Download MTD 58K Operator`s manual
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Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting OPER roR's • Warranty L Push Mower m Model 58K MTD LLC, P.O. BOX 361131 CLEVELAND, OHiO 44136-0019 PrintedIn USA FormNo.769-06186 (June4, 2010) 1 ToTheOwner Thank¥ou Thank you for purchasing It was carefully when properly a Lawn Mower Please read this entire manual It instructs manufactured engineered to provide excellent operated and maintained. prior to operating by MTD. your machine. persons who will operate address and mailing carefully and follow concerning address can be found to ensure your complete Please be sure that you, and any other the machine, or questions Throughout the machine satisfaction this manual, are observed on this page. We want at all times. all references to fightand from the operating The engine All information is relative to the most recent warranty at the time of printing. Owner's/Operator's Manual, packed separately machine, for more information. product information available manufacturer is responsible issues with regards to performance, Review this manual frequently to familiarize yourself with the machine, its features and operation. Please be aware that this Operator's left side of the position recommended safety practices at all times. Failure to do so could result in personal injury or property damage. in this manual the machine, phone your local authorized MTD service dealer or contact us directly. MTD's Customer Support telephone numbers, website the equipment. you how to safely and easily set up, operate maintain If you have any problems performance for all engine-related power-rating, and service. Please refer to the engine specifications, manufacturer's with your Manual may cover a range of product specifications for various models. Characteristics and features discussed and/or illustrated in this manual may not be applicable the right to change equipment without to all models. We reserve product specifications, designs and notice and without incurring obligation. Table of Contents Safe Operation Practices ........................................ & Set-Up .................................................. & Features ................................................ Assembly Controls Service 3 ..................................................................... 9 12 Troubleshooting Opera tion ................................................................ 13 Warranty Maintenance 14 & Adjustment ................................. Replacement RecordProductinformation Before setting up and operating information in the provided area to the right. You can locate the Support Department, support 17 18 ................................................................ 20 EE]EE]EE]EE]EE]E please and record the model plate by standing at the operator's position and looking down at the rear of the deck. This information will be necessary, should you seek technical ..................................................... Parts ................................................. MODEL NUMBER your new equipment, locate the model plate on the equipment 16 SERIAL NUMBER via our web site, Customer or with a local authorized 71FlF1FlF1FlF1FlF1F service dealer. CustomerSupport Please If you do NOT have return difficulty this machine, you 0 Visit us on the 0 Call a Customer 0 Write the machine assembling can seek web to the retailer this product help from the or dealer without or have any questions experts. Choose from first contacting regarding the options the below: at www.mtdproducts.com Support Representative us at MTD LLC • P.O. Box 361131 at (800) 800-7310 • Cleveland, or (330) 220-4683 OH • 44136-0019 our controls, Customer operation, Support Department. or maintenance of 2 ImportantSafeOperationPractices WARNING: This symbol could endanger points out important the personal all instructions safety and/or in this manual with these instructions before property attempting may result in personal When you see this symbol. safety instructions of yourself to operate which, if not followed, and others. this machine. Read and follow Failure to comply injury. HEED ITS WARNING! CALIFORNIA PROPOSITION 65 WARNING: Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive ,A WARNING: Battery compounds, harm. posts, terminals, chemicals known and related to the State of California this manual. operator was built to be operated As with any type of power result in serious injury equipment, objects. 