Operator'siVlanual
2550 PSi MAX
2.3 GPM MAX
Model No. 580.752250
®
CUSTOMERHELPLIHE
PRESSUREWASHER ,_
HOURS: Non. - Fri. 8 a.m. to 5p.m. (CT)
WAReleG
Before usingthis product, readthis
manualand follow all SafetyRules
and Operating Instructions.
Sears, Roebuck and Co., Hoffrnan Estates, IL 60179 U.S.A.
Visit nut Craftsman website: www.craftsman.cnm
Part No. 205675GS Draft - (01/04/2008)
I_ J7ADVERTENCJA
Antes de utilizar el producto, lea este
manualy siga todas las Reglasde
Seguridade Instrucciones de Uso.
• Safety
• Assembly
• Operation
,, Maintenance
,, Parts
,, Espafiol, p. 32
WARRANTY.......................................... 2
SAFETYRULES...................................... 2-5
FEATURESANDCONTROLS.............................. 6
ASSEMBLY........................................ 7-10
OPERATION....................................... 11-15
SPECIFICATIONS..................................... 16
MAINTENANCE.................................... 17-21
STORAGE........................................... 22
TROUBLESHOOTING.................................. 23
REPLACEMENTPARTS.............................. 24-29
EMISSIONCONTROLWARRANTY..................... 30-31
ESPANOL......................................... 32-55
HOWTO ORDERPARTS ........................ BACKPAGE
ONE-YEARFULLWARRAHTYONCRAFTSMAHPRESSUREWASHER
If this pressurewasher fails dueto a defectin materialor workmanship within one year from the dateof purchase,return it to
any Searsstore, other Craftsman outlet, or Sears Parts & Repair Centerin the UnitedStates or Canadafor free repair (or
replacementif repairproves impossible).
All warranty coverageapplies for only 90 days from dateof purchaseif this pressurewasher is ever usedfor commercial or
rentalpurposes.
This warranty gives you specific legal rights, and you mayalso haveother rights which vary from state to state.
Sears, Roebuck and Co., Hoffman Estates, IL 60178
Sears Canada Inc., Toronto, Ontario, Canada M5B 288
,_ Thisisthe safetyalert symbol.It isusedto alert youtopotentialpersonalinjuryhazards. Obeyall safetymessages
thatfollow thissymbolto avoid possibleinjury or death.
_Read this manualcarefully andbecomefamiliar
with your pressurewasher. Knowits applications,
its limitations, and any hazardsinvolved.
Thesafety alert symbol (_.) isusedwith a signal word
(DANGER,CAUTION,WARNING),a pictorial and/or a safety
messageto alert you to hazards.BANGERindicatesa hazard
which, if not avoided, willresult in death or serious injury.
WARNINGindicates a hazardwhich, if not avoided, could
result in death or serious injury. CAUTIONindicatesa hazard
which, if not avoided,might resultin minor or moderate
injury. NOTICEindicatesa situation that could resultin
equipment damage. Follow safety messagesto avoid or
reducethe risk of injury or death.
Hazard Symbolsand Meaninos
ToxicFumes Kickback
2 5-
SlipperySurface Fall
Fire
MovingParts FlyingObjects
Explosion
ElectricalShock
FluidInjection
Operator'sManual
HotSurface
© SearsBrands, LLC
WARHJNG
Theengineexhaustfromthisproductcontains
chemicalsknownto theState of California tocause
cancer,birthdefects,or otherreproductiveharm.
WARHJHG
Runningengine gives off carbon monoxide, an
odorless, colorless, poison gas.
Breathingcarbon monoxide can cause headache,
_ atigue, dizziness, vomiting, confusion, seizures,
* OperatepressurewasherONLYoutdoors.
Keepexhaustgasfromenteringaconfinedareathrough
windows,doors,ventilationintakes,orotheropenings.
DONOTstartor runengineindoorsor in anenclosedarea,
evenif windowsanddoorsareopen.
Usea respiratoror maskwheneverthereis a chancethat
vaporsmaybeinhaled.
Readall instructionswithmasksoyouarecertainthe maskwill
providethenecessaryprotectionagainstinhalingharmful
vapors.
nausea,fainting or death.
Some chemicals or detergents may be harmful if
inhaled or ingested, causing severenausea,
fainting, or poisoning.
WARHIHG
_¢ isk of electrocution.
* NEVERspraynearpowersource.
Contactwith power source can causeelectric
shock or burn.
WARHIHG
Fueland its vapors are extremely flammable and
explosive.
death.
Fireor explosion cancause severeburns or
WHENADDINGORDRAININGFUEL
* TurnpressurewasherOFFandletit coolatleast2 minutes
beforeremovingfuelcap.Loosencapslowlyto relievepressure
in tank.
Fillor drainfueltankoutdoors.
DONOToverfilltank.Allowspaceforfuelexpansion.
Iffuelspills,waituntilit evaporatesbeforestartingengine.
Keepfuelawayfromsparks,openflames,pilot lights,heat,and
otherignitionsources.
DONOTlighta cigaretteorsmoke.
WHENSTARTIN6EQUIPMENT
* Ensuresparkplug,muffler,fuelcap,andair cleanerarein
place.
. DONOTcrankenginewith sparkplugremoved.
WHENOPERATINGEQUIPMENT
* DONOTtip engineorequipmentat anglewhichcausesfuelto
spill.
. DONOTsprayflammableliquids.
WHENTRANSPORTINGORREPAIRINGEQUIPMENT
* Transport/repairwithfueltank EMPTYor withfuelshutoffvalve
OFF.
