Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga...

16
Operator's Manual CRRFT 4RN 1.4 cu. in./24cc 2-Cycle 195 MPH/405 CFM GASOLINE POWERED BLOWER Model No. 358,797320 _11 AFINING: : Read and follow all Safety Rules and Operating Instructions before first use of this product. For answers to your questions about this product: Call 7 am-7 pm, Mon.-Sat., or 10 am-7 pm, Sun. Sears, Roebuck and Co., HoffrnanEstates,IL 60179 USA

Transcript of Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga...

Page 1: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

Operator's Manual

CRRFT 4RN1.4 cu. in./24cc 2-Cycle195 MPH/405 CFMGASOLINE POWERED BLOWER

Model No.358,797320

_11 AFINING:: Read and follow all Safety Rules and OperatingInstructions before first use of this product.

For answers to your questions about this product:Call 7 am-7 pm, Mon.-Sat., or 10 am-7 pm, Sun.

Sears, Roebuckand Co., HoffrnanEstates,IL 60179 USA

Page 2: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

Warranty Statement 2 Storage 9Safety Rules 2 TroubleshootingChart 10Assembly 4 Parts List 12Operation 5Maintenance 8 Spanish 15Service & Adjustments 9 Parts and Ordedng Back

FULL TWO YEAR WARRANTY ON CRAFTSMAN ® GAS BLOWER

For two (2) years from date of purchase, when this Gas Blower is maintained,lubdceted, end tuned up accordingto the instructionsIn the operator's manual,Sears will repair, free of charge, any defects in matedal or workmanship.This warranty excludes blower tubes, spark plug, and air cleaner, which are ex-pondable paris and become worn dudng normal use.Ifthisblower is used for commercialpurposes,thiswarrantyappliesfor 90 daysfromthe date of purchase. Ifthis Bloweris used for rentalpurposes, this warrantyappliesfor 30 daysfrom the date of purchase.This warrantyapplies only while this productis in use inthe United States.WARRANTYSERVICEIS AVAILABLEBYRETURNINGTHE BLOWERTO THE NEARESTSEARSSERVICECENTERIN THEUNITEDSTATES.

This warranty gives you specific legal rights, and you may also have other rightswhich vary from state to state.Sears, Roebuck and Co. D/817WA Hoffman Estates, IL 60179

FailuretofollowallSafety Rulesand Pre-cautionscan result in serious injury.KNOW YOUR UNIT• Read yourOporator's Manual care-

fully untilyou completely understandand can follow all warnings andsafety rules before operating the unit.

• Restrict unitto users who understandand willfollow all warnings and safety

_ rules in this manual.

PLAN AHEAD• Always wear eye protectionwhen op-

erating,servicing,or performingmain-tanance on unit.Wearing eye protec-tion will help to preventrocksor debrisfrombeing blownor rico_ intoeyes andface which can resultinblindnessand/or serious injury.

• Always wear respirator or face maskwhen working with unit in dustyenvi-ronments.

• Secure hair above shoulder length.Secure or remove jewelry, loose

-- clothing,or clothingwith looselyhanging straps, ties, tassels, etc.They can be caught in moving parts.

• Do not operate unitwhen you are tired,i11,upset, or if you are underthe influ-ence of alcohol,drugs, or medicaticn.

• Keep children,bystanders, and anFreals away from work area a mini-mum of 50 feet (15 m) when startingor operating unit.

• inspectarea beforestartingunit.Re-move all debrisand hardobjectssuchas rocks,glass,wire, etc. that can rico-chet, be thrown, or otherwisecauseinjuryordamage duringoperation.

HANDLE FUEL WITH CAUTION• Eliminate all sources of sparks or

flame (includingsmoking,openflames, or work that can causesparks) in the areas where fuel ismixed,poured, or stored.

• Mix end pourfuel in en outdoorarea;storefuel In a cool, dry,woll venhlatedplace;useanapproved,markedcon-tainerfor all fuet ,_.,rpose_

• Do not smoke who• hand lng fuel orwhile operating the unit.

• Do not till fuel tank while engine isrunning.

-2-

Page 3: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

• Wipe up fuel spills before startingen-gine.

• Move at least 10 feet (3 meters)away from fuel and fueling site beforestarling engine. -,, :....

- OPERATE YOUR UNIT SAFELY• Stop the engine before opening the

vacuum inlet door.The engine mustbe stopped and the impeller bladesno longer turning to avoid serious in-jury from the rotating blades.

• Inspect unit before each use forworn, loose, missing, or damagedparts. Do not use until unit is inproper working order.

• Keep outside surfacas fres from oiland fuel.

• Never start or run engine inside aclosed room or building.Breathingexhaust fumes can kill.

• To avoid static electricityshock, donot wear rubber gloves or any otherinsulatedgloves while operating unit.

