Craftsman 2,7 MAX GPM Operating instructions

Category
High-pressure cleaners
Type
Operating instructions

This manual is also suitable for

Operator'sIVlanual
®
3000 MAXPSI*
2.7 MAXGPIVi
iViodelNo. 580.752582
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, lea este
manualy siga todas las Reglasde
Seguridad eInstrucciones de Uso.
,, Safety
,, Assembly
,, Operation
,,iVlaintenance
,, Parts
,, Espafiol, p. 36
* 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 AsociaciOn defabricantes de bombas a presiOn(Pressure Washer Manufacturers Association, PWMA).
SearsBrands ManagementCorporation,HoffmanEstates,IL 60179 U.S.A.
Visit our Craftsman website: www.craftsman.com
Part No. 314232GS Draft - (12/16/2010)
WARRANTY .......................................... 2
REPAIRPROTECTIONAGREEMENT........................ 2
SAFETYRULES...................................... 3-5
FEATURESAND CONTROLS.............................. 6
ASSEMBLY........................................ 7-11
OPERATION....................................... 12-16
SPECIFICATIONS..................................... 17
MAINTENANCE.................................... 18-22
STORAGE........................................... 23
TROUBLESHOOTING.................................. 24
NOTES............................................. 25
REPLACEMENTPARTS.............................. 26-33
EMISSIONCONTROLWARRANTY..................... 34-35
ESPANOL......................................... 36-63
HOWTO ORDERPARTS........................ BACKPAGE
CRAFTSMANTWOYEARLIMITEDWARRANTY
FORTWOYEARSfrom the dateof purchase,this product is warranted against any defects in material or workmanship.
Defectiveproduct will receivefree repair or replacementif repair is unavailable.
Forwarranty coveragedetailsto obtain free repair or replacement,visit the web site:www.craftsman.com
This warranty doesnot cover the spray guns, hoses, nozzleextensions, nozzles,filters and spark plugs, which are expendable
parts that canwear out from normal usewithin the warranty period.
This warranty is void if this product is ever usedwhile providing commercial services or if rentedto another person.
This warranty givesyou specific legalrights, 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 likeall products, it
may require repair from time to time. That's when 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 serviceand no chargefor parts and labor on
all covered repairs
* Product replacementup to $1500 if your covered
product can't befixed
* Discountof 10% from regular priceof serviceand related
installed parts not covered by the agreement;also, 10%
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 RepairProtectionAgreement today!
Some limitationsand exclusions apply. Forpricesand
additional informationin the U.S.A. call 1-800-827-6655.
* Coverage in Canadavaries on someitems. Forfull
detaiJs, call 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®.
© 2011
Readthis manualcarefully and becomefamiliar
with yourpressurewasher. Knowitsapplications,
itslimitations, and any hazardsinvolved.
importantSafetyinformation
Safety Symbols and Meanings
Operator'sManual ToxicFumes
SlipperySurface Fail
ElectricalShock
FluidInjection
Fire
Explosion Kickback Projectile
MovingParts Flying Objects Hot Surface
ChemicalBurn
,_, Thesafety alertsymbol indicatesa potential 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.
,A CAUTIONindicates a hazardwhich, if not avoided, could
result in minor or moderate injury.
NOTICEaddress practices not relatedto personal injury.
A. WARNING Theengine exhaustfrom this product
contains chemicals known to the Stateof Californiato
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 necessaryprotection against inhaling harmful
vapors when using chemicals.
,& WARNING Starter cord kickback (rapid retraction) will
pull hand and arm toward engine faster than you
,_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.
,_.WARNING Riskof electrocution.
'_.ml Contactwith power sourcecould causeelectric
shock or burn resulting in deathor serious injury.
NEVERspraynearpowersource.
,_, 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 byfluid, call physicianimmediately. DONOTtreat as a
simple cut.
DONOTallow CHILDRENto operate pressurewasher.
NEVERrepairhigh pressure hose.Replaceit.
NEVERrepairleakingconnections with sealantof any kind.
Replaceo-ring or seal.
NEVERconnect high pressurehose to nozzleextension.
Keephigh pressure hoseconnectedto pump and spraygun
while system is pressurized.
DO NOTlift or tilt surface cleanerfrom horizontalsurface while
connectedto spray gun. Releasespray gun trigger prior to
lifting or tilting.
ALWAYS point spray gun in safedirection, pressred button
andsqueezespray guntrigger to releasehighpressure, every
time you stop engine.
NEVERaim spray gun at people,animals, or plants.
DO NOTsecure spraygun inopen position.
DO NOTleavespray gun unattendedwhile machine is running.
