Craftsman 580.752900 Operating instructions

Category
High-pressure cleaners
Type
Operating instructions
Operator'sIVianual
®
2500 PSi iViAX*
2.3 GPiViMAX
iViodelNo. 580.752900
HOURS: IVlon.- Fri. Ba.m. to 5 p.m. (CT)
WARNING
Beforeusing this product, readthis
manualand follow all Safety Rules
and Operatinginstructions.
ADVERTENCIA
Antes deutilizar el producto, leaeste
manualy siga todas las Reglasde
Seguridad e Instrucciones de Uso.
,, Safety
,, Assembly
,, Operation
,,iVlaintenance
,, Parts
,, Espafiol,p. 32
* This pressure washer is rated in accordance to the PressureWasher Manufacturers Association
(PWMA) standard PWI01 (Testing and Rating Performance of Pressure Washers).
* Esta limpiadora a presiOnest_ clasificada conforme a la norma PWl01 (comprobaciOn y clasificaciOn de rendimiento de limpiadoras
a presiOn)de la AsociaciOndefabricantes de bombas a presiOn(Pressure Washer Manufacturers Association, PWMA).
SearsBrands ManagementCorporation,HoffrnanEstates,IL 60179 U.S.A.
Visit our Craftsman website: www.craftsman.com
Part No. 317392GS Draft - (01/17/2012)
o 3
WARRANTY .......................................... 2
REPAIRPROTECTIONAGREEMENT........................ 2
SAFETYRULES...................................... 3-5
FEATURESAND CONTROLS.............................. 6
ASSEMBLY........................................ 7-10
OPERATION....................................... 11-14
SPECIFICATIONS..................................... 15
MAINTENANCE.................................... 16-20
STORAGE........................................... 21
TROUBLESHOOTING.................................. 22
REPLACEMENTPARTS.............................. 24-29
EMISSIONCONTROLWARRANTY..................... 30-31
ESPANOL......................................... 32-55
HOWTO ORDERPARTS........................ BACKPAGE
CRAFTSMANTWOYEARFULLWARRANTY
FORTWOYEARSfrom the dateof purchase,this product is warranted against any defects in material or workmanship. A
defective product will receivefree repair or replacementif repair is unavailable.
Forwarranty coveragedetails to obtain free repair or replacement,visit the web site:www.craftsman.com
This warranty covers ONLYdefects in material and workmanship. Warranty coveragedoes NOTinclude:
* Expendableitems that canwear out from normal usewithin the warranty period, such as spray guns, hoses,nozzle
extensions, nozzles,spray tips, filters or spark plugs.
* Product damageresulting from userattempts at product modification or repair or caused by product accessories.
* Repairs necessarybecauseof accident or failure to operateor maintain the product according to all supplied
instructions.
* Preventivemaintenance,or repairsnecessarydue to improper fuel mixture, contaminated or stale fuel.
This warranty is void if this product is ever usedwhile providing commercial services or if rentedto another person.
This warranty givesyou specific legal rights, and you may also haveother rights which vary from stateto state.
SearsBrandsManagement Corporation,HoffrnanEstates,IL 60179
Congratulations on making a smart purchase.
Your new Craftsman® product is designed and manufactured
for years of dependableoperation. But like all products, it
may require repair from time to time. That'swhen havinga
Repair ProtectionAgreement can saveyou money and
aggravation.
Here's whatthe Repair Protection Agreement* includes:
* Expert service by our 10,000 professional repair
specialists
, Unlimited service and no chargefor parts and labor on
all covered repairs
* Product replacementup to $1500 if your covered
product can't befixed
* Discountof 25% from regular priceof serviceand related
installed parts not covered by the agreement;also, 25%
off regular price of preventivemaintenancecheck
* Fasthelp byphone-we caii it Rapid Resolution- phone
support from a Sears representative.Think of us as a
"talking owner's manual".
Onceyou purchasethe RepairProtection Agreement,a
simple phone carlis all it takes for you to schedule service.
You cancall anytimeday or night, or schedule a service
appointment online.
The Repair ProtectionAgreement is a risk-free purchase, if
you cancelfor any reasonduring the product warranty
period,we will provide a full refund. Or, a prorated refund
anytime after the product warranty period expires. Purchase
your RepairProtectionAgreementtoday!
Some limitations and exclusions apply. Forpricesand
additional informationin the U.S.A. call 1-800-827-6655.
* Coverage in Canadavaries on someitems. Forfuji
details, caii Sears Canadaat 1-800-361-6665.
Sears InstallationService
ForSearsprofessional installation of home appliances,
garagedoor openers, water heaters,and other major home
items, in the U.S.A.or Canadacall 1-800-4-1VlY-HOIVlE®.
© 2012
Readthis manualcarefullyand becomefamiliar
with yourpressurewasher. Knowitsapplications,
itslimitations, and any hazardsinvolved.
importantSafetyinformation
Safety Symbols and Meanings
Operator'sManual ToxicFumes
2 5-
SlipperySurface Fail
ElectricalShock
FluidInjection
Fire
Explosion Kickback Projectile
MovingParts
Flying Objects Hot Surface
lib
ChemicalBurn
,&. Thesafetyalertsymbol indicatesapotential personal
injury hazard.A signalword (DANGER,WARNING,or
CAUTION)is usedwith the alertsymbol to designatea
degreeor levelof hazardseriousness.A safety symbol may
be usedto representthe type of hazard.The signalword
NOTICEis usedto address practices not relatedto personal
injury.
_. BANGERindicatesa hazardwhich, if not avoided, will
result in deathor serious injury.
_. WARNINGindicatesa hazardwhich, if not avoided, could
result in deathor serious injury.
,&. CAUTIONindicates a hazardwhich, if not avoided, could
result in minor or moderate injury.
NOTICEaddress practices not relatedto personal injury.
WARNING Theengine exhaustfrom this product
contains chemicals known to the Stateof California to
cause cancer,birth defects,or other reproductive harm.
A WARNING This product contains lead and lead
compounds, known to the State of Californiato cause
birth defects or other reproductive harm. Washyour
handsafter handling this product.
,&.WARNING ChemicalBurn Hazard.
,__...._ Chemicalscould cause burns resulting in death,serious injury, and/or property damage.
DONOTusecausticliquidwith pressurewasher.
= UseONLYpressurewashersafedetergents/soaps.Followall
manufacturersinstructions.
,&. WARNING Running engine gives off carbon
monoxide, an odorless, colorless, poison gas.
_ reathing carbon monoxide could result in death,
serious injury, headache, fatigue, dizziness,
vomiting, confusion, seizures, nausea or fainting.
Some chemicals or detergents could be harmful if inhaled
or ingested, resulting in death, serious injury, nausea,
fainting or poisoning.
Operatethis product ONLYoutdoors.
= Keepexhaustgas from entering a confined areathrough
windows, doors, ventilation intakes,or other openings.
DO NOToperatethis product inside any building, carport,
porch, mobile equipment, marine applications, or enclosure,
evenif windows and doors areopen.