. Disconnectsparkplugwire.
WHENSTORINGFUELOREQUIPMENTWITH FUELIN TANK
* Storeawayfromfurnaces,stoves,waterheaters,clothes
dryers,orotherappliancesthathavepilotlightor otherignition
sourcebecausetheycanignitefuelvapors.
WARHJHG
Startercord kickback(rapid retraction) can result
in bodily injury. Kickbackwill pull handand arm
_,_.< toward engine faster than you can let go.
Brokenbones, fractures, bruises, or sprains
could result.
• NEVERpull starter cord without first relieving spray gun
pressure.
. When starting engine, pull cord slowly until resistance is felt
andthen pull rapidly to avoid kickback.
• After eachstarting attempt, where enginefails to run, always
point spray gun in safe direction, press red button and squeeze
spray guntrigger to releasehigh pressure.
• Firmly grasp spray gun with both hands when using high
pressure spray to avoidinjury when spray gun kicks back.
WARHIHG
Useof pressurewasher can create puddles and
slippery surfaces.
Kickbackfrom spray gun cancause you to fall.
%
. Operatepressure washer from astable surface.
• The cleaning area should haveadequate slopes and drainageto
reducethe possibility of a fall due to slippery surfaces.
. Be extremelycareful if you must usethe pressure washer from
a ladder,scaffolding, or any other similar location.
• Firmly grasp spray gun with both hands when using high
pressure spray to avoidinjury when spray gun kicks back.
WARHIHG
The high pressure stream of water that this
equipment produces can cut through skin and its
_ nderlying tissues, leading to serious injury and
• DONOTallow CHILDRENto operate pressure washer.
. NEVERrepair high pressure hose. Replaceit.
• NEVERrepair leaking connections with sealantof anykind.
Replaceo-ring or seal.
• NEVERconnect high pressure hoseto nozzle extension.
. Keep high pressure hose connectedto pump and spray gun
while system is pressurized.
• ALWAYSpoint spray gun in safe direction, pressred button
and squeezespray gun trigger to releasehigh pressure, every
time you stop engine.
• NEVERaim spray gun at people, animals, or plants.
. DONOTsecure spray gun in open position.
• DO NOTleavespray gun unattendedwhile machine is running.
. NEVERusea spray gun which does not have a trigger lock or
trigger guard in place and in working order.
. Always be certain spray gun, spray tips and accessories are
correctly attached.
)ossible amputation.
Spray gun traps high water pressure, even when
engine is stopped and water is disconnected,
which can cause injury.
WARHIHG
_ Unintentionalsparking can result in fire or
WARHIHG
_ Contact with muffler result in serious
burns.
_ Exhaustheat/gases can ignite combustibles,structures or damagefuel tank causing a fire.
• DO NOTtouch hot parts andAVOID hot exhaust gases.
. Allow equipment to cool before touching.
• Keepat least 5feet (152cm) of clearance on all sides of
pressure washer including overhead.
• Codeof FederalRegulation (CFR)Title 36 Parks, Forests,and
Public Property require equipment powered by an internal
combustion engine to havea spark arrester, maintainedin
effective working order, complying to USDAForestservice
standard 5100-1C or later revision. In the State of California a
spark arrester is required under section 4442 of the California
Public resources code. Other states may havesimilar laws.
area can
_¢ electric shock.
WHENADJUSTINGORMAKINGREPAIRSTOYOUR
PRESSUREWASHER
. Disconnect the sparkplug wire from the spark plug and place
the wire where it cannot contact spark plug.
WHENTESTINGFORENGINESPARK
. Use approved sparkplug tester.
• DONOTcheck for sparkwith spark plug removed.
WARHJHG
Starter and other rotating parts canentangle
hands, hair, clothing, or accessories.
* NEVERoperate pressure washer without protective housingor
covers.
* DONOTwear loose clothing, jewelry or anything that may be
caught in the starter or other rotating parts.
* Tieup long hair and remove jewelry.
WARNING
Risk of eye injury.
" _ JSpraycan splash back or propel objects.
Alwayswear safety goggles when using this equipment or in
vicinity of where equipment is in use.
Beforestarting the pressure washer, be sureyou are wearing
adequatesafety goggles.
NEVERsubstitute safety glasses for safety goggles.
NOTICE
High pressure spray may damage fragile items including
lass.
DO NOTpoint spray gun at glasswhen using red (0°) spraytip.
NEVERaim spray gun at plants.
NOTICE
Improper treatment of pressure washer can damage it and
shorten its life.
Ifyou have questions about intended use, ask dealer or contact
Sears.
NEVERoperate units with broken or missing parts, or without
protective housing or covers.
DONOT by-pass any safety device on this machine.
DONOTtamper with governed speed.
DONOToperate pressure washer above rated pressure.
DONOT modify pressure washer in any way.
Before starting pressure washer in cold weather, check all parts
of the equipment to be sure ice has not formed there.
NEVERmove machine by pulling on hoses. Use handle
provided on unit.
Checkfuel system for leaksor signs of deterioration, suchas
chafed or spongy hose, loose or missing clamps, or damaged
tank or cap. Correct all defects before operating pressure
washer.
This equipment is designedto be used with Searsauthorized
parts ONLY.If equipment is used with parts that DO NOT
comply with minimum specifications, userassumes all risks
and liabilities.
KNOWYOURPRESSUREWASHER
_Head the Operator'sManual and safety rulesbefore operatingyour pressurewasher.
Comparethe illustrations with your pressurewasher to familiarizeyourself with the locations of various controls and
adjustments. Savethis manualfor future reference.
