6.0 horsepower 22 inch cut wheeled weedtrimmer

Model No.944.361060

CAUTION:Read and follow allSafety Rules and Instructionsbefore operating this equipment.

Owner’s Manual

6.0 HORSEPOWER22 INCH CUTWHEELEDWEEDTRIMMER

• Safety• Assembly• Operation• Maintenance• Repair Parts

Sears Canada, Inc., Toronto, Ontario M5B 2B8177816 Rev. 3 08.01.01 BY Printed in U.S.A.

2

Warranty ................................................. 2Safety Rules ........................................ 3-4Assembly ................................................ 5Operation ............................................. 6-8Maintenance Schedule .......................... 9Maintenance ...................................... 9-12

Product Specifications ............................ 9Service and Adjustments ................. 13-14Storage ................................................. 15Troubleshooting ................................... 16Repair Parts ..................................... 18-27Parts Ordering ........................Back Cover

WARRANTY

TABLE OF CONTENTS

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN WEEDTRIMMERFor two years from date of purchase, when this Craftsman Weedtrimmer is maintained,lubricated, and tuned up according to the operating and maintenance instructions inthe owner’s manual, Sears Canada, Inc. will repair free of charge any defect in materialor workmanship.

If this Craftsman Weedtrimmer is used for commercial or rental purposes, this warrantyapplies for only 90 days from the date of purchase.

This Warranty does not cover:• Expendable items which become worn during normal use, such as rotating lines,

belts, air cleaners and spark plug.• Repairs necessary because of operator abuse or negligence, including bent

crankshafts and the failure to maintain the equipment according to the instructionscontained in the owner’s manual.

Warranty service is available by returning the Craftsman Weedtrimmer to the nearestSears Service Centre/Department in Canada. This warranty applies only while thisproduct is in use in Canada.

This warranty is in addition to any statutory warranty and does not exclude or limit legalrights you may have but shall run concurrently with applicable provincial legislation.Furthermore, some provinces do NOT allow limitation on how long an implied warrantywill last so the above limitations may not apply to you.

SEARS CANADA, INC., TORONTO, ONTARIO M5B 2B8

WARNING: This trimmer is equipped with an internal combustion engine and shouldnot be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrestermeeting applicable local or state laws (if any). If a spark arrester is used, it should bemaintained in effective working order by the operator.In the state of California the above is required by law (Section 4442 of the CaliforniaPublic Resources Code). Other states may have similar laws. Federal laws apply onfederal lands. A spark arrester for the muffler is available through your nearest Searsservice center (see the REPAIR PARTS section of this manual).

27

3

SAFETY RULES

I. GENERAL OPERATION• Read, understand, and follow all

instructions on the machine and in themanual before starting. Be thoroughlyfamiliar with the controls and the properuse of the machine before starting.

• Do not put hands or feet near or underrotating parts.

• Keep all parts of your body away frommuffler and spinning line. A hot mufflercan cause serious burns.

• Only allow responsible individuals, whoare familiar with the instructions, tooperate the machine.

• Stay away from breakable objects, suchas house windows, auto glass, green-houses, etc.

• Clear the area of objects such as rocks,toys, wire, bones, sticks, etc., whichcould be picked up and thrown by thespinning lines.

• Be sure the area is clear of otherpeople before trimming, particularlysmall children and pets. Stop machineif anyone enters the area.

• Wear appropriate clothing such as along-sleeved shirt or jacket. Also wearlong trousers or slacks. Do not wearshorts.

• Do not wear loose clothing which couldget caught in this equipment.

• Do not operate the machine whenbarefoot or wearing open sandals.Always wear work gloves and sturdyfootwear. Leather work shoes or shortboots work well for most people. Thesewill protect the operator’s ankles andshins from small sticks, splinters, andother debris, and improve traction.

• Do not pull machine backwards unlessabsolutely necessary. Always lookdown and behind before and whilemoving backwards.

• Do not operate the machine withoutproper guards, plates or other safetyprotective devices in place.

• See manufacturer’s instructions forproper operation and installation ofaccessories. Only use accessoriesapproved by the manufacturer.

• Never use blades, wire, or flailingdevices. This unit is designed for linetrimmer use only. Use of other accesso-ries or attachments will increase the riskof injury.

• Stop the rotating trimmer head whencrossing gravel drives, walks, or roads.Wait for the cutting lines to stop rotating.

• Stop the engine (motor) whenever youleave the equipment and allow it tocool, before cleaning, repairing orinspecting the unit. Be sure the trimmerhead and all moving parts havestopped.

• Operate only in daylight or goodartificial light.

• Do not operate the machine whileunder the influence of alcohol or drugs.

• Never operate machine in wet grass.Always be sure of your footing: keep afirm hold on the handle and walk; neverrun.

• If the equipment should start to vibrateabnormally, stop the engine (motor)and check immediately for the cause.Vibration is generally a warning oftrouble.

• Always wear safety goggles or safetyglasses with side shields when operat-ing machine.

The operation of any trimmer can result in foreign objects being throwninto the eyes, which can result in severe eye damage. Always wearsafety glasses or eye shields while operating your trimmer or perform-ing any adjustments or repairs. We recommend a wide vision safetymask over spectacles or standard safety glasses.