6. before operation. Keep this manual reference 3. This machine Therefore, of amputating fingers, hands, safety instructions could inspect the area where the equipment is to be objects, and thrown personal which and the proper use exercise extreme has been designed caution to perform 8. at all one job: should who are familiar be allowed material or a thrown zone behind to use this object back injury, handles and keep children, and pets at least 75 feet from Stop machine your eyes. Thrown if anyone mower enters area. objects which ricochet can to the eyes. Wear sturdy, rough-soled work shoes and close-fitting slacks and shirts. Shirts and pants that cover the arms and legs and steel-toed operate weight 11. to ricochet Always wear safety glasses or safety goggles during operation and while performing an adjustment or repair cause serious injury with these against a wall or obstruction, To help avoid blade contact helpers of material and the like. Also, material to protect 10. individuals can cause serious to avoid discharge bystanders which may cause discharged toward the operator. while it is in operation. the instructions and safe operation practices in this manual and on the machine and should be trained and supervised by an adult. pattern roads, sidewalks, bystanders, 9. over or picked up objects injury. stay in operator purpose. could be tripped by the blade. Thrown Plan your mowing toward Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand rules of safe operation machine. Thoroughly foreign 7. piece of power equipment, to mow grass. Do not use it for any other Only responsible or error on the part of the the following avoid discharging Be completely familiar with the controls of this machine before operating it. is a precision in a safe and for ordering 2. times. This machine in used. Remove all stones, sticks, wire, bones, toys and other place for future and regular replacement parts. not a plaything. is capable practices or death. Read this operator's manual carefully in its entirety before attempting to assemble this machine. Read, understand, and follow all instructions on the machine and in the manual(s) to the safe operation carelessness Failure to observe GeneralOperation S. lead and lead to cause cancer and reproductive according can result in serious injury. This machine toes and feet and throwing 4. contain harm. Wash hands after handling. DANGER: This machine 1. accessories this machine shoes are recommended. or light- (e.g. canvas) shoes. Do not put hands or feet near rotating cutting Never in bare feet, sandals, slippery deck. Contact hands, toes and feet. parts or under the with blade can amputate fingers, 12. Amissing ordamaged discharge cover cancause blade contact orthrown object injuries. 13. Many injuries occur asaresult ofthemower beingpulled overthefootduring afallcaused byslipping ortripping. Donotholdontothemower ifyouarefalling; release the handle immediately. 14. Never pullthemower back toward youwhileyouare walking. Ifyoumustback themower away fromawallor obstruction firstlookdownandbehind toavoid tripping andthenfollowthese steps: a. Stepback frommower tofullyextend yourarms. b. Besureyouarewellbalanced withsure footing. c. Pullthemower backslowly, nomore thanhalfway toward you. d. Repeat these steps asneeded. 15. Do not operate alcohol 16. while under the influence Do not engage the self-propelled while The blade control starting inoperative contact mechanism and may result in personal injury If you feel you are losing your footing, blade control handle immediately rotating within three seconds. release the Stop the blade when crossing gravel drives, walks or roads. 21. If the equipment should start to vibrate abnormally, stop the engine and check immediately for the cause. Vibration is generally a warning of trouble. 23. 24. Muffler and engine become hot and can cause a burn. Do not touch. 25. Never attempt adjustment 26. to make a wheel or cutting while height the engine is running. the manufacturer. made for this machine Failure to do so can result in personal injury. 4 I measure slopes before operating SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES by in this manual, which on slopes requires extra this machine on a sloped or hilly area. If the slope is greater than 15 degrees, do not mow it. Do: 1. Mow across the face of slopes; never up and down. Exercise extreme caution when changing direction on slopes. 2. Watch for holes, ruts, rocks, hidden objects, or bumps which can cause you to slip or trip. Tall grass can hide obstacles. 3. Always be sure of your footing. serious personal A slip and fall can cause injury. If you feel you are losing your balance, release the blade control the blade will stop rotating within handle immediately three (3) seconds. and Do Not: 1. Do not mow near drop-offs, could lose your footing ditches or embankments, you or balance. Do not mow slopes greater than 15 degrees as shown on the slope gauge. Do not mow on wet grass. Unstable slipping. footing could cause Children Tragic accidents presence can occur if the operator of children. and the mowing They do not understand Never assume that children 1. Keep children is not alert to the Children are often attracted activity. to the mower the dangers. will remain where you last saw them. out of the mowing care of a responsible area and under watchful adult other than the operator. 2. Be alert and turn mower 3. Before and while moving down for small children. 4. Use extreme care when approaching blind corners, doorways, shrubs, trees, or other objects that may obscure your vision of a child who may run into the mower. 