Guardian Technologies 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, 004707-0 owner manual

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Section 6 – Installation

Recreational Vehicle Generators

‹6.7.6 POWER SUPPLY CORD

The power supply cord must comply with all appli- cable codes, standards and regulations. It must be large enough to handle the full amperage to which it will be subjected.

‹6.7.7 GROUND FAULT CIRCUIT INTERRUPTERS

The National Electrical Code (NFPA 70, article 551) requires that ground fault circuit interrupters (GFCIs) on all external and some internal electrical recepta- cles be installed. Contact the manufacturer or dealer for recommendations.

‹6.8.3 BATTERY CABLE CONNECTIONS

1.Connect the battery cable from the battery post or terminal indicated by a POSITIVE, POS or (+) to the lug on the starter contactor (Figure 6.17).

NOTE:

Check to be sure the battery cable boot for the starter cable has been installed.

2.Connect the battery cable from the battery post indicated by a NEGATIVE, NEG or (-) to the frame ground connection (Figure 6.17).

3.Connect cables so the connectors are clean and tight.

Figure 6.17 – Connecting Battery Cables

6.8BATTERY INSTALLATION

‹6.8.1 RECOMMENDED BATTERY

Install a battery that meets the following require- ments:

•The battery must be a 12-volt, automotive type storage battery.

•For prevailing ambient temperatures above 32° F (0° C), use a battery rated 70 amp-hours and capable of delivering 400 cold-cranking amperes.

•For prevailing ambient temperatures below 32° F (0° C), use a battery rated 95 amp-hours and capable of delivering 400 cold-cranking amperes.

NOTE:

If the battery is to be used to power other vehicle accessories, as well as start the generator, a bat- tery with a larger capacity may be needed.

‹6.8.2 BATTERY CABLES

Using battery cables that are too long or too small in diameter may cause a drop in voltage, which causes starting problems. For the best cold weather starting, the voltage drop between battery terminals and the generator connection point should not exceed 0.12 volts per 100 amperes of cranking current.

PRIMEPACT generators are rated at about 100 DC amperes of cranking current.

Select battery cables based on (a) cable length and

(b)prevailing ambient temperatures. Generally, the longer the cable and the colder the weather, the larger the cable size must be, as shown in the chart.

 

CABLE LENGTH

 

 

 

in Feet (meters)

CABLE SIZE

 

 

0 to 10 (0 to 3)

2*

 

 

11 to 15 (3.4 to 4.5)

0

 

 

16 to 20 (4.5 to 6)

000

 

 

 

 

 

*For warm weather, use No. 2 cable up to 20 feet.

Positive Cable

— +

Battery

Negative Cable

Chassis Ground

‹6.8.4 BATTERY COMPARTMENT

Install the generator battery in its own, vented com- partment. Place the battery compartment away from any source of heat, sparks or flame.

Provide ventilation openings in the battery compart- ment. The minimum size of openings should be 2 square inches at the top of the compartment. Mount the battery on a strong, rigid supporting structure, where leaks and spills of battery fluid will not cause damage.

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Contents This manual should remain with the unit ‹ HOW to Obtain Service ‹ Contents‹ Operation and Maintenance IntroductionPart II Installation Instructions Part I Operating Instructions Warning   Electrical Hazards  Generator Identification  Reference Number IdentificationGenerator Applicability InstallationSafety Generator AC Connection System‹ 1.6.2 Engine OIL Requirements Specifications‹ 1.6.3 Engine Specifications ‹ 1.6.1 Fuel Requirements Gasoline‹ 1.6.5 Emissions Compliance Period ‹ 2.1.2 START/STOP SwitchGenerator Control Panel ‹ 2.1.1 Fuel PrimerBefore Starting the Engine Optional Remote START/STOP PanelAutomatic Choke Stopping the Generator Starting the Generator‹ 2.7.1 Letting the Engine Stabilize Protection Systems ‹ 2.8.1 LOW OIL Pressure Switch‹ 2.8.2 High Temperature Switch ‹ 2.7.2 do not Overload the Generator‹ 2.8.6 25-HOUR CHECK-UP Checking the Engine OIL Level‹ 2.8.4 Overvoltage Protection ‹ 2.8.5 25-HOUR BREAK-IN Period‹ 3.3.1 Cleaning the Foam Precleaner Maintaining the Engine AIR CleanerChanging the Engine OIL AND/OR OIL Filter Clean Spark Arrestor Checking the Engine Spark Plug‹ 3.8.1 Weekly Cleaning the GeneratorBattery Maintenance ‹ 3.8.2 Every SIX MonthsDrive Belt OUT of Service ProcedureRV Generator Service Interval Exercising the GeneratorRecreational Vehicle Generators Part  General Hazards   Electrical Hazards  Equipment Description Purpose and Scope Installation InstructionsStandards Booklets Generator Engine Operating SpeedMajor Features ‹ 6.1.2 Generator Support Location and Support‹ 6.1.1 Generator Location ‹ 6.2.1 Compartment Size Generator Compartments‹ 6.1.3 Suspended Mounting ‹ 6.1.4 Generator Restraint‹ 6.2.3 Sound Insulating Materials Typical Compartment Construction‹ 6.2.5 Compartment Floor Cutouts Cooling and Ventilating AIR‹ 6.2.4 Acoustics ‹ 6.3.1 Generator Airflow‹ 6.3.2 Testing the Installation Gasoline Fuel System‹ 6.4.2 Generator Fuel Supply Line LP GAS Fuel System‹ 6.5.1 LP Fuel Consumption LB./HOUR ‹ 6.5.5 Primary Regulator ‹ 6.5.2 Parts not Included in Fuel System‹ 6.5.4 Vapor Withdrawal ‹ 6.5.3 Some Important Considerations‹ 6.5.7 Fuel Supply Lines Exhaust System‹ 6.5.9 Leakage Tests Electrical Connections ‹ 6.6.2 Exhaust System Safety‹ 6.6.1 Mufflers and Spark Arrestors ‹ 6.7.1 Electrical Junction BOX ‹ 6.7.2 Wiring‹ 6.7.5 Isolating Different Power Sources ‹ 6.7.3 Generator AC ConnectionsBattery Installation 15 Transfer Switch Isolation Method Before Initial START-UP Optional AccessoriesPost Installation Tests Initial StartTesting Under Load Installation ChecklistTroubleshooting Guide Problem Cause CorrectionRecreational Vehicle Generators Battery Voltage 19 18 Part NO. QTY Description View a QTY 113 Screw Hhtt M6-1.0 X 16 YC 28,2 Circuit Breaker 3 X 15A 15B 3938 ASSEMBLY, Crankcase RV Exploded Views and Parts Lists 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 Commercial Applications

004702-0, 004703-0, 004704-0, 004705-0, 004706-0, 004707-0 specifications

Guardian Technologies has established itself as a prominent leader in the realm of air purification with its innovative product line, specifically the models 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, and 004707-0. Each model combines cutting-edge technology with user-friendly features to ensure a cleaner and healthier indoor environment.

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