@
A- Spray Gun-- Controlsthe application of water onto
cleaningsurfacewith trigger device.Includes trigger lock.
B - Spray Tips -- Detergent,0°, 15° and 40°: for various
high pressure cleaning applications.
C- AccessoryTray -- Providesconvenientstorage for
accessories,such as gun, spray tips, etc.
D - Recoil Starter -- Used for starting the engine manually.
E - Fuel Tank -- Fill tank with regular unleadedfuel. Always
leaveroom for fuel expansion.
F - AirFilter -- Protects engineby filtering dust and debris
out of intake air.
G - Throttle Lever-- Setsengine in starting modefor recoil
starter and stops a running engine.
H - Pump -- Developshigh pressure.
J - Automatic CoolDownSystem -- Cycleswater through
pump when water reaches125°-155°F.Warm water will
dischargefrom pump onto ground. This system prevents
internal pump damage.
K- High PressureOutlet-- Connection for high pressure
hose.
L - Water Inlet -- Connectionfor gardenhose.
M - BottleBracket -- Cleaningsolution bottlefits in wire
form bracket here.Concentratebottle not included.
N - Oil Fill/Dipstick -- Check,add and drain engine oil here.
P - Spraytip Extensionwith QuickConnect-- Allows you to
switch between four different spray tips.
Q - HoseWrapand High Pressure Hose-- Hosewrap
provides easytransport and handling of the high pressure
hose. Connect one end of hoseto water pump and the
other end to spraygun.
R - FoldDownHandle-- Handleand accessory tray fold flat
atop cold engine for space-saving storage.
S - Project Pro@PerfectlVIWMSiphon -- Mixesconcentrate
with pressurewasher spray.
Items Net Shown:
DataTag (near rear ofbase plate) -- Provides modeland
serial number of pressure washer. Pleasehavethese readily
availableif calling for assistance.
Safety Goggles-- Always usethe enclosedsafety goggles
when running your pressure washer.
Warning/OperatinginstructionsTag-- identifies hazards
and proper procedure to start/stop pressurewasher.
Your pressure washer requires someassembly andis ready
for useonly afterit has been properly servicedwith the
recommendedoil and fuel.
If you have any problemswith the assemblyof your
pressurewasher, please call the pressurewasher heipline
at 1-800-222-3135.
UNPACKTHEPRESSUREWASHER
1. Remove everything from carton exceptpressure washer.
2. Opencarton completely bycutting eachcorner from top
to bottom.
3. Removepressure washer from carton.
CARTONCONTENTS
Checkall contents, if any parts are missing or damaged,call
the pressure washer helpline at 1-800-222-3136.
* Main Unit
* Handle
* AccessoryTray
* High PressureHose
* Spray Gun
* SprayTip Extension with Quick ConnectFitting
* Oil Bottle
* HoseWrap
* Parts Bag (which includes the following):
* Operator's Manual
* Owner's Registration Card
* Safety Goggles
* Bottle BracketWireform
* PerfectMixTM Siphoning Unit/Hose
* DetergentSiphoning Hose/Filter
* Bagcontaining 4 multi-colored Spray Tips
* HandleFasteningHardwareKit (whichincludes):
* HandleBolts (2)
* CarriageBolt (1)
* Plastic Knobsfor Handle(2)
* RopeGuide (1)
* Plastic Knob (2)
* TreeClips (4)
Becomefamiliar with eachpiecebefore assemblingthe
pressure washer, identify allcontents with the illustration on
page 6. if any partsare missing or damaged,callthe
pressure washer helpline at 1-800-222-3136.
5. Add fuel to fuel tank.
6. Connectpressure hose to spraygun and pump.
7. Connectwater supply to pump.
8. Attach spray tip extension to spray gun.
9. Select/attachquick connect spraytip to spray tip
extension.
Attach Handle and Accessory Tray
1. Placehandle (A) onto handlesupports (B) connected to
main unit. Make sure holes (C) in handlealign with holes
(C) on handle supports.
Insert handle carriage bolts (D)through holes from
inside of unit and attacha plastic knob (E)from outside
of unit. Tighten by hand. Byloosening both knobs to the
middle section of the attachment bolt, the upperhandle
can fold forward to storeflat atop the cold engine. Note:
DONOTfold the handle down while the engine is hot.
Placeaccessory tray (F) over holes (G) on handle
(viewing from back of unit). Pushthe tree clips (H) into
the holes until they sit flat againstthe accessorytray.
ASSEMBLINGPRESSUREWASHER
Your Craftsman pressure washer will need assemblybefore
operation:
1. Fill out and send in registration card.
2. Attach handleand accessorytray.
3. Connectdetergent siphon hose to pump.
4. Add oil to engine crankcase.
Insert multi-colored Quick Connectspray tips and other
supplied accessories in spaces provided inaccessory
tray. SeeHow to UseAccessory Tray.
,
Attach rope guide (A) through handlewith plastic knob
(B). Tighten by hand. Routeengine recoil rope through
guide.
,
Align hose wrap (C)to the backside of accessory tray.
Locate notch with "unlock" icon (D) on hosewrap.
Position notch at top with hose wrap invertical position.
Clips in the back of accessorytray should slide into the
grooves on the inside surface of hose wrap. Slide hose
wrap on back of accessorytray and rotate 1/8 turn until
"locked"icon (E)is invertical position. Hosewrap is
easily removed from the accessorytray for wrapping and
unwrapping ofthe high pressure hose.A clip to secure
the hose on the reelmakesit easyto wrap the hose
while it is detachedfrom the accessorytray.
