Generac Power Systems 004701-0 owner manual Purpose and Scope Manual, Equipment Description

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Section 1 – General Information

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 mod- els 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 appli- cable codes, standards and regulations pertaining 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 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 28.3 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, available 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 these air-cooled gen- erators 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.

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Contents Air-cooled Recreational Vehicle Generators Authorized Service Dealer Location IntroductionPart II Installation Instructions  Warning   Electrical Hazards  Generator Identification Model Number Serial Number KW Rating Rated VoltageGenerator Applicability SafetySpecifications Generator AC Connection SystemGenerator Control Panel Before Starting the Engine Optional Remote START/STOP PanelStarting the Generator Stopping the Generator ‹ 2.8.1 LOW OIL Pressure SwitchDo not Overload Generator Protection Systems‹ 2.8.3 Field Boost ‹ 2.8.2 High Temperature SwitchAdditional Information ‹ 2.8.4 Overvoltage Protection‹ 2.9.4 Operation in High Grass or Brush Checking the Engine OIL Level‹ 2.9.5 Effects of Moisture and Dirt ‹ 3.3.1 Cleaning the Foam Precleaner Maintaining the Engine AIR CleanerChanging the Engine OIL AND/OR OIL Filter Clean Spark Arrestor Clean AIR IntakeChecking the Engine Spark Plug Battery Maintenance Cleaning the Generator‹ 3.8.2 Every SIX Months ‹ 3.11.2 Return to Service OUT of Service ProcedureAdjusting Valve Clearance ‹ 3.11.1 Removal from ServiceRV Generator Service Interval Tightening Jam NutRecreational Vehicle Generator Part  General Hazards   Fire Hazards  Generator Engine Operating Speed Purpose and Scope ManualEquipment Description Standards BookletsView from TOP Location and Support ‹ 2.1.1 Generator Location‹ 2.2.1 Compartment Size Generator Compartments‹ 2.2.2 Compartment Construction ‹ 2.2.4 Acoustics ‹ 2.2.3 Sound Insulating Materials‹ 2.2.5 Compartment Floor Cutouts Compartment Floor Cutout Drawing 0G3723-A LP GAS Fuel System ‹ 2.3.2 Testing the InstallationCooling and Ventilating AIR ‹ 2.3.1 Generator Airflow‹ 2.4.3 Vapor Withdrawal ‹ 2.4.2 Some Important Considerations‹ 2.4.5 Gaseous Carburetion ‹ 2.4.7 Excess Flow Valve Exhaust System‹ 2.4.6 Fuel Supply Lines ‹ 2.4.8 Leakage TestsElectrical Connections ‹ 2.5.2 Exhaust System Safety‹ 2.5.1 Spark Arrestor ‹ 2.6.1 Electrical Junction BOX ‹ 2.6.3 Generator AC Connections14 Transfer Switch Isolation Method Battery Installation Optional AccessoriesInitial Start Before Initial START-UP‹ 2.8.1 Remote START/STOP Panel Testing Under Load Installation Checklist Troubleshooting Guide Problem Cause CorrectionRecreational Vehicle Generator Electrical Data Supplied by Customer Recreational Vehicle Generator Enclosure Drawing No F4589-B QTY Description Recreational Vehicle Generator Generator Drawing No F4590-C FAN, 8 Curve BLADE, 16.5MM I.D Exploded Views and Parts Lists Regulator Voltage Exploded Views and Parts Lists GUARD, FAN Exploded Views and Parts Lists Long Block Assembly 220 RV LP Recreational Vehicle Generator Regulator Drawing No F5819 CASTING, Twin Regulator Housing MANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Control System Warranty Emission Related Parts Include the FollowingWarranty Schedule CONSUMER/PERSONAL Applications

004701-0 specifications

Generac Power Systems has established itself as a leading provider of backup power solutions, and one of its standout products is the Generac 004701-0. Renowned for its reliability and advanced features, this model is designed to meet the growing demand for dependable power in residential and commercial applications.

At the heart of the Generac 004701-0 is its robust engine, which offers outstanding performance and efficiency. The unit is powered by a Generac 999cc V-Twin engine, specifically crafted to deliver reliable power during outages. This powerful engine ensures a significant output of up to 22,000 watts, making it suitable for larger homes or businesses that require more energy-intensive appliances to remain operational during outages.

One of the most notable features of the 004701-0 is its innovative True Power Technology. This technology provides clean and stable power, which is essential for sensitive electronics. Unlike some generators that produce a fluctuating output, Generac's True Power Technology ensures that the voltage remains consistent, preventing damage to your appliances.

Another key characteristic of the Generac 004701-0 is its user-friendly controls. The unit comes equipped with a comprehensive LED display that provides vital information at a glance, such as runtime hours and maintenance intervals. This feature ensures users can monitor their unit effectively and keep it in optimal condition.

The generator also boasts an advanced communication system that allows for remote monitoring. With the Generac Mobile Link app, users can check real-time status updates, monitor power usage, and receive alerts directly on their smartphone or tablet. This level of connectivity adds convenience and peace of mind, as users can stay informed about their power systems from anywhere.

Built with durability in mind, the 004701-0 features a corrosion-resistant enclosure that can withstand various environmental conditions. Its weather-resistant design makes it suitable for outdoor installation, ensuring that it remains operational when most needed.

The Generac 004701-0 is also designed with user safety in mind. It incorporates several safety features, including a low-oil shutdown and high-temperature shutdown, which help protect the engine from potential risks. This commitment to safety, combined with its powerful performance and advanced technology, makes the 004701-0 an exceptional choice for anyone looking for a dependable backup power solution.

Whether you're facing a storm, a power grid failure, or simply need reliable power for everyday use, the Generac 004701-0 stands ready to deliver, ensuring that you and your loved ones stay safe and comfortable.