Generac 1537-0 Pressure Washer User Manual


 
GeneracPortableProducts2,400PSIHighPressureWasher
Usethewireincludedinthekit(Figure21)or asmall
paperclipto freetheforeignmaterialcloggingor
restrictingthenozzle.
Removeadditionaldebrisbybackflushingwaterthrough
thenozzleextension(Figure22).Backflushbetween
30to 60seconds.Turnthenozzleextensionto stream
sprayandmovethenozzlefromlowto highwhile
flushing.
Reinstallthenozzleinto the nozzle extension. Do Not
overtighten.
Reconnect the water supply,turn on the water, and start
the engine.
Reconnect the nozzle extension to the spray gun.
Test the pressure washer by operating with nozzle inthe
high and in the low positions.
O-Ring Maintenance
Through the normal operation of your pressure washer,
o-rings, which keep the connections of the hoses and spray
gun tight and leak-free, may become worn or damaged.
Provided with your pressure washer is an O-Ring
MaintenanceKit which includes replacement o+rings,
rubber washer and water inlet filter. Refer to the
instruction sheet provided in the kit to service your unit's
o-rings. Note that not all of the parts in the kit will be used
on your unit.
To remove a worn or damaged o-ring:
Use a small flathead screwdriver to get underneath the
o-ring and pry it off.
ENGINE MAINTENANCE
See the engine owner's manual for instructions on how to
properly maintain the engine.
_IL AUTION! Avoid prolonged or repeated skincontact with used motor oil. Used motor oil has
been shown to causeskin cancer in certain
laboratory animals.Thoroughly wash exposed areas
with soapand water. KEEPOUT OF REACH OF
CHILDREN. DON'T POLLUTE. CONSERVE
RESOURCES.RETURN USED OIL TO
COLLECTION CENTERS.
PREPARING THE UNIT
FOR STORAGE
Water should not remain in the unit for long periods of
time. Sediments or minerals can deposit on pump parts and
"freeze" pump action. If you do not plan to usethe
pressure washer for more than 30 days,follow this
procedure:
I. Flushdetergent siphoning tube by placingthe filter into
a pail of clean water while running pressure washer in
low pressure mode (adjustable nozzle in the forward
position). Flushfor one to two minutes.
2. Shutoff the engineand let it cool, then remove all
hoses.Disconnect spark plugwire from spark plug.
3. Empty the pump of all pumped liquids by pulling the
recoil handle about 6 times. This should remove most
of the liquid in the pump.
NOTE: To protect the unit from freezing temperatures,
draw RVantifreeze (non-alcohol) into the pump by pouring
the solution into a 3-foot section of garden hose connected
to inlet adapter and pulling recoil handle twice.
4. Store unit in a clean, dry area.
STORING THE ENGINE
See the engine owner's manual for instructions on how to
properly prepare the engine for storage.
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