• Do not set'unit on any surface excepta clean, hard area while engine isrunning.Debris such as gravel, sand,dust, grass, etc. could be picked upby the air intake and thrown outthroughdischarge opening, damag-ing unit, pmperb], or causing sedousinjuryto bystanders or operator.

• Avoiddangerous environments. Donot use in unventilated areas orwhere explosive vapors or carbonmonoxide build up could be present.

• Do not overreach or use from unsta-ble surfaces such as ladders, trees,steep slopes, rooftops, etc. Keep firmfootingand balance at all times.

• Never place objects insidethe blowertube._;;'a_ays direct the blowingde-bris away from people, animals,glass, and solid objects such astrees, automobiles, walls, etc. Theforce of air can cause rocks, dirt, orsticks to be thrown or to ricochetwhich can hurt people or animals,break glass, or cause other damage.

• • Never run unit without the properequipment attached. When usi'ngyour unit as a blower, always _nstellblower tubes. When using the option-al vacuum kit, always installvacuumtubes_and vacuum bag assembly.Makt"s'urevacuum bag assembly iscompletely zipped.

• Check air intake opening, blowertubes, andvacuum tubes frequently,

always with engine stopped andspark plugdisconnected. Keep ventsand dischargetubes free of debriswhich can accumulate and restrictproper air flow.

• Never l_ca Imy obje_ in 8it ir_keopeninges thiscculdreslzictprcperairflowand cause _ to the urd.

• Never use for spreading chemicals,fertilizers,or other substances whichmay contain toxic materials.

• To avoid spreading fire, do not usenear leaf or brush rims,fireplaces,barbecue pits, ashtrays,etc.

• Use only for jobs explained in thismanuel.

MAINTAIN YOUR UNIT PROPERLY• Have all maintenance other than the

recommended procedures descdbedin the Operator's Manuel performedby Sears Service.

• Disconnect spark plug before per-forming maintenance except for car-buretor adjustments.

• Use only recommended CRAFTS-MAN® replacement parts; use of anyother parts may void your warrantyand cause damage to your unit.

• Empty fuel tank before stodng the unit.Use up fuel left in carburetor by staningengine and letting it run until it stops.

• Do not use any accessoryor attach-ment otherthan thoserecommendedby manufacturerfor use withyourun'_

• Do not store the unit or fuel in aclosed area where fuel vapors canreach sparks or an open flame fromhot water heaters, electric motorsorswitches, furnaces, etc.

• Store in a dry area out of reach ofchildren.

SPECIAL NOTICE: For users on U.S.Forest Land and in some states, in-cludingCalifornia(Public ResourcesCodes 4442 and 4443), Idaho, Maine,Minnesota, New Jersey, Oregon, andWashington:Certain internal combus-tion engines operated on forest, brush,and/or grasscovered land in the aboveareas are requiredto _ equipped witha spark arrestor, maintained in effectiveworkingorder, or the engine m.ust.beconstructed,equipped, and maintainedfor the prevention of tire. Check withyour state or local authoritiesfor regu-lationspertainingto these require-ments. Failureto followthese require-ments is a violationof the law. Thi_ unit

Page 4: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

isnot factoryequippedwitha sparkar-restor;however, a spark arrestor isavailable as an optional part. If a sparkarrestor is required in your area, con-tact Sears Service for the correct kit.The spark arrestor, blower tubes, andnozzles must I_ assembled to unit tobe in full compliance with regulations.SPECIAL NOTICE: Exposureto vibra-tionsthrou9|l prolongeduse of gasolinepoweredhand toolscouldcause bloodvessel or ne_e damage in the fingers,hands,and jointsof people proneto cir-culationdisordersor abnormalsweging.

Prolongeduse incold weather has beenlinkedto bloodvessel damage in other-wisehealthypeople. If symptomsoccursuchas numbness, pain, lossofstrength,change in sldncolor or texture,or lossof feelinginthe fingers,hands, or

• joints,dscor_e the use of this toola_ ssek _ att_ Anan_tJon systemdoes not guaranteethe avoidanceof these problems.Userswho operate power toolson a continualand regularbasis mustmonitorcloselytheir physicalcondition andthe condtionof this tool.

CARTON CONTENTSCheck carton contents against the fol-lowing list.Model 358.797320• Blower• Blowertube• 2-Cycle Engine OilNOTE: It is normal for the fuel filter torattle inthe empty fuel tank.

ASSEMBLYWARNING: If received assembled,repeat all steps to ensure your unit isproperlyassembled and all fastenersare secure.• No tools are required for assembly.BLOWER TUBE ASSEMBLYIf you have already assembled yourunit for use as a vacuum, remove thevacuum tubes and collectionbag.• Alignthe rib on the blower tube with

the groove in the blower outlet;,slidethe tube into place.

