Pump has following problems:
faiJureto producepressure,
erratic pressure, chattering, loss
of pressure, law water vaJume,
Detergent faib to mix with spray,
Engineruns good at ea=Jaadbut
"hogs" when Joadis added,
Engine wiil not start; or starts and
runs rough,
_ause
Low pressure spray tip iestalbd.
Water inlet is blocked.
3.
Inadequate water 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.
I.
Repiacewith high pressure spray tip.
2.
Clearinlet.
3.
Provide adequatewater flow.
4.
Straighten inlet hose, patch leak.
5.
Checkand clean iniet hose strainer.
6.
Provide cooler water supply.
7.
Clearblocks in higls pressure hose or
replace hose.
8.
Repiacegun.
g.
Cleannozzle.
10.
Detergent shut=off valve is in the
"Off" position.
Higil pressure spray tip installed.
Engine speed is too siow.
.
4.
.
6.
7.
Pump is faulty.
10. Contact Sears service faciiity
Dirty air cieaner.
Out of fuel.
Stale fuel.
Spark piug wire not connected to
spark plug.
Bad spark piug.
Water in fuel.
Excessiveiy rich fueI mixture.
1.
Rotate detergent shut-off valve to "On"
position.
2.
Replacewith low pressure spray tip.
Move throttle control to FASTposition, if
engine stiii "bogs down", contact Sears
service faciiity.
I,
Cleanor repiace air cleaner.
2.
Fill fuel tank.
3.
Drain fuel tank; fill with fresh fuel.
4.
Connectwire to spark plug.
5.
Repiacespark plug.
6.
Drain fuel tank; fiii with fresh fuel.
7.
Contact Sears service faciiity.
Engine shuts down daring
Out of fuel.
Fill fuel tank.
operation.
Engine lacks power.
Dirty air filter.
Replaceair filter.
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