MTD 12A-264C000 Lawn Mower Owner's Manual
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MTD 520 Series is a high-performance lawn mower designed to provide a superior cutting experience. With its powerful engine and durable construction, it can handle even the toughest mowing jobs. The 520 Series is also easy to use, with a variety of features that make mowing your lawn a breeze. These include a self-propelled drive for effortless operation, a mulching capability for a healthier lawn, and a variety of cutting height adjustments for a customized finish.
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Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty L Self Propelled Mower m Model Series 260 MTD LLC, P.O. BOX 361131 CLEVELAND, OHiO 44136-0019 PrintedIn USA FormNo.769-04533 (November11,2008) 1 ToTheOwner ThankYou Thank you for purchasing a Lawn Mower manufactured by If you have any problems MTD LLC. It was carefully engineered to provide excellent performance when properly operated and maintained. Please read this entire manual It instructs prior to operating your machine. persons who will operate address and mailing the equipment. you how to safely and easily set up, operate maintain 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 right and left side of the from the operating position recommended safety practices at all times. Failure to do so could result in personal injury or property damage. 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 in this manual information available the machine, phone your local authorized MTD service dealer or contact us directly. MTD's Customer Support telephone numbers, website 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 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 to all models. MTD LLC reserves the right to change product specifications, designs and equipment without notice and without incurring obligation. Table of Contents Safe Operation Practices ........................................ 3 Service ..................................................................... 15 Assembly & Set-Up .................................................. Controls & Features ................................................ 9 12 Troubleshooting ..................................................... Illustrated Parts List .............................................. 17 20 Operation 13 Warranty 24 ................................................................ Maintenance &Adjustment. ................................. 14 RecordProductInformation Before setting up and operating information model in the provided plate by standing MODEL NUMBER your new equipment, locate the model plate on the equipment DIqE]IqE]IqE]IqE]IqD please and record the area to the right. You can locate the at the operator's position and looking SERIALNUMBER down at the rear of the deck. This information will be necessary, should you seek technical support via our web site, Customer Support Department, ................................................................ or with a local authorized DIqFllqFllqFllqNIqD service dealer. CustomerSupport Please do NOT return If you have difficulty this machine, the machine assembling to the retailer this product you can seek help from Visit us on the web at www.mtdproducts.com 0 Call a Customer 0 Write Support Representative without or have any questions the experts. 0 or dealer Choose from at (800) 800-7:310 us at MTD LLC • RO. Box :3611:31 • Cleveland, first contacting regarding the options the controls, below: or (330) 220-468:3 OH • 441:36-0019 our Customer operation, Support Department. or maintenance of 2 importantSafeOperationPractices WARNING: This symbol could endanger all instructions points out important the personal 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. operation. Keep this manual reference 3. This machine Therefore, personal and the proper use exercise extreme has been designed caution to perform 8. at all fingers, hands, could inspect the area where the equipment is to be which one job: Plan your mowing by an adult. should who are familiar be allowed material to use this or a thrown zone behind to ricochet object back injury, handles and keep children, and pets at least 75 feet from Stop machine if anyone mower enters area. Always wear safety glasses or safety goggles during operation and while performing an adjustment or repair your eyes. Thrown 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. against a wall or obstruction, To help avoid blade contact helpers of material and the like. Also, material cause serious injury with these can cause serious to avoid discharge bystanders which may cause discharged toward the operator. to protect 10. individuals pattern roads, sidewalks, while it is in operation. 9. over or picked up objects injury. bystanders, purpose. could be tripped by the blade. Thrown stay in operator the instructions and safe operation practices in this manual and on the machine and should be trained and supervised rules of safe operation machine. of amputating safety instructions objects, and thrown toward Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand Only responsible Thoroughly foreign 7. piece of power equipment, to mow grass. Do not use it for any other 5. 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 before to the safe operation carelessness Failure to observe GeneralOperation 4. lead and lead to cause cancer and reproductive according can result in serious injury. This machine toes and feet and throwing manuals) 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 while The blade control starting handle to bypass its operation. inoperative mechanism (kickback) 28. injury through If you feel you are losing your footing, blade control handle immediately rotating within three seconds. Mow only in daylight run. 20. 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. Never operate mower without proper trail shield, discharge cover, grass catcher, blade control handle 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. 