Air-cooled Generators | Generac Power Systems 5254, 5252, 5251, 5255

Section 6 — Notes

Air-cooled Generators

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Generac Power Systems 5254, 5252, 5251, 5255, 5253 owner manual Air-cooled Generators

Contents

Listed Authorized Dealer Location Introduction Introduction Inside Front Cover Post Installation Start-up AdjustmentsMaintenance Troubleshooting  Warning  ‹ Standards Index  Electrical Hazards  Protection Systems UNPACKING/INSPECTIONBreaker for Bedrooms 7kW, Single Cylinder GH-410 Engine Generator ‹ 1.5.1 Generator Specifications‹ 1.5.2 Engine ‹ 1.8.1 BTU Flow Requirements Natural GAS System SET LEDFuel Requirements Recommendations Fuel Consumption ‹ 1.9.1 7 KW, 410CC Engine Reconfiguring the Fuel System‹ 1.9.2 10, 13 and 16KW, V-TWIN Engines ‹ 1.10.1 Generator Location 10.2.1 7, 10, 13, and 16 kW Units if equipped Battery RequirementsBattery Installation ‹ 1.10.2 Transfer Switch 10 Battery Cable Connections Battery Before Initial START-UP Check Transfer Switch OperationElectrical Checks Checking Automatic Operation Generator Tests Under Load7KW Natural GAS only ‹ 2.7.1 7 KW Units Engine Governor Adjustment ‹ 3.1.3 Manual Position ‹ 3.1.1 Auto Position ‹ 3.1.4 Choke Operation Automatic Transfer OperationSequence of Automatic Operation Manual Transfer Operation ‹ 3.4.2 Transfer Back to Utility Power Source Setting the Exercise Timer Approximate Crank Cycle Times ‹ 3.6.1 LOW OIL Pressure Switch‹ 3.6.2 High Temperature Switch ‹ 3.6.3 Overcrank ‹ 3.6.5 RPM Sensor Failure ‹ 3.6.6 LOW BatteryChecking the Engine OIL Level Fuses ‹ 4.3.1 OIL Change Intervals Changing the Engine OIL‹ 4.3.2 Engine OIL Recommendations ‹ 4.4.1 7, 13, and 16KW Generators Spark Plugs‹ 4.4.2 10KW Generators Valve Clearance Battery Maintenance 11 Cooling Vent Locations Cooling System Corrosion Protection OUT of Service Procedure‹ 4.11.2 Return to Service ‹ 4.11.1 Removal from Service Be performed by the nearest Authorized Dealer Service Schedule Problem Cause Correction Troubleshooting Guide Air-cooled Generators Air-cooled Generators Air-cooled Generators Mounting Dimensions Electrical Data Engine Wiring Customer Connection Battery Charger Engine Alternator Engine Wiring Stator Electronic Voltage Regulator Manual Auto Scsm Neutral Electrical Data Electrical Data Sheet Metal PAINT/MATERIAL Code Legend Part NO. QTY. Description Air-cooled Generators Control Panel Drawing No F9695-C QTY Description Exploded Views and Parts Lists BOX Load Center Exploded Views and Parts Lists Description QTY Exploded Views and Parts Lists Washer Flat M8 5/16 Exploded Views and Parts Lists Crankcase Exploded Views and Parts Lists Intake Adapter Exploded Views and Parts Lists PIN, Piston D20 Exploded Views and Parts Lists SCREW, Taptite M6-1.0X8 Yellow Chrome Air-cooled Generators 7kW, GN-410 Engine Drawing No F9422-B ADAPTOR, Engine Exploded Views and Parts Lists ADATOR, Engine 7KW CASTING, Twin Regulator Housing 7KW Exploded Views and Parts Lists Brkt Regulator Mounting MANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Related Parts Include the Following Emission Control System Warranty Generac Power Systems Standard Limited Warranty for