Guardian Technologies 02010-2, 04164-3 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. These generators are designed specifically for installing in recreational vehicles. They operate 120-volt, single-phase, 60-Hertz, AC electrical loads that require 40.0 amps (gasoline) or 37.5 amps (LP fuel) at 120 volts.

1.5GENERATOR ENGINE

OPERATING SPEED

The generator’s revolving field (rotor) is driven by

asingle-cylinder, four-cycle engine through a pulley and drive belt arrangement. The generator supplies 120 volts AC at 60 Hertz when the rotor is operating at 3,600 rpm.The drive belt arrangement allows the engine to operate at a lower speed than the rotor.

1.6GENERATOR AC CONNECTION SYSTEM

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.

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

Figure 1.1 – 120-volt Single Voltage Connection

•The AC connection system on all air-cooled genera- tors uses a GROUNDED neutral.

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

•For these units, loads connected across T1 (red) to T2 (white), MUST NOT exceed 30 amperes or 3,600 watts, and loads connected across T3 (black) and T2 (white) MUST NOT exceed 20 amperes or 2,400 watts each at 120 volts. The combined loading of the two breakers should not exceed 5,500 watts.

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 Inside Front Cover Warning   Electrical Hazards  Generator Identification ModelGenerator Applicability SafetySpecifications Generator AC Connection System‹ 1.5.4 Engine OIL Requirements ‹ 1.5.2 Optional Propane Fuel System‹ 1.5.3 Fuel Consumption ‹ 1.5.6 GeneratorOptional Remote START/STOP Panel Generator Control PanelAutomatic Choke Gasoline only Before Starting the Engine Starting the GeneratorStopping the Generator SUMMER/WINTER Heat Riser System‹ 2.7.1 Letting the Engine Stabilize Protection Systems ‹ 2.9. LOW OIL Pressure Switch‹ 2.9.2 High Temperature Switch ‹ 2.8.1 do not Overload the GeneratorChecking the Engine OIL Level Additional Information‹ 2.10.2 Operation in High Grass or Brush ‹ 3.3.1 Cleaning the Foam Precleaner Maintaining the Engine AIR CleanerChanging the Engine OIL AND/OR OIL Filter Clean AIR Intake Checking the Engine Spark PlugFuel Filter Gasoline only Cleaning the GeneratorBattery Maintenance Spark Arrestor MufflerDrive Belt OUT of Service Procedure‹ 3.13.1 Removal from Service Exercising the Generator‹ 3.13.2 Return to Service Part  General Hazards   Fire Hazards  Generator Engine Operating Speed Purpose and Scope ManualEquipment Description Standards Booklets0F1127 ‹ 2.1.1 Generator Location Location and Support‹ 2.1.2 Generator Support ‹ 2.2.2 Compartment Construction Generator Compartments‹ 2.1.4 Generator Restraint ‹ 2.2.1 Compartment Size‹ 2.2.3 Sound Insulating Materials ‹ 2.2.4 Acoustics‹ 2.2.5 Compartment Floor Cutouts Typical Noise Abatement‹ 2.3.1 Generator Airflow Cooling and Ventilating AIR‹ 2.3.2 Cooling AIR Inlet Openings Gasoline Fuel System ‹ 2.3.4 Testing the Installation‹ 2.3.3 Compensating for Restrictions ‹ 2.4.2 Generator Fuel Supply Line LP GAS Fuel System‹ 2.5.1 Parts not Included in Fuel System ‹ 2.5.3 Vapor Withdrawal ‹ 2.5.2 Some Important Considerations‹ 2.5.5 Gaseous Carburetion ‹ 2.5.7 Excess Flow Valve Exhaust System‹ 2.5.6 Fuel Supply Lines ‹ 2.5.8 Leakage Tests‹ 2.6.2 Type of Exhaust System ‹ 2.6.3 Exhaust System Safety‹ 2.6.1 Mufflers and Spark Arrestors ‹ 2.7.1 Electrical Junction BOX‹ 2.7.2 Wiring ‹ 2.7.3 Generator AC Connections‹ 2.7.6 Power Supply Cord ‹ 2.7.7 Ground Fault Circuit InterruptersBattery Installation Optional AccessoriesBefore Initial START-UP Post Installation TestsTesting Under Load Initial StartInstallation Checklist Troubleshooting Guide Problem Cause CorrectionElectrical Data Electrical Data Exploded Views and Parts Lists Description Exploded Views and Parts Lists QTY Description Exploded Views and Parts Lists Description QTY Exploded Views and Parts Lists SCROLL, Flywheel Exploded Views and Parts Lists Ring SET, Piston DIA Exploded Views and Parts Lists MANIFOLD, Intake 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

02010-2, 04164-3 specifications

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