26

MODEL NUMBER 122H02-0110-D1BRIGGS & STRATTON 4-CYCLE ENGINE

KEY PARTNO. NO. DESCRIPTION

32A 695759 Screw (Connecting Rod)33 262651 Valve-Exhaust34 262652 Valve-Intake35 691270 Spring-Valve (Intake)36 691270 Spring-Valve (Exhaust)37 694086 Guard-Flywheel40 692194 Retainer-Valve43 691997 Slinger-Governor/Oil45 690548 Tappet-Valve46 691449 Camshaft48 498826 Short Block (Replacement

Engine 12D602-0015-B1)50 497465 Manifold-Intake51 272199 • Gasket-Intake54 691650 Screw (Intake Manifold)55 691421 Housing-Rewind Starter58 692259 Rope-Starter (Cut to Length)60 281434 Grip-Starter Rope65 690837 Screw (Rewind Starter)78 691108 Screw (Flywheel Guard)81 691740 Lock-Muffler Screw95 691636 Screw (Throttle Valve)97 493267 Shaft-Throttle104 691242 Ø Pin-Float Hinge117 494870 Jet-Main (Standard)

497315 Jet-Main (High Altitude)121 498260 Kit-Carburetor Overhaul127 694468 Ø Plug-Welch130 691203 Valve-Throttle133 398187 Float-Carburetor134 398188 Ø Valve-Needle/Seat137 693981 Ø‡ Gasket-Float Bowl146 690979 Key-Timing159 691753 Bracket-Air Cleaner Primer163 272653 •Ø‡ Gasket-Air Cleaner187 691050 Line-Fuel (Cut to Length)188 690877 Screw (Control Bracket)190 690940 Screw (Fuel Tank)202 691829 Link-Mechanical Governor209 690319 Spring-Governor222 692031 Bracket-Control227 690783 Control Lever-Governor265 690798 Clamp-Casing276 271716 ‡ Sealing Washer287 690940 Screw (Dipstick Tube)300 692038 Muffler304 696307 Housing-Blower305 691108 Screw (Blower Housing)306 690450 Shield-Cylinder307 690345 Screw (Cylinder Shield)332 690662 Nut (Flywheel)333 802574 Armature-Magneto334 691061 Screw (Armature Magneto)337 802592 Spark Plug356 692390 Wire-Stop358 497316 Engine Gasket Set363 19069 Flywheel Puller365 692524 Screw (Carburetor)383 89838 Wrench-Spark Plug404 690272 Washer (Governor Crank)425 690670 Screw (Air Cleaner Cover)443 692523 Screw (Air Cleaner Primer Base)445 491588 Filter-Air Cleaner Cartridge455 691219 Cup-Flywheel456 692299 Plate-Pawl Friction


459 281505 Pawl-Ratchet505 231082 Nut (Governor Control Lever)523 495264 Dipstick524 692296 • Seal-Dipstick Tube525 495265 Tube-Dipstick529 691923 Grommet562 92613 Bolt (Governor Control Lever)563 691138 Screw (Debris Guard Cover)564 690664 Screw (Control Cover)584 692342 Cover-Breather Passage585 691879 • Gasket-Breather Passage592 690800 Nut (Rewind Starter)597 691696 Screw (Pawl Friction Plate)601 95162 Clamp-Hose604 691757 Cover-Control608 497680 Starter-Rewind613 691340 Screw (Muffler)615 690340 Retainer-Governor Shaft616 691306 Crank-Governor617 270344 •Ø‡ Seal-O Ring (Intake Manifold)621 692310 Switch-Stop633 691321 Ø‡ Seal-Choke/Throttle Shaft635 66538 Boot-Sparkplug668 493823 • Spacer (Includes 2)670 692294 Spacer-Fuel Tank684 690345 Screw

` (Breather Passage Cover)689 691855 Spring-Friction703 696309 Clip741 691830 Gear-Timing842 691031 • Seal-O Ring (Dipstick Tube)847 692017 Assembly-Dipstick/Tube851 493880 Terminal-Sparkplug869 691155 Seat-Valve (Intake)870 690380 Seat-Valve (Exhaust)871 262001 Bushing-Guide (Exhaust)

63709 Bushing-Guide (Intake)949 696306 Guard-Debris Screen949A 696310 Guard-Debris Screen957 397974 Cap-Fuel Tank966 496116 Base-Air Cleaner Primer967 493537 Filter-Pre Cleaner968 692298 Cover-Air Cleaner970 691669 Screw

(Air Cleaner Primer Bracket)972 495224 Tank-Fuel975 493640 Bowl-Float976 694395 Primer-Carburetor977 498261 Set-Carburetor Gasket1019 494256 Kit-Label1036 696035 Label-Emissions1058 274978 Owner’s Manual1059 692311 Kit-Screw/Washer1095 498528 Set-Valve Gasket1210 498144 Assembly-Pulley/Spring (Pulley)1211 498144 Assembly-Pulley/Spring (Spring)1229 696308 Extension-Blower Housing

• Included in Engine Gasket Set, Key #358Ø Included in Carburetor Overhaul Kit, Key #121‡ Included in Carburetor Gasket Set, Key #977+ Included in Valve Overhaul Kit, Key #1095

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

4

II. SLOPE OPERATIONSlopes are a major factor related to slipand fall accidents which can result insevere injury. All slopes require extracaution. If you feel uneasy on a slope, donot trim it.

DO:• Trim across the face of slopes: never up

and down. Exercise extreme cautionwhen changing direction on slopes.

• Remove obstacles such as rocks, treelimbs, etc.

• Watch for holes, ruts, or bumps. Tallgrass can hide obstacles.

