Harbor Freight Tools 47761 manual Troubleshooting, Pressure Washer will not Start

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TROUBLESHOOTING (CONTINUED)

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 WILL NOT START

Dry self thoroughly and check the voltage at the outlet, and the reset button on the GFCI power plug (explained under Controls and Features, #2 on page 11).

POWER SUPPLY

INADEQUATE

Have a certified electrician correct the problem.

RESET BUTTON NOT

SET CORRECTLY

Setup the GFCI plug as explained on page 11.

POWER SUPPLY ADEQUATE AND RESET BUTTON SET PROPERLY

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

PRESSURE WASHER DOES NOT BUILD PRESSURE

Check that hose is unbent and Inlet Screen is free from debris and deposits.

HOSE IS KINKED

OR SCREEN IS

CLOGGED

Clean Screen and straighten hose. Switch to a shorter hose, if possible.

CONNECTIONS

ARE LOOSE

Retighten connections.

HOSE IS NOT KINKED AND

SCREEN IS CLEAN

Air may be getting in the water supply hose, check all connections.

ALL CONNECTIONS

ARETIGHT

Internal valves, seals, or the nozzle may be worn, contact 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 Pressure Washer with Cart For technical questions or replacement parts, please callContents Save this Manual SpecificationsSafety General Safety RulesPersonal Safety Electrical SafetyTool USE and Care ServiceDo not handle the Gfci Plug 95 with wet hands Specific Safety RulesSKU Grounded Tools Tools with Three Prong Plugs GroundingSee Table a SymbologyExtension Cords See Figure C, below AssemblyParts Diagrams on pages Alter or disable the Gfci Power Plug Controls and SetupControls and Features For technical questions, please call Troubleshooting section at end of manualSee Figure E Setup See Figure C, OperationUSE Proper Pressure Washer Operation Techniques OperatingtipsBecome Familiar with Your Machine 3b. For a flat surface Cleaning Recommendations3a. For a vertical or sloped surface Do not use damaged equipment INSPECTION, MAINTENANCE, and CleaningMain Parts List Parts Lists and DiagramsMain Parts Diagram Parts List and Diagram a Please Read the Following Carefully Assembly Parts List and DiagramSKU For technical questions, please call TroubleshootingWater Leaking from Within the Housing Pressure Washer Stops SuddenlyPressure Washer does not Build Pressure TroubleshootingPressure Washer will not Start Check that tip is free from debris and deposits Clean tip, using the includedTip CleanerPressure Changes During USE Detergent will not Dispense

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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