NEVERuseaspray gun which does not have a trigger lock or
trigger guardin placeand in working order.
Always be certain spray gun, nozzlesandaccessoriesare
correctly attached.
_i_ 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.
WHENADDING OR DRAININGFUEL
* Turn pressurewasher engineOFFandlet it cool at least 2
minutes before removingfuel cap. Loosen cap slowly to relieve
pressure in tank.
, Fill or drain fuel tank outdoors.
, DONOToverfill tank. Allow spacefor fuel expansion.
, Iffuel spills, wait until it evaporatesbeforestarting engine.
, Keepfuel awayfrom sparks, open flames, pilot lights, heat,and
other ignition sources.
, Checkfuel lines,tank, cap and fittings frequently for cracksor
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 causesfuel to
spill.
* DONOTsprayflammable liquids.
WHENTRANSPORTING,MOVINGOR REPAIRINGEQUIPMENT
, Transport/move/repair with fuel tank EMPTYor with fuel shutoff
valveOFF.
, DONOTtip engine or equipment at 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.
,_, 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 andAVOIDhot 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 landunlessthe 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 spark arrester designedfor the exhaust system
installed on this engine.
Replacementparts 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
F injury.
Kickback from spray gun could cause you to fall resulting
in death or serious injury.
Operatepressurewasher from a stablesurface.
Thecleaning areashould have adequateslopes anddrainageto
reducethe possibility of a fall due to 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.
_i_WARNING Riskof eyeor bodily injury.
Spraycould splash back or propel
objects resulting in serious injury.
Alwayswear indirect vented (chemical splash) safety goggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safety glasses or dry-condition goggles for
indirect vented safetygoggles.
Alwayswear protectiveclothing such asa long-sleeved shirt,
long pantsand close-toed shoes.
NEVERoperate pressure washerwhen barefoot or wearing
sandalsor shorts.
_i_ 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 andflow when running at governed speed.
DO NOTmodify pressure washer in any way.
NOTICE High pressure spray could damagefragile items
including glass.
= DONOTpointspraygunatglasswhenusingMAXspraypattern
in selectornozzle.
= NEVERaim spray gun at plants.
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 brokenor missing parts, or without
protective housing or covers.
DO NOTby-pass any safety device on this machine.
DONOTtamper with governedspeed.
DONOToperate pressurewasher above rated pressure.
DONOTmodify pressurewasher in any way.
Beforestarting pressure washer in cold weather,check all parts of
the equipmentto be sure ice has not formed there.
NEVERmove machine by pulling on hoses.Use handleprovided
on unit.
This equipment is 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.
Compare the illustrations with your pressure washer to familiarize yourself with the locations of various controls and
adjustments. Save this manual for future reference.
®
A- AccessoryTray-- Provides convenient storagefor accessories,
such as gun, nozzleextension, etc.
B- HoseWrap and High PressureHose-- Hosewrap provides
easytransport and handling of the high pressure hose.Connect
one end of hose to water pump and the other end to spray gun.
C- Recoil Starter-- Usedfor starting the engine manually.
D - ProjectPro@ PerfectMWMSiphon -- Mixes concentrate with
pressure washer spray.
E- Oil Fill/Dipstick -- Check,add and drain engine oil here.
F - Bottle Bracket -- Cleaningsolution bottle fits in wire form
bracket here.Concentratebottle not included.
G - EngineIdentiDcation-- Provides model, type and code of
engine. Pleasehavethese readilyavailable if calling for
assistance.
H - Water Inlet-- Connectionfor garden hose.
J - Pump-- Develops high pressure.
K- AutomaticCool DownSystem -- Cycleswaterthrough pump
when water reaches125°-155°F. Warm water will dischargefrom
pump onto ground. This system preventsinternalpump damage.
L - DetergentSiphoning Tube/Filter-- Useto siphonpressurewasher
safedetergentsintothe low pressurestream.
IVi- Air Filter-- Protects engine byfiltering dust and debris out of
intakeair.
N - Selector Nozzle-- Containsfive different spray pattern nozzles
for various applications.
P- EngineRocker Switch -- Push this switch to on position (I or
ON) before using recoil starter. Push switch to off position (0 or
OFF)for shutting off engine.
R - Fuel Tank -- Fill tank with regular unleadedfuel. Always leave
room for fuel expansion.
S - NozzleExtensionwith Quick Connect-- Allows you to switch
betweenselector nozzleand optional nozzleaccessories.
T - Fold DownHandle -- Handleand accessorytray fold flat atop
cold engine for space-saving storage.
