Guardian Technologies 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, 004707-0 Specifications

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Section 1 – General Information

Recreational Vehicle Generators

Figure 1.1 – Connection for 120 Volts Only

 

 

NOTE:

 

 

 

 

 

 

 

 

 

 

Using unleaded gasoline contributes to longer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

engine valve life by reducing lead and carbon

 

 

 

 

 

 

 

 

 

 

deposits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The manufacturer does not recommend using

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

any gasoline containing alcohol (such as “gaso-

 

 

 

 

 

 

 

 

 

 

hol”). If using any gasoline containing alcohol, it

 

 

 

 

 

 

 

 

 

 

must not contain more than 10 percent ethanol,

 

 

 

 

 

 

 

 

 

 

and it must be removed from the generator dur-

 

 

 

 

 

 

 

 

 

 

ing storage. Do NOT use any gasoline containing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

methanol. If using gasoline with alcohol, inspect

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

more frequently for fuel leaks and other abnor-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

malities.

Figure 1.2 - Connection for 120/240 Volts

‹1.6.2 ENGINE OIL REQUIREMENTS

CB1

T1

RED

T2

Use only high quality detergent oil rated with American Petroleum Institued (API) Classification SF, SG, SH or SJ. The recommended oil viscosity weights include the following:

• During summer months (40 deg. F and higher),

SAE 30 or SAE 10W-30

• During winter months (40 deg. F to -20 deg. F),

WHITE

CB2 T3

BLACK

STATOR WINDINGS GROUNDED NEUTRAL

1.6SPECIFICATIONS

‹1.6.1 FUEL REQUIREMENTS (GASOLINE)

This generator is equipped with a gasoline fuel system as standard equipment. Specific installations may provide either a separate fuel tank for the generator, or the generator may “share” the vehicle engine’s fuel tank.

1.6.1.1 Fuel Consumption (gph)

 

Model

10% Load

50% Load

100% Load

 

 

QuietPact 55G

0.51

0.73

0.97

 

 

QuietPact 65G

0.51

0.76

1.07

 

 

QuietPact 75G

0.51

0.80

1.28

 

NOTE

Some installations using a “shared” fuel tank may have a generator fuel pickup tube that is shorter than the vehicle engine’s pickup tube. Such an arrangement causes the generator engine to “run out of gas” while adequate fuel for the vehicle remains in the tank.

To reduce lead and carbon deposits use high qual- ity UNLEADED gasoline with the generator. Leaded REGULAR grade gasoline is an acceptable substitute.

SAE 5W-30 or SAE5W20

• DO NOT USE SAE 10W-40

Crankcase and oil filter capacity is approximately 1.8 L or 1.9 U.S. quarts. DO NOT use special additives. See Sections 3.1 and 3.2 for oil level check and filling procedures.

‹1.6.3 ENGINE SPECIFICATIONS

Type of Engine

GT-760

Cooling Method

Air-cooled

Rated Horsepower

27 at 3600 rpm

Displacement

760cc

Compression Ratio

8.6 to 1

Cylinder Block

Aluminum w/Cast Iron Sleeve

Type of Governor

Mechanical, Fixed Speed

Engine Governor Speed

 

 

QUIETPACT 55

2200 rpm

QUIETPACT 65/75

2571 rpm

Air Cleaner

Paper Element w/Foam Precleaner

Starter

12-volt DC Electric

Ignition System

Solid-state w/Flywheel Magneto

Recommended Spark Plug

 

Champion

RC14YC

AC

R45S

Fram Autolite

65

Spark Plug Gap

0.030 inch (0.8 mm)