- _ Blower///"_ _'_ Outlet Blower_3_ql_t,. _.; Tube

_ Rib

• Tighten the tube clamp by tuming theknob clockwise.

• To remove the tube, turn the knobcounterclockwise to loosen clamp;remove tube.

OPTIONAL VACUUM KIT. Yourblower can be converted to a vac-uum by installingoptional Vacuum Kit#358.799900. This kitcan be pur-chased at your nearest Sears store.

VACUUM BAG ASSEMBLYIf you have already assembled yourunit for use as a blower,remove theblower tube.• Race the small end of vacuum bag

over the bloweroutletand clamp knob.

Blower

Velcm Strap

• Tighten the Velcro strap securely.• Make sure the zipper on the bag is

closed completely.• Secure the ends of the shoulder

strap by routingthe strap through thebuckle as shown.

VACUUM TUBE ASSEMBLY

WARNING Stop engine and be surethe impeller blades have stopped tum-ing before opening the vacuum inletdoor or attempting to insert or removethe vacuum tubes. The rotating bladescan cause serious injury.• Remove blower tube from engine.• Align the lower vacuum tube as

shown. Push lower vacuum tube intoupper vacuum tube.

-4-

Page 5: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

LowerVacuumTube

• insert a screwdriver into the latcharea on the vacuum inlet cover.

• Gently flit the handle of the screwdriv-er toward the back of the unit whilepullingup on the vacuum inlet coverwith your other hand.

• Hold the vacuum Inlet cover open un-til upper vacuum tube is installed.

Vacuum Inlet

Hooks

• When converting back to the blowerfeature, makesure latch on the vacu-um inlet cover is sacumly fastened.

SHOULDER STRAP ADJUSTMENT(for vacuum use only)

• Hold the unitas shown.• Pass the shoulder strap over your

head and ontoyour left shoulder.• Snap the hookonto the retainer on

the top handle.• Extendyoudghtarmtowardthe rear

of the vacuum bag.• Adjustshoulderstrap until the vacu-

um bag/shoulder strap seam lies be-tween your thumb and index finger.

• Make sure air flows freely from theelbow tube into bag. If bag is kinked,the unitwill not operater properly.

RetainingPost

Vacuum x,_Inlet

Cover

• Place the hooks on the vacuum tubeon the retaining posts; pivottube intoposition.Secure vacuum tube byturning-the Imob clockwise untiltight.

Page 6: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

KNOW YOUR BLOWERREADTHISOPERATOR'S MANUAL AND SAFETY RULES BEFOREOPERATING YOUR UNIT. Compare the illustrationswithyour unit to familiarizeyoumeit with th_ location-ofthe vadous controlsand adjustments.Save thismanual for future reference.

BlowerTube

\

Throttle Lever (_) ON/STOPPdmert_._ Switch

Button'_'_ Fuel MixChoke Rfl CapLever

StarterRope

RearHandle

ON/STOP SWITCHThe ON/STOP switch is used to stopthe engine. The switch stays in the ONposition. To stop engine, push and holdthe switch in the STOP position untilthe engine comes to a complete stop.

THROTTLE LEVER (_)The Throttle Lever(_ controls enginespeed. Move it all the way forward forfull speed operation. Move it all the wayrearward for idle speed.

PRIMER BUTTON (_)The Pdmer Button (_) removes air from

the fuel lines and fillsthem with fuel.This allows youto start the engine withfewer pulls on the starter rope. ActivatePrimer Button_) by pressing it and al-lowing it to returnto its originalposition.

CHOKE LEVER (_)The choke helpsto supply fuel to thecarburetor duringstarting. This allowsyou to start a cold engine. A_ctivatethechoke by moving the choke lever to theFULL position.After the engine hasstarted, mo0ve the choke to the RUNposition.

OPERATING TIPS• To reduce the risk of hearing loss

associated with sound level(s), hear--ing protection is required.

• To reducethe "_riskof injuryassociatedwithcontacting rotatingparts,stoptheengine beforeinstallingor removingattachments.Do not operatewithoutguard(s)Inp e.

• Operate power equipmentonly at rea-sonablehours-notearly in the morningor late at nightwhen peoplemightbedisturbed Complywith times listedinlocalordinanoss.Usual recommenda-tionsare 9.00 a.m. to 5:00 p.m.,MondaythoughSaturday.

.__Toreduce noise levels, limitthe num-ber of pieces of equipment used atany one time.

• To reduce noise levels, operate pow-er blowers at the lowestpossiblethrottlespeed to do the job.

• Use rakes and broomsto loosendebrisbefore blowing.

• In dusty conditions, slightlydampensurfaces or use a misterattachmentwhen water is available.

• Conserve water by usingpower blow-em insteadof hosesfor many lawnandgardenap_ic_ons,includingareas such ss guttem,scrsens,pa_os,gdgs,porches,end gardens.