5. Keep children away from hot or running suffer burns from a hot muffler. 6. Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions Only use parts and accessories are not covered engine faster than bruises or sprains caution. If you feel uneasy on a slope, do not mow it. For your safety, use the slope gauge included as part of this manual to 3. Never operate mower without proper trail shield, discharge cover, grass catcher, blade control or other safety protective devices in place and working. Never operate mower with damaged safety devices. Failure to do so can result in personal injury. occur which can result in severe injury. Operation light. Walk, never Shut the engine off and wait until the blade comes to a complete stop before removing the grass catcher or unclogging the chute. The cutting blade continues to rotate for a few seconds after the blade control is released. Never place any part of the body in the blade area until you are sure the blade has stopped rotating. If situations of starter cord Slopes are a major factor related to slip and fall accidents, 2. 20. or good artificial Rapid retraction will pull hand and arm toward Slope Operation and the blade will stop Mow only in daylight run. pull cord slowly until resistance use care and good judgement. Contact Customer Support for assistance or the name of the nearest service dealer. return 19. 22. 28. must Never operate the mower in wet grass. Always be sure of your footing. A slip and fall can cause serious personal engine, you can let go. Broken bones, fractures, could result. to through blade. The blade control operate easily in both directions and automatically to the disengaged position when released. injury. (kickback) Doing so makes the safety device with the rotating When starting is felt, then pull rapidly. on machines engine. is a safety device. Never attempt bypass its operation. 18. of or drugs. so equipped 17. the mower 27. off if a child enters the area. backwards, and safe operation and on the machine adult. and be trained look behind and engines. practices They can in this manual and supervised by an Service 3. Check the blade and engine intervals To avoid personal care in handling injury or property damage gasoline. Gasoline is extremely can ignite. Wash your skin and change flammable clothes original 3. Use only an approved Never fill containers gasoline container. inside a vehicle 4. Remove gas-powered equipment Keep all nuts, bolts, and screws tight equipment 7. trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, 5. rather than from a gasoline Keep the nozzle in contact container opening dispenser at all times until fueling Extinguish of ignition. all cigarettes, nozzle. is complete. 8. Never remove gas cap oradd because flammable fuel while engine fuel tank. Filltankto below of filler neck to provide bottom no more than 1 inch which 10. or fuel container near an open 11. heater, furnace, clothes dryer or other To reduce fire hazard, keep machine or other debris build-up. cover, and trail shield could expose to be thrown. check components For safety and replace do not meet the original equipment performance specifications and compromise gas appliances. Clean up oil or fuel spillage to cool at least 5 minutes before and storing. Engine exhaust contains carbon monoxide, area. an odorless repairing, blade and all moving spark plug wire and ground starting. or inspecting, parts have stopped. make certain the Disconnect or over-speed safe frequently Do not crank engine with spark plug removed. 13. Maintain or replace safety and instruction for cracks labels, as 14. Observe proper disposal laws and regulations. Improper disposal of fluids and materials can harm the environment. 15. According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, At the end of the Average Useful inspected annually the against the engine to prevent by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, gas. Before cleaning, unintended or in a poorly ventilated setting the maximum Check fuel line, tank, cap, and fittings Life have the machine indoors governor controls speed of the engine. or 140 hours of operation. Never run an engine and deadly the engine's The governor 12. free of grass, leaves, any fuel soaked debris. machine Do not change necessary. GeneralService: 2. discharge or leaks. Replace if necessary. flame, spark or pilot light as on a water heater, space 1. frequently the engine. securely. engine. Never store the machine Allow components, parts or allow objects operating If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before 14. height the engine is running. may lead to improper for fuel expansion. 11. remove Grass catcher Repair the the mower. immediately with original equipment manufacturer's (O.E.M.) parts only, listed in this manual. "Use of parts before Replace gasoline cap and tighten 13. for any damage. and operating to make a wheel or cutting while protection, is hot or 10. 