Recommended Min. Battery

.......... 400 Cold Cranking Amps

6

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Contents This manual should remain with the unit ‹ Contents ‹ Operation and Maintenance‹ HOW to Obtain Service IntroductionPart II Installation Instructions Part I Operating Instructions Warning   Electrical Hazards  Generator Identification  Reference Number IdentificationInstallation SafetyGenerator Applicability Generator AC Connection SystemSpecifications ‹ 1.6.3 Engine Specifications‹ 1.6.2 Engine OIL Requirements ‹ 1.6.1 Fuel Requirements Gasoline‹ 2.1.2 START/STOP Switch Generator Control Panel‹ 1.6.5 Emissions Compliance Period ‹ 2.1.1 Fuel PrimerAutomatic Choke Optional Remote START/STOP PanelBefore Starting the Engine ‹ 2.7.1 Letting the Engine Stabilize Starting the GeneratorStopping the Generator ‹ 2.8.1 LOW OIL Pressure Switch ‹ 2.8.2 High Temperature SwitchProtection Systems ‹ 2.7.2 do not Overload the GeneratorChecking the Engine OIL Level ‹ 2.8.4 Overvoltage Protection‹ 2.8.6 25-HOUR CHECK-UP ‹ 2.8.5 25-HOUR BREAK-IN PeriodChanging the Engine OIL AND/OR OIL Filter Maintaining the Engine AIR Cleaner‹ 3.3.1 Cleaning the Foam Precleaner Clean Spark Arrestor Checking the Engine Spark PlugCleaning the Generator Battery Maintenance‹ 3.8.1 Weekly ‹ 3.8.2 Every SIX MonthsOUT of Service Procedure RV Generator Service IntervalDrive Belt Exercising the GeneratorRecreational Vehicle Generators Part  General Hazards   Electrical Hazards  Purpose and Scope Installation Instructions Standards BookletsEquipment Description Generator Engine Operating SpeedMajor Features ‹ 6.1.1 Generator Location Location and Support‹ 6.1.2 Generator Support Generator Compartments ‹ 6.1.3 Suspended Mounting‹ 6.2.1 Compartment Size ‹ 6.1.4 Generator Restraint‹ 6.2.3 Sound Insulating Materials Typical Compartment ConstructionCooling and Ventilating AIR ‹ 6.2.4 Acoustics‹ 6.2.5 Compartment Floor Cutouts ‹ 6.3.1 Generator Airflow‹ 6.3.2 Testing the Installation Gasoline Fuel System‹ 6.5.1 LP Fuel Consumption LB./HOUR LP GAS Fuel System‹ 6.4.2 Generator Fuel Supply Line ‹ 6.5.2 Parts not Included in Fuel System ‹ 6.5.4 Vapor Withdrawal‹ 6.5.5 Primary Regulator ‹ 6.5.3 Some Important Considerations‹ 6.5.9 Leakage Tests Exhaust System‹ 6.5.7 Fuel Supply Lines ‹ 6.6.1 Mufflers and Spark Arrestors ‹ 6.6.2 Exhaust System SafetyElectrical Connections ‹ 6.7.2 Wiring ‹ 6.7.5 Isolating Different Power Sources‹ 6.7.1 Electrical Junction BOX ‹ 6.7.3 Generator AC ConnectionsBattery Installation 15 Transfer Switch Isolation Method Optional Accessories Post Installation TestsBefore Initial START-UP 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 PURCHASER’S/OWNER’S Warranty Responsibilities Your Warranty Rights and ObligationsMANUFACTURER’S Emission Control System Warranty Coverage 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.

One of the standout features across these models is the use of True HEPA filtration. This technology efficiently captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, pet dander, and smoke. This is essential for individuals with allergies or respiratory issues, providing peace of mind through cleaner air.

In addition to the HEPA filters, Guardian Technologies incorporates activated carbon filters in these models. This feature helps reduce unwanted odors from pets, cooking, and household chemicals, making the air in your home more pleasant. The combination of HEPA and activated carbon makes these models effective for comprehensive air purification.

These models also integrate smart technology, offering user-friendly controls that simplify operation. Many units are equipped with filter change indicators, ensuring users are alerted when it’s time to replace the filters. This promotes optimal air quality and prolongs the efficiency of the machines.

The Guardian Technologies models have a compact and modern design, allowing them to fit seamlessly into any home or office decor. Their lightweight design facilitates easy mobility, enabling users to place them in various locations as needed.

Energy efficiency is another significant characteristic featured in these air purifiers. Many of the models are ENERGY STAR certified, which means they meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. This not only helps reduce electricity costs but also makes these purifiers an environmentally friendly choice.

Noise levels are kept to a minimum with these units, ensuring they operate quietly without disrupting daily activities such as work, sleep, or family time. This is particularly important in shared living spaces, where background noise can be a concern.

Overall, Guardian Technologies presents an impressive lineup of air purifiers through models 004702-0, 004703-0, 004704-0, 004705-0, 004706-0, and 004707-0. Their combination of advanced filtration, smart technology, energy efficiency, and stylish design positions them as excellent options for anyone looking to improve their indoor air quality. Whether in a home or office, these models contribute significantly to a healthier living environment, making them a worthy investment for consumers seeking enhanced air purification solutions.