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Generac Power Systems 004988-4 owner manual Notes Liquid-cooled 30 kW Generators

Models: 004988-4

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Section 6 - Notes

Liquid-cooled 30 kW Generators

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Generac Power Systems 004988-4 owner manual Notes Liquid-cooled 30 kW Generators

Contents

Model Number 27kW NG, 30kW LP Vapor SHOULD ATTEMPT INSTALLATIONLiquid-cooled, Prepackaged Standby Generators This manual should remain with the unit‹ HOW TO OBTAIN SERVICE AUTHORIZED SERVICE DEALER LOCATION‹ OPERATION AND MAINTENANCE  This symbol points out potential explosion hazardTable of Contents  WARNING   GENERAL HAZARDS  WARNING  DANGER EXPLOSION HAZARDS   ELECTRICAL HAZARDS  FIRE HAZARDS  1.3 AUTOMATIC SYSTEM OPERATION 1.2 TRANSFER SWITCH1.1 GENERATOR 1.4 GENERATOR AC CONNECTION SYSTEMS‹ 1.7.3 LOW COOLANT LEVEL SWITCH ‹ 1.7.2 HIGH COOLANT TEMPERATURE SWITCH‹ 1.7.1 LOW OIL PRESSURE SWITCH Figure 1.5- High Coolant Temperature Switch‹ 1.8.1 UNPACKING PRECAUTIONS ‹ 1.7.7 LOW BATTERY‹ 1.7.8 ALARM RESET Figure 1.7 - Printed Circuit Board Assembly‹ 1.10.1 GENERATOR SPECIFICATIONS 1.10 SPECIFICATIONS1.12 RECONFIGURING THE FUEL SYSTEM ‹ 1.10.2 ENGINE SPECIFICATIONS1.16 BEFORE INSTALLATION 1.13 TORQUE SPECIFICATIONS2.1 STANDBY GENERATOR INSTALLATION 1.14 ENGINE OIL RECOMMENDATIONS2.2 GENERATOR LOCATION 2.3 GENERATOR MOUNTING AND SUPPORT2.4 BASIC STANDBY ELECTRIC SYSTEM ‹ 2.1.2 OTHER PUBLISHED STANDARDS2.6 TOTAL CIRCUIT ISOLATION METHOD 2.9 TRANSFER SWITCH SIGNAL CONNECTIONS2.5 EMERGENCY CIRCUIT ISOLATION METHOD 2.7 GROUNDING THE GENERATOR‹ 2.9.2 GTS-TYPE ATS 2.10 BATTERY INSTALLATION2.11 PREPARATION BEFORE START-UP DANGER‹ 2.11.1 PRIOR TO INITIAL START-UP 3.1 USING AN ENGINEERED “GTS” TRANSFER SWITCH‹ 2.11.2 TRANSFER SWITCH ‹ 2.11.6 BELT TENSION‹ 3.2.5 SET EXERCISE TIME SWITCH ‹ 3.2.1 AUTO/OFF/MANUAL SWITCH‹ 3.2.2 FAULT INDICATOR LED 3.2 CONTROL CONSOLE COMPONENTS3.3 MANUAL TRANSFER AND START-UP ADJUSTMENTSFigure 3.2 - Engine Governor Adjustment 3.4 ENGINE GOVERNOR3.7 WEEKLY EXERCISE CYCLE 4.1 MAINTENANCE PERFORMED BY AUTHORIZED SERVICE FACILITIESFigure 3.2 - “Set Exercise” Switch 4.2 COOLING SYSTEM‹ 4.4.2 BATTERY FLUID 4.5 MAINTENANCE OWNER/ OPERATOR CAN PERFORM‹ 4.5.2 CHECK BATTERY 4.3 OVERLOAD PROTECTION FOR ENGINE DC ELECTRICAL SYSTEM‹ 4.5.8 CHECK FAN BELT ‹ 4.5.11 CHANGING THE ENGINE AIR CLEANERFigure 4.3 - Engine Air Cleaner ‹ 4.5.9 INSPECT ENGINE GOVERNOR‹ 4.6.3 BATTERY MAINTENANCE 4.6 MISCELLANEOUS MAINTENANCE‹ 4.6.2 BATTERY ‹ 4.6.1 CLEANING THE GENERATORDANGER ‹ 4.6.4 BATTERY REPLACEMENTThe BCI number should be located directly on the battery 4.7 SCHEDULED MAINTENANCE Service Maintenance Interval InformationTasks MaintenanceLevel LevelLevel MaintenanceLevel LevelCAUSE TROUBLESHOOTING POINTSPROBLEM CORRECTIONSection 6 - Notes Liquid-cooled 30 kW Generators Section 7 - Installation Diagram CUSTOMER CONNECTION STATORCC JB PCB J2PCB J1 GND1SHOWN 43 AVR6 SW1 IN OFF POSITIONIGNITION MODULE ON DISTRIBUTOR CONNECTOR C1FRONT TO ENGINE BLOCK 21HARNESS WIREENGINE FOOT STARTERLiquid-cooled 30 kW Generators DESCRIPTIONSection 9 - Exploded Views and Parts Mounting Base - Drawing No. 0E6266-FSection 9 - Exploded Views and Parts Liquid-cooled 30 kWGenerators LATCH DETAILLiquid-cooled 30 kW Generators DESCRIPTIONSection 9 - Exploded Views and Parts Enclosure - Drawing No. 0F1142-BSection 9 - Exploded Views and Parts Liquid-cooled 30 kW Generators Control Panel - Drawing No. 0E7118-KSection 9 - Exploded Views and Parts Liquid-cooled 30 kW Generators Control Panel - Drawing No. 0E7118-Kcooled 30 kW Drawing No WIRESection 9 - ExplodedSCREW SWAGE 10-32 X 5/16 Z/YC Section 9 - Exploded Views and Parts Liquid-cooled 30 kW GeneratorsEngine - Drawing No. 0F6836-B HARN ENGINE 3.0L FORD HSB CARTO THERMOSTAT HOUSING TO AFRAME Section 9 - Exploded Views and Parts Liquid-cooled 30 kW GeneratorsLiquid-cooled 30 kW Generators DESCRIPTIONSection 9 - Exploded Views and Parts Radiator - Drawing No. 0F6848-BSection 9 - Exploded Views and Parts Liquid-cooled 30 kW Generators TO BTO AIR CLEANER Fuel System - Drawing No. 0F6849-ALiquid-cooled 30 kW Generators DESCRIPTIONSection 9 - Exploded Views and Parts Fuel System - Drawing No. 0F6849-ALOCKTIGHT LOCKTIGHTLEADS Section 9 - Exploded Views and Parts Liquid-cooled 30 kW GeneratorsSection 9 - Exploded Views and Parts ROTOR REPLACEMENT PARTSDESCRIPTION Liquid-cooled 30 kW GeneratorsSection 9 - Exploded Views and Parts Liquid-cooled 30 kW Generators DESCRIPTIONDESCRIPTION Exhaust - Drawing No. 0F0968-BSection 9 - Exploded Views and Parts Liquid-cooled 30 kW Generators Air Cleaner - Drawing No. 0F6850-ADESCRIPTION THIS WARRANTY SHALL NOT APPLY TO THE FOLLOWING GENERAC POWER SYSTEMS TWO YEAR LIMITED WARRANTY FOR GUARDIANWARRANTY SCHEDULE GENERAC POWER SYSTEMS, INC P.O. BOX 297 WHITEWATER, WI