PROBLEM

Pump has followingproblems: failure to producepressure, or erratic pressure, chattering,loss of pressure, low water volume.

Detergent fails to mix.

Engine runs good when not spraying but dies when you beginto spray.

Engine _'illnet start; or starts and runs rough

Engine shuts down during operation

Engine lacks power.

CAUSE

1.Nozzlein lowpressuremode.

2.Water inlet is blocked.

3.Inadequate water supply

4.inlet hose is kinked or leaking

5.Clogged water inlet screen.

6.Water supply is over 140°F.

7.Outlet hose is blocked.

8.Outlet hose leaks.

9.Gun leaks.

10.Nozzle is obstructed.

11.Pump is faulty.

1.Detergent line is collapsed or kinked

2.Chemical tank filter is clogged.

3.Nozzle is in high pressure mode.

4.Dial-a-Cleaner knob is in off position.

Engine speed is too slow.

1.Dirtyair cleaner

2.Out of gasoline.

3.Stele gasoline.

4.Spark plug wire not connected to spark plug.

5.Bad spark plug.

6.Water in gasoline.

7.Ovemhoking or flooded

8.Excessivelyrich fuel mixture.

9.Intake valve stuck open or closed.

10. Engine has lost compression.

1.Out of gasoline.

2.Air filter dirty

Dirtyair filter.

CORRECTION

t.Twist chemical valve handle

to place in low pressure mode.

2.Clear inlet

3.Provideadequate water flow at least 3 gem.

4.Straighten inlethose, patch leak.

5.Replace / clean water inlet screen.

6.Provide cooler water supply.

7.Clear blocksin outlet hose.

8.Replace outlet hose if leaking.

9.Replace O-ring or gun if

necsssaq/.

10.Clear nozzle.

11.Contact Sears Service Department.

1.Repair or replace detergent line.

2.Replace tank

3.Twist chemical valve handle to place in low pressure mode.

4.Rotate knob for desired chemical.

Contact Sears Service Department.

1.Clean or replace air cleaner.

2.Fill fuel tank.

3.Drain gas tank; fillwith fresh fuel. 4, Connect wire to spark plug.

5.Replace spark plug.

6.Drain gas tank; fill with fresh fuel.

7.Set engine throttlecontrol lever to fast position,choke in mn position.

8.Contact Sears Service Department.

9.Contact Sears Service

Department.

10.Contact Sears Service Department.

1.Fill fuel tank.

2.Replace Air filter.

Replace air filter.

17

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Sears 580.768050 manual Problem, Cause, Correction
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580.768050 specifications

The Sears 580.768050 is a versatile and efficient sewing machine that has garnered attention for its unique blend of functionality and practicality. Designed for both beginners and seasoned sewers, this model is known for its user-friendly features and reliable performance.

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The 580.768050 offers a wide range of stitch options, accommodating a variety of sewing styles and projects. With several built-in stitch patterns, it allows users to explore creative sewing techniques, from basic straight stitches to decorative patterns. This variety empowers users to tackle different projects, such as quilting, garment construction, or home décor items.

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In summary, the Sears 580.768050 embodies the perfect blend of user-friendly design, diverse functionality, reliable technology, and robust construction. By catering to a wide range of sewing needs, it remains a favored choice among both novice and experienced sewers, proving its worth as a valuable addition to any sewing toolkit.
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