• Use the full blower nozzle extensionso the air stream can work close tothe ground.

• After usingblowersand other equipment, CLEANUP! Dispose of debrisintrash receptacles.

-6-

Page 7: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

OPERATINGPOSITION"

fuel stabilizer. See the STORAGE sec-tion for additional information.

STOPPING YOUR ENGINE

• To stopthe engine, pr.._ and holdthe stop 0 switchuntilengine stops.

STARTINGYOUR ENGINEBEFORE STARTING THE ENGINEYou MUSTmake sure the tubes are se-cure before usingthe unit.

BEFORE STARTING ENGINEWARNING: Be sure to read the fuelinformationin the safety rules beforeyou begin. If you do not understand thesafety rules, do not attempt to fuel yourunit.Call 1-800-235-5878.

FUELING ENGINEThis engine is certifiedto operate onunleaded gasoline. Before operation,gasoline must be mixed with a goodquality2-cycle alr-cooled engine oil.We recommend Craftsman brand oil.Mix gasoline and oil at a ratio of 40:1(A 40:1 ratio is obtained by mixing3.2ounces of oil with 1 gallon of unleadedgasoline). DO NOT USE automotive oilor boat oil. These oils will cause enginedamage. When mixing fuel, fol!owinstructionsprinted on container.Once oil is added to gasoline, shakecontainer momentadly to assure thatthe fuel is thoroughly mixed. Alwaysread and followthe safety rules relatingto fuel before fuelingyour unit.

IMPORTANTExperience indicates that alcoholblended fuels (called gasohol or usingethanol or rhethanol) can attract mois-ture which leads to separation andformationof acids during _ora'ge. Acid-ic gas can damage the fuel system ofan engine while in storage.

• To avoid engine problems, empty thefuel system before storage for 30 daysor longer. Drain the gas tank, start the

• engine and let it run until the fuel linesand carburetor are empty. Use freshfuel next season.Never use engine or carburetor cleanerproducts in the fuel tank or permanentdamage may occur.Fuef_ll_er b an acceptable alterna-tive in minimizing.theformation of fuelgum depositsdunng storage. Crafts-man brand o11is already blended with

• Fuel engine. Move at least 10 feet (3meters) away from the fuelingsite.

• Hold the unit in the startingpositionas shown. Make sure the blower endis directed away from people, ani-mals, glass, and solidobjects.

WARNING: When startingengine, holdthe unitas illustrated.Do not set unitonany surfaceexcepta dean, hardareawhen startingengineor while engine isrunning.Debrissuch as gravel,sand,dust,grass, etc. couldbe pickedup bythe air intakeand thrown out through thed_ opening,damagingthe unitorproperty,or causing sedous injury to by-standersor the operator.STARTING A COLD ENGINE OR AWARM ENGINE AFTER RUNNINGOUT OF FUEL• Move the throttle lever (_) to the fast

position.• Press the primer button(_) slowly 12

times.• Move the choke lever (_) to the Full

Choke position.

ThmtUeLever _,®

Choke

Lever

Switch

engine attempts to run,but no morethat 5 pulis (below 30°F, 8 pu!!_

• Pullstarter handle sharply until the

Page 8: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

NOTE: If the engine attempts to startbefore the 5th pull, go to the nextstep immediately.

• Move choke lever (_ to Half Choke.• Pullthe starter handle sharply until

the engine runs, but no more than 5pulls (below3Q°F, tOpulfs).

• After a 5 second warm-up, move thechoke lever (_ to the Run position.

• Allow the unit to run for 30 more se-conds at Run before moving thethrottle lever (_ to the -_ position.

If the engine has not started after5pulls (at Half Choke), repeat the Start-ing a Cold En_ne Procedure. If the en-gine still does not start, proceed toStartinga Flooded Engine.• To stop the engine, press and hold

the stop (_) switch untilengine stops.FOR A WARM ENGINE• Move the throttle lever (_) to the fast

position.

CUSTOMER RESPONSIBILITIES

• Pull the starter handle sharply untilthe engine starts, but no more then 5pulls. ,

NOTE: If the engine has not started,pullstarter handle sharply for 5 morepulls. If engine still does not run, it isprobably flooded. Proceed to Startinga Flooded Engine.

• To stop the engine, press and holdthe stop O switch untilengine stops.

DIFFICULT STARTING OR STARTINGA FLOODED ENGINERood anguscanbestm'edbyp c-in9 the chokelever in1heOil Chokeposition.Move throttlelever to fast _ ;then, pull ropeuntilenginestarts.Afterengine stsds,rnovethe throttla leverto.A. toallowenginetoldla.Starlingcouldrequirepullingthe starterropemeny lfmesdependingon howbadlythe unitis flooded, it the unitstilldoesn'tstart, referto the Troubleshooting

• Chartor cell 1-800-235-5878.