12. Never attempt starting safety!" Never overfill starting inspect the mower before are subject to wear and damage which vapors will Allow engine to cool at least two minutes with safety devices. Check their proper regularly. adjustment 9. to be sure the condition. After striking a foreign object, stop the engine, disconnect the spark plug wire and ground against the engine. moving Never fuel machine indoors accumulate in the area. 9. 8. Do cigars, pipes and other sources 7. running. refueling. Never tamper damage not use a nozzle lock-open device. 6. is in safe working Thoroughly with the rim of the fuel tank or may lead to improper safety!" 5. operation from the truck or specifications and compromise Mower blades are sharp and can cut. Wrap the blade or wear gloves, and use extra caution when servicing them. 6. on the blade 4. or on a truck or trailer bed with a plastic liner. Always place containers ground away from your vehicle before filling. equipment performance immediately. 2. inspect Replace blade with the original equipment manufacture's (O.E.M.) blade only, listed in this manual. "Use of parts which do not meet the use extreme and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes, which bolts at frequent Also, visually for damage (e.g., bent, cracked, worn) SafeHandling Of Gasoline: 1. mounting for proper tightness. injuries or death. Donot modifyengine To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine SECTION 2 -- governor. IMPORTANT SAFE OPERATION PRACTICES S SparkArrestor Notice Regarding Emissions Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate may include the following Modification (EM), Oxidizing Injection on regular emission unleaded control gasoline, and internal combustion engine and should not be used WARNING: This machine is equipped with an on or near any unimproved forest-covered, brush i_ll systems: Engine Catalyst (OC), Secondary covered Air or grass-covered exhaust system is equipped (SAI) and Three Way Catalyst (TWC) if so equipped. meeting applicable order by the operator. above is required with a spark attester local or state laws (if any). Ira spark arrester is used, it should working land unless the engine's be maintained by law (Section 4442 of the California Resources Code). Other states may have similar apply on federal in effective In the State of California the Public laws. Federal laws lands. A spark attester for the muffler is available through your nearest engine authorized service dealer or contact the service department, 6 I SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES P.O. Box 361131 Cleveland, Ohio 44136-0019. Safety Symbols This page depicts and describes safety symbols that may appear machine before attempting to assemble and operate. on this product. Read, understand, and follow all instructions on the READ THE OPERATOR'S MANUAL(S) Read, understand, assemble and follow all instructions in the manual(s) before attempting to and operate DANGER -- ROTATING BLADES To reduce the risk of injury, keep hands and feet away. Do not operate or grass catcher is in its proper place. If damaged, unless discharge cover replace immediately. ® i|1_ Do not mow when children or others are around. IRFS _J DANGER-- HAND/FOOT CUT Keep hands and feet away from rotating parts. DANGER -- THROWN DEBRIS Remove objects that can be thrown by the blade in any direction. Wear safety glasses. DANGER -- SLOPES Use extra caution ,_ on slopes. Do not mow slopes greater than 15°. Allow the engine to cool atFLAMMABLE least two minutes WARNING--GASOLINEIS _ WARNING-- CARBON MONOXIDE Never run an engine indoors monoxide, or in a poorly ventilated follow Ii_ and muffler the warnings WARNING: and instructions area. Engine exhaust contains carbon an odorless and deadly gas. WARNING-HOT SURFACE Engine parts, especially the muffler, __\_%._ before refueling. become extremely hot during operation. Allow engine to cool before touching. in this manual Your Responsibility--Restrict and on the machine. the use of this INSTRUCTIONS! power machine to persons SAVE THESE SECTION 2 -- who read, understand IMPORTANT SAFE OPERATION and PRACTICES J | 7 co R Sight and hold this level with a vertical tree... -4 5 Z I _ or a corner of a building... I | Z -4 __ I i I I ' FOldo, O ,,,J 5 ' Z or a fencepost ', diine , --Lepre_n tsa15 o t_ -4 | | | 15 ° Usethis page as a guide to determine slopes where you may not operate safely. WARNING: Do not operate (a rise of approximately mowers up and down up and down slopes. your lawn mower on such slopes. Do not mow on inclines with a slope in excess of 15 degrees 2-1/2 feet every 10 feet). A riding mower could overturn slopes, never across the face of slopes. Operate walk-behind and cause serious injury. Operate mowers riding across the face of slopes, never 3 Assembly & Set-Up Contentsof Carton One Lawn Mower One Grass Catcher One Lawn Mower Operator's Manual One Engine Operator's Assembly NOTE:This 2. unit is shipped without gasoline Fill up gasoline and oil as instructed manual BEFORE operating or oil in the engine. in the accompanying engine One Bottle of Oil Manual Locate hairpin clip in