StandardSiphon Tube
Cleartube with filter:
When usingthe clear siphon tube, dilute
1 part PerfectMixTM ExtremeConcentrate
to 16 partswater (4 oz of concentrate
makes1/2 gallon of mix.)
Attach Project Pro@ PerfectMix TM Siphon to
Pump
Attach the hose end of the blue PerfectMWMSiphon (J) to
the barbed hosefitting (K) on the pump.
Attach PerfectMix TM Detergent Siphon to
Concentrate Bottle
PlacePerfectMixTM bottle (not included) in the wire-form
bracketon the handle. Removecap from bottle and insert the
PerfectMWMSiphon (L). Screwthe siphon unit to the top of
the bottle (M). Usethe clip onthe cap (L) to snap siphon to
wire form bracketwhen siphon is not in a concentrate bottle.
-% \
,
Attach bottle bracket (F) to handle with carriage bolt (G)
and black plastic knob (H). Tighten by hand.
2-1N-1 Soap System
Thepressure washer is equipped with two detergent
siphoning hoses.
Project ProPerfectMixTM Siphon
Bluetube with blue bottle cap:
When usingthe bluePerfectMixTM siphon, use
the PerfectMixTM Extreme Concentratestraight
from the bottle
®
Add Engine Oil
1. Placepressure washer on a flat, ]eve]surface.
2. Cleanareaaround oil fill and removeyellow oil fill
cap/dipstick.
3. Using oil funnel (optional), slowly pour contents of
provided oil bottle into oil fill opening.
NOTICE
Improper treatment of pressure washer can damageit and
shorten its life.
DONOTattemptto crankorstartthe enginebeforeit hasbeen
properlyservicedwiththe recommendedoil.Thismayresultin
anenginefailure.
4. Replaceoil fill cap/dipstick and fully tighten.
Add FueJ
Fuel must meetthese requirements:
* Clean,fresh, unleadedgasoline.
. A minimum of 87 octane/87 AKI (91 RON). High altitude
use, see High Altitude.
* Gasolinewith upto 10% ethanol (gasohol) or up to 15%
MTBE (methyl tertiary butyl ether) is acceptable.
NOTICE
Avoid pressure washer damage.
Failureto follow Operator's Manual for fuel
recommendations voids warranty.
DONOTuseunapprovedgasolinesuchasE85.
DONOTmixoil in gasoline.
DONOTmodifyengineto runon alternatefuels.
To protect the fuel system from gum formation, mix in a fuel
stabilizer whenadding fuel. SeeStorage.All fuel is not the
same. if you experiencestarting or performanceproblems
after using fuel, switch to a different fuel provider or change
brands. This engine is certified to operate on gasoline. The
emission control system for this engineis EM (Engine
Modifications).
WARHIHG
Fue]and its vapors areextremely flammable and
explosive.
death.
Fireor explosion can causesevere burns or
WHENADDINGFUEL
* TurnpressurewasherOFFandletit coolatleast2 minutes
beforeremovingfuelcap.Loosencapslowlyto relievepressure
in tank.
* Fillfueltank outdoors.
* DONOToverfilltank.Allowspacefor fuelexpansion.
If fuel spills,waituntil it evaporatesbeforestartingengine.
* Keepfuelawayfromsparks,openflames,pilotlights,heat,and
otherignitionsources.
* DONOTlight a cigaretteor smoke.
1. Cleanarea around fuel fill cap, remove cap.
2. Slowly add regular unleadedfuel (A) to fuel tank (U). Be
careful not to overfill. Allow about 1.5" (4 cm) (C) of tank
spacefor fuel expansion.
CAUTION! Alcohol-blended fuels (called gasohol, ethanol or
methanol) can attract moisture, which leadsto separation and
formation of acidsduring storage.Acidic gas can damagethe
fuel system of an enginewhile in storage.
To avoid engine problems, the fuel system should betreated
with afuel preserver or emptied beforestorage of 30 days or
longer. If adding a fuel preserver,fill the fuel tank with fresh
fuel. if only partially filled, air in the tank will promote fuel
deterioration during storage, if fuel preserveris not used,
drain the fuel tank, start the engineand let it run until the fuel
linesand carburetor are empty. Usefresh fuel next season.
SeeStoragefor additional information.
NEVERuse engine or carburetor cleaner products in the fuel
tank as permanent damagemay occur.
HighAltitude
At altitudes over 5,000 feet (1524 meters), aminimum
85 octane/ 85 AKI (89 RON)gasoline is acceptable.To
remainemissions compliant, high altitude adjustment is
required. Operationwithout this adjustment will cause
decreasedperformance, increased fuel consumption, and
increasedemissions. Seea qualified Sears dealerfor high
altitude adjustment information. Operationof the engine at
altitudes below 2,500 feet (762 meters)with the high altitude
kit is not recommended.
Connect Hose and Water Supply to Pump
NOTE:Removeand discardthe shipping caps from the
pump's high pressure outlet and water inlet beforeattaching
hoses.
NOTICE
DONOTrun the pump without the water supply connected
and turned on.
Damageto equipmentresultingfrom failureto followthis
instructionwill voidwarranty.
Uncoil high pressure hose and attach one end of hoseto
baseof spray gun. Tighten by hand.
WARHIHG
Thehigh pressurestream of water that this
3. Installfuel cap and wait for any spilled fuel to evaporate.
,_ equipment produces cancut through skin and its
• NEVERconnecthighpressurehoseto spraytip extension.
• Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
• Alwaysbecertainspraygun,spraytipsandaccessoriesare
correctlyattached.
underlyingtissues, leadingto serious injury and
)ossibie amputation.