U- Spray Gun-- Controls the application of water onto cleaning
surface with trigger device. Includestrigger lock.
items Not Shown:
identificationLabel (near rear of base plate) -- Provides model
and serial number of pressure washer. Pleasehavethese readily
available if callingfor assistance.
HighPressure Outlet-- Connectionfor high pressurehose.
Warning/Operating instructionsTag-- Identifieshazardsand proper
procedureto start/stop pressurewasher.
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.
UNPACKTHEPRESSUREWASHER
1. Removeeverythingfrom carton except pressurewasher.
2. Opencarton completely by cutting eachcorner from top
to bottom.
6. Connectpressure hoseto spray gun and pump.
7. Connectwater supply to pump.
8. Attach nozzleextension to spray gun.
9. Attach quick connect selector nozzleto nozzleextension.
Attach HandleandAccessory Tray
1. Placehandle(A) onto handle supports (B) connectedto
main unit. Make sure holes (C) in handlealign with holes
(C) on handlesupports.
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
Quick ConnectSelector Nozzle
Oil Bottle
HoseWrap
DetergentSiphoning Hose/Filter
Bottle BracketWireform (2)
PerfectMixTM Siphoning Unit/Hose
Parts Bag(which includes the following):
Operator's Manual
Owner's Registration Card
HandleFasteningHardwareKit (whichincludes):
HandleBolts (2)
CarriageBolt (2)
Rope Guide(1)
Plastic Knobsfor Handle(2)
Plastic Knob (3)
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 Craftsmanpressure washer will needassembly before
operation:
1. Fill out and sendin registration card.
2. Attach handle and accessorytray.
3. Connectdetergent siphon hoseto pump.
4. Add oil to engine crankcase.
5. Add fuel to fuel tank.
.
NOTICE
hot.
3.
.
insert handle carriagebolts (D) through holes from
inside of unit and attach a plastic knob (E) from outside
of unit. Tighten by hand. 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
Placeaccessorytray (F) over holes (6) on handle
(viewing from backof unit). Pushthe tree clips (H) into
the holes until they sit fiat against the accessorytray.
/
insert supplied accessoriesin spacesprovided in
accessorytray. See How to UseAccessory Tray.
.
.
.
Attach rope guide (A) through handlewith plastic knob
(B). Tighten by hand. Route engine recoil rope through
guide.
Align hosewrap (C)to the back side of accessorytray.
Locate notch with "unlock"icon (B) on hosewrap.
Position notch at top with hosewrap in vertical position.
Clips in the back of accessorytray should slide into the
grooves on the inside surface of hosewrap. 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 of the high pressure hose. A clip to secure
the hoseon the reel makesit easyto wrap the hose
while it is detachedfrom the accessorytray.
Attach bottle brackets (F) to handlewith carriage bolts
(6) and black plastic knobs (N). Tighten by hand.
2-1N-1SoapSystem
The pressure washer is equipped with two detergent
siphoning hoses.
Project Pro PerfectMW MSiphon
Bluetube with blue bottle cap:
Whenusing the blue PerfectMWMsiphon, use
the PerfectMWMExtremeConcentratestraight
from the bottle.
Standard Siphon Tube
Cleartube with filter:
When using the clear siphon tube, dilute
1 part PerfectlViWMExtremeConcentrate
to 16 parts water (4 oz of concentrate
makes1/2 gallon of mix.)
Attach Project Pro® PerfectiVIWMSiphon to
Pump
Attach the hose end of the blue PerfectMixTMSiphon (J) to
the barbed hosefitting (K) on the pump.
Attach PerfectiVIWMDetergentSiphon to
ConcentrateBottle
PlacePerfectMixTMbottle (not included) in the wire-form
bracketon the handle. Removecap from bottle and insert the
PerfectMixTMSiphon (L). Screwthe siphon unit to the top of
the bottle (M). Usethe clip on the cap (L) to snapsiphon to
wire form bracketwhen siphon is not in a concentrate bottle.
®
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
To protect the fuel system from gum formation, mix in a fuel
stabilizerwhen adding fuel. See Storage.All fuel is not the
same.If you experiencestarting or performance problems
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).
1. Cleanareaaround fuel fill cap, removecap.
2. Slowly add regular unleadedfuel (A) to fuel tank (B). Be
careful not to overfill. To allow for fuel expansion,do not
fill abovethe bottom of the fuel tank neck.
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 theserequirements:
Clean,fresh, unleadedgasoline.
A minimum of 87 octane/87 AKi (91 RON).High altitude
use, see HighAltitude.
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.
_i_WARNING Fueland its vapors areextremelyflammable
and explosivewhich could causeburns,
,_ fire or explosionresulting in death,
serious injury and/orproperty damage.
