Troubleshooting – Craftsman 580.762200 User Manual
Page 16
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TROUBLESHOOTING
PROBLEM
CAUSE
CORRECTION
Pump has following problems:
failure to produce pressure, or
1. Nozzle in low pressure mode.
1. Pull nozzle backward for high
pressure mode.
erratic pressure, chattering, toss of
2. Water inlet is blocked.
2. Clear inlet
preraure, low water volume.
3. Inadequate water supply
3. Provide adequate water flow at
least 2.2 gpm.
4. Inlet hose is kinked or leaidng
4. Straighten inlet hose, patch teak.
5. Clogged water inlet screen.
5. Replace/clean water inlet screen.
6. Water supply fe over 140°F.
6. Provide cooler water supply.
7. Outlet hose is blocked.
7. Clear blocks in outlet hose.
8. Outlet hose leaks.
8. Replace outlet hose If leaking.
9. Gun leaks.
9. Replace o-ring or gun if necessary.
10. Nozzle is obstructed.
10. Clear nozzle.
11. Pump is faulty.
11. Contact Sears Service Departnent.
Determent fails to mix with,
spray^
1. Detergent line Is not submerged,
in detergent spray
1. Insert chemical line into detergent.
2. Chemical filter is clogged.
2. Clean or replace filter/detergent
line.
3. Nozzle is in high pressure mode.
3. Push nozzle forward for
low pressure mode.
Engine runs good when not spraying
but dies when you begin to spray.
Engine speed is too slow.
Contact Sears Service Department.
Engine will not start; or starts
1. Dirty air cleaner
1. Clean or replace air cleaner.
and runs rough
2. Out of gasoline.
2. Fill fuel tank.
3. Stale gasoline.
3. Drain gas tank; fill with fresh fuel.
4, Spark plug wire not connected
to spark plug.
4. Connect wire to ^aik plug.
5. Bad spark plug.
5. Replace spark plug.
6. Water in gasoline.
6. Drain gas tank; fill with fresh ftiel.
7. OverchoWng or flooded
7. Set engine throttle control lever to
fast position, choke in run position.
8. Excessively rich fuel mixture.
8. Contact Sears Service Departaent.
9. Intake valve stuck open or closed.
9. Contact Sears Service Department.
10. Engine has lost compression.
10. Contact Seara Service Department.
Engine shuts down during
1. Out of gasoline.
1. Fill fuel tank-
operation
2. Air filter dirty
2. Replace Air filter.
Engine lacks power.
Dirty air filter.
Replace air filter.
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