,
Attach other end of high pressure hoseto high pressure
outlet on pump•Tighten by hand•
,
Beforeconnectinggarden hose to waterinlet, inspect
inlet screen (A). Cleanscreen if it contains debris or have
it replacedif damaged•OONOTrun pressurewasher if
inlet screenis damaged or missing.
4. Run water through gardenhose for 30 secondsto flush
it of debris• Turn off water•
IMPORTANT:DO NOTsiphon standingwater for the water
supply• UseONLYcold water (less than IO0°F).
5. Connectgarden hose (not to exceed50 feet in length) to
water inlet• Tighten by hand•
HOTICE
Using a OneWay Valve(vacuum breaker or check valve)at
u&&_j2_inletcancause um or inlet connector dama e.
ThereMUSTbeat leasttenfeetofunrestrictedgardenhose
betweenthe pressurewasherinletandanydevice,suchasa
vacuumbreakerorcheckvalve.
Damageto equipmentresultingfrom failuretofollowthis
instructionwill voidwarranty•
WARHJHG
Riskof eye injury•
• _ ISpray cansplash back or propel objects•
Alwayswearsafetygoggleswhenusingthis equipmentor in
vicinityof whereequipmentisin use.
Beforestartingthepressurewasher,besureyouarewearing
adequatesafetygoggles•
NEVERsubstitutesafetyglassesfor safetygoggles•
6. Turn ONthe water, press red button (B) on the gun and
squeezethe trigger to purge the pump system of air and
impurities•
CheckJistBeforeStartingEngine
Reviewthe unit to ensureyou have performed all of the
following:
1. Besure to readSafetyRules and Operationsections
before usingthe pressure washer•
2. Makesure handle is in placeand secure•
3. Checkthat oil has beenadded to proper levelin engine
crankcase•
4. Add proper fuel to fuel tank•
5. Checkfor proper hoseconnections (high pressure and
water supply) and that there are no kinks, cuts, or
damageto the high pressure hose•
6. Provideproper water supply (not to exceedIO0°F).
10
HOWTOUSEYOURPRESSUREWASHER
If you haveany problems operatingyour pressure washer,
pleasecallthe pressure washer helpline at 1-808-222-3136.
Pressure Washer Location
PressureWasherClearance
WARNING
_ Exhaustheat/gases can ignitecombustibles,
• Keepatleast5ft. (152cm)clearanceonall sidesofpressure
Placepressure washer outdoors in an areathat will not
accumulate deadly exhaust gas. DO NOTplacepressure
washer where exhaust gas (A) could accumulateand enter
inside or be drawn into a potentially occupied building.
Ensureexhaust gas is kept awayfrom any windows, doors,
ventilation intakes, or other openingsthat can allow exhaust
gasto collect ina confined area. Prevailingwinds and air
currents should be taken into considerationwhen positioning
_ressurewasher.
structures or damagefuel tank causing a fire.
washerincludingoverhead.
WARHIHG
Runningengine gives off carbon monoxide, an
_ dorless, colorless, poison gas.
. OperatepressurewasherONLYoutdoors.
• Keepexhaustgasfromenteringaconfinedareathrough
• DONOTstartor runengineindoorsorin anenclosedarea,
Breathingcarbon monoxidecan causeheadache,
fatigue, dizziness,vomiting, confusion, seizures,
nausea,fainting or death.
windows,doors,ventilationintakes,orotheropenings.
evenif windowsanddoorsareopen.
To Start Your Pressure Washer
To start your engine-powered pressurewasher for the first
time, follow these instructions step-by-step. This information
also applies wheneveryou start the engineafter you havelet
the pressure washer sit idle for at least a day.
1. Placepressure washer outside near anwater source
capableof supplying waterat a flow rategreater than
3.3 gallons per minute and no less than 20 PSI at
pressurewasher end of gardenhose.
2. Checkthat high pressure hose istightly connectedto
spray gun and pump. SeeAssemblyfor illustrations.
3. Makesure unit is ina levelposition.
4. Connectgarden hoseto water inlet on pressure washer
pump.
[ NOTICE
pO NOT the without the connected
and turned on.
L amageto equipmentresultingfrom failureto followthis
5. Turn ONthe water,press red button on the gun and
6. Attach spray tip extensionto spray gun. Tighten by
run
instructionwill voidwarranty.
squeezethe trigger to purge the pump system of air and
impurities.
hand.
Choosespray tip you want to useand insert it into spray
tip extension. See How to Use Spray Tips.
pump
water
supply
,
Move throttle lever to "Fast" position (A), shown as a
rabbit.
\
IMPORTANT:Before starting the pressurewasher, be sure
¢ouare wearing adequatesafety goggles.
WARHIHG
,_ Risk of eye injury.
_Spray can splash back or propel objects.
Alwayswear safety goggles when using this equipment or in
vicinity of where equipment is in use.
Beforestarting the pressure washer, be sureyou are wearing
adequatesafety goggles.
NEVERsubstitute safety glasses for safety goggles.
NOTE:This unit is equipped with a ReadyStartTM engine. A
ReadyStartTM engine meansthere is no priming or choking
required.
12. Whenstarting engine, position yourself as
recommendedand grasp starter grip handle and pull
slowly until you feelsome resistance.Thenpull rapidly
to start engine.
WARHIHG
Starter cord kickback (rapid retraction) can result
in bodily injury. Kickback will pull hand and arm
_< toward engine faster than you can let go.
T'"
Brokenbones, fractures, bruises, or sprains
could result.