= Usea respirator or maskwheneverthere is a chancethat
vapors may be inhaledwhen using chemicals.
= Readall instructions with mask soyou arecertain the mask will
provide the necessaryprotectionagainst inhaling harmful
vapors when using chemicals.
,A,WARNINGStartercordkickback(rapidretraction)will
puiihandandarmtowardenginefasterthanyou
,_can letgowhichcouldcausebrokenbones,
fractures,bruises,orsprainsresultinginserious
injury.
NEVERpullstartercordwithoutfirstrelievingspraygun
pressure.
Whenstartingengine,pullcordslowlyuntilresistanceisfelt
andthenpullrapidlytoavoidkickback.
Aftereachstartingattempt,whereenginefailstorun,always
pointsprayguninsafedirection,pressredbuttonandsqueeze
sprayguntriggertoreleasehighpressure.
Firmly grasp spray gun with both hands when using high
pressure sprayto avoid injury when spraygun kicks back.
A WARNING Riskof electrocution.
'_.dh Contactwith power source could causeelectric
shock or burn resulting in deathor serious injury.
NEVERspraynearpowersource.
A WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.
If cut by fluid, call physician immediately. DONOTtreat as a
simple cut.
DONOTallow CHILDRENto operate pressure washer.
NEVERrepairhigh pressure hose.Replaceit.
NEVERrepairleaking connections with sealantof any kind.
Replaceo-ring or seal.
NEVERconnect high pressure hoseto nozzleextension.
Keephigh pressure hose connectedto pump and spraygun
while system is pressurized.
ALWAYS point spray gun in safedirection, pressred button
andsqueezespray gun trigger to releasehigh pressure, every
time you stop engine.
NEVERaim spray gun at people,animals, or plants.
DO NOTsecure spraygun in open position.
DO NOTleavespray gun unattendedwhile machine is running.
NEVERuseaspray gun which does not haveatrigger lockor
trigger guard in placeand in working order.
Always be certain spray gun, nozzlesandaccessoriesare
correctly attached.
,A, WARNING Fueland its vapors are extremely flammable
and explosive which could cause burns,
fire or explosion resulting in death,
serious injury and/or property damage.
WHENADDINGOR DRAININGFUEL
Turn pressurewasher engineOFFandlet it cool at least 2
minutes before removingfuel cap. Loosencap slowly to relieve
pressure in tank.
Fill or drain fuel tank outdoors.
DONOToverfill tank. Allow spacefor fuel expansion.
If fuel spills, wait until it evaporatesbeforestarting engine.
Keepfuel awayfrom sparks, open flames, pilot lights, heat,and
other ignition sources.
Checkfuel lines,tank, cap andfittings frequently for cracks or
leaks. Replaceif necessary.
DONOTlight a cigaretteor smoke.
WHENSTARTINGEQUIPMENT
Ensurespark plug, muffler,fuel cap,and air cleanerarein place.
DO NOTcrank enginewith spark plug removed.
WHENOPERATINGEQUIPMENT
DO NOToperatethis product insideany building, carport,
porch, mobile equipment, marine applications, or enclosure.
DONOTtip engine or equipmentat anglewhich causes fuel to
spill.
DONOTsprayflammable liquids.
WHENTRANSPORTING,MOVINGOR REPAiRiNG EQUIPMENT
Transport/move/repair with fuel tank EMPTYor with fuel shutoff
valveOFF.
DONOTtip engine or equipmentat anglewhich causes fuel to
spill.
Disconnectspark plug wire.
WHENSTORINGFUELOR EQUIPMENTWITH FUELiN TANK
Store awayfrom furnaces, stoves,water heaters,clothes
dryers, or other appliancesthat havepilot light or other ignition
source becausethey could ignite fuel vapors.
A WARNING Exhaust heat/gases could ignite
combustibles, structures or damage fuel
causing a fire, resulting death,
tank in
serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.
DO NOTtouch hot parts and AVOIDhot exhaust gases.
Allow equipmentto cool beforetouching.
Keepat least5 feet (1.5 m) of clearanceon all sidesof pressure
washer including overhead.
It isa violation of California Public ResourceCode, Section
4442, to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unlessthe exhaust
system is equippedwith a spark arrester,as defined in Section
4442, maintained ineffective working order. Otherstates or
federaljurisdictionsmay havesimilar laws.
Contactthe original equipment manufacturer, retailer, or dealer
to obtain a spark arrester designedfor the exhaust system
installed on this engine.
Replacement parts must bethe sameand installed in the same
position asthe original parts.
_, WARNING Use of pressure washer could create
puddles and slippery surfaces causing
Ll=
_ you to fall resulting in death or serious
1- injury.
Kickback from spray gun could cause you to fall resulting
in death or serious injury.
Operatepressurewasher from a stable surface.
Thecleaning areashould have adequateslopes anddrainageto
reducethe possibility of a fall dueto slippery surfaces.
Beextremely careful if you must usethe pressurewasher from
a ladder,scaffolding, or any other similar location.
Firmly grasp spray gun with both hands when using high
pressure sprayto avoid injury when spraygun kicks back.
_, WARNING Unintentionalsparking could cause fire or
'_,dh electric shock resulting in death or
serious injury.
WHENADJUSTINGORMAKINGREPAIRSTOYOURPRESSURE
WASHER
* Disconnectthesparkplugwirefromthesparkplugandplace
thewirewhereit cannotcontactsparkplug.
WHENTESTINGFORENGINESPARK
* Useapprovedsparkplugtester.
* DONOTcheckfor sparkwith sparkplugremoved.
_, WARNING Starter and other rotating parts could
entangle hands, hair, clothing, or accessories
resulting in serious injury.
* NEVERoperate pressure washerwithout protective housing or
covers.
. DO NOTwear looseclothing, jewelry or anything that could be
caught in the starter or other rotating parts.
. Tie up long hair and removejewelry.
,&. WARNING Riskof eyeor bodily injury.
Spraycould splash back or propel
objects resulting in serious injury.
Always wear indirect vented (chemical splash) safetygoggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safetyglassesor dry-condition goggles for
indirect vented safetygoggles.
Always wear protectiveclothing such asa long-sleeved shirt,
long pantsand close-toed shoes.
NEVERoperate pressure washerwhen barefoot or wearing
sandalsor shorts.
,A CAUTION Excessively high operating speeds could
result in minor injury and/or pressure washer damage.
Excessively low speeds impose a heavy load.
DO NOTtamper with governor spring, links or other partsto
increase enginespeed. Pressurewasher supplies correct rated
pressure and flow when running at governed speed.
DO NOTmodify pressure washer in any way.
NOTICE High pressure spray could damagefragile items
including glass.
DONOTpointspraygunatglasswhenusingred(0°) spraytip.
= NEVERaimspraygunatplants.
NOTICE Improper treatment of pressure washer could
damage it and shorten its life.
If you havequestions about intended use,ask dealeror contact
qualified servicecenter.
NEVERoperate units with broken or missing parts, or without
protective housing or covers.
DO NOTby-pass any safetydevice on this machine.
DONOTtamper with governed speed.