one hole on the weld pin on each side of lower handle. a. Remove hairpin clip from this hole. Using a pair of pliers, insert hairpin clip into the other your mower. hole on the weld pin. Repeat on other side. See Fig. 3-2. Handle 1. Remove any packing material upper and lower handles. a. which may be between Carriage Pull up and back on upper I 3-1. Make certain the lower handle is seated securely into the handle cable while mounting lifting Bolts (2) handle as shown in Fig. brackets. Handle Hardware / Wing Nuts (2) Do not crimp the handle up. J Figure 3=2 b. Insert a carriage bolt found the upper in the manual hole on the handle mounting bag into bracket. Secure with one plastic wing nut, also included the manual with remaining Figure 34 b. Tighten handle. star knobs securing upper handle to lower See Fig. 3-1. Make sure that each carriage bolt is seated properly in the handle. in bag. See Fig. 3-2. Repeat on other side hardware from manual bag. 3. The rope guide is attached handle. to the right side of the upper Loosen the wing nut which GrassCatcher secures the rope guide. Follow steps below to assemble See Fig. 3-3. needed). the grass catcher (if Make certain bag is turned assembling (warning right side out before label will be on the outside). a. Place bag over frame at the bottom. b. Slip plastic channel so that its black plastic side is of grass bag over hooks on the frame. See Fig. 3-5. All the plastic channels center top of bag attach from outside except of bag. F Figure 4. 3-3 a. Hold blade control against upper b. Pull starter rope out of the engine. control handle. c. Slip starter d. Tighten handle. Release blade rope into rope guide. Figure wing nut. Insert post on cable ties into holes provided on the lower handle. Pull cable tie tight and trim excess. See Fig. 3-4. J Figure 3-4 SECTION 3 -- ASSEMBLY& SET-UP c. Attach 3-5 center top of bag from inside of bag. 2_ Follow steps below to attach grass catcher: a. Lift rear discharge b. Place grass catcher discharge Adjustments door. on the pivot CuttingHeight rod. Let go of An adjusting door so that it rests on the grass catcher. cutting See Fig. 3-6. plate and thumb Depress lever towards 2. lever at each wheel provides height adjustment. wheel. Move it to any one of the positions for desired cutting height. See Fig. 3-7. Make sure that each wheel is positioned at the same height. F J Figure 3-6 To remove grass catcher, Lift grass catcher discharge lift rear discharge door on the mower. up and out, off of the pivot rod. Release rear door to allow it to close rear opening of mower. Figure 3-7 WARNING: Never operate mower on the grass catcher are firmly rod and the rear discharge top of the grass catcher. unless the hooks seated on the pivot door rests firmly 3. against Release lever towards mower IMPORTANT:All wheels relative For rough position. height adjustment scalping of grass. deck. must be placed or uneven in the same lawns, move the lever to a higher position. This will stop Set-Up (;as and Oil Fill-Up Refer to the separate engine owner's manual for additional engine information. 1. Add oil provided of the box. 2_ Service the engine with gasoline as instructed separate engine owner's manual. _ before starting unit for the first time out in the gasoline. Gasoline is extremely flammable and the WARNING: Use extreme handling vapors are explosive. Nevercare fuel when the machine indoors or while the engine is hot or running. Extinguish cigarettes, cigars, pipes and other sources of ignition. SECTION3 -- ASSEMBLY & SET-UP 11 4 Controls and Features Recoil Starter Grasscatcher Figure 4=1 BladeControl The blade control RecoilStarter is attached to the upper Depress and squeeze it against the upper handle of the mower. handle to operate the unit. Release itto stop engine and blade. _lb Never attempt to bypass its operations. ARNING: This blade control is a safety device. The recoil starter behind is attached One adjustment adjust the cutting lever is located on each wheel and is used to height. All four levers have to be at the same relative position height, refer to the "Assembly to ensure a uniform cut. To adjust the cutting & Set-Up" Section. handle. Stand rope to start the unit. GrassCatcher The grass catcher, located the grass clippings any further mowing. at the rear of the mower, is used to bag for disposal full, it has to be removed Cutting HeightAdjustmentLever to the right upper the unit and pull the recoil starter at another from the mower site. Once the bag is and emptied before Operation f Starting Engine WARNING: Be sure no one other than the operator is standing near the lawn mower while starting engine or operating mower. Never run engine indoors or in enclosed, Engine exhaust poorly ventilated contains carbon odorless and deadly Standing control 2. behind against the mower, upper squeeze and hold the blade lightly rapidly compression, start the engine. parts on handle. Pull the recoil starter to overcome an gas. Keep hands, feet, hair and loose clothing away from any moving engine and lawn mower. 