DO NOT:• Do not trim near drop-offs, ditches or

embankments. The operator could losefooting or balance.

• Do not trim excessively steep slopes.• Do not trim on wet grass. Reduced

footing could cause slipping.

III. CHILDRENTragic accidents can occur if the operatoris not alert to the presence of children.Children are often attracted to the machineand the trimming activity. Never assumethat children will remain where you lastsaw them.• Keep children out of the trimming area

and under the watchful care of anotherresponsible adult.

• Be alert and turn machine off if childrenenter the area.

• Before and while moving backwards,look behind and down for smallchildren.

• Never allow children to operate themachine.

• Use extra care when approaching blindcorners, shrubs, trees, or other objectsthat may obscure vision.

IV. SERVICE• Use extra care in handling gasoline

and other fuels. They are flammableand vapors are explosive.- Use only an approved container.- Never remove gas cap or add fuel

with the engine running. Allowengine to cool before refueling. Donot smoke.

- Never refuel the machine indoors.- Never store the machine or fuel

container inside where there is anopen flame, such as a water heater.

- Move away from fueling site beforestarting engine.

• Never run a machine inside a closedarea.

• Never make adjustments or repairswith the engine (motor) running.Disconnect the spark plug wire, andkeep the wire away from the plug toprevent accidental starting.

• Keep nuts and bolts, especially trimmerhead and engine bolts, tight and keepequipment in good condition.

• Never tamper with safety devices.Check their proper operation regularly.

• Keep machine free of grass, leaves, orother debris buildup. Clean oil or fuelspillage. Allow machine to cool beforecleaning or storing.

• Stop and inspect the equipment if youstrike an object. Repair, if necessary,before restarting.

• Do not change the engine governorsetting or overspeed the engine.

• Clean and replace safety and instruc-tion decals as necessary.Look for this symbol to point out

important safety precautions. It meansCAUTION!!! BECOME ALERT!!! YOURSAFETY IS INVOLVED.

WARNING: In order to preventaccidental starting when setting up,transporting, adjusting or making repairs,always disconnect spark plug wire andplace wire where it cannot contact sparkplug.

WARNING: Engine exhaust, some of itsconstituents, and certain vehiclecomponents contain or emit chemicalsknown to the State of California to causecancer and birth defects or otherreproductive harm.

CAUTION: Muffler and other engineparts become extremely hot duringoperation and remain hot after enginehas stopped. To avoid severe burns oncontact, stay away from these areas.

25


334851

333

202

209356

562

505

227

616

404615

358 ENGINE GASKET SET

12

3 20

51

5857

9

163

524 668842

48

617


1 493260 Cylinder Assembly2 399269 Kit-Bushing/Seal3 299819 • Seal-Oil (Magneto Side)4 493279 Sump-Engine5 691160 Head-Cylinder7 692249 •+ Gasket-Cylinder Head8 695250 Breather Assembly9 272481 •+ Gasket-Breather10 691125 Screw (Breather Assembly)11 691781 Tube-Breather12 692232 • Gasket-Crankcase13 690912 Screw (Cylinder Head)15 691680 Plug-Oil Drain16 691451 Crankshaft20 399781 • Seal-Oil (PTO Side)


22 691092 Screw (Engine Sump)23 692315 Flywheel24 222698 Key-Flywheel25 499429 Piston Assembly (Standard)

499430 Piston Assembly (.010” O.S.)499431 Piston Assembly (.020" O.S.)499432 Piston Assembly (.030" O.S.)

26 499425 Ring Set-Piston (Standard)499426 Ring Set-Piston (.010” O.S.)499427 Ring Set-Piston (.020”O.S.)499428 Ring Set-Piston (.030” O.S.)

27 691866 Lock-Piston Pin28 499423 Pin-Piston29 499424 Rod-Connecting32 691664 Screw (Connecting Rod)

5

Lift up

Lowerhandle

Upper handle

ASSEMBLYRead these instructions and this manual in itsentirety before you attempt to assemble oroperate your new trimmer.IMPORTANT: This trimmer is shippedWITHOUT OIL OR GASOLINE in the engine.Your new trimmer has been assembled at thefactory with the exception of those parts leftunassembled for shipping purposes. All partssuch as nuts, washers, bolts, etc., necessaryto complete the assembly have been placedin the parts bag. To ensure safe and properoperation of your trimmer, all parts andhardware you assemble must be tightenedsecurely. Use the correct tools as necessaryto ensure proper tightness.When right hand (RH) or left hand (LH) ismentioned in this manual, it means whenyou are in the operating position (stand-ing behind the handle).

TO REMOVE TRIMMER FROM CARTON1. Remove loose parts included with

trimmer.2. Cut down two end corners of carton

and lay end panel down flat.3. Remove all packing materials.4. Roll trimmer out of carton and check

carton thoroughly for additional looseparts.

HOW TO SET UP YOUR TRIMMERTO UNFOLD HANDLEIMPORTANT: Unfold handle carefully so asnot to pinch or damage control cables.1. Loosen handle knob enough to allow

upper handle to be unfolded from theshipping position.

2. Raise upper handle section into placeon lower handle and tighten handleknob.

3. Remove handle padding holdingtrimmer head control bar to upperhandle.

Your trimmer handle can be adjusted foryour trimming comfort. Refer to “ADJUSTHANDLE” in the Service and Adjustmentssection of this manual.