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 Mow across extreme Watch the face of slopes; caution SECTION 2 -- IMPORTANT SAFE OPERATION PRACTICES when for holes, which can cause obstacles. never changing ruts, rocks, by on a sloped or serious personal up and down. direction hidden Exercise on slopes. objects, or bumps you to slip or trip. Tall grass can hide Always be sure of your footing. A slip and fall can cause injury. If you feel you are losing your handle immediately three (3) seconds. and Do Not: 1. Do not mow near drop-offs, ditches or embankments, you could lose your footing or balance. 2. Do not mow slopes greater than 15 degrees as shown on the slope gauge. 3. Do not mow on wet grass. Unstable footing could cause slipping. 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 this machine Do: 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. which on slopes requires extra balance, release the blade control the blade will stop rotating within release the in this manual, hilly area. If the slope is greater than 15 degrees, do not mow it. 3. 19. 22. are not covered measure slopes before operating and the blade will stop or good artificial occur which 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 handle Never operate the mower in wet grass. Always be sure of your footing. A slip and fall can cause serious personal injury. If situations can result in severe injury. Operation must operate easily in both directions and automatically return to the disengaged position when released. 18. of starter cord Slopes are a major factor related to slip and fall accidents, is a safety device. Never attempt blade. The blade control Rapid retraction will pull hand and arm toward engine Slope Operation 2. and may result in personal pull cord slowly until resistance use care and good judgement. Contact Customer Support for assistance or the name of the nearest service dealer. Doing so makes the safety device with the rotating engine, you can let go. Broken bones, fractures, could result. on machines engine. When starting is felt, then pull rapidly. 1. Do not engage the self-propelled contact 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 at all times not use a nozzle lock-open 6. Extinguish of ignition. all cigarettes, dispenser until fueling below of filler neck to provide bottom no more than I inch heater, furnace, or fuel container clothes dryer or other To reduce fire hazard, keep machine or other debris build-up. near an open discharge 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. 11. Clean up oil or fuel spillage to cool at least 5 minutes before and storing. Engine exhaust contains carbon monoxide, area. an odorless Check fuel line, tank, cap, and fittings 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 12. 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 speed of the engine. Life have the machine indoors governor controls or 140 hours of operation. Never run an engine and deadly the engine's The governor or leaks. Replace if necessary. free of grass, leaves, any fuel soaked debris. machine Do not change necessary. GeneralService: 2. frequently the engine. securely. engine. Never store the machine 10. flame, spark or pilot light as on a water heater, space I. 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 Allow height the engine is running. may lead to improper for fuel expansion. 1I. 14. Repair the the mower. safety!" fuel tank. Filltankto remove for any damage. and operating to make a wheel or cutting while Grass catcher which before Replace gasoline cap and tighten 13. Never attempt starting immediately with original equipment manufacturer's (O.E.M.) parts only, listed in this manual. "Use of parts is hot or I0. 12. inspect the mower before protection, vapors will Allow engine to cool at least two minutes Never overfill starting After striking a foreign object, stop the engine, disconnect the spark plug wire and ground against the engine. moving Never remove gas cap or add fuel while engine with safety devices. Check their proper are subject to wear and damage which cigars, pipes and other sources because flammable to be sure the condition. regularly. adjustment 9. 8. 9. 8. Do device. Never fuel machine indoors accumulate in the area. running. refueling. Never tamper damage nozzle. is complete. 7. 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 Gas01ine: I. mounting for proper tightness. injuries or death Donot modify engine 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 SECTION of engine 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 machine isforest-covered, equipped with brush an on ARNING: or near anyThis unimproved covered or grass-covered land unless the engine's _1 systems: Engine Catalyst (OC), Secondary Air (SAI) and Three Way Catalyst (TWC) if so equipped. exhaust system is equipped meeting applicable with a spark arrester local or state laws (if any). If a spark arrester is used, it should effective working order by the operator. the above is required be maintained by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal 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 RO. Box 361131 Cleveland, in In the State of California 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 _1_ 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 and on the machine. Your Responsibility--Restrict the use of this INSTRUCTIONS! power machine to persons SAVE THESE SECTION 2 -- who read, understand IMPORTANT SAFE OPERATION and PRACTICES J | 7 co Sight and hold this level with a vertical tree... -4 5 Z I ,_ or a corner of a building... i i Z __ I i I I O ' FOldo, 5 ' Z "o or a fencepost ', diine , --Lepre_n tsa15 o -4 I I 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 Contents of Carton One Lawn Mower One Lawn Mower One Engine Operator's Manual One Mulching NOTE:This unit is shipped without gasoline