Download Craftsman 917.38919 Lawn Mower User Manual
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Owner's Manual ® 5.0 HORSEPOWER 19" REAR BAGGER ROTARY LAWN MOWER Model No. 917.389190 o Safety Assembly Operation o Maintenance o Espanol Repair Parts CAUTION: Read and follow all Safety Rules and Instructions before operating this equipment Sears, Roebuck and Co,, Hoffman Estates, IL 60179 Visit our Craftsman website:vwvwsears,corn/craftsman WARRANTY Ax..... gMITED TWO YEAR WARRANT'/ON CRAFTSMAN POWER MOWER, For two years from date of pumhase, when this Crattsman Lawn Mower is maintained, lubricated, and tuned up accordingto the operating and maintenance instmstlans in the owner's manual, Sears will repair free of charge anydefect in matedalorworkmanship. If thlsCraftaman Lawn Moweris used for commercial ar rental purposes, this warranty applies for only 90 days from the date of purchase. This Wananty does not coven . __xpendabts items which become worn dadng narmal use, such as rotary mower blades, blade adapters, baits, air cleaners and spark plug. o R_pairsnec_ssaryb_caus_ef_perat_rabuse_tneg_igence_inc_edingb_ntcrankshaftsandthefailurs to maintain the equipment accordingto',he instructions contained in the owner's manual, Warranty se_ca is available by rstuming the Craftsman power mower to thenearest Sears SaUce Center/Departmast in the UKffedStates._ wan'at_ appi_s an]y whoathis preduut is in use in theUnited States. This Warrantyg_vesyousped_clegal fights, and you may also have otherfights which vary from stateto state. SEARS, ROEBUCK AND CO, D/817 WA, HOFFMAN ESTATES, ILUNOIS 60179 ..... SAFETY RULES _, NOW YOUR LAWN MOWER EAD THIS OWNER S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR WN MOWER_ _Cempare the illustrations with your lawn mower to familiarize yourself with the location of _,arious controls and adiustments. Save this manual for future reference. These symbols may appear on your lawn mower or In literature supplied with product. Learn and understand their meaning. lWamtag I 1 Oil Safety standards require operator presence controls to minimize the dsk pf injury. Your unitis equipped with such controls Do.riot attsmpt to defeat the functionof the controlsunder any circumstances_ TRAINING: o Readthisopera_rsmanoa]care_u_. Becomefan_T_ wiLhthecor_otsaed Imow how tooperatayour mmver propegy.Learnhow toq_dy stop mow_, - Do not al_3wd"J[dmnto us_ yoqr mower_ Never allow adults to use mower withoutproper_tm_ons. • Keep the area af opemtlan clear ef all persons, especially small children and pets. o Use rsowar only as the manufacturer intended and as described in this manual. - Do not operate mower if it has been dropped or damaged in any manner, Always have damage repaired before using your mower. Danger, keep hands and feet away = Do not use accesaary attachmanta that are nnt recommended by the manufacturer. Use of such attachments may be haz_rdoce. • The blade tams when the engthe is runnthg, SAFETY RULES PREPARATION: • Always thoroughly check the area tn be mowed and clear it of all stones, sticks, wires, bones and other foreignobjects These objects will be thrown by the blade and can cause severe injury, • Always wear cafety gissses or eye chields when starting and while using your mower. • Dress properly. Do not operate mower when barefoot orweadng open sandals. Wear only solid shoes with good traction when mowing. • Checkfoeltankbeforeala_ngesgme. Donotf_[ gas tankLqdcom,when theengineisrunning or when the engine is hot Allow the en_ne to cool for sin, ere]minutes before fining the gas tank. CLSanoff any spilledgasoline before sta_ng the engine. . Always make whesl height adjustments before startingyour mower, Never attempt to do this while the engine is running. • Mow only in daylight or good artificial light. OPERATION: - Keep your eyes and mind on your mower and {he area being COL Do not let other interests distract you. o Do not mow wet or slippery grass. Never tun while operating your mower. Always be sum of your footing- keep a firm