Manual

Problem Cause Correction
Pumphasfollowingproblems:
failure to producepressure,
erraticpressure,chattering,loss
of pressure,low watervolume.
Detergentfails to mix with spray.
1. Low pressure nozzleinstalled.
2. Water inlet is blocked.
3. Inadequatewater supply.
4. Inlet hose is kinked or leaking.
5. Clogged inlet hose strainer.
6. Water supply is over IO0°F.
7. High pressure hose is blocked or
leaks.
8. Gun leaks.
9. Nozzleis obstructed.
10. Pump is faulty.
High pressure nozzleinstalled.
Enginespeed is too slow.
1. Replacewith high pressure nozzle.
2. Clearinlet.
3. Provide adequatewater flow.
4. Straighten inlet hose, patch leak.
5. Checkand clean inlet hose strainer.
6. Provide cooler water supply.
7. Clearblocks in high pressure hose or
replace hose.
8. Replacegun.
9. Cleannozzle.
10. ContactSearsservice facility
Replacewith low pressure nozzle.
Movethrottle control to FASTposition. If
Engine runs good at no-loadhut engine still "bogs down", contact Sears
"bogs" when load isadded, service facility.
Enginewill notstart; orstartsand
runsrough.
1. Dirty air cleaner.
2. Out of fuel.
3. Stale fuel.
4. Spark plug wire not connected to
spark plug.
5. Bad spark plug.
6. Water in fuel.
7. Excessivelyrich fuel mixture.
1. Cleanor replace air cleaner.
2. Fill fuel tank.
3. Drain fuel tank; fill with fresh fuel.
4. Connectwire to spark plug.
5. Replacespark plug.
6. Drain fuel tank; fill with fresh fuel.
7. ContactSears service facility.
Engineshutsdownduring Out of fuel. Fill fuel tank.
operation.
Engine lacks power. Dirty air filter. Replaceair filter.
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