WHENADDINGFUEL
Turn pressure washerengine OFFandlet it cool at least2
minutes beforeremoving fuel cap. Loosencap slowly to relieve
pressure in tank.
Fillfuel 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 and fittings frequently for cracks or
leaks. Replaceif necessary.
DONOTlight a cigarette or smoke.
N NNNNNNNNNN N
r"_ NNNNNNNNNN N
.-_ N NNNNNNNNNN N
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 filled, 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 wiii cause
decreasedperformance, increasedfuel consumption, and
increasedemissions. Seea qualified Searsdealerfor high
altitude adjustment information. Operationof the engine at
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 addit
yourself.
NOTICE FreshStart@fuel preserver cartridge isavailableas
an optional accessory, retail item7133386. It is not included
with the pressurewasher. Contact the original equipment
manufacturer, retailer,or dealerto obtain acartridge
designedfor the FreshStart@fuel cap installed on this
engine.
Readand follow all instructions andwarnings given in the
FreshStart@fuel preservercartridge package.
LubricaleO-Rings
Lubrication of o-rings is extremely important for installation
and operation. The useof a lubricant (petroleum or synthetic
grease)during assembly helpsseat o-rings properly and
provides an improved seal. It also helps protect the o-ring
from damageby abrasion, pinching or cutting and extends
the life of the o-ring.
NOTICE ALWAYSapplya small amount of lubricant on
o-rings prior to assemblingthe garden hoseto the pump (C),
high pressure hose(D), spray gun (E), and nozzle
extension(F).
Lubricateall connectionsshownbelow, following these
instructions:
1. inspect and cleanconnecting surfaces prior to
lubrication and assembly.
2. Use lubricants sparingly during assembly; a light film is
all that is required.
3. Use a small brush or cotton swab to apply grease
directly to o-rings wherethey are not accessible(QC
fitting, M22 fitting).
10
ConnectHoseandWater Supply to Pump
NOTICE DONOTrun the pump without the water supply
connectedand turned on.
= Damagetoequipmentresultingfrom failuretofollowthis
instructionwillvoidwarranty.
4. Runwater through garden hosefor 30 secondsto flush
it of debris. Turn off water.
NOTICE DONOTsiphon standing water for the water
supply. Use ONLYcold water (less than 100°F).
5. Connectgarden hose(not to exceed50 feet in length) to
water inlet. Tighten by hand.
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 pressurehose to nozzleextension.
Keephigh pressure hoseconnectedto 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.
.
Beforeconnectinggarden hoseto water inlet, inspect
inlet screen (A). Cleanscreen if it contains debris or have
it replacedif damaged.DONOTrunpressurewasher if
inlet screenis damaged or missing.
NOTICE Using a OneWay Valve (vacuumbreakeror check
valve) at pump inlet could cause pump or inlet connector
damage.
= ThereMUSTbeatleasttenfeetofunrestrictedgardenhose
betweenthepressurewasherinletandanydevice,suchasa
vacuumbreakerorcheckvalve.
Damageto equipment resulting from failure to follow this
instruction will void warranty.
,&, WARNING Riskof eyeinjury.
Spray could splash back or propel objects
resulting in serious injury.
Alwayswear indirectvented (chemical splash) safetygoggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
NEVERsubstitute safety glasses or dry-condition goggles for
indirect vented safetygoggles.
6. Turn ONthe water, press red button (B) on the gun and
squeezethe trigger to purge the pump system of air and
impurities.
Checklist BeforeStarting Engine
Reviewthe unit to ensureyou haveperformed all of the
following:
1. Besure to readSafetyRules and Operationsections
before using the pressure washer.
2. Makesure handleis in placeand secure.
3. Checkthat oil has beenaddedto 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. Provide proper water supply (not to exceed100%).
11
HOWTO USEYOURPRESSUREWASHER
If you haveanyproblems operating your pressure washer,
pleasecallthe pressure washer helpline at 1-800-222-3136.
PressureWasherLocation
PressureWasherClearance
,A 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.
,_. 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.
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 pressurewasherfor 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 nearanwater source
capableof supplying water at a flow rate greaterthan
3.7 gallons per minute and no less than 20 PSi 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.
|m mmI
.
Pull backon collar of nozzleextension,insert selector
nozzleandreleasecollar. Tug on selector nozzleto make
sure it is securelyin place. See How to UseSelector
Nozzle.
8. Pushengine rocker switch (B) to on position (I or ON).
12
NOTICE Beforestarting the pressure washer, be sureyou
are wearing safety goggles asdescribed below.
_i_WARNING Riskof eyeinjury.
Spraycould splash back or propel objects
resulting in serious injury.