DONOToperate pressurewasher above ratedpressure.
DONOTmodify pressurewasher in any way.
Beforestarting 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.Usehandleprovided
on unit.
This equipmentis designedto be usedwith Searsauthorized parts
ONLY.If equipment is usedwith parts that DONOTcomply with
minimum specifications, userassumesall risksand liabilities.
KNOWYOURPRESSUREWASHER
[_ Readthe Operator's Manual and safetyrules before operating yourpressure washer.
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.Includestrigger lock.
B - Accessory Tray -- Providesconvenientstorage for
accessories, such as gun, spray tips, etc.
C- Spray Tips -- Detergent,0° and 25°: for various high
pressure cleaningapplications.
D - High Pressure Hose-- Connectone end of hoseto
water pump and the other end to spray gun.
E - Recoil Starter -- Usedfor starting the engine manually.
F - FuelTank-- Fill tank with regular unleadedfuel. Always
leaveroom for fuel expansion.
G - Throttle Lever -- Sets engine in starting mode for recoil
starter and stops a running engine.
H - Air Filter -- Protects engine by filtering dust and debris
out of intake air.
J - HighPressureOutlet-- Connectionfor highpressurehose.
I( - Water Inlet -- Connectionfor garden hose.
L - Pump-- Developshigh pressure.
M - DetergentSiphoning Tube-- Useto siphonpressure
washersafedetergentsinto thelow pressurestream.
N- Engine Identification -- Provides model, type and code
of engine. Pleasehavethesereadilyavailableif calling for
assistance.
P - Oil Fill/Dipstick -- Check,add and drain engine oil here.
R- Warning/Operating Instructions Tag-- identifieshazards
and proper procedureto start/stop pressurewasher.
S - Nozzle Extensionwith QuickConnect-- Allows you to
switch betweenthree different spray tips.
items Not Shown:
Identification Label(near rear of base plate) -- Provides
model and serial number of pressurewasher. Pleasehave
these readilyavailableif calling for assistance.
Automatic Cool DownSystem -- Cycleswater through pump
when water reaches125°-155°F. Warm water wiii discharge
from pump onto ground. This system preventsinternal pump
damage.
Your pressure washer requires some assembly and is ready
for useonly after it has been properly servicedwith the
recommendedoil and fuel.
If you haveany problemswith theassemblyof your
pressurewasher, please call the pressurewasher helpline
at 1=800-222-3136.
Attach HandleandAccessory Tray
1. Placehandle(A) onto handle supports connectedto
main unit. Make sure holes in handlealign with holeson
handlesupports.
UNPACKTHEPRESSUREWASHER
1. Removeeverythingfrom carton except pressurewasher.
2. Opencarton completely by cutting eachcorner from top
to bottom.
3. Removepressure washer from carton.
CARTONCONTENTS
Checkall contents. If anyparts are missing or damaged,call
the pressure washer helplineat 1-800-222-3136.
* Main Unit
* Handle
* AccessoryTray
* High PressureHose
* Spray Gun
* NozzleExtensionwith Quick ConnectFitting
* Oil Bottle
* Parts Bag(which includes the following):
* Operator's Manual
* Owner's Registration Card
* Rubber Straps (2)
* Bag containing 3 multi-colored Spray Tips
* HandleFasteningHardwareKit (whichincludes):
* CarriageBolts (2)
* Plastic Knobs (2)
* TreeClips (4)
Becomefamiliar with eachpiece beforeassemblingthe
pressure washer, identify all contents with the illustration on
page 6. if any parts are missing or damaged, call the
pressure washer helpline at1-800-222-3136.
ASSEMBLINGPRESSUREWASHER
Your Craftsmanpressurewasher will needassembly before
operation:
1. Fill out and sendin registration card.
2. Attach handle and accessorytray.
3. Add oil to engine crankcase.
4. Add fuel to fuel tank.
5. Connectpressure hose to spray gun and pump.
6. Connectwater supply to pump.
7. Attach nozzleextensionto spray gun.
2. insert handle carriagebolts (8) through holesfrom
inside of unit and attach a plastic knob (C)from outside
of unit. Tighten by hand.
NOTICE Byloosening both knobs to the middle section of
the attachmentbolt, the upper handle canfold forward to
store fiat atop the cold engine. DONOTfold the handle down
while the engine is hot.
3. insert rubber straps (D) through slots (E) in backof
accessorytray and pull tight from front.
4. Placeaccessorytray (F) over holes (6) on handle
(viewing from front of unit). Push thetree clips (H) into
the holes until they sit fiat against the accessorytray.
5. insert multi-colored quick connect spray tips and other
supplied accessoriesin spacesprovided in accessory
tray. SeeHow to UseAccessory Tray.
8. Select!attach quick connect spray tip to nozzleextension.
Add EngineOil
1. Placepressure washer on a flat, levelsurface.
2. Cleanarea around oil fill and remove yellow oil fill
cap/dipstick.
3. Using oil funnel (optional), slowly pour contents of
supplied oil into oil fill opening, frequently checking oil
level. DONOTOVERFILL.
Full
NOTICE Improper treatment of pressure washer could
damage it and shorten its life.
DO NOTattempt to crank or start the engine beforeit has been
properly servicedwith the recommended oil. This could result in
an enginefailure.
4. Replaceoil fill cap/dipstick and fully tighten.
AddFuel
Fuel must meet these requirements:
Clean,fresh, unleaded gasoline.
A minimum of 87 octane/87 AKI (91 RON).Forhigh
altitude use, seeHigh Altitude.
Gasolinewith up to 10% ethanol (gasohol) or up to 15%
MTBE (methyl tertiary butyl ether) is acceptable.
NOTICE Avoid pressure washer damage.
Failureto follow Operator's Manualfor fuel
recommendations voids warranty.
DONOTuseunapprovedgasolinesuchasE85.
DONOTmixoil in gasoline.
DONOTmodifyengineto runonalternatefuels.
To protect the fuel system from gum formation, mix in a fuel
stabilizerwhen adding 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 operateon gasoline. The
emission control system for this engine is EM (Engine
Modifications).
,A, WARNING Fueland its vapors areextremelyflammable
andexplosivewhich could causeburns,
fire or explosionresulting in death,
seriousinjury and/orproperty damage.
WHENADDINGFUEL
Turn pressurewasher engineOFFandlet it cool at least 2
minutes before removingfuel cap. Loosencap slowly to relieve
pressure in tank.
Fill fuel tank outdoors.
DONOToverfill tank. Allow spacefor fuel expansion.
If fuel spills, wait until it evaporatesbefore starting engine.
Keepfuel awayfrom sparks, open flames, pilot lights, heat,and
other ignition sources.
Checkfuel lines,tank, cap andfittings frequently for cracks or
leaks. Replaceif necessary.
DONOTlight a cigaretteor smoke.
.
Cleanareaaround fuel fill cap, removecap.
Slowly add regular unleadedfuel (A) to fuel tank (B). Be
careful not to overfill. Allow about 1.5" (4 cm) (C)of tank
spacefor fuel expansion.
