Generac Portable Products 1900 PSIPressureWasher
TROUBLESHOOTING
Problem
Pump
has following
problems:
failure
to
produce
pressure,
erratic
pressure,
chattering,
loss
of pressure,
low water
volume.
Detergent
fails to mix
with spray.
Cause
I.
Nozzle in low pressure mode.
2.
Water
inlet is blocked.
3.
Inadequate water supply.
4.
Inlet hose is kinked or leaking.
5.
Clogged inter hose strainer.
6.
Water supply is over 100°F.
7.
High pressure hose is blocked or
leaks.
8.
Gun leaks.
9.
Nozzle is obstructed.
10. Pump is faulty.
I.
Detergent siphoning tube is not
submerged.
2.
Chemical filter is clogged or cracked.
3.
Dirty in-line filter.
4.
Nozzle is in high pressure mode.
Engine runs good at no-
Engine speed is too slow.
load but "bogs"
when
load is added.
Pressure
washer
stops
Out of gasoline.
during operation.
Correction
I.
Pult nozzle backward for highpressure
mode.
2.
Clear inlet.
3.
Provide adequate water flow.
4.
Straighten inlet hose, patch leak.
5.
Check and clean inlet hose strainer.
6.
Provide cooler water supply.
7.
Clear blocks in outlet hose.
8.
Replacegun.
9.
Clean nozzle.
10. Contact Generac service facility.
1.
Insert detergent siphoning tube into
detergent.
2.
Clean or replace fitter/detergent
siphoning tube.
3.
See"Check In-Line Filter".
4.
Pushnozzle forward for low pressure
mode.
Move throttle control to FAST position. If
engine still "bogs down", contact Briggsand
Stratton service facility.
Fitl fuel tank.
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