or oil in the engine. Fill up gasoline and oil as instructed in the accompanying manual BEFORE operating your mower. For shipping purposes, is held in an upright retainer as follows: a. One Bottle Manual of Oil Baffle Handle Assembly 1. Operator's the chute deflector position by a retainer. engine Perform a. the following Lift the upper sequence for handle setup: handle up from folded position and pull it to extended position following the arrow in Fig. 3-2. The handle should click into this position. on your mower Remove the Push chute deflector up towards engine. Holding deflector in this position, remove the retainer and discard. See Fig. 3-1. b. Lower the chute deflector carefully keeping your fingers out of the way. WARNING: and discarded The chute retainer before operating must be removed the mower. J Figure 3-2 b. Make sure the carriage bolt is seated properly handle. Tighten wing nuts securing the lower handle. NOTE:Your height Figure 3-1 mower position. is shipped upper in the handle to with the handle in the higher 2. If satisfied with height of handle, tighten wing nuts at the ends of the lower handle shown in Fig.3-3. For convenience of operating, you may adjust the handle height by removing the wing nuts and removing the lower handle. 4. The rope guide is attached to the right side of the upper handle. Loosen the wing nut which secures it to the upper handle. Refer to Fig. 3-5. Figure 3-5 Figure 3-3 a. b. Position each handle bracket stud into the top hole in the lower handle. See Fig. 3-3 inset. Tighten thewing nuts. NOTE: Eachend of the lower handle must be placed in the same relative position. 3. Insert post on cable ties into holes provided on the lower handle. Pull cable tie tight and trim excess. SeeFig. 3-4. Figure 3-4 SECTION 3 -- ASSEMBLY& SET-UP a. Hold the blade control against the upper handle. b. Slowly pull starter rope out of engine. c. Slip starter rope into the rope guide. d. Tighten rope guide wing nut. Mulching Baffle 1. Adj.strnents Install mulching following a. baffle on the right side of the mower CuttingHeight the steps below: Lift up and hold the side-discharge chute deflector and insert bottom lip of the mulching baffle inside the chute opening 1. Each wheel has a height adjustment cutting See Fig. 3-6. lever to change the height of the mower. a. Depress height adjustment b. Slide lever to desired lever towards position wheel. for a change in cutting height. See Fig. 3-7. F \\ b. Snap hooks of the mulching pin of the chute deflector. baffle over the hinge place on the hinge pin, locking firmly onto mower. Figure 3-7 The hooks must snap into the mulching baffle c. Release lever towards deck. Release chute deflector. IMPORTANT:All wheels relative For rough position. height adjustment scalping must be placed or uneven in the same lawns, move the lever to a higher position. This will stop of grass. Set-Lip Gasand 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 before owner's gasoline. Gasoline _ starting unit for the first time out in the manual. is extremely flammable and the WARNING: vapors are explosive. Use extreme Nevercare fuel when the machine handling indoors or while the engine Extinguish cigarettes, sources of ignition. is hot or running. cigars, pipes and other SECTION3 -- ASSEMBLY & SET-UP 11 4 Controls and Features Control Drive Control Recoil Starter Mulching ................ Bame Cutting Height Adjustment Levers J Figure 4-1 8lade Control RecoUStarter The blade control is attached to the upper handle of the mower. Depress and squeeze it against the upper handle to operate the The recoil starter is attached to the right upper handle. Stand behind the unit and pull the recoil starter rope to start the unit. unit. Release it to stop engine and blade. MulchingBaffle Never attempt to bypass its operations. ARNING: This blade control is a safety device. _ The mulching baffle is used for mulching of discharging grass to the side, your mower of recirculating The drive control is located on the underside of the upper handle and is used to engage the drive. Squeeze it against the upper handle to engage the drive; release it to slow down mower from propelling. or stop See Fig. 4-1. CuttingHeightAdjustmentLevers One adjustment the clippings catcher (if applicable), for this purpose. DriveControl lever is located on each wheel and is used to adjust the cutting height. All four levers have to be at the same relative position to ensure a uniform cut. _lb purposes. Instead has the option back to the lawn. Remove grass and operate with the mulching baffle only chute area on cutting deck. Refer to warning label on ARNING: the unit. Keep hands and feet away from the Operation 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, poorly ventilated areas. Engine exhaust contains carbon monoxide, an odorless and deadly gas. Keep hands, feet, hair and loose clothing away from any moving parts on engine and lawn mower. When starting the engine for the first time, push primer (if equipped) five times. For all future starts, push the primer three times. Wait about two seconds between each push. See Fig. 5-1. Do not prime to restart a warm engine. 2_ Standing behind the mower, squeeze the blade control against upper handle. 3. Holding these two handles together firmly, grasp recoil starter handle and pull rope out with a rapid, continuous, full arm stroke. See Fig. 5-1. Keeping a firm grip on the starter handle, let the rope rewind slowly. Repeat until engine cranks. Let the rope rewind each time slowly. Figure 5-1 Stopping Engine 1. Release blade control to stop the engine and blade. Extensive vibration before performing any work on to thestop mower or to WARNING: Wait for the blade completely remove the mulching baffle. i_ UsingYourlawn Mower could damage be accidently lawn mower thrown serious personal or engine. by the mower Such objects could in any direction injury to the operator and cause performing any adjustments Once the engine is running, against the upper the mower, and repaired. operation is an be promptly install grass, remove the grass catcher mulching baffle following instructions (if applicable) in Assembly and & 1. For effective mulching, do not cut wet grass. 