CARE & MAINTENANCE TASK

Check for Loose fasteners and partsCheck for damaged or worn parts ,Clean unit and labelsClean air filter

R.eplace spark plugReplace fuel filter

GENERALRECOMMENDATIONSThe warranty on this unit does not cov-er items that have been subjectedtooperator abuse or negligence. To re-ceive fullvalue from the warranty, theoperator must maintain unitas instruct-ed in this manual. Variousadjustmentswillneed to be made-periodicallytoproperlymaintain your unit.

CHECK FOR LOOSEFASTENERS AND PARTS• Spark Plug Boot• Air Filter• Housing Screws

CHECK FOR DAMAGED ORWORN PARTSRefer replacement of damaged/wornparts to your Sears Sennce Center._On/Stop Switch- EnsureOn/stop

switchfunclkx_ properly.Tostop en-gine,pushand hold switchb the STOP

WHEN TO PERFORMBefore each useBeforeeach useAfter each use

Every 5 hoursof opemdonYearly

Yearly

_sitionuntilenginecemss toa com-pletestop.Make sureenginestops;then restartangine and continue.

• Fuel Tank- Do not use unitiffuet tank

• Optional Vacuum Bag Do not usevacuum bag if it is tom or damaged.

CLEAN UNIT & LABELS• Clean the unitusinga damp cloth

with a mild detergent.• Wipe off unitwith a clean dry cloth.CLEAN AIR FILTERDo not clean filter in gasoline or otherflammable solvent. Doing so cancreate a fire hazard or produce harmfulevaporative emissions.

Cleaning the air filter: ,A dirtyair filterdecreases engine psr-formanse and increases fuel consump-tion and harmfulemissions.Alwaysclean after every 5 hoursof operation.

-8-

Page 9: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

Air FilterAirFilter Cover

Scr6ws

• Clean the cover and the area aroundit to keep debds from falling into thecarburetor chamber when the coveris removed.

• Remove parts as illustrated.• Wash the filter insoap and water.• Allow filter to dw.• Apply a few drops of oil to the filter;,

squeeze filter to distribute oil.• Replace parts.

REPLACE SPARK PLUGReplace spark plug each year to en-sure the engine starts easier and runsbetter. Set spark plug gap at .025 in.Ignitiontimingis fixed, nonadjustable.• Twist, then pull offspark plug booL• Remove spark plugfrom cylinder and

discard.• Replace with Champion CJ-SYspark

plug and tightenwith a 3/4 in. socketwrench (10-12 ft.-lbs).

• Reinstall the sparkplug booL

REPLACE FUEL RLTERTo replace fuel filter,drain unit by run-ningit dry of fuel, then remove fuel cap/retainerassembly from tank. Pull filterfrom tank and remove itfrom the fuelline. Installnew fuel filter on fuel line;reinstallparts.

We recommend all service and adjust-ments not listed in this manual be pepformed by your Sears Service Center.CARBURETOR ADJUSTMENTCarburetor adjustment is critical and ifdone impropedy can permanently dam-age the engine as well as the carbure-tor. If you require further assistance orare unsure about performingthispro-cedure, call our customer assistancehelp line at 1-800-235-5878.Old fuel, a dirtyair filter, a dirty fuel fil-ter, or flooding may give the impressionof an improperlyadjusted carburetor.Check these conditions before adjust-ingthe carburetor.The carburetor has been carefully setat the factory.Adjustments may benecesshry if you notice any of the fol-lowingconditions:• Engine will not idle. See_ldld Spaed,

and "Mixture" under adjustingprocedure.

• Engine dies or hesitates instead ofaccelerating. See =AccelerationCheck" under adjusting procedure.

• Loss of power. See "Mixture"underadjustingprocedure.

CARBURETOR PRESETSWhen making carburetor preset adjust-ments, do not force plastic limiter capsbeyopd_the_stopsor damage will occur.If carbu'Fe-'torpresets are not needed,proceed to "ADJUSTINGPROCEDURE,Idle Speed."To adjust presets:

• Turn the mixturescrew counterclock-wise untilit stops.

• Turn the idle speed screw clockwiseuntilit stops. Now turn counterclock-wise 4-1/2 turns.

Start motor, let it run for 3 minutes, andproceed to the adjustment section. Ifengine does not start, refer to trouble-shootingchad or call 1-800-235-5878.If engine performance is acceptable atthe preset positions,no further adjust-ments are necessary.

