Generac Power Systems 005040-2 instruction

Owner’s Manual

Liquid-cooled, Prepackaged

Standby Generators

Model Number: 005040-2 (25kW)

This manual should remain with the unit.

ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS

SHOULD ATTEMPT INSTALLATION!!

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Generac Power Systems 005040-2 owner manual This manual should remain with the unit

Contents

This manual should remain with the unit ‹ Operation and Maintenance Authorized Service Dealer Location‹ HOW to Obtain Service Introduction Table of Contents General Hazards ‹ Standards Index Fire Hazards Generator Transfer SwitchAutomatic 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 Generator Fuel System Unpacking SpecificationsLifting the Generator Engine OIL Recommendations Fuel Consumption‹ 1.10.2 Generator Coolant Recommendations Before Installation‹ 2.1.1 Nfpa Standards Generator Location Basic Standby Electric SystemGenerator Mounting Support Emergency Circuit Isolation Method Total Circuit Isolation Method Using AN Engineered GTS Transfer SwitchGenerator AC Neutral Connections Grounding the Generator Preparation Before START-UP Battery Installation‹ 2.10.1 Vented Batteries Engineered GTS Transfer Switch ‹ 3.2.1 AUTO/OFF/MANUAL Switch ‹ 3.2.2 Fault Indicator Leds‹ 3.2.5 SET Exercise Time Switch Control Console Components ‹ 3.2.6 System Ready LED Manual Transfer START-UP Engine Governor Adjustments Weekly Exercise Cycle Automatic OperationRetransfer and Shutdown Control Board DIP Switch Settings Intake Manifold Procedure Exhaust Manifold ProcedureCylinder Head Procedure Cooling System Checking Fluid Levels Overload Protection for Engine DC Electrical System ‹ 4.8.8 Check FAN Belt ‹ 4.8.11 Changing the Engine AIR Cleaner‹ 4.8.9 Inspect Engine Governor ‹ 4.8.10 Changing Engine OIL ‹ 4.9.1 Cleaning the Generator Miscellaneous Maintenance‹ 4.9.3 Battery Maintenance ‹ 4.9.4 Battery Replacement Service Maintenance Interval Information Scheduled Maintenance Level Maintenance Level Problem Cause Correction Troubleshooting Points Guardian Liquid-cooled 25 kW Generator Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Electrical Data Mount Battery Post Cover Black Hold Down Battery 2.5L FordBattery Post Cover RED Boot Battery Cable Panel for Access Assembly Cover Access Assy Wire 14AWG 7.5 #0 GRN/YELCover Access GEN Roof ACO & STD Encl 2.5L 54 36 Switch ROC Dpst 125V SPD Assy 2A 12V UL BatteryAssy Wire Fuse Holder Screw Hhtt M5-0.8 X 12 BP Generac Power Systems, Inc Ctrl PNL TOP 2.5L Ford STL Only Motor Units Engine 2.5L Ford Tank Coolant RecoverySTARTER, 12 Volt NUT HEX M10-1.5 G8 YEL CHR To Engine Cover AIR Cleaner Body Carburetor AssemblyGASKET, AIR Cleaner Adapter Bracket Fuel Regulator Locktight Rotor 390 20KW 1P Direct HSB 2.5L Ford Rotor 390 15KW 1P Direct HSB 2.5L FordRotor 390 25KW 1P Direct HSB 2.5L Ford Rotor 39030AD1 HSB Tecum Pipe Exhaust 2.5L Ford Pipe Muffler OUTMuffler 2.5L Ford Saddle 2 Inch Cover Connector Housing Housing Governor ConnectorASM Motor Stepper Harn GOV 2.5L Ford RADIATOR, 2.5L Ford Support Radiator 2.5L AL TALHOSE, 2.5L Ford Lower VENTURI, 16 FAN 2.5L Ford Radiator Installation Diagram 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 Warranty Schedule