hold on the handles and wallc = Do not put hands or feet near or under retating parts Keep clear of the discharge opening at all times. = Always stop the engine whenever you leave or are not uslng your mower, or before crossing driveways, walks, reads and any gravel covered areas. ° Never d[rent discharge of malefial toward bystanders nor allow anyone ncar the mower while you are operating ;L o Before cleaning, inspecting, or repairing your mower, stop the engine and make absolutely sure the bisde and all moving parts have stopped. Then disconnect the spark plug wire and keep it away from the spark plug to prevent accidental starting, • Do not continue to run your mower if you hit a ' foreign object. Follow the procedure outlined above, then repair any damaged before restading and operating your mower. = Do not change the governor settings or overspeed the engine. Engine damage or personal injury may result, • Do not operate your reower if if v='bratas abnormally. E-_caenive v_rat_an is an indication of damage; stop the engine, safely check for the cause of vibration and repair as required, • Donotrentheangfneindoors, Exhanalforees are dangerous. • Never c_Jtgrass by pulling the mower towards you. Mow across the face of slopes, never up and down oryou might lose your footing. Do not mow excessively steep slopes. Use caution when operating the mower on uneven terrain or when changing d_restions - maintain good footing. . Never operate ycar mower wifhout prepsr guards, plates, grass bag or other safety devices inplace. MAINTENANCE AND STORAGE: Check the blade and the engine mounting bolts often to be sure they are tightened properly, Check all boils, nuts and screws at frequent intervals for proper tightness to be sore mower is in safe working condgion. Keep eJIsafety devices in place and woddng, To reduce fire hazard, keep the engine free of grass, leaves or excessive grease and of] Check gress, l_ag often for detsdoraflan and wear and repta_ worn bags, Use only replacement bags that are recommended by and comply with specificaflons of the manufactarer of your mower, Always keep a sharp blade on your mower. AlLSWengine to cool before storing in any encLssure_ Never store mower with fuel in the tank inside a building where fu me.smay maab an open flame or an ignition source such as a hot water heater, space heater, clothes dryer, eLS. ACAUTION: Always disconnect spark plug wire and place wire where It cannot contact spark plug in order to prevent accidental sta_ng when setfthg up, transporting, adjusting or making repairs, WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancar, birth defects, or other reprodualhte harm. ASSEMBLY INSTRUCTIONS VE LAWN MOWER'FROM CARTON e loose parts included with mower n two end comers of carton and lay end panel down fiat,, n mower out of carton and check carton thoroughly for additional loose Read these instructions and _is manual in hts entirety betora you attempt to assemble or operate your new lawn mower. Your new lawn mower has been assembled at the ttle factory with exception of these parts left unassembled for shipping purposes. All parts such as nuts, washers, bolts, etCo, necessaryto complete the assembly have been placed in the parts b'ag_ To ens_Jre safe and proper operation of your' lawn mower, all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to ensure proper tightness.. Handles _* -. ,_ upper Recoil Starter To Unfold Handle, IMPORTANT: Unfold handles carefully so as not to pinch or damage control cables. Lower Handles 1. Insert tower handles into deck (A1) 2.Pcab handle firmly down until the handle collar ts located securely Into the deck (A2)o 3. Insert screws into boles and using a pozidrive s'cr_ddver tighten fully into deck (A2),, 10wethandio Brake Cable s Handle Adjusters fired to product (B) 1 ,Adjust handle assembly to the most comfortable operating position and tighten hsndle adjuster knob (B) on both sides of the product, To insert the Brakb Cabte 1 Insert cable into bole in Operator Presence Control lever from the Inside of the lever (D1). 