Handleknob

20 oz.Bottle of oil

Trimmer Lines(2) Sets

(0.155 diameterx 18.75 inches long)

Loose Parts Packed Separately

24


332304

305

363

455

23

1036 EMISSIONS LABEL

55

456

58

60

459

689

597

608 65

592

190670

957972

1059

601

187

949A

1211

1210

37

78

604

564

1229

949

563

703

6

FAST CAUTION FUELSLOW OIL ENGINE OFF

OPERATIONKNOW YOUR TRIMMERREAD THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOURTRIMMER. Compare the illustrations with your trimmer to familiarize yourself with the locationof various controls and adjustments. Save this manual for future reference.

Starter handle

Gasoline cap

Air filter

Trimmer head

Handle knob

Trimmer line

Engine oil cap w/dipstick

Chassis cover

Trimmer head control bar

Throttle control

Throttle control - used for starting andstopping the engine and allows you to selecteither fast or slow engine speed.Starter handle - used for starting the engine.

Trimmer head control bar - must be helddown to the handle to engage trimmer head.Release to stop the trimmer head.Primer - pumps additional fuel from thecarburetor to the cylinder for use whenstarting a cold engine.

These symbols may appear on your trimmer or in literature supplied with the product. Learn and understandtheir meaning.

IMPORTANT: This trimmer is shippedWITHOUT OIL OR GASOLINE in the engine.

Primer

Muffler

23


104

137

27695127

633

617 276

130

365

125134

975

133

117

163

968

445

425

443

163

529

159

970

966

976

188

104137

276 127

633

121 CARBURETOR OVERHAUL KIT

617

137

633617

977 CARBURETORGASKET SET

163

163

134

81

613

300

265

97

668

621

222

967

7

HOW TO USE YOUR TRIMMERENGINE SPEEDThe engine speed is controlled by athrottle located on the side of the upperhandle. Fast position is for starting andnormal trimming. Slow is for light trimmingand fuel economy. Stop is for stopping theengine.

The operation of any trimmer can result inforeign objects being thrown into theeyes, which can result in severe eyedamage. Always wear safety glasses oreye shields while operating your trimmeror performing any adjustments or repairs.We recommend a wide vision safety maskover spectacles or standard safetyglasses.

TO ADJUST TRIMMING HEIGHTCAUTION: Stop the engine and wait

for all moving parts to stop. Disconnectspark plug wire from spark plug andplace wire where it cannot come incontact with plug.The height of cut can be set to six (6)different positions ranging from 1-1/2inches to 3 inches. Recommended cuttingheight for the average yard is 2 inches.1. To adjust trimming height, push in the

locking plate tab and move trimmerhead up or down to desired position.

2. Release tab and be sure head islocked into one of the six (6) heightpositions.

TRIMMER HEAD DRIVE CONTROLYour trimmer is equipped with a trimmerhead drive control bar which will requirethe operator to be positioned behind thetrimmer handle to operate the trimmer.• Trimmer head rotation is controlled by

holding the trimmer head control bardown to the handle.

• Trimmer head rotation will stop whenthe control bar is released.

STOP

BEFORE STARTING ENGINEADD OILYour trimmer is shipped without oil in theengine. For type and grade of oil to use,see “ENGINE” in the Maintenance sectionof this manual.

CAUTION: DO NOT overfill engine withoil, or it will smoke on startup.1. Be sure trimmer is level and area

around oil fill is clean.2. Remove oil dipstick from oil fill spout.

Make sure that rim of spout is clean.3. You receive a 20 oz. container of oil

with the unit. Slowly pour 3/4 (15 oz.)of the oil from the container down theoil fill spout into the engine.

4. Wait one minute to allow oil to settle.Insert and tighten dipstick, thenremove it to check oil level.

5. Continue adding small amounts of oiland rechecking the dipstick until itreads full. DO NOT overfill, or enginewill smoke on startup.

LockingPlate Tab

AdjustableTrimmerHead

22


307

13

337

635

383

REQUIRES SPECIAL TOOLSTO INSTALL. SEE REPAIRINSTRUCTION MANUAL.

3

306 11

910

5450

51

7

5

584

585

684 287

525

524

842

1019 LABEL KIT

1058 OWNER'S MANUAL

1 2

8

847

523

869 870

871

27

27

32

2628

2529

40

4035

36

33

45

34

45

24

741

16

146

20

12

22

46

4315

4

1095 VALVE GASKET SET

79

32A

8

TRIMMING TIPS• Set the throttle control in the fast

position. If the weeds or grass are talland thick, operate the trimmer at aslower walking speed.

• Frequently clean the underside of thetrimmer to remove any grass build up.Keep top of engine around starter clearand clean of grass clippings and chaff.This will help engine air flow and extendengine life.

• For best results and longer lasting line,use the ends of the line to do the cutting.This is easily done by moving slowlythrough very thick and heavy weeds.

• Use the left side of trimmer whentrimming along fences, walls, flowerbedsand other such objects.

• If trimmer lines become too short, it willtake longer to complete the job. Iftrimmer lines are worn to less than halftheir original length, they should bereplaced. See “TO REPLACE TRIMMERLINE” in the Maintenance section of thismanual.

• Trimmer head contact with concrete,asphalt or other hard surfaces maycause premature wear of the ball onbottom of trimmer head.

6. Always be sure to retighten oil dipstickbefore starting engine.

• Check oil level before each use. Add oil ifneeded. Fill to full line on dipstick.