Idle SpeedScrew

MixtureScrew(withUmiterCap)

ADJUSTING PROCEDUREIdle Speed "IDLE"Allowengine to idle. Adjust speed untilengine runswithout stalling.• Turn clockwiseto increase engine

speed if engine stalls or dies.• Turn counterclockwise to decrease

speed.No further adjustmentsare necessary ifperformance is satisfactory.Mixture "MIX"Allow engine to idle. Then acceleratethe engine and note pedormanoe !f

Page 10: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

engine hesitates, bogs down, orsmokes dudng acceleration, tum mix-ture screw clockwise in 1/16-turnincre-ments until performance is satisfactory.Repeat this procedure as necessaryfor properadjustment. After completing

Reset if necessary.Acceleration CheckIf engine dies or hesitates instead ofaccelerating, turn mixture screw coun-terclookwiseuntil you have smooth ac-celeration. Recheck and adjust as nec-essary for acceptable performance.

Prepare unit for storage at end of sea-son or if it will not be used for 30 daysor more.WARNING:• Allow engine to cool, and secure the

unit before stodng or transporting.• Store unit and fuel in a well ventilated

area where fuel vapors cannot reachsparks or open flames from waterheaters, electric motors or switches,fumaces, etc.

• Store unit with all guards in place.Pos'dionunit so that any sharp objectcannot accidentally cause injury.

• Store unit and fuel well out of thereach of children.

EXTERNAL SURFACES• If your unit is to be stored for a period

of time, clean it thoroughlybeforestorage. Store in a clean dry area.

• Lightlyoil external metal surfaces.FUEL SYSTEMUnder Fueling Engine in the OperatingSection of thismanual, see messagelabeled IMPORTANTregarding the useof gasohol in your engine.Fuel stabgizeris an acceptablealterna-tive in minimizingthe formationof fuelgum depositsduringstorage.Add stabi-

lizertogasormeinfuettankorfuelstor-fo_lccntainer.Fdlow h_ernix[_buc_.

on stabilizercontainer.Run engneat lesst5 rninutesafler addingstabizer.CRAFTSMAN40:1, 2-cycle engine oil(air cooled) is already blended with fuelstabilizer.If you do not use this Searsoil, you can add a fuel stabilizerto yourfuel tank.

INTERNAL ENGINE• Remove spark plug and pour 1 tea-

spoonof 40:1, 2-cycle engine oil (aircooled) throughthe spark plug open-ing. Slowlypull the starter rope 8 to10 timesto distributeoil.

• Replace spark plug with new one ofrecommendedtype and heat range.

• Clean air filter.• Check entire unitfor loose screws,

nuts,and bolts.Replace any dam-aged, broken, or worn parts.

• At the beginning of the next season,use only fresh fuel having the propergasoline to oil ratio.

OTHER• Do not store gasoline from one sea-

son to another.• Replace yourgasoline can if itstarts

to rust.

-10-

Page 11: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

TROUBLESHOOTING CHARTTROUBLE CAUSEEnginevallnotstarL

Enginewill notidle properly.

Enginewill notaccelerate,lacks power, ordies under aload.

Enginesmokesexcessively.

Engineruns hot.

i ngine_:led.Fu_ tanl_empty__ ._Sparkpl_ notn_ing.Fuel not roachingcarburetor.

• Compression low.

• Carburetorrequiresedjustmant.Crankshaftseals worn.• Compression low.

_' _r dirty.

Spark plug fouled.Carbumforrequiresadjustment.Carbon build up.Compression low.

Chokepar /on.: Fuel mixture Incorrect.

Air filter dirty.•" Carburetor requires adjustment.

• Fuel mixture Incorrect.• Spark plug incorrect.• Carburetorrequirasadjustment.• Carbon buildup.

REMEDY

: See "Stalling Instxuctior_."RII tank wi_ correct fuel mixture.

:Checkfor ld_/_ or=bar;rel_ca";)lltfuel line;

•See "CarburetorAdjuslmeots."

; ContaofSears Ser_ce.• Contest Seare Servine.

Clean or replace air filter.Clean or replace spark plug;regal:

Emptyfuel tank and refillwithcorrectfuel mixture.

• Clean or replace air filter,See "Carburetor A_ustments."

• See'Fuailng Your Unit."• Replace withcorrect spark plug.• See "CarburetorAdjustments.-• Contact Sears Service.

If situationsoccur which are not covered in this manual, use care and goodjudgement. If you need assistance, contact your Sears Service Center/Depart-ment or call the Customer Assistance Helpline at 1-800-235-5878.

