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AFTER EACH USE
Water shouldnot remain in the unitfor longperiods of
time. Sediments of minerals can deposit on pump
parts and "freeze" pumpaction. Follow these
procedures after every use:
• Flush the chemical system by selectingthe System
Rinse tank and run the cleaning system with nozzle
in low pressure mode. Flush for one minute or until
the chemical is cleared from the system.
• Shut off the engine and let it cool,then remove all
hoses.
,_ CAUTION: Be sure the engineRun/Stopswitch
is in the "Stop" positionbeforeyoucontinue.
• Emptythe pump ofall pumpedliquidsbypulling
recoilhandleabout6 times withthe Run/Stop
switchin the "Stop" position.Thisshouldremove
mostof the liquidin the pump.
• Rotate the Dial-A-CleanerTM selectorknobto the
OFF position.
• Coilthe highpressurehose and inspectit for
damage. Cuts in the hose or frayingcouldresultin
leaks and loss of pressure.Shouldanydamage be
found, replacethe hose. DO NOT attemptto repair
a damaged hose. Replacethe hosewiththe
genuineCraftsmanpart.
Drain waterfrom hose and properlyhangiton the
wire supportprovided.
• Store system in a clean, dry area.
A
DANGER: Never storethe enginewithfuel in
the gastank indoorsor inenclosed,poorly
ventilatedareas where fumesmay reach an
openflame, a spark,or pilotlight.
WINTER STORAGE
,_ CAUTION: You mustprotectyourunitfrom
freezingtemperatures.Failure to do sowill
permanentlydamage your pumpand render
yourunitinoperable.
To protectthe unitfrom freez_ tempaatums:
• Empty all chemicalreservoirsas follows:
a. Disconnecthose connectedto chemicalinject
fittingon the pump. Place end of hose into
suitablecontainer.
b. Move the selectorknobto Tank A and open
that tank's cover.Gravity shouldshortlyempty
the tank contentsintothecontainer.
c. When the tank isempty, repeatstep (b)for
tanks B and C.
d. Reconnectthe hoseto the chemicalinject
fitting on the pump. Add0.5 literof cleanfresh
water to eachtank and closetank'scovers.
• Flushthe chemicalsystem by selecting a tank and
run the cleaningsystem with nozzle in low pressure
mode. Flush untileach tank isempty, then switch
the selector knobtothe nexttank. The lasttankto
be emptied mustbe the System Rinsetank.
• Connect a 3-foot sectionof garden hoseto the inlet
adapter. Pour RV-Antifreeze (antifreeze without
alcohol)intothe hose. Pullthe recoil handletwice.
LONG TERM STORAGE
Ifyou do notplan to use the cleaning systemfor more
than 30 days, you mustprepare the engine for long
term storage.
It isimportantto preventgum depositsfrom formingin
essentialfuel system parts such as the carb_Jretor,fuel
filter,fuel hose or tank dudngstorage. Also,
experienceindicatesthat alcohol-blendedfu_ls (celled
gasohol,ethanol or methanol) can attract moisture
whichleads to separationand formation of acids
duringstorage. Acidicgas can damage the fuel system
of an engine while instorage.
p
Protect Fuel System
,_ DANGER: Drainfuel intoapproved container
outdoors,away from openflame. Be sure
engine is cool. Do not smoke.
Remove all ga,sqlinefrom thefuel tank toprevent
gum deposits from forming on these parts and
causingpossible malfunctionofengine.
Run engine unUIengine stops from lack offuel.
Make sure you have water supply to pumpinlet
connectedand turnedON.
Change Oil
While engine is stillwarm, drain oilfrom crankcase.
Refillwith recommendedgrade. (See ChangingOil)
Oil Cylinder Bore
• Remove spark plug.Squid about I ounce (30 ml)of
engineoil intothecylinder. Cover spark plug hole
with rag. Crank engine slowlyto distributeoil.
_k CAUTION: Avoidspray from spark plughole
when crankingengine.
• Installspark plug. Do not connect sparkplug wire.
OTHER
• Do notstore gasolinefrom one season toanother.
• Ifpossible, store yourunitindoorsand cover itto
give protectionfrom dust and dirt. BE SURE TO
EMPTY THE FUEL TANK.
IMPORTANT: NEVER cover yourcleaningsystem
whileengine and exhaustarea are warm.
16
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