* Always wear indirect vented (chemicalsplash) safety goggles
markedto comply with ANSIZ87.1 when using or in vicinity of
this equipment.
* NEVERsubstitute safety glasses or 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.
9. Whenstarting engine, position yourself as
recommendedand grasp starter grip handle and pull
slowly until you feel some resistance.Then pull rapidly
to start engine.
_i_WARNING Starter cord kickback (rapid retraction) will
puii hand and arm toward engine faster than you
_< can let go which could cause broken bones,
fractures, bruises, or sprains resulting in serious
injury.
* NEVERpull starter 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 gunwith both hands when using high
pressure sprayto avoid injury when spraygun kicks back.
10. Return recoil starter slowly. DONOT let rope "snap
back" against starter.
11. Point spray gun in a safedirection, push the red button
to releasethe trigger lock, and pull the trigger.
_i_ 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 have atrigger lock or
trigger guard in place andin working order.
* Always be certain spray gun, nozzlesandaccessoriesare
correctly attached.
_i_ WARNING Exhaust heat/gases could ignite
._ combustibles, structures or damage fuel
tank causing a fire, resulting in death,
serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.
* DO NOTtouch hot parts andAVOIDhot exhaust gases.
* Allow equipment to cool beforetouching.
* Keepat least5 feet (1.5 m) of clearanceon all sidesof pressure
washer including overhead.
* It isa violation of California PuNic 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.
Howto StopYourPressureWasher
1. Release spray gun trigger and let engine idle for two
minutes.
2. Pushengine rocker switch to off position (0 or OFF).
3. ALWAYSpoint spray gun in a safe direction, push red
button and squeezespray gun trigger to releaseretained
high water pressure.
_i_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.
* ALWAYSpointsprayguninsafedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
13
How to Use Accessory Tray
The unit is equipped with an accessorytray with places to
store your spray gun and nozzleextension. Thereis also a
detachablehosewrap atthe back of the accessorytray to
hold your high pressure hose.
1. Placenozzleextensionand selector nozzlethrough hole
on accessorytray on left side of unit.
................ -\\ f -,,
/ ....... ............... .\ \, f, ,
',_) <J ' ,', '-/ " 'i_! ]
,_',",,i .........--Z )
2. Placespray gun through hole on accessorytray on right
side of unit.
NOTICE You may also usethe spray gun holder on the
accessorytray to store your spray gun, nozzleextensionand
selector nozzleas shown in Featuresand Controls section.
3. Wrap high pressure hoseon hosewrap then attach hose
wrap to back of accessorytray.
4. Hook providedon back of accessorytray for safely
storing safety goggles.
Howto UseSelector Nozzle
Theselector nozzleallowsyou to switch betweenfive
different spray pattern nozzles.Spraypatterns can be
changedwhile pressurewasher is running once spray gun
trigger safety lock is engaged.The spray patterns vary as
shown below.
,_. 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.
NEVERchangespraypatternswithoutthetriggerlockedonthe
spraygun.
DONOTtwist selectornozzlewhilespraying.
Follow theseinstructions to changenozzlepatterns:
1. Select desiredspray pattern:
* MAX- Forstubborn or hard to reachsurfacesuch
assecond story surfaces, paint removal,oil stains,
rust removal or other stubborn substances(tar,
gum, grease,wax, etc.).
GENERAL- For most all purposecleaning such as
home siding, brick patios, wood decks, driveways
and sidewalks, garagefloors, etc..
DELICATE- Forgentle cleaningof cars/trucks,
boats, RV's, patiofurniture, lawn equipment, etc..
FLUSH- Forquick high flow clean up and long
reachcleaning of second story siding and windows.
SOAP- Forgeneral soapapplications or to launch
soapto second story siding and windows.
2. Push button on selector nozzle,nozzledial will pop up.
3. Turndial until desired spray pattern lines up with button
on selector nozzle.
4. Push dial in untilitlocks into place.
Usage Tips
* For most effective cleaning, keepselector nozzlefrom
8 to 24 inches (20 to 61 cm) away from cleaning surface.
If you get selector nozzletoo close, especiallyusing a
high pressure spray pattern nozzle,you may damage
surface being cleaned.
DONOTget closer than 6 inches (15 cm) when cleaning
tires.
14
2-1N-1SoapSystem
_i_WARNING Chemical Burn Hazard.
j_ Chemicalscould causeburns resulting in death,
serious injury,and/or property damage.
DONOTusecausticliquidwithpressurewasher.
Use ONLYpressurewasher safe detergents/soaps. Follow all
manufacturers instructions.
