Maintenance And Technical Information - Campbell Hausfeld IN470300AV Product Manual

Operation (Continued)
5 . Disconnect the spark plug wire and
remove the spark plug .
6 . Pour 1/2 oz . of engine oil into the
spark plug hole .
never pull the
starter rope on the
engine when the spark plug is removed
unless the spark plug hole is covered.
Fuel vapor from the hole can ignite by a
spark.
7 . Place a rag over the spark plug hole
and slowly pull the starter rope
several times to distribute the oil .
WINterIzING INStruCtIONS
1 . Follow and complete the Long Term
Storage Instructions above .
2 . Disconnect the spark plug wire .
3 . Disconnect the high pressure hose
from the pump .
Maintenance
Observe regular maintenance intervals to
ensure maximum performance and life
from the pressure washer . Refer to the
schedule for recommended maintenance .
If you operate the pressure washer in
dusty conditions, perform maintenance
checks more often .
eNGINe OIl ChANGING INStruCtIONS
before tipping the
engine or equipment
to drain oil, drain fuel from the fuel tank.
NOte: Change oil while the engine is
cool .
1 . Disconnect the spark plug wire from
the spark plug .
2 . Locate and remove the engine oil
drain plug (See Figure 15) .
4 . Insert a 12 in . to 14 in . piece of
garden hose into the pump inlet .
5 . Place a funnel in the other end of the
garden hose .
read the
manufacturer's
instructions for safe handling and
disposal of rV antifreeze.
6. Pour approximately 6 oz. of RV
antifreeze into the funnel .
7 . Pull the starter rope several times
until the RV antifreeze comes out of
the pump outlet .
8 . Disconnect the high pressure hose
from the gun and drain the hose .
Hold the gun and lance in a vertical
position and squeeze the trigger to
drain the water out .
3 . Drain old oil .
4 . Replace the drain plug and set the
unit upright .
5 . Refill the unit with new oil of a
recommended type and quantity . Fill
the unit to the bottom edge of the oil
fill neck .
O F
il ill
O D
il rain
Figure 15 - Oil drain and fill locations
9
tIPS FOr exteNDING the lIFe OF
YOur PreSSure WASher
1 . Never operate the unit without water .
2 . Your pressure washer is not meant to
pump hot water . Never connect your
pressure washer to a hot water supply
as it will significantly reduce the life
of the pump .
3 . Running the unit for more than
one minute without spraying water
causes heat to build up in the pump .
Running the unit without spraying
water can damage pump components .
PuMP OIl CheCKING/ ChANGING
INStruCtIONS
Please refer to provided AR Pump
Speification page provided with your
Pressure Washer for details .
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PW4035