• Change the oil after every 25 hours ofoperation or each season. You may needto change the oil more often under dusty,dirty conditions.

ADD GASOLINENOTE: Before filling fuel tank, removeand discard the debris plug that is insidethe tank.• Fill fuel tank. Use fresh, clean, regular

unleaded gasoline with a minimum of 87octane. Do not mix oil with gasoline.Purchase fuel in quantities that can beused within 30 days to assure fuelfreshness.WARNING: Experience indicates that

alcohol blended fuels (called gasohol orusing ethanol or methanol) can attractmoisture which leads to separation andformation of acids during storage. Acidicgas can damage the fuel system of anengine while in storage. To avoid engineproblems, the fuel system should beemptied before storage of 30 days orlonger. Drain the gas tank, start theengine and let it run until the fuel linesand carburetor are empty. Use fresh fuelnext season. See Storage Instructions foradditional information. Never use engineor carburetor cleaner products in the fueltank or permanent damage may occur.

CAUTION: Fill to bottom of gas tankfiller neck. Do not overfill. Wipe off anyspilled oil or fuel. Do not store, spill oruse gasoline near an open flame.

when starting an engine which hasalready run for a few minutes.

2. Move throttle control lever to fast position.3. Hold upper handle firmly and pull starter

handle quickly. Do not allow starter ropeto snap back.

TO STOP ENGINE• To stop engine, move throttle control lever

to stop position.NOTE: In cooler weather it may benecessary to repeat priming steps. Inwarmer weather overpriming may causeflooding and engine will not start. If youdo flood engine, wait a few minutesbefore attempting to start and do notrepeat priming steps.

Gasolinefiller cap(Discarddebrisplug inside)

Engineoil cap

Primer

Starter handle

Throttle control

TO START ENGINE1. To start a cold engine, push primer three

(3) times before trying to start. Use a firmpush. This step is not usually necessary 21

KEY PART NO. NO. DESCRIPTION

1 174031X558 Chassis Assembly2 169802 Line, Trimmer .155 diameter x 18.75 long3 173715 Screw, Self-Tapping 5/16-18 x 14 169790 V-Belt5 172145X004 Bracket, Idler6 166042 Pulley, Idler, V-Groove7 173716 Bolt, Hex Head 3/8-16 x 1.258 751592 Locknut, Hex 3/8-169 166043 Pulley, Idler, Flat

10 160829 Bolt, Shoulder11 155552 Locknut 5/16-1812 173717 Spacer13 174719 Bolt, Shoulder14 145212 Locknut, Flange15 173811 Spring, Return16 178211 Debris Shield Assembly

(Includes Side Skirt, Key #19)17 57808 Screw 1/4-20 x 1/218 85768 Screw #10-24 x 3/419 175301 Side Skirt20 170553 Cover, Chassis, Top21 149746 Screw #10-24 x 1-3/422 STD541137 Nut 3/8-24 UNF23 STD551137 Washer, Lock 3/824 STD551037 Washer, Flat 3/825 169792 Pulley, Driven26 172551 Spacer, Pulley27 174549 Bearing, Upper28 172520 Jackshaft29 169766X479 Cover, Chassis, Bottom30 174543 Spindle Housing Assembly

(* Includes Upper Bearing, Key #27)31 174581 Ring, Retaining, External, 17mm32 176973 Spring, Locking Plate33 172519 Locking Plate34 174544 Carrier Plate Assembly36 172516 Cover, Bearing37 174580 Ring, Retaining, Internal, 40mm38 172523 Mow Ball39 172636 Bolt, Mow Ball40 172342 Head Assembly, Complete

(Includes Key Numbers 22-28, 30-39)41 174029 Spacer43 174042 Decal, Instruction44 174035 Decal, Chassis Cover45 174596X479 Belt Keeper, Bottom46 17060408 Screw47 174510 Decal, Instruction48 52784 Washer49 76399 Screw50 59931 Nut51 177972 Deflector, Rear52 178848 Screw


CRAFTSMAN WEED TRIMMER - - MODEL NUMBER 944.361060

9

MAINTENANCE

GENERAL RECOMMENDATIONSThe warranty on this trimmer does notcover items that have been subjected tooperator abuse or negligence. To receivefull value from the warranty, operator mustmaintain trimmer as instructed in thismanual.Some adjustments will need to be madeperiodically to properly maintain your unit.All adjustments in the Service andAdjustments section of this manual shouldbe checked at least once each season.• Once a year, replace the spark plug

and replace air filter element. A newspark plug and clean/new air filterelement assure proper air-fuel mixtureand help your engine run better andlast longer.

• Follow the maintenance schedule inthis manual.

BEFORE EACH USE1. Check engine oil level.2. Check for loose fasteners.3. Clean under engine cover.LUBRICATIONTo prolong the useful life of your trimmer,change engine oil as recommended inthis section of Owner’s Manual.

Change Engine Oil

Clean Air Filter

Replace Air Filter Paper Cartridge

Clean or Replace Spark Plug

FILL IN DATESAS YOU COMPLETEREGULAR SERVICE

MAINTENANCE SCHEDULE

BEFORE EACH USE

AFTER EACH USE

EVERY 25 HOURS

OR EVERY SEASON

SERVICE DATES

Check for Loose Fasteners

BEFORE STORAGE

Check Engine Oil Level

Check/Replace Trimmer Lines

Inspect Muffler

1 - Change more often when operating under a heavy load or in high ambient temperatures.2 - Service more often when operating in dirty or dusty conditions.3 - Replace trimmer lines when they have worn to half their original length.

