3.Removein-linefilterfromotherendof nozzle extension.

4.Usewireincludedinkit(orasmallpaperclip)to freeanyforeignmaterialcloggingorrestricting orifice.

1 o-ring, yellow, (pin B2264) for end of high pressure hose.

. Using a garden hose, remove additional debris by back flushing water through nozzle extension. Back flush between 30 to 60 seconds. Turn adjustable nozzle extension to stream spray and move nozzle from low to high while flushing.

NOTE: The previous two o-rings are close in size. Please match carefully to assure proper o-ring usage.

1 water inlet screen (pin B2384.) for garden hose connector.

iiiiiii!iiiiiiiii

6.Reinstall orifice and in-line filter into nozzle

extension. DO NOT overtighten orifice with allen wrench,

7.Reconnect nozzle extension to spray gun.

8.Reconnect water supply, turn on water, and start engine.

9.Test pressure washer by operating with nozzle in high and low positions.

O-RingMaintenance

Through the normal operation of your cleaning system, o-rings keep the connections of the hoses and spray gun tight and leak-free. These o-rings may become worn or damaged with use.

An O-Ring Maintenance Kit is provided with your

cleaning system which includes replacement o-rings, rubber washer and water inlet filter. Refer to the

instruction sheet provided in the kit to service your unit'so-rings. Note that not all of the parts in the kit will be used on your unit.

Parts in the O-Ring Kit Include:

1 o-ring, red, (pin B2726) for end of spray gun

connection between spray gun and nozzle extension.

To remove a worn or damaged o-ring:

Use a small fiathead screwdriver to get underneath the o-ring and pry it off.

PUMP MAINTENANCE

Changing Pump Oil

Change oil every 50 hours or once yearly, whichever occurs first.

NOTE: You must purchase a premeasured bottle of pump oil, item number 190585GS, by calling

1-800-366-PARTor online at www.sears.cem. Change pump oil as follows:

1.Drain engine oil and fuel from pressure washer.

2.Use a 8mm allen wrench to remove black pump oil cap between high pressure outlet and garden hose inlet.

Oil Cap

3.Tilt pressure washer to drain oil into an approved container until it drips slowly from pump.

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Craftsman 580.767451 owner manual Pump Maintenance, RingMaintenance, To remove a worn or damaged o-ring, Changing Pump Oil
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580.767451 specifications

The Craftsman 580.767451 is a powerful and versatile blowers that embodies the brand's commitment to quality and durability. Designed for homeowners and professionals alike, this equipment is a dependable choice for various outdoor tasks, such as leaf blowing, yard cleanup, and debris removal.

One of the standout features of the Craftsman 580.767451 is its potent engine. Equipped with a robust 27 cc, 2-cycle engine, this blower provides ample power to tackle tough jobs efficiently. This high-performance engine not only ensures effective air output but also facilitates easy starting, minimizing the hassle often associated with gas-powered tools. The blower is designed with an ergonomic handle that allows for comfortable use during prolonged periods, enabling users to maneuver with ease and reducing fatigue.

The Craftsman 580.767451 includes a variable speed throttle that allows users to adjust the airflow to suit their specific needs. Whether users require a gentle breeze to clear delicate flower beds or a concentrated blast to move wet leaves and heavy debris, this blower's adjustable speed feature offers exceptional control and versatility. Additionally, the lightweight design of the blower makes it easy to handle, contributing further to user comfort and efficiency.

This Craftsman model is also equipped with a built-in vacuum attachment, allowing users to convert the blower into a vacuum for easy cleanup of leaves and debris. This dual functionality enhances its value, as users can easily switch between blowing and vacuuming tasks without the need for multiple tools.

The Craftsman 580.767451 also features a reliable air filtration system, which helps to prolong the life of the engine by preventing dust and debris from entering critical components. The design ensures that it operates smoothly and efficiently, reducing maintenance requirements over time.

In summary, the Craftsman 580.767451 is a feature-rich blower that combines power, flexibility, and ease of use. With its strong 27 cc engine, variable speed options, and vacuum functionality, it meets the demands of both casual users and more seasoned landscaping professionals. Its thoughtful design and reliable performance make it a valuable addition to any outdoor toolkit. Whether tackling seasonal yard work or preparing for special events, this blower provides the efficiency and power required to accomplish tasks with ease.
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