* NEVERpull starter cord without first relieving spray gun
pressure.
* Whenstarting engine, pull cord slowly until resistance is felt
andthen pull rapidly to avoid kickback.
* After each starting attempt, where enginefails to run, always
point spray gun in safe direction, press red button and squeeze
spray guntrigger to releasehigh pressure.
* Firmly grasp spray gun with both handswhen using high
pressure spray to avoidinjury when spray gun kicks back.
13. Return recoil starter slowly. DO NOT let rope "snap
back" against starter.
NOTE: Always keep the throttle lever in the "Fast" position
when operating the pressure washer.
WARHIHG
Thehigh pressurestream of water that this
equipment produces cancut through skin and its
_ nderlying tissues, leadingto serious injury and
* DONOTallowCHILDRENtooperatepressurewasher.
* Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
* NEVERaimspraygunatpeople,animals,or plants.
* DONOTsecuresprayguninopenposition.
* DONOTleavespraygununattendedwhilemachineis running.
* NEVERuseaspraygunwhichdoesnothaveatriggerlockor
triggerguardin placeandinworkingorder.
* Alwaysbecertainspraygun,spraytipsandaccessoriesare
correctlyattached.
_ossibieamputation.
Spray gun traps high water pressure,evenwhen
engine is stopped and water is disconnected,
which can cause injury.
WARHIHG
_ Contact with muffler result in serious
,_ Exhaustheat/gases can ignite combustibles,structures or damagefuel tank causing a fire.
* DONOTtouchhotpartsandAVOIDhotexhaustgases.
* Allowequipmenttocool beforetouching.
* Keepatleast5 feet(152cm) of clearanceonall sidesof
* Codeof FederalRegulation(CFR)Title36Parks,Forests,and
12
burns.
pressurewasherincludingoverhead.
PublicPropertyrequireequipmentpoweredbyaninternal
combustionengineto haveasparkarrester,maintainedin
effectiveworkingorder,complyingto USDAForestservice
standard51BB-1Cor laterrevision.IntheStateof Californiaa
sparkarresteris requiredundersection4442oftheCalifornia
Publicresourcescode.Otherstatesmayhavesimilarlaws.
area can
How to Stop Your Pressure Washer
1. Releasespray gun trigger and let engine idle for two
minutes.
2. Movethrottle to SLOWposition,then STOPposition.
3. ALWAYSpoint spraygun in a safe direction, push red
button and squeezespray gun trigger to releaseretained
high water pressure.
iMPORTANT:Spraygun traps high water pressure,even
when engine is stopped and water is disconnected.
WARHIHG
The high pressure stream of water that this
equipment produces cancut through skin and its
_ nderlying tissues, leadingto serious injury and
. Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
• ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntrigger,to releasehighpressure,every
time youstopengine.
How to Use Accessory Tray
The unit is equipped with an accessorytray with placesto
store your spraygun, spray tip extension and quick connect
spray tips. Thereis also a detachablehose wrap at the back
of the accessorytray to hold your high pressure hose.
1. Place spray tip extension in clip on back of accessory
2. Placespray gun through hole on accessorytray on right
side of unit.
3. Insert multi-colored spray tips in spaces provided in
accessorytray.
4. Wrap high pressure hose on hosewrap then attach hose
wrap to back of accessorytray.
5. Hook provided on back of accessorytray for safely
storing safetygoggles.
_ossibleamputation.
Spray gun traps high water pressure, even when
engine is stopped and water is disconnected,
which can cause injury.
tray.
How to Use Spray Tips
Thequick-connect on the spray tip extensionallows you to
switch between four different quick connect spray tips. The
spray tips vary the spray pattern as shown below.
FolJowthese instructionsto changespraytips:
1. Puil backcollar on quick-connect and pull current spray
tip off. Storespray tips in holder provided on the
accessorytray.
WARHIHG
Thehigh pressure stream of water that this
,_ equipment producescan cut through skin and its
• NEVERexchangespraytipswithoutthetriggerlockedonthe
• DONOTtwist spraytipswhilespraying.
2. Select desired spray tip:
underlyingtissues, leadingto serious injury and
ipossible amputation.
spraygun.
• For delicate rinse (lower pressure and higher flow),
for gentlecleaning of cars/trucks, boats, RV's, patio
furniture, lawn equipment, etc., select white 40°
spray tip.
• Forgeneral rinsing (medium pressure and medium
flow), ideal for most allpurpose cleaning such as
home siding, brick patios, wood decks,driveways
and sidewalks, garage floors, etc., selectyellow
15° spray tip.
• For maximum rinsing (higher pressure and lower
flow), for stubborn or hard to reachsurfacesuch as
second story surfaces,paint removal,oil stains, rust
removal or other stubborn substances (tar, gum,
grease,wax, etc.), select red 0° spraytip.
• Toapply detergent,appliesproject specific cleaners
to help breakdown stubborn dirt andgrime on a
variety of surfaces, selectblack detergentspray tip.
Low Pressure
Black
Useto apply
chemical
13
40° White
1750 PSI
2.3 GPM
High Pressure
15° Yellow
2200 PSI
2.2 GPM
0° Red
255OPSI
2.0 GPM
3. Pullhackoncollar,insertnewspraytipandreleasecollar.
Tugonspraytiptomakesureitissecurelyinplace.
UsageTips
• Formost effective cleaning, keepspray tip from 8to
24 inches (20 to 61 cm) awayfrom cleaning surface.
• If you get spray tip too close, especially using a high
pressure spray tip, you may damagesurface being
cleaned.