_/F-_ Jf ¸-_¸¸/f-_/s ¸-_¸jf -_/f-_J,_-_/f-_J s-_Jf-_--/f -_//
Jf_ Jf_Js_J f_Jf_ _f _ Js_J_ ¸_j_JS_jf_ Jf _
3. Install fuel cap and wait for any spilledfuel to evaporate.
CAUTION! Alcohol-blended fuels (calledgasohol,ethanol or
methanol) canattract moisture, which leadsto separation and
formation of acids during storage.Acidic gascandamagethe
fuel system of an enginewhile in storage.
To avoid engine problems, the fuel system should be treated
with a fuel preserveror emptied beforestorage of 30 days or
longer. If adding a fuel preserver,fill the fuel tank with fresh
fuel. If only partially fined, air in the tank will promote fuel
deterioration during storage. If fuel preserver is not used,
drain the fuel tank, start the engine and let it run until the fuel
lines and 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), a minimum
85 octane / 85 AKi (89 RON)gasolineis acceptable.To
remainemissions compliant, high altitude adjustment is
required. Operationwithout this adjustment win cause
decreasedperformance, increasedfuel consumption, and
increasedemissions. Seea qualified Searsdealerfor high
altitude adjustment information. Operationof the engineat
altitudes below 2,500 feet (762 meters) with the high altitude
kit is not recommended.
FreshStart® Fuel Cap
The FreshStart® fuel cap (A) is designed to hold a
cartridge (B) which containsfuel preserver.Adding fuel
preserver helps keepfuel fresh and carburetors cleanfor
easierstarting all season long. The FreshStart® fuel cap, if
equipped with a cartridge, automatically drips concentrated
fuel preserverinto your fuel tank so you don't haveto add it
yourself.
NOTICE Purchasea FreshStart® fuel preservercartridge,
Searsitem 33386, at your local Searsor by calling 1-800-4-
MY-HOME(469-4663) or online at www.sears.com, it is not
included with the pressurewasher.
Readand follow all instructions andwarnings given in the
FreshStart@fuel preservercartridge package.
Lubricate O-Rings
Lubrication of o-rings is extremely important for installation
and operation. The useof a lubricant (petroleum or synthetic
grease)during assembly helps seat o-rings properly and
provides an improved seal. It alsohelps protect the o-ring
from damageby abrasion,pinching or cutting and extends
the life of the o-ring.
NOTICE ALWAYSapply a small amount of lubricant on
o-rings prior to assemblingthe gardenhoseto the pump (C),
high pressurehose (D), spray gun (E), and nozzle
extension(F).
Lubricateall connectionsshownbelow, following these
instructions:
1. inspect and clean connecting surfaces prior to
lubrication and assembly.
2. Uselubricants sparingly during assembly;a light film is
all that is required.
3. Usea small brush or cotton swab to applygrease
directly to o-rings wherethey are not accessible (QC
fitting, M22 fitting).
ConnectHoseandWater Supply to Pump
NOTICE DONOTrun the pump without the water supply
connectedand turned on.
= Damagetoequipmentresultingfromfailuretofollowthis
instructionwillvoidwarranty.
NOTICE Removeand discard the shipping caps from the
pump's high pressure outlet and water inlet before attaching
hoses.
1. Uncoil high pressure hose and attachone end of hoseto
baseof spray gun. Tighten by hand.
_, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
NEVERconnect high pressure hoseto nozzleextension.
Keephigh pressure hose connectedto pump and spraygun
while system is pressurized.
Always be certain spray gun, nozzlesandaccessoriesare
correctly attached.
2. Attach other end of high pressure hoseto high pressure
outlet on pump. Tighten by hand.
3. Beforeconnectinggardenhoseto water inlet, inspect
inlet screen (A). Cleanscreen if it contains debris or have
it replacedif damaged.DONOTrun pressure washer if
inlet screenisdamaged or missing.
4. Run water through your garden hosefor 30 secondsto
cleanout anydebris.
NOTICE DONOTsiphon standing water for the water
supply. UseONLYcold water (less than 100%).
NOTICE Using a OneWayValve (vacuum breakeror check
valve) at pump inlet could cause pump or inlet connector
damage.
= ThereMUSTbeatleasttenfeetof unrestrictedgardenhose
betweenthepressurewasherinletandanydevice,suchasa
vacuumbreakerorcheckvalve.
Damageto equipment resulting from failure to follow this
instruction will void warranty.
5. Connectthe garden hose (not to exceed50 feet in
length) to the water inlet. Tighten by hand.
_, WARNING Riskof eyeinjury.
Spray could splash back or propel objects
resulting in serious injury.
Always wear indirectvented (chemicalsplash) safetygoggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safetyglassesor dry-condition goggles for
indirect vented safetygoggles.
6. Turn ONthewater, press red button (B) on the gun and
squeezethetrigger to purge the pump system of air and
impurities.
Checklist BeforeStarting Engine
Reviewthe unit to ensureyou haveperformed all of the
following:
1. Be sure to readSafety Rulesand Operationsections
before using the pressure washer.
2. Make sure handle is in placeand secure.
3. Checkthat oil hasbeenaddedto proper level in engine
crankcase.
4. Add proper fuel to fuel tank.
5. Checkfor proper hose connections (high pressure and
water supply) and that there are no kinks, cuts, or
damageto the high pressure hose.
6. Provide proper water supply (not to exceed100%).
10
HOWTO USEYOURPRESSUREWASHER
If you haveanyproblems operating your pressure washer,
pleasecallthe pressure washer helpline at 1-800-222-3136.
PressureWasherLocation
PressureWasherClearance
WARNING Exhaustheat/gasescould ignite
combustibles, structuresor damagefuel tank
causing afire, resultingin death,serious injury
and/or property damage.
Keepat least5 ft. (1.5m) clearanceonall sidesof pressure
washerincludingoverhead.
Placepressure washer outdoors in an area that will not
accumulate deadlyexhaustgas. DONOTplacepressure
washer where exhaustgas (A) could accumulate and enter
inside or be drawn into a potentially occupied building.
Ensureexhaustgas is kept awayfrom anywindows, doors,
ventilation intakes, or other openingsthat can allow exhaust
gasto collect in aconfined area. Prevailingwinds and air
currents should be taken into considerationwhen positioning
_ressurewasher.
A WARNING Running engine gives off carbon
monoxide, an odorless, colorless, poison gas.
_ Breathing carbon monoxide could result in death,
serious injury, headache, fatigue, dizziness,
vomiting, confusion, seizures, nausea or fainting.
Operatethis product ONLYoutdoors.
= Keepexhaustgas from entering a confined areathrough
windows, doors, ventilation intakes,or other openings.
DO NOToperatethis product insideany building, carport,
porch, mobile equipment, marine applications, or enclosure,
evenif windows and doors areopen.
To Start YourPressureWasher
To start your engine-powered pressurewasher for the first
time, follow these instructions step-by-step. This information
alsoapplies wheneveryou start the engine after you havelet
the pressure washer sit idle for at leasta day.