2Lock into position. (D2) 3, Fit the cables to the hesdles with the cable ties provided, making sure the cablesera not trapped between the handles. Recoil Starter 1. Disconnect the spark plug lead. 2, Pull the Operator Presence Central lever to release the brake on the engine. 3. Extend the pull cord_ully(C'I). 4, Locate the cord in the pull cord guide positioned on handle (C2). ASSEMBLY INSTRUCTIONS Warning • Donotoperatamowerunlessbagfspropedythotatied. • DO not remove bag wh l_e blade is moving. • Duringnonnafuse_h: • Check bag _uent*y • Replace only with l_ln_lt Bag Assembly Grass aaglssub|eottowearanddete_or'affon. _'or any damage. a SEARS approved part. 'U' frame Into top (E2). 4. Locate safety f_p onto the tap of _ ?_ _ ._.=_ ._._ :" ..:. 1/ • Flemovalis the reverse procedure j_ OIL. - GASOLINE BEFORE STARTING ENGINE OIL Your lawn mower is shipped without oil In the engine. • Be sure mower Is Isvel and area around o]1 till is clean. - Remove engine oE c_p and BI to the fUllline on the d_pstic_ • Use 20oz_ of oil, For type and grade of otl to usa, see "Engine Lubdcafton" in Ma_ntansnc_ se_on of this manual - Pour oil slowly. Do not over fill - Check o{I level before each use Add oilif needed Fill to full line on dipstick. • TO read proper level, tighten engine oil cap each time, - Reinstall engine oil cap and tighten. = Change the oil after every 25 hours of operation or each season. You may need to change the oilmore often under dusty, dirty c.ondltions, GASBtJNE -Flil fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. Do not mix oil with gasoithe. Purchase lust in quantities that can be used within 30 days to assure fuel freshness., WARNING Experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids dudng storage, Acidic gas can damage the fuel system of an engine whiis in storage. To avofd engine problems, the fuel system should be emptied before storage of 30 days of longer. Drain the fuel tank, start the engine and let it run until fuel Ithes and carburetor are empty. Use fresh fuel next season, See Storage Instructions for additional information Never use engine or carburetor cleaner products tn fuel tank or permanent damage may occu_ Engine oil ca_ Gasoline filler cap I OPERATION MEETS CPSC SAFETY REQUIREMENTS Sears rotary walk-behind power lawn mowers conform to the safety standards of the Amelican National Standards institute and the U_S_Consumer Pmdust Safety Commission. The blade turnswhen the engine is running Operator Presence Control Lever- must be helddown to the handle tostart the engine. Release to stop the engine. Pdmer- pumps additional fuel from the carbumto_tothe cylinder foruse when sta_ng a cold engine. Starter handle- used for stading the engine= Power Drive lever - Forward ddve is engaged and disengaged with the Powerddve lever at the top of the handle The operation of any lawn mower c_rt result in foreign objects thrown into the eyes, which can result In severe eye damage. Always wear safety glasses or eye shields while operating your lawn mower or performing any adjustments or repairs¸ We recommend a wide vlaion safety mask over spectaclas or standard safety glasses. ENGINE SPEED CONTROL The engine speed was set at the factory for optimum performance. Speed is not adjustable. ENGINE ZONE CONTROL CALrnON: Federal regulations require an engine control to be installed on this lawn mower in order to minimize the risk of blade contact injury Do not under any drcumstances attempt to defeat the function of the operator control The blade turns when the engine is running Starting and Stopping i t p 1 When sta_ng a co{d engine, push pdmer buth (G) tinnty fivetimes, atiowing palmer buth to return complstely to odgtost position between pushes Repeat the above tot each stader operation as necessary '_ NOTE.- DO NOT USE PRIMER 3"0 RESTART WARM FJ_IGINE AFTER A SHORT SHUTDOWN. 