• DONOTget closer than 6 inches (15 cm) when cleaning
tires.
2-1N-1 Soap System
CAUTIOH
Chemicalscan causebodily injury, and/or property
damage.
NEVERusecausticliquidwith pressurewasher.
UseONLYpressurewashersafedetergents/soaps.Followall
manufacturersinstructions.
Cieanin! and AppiyJn!Detergent with
the Project Pro@ PerfectMixTM Siphon
To apply undiluted detergent using the
blue PerfectMixTM siphon, follow these
steps:
1. Review use of spray tips.
2. Attach PerfectMixTM siphon hoseto
pump and PerfectMixTM concentrate
bottle.
if
iJ
ki
NOTICE
Contact with the hot muffler can damagedetergent
siphoning tube.
Wheninsertingthesiphonintoa detergentsolutionbottle,
routethetubesoasto keepitfrom inadvertentlycontactingthe
hotmuffler.
3. Make sure black detergent spraytip is installed.
NOTE:Detergentcannot be applied with the high pressure
spray tips (White, Yellow or Red).
4. Make sure garden hoseis connected to water inlet.
Checkthat high pressure hose is connectedto spray gun
and pump. Turn on water.
NOTICE
You must attach all hoses before you start the engine.
Startingthe enginewithoutallthe hosesconnectedandwithout
thewaterturnedONwill damagethepump.
Damageto equipmentresultingfrom failuretofollowthis
instructionwill voidwarranty.
,
Start engine following instructions How to Start Your
Pressure Washer.
6.
Apply detergentto a dry surface, starting at lower
portion of area to be washedand work upward, using
long, even, overlapping strokes.
,
Allow detergentto "soakin" for 3-5 minutes before
washing and rinsing. Reapplyas neededto prevent
surfacefrom drying. DO NOTallow detergentto dry on
(prevents streaking).
Cleanint and Applyin! Detergent with the StandardClear
Siphon
To apply diluted detergent usingthe
standard clear siphon tube, follow these
steps:
1. Reviewuseof spray tips.
2. Attach clear siphon hoseto barbed
fitting on pump.
3. Mix detergent solution as required by job.
4. Placesmall filter end of clear siphoning tube into
container with diluted solution as described above.
NOTE:DO NOTinsert standard siphon hosein Extreme
Concentrate.Failureto dilute concentrate will causeexcessive
application and consumption of solution.
NOTE:Makesure the filter is fully submerged in fluid while
applying solution.
NOTICE
Contact with the hot muffler can damagedetergent
siphoning tube.
Wheninsertingthesiphonintoa detergentsolutionbottle,
routethetubesoasto keepit from inadvertentlycontactingthe
hotmuffler.
5. Makesure black detergentspray tip is installed.
NOTE:Detergentcannot be applied with the high pressure
spray tips (White, Yellow or Red).
6. Makesure garden hose is connectedto water inlet.
Checkthat high pressure hose is connectedto spray gun
and pump. Turn on water.
NOTICE
You must attach all hosesbefore you start the engine.
Startingthe enginewithout allthehosesconnectedandwithout
thewaterturnedONwill damagethepump.
Damageto equipmentresultingfrom failureto followthis
instructionwill voidwarranty.
7. Start engine following instructions How to Start Your
Pressure Washer.
8. Apply detergentto a dry surface, starting at lower
portion of areato be washed and work upward, using
long, even, overlapping strokes.
9. Allow detergentto "soakin" for 3-5 minutes before
washing and rinsing. Reapplyas neededto prevent
surface from drying. DONOTallow detergent to dry on
(preventsstreaking).
IIVIPORTANT:You must flush the detergent siphoning system
after each use by placing the filter into a bucket of clean
water, then run the pressure washer in low pressurefor 1-2
minutes.
14
Pressure Washer Rinsing
ForRinsing:
1. Remove black detergent spray tip from nozzleextension.
2. Selectand install desiredhigh pressurespray tip
following instructions How to Use SprayTips.
3. Keepspray gun a safe distance from areayou plan to
spray.
WARHIHG
3. Selectand install black detergentspray tip following
instructions How to UseSpray Tips.
4. Flushfor 1-2 minutes.
5. Shut off engine following instructions How to Stop
Pressure Washerand turn off water supply.
6. ALWAYSpoint spray gun in a safe direction push red
button and squeezespray gun trigger to releaseretained
high water pressure.
iMPORTANT:Spraygun traps high water pressure,even
when engine is stopped and water is disconnected.
Kickbackfrom to fall.
• Operatepressurewasherfromastablesurface.
. Beextremelycarefulif youmustusethepressurewasherfrom
a ladder,scaffolding,or anyothersimilarlocation.
. Firmlygraspspraygunwith bothhandswhenusinghigh
pressuresprayto avoidinjurywhenspraygunkicksback.
4. Apply a high pressure spray to asmall areaand then
checksurface for damage. If no damageis found, you
canassume it is okay to continue rinsing.
5. Start at top of areato berinsed, working down with
same overlapping strokes as you usedfor cleaning.
spray gun can cause you
Cleaning Detergent Siphoning Tube
If you usedthe clear detergentsiphoning tube, you must
flush it with clean water before stopping the engine.
1. Place detergent siphoning tube/filter in a bucket full of
cleanwater.
2. Removehigh pressure spray tip from nozzleextension.
WARHIHG
Thehigh pressurestream of water that this
equipment produces cancut through skin and its
_ nderlying tissues, leadingto serious injury and
• Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
• ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntrigger,to releasehighpressure,every
timeyoustop engine.
