Guardian Technologies 02010-2, 04164-3 Troubleshooting Guide, Problem Cause Correction

Page 39

Section 4 – Troubleshooting

Recreational Vehicle Generator

TROUBLESHOOTING GUIDE

Problem

Cause

Correction

The engine will not crank.

1.

Fuse blown

1.

Replace fuse.

 

2.

Loose, corroded or defective

2.

Tighten, clean or replace

 

 

battery cables

 

as necessary.

 

3.

Defective engine Start/Stop

3.

Replace Start/Stop switch.

 

 

switch

 

 

 

4.

Defective starter contactor

4.

Replace contactor.

 

5.

Defective starter motor

5.

Replace starter motor.

 

6.

Low or defective battery

6.

Charge or replace battery.

The engine cranks but

1.

Out of fuel

1.

Replenish fuel.

will not start.

2.

Defective fuel pump

2.

Replace fuel pump.

 

3.

Open #14 wire from

3.

Check connections and.

 

 

engine control board

 

insulation of #14 wires.

 

4.

Flooded engine

4.

Wait 5-10 minutes before trying.

 

5.

Defective spark plug(s)

5.

Clean, re-gap or replace plug(s).

 

6.

Fuel line shut-off closed

6.

Open fuel line shut-off.

 

7.

Plugged fuel filter

7.

Clean or replace fuel filter.

The engine starts hard

1.

Air cleaner

1.

Check, clean or replace air cleaner.

and runs rough.

 

plugged or damaged

 

 

 

2.

Defective spark plug(s)

2.

Clean, re-gap or replace plug(s).

The engine starts, but shuts

1.

Engine oil level low

1.

Check oil and add oil as needed.

down when the Start/Stop

2.

Defective low oil

2.

Replace pressure switch.

switch is released.

 

pressure switch

 

 

 

3.

Defective high temperature

3.

Replace temperature switch.

 

 

switch

 

 

 

4.

Defective engine control board

4.

Replace control board.

 

5.

Overheated engine

5.

Check that the airflow

 

 

 

 

openings are adequate.

The Start/Stop switch is set to Stop, but the engine continues to run.

1.

Defective Start/Stop switch

1.

Replace switch.

2.

Open/Disconnected #18 wire

2.

Reconnect or close wire.

 

between Start/Stop switch

 

 

 

and engine control board

 

 

 

3.

Open/Disconnected #0 wire

3.

Reconnect or close wire.

 

 

between Start/Stop switch

 

 

 

 

and engine control board

 

 

 

4.

Defective engine control board

4.

Replace control board.

There is no AC output from

1.

Main line circuit breaker open

1.

Reset circuit breaker

the generator.

 

 

 

to ON (or CLOSED).

 

2.

Fault with vehicle circuit

2.

Reset and replace if necessary.

 

 

breaker and/or fuses

 

 

3.Transfer switch set to NORMAL

4.Start switch not held long enough to flash the field

3.Set switch to GENERATOR.

4.Stop, then restart the engine (Hold Start switch for at least two (2) seconds).

5. Generator internal failure

5. Contact an Authorized Service

 

Dealer.

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Contents Air-cooled Recreational Vehicle Generators Introduction Authorized Service Dealer LocationInside Front Cover Part II Installation Instructions Warning   Electrical Hazards  Model Generator IdentificationGenerator AC Connection System SafetySpecifications Generator Applicability‹ 1.5.6 Generator ‹ 1.5.2 Optional Propane Fuel System‹ 1.5.3 Fuel Consumption ‹ 1.5.4 Engine OIL RequirementsGenerator Control Panel Optional Remote START/STOP PanelAutomatic Choke Gasoline only Starting the Generator Before Starting the EngineSUMMER/WINTER Heat Riser System Stopping the Generator‹ 2.7.1 Letting the Engine Stabilize ‹ 2.8.1 do not Overload the Generator ‹ 2.9. LOW OIL Pressure Switch‹ 2.9.2 High Temperature Switch Protection SystemsAdditional Information Checking the Engine OIL Level‹ 2.10.2 Operation in High Grass or Brush Maintaining the Engine AIR Cleaner ‹ 3.3.1 Cleaning the Foam PrecleanerChanging the Engine OIL AND/OR OIL Filter Checking the Engine Spark Plug Clean AIR IntakeSpark Arrestor Muffler Cleaning the GeneratorBattery Maintenance Fuel Filter Gasoline onlyExercising the Generator OUT of Service Procedure‹ 3.13.1 Removal from Service Drive Belt‹ 3.13.2 Return to Service Part  General Hazards   Fire Hazards  Standards Booklets Purpose and Scope ManualEquipment Description Generator Engine Operating Speed0F1127 Location and Support ‹ 2.1.1 Generator Location‹ 2.1.2 Generator Support ‹ 2.2.1 Compartment Size Generator Compartments‹ 2.1.4 Generator Restraint ‹ 2.2.2 Compartment Construction‹ 2.2.4 Acoustics ‹ 2.2.3 Sound Insulating MaterialsTypical Noise Abatement ‹ 2.2.5 Compartment Floor CutoutsCooling and Ventilating AIR ‹ 2.3.1 Generator Airflow‹ 2.3.2 Cooling AIR Inlet Openings ‹ 2.3.4 Testing the Installation Gasoline Fuel System‹ 2.3.3 Compensating for Restrictions LP GAS Fuel System ‹ 2.4.2 Generator Fuel Supply Line‹ 2.5.1 Parts not Included in Fuel System ‹ 2.5.2 Some Important Considerations ‹ 2.5.3 Vapor Withdrawal‹ 2.5.5 Gaseous Carburetion ‹ 2.5.8 Leakage Tests Exhaust System‹ 2.5.6 Fuel Supply Lines ‹ 2.5.7 Excess Flow Valve‹ 2.7.1 Electrical Junction BOX ‹ 2.6.3 Exhaust System Safety‹ 2.6.1 Mufflers and Spark Arrestors ‹ 2.6.2 Type of Exhaust System‹ 2.7.3 Generator AC Connections ‹ 2.7.2 Wiring‹ 2.7.7 Ground Fault Circuit Interrupters ‹ 2.7.6 Power Supply CordOptional Accessories Battery InstallationInitial Start Post Installation TestsTesting Under Load Before Initial START-UPInstallation Checklist Problem Cause Correction Troubleshooting GuideElectrical 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 Your Warranty Rights and Obligations MANUFACTURER’S Emission Control System Warranty CoveragePURCHASER’S/OWNER’S Warranty Responsibilities Emission Related Parts Include the Following Emission Control System WarrantyWarranty Schedule CONSUMER/PERSONAL Applications

02010-2, 04164-3 specifications

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In summary, Guardian Technologies’ models 02010-2 and 04164-3 stand out in the air purifier market due to their advanced filtration systems, ease of use, and smart technologies. These air purifiers are key investments for anyone looking to improve their indoor air quality effectively.
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