1. Placepressurewasher outside nearan water source
capableof supplying water at a flow rate greaterthan
3.3 GPM(gallons per minute) and no less than 20 PSi
(pounds per squareinch) at pressurewasher end of
garden hose.
2. Checkthat high pressure hose is tightly connectedto
spray gun and pump. SeeAssembly for illustrations.
3. Makesure unit is in a levelposition.
4. Connectgarden hoseto water inlet on pressurewasher
pump.
NOTICE DONOTrun the pump without the water supply
connectedand turned on.
= Damageto equipmentresultingfromfailureto followthis
instructionwill voidwarranty.
5. Turn ONthe water, press red button on the gun and
squeezethe trigger to purge the pump system of air and
impurities.
6. Attach nozzleextension to spray gun. Tighten by hand.
.
.
Choosespray tip you want to use and insert it into
nozzleextension. See How to UseSpray Tips.
Move throttle lever (B) to "Fast" position, shown asa
rabbit.
11
NOTICE Beforestarting the pressure washer, be sureyou
are wearing safety goggles asdescribed below.
_, WARNING Riskof eyeinjury.
Spraycould splash back or propel objects
resulting in serious injury.
Always wear indirect vented (chemicalsplash) safetygoggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safetyglassesor dry-condition goggles for
indirect vented safetygoggles.
NOTICE This unit is equipped with a ReadyStart® engine.A
ReadyStart® enginemeans there is no priming or choking
required.
10. Whenstarting engine, position yourself as
recommendedand grasp starter grip handle and pull
slowly until you feel some resistance.Then pull rapidly
to start engine.
, WARNING Starter cord kickback (rapid retraction) will
puii hand and arm toward engine faster than you
_'_t_< can let go which could cause broken bones,
fractures, bruises, or sprains resulting in serious
injury.
NEVERpullstarter cord without first relieving spraygun
pressure.
When starting engine, pull cord slowly until resistanceisfelt
andthen pull rapidly to avoid kickback.
After eachstarting attempt, where enginefails to run, always
point spray gun in safe direction, pressred button and squeeze
spray gun trigger to releasehigh pressure.
Firmly grasp spray gun with both hands when using high
pressure sprayto avoid injury when spraygun kicks back.
1. Return recoil starter slowly. DONOT let rope "snap
back" against starter.
NOTICE Always keepthe throttle leverin the "Fast" position
when operating the pressure washer.
, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.
DONOTallow CHILDRENto operatepressure washer.
Keephigh pressure hose connectedto pump and spraygun
while system is pressurized.
NEVERaim spraygun at people,animals, or plants.
DO NOTsecure spray gun in open position.
DO NOTleavespray gun unattendedwhile machine is running.
NEVERuse aspray gun which does not haveatrigger lock or
trigger guard in place andin working order.
Always be certain spray gun, nozzlesandaccessoriesare
correctly attached.
, WARNING Exhaust heat/gases could ignite
combustibles, structures or damage fuel
,_ causing a fire, resulting death,
tank in
serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.
DO NOTtouch hot parts and AVOIDhot exhaust gases.
Allow equipmentto cool beforetouching.
Keepat least5 feet (1.5 m) of clearanceon all sidesof pressure
washer including overhead.
It isa violation of California Public ResourceCode, Section
4442, to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unlessthe exhaust
system is equippedwith a spark arrester,as defined in Section
4442, maintained ineffective working order. Otherstates or
federaljurisdictions may havesimilar laws.
Contactthe original equipment manufacturer, retailer, or dealer
to obtain a sparkarrester designedfor the exhaustsystem
installed onthis engine.
Replacementparts must bethe same andinstalled in the same
position as the original parts.
Howto Stop YourPressureWasher
1. Release spray gun trigger and let engine idle for two
minutes.
2. Movethrottle to SLOWposition, then STOPposition.
3. ALWAYSpoint spray gun in a safe direction, push red
button and squeezespray gun trigger to releaseretained
high water pressure.
,A, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
12
Howto UseAccessoryTray
The unit is equipped with an accessorytray with places to
store your spray gun, nozzleextension and quick connect
spray tips. Therearealso hooks at the backof the accessory
tray to wrap your high pressure hose.
1. Placeone end of high pressure hose in groove attop of
accessorytray and wrap high pressure hosearound
hooks asshown.
Howto UseSprayTips
The quick-connect on the nozzleextensionallowsyou to
switch betweenthree different quick connect spray tips.
Spray tips can be changedwhile pressurewasher is running
once spray gun trigger lock is engaged.Thespraytips vary
the spray pattern asshown.
LowPressure HighPressure
I/:'V
.
Placenozzleextension in groove on accessorytray as
shown. Pull rubber strap tight around nozzleextension
and placeholein strap overtab on accessorytray.
3. Placespray gun in groove on accessorytray asshown.
Pull rubber strap tight around spray gun and placehole in
strap over tab on accessorytray.
4. insert multi-colored spraytips in holes provided on front
of accessorytray.
Black 25° Green Red
Useto apply 2000 PSi 2500 PSi
detergent 2.3 GPM 2.0 GPM
FoJJowthese instructionsto changespraytips:
1. Pull back collar on quick-connect and pull current spray
tip off. Store spray tips in holes provided onthe
accessorytray.
e
2.
.
_, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
NEVERexchangespraytipswithoutthetriggerlockbeing
engagedonthespraygun.
DONOTtwist spraytipswhilespraying.
Select desired spray tip:
Forgentle rinse, select green 25° spray tip.
To scour surface, select red spray tip.
To apply detergent, selectblack spray tip.
Pullbackon collar, insert newspraytip andreleasecollar.
Tugon spraytip to makesureit issecurelyin place.
UsageTips
* Formost effective cleaning, keepspray tip from 8 to
24 inches (20 to 61 cm) away from cleaningsurface.
, If you getspraytip too close, especiallyusingahigh
pressurespray tip, you maydamagesurface beingcleaned.
DONOTget closer than 6 inches (15 cm) when cleaning
tires.
13
Cleaning andApplying Detergent
,A,WARNING Chemical Burn Hazard.
i;__., Chemicalscould cause burns resulting in death,
serious injury,and/or property damage.
, DONOTusecausticliquidwithpressurewasher.
, UseONLYpressurewashersafedetergents/soaps.Followall
manufacturersinstructions.
To apply detergent, follow these steps:
1. Reviewuse of spray tips.
2. Preparedetergent solution as required by job.
NOTICE Use DirectFrom ConcentrateKit, availableat Sears,
item 75181, to apply PerfectMixTM ExtremeConcentrate.Direct
From ConcentrateKit isavailableasan optional accessory.It is
not includedwith the pressurewasher.
3. Placedetergent siphoning tube intodetergent container.
NOTICE Make suretube isfully submerged in detergent
while applying detergent.
NOTICE Contactwith hot muffler could damagedetergent
siphoning tube.
Wheninsertingsiphonintoa detergentsolutionbottle,routetube
soasto keepitfrominadvertentlycontactingthehotmuffler.
4. Make sure black spray tip is installed.
NOTICE Detergentcannot be applied with high pressure
spray tips (Greenor Red).