1,2

3

TRIMMER

ENGINE

2

Clean Trimmer

EVERY 10 HOURS

Clean Under Engine Cover

Check drive belt/pulleys

2

2

IMPORTANT: Do not oil or grease plasticwheel bearings. Viscous lubricants willattract dust and dirt that will shorten thelife of the self- lubricating bearings. If youfeel they must be lubricated, use only adry, powdered graphite type lubricantsparingly.

PRODUCT SPECIFICATIONSSerial No. _________________________Date of Purchase: ___________________

Gasoline Type: Unleaded RegularGasoline Capacity: 1.6 Quarts

Oil Type: SAE 30 (Above 32º F)(API-SF-SJ) SAE 5W-30 (Below 32º F)Oil Capacity: 20 Ounces

Spark Plug: Champion RJ19LM(Gap: .030")

Trimmer Line Diameter: .155 inchTrimmer Line Length: 18.75 inches

The model and serial numbers will befound on a decal attached to the rear ofthe trimmer. Record both serial numberand date of purchase in the spaceprovided above.20

4314

1

52 51

17

4

13

16

1831

34

33

3637

2738

39

2732

330*

9

107

6415

812

1115

2322

24

2526

27*28

29

40

45

2147

46

50

20 44

219

4849


10

TRIMMERAlways observe safety rules when perform-ing any maintenance.TIRES• Keep tires free of gasoline, oil, or insect

control chemicals which can harm rubber.• Avoid stumps, stones, deep ruts, sharp

objects and other hazards that may causetire damage.

TRIMMER LINEFor best results, replace trimmer lineswhen they have worn to half their originallength. Use .155 inch diameter trimmerline. Cut new trimmer line length to 18-3/4inches. After new line is installed ontrimmer head, check all lines so they donot vary more then one (1) inch in length.This is important to make sure the trimmerhead is balanced and will not vibrateabnormally.

WARNING: Use only the specifiedtrimmer line. Do not use other materialssuch as wire, string, rope, etc. Wire canbreak off during trimming and become adangerous missile that can cause seriousinjury.

TO CUT LINE TO PROPER LENGTHNOTE: Trimmer line pre-cut to properlength is available for this unit; see theRepair Parts section of this manual.If trimmer line is purchased in bulk, it mustbe cut to 18-3/4 inches before using. Usethe built-in length guage as follows:1. From front of trimmer, place the end of

spooled trimmer line at the mark onthe side of the debris shield as shown.

2. Wrap trimmer line around front ofchassis cover to other side and cut atthe “22” mark (your unit’s width of cut).

TO REPLACE TRIMMER LINE1. Disconnect spark plug wire from spark

plug and place wire where it cannotcome in contact with spark plug.

2. Remove worn trimmer line from linecarrier plate.

3. Fold new, cut to length, trimmer line inhalf and insert folded end throughcarrier plate opening to back side ofretainer clip.

4. With folded end of line at back side ofretainer clip, pull line outward untilline is fully seated under the retainerclip.

5. Repeat on other side of carrier plate.6. Check all lines to be sure they are the

same length.7. Reconnect spark plug wire to spark

plug.

Newtrimmer

line

Chassis cover

Wrapline

around

End ofspooled line

Debrisshieldmark

Retainerclip

Carrier plateopening

Trimmerline

19

KEY PART NO. NO. DESCRIPTION

1 - - - Engine, Briggs & Stratton,Model Number 122H02-0110-D1(See Breakdown)

2 150406 Bolt, Engine Mounting 3/8-163 169791 Pulley, Engine (Includes Setscrew, Key #4)4 STD502502 Setscrew, Pulley8 169821X479 Handle, Lower9 150078 Screw, Hex Washer Head 5/16-18 x .75

10 177815 Handle, Upper11 170980 Bolt, Handle12 136376 Knob, Handle15 179751 Handle Adjuster Assembly16 153638 Guide, Rope18 66426 Wire Tire19 176983 Control Bar20 177814 Throttle Control21 158755 Screw, Hex Washer Head22 178702X004 Axle Shaft Assembly23 150078 Screw, Hex Washer Head 5/16-18 x .7524 52160 Washer, Axle26 177637 Wheel, 16 x 227 83923 Hex Flange Locknut 3/8-1628 176999 Drive Control Cable29 178844 Decal, Warning30 178365 Decal, Warning32 164265 Grip, Handle33 132004 Nut, Hex34 86899X004 Bracket, Upstop35 750634 Screw, Thd. Roll. #10-24 x 5/836 111190X Clamp, Cable37 83816 Screw- - 177816 Owner's Manual, English- - 177818 Owner's Manual, French



11

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

SAE VISCOSITY GRADES

-20 0 30 40 80 100

-30 -20 0 20 30 40

F C

32

-10 10

60

5W-30

SAE 30

ENGINELUBRICATIONUse only high quality detergent oil ratedwith API service classification SF-SJ.Select the oil's SAE viscosity gradeaccording to your expected operatingtemperature.

NOTE: Although multi-viscosity oils(5W30, 10W30 etc.) improve starting incold weather, these multi-viscosity oilswill result in increased oil consumptionwhen used above 32°F. Check yourengine oil level more frequently to avoidpossible engine damage from runninglow on oil.Change the oil after every 25 hours ofoperation or at least once a year if theunit is not used for 25 hours in one year.Check the crankcase oil level beforestarting the engine and after each five (5)hours of continuous use. Tighten oil plugsecurely each time you check the oillevel.