YOUR WARRANTY RIGHTS AND OBUGA-TIONS: The U. S. Environmental ProtectionAgency/CaliforniaAir Rasourcas Board andSEARS, ROEBUCK AND CO., USA arepleased to explain the emissionscontrolsys-tem warrantyon yourlawn and garden equipment en_line.Allnew utilityand lawn and gar-den equipment engines must be designed,built,and eguippedto meet the stringentanti-smog stewards. SEARS must warrant theemissioncontrolsystemonyour lawnand_ar-den equipment engine for the_eri6ds of timelisted below provided there has been noabuse, neglect, or improper maintenance ofyourlawnandgardenequipment engine.Yourem".=sioncortl_olsystem includes parts ,suchas me carburetor and the igni_on system.Where a warrantable conditionexits, SEARSwillrepairyour lawnand_gardenequipmentan-gine at nocost to you. P.xpaneascovered un-der warranty includediagnosis, parts and la-bor. MANUFACTURER'S WARRANTYCOVERAGE: Ifany emissionsrelated pattonyourengine(aslistedunderEmiselonsControlWarranty P_utsList)is defectiveo{ a defect inthe ._..or workmanship of the enginecauses me failureofsuchan emissionrelatedPsart,the part wigbe repaired or replaced by

EARS. OWNER'SWARRANTY RESPON-SIBILITIES: As the lawn and garden equip

mentangineowner,youare recponelblefor theperformance of the required maintenancelistedinyourOwnar's Manual.SEARS recom-mends that you retain all receipts coveringmaintenanceon your lawn and gardenequipmentengine,butSEARScannotdenywarran-ty solelyforthe lack of receiptsor foryourfail-ureto ansure theperformanceofallscheduiedmaintenance. As the lawnandgardenequipmerit engineowner,youshouidbe aware thatSEARS may deny you warranty coverage ifyourlawnand garden equipment engine orapartof it hasfailed due to abuse, neglect, im-proper maintenance, unapproved rnodifica-tions,ortheuseof partsnotmede orapprovedby the odginelequipment manufacturer. Youare responsiblefor presentingyour lawn andgardenequipment engineto a SEARS autho-rizedrepaircenter as soon as • problemex-ists.Wanantyrepalrsshouldbecompleted inareasonableamount of lime, not to exceed 30days. if you have any questions regardingyourwarrantyrightsand responsibilities, youshouldcontact your nearest authorized sar-vicecenteror call SEARS at 1-800-473-7247WARRANTY COMMENCEMENT DATE: Thawarrantyperiod begins on the date the lawn

and ga_isn equipment eng_e is purchased.LENGTH OF COVERAGE. This warrantyshallbe fora periodoftwo yearefromthe initialdate of purchase. WHAT IS COVERED: RE-PAIR OR REPLACEMENT OF PARTS. Re-pairor replacement of any warrantedpart willbe Pedormed at nocharge fo the owner at anapprovedSEARSservicingcanter. Ifyouhave

Page 12: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

any questions regardingyour w.arrantyfights can be groundsfords_lowlnga warrantyclaim.rasponsibll_as:you s.noula_ you..r SEARS Is not liable to cover failures oTwar-

nearest euthodzea sennce center or ca== ranted parts/:aused by the use of _d-on orSEARSat 1-800-473-'/247. WARRANTY PE- modilledparts.HOWTO RLE ACLAIM: IfyouRIOD: Anywarranted partwhlchls notsched- have any que_ons regardingyour warrantyuledforrep]acementasrequiredmalnt.end, rightsand rasponslbtl_.as,you shouldcon_.orwhich is scheduledonly for .mgu_r mspec- your nearesteuthorlzeoservicecanteror ca,tlontothe effectof'repair orrepeacea._necas- SEARS at 1,800-473-7247. WltERE TO GET

sani'shallbewarrentedfor2y_._..P_ywar- _pairs_ beproededateliSEARSsenseas required rnal.ntenancp_._ll oe .... cente_calI.1-800-473-?247,MAINTENANCE,forthe period of time up to me fltet scne_uzeo REPLACEMENTANDREPAIROFEMISSIONreplacemantp0tntforthatparL DIAGNO:SI_: RELATEDPARTS:AffySEARSspprovedm-The ownershall notbe chargedfordlagnos_ ptacementpartusodlntheparforrnance ofanylaborwhich leads to the datermlnabonthat awarranted part is defective if the diagnostic warranty maintenance or repair on emissk)n

work is performed at an roved .servldng center. CONSEQ_ SEARS re_atedpartswillbeprov'Kledw'_l_>utchargnzoNTIAL DAM theownerifthepartis uoderwarranty. EMIS-AGES. SEARS may be liablefor damages to SlON CONTROLWARRANTY PARTS US_.other engine components ¢ausecl.by the fai.'l- Carburetor, IgnitionSystem:SparkPlug {cov-ure of a warranted part still unaer warranty, ered up to maintenance schedule), IgnitionWHATISNOTCOVERED:AIIfaliumscaused Module. MAINTENARCE STATEMENT: Theby abuse, negleCt,or Impr_o_ real.nte._.nan_,.eownerIsresponsibleforthe performanceof_11am not covema. *tuu--,Jr* ,Jn muu,r,;u requiredmaintenanceas defined in the own-PARTS: The use of add-on or _ pads er's manual.