2 Connect the spark plug lead. 3 Pull the Operator Presence Control lever to the handle (H1), this releases the brake 4_ Grasp starter handle and pull rope out slowly until you feel drag (H2). Let rope rewind slowty. Pull with rapid, tall arm st roke, Return rope slowly to odglnst position. 5. Folward ddve is engaged and disengaged with the Powerddve fever underneath the handle (J). !-9 Operatorpresence Contml Lnver _.Powardr_ve 6. Releasing the Powerddve Lever stops the fo_ard drive automaticaily_ To stop your lawn mower - release the Powerddve lever_ then Operator Presence Control IBver. _J_ OPERATION Power Drive Cable 1. If the drive does not engage when the powerddve lever is pulled towards the handle, screw adjuster counte f-cIoc_se (K) wMlst In operators posKion_ 2.. Screw adjuster fn opposite direstlon If the powerddve does not disengage with the powerdrive lever free (K). How to Mow 1. Start mowing from the outstde edge of the lawn, mowing in strips in alternate directions (L). 2,, Mow twice a week In the growing season, your lawn will suffer if more that one thln_ of Ita length is cut at one t_me and th_s may also result In poor bollestlon Please Note:Do not overload your Lawn mower When mewing in long thick grass a first cut with the cutting height adjusted to Its highest setting, see Cutting Height. will help reduce motor ovedoad and will help prevent damage to your lawn mowel_, Cutting Height Ratse wheels for low cut and lower wheels for high cut, Adjust cutting height to suit your requirements, Medium position ts best for most lawns. The height of cut ts changed by pulllngthe adjustment lever away from the location slots and moving to the desired position (M), , PowerDrive Cable Howto Mow Cutting Height ._ MAINTENANCE Cutting System Removing the Blade . Alwaysobsewesafetynule_whenparfi_rmthg 1 ,. DLsconneut spark plug wire from spark plug and place wire where it caroler come in contsut with spark plug, 2 Turn lawn mower on Its side. Make sure air filter and _d3uretsr are up 3, Use a wrench to loosen b(ade bolt by tsmlng any maintenance. counter_Jockwbe (N11. 4 Remove the blade bolt, blade and washer (N2) 5 Inspect for damage and clean as necessary. __ Replacing the Blad_ 1, Fit the blade tb the machine with the sharb edges pointing away from the machine. 2, Re-fit the blade bolt through the washer ensudng that the side stamped with '0' on the washer is facing aw_.y from the blade (N2). 3. Hold firmly and tighten blade bolt firmly with a wrench, Do not over fightea The recommended tightening torque is 22-26 ft, Ibs. Cleaning IMPORTANT: For b_ performance, keep mower housing free of built-up grass and trash Clean underside of mower housing after each use. CAUTION: DLsconnect spark plug wire from sped< plug and place wire where it c_nnot come th contact with the spark plug. 1_ Turn lawn mower on its side Make sure air flltsr and carburetor are'u p,_ 2. Remove g_ from undel the deck v_th a brush (P1). 3, USing a soft bn._h - remove grass clippings from all air Inla_es, the discharge chute and the glass bag (P2) 3. Wipe over the surface of your lawn mower with a dry clcth. Product S ecifications MODEL NUMBER SERIAL NUMBER DATE OF PURCHASE HORSSPOWER: DISPLACEMENT: GASOLINE CAPACITY/type: OiL TYPE See Product Rating Laber. 5.0 11.5 cu. in. 1.25 quarL_ UNLEADED REGULAR SAE 30 (above 32_F) BAE 5W-30 (belaw 32_P ") 20 ozs. Champion RJ19LM or J19LM iNTAKE: _004- 008 (API-SF/SG/BHJ: OIL CAPACITY: SPARK PLUG(GAP: .030") V-ALVE CLEARANCF_ EXHAUST: SOLID STATE AIR GAP: .004 - .008 IGNITION .0125 in. =BLADE BOLTTORQUE: 22-26 FT. LBS. o Thern_de_andsedafnumbemwit_bef_und_nadeca_attschedtstherear_fthelawnm_werh_usthg_ R_co!d both serial number and date of purchase in space provided above. MAINTENANCE General Recommendations The warranty on this Learn mower does nst cover items that have been subJested to operator abuse or negr_gertce. To receive full value hem the warranty, open.or must rt_ni_n mower e.s I_ruc_d in tl_ manuaL Some ed[ustments wig need to be made periodic:ally to propedy maintain your unit All adjustments In the Service and Adjustments section of this manual should checked at least