1. areas. monoxide, until resistance prevent Repeat if necessary. is felt, then pull kickback, and See Fig. 5-1. NOTE: Do not allow the recoil starter to snap back against the rope guide. Stopping Engine 1. Release blade control to stop the engine and blade. Figure 5-1 before performing anythework on to thestop mower or to WARNING: Wait for blade completely remove the grass catcher. __ UsingGrassCatcher You can use the grass catcher to collect operating the mower. UsingYourLawnMower Be sure lawn is clear of stones, sticks, wire, or other which could damage be accidently lawn mower thrown serious personal or engine. by the mower in any direction injury to the operator objects 1. Such objects could mower performing any adjustments the mower, or while or repairs on it. Usingas Mulcher For mulching discharge grass, remove the grass catcher and allow the rear of mower. For effective mulching, do not cut wet grass. If the grass has been allowed grow in excess of four inches, mulching is not recommended. to bag clippings collect you are in the will in bag as you run mower. Operate till grass bag is full. 2. Stop engine completely by releasing the blade control. Make sure that the unit has come to a complete stop. 3. Lift discharge door and pull grass bag up and away from the mower to remove the bag. Dispose of the grass clippings and reinstall the bag when complete. WARNING: If you strike a foreign object, stop the engine. Remove wire from the spark plug, door to close the rear opening the grass catcher instructions while & Set-Up" section. Grass clippings automatically and others. safety glasses while operating grass catcher following "Assembly and cause result in foreign objects being thrown into the eyes, WARNING: The operation any lawnAlways mower wear can which can damage your eyesofseverely. _ Attach clippings instead. to Use thoroughly inspect repair damage Extensive vibration indication inspected mower before for any damage, restarting of mower and and operating. during of damage. The unit should and repaired. operation is an be promptly 13 6 Maintenance & Adjustments Maintenance 2. Lubricate motor GeneralRecommendations Always observe maintenance. The warranty safety rules when performing does not cover items that the torsion discharge door periodically Changing DeckCare of engine-governed speed will void engine on the rear with light oil to prevent rust. Follow the accompanying schedule and instruction engine manual for lubrication for engine lubrication. for this job. and make sure these are 1. tight. Disconnect mower Always stop engine, plug, and ground against any type of maintenance disconnect engine before spark 2. spark plug wire. Drain gasoline from lawn or place a piece of plastic under the gas cap. Tip mower so that it rests on the housing. with the air cleaner performing facing Keep the side up. Hold mower firmly. on your machine. any direction and do not leave the mower tipped for WARNING: tip can the drain mower into more ° in any length of Never time. Oil the than upper90 part Lubrication Lubricate spring and pivot points Clean underside of the mower deck after each use to prevent build-up of grass clippings or other debris. Follow steps below be checked at least once each check all fasteners WARNING: of the wheel See Fig. 6-1. 4. wa rra nty. I. Lubricate have been subjected to operator abuse or negligence. To receive full value from warranty, operator must maintain the lawn mower as instructed here. Periodically for any reason, lubricate any 3. should at least once a season with light oil (or are removed surface of the pivot arm and inner surface with light oil. See Fig. 6-1. on this lawn mower All adjustments season. the wheels oil). If wheels pivot points on the blade control season with light oil. The blade control in both directions. See Fig. 6-1. at least once a must operate freely of the engine causing a starting 3. Scrape and clean the underside problem. of the deck with a suitable tool. Do not spray with water. IMPORTANT: Do not use a pressure washer or garden to clean your unit. These may cause damage or the engine. The use of water will result in shortened and reduce serviceability. 4. Figure 6-1 hose to bearings, Put the mower back on its wheels on the ground. Ifyou had put plastic under the gas cap earlier, make sure to remove it now. life EngineCare ReplacingRear Flap A list of key engine maintenance performance accompanying Maintain by the mower jobs required for good 1. is given below. Follow the engine manual for a detailed oil level as instructed list and instructions. in engine manual. Service air cleaner every 25 hours under normal Clean every few hours under extremely To remove rear flap, lift rear door, and press flap in on either side to remove from hole. See Fig. 6-2. r conditions. dusty conditions. Poor engine performance and flooding usually indicates that the air cleaner should be serviced. To service the air cleaner, refer to the engine manual. Clean spark plug and reset the gap once a season. Spark plug replacement mowing is recommended season. Check engine at the start of each manual for correct plug type and gap specifications. Clean engine regularly with a cloth or brush. Keep the top of the engine clean to permit proper air circulation. Remove all grass, dirt, and combustible area. debris from muffler Figure 6-2 2. Remove flap from opposite in the opposite hole and replace with new flap order and manner SECTION 6 -- of removal. MAINTENANCE & ADJUSTMENTS 15 7 Service Blade Care WARNING: sharpening When removing or replacement, the cutting protect blade for your hands with a pair of heavy gloves or usea heavy rag to hold the blade. Periodically inspect the blade adapter strike a foreign object. Replace when below for blade service. 