Generac 004700-0 owner manual Purpose And Scope Of The Manual, Equipment Description, Safety

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1.1PURPOSE AND SCOPE

Section 1 – General Information

QUIETPACT 40G Recreational Vehicle Generator

1.1PURPOSE AND SCOPE

OF THE MANUAL

These Installation Instructions have been prepared especially for the purpose of familiarizing installers and owners of the applicable equipment with the product's installation requirements. Give serious consideration to all information and instructions in the manual, both for safety and for continued reliable operation of the equipment.

Because of the different recreational vehicle models and the variations between the models, it would be extremely difficult, if not impractical, to provide detailed instructions for every possible installation. For that reason, instructions and illustrations in this manual are general in nature. Illustrations are not intended to serve as detailed installation blueprints.

The installation should comply strictly with all applicable codes, standards and regulations pertain- ing to the installation and use of this product. If any portion of this manual appears to be in conflict with such codes, standards or regulations, the applicable codes, standards or regulations must take prece- dence over the manual.

6.CSA Electrical Bulletin 946, available from the Canadian Standards Association, Housing and Constructions Materials Section, 178 Rexdale Boulevard, Rexdale, Ontario, Canada, M9W 1R3.

1.4EQUIPMENT DESCRIPTION

Instructions and information in this section pertain to Generac air-cooled generators. This generator is designed specifically for installing in recreational vehicles. This generator operates 120-volts, single- phase, 60-Hertz, AC electrical loads that require 30.0 amps.

1.5GENERATOR ENGINE

OPERATING SPEED

The generator’s revolving field (rotor) is driven by a single-cylinder, four-cycle engine. The generator sup- plies 120 volts AC at 60 Hertz when the rotor is oper- ating at 3,600 rpm.

1.6GENERATOR AC

CONNECTION SYSTEM

The generator is equipped with dual stator power windings as shown in Figure 1.1.

1.2SAFETY

Before handling, installing, operating or servicing this equipment, carefully read the “Notice to Installer” and “Safety Rules” on Pages 18 and 19. Comply with all safety rules to prevent death, personal injury or damage to equipment and/or property. Stress safety to all installers, operators and service technicians who work on this equipment.

1.3STANDARDS BOOKLETS

Installation, use and servicing of this equipment should comply strictly with published standards, as well as the manufacturer's recommendations. The following standards booklets (latest revision) are available from the sources indicated:

1.NFPA Standard 501C, “Standard for Recreational Vehicles,” available from the National Fire Protection Association, Batterymarch Park, Quincy, MA 02269.

2.NFPA 70, “NFPA Handbook of the National Electric Code,” available same as Item 1.

3.ANSI C1-1975 and ANSI 119.2-1975, available from the American National Standards Institute, 1430 Broadway, New York, NY 10018.

4.ANSI A119.2/NFPA 501C, available from the Recreational Vehicle Association, 1896 Preston White Drive, Reston, VA 22090.

5.California Administrative Code, Title 25, avail- able from the State of California, Documents Section, P.O. Box 1015, North Highlands, CA 95660.

Figure 1.1 – 120-volt Single Voltage Connection

BLACK

The AC connection system on all air-cooled PRIMEPACT series generators uses a GROUNDED neutral.

A separate green ground wire is connected to the recreational vehicle’s junction box.

NOTE:

Do NOT connect loads in excess of circuit breaker ratings.

