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

Figure 5.3 - Connection for 120/240 Volts

• The location must provide sufficient room to allow

minimum clearances as outlined in Section 6.2. If

CB1

T1

RED

T2

sound insulation is to be used on the compartment

walls and ceiling, the minimum recommended

applies to the space between the generator and

such insulation.

• The location must provide adequate cooling and

ventilating airflow for the generator without a great

deal of work and expense.

WHITE

CB2 T3

BLACK

STATOR WINDINGS GROUNDED NEUTRAL

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.

Loads connected across T1 (Red) to T2 (White), and T3 (Black) to T2 (White), must not exceed rat- ings for the specific generator (see Section 1.6.3).

NOTE:

Do NOT connect loads in excess of circuit breaker ratings.

• If mounting the generator in an enclosed compart-

ment, the base of the generator must rest flat on

the floor without any gaps.

• When using a suspended mounting system, ensure

the base of the generator is flush with the sur-

rounding bodywork. If the unit is mounted higher

in the structure, heated air may recirculate into the

generator causing it to overheat.

‹6.1.2 GENERATOR SUPPORT

The generator must be securely attached to a metal framework that has been made part of the vehicle frame structure by bolting or welding. The metal framework on which the generator will rest and which will restrain the generator set should consist of at least two horizontal beams. These beams should consist of (a) 1-1/2-inch square, 11-gauge steel tub- ing OR (b) 1-1/2-inch, 11-gauge angle iron. A typical supporting frame with horizontal support tubing, is shown in Figure 6.1.

6.1LOCATION AND SUPPORT

Figure 6.1 – Typical Horizontal Support Frame

‹6.1.1 GENERATOR LOCATION

The most desirable location for the generator set is between the vehicle's main frame members. However, this is seldom possible. Most units must be installed on the side of the vehicle and are difficult to rein- force.

Many recreational vehicles have been factory equipped with an area for the generator set. Some vehicles may even have a generator compartment provided by the vehicle manufacturer.

Plan the generator location based on the following:

The generator set must be installed on a frame- work that is part of the recreational vehicle, as outlined in Section 6.1.2.

The location must provide an access opening that is large enough to permit generator removal (unless the generator is to be removed from under- neath the supporting framework).

The location must provide easy access to frequent- ly serviced components, such as filters, oil drains, spark plugs and other common maintenance parts.

The generator can be installed so that it sits on top of the horizontal support tubing if the vehicle design permits. Another method is to suspend the genera- tor below the horizontal support tubing by means of suitable, structurally sound metal framework. The following general rules apply:

Vehicle construction MUST be capable of support- ing the weight of the generator.

Whether the generator is mounted above the hori- zontal support tubing or suspended below the tub- ing, the supporting frame used must be structur- ally sound.

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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 PrimerOptional Remote START/STOP Panel Before Starting the EngineAutomatic Choke Starting the Generator Stopping the Generator‹ 2.7.1 Letting the Engine Stabilize ‹ 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 PeriodMaintaining the Engine AIR Cleaner ‹ 3.3.1 Cleaning the Foam PrecleanerChanging the Engine OIL AND/OR OIL Filter 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 Location and Support ‹ 6.1.2 Generator Support‹ 6.1.1 Generator Location 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 SystemLP GAS Fuel System ‹ 6.4.2 Generator Fuel Supply Line‹ 6.5.1 LP Fuel Consumption LB./HOUR ‹ 6.5.2 Parts not Included in Fuel System ‹ 6.5.4 Vapor Withdrawal‹ 6.5.5 Primary Regulator ‹ 6.5.3 Some Important ConsiderationsExhaust System ‹ 6.5.7 Fuel Supply Lines‹ 6.5.9 Leakage Tests ‹ 6.6.2 Exhaust System Safety Electrical Connections‹ 6.6.1 Mufflers and Spark Arrestors ‹ 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 Your Warranty Rights and Obligations MANUFACTURER’S Emission Control System Warranty CoveragePURCHASER’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

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