Cleaning and ApplyingDetergentwith the
ProjectPro® PerfectMWMSiphon
To apply undiluted detergent using the blue
PerfectMixTM siphon,follow these steps:
1. Reviewuse of selector nozzle.
2. Attach PerfectMixTM siphon hoseto
pump and PerfectMixTM concentrate
bottle.
NOTICE Contact with the hot muffler could damage
detergent siphoning tube.
When inserting the siphon into adetergent solution bottle, route
the tube so asto keepit from inadvertentlycontactingthe hot
muffler.
3. Make sure SOAPspray pattern nozzleis selectedon
selector nozzle.
NOTICE Detergentcannot be applied with the MAX,
GENERAL,DELICATEor FLUSHspray pattern nozzles.
4. Make sure garden hose is connectedto 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 hosesconnected andwithout
the waterturned ON could damagethe pump.
Damageto equipment resulting from failure to follow this
instruction will void warranty.
5. Start enginefollowing instructions How to Start Your
Pressure Washer.
6. Apply detergent to a dry surface, starting at lower
portion of areato bewashedandwork upward, using
long, even,overlapping strokes.
7. Allow detergent to "soak in"for 3-5 minutes before
washing and rinsing. Reapplyas neededto prevent
surfacefrom drying. DONOTallow detergentto dry on
(prevents streaking).
Cleaning and Applying Detergentwith
the Standard Clear Siphon
To apply diluted detergent using the
standard clearsiphon tube, follow these
steps:
1. Reviewuseof selector nozzle.
2. Attach clear siphon hoseto barbedfitting 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.
NOTICE DONOTinsert standard siphon hose in Extreme
Concentrate.Failureto dilute concentratewill causeexcessive
application and consumption of solution.
NOTICE Makesure the filter is fully submerged in fluid
while applying solution.
NOTICE Contact with the hot muffler could damage
detergent siphoning tube.
When inserting the siphon into a detergentsolution bottle, route
the tube soasto keepit from inadvertentlycontacting the hot
muffler.
5. Makesure SOAPspray pattern nozzleis selectedon
selector nozzle.
NOTICE Detergentcannot be applied with the MAX,
GENERAL,DELICATEor FLUSHspray pattern nozzles.
6. Makesure garden hoseis connectedto 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 enginewithout all the hoses connectedand without
the waterturned ONcould damagethe pump.
Damageto equipment resulting from failure to follow this
instruction will void warranty.
7. Start engine following instructions How to Start Your
Pressure Washer.
8. Apply detergentto adry surface, starting at lower
portion of areato bewashed and work upward, using
long, even, overlappingstrokes.
9. Allow detergent to "soakin"for 3-5 minutes before
washing and rinsing. Reapplyas neededto prevent
surfacefrom drying. DONOTallow detergent to dry on
(prevents streaking).
NOTICE You must flush the detergent siphoning system
after eachuse by placing the filter into a bucketof clean
water, then run the pressurewasher in low pressure for 1-2
minutes.
15
PressureWasherRinsing
ForRinsing:
1. Select and changeto desired spray pattern nozzleon
selector nozzle.SeeHow To UseSelector Nozzle.
2. Keepspray gun a safedistance from areayou plan to
spray.
,_, WARNING Kickbackfrom spray gun could causeyou
to fall resulting in deathor serious injury.
Operatepressurewasherfroma stablesurface.
Beextremelycarefulif youmustusethepressurewasherfrom
a ladder,scaffolding,oranyothersimilarlocation.
Firmlygraspspraygunwith bothhandswhenusinghigh
pressuresprayto avoidinjurywhenspraygunkicksback.
3. Apply a high pressure spray to a small area and then
checksurface for damage, if no damageis found, you
can assumeit is okay to continue rinsing.
4. Start attop of areato be rinsed, working down with
same overlapping strokes asyou used for cleaning.
Cleaning Detergent SiphoningTube
If you usedthe clear detergent siphoning tube, you must
flush it with cleanwater before stopping the engine.
1. Placedetergent siphoning tube/filter in a bucket full of
cleanwater.
.
3.
4.
5.
Select and changeto SOAPspraypattern nozzleon
selector nozzle.See How ToUseSelector Nozzle.
Flushfor 1-2 minutes.
Shut off engine following instructions How to Stop
Pressure Washerand turn off water supply.
ALWAYSpoint spray gun in a safe direction push 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.
Spray gun traps high water pressure,evenwhen engine is
stopped and water is disconnected, which could result in
serious injury.
= Keephighpressurehoseconnectedto pumpandspraygun
whilesystemispressurized.
ALWAYSpointsprayguninsafedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
Automatic Cool DownSystem(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.
