Harbor Freight Tools 69672 manual Troubleshooting, Problem Possible Causes Probable Solutions

Page 17

Troubleshooting

Problem

Possible Causes

Probable Solutions

Engine will not start

FUEL RELATED:

FUEL RELATED:

 

1. No fuel in tank or fuel valve closed.

1. Fill fuel tank and open fuel valve.

2.Choke not in CHOKE position, cold engine. 2. Move Choke to CHOKE position.

3.Gasoline with more than 10% ethanol used. 3. Clean out ethanol rich gasoline from fuel

 

(E15, E20, E85, etc.)

 

system. Replace components damaged

 

 

 

by ethanol. Use fresh 87+ octane

 

 

 

unleaded gasoline only.

 

 

 

Do not use gasoline with more than

 

 

 

10% ethanol (E15, E20, E85, etc.).

4.

Low quality or deteriorated, old gasoline.

4.

Use fresh 87+ octane unleaded gasoline.

 

 

 

Do not use gasoline with more than

 

 

 

10% ethanol (E15, E20, E85, etc.).

5.

Carburetor not primed.

5.

Pull on Starter Handle to prime.

6.

Dirty fuel passageways.

6.

Clean out passageways using fuel additive.

 

 

 

Heavy deposits may require further cleaning.

7.

Carburetor needle stuck. Fuel

7.

Gently tap side of carburetor float

 

can be smelled in the air.

 

chamber with screwdriver handle.

8.

Too much fuel in chamber. This can be

8.

Turn Choke to RUN position. Remove spark

 

caused by the carburetor needle sticking.

 

plug and pull the start handle several times

 

 

 

to air out the chamber. Reinstall spark

 

 

 

plug and set Choke to CHOKE position.

9.

Clogged Fuel Filter.

9.

Replace Fuel Filter.

IGNITION (SPARK) RELATED:

IGNITION (SPARK) RELATED:

1.

Spark plug cap not connected securely.

1.

Connect spark plug cap properly.

2.

Spark plug electrode wet or dirty.

2.

Clean spark plug.

3.

Incorrect spark plug gap.

3.

Correct spark plug gap.

4.

Spark plug cap broken.

4.

Replace spark plug cap.

5.

Circuit breaker tripped (electric

5.

Reset circuit breaker. Check wiring and

 

start models only).

 

starter motor if breaker continues to trip.

6.

Incorrect spark timing or

6.

Have qualified technician diagnose/

 

faulty ignition system.

 

repair ignition system.

COMPRESSION RELATED:

COMPRESSION RELATED:

1.

Cylinder not lubricated. Problem after long

1.

Pour tablespoon of oil into spark

 

storage periods.

 

plug hole. Crank engine a few

 

 

 

times and try to start again.

2.

Loose or broken spark plug. (Hissing noise

2.

Tighten spark plug. If that does not work,

 

will occur when trying to start.)

 

replace spark plug. If problem persists,

 

 

 

may have head gasket problem, see #3.

3.

Loose cylinder head or damaged

3.

Tighten head. If that does not remedy

 

head gasket. (Hissing noise will

 

problem, replace head gasket.

 

occur when trying to start.)

 

 

4.

Engine valves or tappets

4.

Have qualified technician diagnose/

 

mis‑adjusted or stuck.

 

repair ignition system.

Follow all safety precautions whenever diagnosing or servicing the equipment or engine.

SAFETY

SETUP

OPERATION

MAINTENANCE

Item 69672 / 69674

For Generator technical questions, please call 1-800-444-3353.

Page 17

For Engine technical questions, please call 1-800-520-0882.

Page 16 Page 18
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Contents Page Set up Precautions Table of ContentsSetup Operation Maintenance Operating PrecautionsCarbon Monoxide Hazard Using a generator indoors can Kill YOU in MinutesSafety Setup Operation Maintenance Refueling Service PrecautionsComponents and Controls SpecificationsSafety Setup OFF Grounding Operation MaintenanceGenerator Pre-Start Checks To Prevent Serious InjuryInjury from Fire Using the GeneratorChecking and Filling Fuel Operation Starting the EngineIf ANY Circuit Breakers Trip Check the Following Connecting Electrical LoadsTo use the table Wattage Estimate ChartsEquipment ExampleStopping the Engine Under Normal Conditions Stopping the Engine in an EmergencyTo Prevent Serious Injury from Accidental Operation Cleaning, Maintenance, and LubricationTo Prevent Serious Injury from Equipment Failure Hr. of useEngine Oil Change Air Filter Element MaintenanceChecking and Filling Fuel Storage Spark Plug MaintenanceProblem Possible Causes Probable Solutions TroubleshootingDo not use gasoline with more than 10% ethanol E15, E20, E85, etcCompression Related section Use Engine will not startQty Part Description Parts ListPart Description Part Description Qty Safety Setup OperationAssembly Diagram Assembly Diagram Owner’s Warranty Responsibilities For Both Items Manufacturer’s Warranty CoverageMission Oaks Blvd. PO Box 6009 Camarillo, CA 93011 800

69672 specifications

Harbor Freight Tools is renowned for providing quality tools at affordable prices, and one of its standout products is the Harbor Freight Tools 69672. This product epitomizes the brand’s commitment to value and functionality, making it a favored choice among DIY enthusiasts and professionals alike.

The Harbor Freight 69672 is a versatile 4-inch bench vise designed to meet the demands of a wide range of applications, from woodworking to metalworking. One of its main features is its sturdy cast iron construction, which ensures durability and stability during use. This material not only offers a robust design but also helps to absorb vibrations, providing a secure grip for various workpieces.

Equipped with a 360-degree swivel base, the 69672 allows users to rotate the workpiece for more convenient access from different angles. This flexibility is particularly useful when working on intricate projects that require precision and detail. The built-in anvil surface is another notable feature, offering a practical area for hammering tasks, which further enhances the tool's functionality.

The jaws of the Harbor Freight 69672 are designed with serrated teeth, providing a firm grip on materials without damaging them. The jaws open to a maximum width of 4 inches, accommodating a variety of workpiece sizes. Additionally, the built-in jaw pads can be replaced, making maintenance easy and ensuring that the vise remains in top working condition over time.

Ease of use is also a key characteristic of the 69672. The large, easy-to-turn handle contributes to its user-friendly design, allowing for quick adjustments without much effort. This feature is particularly beneficial for prolonged use, where comfort is paramount.

In addition to its physical features, the Harbor Freight Tools 69672 is priced competitively, making it an attractive option for both hobbyists and professionals seeking reliable quality without breaking the bank. This product exemplifies the brand’s mission to deliver high-quality tools at accessible prices, reinforcing its reputation in the tool industry.

In summary, the Harbor Freight Tools 69672 bench vise combines robust construction, versatile features, and user-friendly design, making it a valuable asset in any workshop. Whether tackling small household repairs or larger projects, this tool stands out for its quality and functionality.
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