once each seeson_ - LUBRICATION CHART (_ SPRAY LUBRICANT (_ SAE 30 MOTOR OIL be Once a year, replace the spark pfug, replace air flttar element and check blade for weai_, A new spark plug and cJeanlnew air filter element assures proper air-fuel mixture and helps your engine run better and last Ionge_ BEFORE EACH USE o Check engtne oft level * Check for loose fasteners LEBRICATfi_N _us_0r door _n_ oil (_ landlebr_cP_l Keep unit welt lubdcsted (Bee "LUBRICATION CHART" (O)). NOTE: Although rnulti--viscostty oils (5W30, 10W3O etc.) improve starting in cold weather. these mstti_iscoslty oils wlti result to increased oil consumption when used above 32°F Check your engine pit level more frequently to avoid posslbta engine damage from running low on o ='i., Change the oft after every 25 hours of operation or at least once a year if the lawn mower is not used for25 hours in one year. Check the crankcase oil level before starting the engine and after each live (5) hours of continuous use. Tighten oil plug securely each lime you check the oll level • TO Change Engine Oil NOTE: Before tipping lawn mower todrain oil, drain fuel tankby running engine until fuel tank is empty, • Disconhect spark plug wire from spark plug and place wire where it cannot come in contact with spark plug, • Remove engineoBcap;lay aside on a dean sud-ace. - Tip lawn ruower on tis side and drain oil into a suitable container, Rock lawn mower back and forth to remove any oil trapped inside of engine, o Wipe off any spilled oil on lawn mower and on side of engine. • Fill engine with oil, Fill only to the"FULL" the dipstick. DO NOT OVER FiLL line on o Replace engine oil cap. . Reconnect spark plug wire to spark plug Engine C_ Your carburetorhas a non-adjustable fixedmain jet for mixture conlroL if your engine does notoperate propedy due to suspected carburetor problems, take your lawn mower to an authorized se_ice c_nter for repair or adjustmenL Your engine speed has been factory set Donot attempt to increm_ engine speed or it may result in personalinjuzy., If you believe that the en_ne is running _o fast or too stow. take your lawn mower to an asthotized sewice center for repair and adjustment ........ MAINTENANCE _Plug _J_ AiR FILTER (R) Your engine wtil not run property and may be dBmaged by using a dirty air tiger, Replace the aL__]ter evely year, more often if you mow in very dusty, dim/condtaons. DO not wash air filler= 1_Turn cover to the left (counterclockwise) and remove It and tiger fu:)m flange. DIsr.ard fllta,', 2, Clean coverand flange lhomughiy. 3. fusert new filter into cova_, 4. Position cover and ftitar ag_nst flange wtih tz_bon cover i_ _'fio lowerleticomer of s{st th flange. S. Push cover firmly against flange and fum it to the fight (clockwise) as far as It wig go. Be sure retainers are locked around flange, MUFFLER Inspect and replace corroded muffler as it could create a fire haz.ard and/or damage •PARK PLUG Change your spark plug each year to make your engine start easier and run better Set spark plug gap at .030 inch Storage Immediately prepare your lawn mower for storage at the end of the season or if the unit will net be u_ed for 30 days or mote_ When lawn mower is to be stored for a period of time, clean it thoroughly, remove alldlr_, grease, leaves, stc, Store in a clean, dry area. . Clean estlre lawn mower (See "Cleaning" In the Maintenance section of this manual) - L.ubdc_ta as shown In toe Matotenance section of this manual. • Be sure lhat all nuts, be fls. screws, and pins are securcly fastened. Inspect moving parts for damage, breakage and wear. Replace tf necessary • Touchupagrustadorchlppedpalntsudacas; sand tighfly before paint]ng_ FUEL SYSTEM IMPORTANT: it Is Jmportont to prevent gum deposits from Iormtng in essential fuel system parts such as c_rburstor, fuel filter, fuel hose, or tank during storage. Also, experience ]ndic_tas that alcohol blended fuels (catied gasohcl o_"using ethanol or methanol) can attract moisture which leads to separaUon and formation of acids