20 Generac® Power Systems, Inc.

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Contents Model QUIETPACT 40G Air-cooled Recreational Vehicle GeneratorsThis manual should remain with the unit GENERA OHVIOPERATION AND MAINTENANCE AUTHORIZED SERVICE DEALER LOCATIONCONTENTS HOW TO OBTAIN SERVICEAdjustments Part II - Installation InstructionsSafety Rules Exploded Views and Parts ListsParts of the generator are rotating and/or hot GENERAL HAZARDSDespite the safe design of this generator during operation. Exercise care near running generatorsFIRE HAZARDS ELECTRICAL HAZARDSEXPLOSION HAZARDS Model Number 1.1 GENERATOR IDENTIFICATIONModel 004700-0 - QUIETPACT 40G kW RatingDo not overload the generator. Some installa 1.3 SAFETY1.5 SPECIFICATIONS 1.2 GENERATOR APPLICABILITY1.5.2 FUEL CONSUMPTION Generac does not recommend using any1.5.5 GENERATOR 1.5.3 ENGINE OIL REQUIREMENTS2.1 GENERATOR CONTROL PANEL 2.1.2 START/STOP SWITCH2.4.1 INSTALLATION 2.2 OPTIONAL REMOTE START/STOP PANEL2.4.3 FUEL SUPPLY 2.5 STARTING THE GENERATOR2.4.2 ENGINE LUBRICATION 2.4.4 COOLING AND VENTILATING AIRFigure 2.2 - Low Oil Pressure and High Temperature Switches 2.9.1 LOW OIL PRESSURE SWITCH2.9.2 HIGH TEMPERATURE SWITCH 2.6 STOPPING THE GENERATOR2.10.1 25-HOUR BREAK-IN PERIOD 2.10 ADDITIONAL INFORMATION2.9.3 FIELD BOOST 2.9.4 OVERVOLTAGE PROTECTION3.2 CHANGING THE ENGINE OIL AND/OR OIL FILTER Figure 3.1 - Oil Maintenance Features3.1 CHECKING THE ENGINE OIL LEVEL 2.10.4 OPERATION IN HIGH GRASS OR BRUSHFigure 3.2 - Engine Air Cleaner 3.3 MAINTAINING THE ENGINE AIR CLEANER3.3.1 CLEANING THE FOAM PRECLEANER 3.3.2 CLEANING OR REPLACING THE PAPER FILTERFigure 3.3 - Cleaning Air Intake 3.4 CLEAN AIR INTAKE3.7 CLEAN SPARK ARRESTOR Figure 3.4 - Setting the Spark Plug GapDo NOT use a forceful spray of water to clean 3.8 CLEANING THE GENERATOR3.9 BATTERY MAINTENANCE Use tools with insulated handles Wear rubber gloves and boots3.12.1 REMOVAL FROM SERVICE 3.12 OUT OF SERVICE PROCEDURE3.13 ADJUSTING VALVE CLEARANCE 3.12.2 RETURN TO SERVICE3.14 RV GENERATOR SERVICE INTERVAL Figure 3.8 - Tightening Jam NutPART INSTALLATION INSTRUCTIONSSHOULD ATTEMPT INSTALLATION ONLY QUALIFIED ELECTRICIANS OR CONTRACTORSNOTICE TO INSTALLER FIRE HAZARDS 1.4 EQUIPMENT DESCRIPTION 1.2 SAFETY1.1 PURPOSE AND SCOPE OF THE MANUAL 1.5 GENERATOR ENGINE OPERATING SPEEDMajor Features VIEW FROM TOP2.1.2 GENERATOR SUPPORT 2.1 LOCATION AND SUPPORT2.1.1 GENERATOR LOCATION 2.1.3 SUSPENDED MOUNTING2.2.2 COMPARTMENT CONSTRUCTION 2.2 GENERATOR COMPARTMENTS2.1.4 GENERATOR RESTRAINT 2.2.1 COMPARTMENT SIZE2.2.3 SOUND INSULATING MATERIALS 2.2.4 ACOUSTICSFigure 2.6 - Types of Lock Seams VIEW FROM TOP Figure 2.7 - Typical Noise Abatement 2.2.5 COMPARTMENT FLOOR CUTOUTSFigure 2.8 - Compartment Floor Cutout Drawing 0D8716-C All measurements are in millimeters, 25.4 mm = 1”2.4 GASOLINE FUEL SYSTEM 2.3.2 TESTING THE INSTALLATION2.3 COOLING AND VENTILATING AIR 2.3.1 GENERATOR AIRFLOW2.4.2.2 Flexible Fuel Line 2.5 EXHAUST SYSTEM2.4.1 FUEL TANK 2.4.2 GENERATOR FUEL SUPPLY LINE 2.4.2.1 Rigid Fuel Lines2.6 ELECTRICAL CONNECTIONS 2.5.2 EXHAUST SYSTEM SAFETYFigure 2.12 - Spark Arrestor Installation 2.5.1 SPARK ARRESTOR2.6.3 GENERATOR AC CONNECTIONS 2.6.2 WIRING2.6.1 ELECTRICAL JUNCTION BOX 2.6.4 CONDUIT2.6.6 POWER SUPPLY CORD 2.6.5 ISOLATING DIFFERENT POWER SOURCESFigure 2.14 - Transfer Switch Isolation Method 2.7.1 RECOMMENDED BATTERY 2.7 BATTERY INSTALLATION2.8 OPTIONAL ACCESSORIES 2.7.2 BATTERY CABLESDo not make any unnecessary adjustments 3.1 POST INSTALLATION TESTS3.4 TESTING UNDER LOAD 3.2 BEFORE INITIAL START-UP3.5 INSTALLATION CHECKLIST Appendix 1 - Notes 34 Generac Power Systems, IncCAUSE TROUBLESHOOTING GUIDEPROBLEM CORRECTION36 Generac Power Systems, Inc Appendix 3 - Electrical DataBROWN QUIETPACT DataPower Appendix 3 - ElectricalEnclosure - Drawing No. 0D8352-E 38 Generac Power Systems, IncAppendix 4 - Exploded Views and Parts Lists TO CARBPART NO. QTY Appendix 4 - Exploded Views and Parts ListsDESCRIPTION 40 Generac Power Systems, Inc Appendix 4 - Exploded Views and Parts Lists 42 Generac Power Systems, Inc 25 24Appendix 4 - Exploded Views and Parts Lists 44 Generac Power Systems, Inc ASSEMBLY, GOVERNOR LEVER ASSEMBLY BRACKET GOVERNORBOOT CHOKE SOLENOID PLASTIC GASKET CARBURETOR/MANIFOLD46 Generac Power Systems, Inc VALVE SPRING WEAR WASHER TAPERED CRANKSHAFT ASSEMBLYSCREW, HHFC M8-1.25 X 35MM OIL PRESSURE RELIEF COVERMANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE CALIFORNIA AND FEDERAL EMISSION CONTROL WARRANTY STATEMENTYOUR WARRANTY RIGHTS AND OBLIGATIONS PURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIES1 Utility 2 Lawn and Garden Equipment EMISSION CONTROL SYSTEM WARRANTYEMISSION RELATED PARTS INCLUDE THE FOLLOWING 3 Recreational Vehicle RV Generator 4 Industrial Mobile IM GeneratorWARRANTY SCHEDULE - CONSUMER/PERSONAL APPLICATIONS GENERAC POWER SYSTEMS’ THREE-YEAR LIMITED WARRANTYWARRANTY SCHEDULE - COMMERCIAL APPLICATIONS GENERAC POWER SYSTEMS, INC