5. Make sure garden hose isconnectedto water inlet.
Checkthat high pressure hoseis connected to spray gun
and pump. Turn on water.
NOTICE You must attach all hoses before you start the engine.
Starting the engine without all the hoses connected andwithout
the waterturned ON coulddamagethe pump.
Damageto equipment resulting from failure to follow this
instruction will void warranty.
.
7.
Start enginefollowing instructions How to Start Your
Pressure Washer.
Apply detergent to a dry surface, starting at lower
portion of areato be washedand work upward, using
long, even,overlapping strokes.
8. Allow detergent to "soak in"for 3-5 minutes before
washing and rinsing. Reapplyas neededto prevent
surfacefrom drying. DONOTallow detergentto dry on
(prevents streaking).
NOTICE You must flush the detergent siphoning system
after each use by placingthe tube intoa bucketof clean
water, then run the pressure washer in low pressure for 1-2
minutes.
PressureWasher Rinsing
For
1.
2.
Rinsing:
Removeblack spray tip from nozzleextension.
Select and install desiredhigh pressure spray tip
following instructions How to UseSpray Tips.
Keepthe spray gun a safe distancefrom the areayou
plan to spray.
_, WARNING Kickbackfrom spray gun could causeyou
,,_ to fall resulting in deathor serious injury.
Operatepressurewasherfroma stablesurface.
Beextremelycarefulifyoumustusethepressurewasherfrom
a ladder,scaffolding,or anyothersimilarlocation.
Firmlygraspspraygunwithbothhandswhenusinghighpres-
suresprayto avoidinjurywhenspraygunkicksback.
.
4. Apply a high pressure spray to a small areaand then
check surfacefor damage. If no damageisfound, you
can assume it isokay to continue rinsing.
5. Start at top of areato be rinsed, working down with
same overlapping strokes asyou usedfor cleaning.
Cleaning DetergentSiphoningTube
If you usedthe detergent siphoning tube, you must flush it
with cleanwater beforestopping the engine.
1. Placedetergent siphoning tube in a bucket full of clean
water.
2. Removehigh pressure spray tip from nozzleextension.
3. Select and 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.
,A, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
Automatic CoolDownSystem (ThermalRelief)
If you run the engine on your pressure washer for
3-5 minutes without pressing the trigger on the spray gun,
circulating water in the pump can reachtemperatures above
125°F.The systemengagesto cool the pump by discharging
the warm water onto the ground.
14
ENGINETECHNICALiNFORMATiON
This is a single cylinder, L-head,air cooledengine, it is a low
emissions engine.
In the State of 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 performanceor
operational life of this engine.Theengine is warranted solely
according to the product and emissions warranties stated
elsewherein this manual.
PowerRatings
Thegross power rating for individual gas engine models is
labeled in accordancewith SAE(Society of Automotive
Engineers)codeJ1940 (Small Engine Power & Torque
Rating Procedure), and rating performance has been
obtained and corrected in accordancewith SAEJ1995
(Revision 2002-05). Torquevalues are derived at 3060 RPM;
horsepower values are derived at 3600 RPM.Thegross
power curves can beviewed at
www.BRiGGSandSTRATTON.COM.Netpower values are
taken with exhaust and air cleanerinstalled whereas gross
power values are collectedwithout these attachments.Actual
gross engine power will be higher than net engine power and
is affected by, among other things, ambient operating
conditions and engine-to-enginevariability. Giventhe wide
array of products on which enginesare placed, the gas
engine may not developthe ratedgross power when used in
a given pieceof power equipment. This difference is due to a
variety of factors including, but not limited to, the variety of
engine components (air cleaner, exhaust, charging, cooling,
carburetor, fuel pump, etc.), application limitations, ambient
operating conditions (temperature, humidity, altitude), and
engine-to-enginevariability. Dueto manufacturing and
capacity limitations, Briggs & Stratton may substitute an
engine of higher ratedpower for this Seriesengine.
PRODUCTSPECIFICATIONS
PressureWasher Specifications
Max Outlet Pressure ...................... 2,500 PSI*
Max Flow Rate............................. 2.3 GPM
DetergentMix ........................ Use asdirected
Water SupplyTemperature .......... Not to exceed100°F
Engine Specifications
Bore ................................. 2.69 in. (68mm)
Stroke ............................... 2.04 in. (52mm)
Displacement ........................ 11.57in. (190cc)
SparkPlug
Type:............... Briggs & Stratton 802592 or 5095
SetGapTo: ...................... 0.030inch (0.76mm)
ArmatureAir Gap:........... 0.006-0.010in.(0.15-0.25mm)
Valveclearancewithvalvesprings installedand piston 1/4 in.
(6 mm) pasttop deadcenter(checkwhenengineiscold).
intake .................... 0.005-0.007in.(0.13-0.18mm)
Exhaust .................. 0.007-0.009in.(0.18-0.23mm)
FuelCapacity............................... 1.6Quarts
0il Capacity........................ 18 Ounces(0.5 liter)
NOTICE Forpractical operation, the engine load should not
exceed85% of ratedpower. Enginepower will decrease
3-1/2% for each1,000 feet (300 meters) above sealeveland
1% for each 10° F(5.6° C) above77° F(25° C). It should
operatesatisfactorily at an angle up to 15°.
* This pressure washer is ratedin accordanceto the
PressureWasher ManufacturersAssociation (PWMA)
standard PW101(Testing and Rating Performanceof
PressureWashers).
15
OWNER'SRESPONSiBiLiTiES
Follow the hourly or calendarintervals, whichever occurs
first. More frequent serviceis required when operating in
adverseconditions noted below.
Changeengine oil
Check/clean water inlet screen'
Checkhigh pressure hose
Checkdetergentsiphoning tube
Checkspray gun and assembly for leaks
Cleandebris
Checkengineoil level
Service engineair cleaner2
Changeengine oil2
inspect muffler and spark arrester
Service spark plug
Cleancooling system2
Emissions Control
Maintenance, replacement, or repair ofthe emissions
controldevices and systemsmay be performedbyany non-
roadengine repairestablishment or individual. However,
to obtain "no charge" emissions control service, the work
must be performed by afactory authorized dealer.Seethe
Emissions Warranty.
BeforeEachUse
1. Checkengine oil level.
2. Cleandebris.
3. Checkwater inlet screen for damage.
4. Check
5. Check
6. Check
7. Purge
high pressure hose for leaks.
detergent siphoning tube for damage.
gun and nozzleextension assemblyfor leaks.
pump of air and contaminants.
PRESSUREWASHERMAINTENANCE
CleanDebris
Daily or before use, cleanaccumulated debris from pressure
washer. Keeplinkage,spring and controls clean. Keeparea
around and behind muffler free from any combustible debris.
inspect cooling air slots and openings on the pressure
washer. Theseopenings must be kept clean and
unobstructed.
Pressurewasher parts should be kept cleanto reducethe
risk of overheating and ignition of accumulated debris.
Usea damp cloth to wipe exterior surfaces clean.