1. for cracks, especially necessary. 5. if you the engine crankshaft part number) Remove the bolt and the blade bell support which operating See faces the ground position. when the mower is in the Make sure that the blade is aligned seated on the blade adapter Place blade bell support on the blade. Align notches blade bell support with small holes in blade. 7. Replace hex bolt and tighten rain., 600 in. Ibs. max. Fig. 7-1. To ensure safe operation blade bolt for correct and flanges. 6. hold the to the engine crankshaft. and the inner surface of with light oil. Slide the blade adapter onto the engine crankshaft. Place the blade on the adapter such that the side of the blade marked "Bottom" (or with Disconnect spark plug boot from spark plug. Turn mower on its side making sure that the air filter and the carburetor blade and the blade adapter Lubricate the blade adapter Follow the steps are facing up. 2. excessive vibration when rotating at high speeds. It ARNING: An unbalanced will cause may cause damage to mower blade and could break causing personal injury. _ hex bolt to torque: of your mower, periodically on the 450 in. Ibs. check the torque. Off-SeasonStorage The following steps should be taken to prepare your lawn mower for storage. Clean and lubricate mower lubrication instructions. thoroughly Do not use a pressure washer or garden unit. Coat mower's cutting as described in the hose to clean your blade with chassis grease to prevent rusting. Refer to engine instructions. manual for correct engine storage Store mower in a dry, clean area. Do not store next to corrosive materials, such as fertilizer. J Figure 7-1 When storing ventilated rust-proof equipment, 3. Remove blade and adapter 7-1. from the crankshaft. See Fig. 4. Remove blade from the adapter for testing balance. Balance the blade on a round shaft screwdriver to check. Remove metal from the heavy side until it balances evenly. When sharpening the blade, follow grind. Grind each cutting balanced. the original angle of edge equally to keep the blade mower any type of power equipment in a poorly or metal storage shed, care should be taken to the equipment. Using a light oil or silicone, coat the especially before storage. cables and all moving parts of your lawn Troubleshooting Problem Engine Fails to start Cause 1. Remedy Blade control disengaged. 1. Engage blade control. 2. Spark plug boot disconnected. 2. Connect wire to spark boot. 3. Fuel tank empty or stale fuel. 3. Fill tank with clean, fresh gasoline. 4. Engine not primed (if equipped with primer). 4. Prime engine as instructed in the Operation section. 5. Faulty spark plug. 5. Clean, adjust gap, or replace. 6. Blocked 6. Clean fuel line. Z Engine fuel line. 7. Wait a few minutes to restart, but do not flooded. prime. 8. Fuel valve (if equipped) 9. Engine runs erratic Engine not choked closed. (if equipped 8. Open fuel valve. See engine manual. with choke). 9. Choke engine. See engine manual. 1. Spark plug boot loose. 1. Connect and tighten 2. Blocked fuel line or stale fuel. 2. Clean fuel line; fill tank with clean, fresh spark plug boot. gasoline. 3. Ventin Engine overheats Occasional skips (hesitates) at 3. Clear vent. gas cap plugged. 4. Water or dirt in fuel system. 4. Drain fuel tank. Refill with fresh fuel. 5. Dirty air cleaner. 5. Refer to engine manual. 6. Unit running applied. 6. Push CHOKE knob in. with CHOKE (if equipped) 1. Engine oil level low. 1. Fill crankcase 2. Air flow restricted. 2. Clean area around 1. Spark plug gap too close. 1. Adjust gap to .030". 1. Spark plug fouled, faulty, or gap too wide. 1. Reset gap to .030" or replace spark plug. 2. Dirty air cleaner. 2. Refer to engine manual. 1. Cutting 1. Tighten with proper oil. and on top of engine. high speed Idles poorly Excessive Vibration blade loose or unbalanced. 2. Bent cutting Mower will not blade and adapter. Balance blade. 2. See an authorized blade. service dealer. 1. Wet grass. 1. Do not mow when grass is wet; wait until later to cut. 2. Excessively high grass. 2. mulch grass Mow once at a high cutting height, then mow again at desired height or make a narrower cutting path. 3. Dull blade. Uneven cut 1. Wheels not positioned 3. Sharpen or replace blade. correctly. 1. Place all four wheels in same height (if equipped 2. Dull blade. with individual position height adjusters). 