Container

TO CHANGE ENGINE OILNOTE: Before tipping trimmer to drainoil, drain fuel tank by running engineuntil fuel tank is empty.1. Disconnect spark plug wire from spark

plug and place wire where it cannotcome in contact with spark plug.

2. Remove engine oil cap; lay aside on aclean surface.

3. Tip trimmer on its side as shown anddrain oil into a suitable container.Rock trimmer back and forth toremove any oil trapped inside ofengine.

4. Wipe off any spilled oil from trimmerand side of engine.

5. Fill engine with oil (See “ADD OIL” inthe Operation section of this manual).

6. Replace engine oil cap.7. Reconnect spark plug wire to spark

plug.

18


REPAIR PARTS

32

11

1820

33

12

15

159

8

9

26

27

23

2422 2 4

3

23

24

1016

21 26

27

19

28

3534

3736

1

2930

12

MUFFLERInspect and replace corroded muffler asit could create a fire hazard and/ordamage.SPARK PLUGReplace spark plugs at the beginning ofeach mowing season or after every 100hours of operation, whichever occurs first.Spark plug type and gap setting areshown in “PRODUCT SPECIFICATIONS”in Maintenance section of this manual.

CLEANINGIMPORTANT: For best performance,keep trimmer free of built-up grass andtrash. Clean the underside of yourtrimmer after each use.

CAUTION: Disconnect spark plug wirefrom spark plug and place wire where itcannot come in contact with the sparkplug.• Turn trimmer on its side. Make sure air

filter and carburetor are up. Clean theunderside of your trimmer by scrapingto remove build-up of grass and trash.

• Clean engine often to keep trash fromaccumulating. A clogged engine runshotter and shortens engine life.

• Keep finished surfaces and wheelsfree of all gasoline, oil,etc.

• We do not recommend using a gardenhose to clean trimmer unless theelectrical system, muffler, air filter andcarburetor are covered to keep waterout. Water in engine can result inshortened engine life.

AIR FILTERYour engine will not run properly and maybe damaged by using a dirty air filter.Replace the air filter every 100 hours ofoperation or every season, whicheveroccurs first. Service air cleaner moreoften under dusty conditions.

TO CLEAN AIR FILTER1. Loosen screw and tilt cover to remove.2. Carefully remove cartridge.3. Clean by gently tapping on a flat

surface. If very dirty, replace cartridge.CAUTION: Petroleum solvents, such as

kerosene, are not to be used to cleancartridge. They may cause deterioration ofthe cartridge. Do not oil cartridge. Do notuse pressurized air to clean or drycartridge.4. Install cartridge, then replace cover

making sure the tabs are aligned withthe slots in the back plate. Fastenscrew securely.

SlotsLip

Covertabs

Back plate

Cartridge Cover

17

SERVICE NOTES

13

Chassiscover

Screw

TO REMOVE/REPLACE TRIMMER HEADDRIVE BELT1. Remove screw at front of chassis

cover.2. Lift cover up and away from trimmer.

SERVICE AND ADJUSTMENTS

CAUTION: Before performing anyservice and adjustments:1. Stop engine.2. Make sure the rotating lines and all

moving parts have completelystopped.

3. Disconnect spark plug wire from sparkplug and place where it cannot comein contact with plug.

TRIMMERTO ADJUST TRIMMING HEIGHTSee “TO ADJUST TRIMMING HEIGHT” in theOperation section of this manual.

TO ADJUST HANDLEThe upper handle may be adjusted todifferent height positions.1. Loosen handle knob only enough to

allow the upper handle to pivot to thedesired position.

2. Tighten handle knob securely.NOTE: The handle knob and bolt may bereversed for left handed operation.

Handle knob

Upper handle

Debris shield screws

Enginepulley

3. Remove the two (2) screws on sidesof trimmer securing the debris shield.

4. Turn trimmer on its side with carbure-tor and fuel cap up.

5. Remove the two (2) screws onunderside of trimmer securing thedebris shield.

6. Slide the debris shield rearward andremove.

7. Remove belt from engine pulley oncrankshaft.

16

Does not start 1. Dirty air filter. 1. Clean/replace air filter.2. Out of fuel. 2. Fill fuel tank.3. Stale fuel. 3. Drain tank and refill with

fresh clean fuel.4. Water in fuel. 4. Drain fuel tank and

carburetor and refill tankwith fresh gasoline.

5. Spark plug wire is 5. Connect wire to plug.disconnected.

6. Bad spark plug. 6. Replace spark plug.7. Throttle control lever not 7. Move throttle lever to FAST

in correct position position.(if equipped).

Loss of power 1. Dirty air filter. 1. Clean/replace air filter.2. Buildup of grass, leaves, 2. Clean underside of trimmer

and trash under trimmer. and trimmer head.3. Too much oil in engine. 3. Check oil level.4. Walking speed too fast. 4. Trim at slower walking

speed.

Excessive 1. Lines uneven or broken. 1. Check trimmer lines.Vibration 2. Loose nuts or bolts. 2. Check all hardware,

including engine bolts.3. Damaged trimmer head. 3. Check/repair trimmer head.

Starter rope 1. Bent engine crankshaft. 1. Contact a Sears or otherhard to pull qualified service center.

Loss of head 1. Belt not driving. 1. Put belt on pulleys ordrive replace belt if broken.

