Harbor Freight Tools 47761 manual Troubleshooting, Pressure Washer Stops Suddenly

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TROUBLESHOOTING

IMPORTANT!

Be CERTAIN to shut off the Pressure Washer, release all pressure in a safe manner, and disconnect it from power and water before adjusting, cleaning, or repairing the unit.

PRESSURE WASHER STOPS SUDDENLY

The thermal safety Switch may be tripped. Switch the unit off and allow the unit to rest for 20-30 minutes and try again.

UNIT OPERATES

UNIT DOES NOT

NORMALLY AFTER

START AFTER

RESTING

RESTING

The following points should be applied to help reduce the frequency of rest periods:

Check the indicator on the GFCI power plug (explained under Controls and Features, #2 on page 11).

1.NEVER ALLOW THE UNIT TO SIT IDLE FOR LONGER THAN 2 MINUTES. Use proper operating techniques. Review the OperatingTips section, page 15.

2.Verify that this unit is being supplied with the correct voltage, see page 13, #2. Connect the plug to the outlet nearest the circuit breaker panel and remove any other loads that may be on the circuit.

3.If possible, reduce the length of or eliminate any extension cord used, see page 9.

INDICATOR

APPEARS RED

Dry self thoroughly and check the circuit breaker on your household panel.

INDICATOR NOT

RED

Make sure unit is totally dry, then press reset button. If GFCI continues to trip, contact a certified electrician.

BREAKER NOT

BREAKERTRIPPEDTRIPPED

Check for electrical shorts. If no shorts are found, reset breaker.

If breaker continues to trip, try another circuit or contact a certified electrician.

Have the unit inspected and repaired by a qualified technician.

WATER LEAKING FROM WITHIN THE HOUSING

Seals or gaskets may be worn or damaged.

Leaking water creates a shock hazard; PROMPTLY have the unit inspected and repaired by a qualified technician.

If the steps above do not solve the problem or if the repairs involved are too

complex, contact a qualified technician.

SKU 47761

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

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Contents For technical questions or replacement parts, please call Pressure Washer with CartContents General Safety Rules SpecificationsSafety Save this ManualElectrical Safety Personal SafetyService Tool USE and CareSpecific Safety Rules Do not handle the Gfci Plug 95 with wet handsSKU Grounding Grounded Tools Tools with Three Prong PlugsExtension Cords SymbologySee Table a Parts Diagrams on pages AssemblySee Figure C, below Controls and Features Controls and SetupAlter or disable the Gfci Power Plug See Figure E Troubleshooting section at end of manualFor technical questions, please call Setup Operation See Figure C,Become Familiar with Your Machine OperatingtipsUSE Proper Pressure Washer Operation Techniques 3a. For a vertical or sloped surface Cleaning Recommendations3b. For a flat surface INSPECTION, MAINTENANCE, and Cleaning Do not use damaged equipmentParts Lists and Diagrams Main Parts ListMain Parts Diagram Parts List and Diagram a Assembly Parts List and Diagram Please Read the Following CarefullyPressure Washer Stops Suddenly TroubleshootingWater Leaking from Within the Housing SKU For technical questions, please callPressure Washer will not Start TroubleshootingPressure Washer does not Build Pressure Detergent will not Dispense Clean tip, using the includedTip CleanerPressure Changes During USE Check that tip is free from debris and deposits

47761 specifications

Harbor Freight Tools is known for providing high-quality tools at affordable prices, and the 47761 model exemplifies this commitment. The 47761 is a versatile, compact air compressor, designed for various applications, from powering pneumatic tools to inflating tires and sports equipment.

One of the main features of the Harbor Freight Tools 47761 is its powerful 1.5 horsepower motor, which delivers an impressive maximum pressure of 125 psi. This ensures that users have enough power for demanding tasks while maintaining efficiency and performance. The compressor is equipped with a 3-gallon tank, which strikes a balance between portability and capacity, making it suitable for both home and professional use.

The compressor features a direct drive system that allows for low maintenance, as there are fewer moving parts compared to belt-driven models. Its lightweight design makes it easy to transport to job sites or store in tight spaces. Weighing in at just over 50 pounds, the 47761 is user-friendly, which is particularly beneficial during long tasks where convenience matters.

In terms of technologies, the Harbor Freight 47761 utilizes an oil-less pump. This means users do not need to worry about changing oil regularly, which can save time and resources. Additionally, the oil-less design reduces the chances of oil contamination, resulting in cleaner and safer operation.

Another significant characteristic of the 47761 is its noise level. Operating at a sound level of around 68 decibels, it is quieter than many standard compressors, providing a more pleasant working environment. An integrated pressure gauge allows for easy monitoring of the tank's pressure, enabling precision in various tasks.

The 47761 model is also equipped with overheating protection. This safety feature automatically shuts off the compressor if it becomes too hot, extending the lifespan of the unit and ensuring user safety.

Moreover, the compressor comes with a set of essential accessories, including an air hose and quick connect fittings, allowing users to start their projects immediately.

Overall, the Harbor Freight Tools 47761 is a reliable air compressor that combines power, efficiency, and ease of use, making it an excellent choice for DIY enthusiasts and professionals alike.
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