Clean if clogged. Replace if perforated or torn.
2Service more often under dirty or dusty conditions.
GeneralRecommendations
Regular maintenancewill improve the performance and
extend the life of the pressure washer.See anySearsor
other qualifiedservice dealerfor service.
The pressurewasher warranty doesnot cover items that
havebeen subjectedto operator abuseor negligence.To
receivefull valuefrom the warranty, the operator must
maintain pressurewasher as instructed in this manual
including proper storage as detailedin Storage.
Someadjustments will needto be made periodically to
properly maintain your pressure washer.
All serviceand adjustments should be made at least once
eachseason.Follow the requirementsin the Maintenance
Schedulechart above.
NOTICE Oncea year you should cleanor replacethe spark
plug and replacethe air filter. A new spark plug and cleanair
filter assure proper fuel-air mixture and help your engine run
better and last longer.
PumpOil
DONOTattempt any oil maintenanceon this pump. The
pump is pre-lubricated and sealedfrom the factory, requiring
no additional maintenancefor the life of the pump.
NOTICE improper treatment of pressure washer could
damageit and shorten its life.
DONOTinsertanyobjectsthroughcoolingslots.
Usea soft bristle brush to loosencaked on dirt, oil, etc.
Usea vacuum cleanerto pick up loose dirt and debris.
Checkand CleanInlet Screen
Examinegarden hose inlet screen.Cleanif it is clogged or
replaceif it is torn.
CheckHighPressure Hose
High pressure hoses candevelop leaksfrom wear, kinking,
or abuse, inspect hose beforeeach use. Checkfor cuts,
leaks,abrasions, bulging of cover, or damageor movement
of couplings. If any of these conditions exist, replacehose
immediately.
,A, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
NEVERrepairhighpressurehose.Replaceit.
ReplacementhoseratingMUSTequalor exceedmaximum
pressureratingofunit.
16
CheckDetergent SiphoningTube
Examinethedetergent tubeand clean ifclogged. Thetube
should fit tightlyon thebarbed fitting. Examinethetubefor
leaks or tears. Replacethe tube if damaged.
DetergentSiphoning CheckBali
Occasionallycheck bali in detergent siphoning system may
become stuck from storage, dried soap, or minerals in water.
Thecheck bail can be freed by performing the following:
NOTICE Beforeperforming this procedure, be sure you are
wearing safety goggles asdescribed below.
_. WARNING Riskof eyeinjury.
Spraycould splash back or propel objects
resulting in serious injury.
Always wear indirect vented (chemicalsplash) safetygoggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safetyglasses or dry-condition goggles for
indirect vented safetygoggles.
.
Shut off engine and turn off water supply.
ALWAYSpoint spray gun in a safe direction, press red
button and squeezespray gun trigger to releaseretained
high water pressure.
, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spraygun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
.
4.
Removedetergent siphoning hosefrom barbed fitting
on pump.
Using a firm, blunt object 7/64" in diameter or smaller,
by at least 1" long, such as an Alien wrench, slowly
insert the object into the barbedfitting until you meet
resistance.This resistance isthe checkbail.
5. Slowly push down until you feel the bail move slightly,
push no more than 1/8". Slight pressure may be
required to free the ball.
6. Repeatsteps 4 and 5 if necessary.
7. Reinstall detergent siphoning hose onto barb fitting.
8. Treat with PumpSaveras described in Protecting the
Pump during storage to prevent reoccurrence.
CheckSpray Gunand NozzleExtension
Examinehoseconnectionto spraygun and makesureit is
secure.Testtrigger bypressingit and makingsureit springs
backinto placewhenyou releaseit. Donotdepressredbutton
andtesttrigger.You shouldnot beableto presstrigger. Replace
spraygun immediatelyif it failsanyof thesetests.
SprayTip Maintenance
A pulsing sensationfelt while squeezingthe spray gun
trigger may becaused by excessivepump pressure.The
principal causeof excessivepump pressure is a spray tip
clogged or restricted with foreign materials, such asdirt, etc.
To correct the problem, immediately cleanthe spray tip
following these instructions:
1. Shut off engine and turn off water supply.
2. ALWAYSpoint spray gun in a safe direction, press red
button and and squeezespray gun trigger to release
retainedhigh water pressure.
,A, WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
3. Removespray tip from end of nozzleextension.
4. Use a small paper clip to free anyforeign material
clogging or restricting spray tip (A).
5. Removenozzleextensionfrom spray gun.
6. Using a garden hose, remove additional debris by back
flushing water through nozzleextension. Backflush
between30 to 60 seconds.
7. Reinstall spray tip into nozzleextension.
8. Reconnect nozzleextensionto spray gun.
9. Make sure garden hose is connectedto water inlet.
Checkthat high pressure hoseis connectedto spray
gun and pump. Turn on water.
10. Start enginefollowing instructions How to Start Your
Pressure Washer.
11. Test pressurewasher by operating with each quick
connect spray tip.
17
O-Ring Maintenance
Purchasean O-Ring RepairKit,Searsitem75116,atyour local
Searsor bycalling1-800-4-1VlY-NOIVlE(469-4663) or online at
www.sears.com.It is notincludedwith thepressurewasher.
Thiskit includesreplacemento-ringsandawater inletfilter.
Referto theinstructionsheetprovidedinthe kit toserviceyour
unit's o-rings.
,& WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
= NEVERrepairleakingconnectionswithsealantofanykind.
Replaceo-ringor seal.
ENGINEMAINTENANCE
, WARNING Unintentionalsparking could cause fire or
"_lh. electric shock resulting in death or
serious injury.
WHENADJUSTINGORMAKINGREPAIRSTOYOURPRESSURE
WASHER
Disconnectthe spark plug wire from the spark plug and place
the wire where it cannot contact spark plug.
WHENTESTINGFORENGINESPARK
Use approvedspark plug tester.
DONOTcheckfor sparkwith spark plug removed.
Oil
Oil Recommendations
We recommendthe useof Briggs & Stratton Warranty
Certified oils for best performance. Otherhigh-quality
detergent oils are acceptableif classified for serviceSF, SG,
SH, SJ or higher. DONOTuse specialadditives.
Outdoor temperatures determine the proper oil viscosity for
the engine. Usethe chart to select the best viscosity for the
outdoor temperature rangeexpected.
oF
104 _ _ __ ,
86 _om
6850_O3m_:nO
32 2
14
-4
-22
°C
I 40
__ 30
20
10
_ ----0
'----__-- "10
-20
-30
* Below40°F(4°C)theuseofSAE30will resultin hardstarting.
** Above80°F(27°C)the useof 10W30maycauseincreasedoil
consumption.Checkoillevelmorefrequently.
O OTICE Synthetic oil meeting ILSACGF-2,API
certification mark and API servicesymbol with
"SJ/CF ENERGYCONSERVING"or higher, is an
acceptableoil at all temperatures. Useof synthetic oil
does not alter required oil change intervals.
Checking Oil Level
Oil levelshould be checkedprior to eachuse or at least every
8 hours of operation. Keepoil level maintained.
