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Speed Clean™ 2300 PSI Pressure Washer
13
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.
An O–Ring Maintenance Kit is provided with your pressure
washer 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.
Cleaning Chemical Injection Hose
If you used the chemical injection hose, you must flush it
with clean water before stopping the engine.
1. Place the chemical injection hose in a bucket full of
clean water.
2. Slide the adjustable nozzle forward to the low pressure
position. Flush for 1-2 minutes.
3. Shut off the engine.
IMPORTANT: Simply shutting OFF engine will not
release pressure in the system. When the engine has
shut down, squeeze the trigger on the spray gun to
relieve the pressure in the hose.
Pump Maintenance
Changing Pump Oil
Change oil every 50 hours or once yearly, whichever
occurs first.
NOTE: Purchase a premeasured bottle of pump oil, item
number 190586GS, by contacting the nearest authorized
service center.
Change pump oil as follows:
• Drain engine oil and fuel from pressure washer.
• Use a 8mm allen wrench to remove the black pump oil
cap between the high pressure outlet and garden hose
inlet (Figure 14).
• Tilt the pressure washer to drain the oil into an
approved container until it drips slowly from the pump.
• Tilt the pressure washer in the opposite direction and
empty the premeasured pump oil bottle into the same
opening (a small funnel may be helpful).
• Install the black pump oil cap and tighten firmly.
• Set the pressure washer in the upright position.Add fuel
and engine oil.
ENGINE MAINTENANCE
See the engine owner’s manual for instructions on how to
properly maintain the engine.
CAUTION! Avoid prolonged or repeated skin
contact with used motor oil. Used motor oil has
been shown to cause skin cancer in certain
laboratory animals.Thoroughly wash exposed areas
with soap and water.
KEEP OUT OF REACH OF CHILDREN. DON'T
POLLUTE. CONSERVE RESOURCES. RETURN
USED OIL TO COLLECTION CENTERS.
Oil Cap
Figure 14 - Changing Pump Oil