Automatic Cool Down System (Thermal Relief)
If you run the engine on your pressurewasher for
3-5 minutes without pressing the trigger on the spray gun,
circulating water in the pump can reach temperatures above
125°F.The system engagesto cool the pump by discharging
the warmwater onto the ground.
)ossible amputation.
Spray gun traps high water pressure,evenwhen
engine is stopped and water is disconnected,
which can cause injury.
15
EHGINETECHNICALINFORMATIOH PRODUCTSPECIFICATiOHS
This is a single cylinder, L-head,air cooled engine. It is a low
emissions engine.
Inthe Stateof California, Model 120000 enginesare certified
by the California Air Resources Boardto meet emissions
standardsfor 125 hours. Such certification does not grant
the purchaser, owner or operator of this engine any
additional warranties with respectto the performance or
operational life of this engine.Theengine is warranted solely
according to the product and emissions warranties stated
elsewherein this manual.
Power Ratings
Thegross power rating for individual gas engine models is
labeledin accordancewith SAE(Societyof Automotive
Engineers)code J1940 (Small EnginePower & Torque
Rating Procedure),and rating performance hasbeen
obtained andcorrected in accordancewith SAEJ1995
(Revision2002-05). Torquevalues are derived at 3060 RPM;
horsepower values are derived at 3600 RPM.Actual gross
engine power will belower andis affected by, among other
things, ambient operating conditions and engine-to-engine
variability. Given both the wide array of products on which
enginesare placed and the variety of environmental issues
applicableto operatingthe equipment, the gas engine will not
developthe ratedgross power when used in a given pieceof
power equipment (actual "on-site"or net power). This
difference is due to a variety of factors including, but not
limited to, accessories (air cleaner, exhaust,charging,
cooling, carburetor, fuel pump, etc.), application limitations,
ambient operating conditions (temperature,humidity,
altitude), and engine-to-engine variability. Due to
manufacturing and capacity limitations, Briggs & Stratton
maysubstitute an engine of higher ratedpower for this
Seriesengine.
This pressurewasher is rated in accordanceto the Pressure
Washer Manufacture Association (PWMA) standard PW101
(Testingand Rating Performanceof PressureWashers).
Pressure Washer Specifications
Max Outlet Pressure ....................... 2,550 PSi
Max Flow Rate............................. 2.3 GPM
DetergentMix ........................ Use as directed
Water Supply Temperature .......... Not to exceed IO0°F
Engine Specifications
Bore ................................. 2.69 in. (68mm)
Stroke ............................... 2.04 in. (52mm)
Displacement ........................ 11.57in. (190 cc)
SparkPlug
Type: ............. Briggs & Stratton 802592 or 5095D
SetGapTo: ...................... O.030inch(0.76mm)
ArmatureAir Gap: ........... 0.006-0.010in.(O.15-O.25mm)
Valveclearancewithvalvespringsinstalledandpiston1/4in.
(6 ram)pasttopdeadcenter(checkwhenengineiscold).
Intake.................... 0.005-0.007in.(0.13-0.18mm)
Exhaust .................. 0.007-0.009in.(0.18-0.23mm)
FuelCapacity............................... 1.6Quarts
OilCapacity........................ 18Ounces(0.5 liter)
NOTE:For practical operation, the engine loadshould not
exceed 85% of rated power. Enginepower will decrease
3-1/2% for each 1,000 feet (300 meters) above sea level and
1% for each 10° F(5.6° C) above77° F (25° C).It should
operatesatisfactorily at anangle up to 15°.
16
OWHER'SRESPOHSIBILITIES
Followthe hourly or calendarintervals, whichever occurs
first. More frequentservice is requiredwhen operating in
adverseconditions noted below.
• Changeengine oil
• Check/clean water inlet screen1
• Checkhigh pressure hose
• Checkdetergentsiphoning hose
• Checkspray gun and assembly for leaks
• Cleandebris
• Checkengine oil level
General Recommendations
Regularmaintenancewill improvethe performanceand
extend the life of the pressure washer. Seeany Searsor
other qualified service dealerfor service.
The pressure washer warranty does not cover items that
havebeensubjectedto operator abuse or negligence. To
receivefull valuefrom the warranty, the operator must
maintain pressure washer as instructed in this manual
including proper storage as detailed in Storage.
Someadjustments will needto be madeperiodically to
properly maintain your pressurewasher.
All service and adjustments should bemadeat least once
eachseason. Followthe requirements in the Maintenance
Schedulechart above.
NOTE:Oncea yearyou should clean or replacethe spark
plug and replacethe air filter. A new spark plug and cleanair
filter assureproper fuel-air mixture and help your engine run
better and last longer.
• Serviceengineair cleaner2
• Changeengine oil2
• Servicespark arrester
er 1 ....
• Servicespark plug
• Cleancooling system2
' Clean if clogged. Replaceif perforated or torn.
Service more often under dirty or dusty conditions.
Pump OB
DONOTattempt any oil maintenance on this pump.The
pump is pre-lubricated and sealedfrom the factory, requiring
no additional maintenancefor the life of the pump.
EmissionsControl
Maintenance, replacement, or repair ofthe emissions
controldevicesand systemsmay be performedby any non-
roadengine repair establishmentor individual. However,
to obtain "no charge" emissions control service, the work
must be performed by a factory authorized dealer. Seethe
£missionsWarranty.
Before Each Use
1. Checkengine oil level.
2. Cleandebris.
3. Checkwater inlet screen for damage.
4. Checkhigh pressure hose for leaks.
5. Checkgun and spray tip extension assemblyfor leaks.
6. Purge pump of air and contaminants.
17