dudng storage. Addlc gas can damage the fuel system of an engine while in Storage. . Dralnthefucitsn_. • Start the engine and let It run unfii the fucl ]_nes and carburclor are empty, • Never use engine or carburetar cleaner products in the fuel tank or permanent damage may occur = Use flesh fuel nest season NOTE." Fuel stabilizer is an acceptable agemative in minimizing the formation OFfuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage costalna_, Always follow the mix ratio found on stabilizer costa_ne_. Run engine at least 1 O minutes a_teradding stabilizer to atiow the Stabt]lzer to _eech _hef"carburetor. Do not drai_ the gas tank and carburetor if using fuel stsbg[zer_ ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil, (See =To Change Engine Oil" In the Maintenance section of this manua, t)_ CYLINDER • Remove spark plug. • Pour one ounce (29 ml) pf cll through spad{ plug hcle into cylinder. . Pullst_rterhandieslowlyafewt]mestoclstdbutooti, = Replace wfth new spark plug • Do nat store gasorlne from one season ta anolher. o Rep_ce your gasoline can if yeur can sleds t0 rusL Rust and/or d_rtin your gasci[ne will c_use problems • If po_Ible, stsre yout unit indoors and cover ft to give protection from dust and dirt. o Cover your uclt with a sutiable protective cover test does not retain rfiolsfum, DO not use p_astJa, plastic cannst breathe which afiows condensation to form and wilt cause your unit to rust, IMPORTANT.* Never cover mowe_ while engk_e and exhaust areas are still warm. CAUTION: Never store the lawn mower with gasoline In the tank inside a building where fumes may reach an open flame or spark. AltsW the engine to cool before stadng in any enclosure,. PROBLEM CAUSE Will not start • * • • • • • • Loss of power Starier v_brafion rope hard to pull CORRECTION C1ez_r_mplac_ air filt e r, RII fuel tank, Drain I_nk and refill wRh fresh cfuan fuel DmJn fuel tank and carbumlor and refill tank with fresh gasolise Spark plug wlraisdisconnected. • C6nnec_ wire to pisg_ Bad spark plug • Repisca spark plug_ Loose blade or broi(an • Tighten blade bolt or replace blade adapte_ blade ad_pfor_ Operator Pmsence Cent ml • Pull Operator Presence C_ntrol isvor fo hendle,, Lever in misosBd position • Repisce Operator Pmsenc_t Control Lever. Operator PmsenoB _ntrai Lever defect{re • Rear of iswn mower housfug] blade dragging in heavy grass • Cutting too much grass • Dirty air filfo_ • Build up o{ grass, leeves and trash under mower, • Too much allinengine, Poar cut - uneven Excessive Dirty alr filter, Out of fuai. Stale fuel. Water {n fuel • • • • - Raise c_ttlng height • Raise earring height Cleen/repisc_ alr flfier.. Clean underside of mower Check oil level i" Worn, bentorisose bisde, • Wheelheighls uneven. Buildup ofgrass,]eave_;and _,_sh under mower. Repis_8 bisde_ 3_ghten blade bolt, Set all wheels at same height Cisen underside of mower housing Worn, bent or loose bisde_ Bent engine cranksha(t Engine flywheel broke is on when Ope_tor Presenc_ Conlml lever is released. Bent engine cr_nkshag Blade adapler broken. Blade dragging In grass_ housing, Repisc_ blade "lighten blade boll Coai_cta_ autho_z_d service centar/dapam'nenl !- Depress control bar to upper handel before pullfog starter rope - Contac_ an authorized servfo_ os_nter/department • Replace blade adapler. • Move iswn mower to cut grass or to hard sudace to starte_gine, i Ddve wheets not turning with power drive engaged, • Beltnot driving_ • Adju_l or replace ddve'o_nt ml c_bis, if brokem • Put belt on paiteys or replace befis g broken Gra_.m_beg not filling • Cutfmg height tea low. - Uffon bisdewom off. • Grass bag not venting aJ_ • Raise cutting height • Replace blade. - Clean gnass bag. Hard to push • Grass is foe htgb or wbeeJ be_ght is _oo fuw_ • Rear of I_.wn mower bousing/ blade dragging in gra_._s_ • Grass bag too full_ • Randis beighf posfi_on net rigbt fur you_ • Raise cutting - Raise cutting helghL Loss of drive (SelFPropeIled Mowing) height, • Empty grass beg. ° Adjust handis height to sutL 12