-12-

Page 13: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

REPAIR PARTS

,_ WARHING SEARSMODEL3,58,797320

24 5 21 789

24 25 26 18 17

I

4O

45

41

46

_o

2.&4.5.6.7.8.g.10.11.12.13.14.15.16,17.18.19.20.21.22.23.

26.

38

39

36 35

34

I t37

44

28

43

31 3 9 47

1630 29 32

Ig 15 78 18 2223

11

I27 14 12 47

Pan No.

$3004Q_2r_qOOl(_ogS300/,_26S3004_.4

S3001S2S453OO1585253001577553006mW253OO494O5S3004e494Sa006S_4S300494_5,3O0522935304_L_4530015S67rl3001,_49$3004_1SS3004S3a3S300493_53001 g24653001_11

_1_12

"rl_ Pkm

Ch_l Levw_W',.d_c_oMSp_rScrewKn_ Re_mmmt _t.udwke-Swi_

Ch_l Pk_teSpm_ Co_ I.a_hScrew8€_w

Nr RIt_

Seal-CtmkePrateRela_r0e Bun_

urge6uuonNu_

Ref. P_I I_.

28. Sa00_29. m1730. S,_04_2331. 5300_'nl232_ 53005388O33. 530O1588634. 53001588035. 53001582036. 5,30095_237.38. S300954_3_. 53004_40. 53001588041. _4742. 5300143_43. S,_0494_144, S30041_745. 53006g216445. 530041m647. _30_1348. 530048318

NotS;_*mml

53O053855

_Co,_ _,,'_

_1 mkUneI_',-.Tml_urgeFu_ Capw4_mnerG_klt I_tAirB00(

Q_m_r ManWF.n_eSm_R_

13

Page 14: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

REPAIR PARTSI

GasketKit

136

34

293031 361

35

36 3738

45 3 5

7 17

I

28 6

-I18

25

49 2627

15

16

1. 5300158802. 53006S2_& 53(x)6ses54. 53002"/5ws. sa_420ee6. 53004s6017. 5300158108. 5300158159. _1001924010. 530_19211. B_10068817I_'

14.15. 53004_13

'16. 5_4_R04317.18. 53001918119. 53O0494292O. 5300_12S21. 5300_12422. 53001917923. S3001S04S24. 5300m818

25. U

26. 53002381727. 830016190

Dem:rl_on

ScrewRope_

Stwtm'_suL_ s_,oFanHo_s_gw_

o.-R_E__mpeller Ass'y.l._:kwasher

NutInl_ Door

CrankcueGes_mudCranksha_am'y.

(Ind. 20-23)

Rid'. Pm'l K_.

28. 53004971329. 53001eL_0330. 53004945431. 5300_1432. 53001594133. 53004_34. S30015_53_S. Ctw,pi_36. 53006981337. 83001924738. 53_0_226639. S3(X)li820e40. 5300160eO41..S300499_42. 5300151e243. 530069945

44. ,53¢(_12

4,5. 53001622646. 5300_10e47. 53006_548. 53001918249. S30015149

Not S_,own

US30Qe4404

SeaI-FI¢_ Hsg.- FoamMuf_ BolUuffiorCo',_orPk_teMulP_ mtRlllk_ mbO-C+cha_

Shkl_

Sp_k Pl_g {CJ-SY)

Nt DarnI_n_n ModuleBoltSCnm-SW_ P.l_yP_n P_ _)Rm;r_rc_n_ng _od

14

Page 15: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

REPAIR PARTS

Carburetor ASininely Pitt Numl_rE3_M_ -_IW_"

NO.

1 _ IJmilerCap2 53006_11 Cad=.Re_lr Kit

2 3

Oo_onal - Va_JUm Klt _8._B4JO0

15

Page 16: Operator's Manual CRRFT 4RN · anyquestionsregardingyourw.arrantyfights canbegroundsfords_lowlnga warrantyclaim. rasponsibll_as:you s.noula_ you..r SEARS Is notliable to cover failures

For the repair or replacement parts you need:lelivered directly to your home3all 7 am - 7 pm, 7 days a week1-800-366-PART -€1-800-366-7278)

Para ordenar piezas con entrega a:lomicUio - 1-800-859-7084

:or in-home major brand repair service3all 24 hours a day, 7 days a week!-800-4-REPAIR11-800-473-7247)

)ara pedir servicio de reparaci6n a_omicilio - 1-800-676-5811

For the location of a Sears Parts andRepair Center in your areaCall 24 hours a day, 7 days a week1-800-488-1222

Blllmmll

==BBmmIllllll

For information on purchasing a SearsMaintenance Agreement or to inquireabout an existing AgreementCall 9 am - 5 pm, Monday-Saturday1-800-827-6655

/Vhen requesting service or ordering)arts, always provide the followingnformation:

P,roductType • Part NumberModel Number • Part Description

SEARSAmerica_ Repair Specialists