Hard to push 1. Handle height position not 1. Adjust handle heightright for you. to suit.

Poor trimming 1. Trimmer line length is 1. If line is worn or broken toperformance too short. half original length,

replace line.2. Throttle control lever not 2. Move throttle lever to FAST

in correct position position.(if equipped).

Trimmer head 1. Trimmer line not 1. Follow instructions in thedoes not properly installed. Maintenance section.retain line 2. Broken line retainer clip. 2. Replace string carrier plate

assembly.3. Incorrect size of 3. Use .155 diameter

trimmer line. trimmer line.

PROBLEM CAUSE CORRECTIONTROUBLESHOOTING

14

Belt

Idler bracketEngine pulley

Trimmer head pulleyTop belt keeper

Chassis

Flat idler

Nut Spacer

Bottombeltkeeper

Idler assembly

Spacer

Bolt

V-idler

Flat idlerControl cable

Idlerspring

12.Position belt and idler assembly intrimmer, reconnect idler spring andassemble idler to chassis.

13.Install belt around trimmer head pulleyand engine pulley.

14.Replace debris shield and tighten thefour (4) screws securely.

15.Replace chassis cover and tightenscrew securely.

Always use Craftsman replacement partsto assure proper fit and long life.

8. Remove belt from trimmer head pulley.9. Note the position of the control cable

and idler return spring, then removeidler assembly from chassis andremove belt and idler from trimmer.

10.Remove belt from idler assembly byremoving bottom belt keeper and idlerpulleys.

11.Assemble new belt, idler pulleys andbottom belt keeper to idler bracket.Tighten pulley bolts securely.

NOTE: Be sure belt is inside top beltkeeper on idler assembly.

ENGINEENGINE SPEEDYour engine speed has been factory set.Do not attempt to increase engine speedor it may result in personal injury. If youbelieve that the engine is running too fastor too slow, take your unit to a Sears orother qualified service center for repairand/or adjustment.

CARBURETORYour carburetor has a nonadjustable fixedmain jet for mixture control. If your enginedoes not operate properly due to sus-

pected carburetor problems, take yourunit to a Sears or other qualified servicecenter for repair and/or adjustment.

IMPORTANT: Never tamper with theengine governor, which is factory set forproper engine speed. Overspeeding theengine above the factory high speedsetting can be dangerous. If you think theengine-governed high speed needsadjusting, take your unit to a Sears orother qualified service center, which hasproper equipment and experience tomake any necessary adjustments.

15

STORAGEImmediately prepare your trimmer for storageat the end of the season or if the unit will notbe used for 30 days or more.

TRIMMERWhen trimmer is to be stored for a period oftime, clean it thoroughly, remove all dirt,grease, leaves, etc. Store in a clean, dry area.1. Clean entire trimmer (See “CLEANING” in

the Maintenance section of this manual).2. Lubricate as shown in the Maintenance

section of this manual.3. Be sure that all nuts, bolts, screws, and

pins are securely fastened. Inspectmoving parts for damage, breakage andwear. Replace if necessary.

4. Touch up all rusted or chipped paintsurfaces; sand lightly before painting.

HANDLEYou can fold your trimmer handle for storage.• Loosen handle knob enough to allow

upper handle to be folded forward.IMPORTANT: When folding the handle forstorage or transportation, be sure to fold thehandle as shown or you may damage thecontrol cables.

Upperhandle

Handle knob

ENGINEFUEL SYSTEMIMPORTANT: It is important to prevent gumdeposits from forming in essential fuel systemparts such as carburetor, fuel filter, fuel hose or

tank during storage. Also, experienceindicates that alcohol blended fuels (calledgasohol or using ethanol or methanol) canattract moisture which leads to separationand formation of acids during storage. Acidicgas can damage the fuel system of anengine while in storage.1. Drain the fuel tank.2. Start the engine and let it run until the

fuel lines and carburetor are empty.• Never use engine or carburetor cleaner

products in the fuel tank or permanentdamage may occur.

• Use fresh fuel next season.NOTE: Fuel stabilizer is an acceptablealternative in minimizing the formation of fuelgum deposits during storage. Add stabilizerto gasoline in fuel tank or storage container.Always follow the mix ratio found on stabilizercontainer. Run engine at least 10 minutesafter adding stabilizer to allow the stabilizer toreach the carburetor. Do not drain the gastank and carburetor if using fuel stabilizer.ENGINE OILDrain oil (with engine warm) and replace withclean engine oil. (See “ENGINE” in theMaintenance section of this manual).CYLINDER1. Remove spark plug.2. Pour one ounce (29 ml) of oil through

spark plug hole into cylinder.3. Pull starter handle slowly a few times

to distribute oil.4. Replace with new spark plug.

OTHER• Do not store gasoline from one season to

another.• Replace your gasoline can if your can

starts to rust. Rust and/or dirt in yourgasoline will cause problems.

• If possible, store your unit indoors andcover it to give protection from dust and dirt.

• Cover your unit with a suitable protectivecover that does not retain moisture. Do notuse plastic. Plastic cannot breathe, whichallows condensation to form and will causeyour unit to rust.

IMPORTANT: Never cover trimmer whileengine and exhaust areas are still warm.

CAUTION: Never store the trimmerwith gasoline in the tank inside a buildingwhere fumes may reach an open flame orspark. Allow the engine to cool beforestoring in any enclosure.

6.0 horsepower 22 inch cut wheeled weedtrimmer

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