16
ENGINETECHNICALiNFORMATiON
This is a single cylinder, overheadvalve (OHV), air cooled
engine, 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.
Power Ratings
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.Net power
values aretaken with exhaustand air cleanerinstalled
whereas gross powervalues are collected without 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-engine
variability. Giventhe wide array of products on which engines
are placed, the gasengine 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-engine
variability. Dueto manufacturing and capacity limitations,
Briggs & Stratton may substitute an engine of higher rated
power for this Seriesengine.
PRODUCTSPECIFICATIONS
PressureWasherSpecifications
Max Outlet Pressure ...................... 3,000 PSI*
Max Flow Rate............................. 2.7 GPM
DetergentMix ........................ Use asdirected
Water SupplyTemperature .......... Not to exceed100°F
Engine Specifications
Bore ................................. 2.69 in. (68mm)
Stroke ............................... 2.04 in. (52mm)
Displacement ........................ 11.58in. (190cc)
SparkPlug
Type:...................... Briggs & Stratton 692051
SetGapTo: ...................... 0.020inch (0.50mm)
ArmatureAirGap:........... 0.010-0.014in.(0.25-0.36mm)
Valveclearancewith valvespringsinstalledand piston 1/4 in.
(6 mm) pasttop deadcenter(checkwhenengineiscold).
Intake.................... 0.004-0.008in.(0.10-0.20mm)
Exhaust .................. 0.004-0.008in.(0.10-0.20mm)
FuelCapacity............................... 1.6Quarts
0il Capacity........................ 20 Ounces(0.6 liter)
NOT/CE 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
PressureWasherManufacturersAssociation (PWMA)
standard PW101(Testing and Rating Performanceof
PressureWashers).
17
OWNER'SRESPONSiBiLiTiES
Follow the hourly or calendarintervals, whichever occurs
first. More frequent service is required when operating in
adverseconditions noted below.
iiiiiiiiiiiiiiiiiiiiiiii_iiiii_iiiiiiiJii!iiiiiiiiiiiiJiJiiiiiiiiiiiiiJiiJiiiHH_iiiJiiiiiii_iiiii!iii_ii_iii_:_:_iiiiW_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Changeengine oil
Check/clean water inlet screen'
* Checkhigh pressure hose
* Checkdetergentsiphoning hoses
, Checkspray gun and assembly for leaks
, Cleandebris
, Checkengineoil level
f
, Cleanengine air cleaner2
, Changeengine oil2
, inspect muffler and spark arrester
iiiiii J
, Replaceengine air cleaner_
, Replacespark plug
, Cleancooling system_
Clean if clogged. Replace if perforated or torn.
2Service more often under dirty or dusty conditions.
GeneralRecommendations
Regularmaintenancewill improve the performanceand
extendthe life of the pressurewasher. Seeany Searsor
other qualified service dealerfor service.
Thepressure washer warranty does not cover items that
havebeensubjected to operator abuseor negligence.To
receivefull valuefrom the warranty, the operator must
maintain pressurewasher as instructed in this manual
including proper storage asdetailed in Storage.
Someadjustments will needto bemade periodically to
properly maintain your pressurewasher.
All service and adjustments should be madeat least once
eachseason.Follow the requirementsin the Maintenance
Schedulechart above.
NOTICE Oncea yearyou should cleanor replacethe spark
plug and replacethe air filter. A new spark plug and clean air
filter assure proper fuel-air mixture and helpyour engine run
better and last longer.
PumpOil
DONOTattemptany oil maintenanceon this pump. The
pump is pre-iubricated and sealedfrom the factory, requiring
no additional maintenancefor the life of the pump.
EmissionsControl
Maintenance,replacement,or repair of the emissions
controldevices and systemsmay be performed byany non-
roadengine repair establishment or individual. However,
to obtain "no charge" emissions control service, the work
must be performed by a factory authorizeddealer. Seethe
Emissions Warranty.
Before EachUse
1. Checkengine oil level.
2. Cleandebris.
3. Checkwater inlet screenfor damage.
4. Checkhigh pressure hose for leaks.
5. Checkgun and nozzleextension assemblyfor leaks.
6. Purge pump of air and contaminants.
PRESSUREWASHERMAINTENANCE
CleanDebris
Daily or before use, cleanaccumulateddebris 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.
Pressurewasherparts should be kept cleanto reducethe
risk of overheating and ignition of accumulated debris.
Usea damp cloth to wipe exterior surfaces clean.
NOTICE improper treatment of pressurewasher could
damageit and shorten its life.
DONOTinsertanyobjectsthroughcoolingslots.
Usea soft bristle brush to loosencaked on dirt, oil, etc.
Useavacuum cleanerto pick up loosedirt and debris.