1. Makesure pressurewasher is on a levelsurface.
2. Removeoil dipstick and wipe dipstick with cleancloth.
Replaceand tighten dipstick. Removeand and checkoil
level.
3. Verify oil is at FULLmark (top hole) on dipstick. Replace
andtighten dipstick.
Full
Adding Engine Oil
1. Makesure pressurewasher is on a levelsurface.
2. Checkoil levelasdescribed in CheckingOil Level
3. If needed,slowly pour oil into oil fill opening to the FULL
mark on dipstick. DONOToverfill.
NOTICE Overfilling with oil could causethe engine to not
start, or hard starting.
DONOToverfill.
If overtheFULLmarkondipstick,drainoilto reduceoil levelto
FULLmarkondipstick.
4. Replaceand tighten dipstick.
Changing Engine Oil
if you are using your pressure washer under extremely dirty
or dusty conditions, or in extremely hot weather,changeoil
more often.
_L. CAUTION Avoid prolonged or repeated skin contact
with used motor oil.
Usedmotor oil has beenshown to causeskin cancer in certain
laboratory animals.
Thoroughly wash exposed areaswith soapand water.
KEEPOUTOFREACHOFCHILDREN.DON'T
POLLUTE.CONSERVERESOURCES.RETURN
USEDOILTOCOLLECTIONCENTERS.
18
ChangeoiJwhiJeengineis stiJJwarm from running,as
follows:
1. Drain fuel tank by running pressure washer until fuel
tank is empty.
2. Disconnect spark plug wire and keepit away from spark
plug.
3. Cleanarea around oil fill, removeoil fill cap/dipstick.
Wipe dipstick clean.
4. Tipyour pressurewasher to drain oil from oil fill into a
suitable container making sure you tip your unit away
from spark plug. When crankcaseis empty, return
pressure washer to upright position.
5. Slowly pour recommendedoil (about 18 oz.) into oil fiii
opening. Pauseto permit oil to settle. Fillto FULLmark
(top hole) on dipstick.
6. Wipe dipstick cleaneachtime oil levelis checked. DO
NOToverfill.
7. Replaceand tighten dipstick.
8. Wipe up any remainingoil.
9. Reconnectspark plug wire to spark plug.
ServiceAir Cleaner
Your enginewill not run properly and may be damaged ifyou
run it with a dirty air cleaner.Service more often if operating
under dirty or dusty conditions. Replacementsare available
at your local Searsservicecenter.
To servicetheair cJeaner,foJJowthese steps:
1. Slide air cleanerlever (A) to unlock (_) position and tilt
cover (B) down.
2. Carefully removeair cleanerto preventdebris from
failing into carburetor.
3. Washfoam air cleaner (C) in liquid detergent and water.
Squeezedry in a clean cloth.
4. SATURATEfoam air cleanerin engine oil and squeezein
a cleancloth to removeexcess oil.
5. Reinstall cleanor new foam air cleaner in base(D).
6. Tilt cover up and slide leverto lock (_) position.
NOTICE You can purchase new air filter elementsby calling
1-800-4-MY-HOME(469-4663).
ServiceSparkPlug
Changingthe spark plug will help your engine to start easier
and run better.
1. Cleanareaaround spark plug.
2. Removeand inspect spark plug.
3. Replacespark plug if electrodes are pitted, burned or
porcelain is cracked. Usethe recommendedreplacement
plug. See Specifications.
4. Checkelectrode gap with wire feelergauge and reset
spark plug gap to recommendedgap if necessary(see
Specifications).
5. Install spark plug and tighten firmly.
NOTICE You can purchasea new spark plug by calling
1-800-4-MY-HOME(469-4663).
inspectIVlufflerandSparkAttester
inspectthe muffler for cracks,corrosion,or other damage.
Removethespark arrester,if equipped,and inspectfor
damageor carbonblockage,if replacementparts are required,
makesureto useonly original equipment replacementparts.
WARNING Exhaust heat/gases could ignite
combustibles, structures or damage fuel
,_ causing a fire, resulting death,
tank in
serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.
DO NOTtouch hot parts and AVOIDhot exhaust gases.
Allow equipmentto cool beforetouching.
= Keepat least5 feet (152 cm) of clearanceon all sides of
pressure washer including overhead.
= It isa violation of California Public ResourceCode,Section
4442, to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unlessthe exhaust
system is equippedwith a spark arrester,as defined in Section
4442, maintained ineffective working order. Otherstates or
federaljurisdictions may havesimilar laws.
Contactthe original equipment manufacturer, retailer, or dealer
to obtain a sparkarrester designedfor the exhaustsystem
installed onthis engine.
= Replacementparts must bethe same and installed in the same
position as the original parts.
19
Air CoolingSystem
Overtime debris may accumulate incylinder cooling fins and
cannot be observedwithout partial engine disassembly. For
this reason,we recommendyou havea qualifiedSears
servicedealer cleanthe cooling system per recommended
intervals (see MaintenanceSchedule). Equallyimportant is to
keeptop of engine freefrom debris. See CleanDebris.
Keepareaswithin heavyline clear of debris.
Carburetor Adjustment 2.
Thecarburetor on this engine is low emission. It is equipped
with a non-adjustable idle mixture valve.Top speedhas been
set at the factory. If adjustment is required,seean authorized
3.
servicedealer.
A CAUTION Excessively high operating speeds could
result in minor injury and/or pressure washer damage.
Excessively low speeds impose a heavy load.
DO NOTtamper with governor spring, links or other partsto
increase enginespeed. Pressurewasher suppliescorrect rated
pressure and flow when running at governed speed.
DO NOTmodify pressure washer in any way.
AFTEREACHUSE
Water should not remain in the unit for long periods of time.
Sedimentsor minerals candeposit on pump parts and
"freeze" pump action. Follow these procedures after every
use:
1. Shut off engine,turn off water supply, point gun in a
safedirection, press red button and squeezetrigger to
relievetrapped pressure and let engine cool.
.
.
6.
,E_WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
Spray gun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
= Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointspraygunin safedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
Disconnecthose from spray gun and high pressure
outlet on pump. Drainwater from hose,gun, and nozzle
extension. Usea rag to wipe off the hose.
Placethe spray gun and nozzleextension in the
accessorytray. Hang high pressure hoseon hook
attachedto accessorytray.
Empty pump of all pumped liquids by pulling recoil
handleabout 6 times. This should remove most liquid in
pump.
Store unit in a clean, dry area.
If storing for more than 30 days see Long Term Storage
on next page.
,E_WARNING Fueland its vapors areextremelyflammable
andexplosivewhich could causeburns,
fire or explosionresulting in death,
seriousinjury and/orproperty damage.
WHENSTORINGFUELOREQUIPMENTWITHFUELINTANK
* Storeawayfromfurnaces,stoves,waterheaters,clothes
dryers,or otherappliancesthat havepilotlightorotherignition
sourcebecausetheycouldignitefuelvapors.
2O
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Craftsman 580.752900 Operating instructions

Category
High-pressure cleaners
Type
Operating instructions

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