.4L not Shown Page Group E Page Exhaust Elbow 2 1/4 OD 2 1/2OD Page Rear Wrap C2 CPL Page Page Page Page Page Page Page Page Page Page Page Page Page Page 04/07 a .Rev BackPg001