CheckandClean Inlet Screen
Examinegarden hoseinlet screen. Cleanif it is clogged or
replaceif it is torn.
CheckHighPressure Hose
High pressure hoses candevelop leaksfrom wear,kinking,
or abuse, inspect hose beforeeachuse. Checkfor cuts,
leaks,abrasions,bulging of cover, or damageor movement
of couplings. If anyof these conditions exist, replacehose
immediately.
_i_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.
18
CheckDetergentSiphoningTubes
Examinethe filter oneachdetergent tube and clean if
clogged. Thetube should fit tightly on the barbed fitting.
Examinethe tube for leaksor tears. Replacethe filter or tube
if either is damaged.
DetergentSiphoning CheckBall
Occasionallycheck ball 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) safety goggles
markedto comply with ANSi Z87.1 when using or in vicinity of
this equipment.
* NEVERsubstitute safety glasses 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.
_i_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.
* ALWAYSpointsprayguninsafedirection,pressredbutton
andsqueezesprayguntriggerto releasehighpressure,every
timeyoustopengine.
.
4.
Removedetergent siphoning hosefrom barbedfitting
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 barbed fitting until you meet
resistance.This resistance is the check ball.
5. Slowly push down until you feel the ball move slightly,
push no more than 1/8". Slight pressure may be
requiredto freethe ball.
6. Repeatsteps 4 and 5 if necessary.
7. Reinstall detergent siphoning hose onto barb fitting.
8. Treatwith PumpSaveras describedin Protecting the
Pumpduring storage to prevent reoccurrence.
CheckSprayGun
Examinehoseconnectionto spray gun and makesure it is
secure.Testtrigger by pressingit and makingsure it springs
back into placewhenyou releaseit. Donot depressredbutton
andtest trigger. You should not be ableto press trigger.
Replacespray gun immediatelyif it fails anyof thesetests.
19
Selector NozzleMaintenance
A pulsing sensationfelt while squeezingthe spray gun trigger
may be causedby excessivepump pressure.Theprincipal
causeof excessivepump pressureis a nozzleclogged or
restricted with foreign materials, such asdirt, etc. To correct
the problem, immediately cleanthe nozzlesfollowing 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.
_i_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.
,
6.
Removeselector nozzlefrom endof nozzleextension.
Use a small paper clip to free anyforeign material
clogging or restricting each nozzle(A) in the selector
nozzle.
Removenozzleextensionfrom spray gun.
Using a garden hose, remove additional debris by back
flushing water through nozzleextension. Backflush
between 30 to 60 seconds.
7. Reinstall selector nozzleinto nozzleextension.
8. Reconnect nozzleextensionto spray gun.
9. Make sure garden hose is connectedto water inlet.
Checkthat high pressure hoseis connected to spray gun
and pump. Turn on water.
10. Start enginefollowing instructions How to Start Your
Pressure Washer.
11. Test pressurewasher by operating in eachspray pattern.
O-Ring Maintenance
PurchaseanO-Ring RepairKit, item 7175116, atyour local
Searsor by calling 1-800-4-1VlY-NOME(4fig-4fifi3) or online
atwww.sears.com. It is not includedwith the pressure
washer. This kit includes replacemento-rings and a water
inlet filter. Refer to the instruction sheet provided in the kit to
serviceyour 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-ringorseal.
ENGINEMAINTENANCE
_, WARNING Unintentionalsparking could causefire 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
Useapproved spark plug tester.
DONOTcheckfor sparkwith spark plug removed.
Oil
Oil Recommendations
We recommendthe use of Briggs & Stratton Warranty
Certifiedoils for best performance. Other high-quality
detergent oils are acceptableif classified for serviceSF,SG,
SH,SJ or higher. DONOTusespecial additives.
Outdoortemperatures determine the proper oil viscosity for
the engine.Usethe chartto selectthe best viscosity for the
outdoor temperature range expected.
oF
104___506886 _coo__
32 .o
14
-4
-22
oc
\ 40
;_30
_°_20
10
_m m 0
--_C °
-20
-30
* Below40°F(4°C)the useofSAE30will resultin hardstarting.
** Above80°F(27°C)theuseof 10W30maycauseincreasedoil
consumption.Checkoil levelmorefrequently.
O OTICE Synthetic oil meeting ILSACGF-2,API
certification mark and APIservice symbol with
"SJ/0F ENERGYCONSERVING"or higher, is an
acceptableoil at all temperatures. Useof synthetic oil
does not alter required oil changeintervals.
2O
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Craftsman 2,7 MAX GPM Operating instructions

Category
High-pressure cleaners
Type
Operating instructions
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