2. Sharpen or replace blade. 17 9 ReplacementParts f Component _ G Part Number 759-3336 Spark Plug (Kohler) KH-14-083-01-S Air Filter Cartridge KH-14-227-04-S FuelTank Cap (Kohler) 734-04014C Wheel (Front) 734-04127 Wheel(Rear) 964-04007A Grass Bag 942-0741 Phone (800) 800-7310 serial number or (330) 220-4683 ready). Parts Manual to order replacement downloads are also available and Description parts or a complete Mulching Parts Manual (Kohler) Blade (have your full model number free of charge at www.mtdproducts.com and 19 MANUFACTURER'S LiMiTED WARRANTY The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the United States and/or its territories and possessions, and by MTD Products Limited with respect to new merchandise purchased and used in Canadaand/ or its territories and possessions (either entity respectively, "MTD"). "MTD" warrants this product (excluding its Normal Wear Parts and Attachments as described below) against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or workmanship. This limited warranty shall only apply if this product has been operated and maintained in accordance with the Operator's Manual furnished with the product, and has not been subject to misuse, abuse, commercial use, neglect, accident, improper maintenance, alteration, vandalism, theft, fire, water, or damage because of other peril or natural disaster. Damage resulting from the installation or use of any part, accessory or attachment not approved by MTD for use with the product(s) covered by this manual will void your warranty as to any resulting damage. Normal Wear Parts are warranted to be free from defects in material and workmanship for a period of thirty (30) days from the date of purchase. Normal wear parts include, but are not limited to items such as: batteries, belts, blades, blade adapters, tines, grass bags, wheels, rider deck wheels, seats, snow thrower skid shoes, friction wheels, shave plates, auger spiral rubber and tires. Attachments-- MTD warrants attachments for this product against defects in material and workmanship for a period of one (1) year, commencing on the date of the attachment's original purchase or lease. Attachments include, but are not limited to items such as: grass collectors and mulch kits. HOWTO OBTAINSERVICE:Warranty service is available, WITH PROOFOF PURCHASE,through your local authorized service dealer. To locate the dealer in your area: In the U.S.A. Check your Yellow Pages, or contact MTD LLC at RO. Box 361131, Cleveland, Ohio 44136-0019, or call 1-800-800-7310, 1-330-2204683 or log on to our Web site at www.mtdproducts.com. In Canada Contact MTD Products Limited, Kitchener, ON N2G4J1, or call 1-800668-1238 or log on to our Web site at www.mtdcanada.com. This limited warranty does not provide coverage in the following cases: a. The engine or component parts thereof. These items may carry a separate manufacturer's warranty. Referto applicable manufacturer's warranty for terms and conditions. b. Log splitter pumps, valves, and cylinders havea separate oneyear warranty. FOR c. Routine maintenance items such as lubricants, filters, blade sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure. d. Service completed by someone other than an authorized service dealer. e. MTD does not extend any warranty for products sold or exported outside of the United States and/or Canada, and their respective possessions and territories, except those sold through MTD's authorized channels of export distribution. f. Replacement parts that are not genuine MTD parts. g. Transportation charges and service calls. h. MTD does not warrant this product for commercial use. No implied warranty, including any implied warranty of merchantability or fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified. No other express warranty, whether written or oral, except as mentioned above, given by any person or entity, including a dealer or retailer, with respect to any product, shall bind MTD. Duringthe period of the warranty, the exclusive remedy is repair or replacement of the product as set forth above. The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. MTD shall not be liable for incidental or consequential loss or damage including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product. Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you. In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of safety features of the product shall void this warranty. You assume the risk and liability for loss, damage, or injury to you and your property and/or to others and their property arising out of the misuse or inability to use the product. This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was purchased as a gift. HOWSTATELAW RELATESTO THIS WARRANTY: This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. IMPORTANT: Owner must present Original Proof of Purchase to obtain warranty coverage. MTD LLC, P.O. BOX 361131 CLEVELAND, OHiO 44136=0019; Phone: 1=800=800=7310, 1=330=220=4683 MTD Canada Limited = KITCHENER, ON N2G 4J1; Phone 1=800=668=1238 GDOO-lO0015 REV. B