2. New or thick grass may require a narrower cut. Adjust ground speed according to condition of lawn. 3. If the grass has been allowed mulching is not recommended. clippings instead. to grow in excess of 4 inches, Side discharge or bag mower. 2. For best results, do not cut wet grass. 3. For a healthier the total length or while or repairs on it. squeeze the drive control handle to propel inspected For mulching can damage your eyes severely. Always wear safety glasses while operating during of damage. The unit should Set-Up. and others. WARNING: The operation of any lawn mower can result in foreign objects being thrown into the eyes, which of mower indication Usingas Mulcher Be sure lawn is clear of stones, sticks, wire, or other objects which engine. Remove wire from the spark plug, ARNING: inspect If you strike thoroughly mowera foreign for any object, damage, stop andthe repair damage before restarting and operating. _ lawn, never cut off more than one third of of the grass. 13 Maintenance& Adjustments Maintenance 4. The transmission is pre-lubricated and does not require General Recommendations Always observe maintenance. The warranty 5. safety rules when performing any of engine-governed does not cover items that Periodically for this job. 1. speed will void engine should 2. be checked at least once each check all fasteners Disconnect mower spark plug wire. Drain gasoline from Tip mower and make sure these are so that it rests on the housing. facing 3. freely in both directions. Lubricate the wheels oil). If wheels are removed for any reason, lubricate surface of the pivot arm and inner surface Lubricate the torsion discharge chute periodically See Fig. 6-1. of the deck with a suitable Do not use a pressure washer or garden hose to bearings, The use of water will result in shortened life and reduce serviceability. 4. 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. of the wheel Engine Care with light oil. See Fig. 6-1. 3. or the engine. See Fig. 6-1. at least once a season with light oil (or problem. to clean your unit. These may cause damage Lubricate pivot points on the blade and drive controls at least once a season with light oil. These controls must motor Scrape and clean the underside IMPORTANT: operate causing a starting tool. Do not spray with water. Lubrication 2. firmly. and do not leave the mower tipped for WARNING: tip can the drain mowerintomore ° in any length of Never time. Oil the than upper90 part of the engine 1. Keep the side up. Hold mower any direction _I_ plug, and ground against performing WARNING: Always stop engine engine, before disconnect spark any type of maintenance on your machine. lawn or place a piece of plastic under the gas cap. with the air cleaner tight. i,_l_l_liL engine manual for lubrication for engine lubrication. Clean underside of the mower deck after each use to prevent build-up of grass clippings or other debris. Follow steps below wa rra nty. All adjustments season. Follow the accompanying schedule and instruction DeckCare on this lawn mower have been subjected to operator abuse or negligence. To receive full value from warranty, operator must maintain the lawn mower as instructed here. Changing and sealed at the factory lubrication. spring and pivot point on the side with light oil to prevent rust. A list of key engine performance accompanying Maintain maintenance by the mower jobs required for good 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 conditions. Clean every few hours under extremely 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 a rea. debris from muffler 7 Service 8lade Care 5. Lubricate the engine the blade adapter WARNING: sharpening When removing or replacement, the cutting protect blade for inspect the blade adapter strike a foreign object. Replace when below for blade service. 1. for cracks, especially necessary. part number) Disconnect spark plug boot from spark plug. Turn mower on its side making sure that the air filter and the carburetor are facing up. 2. operating faces the ground position. blade and the blade adapter which hold the to the engine crankshaft. See Fig. 7-1. when the mower is in the 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. blade bolt for correct and flanges. 6. To ensure safe operation Remove the bolt and the blade bell support of Make sure that the blade is aligned seated on the blade adapter if you Follow the steps and the inner surface onto the engine crankshaft. Place the blade on the adapter such that the side of the blade marked "Bottom" (or with your hands with a pair of heavy gloves or use a heavy rag to hold the blade. Periodically crankshaft with light oil. Slide the blade adapter hex bolt to torque: of your mower, periodically on the 450 in. Ibs. check the torque. Belt Care Remove the front drive cover by sliding off the two plastic rivets on each side of the cover with a screwdriver. 7-2. See Fig. Bla4e Blade F Adapter Blade Bell Support _ ............ Bolt Figure 7-1 3. Remove blade and adapter 7-1. from the crankshaft. 4. Remove blade from the adapter for testing balance. Balance the blade on a round shaft screwdriver to check. Figure 7-2 Remove metal from the heavy side until it balances evenly. When sharpening the blade, follow grind. Grind each cutting balanced. WARNING: the original edge equally An unbalanced angle of to keep the blade 2. Disconnect 3. Push transmission transmission belt tension spring from transmission. up a little and slide belt off the pulley. See Fig. 7-2. blade will cause excessive vibration when rotating may cause damage to mower causing personal J See Fig. at high speeds. It and could break injury. 15 4. Lift mower to access belt from underside belt off of engine pulley and a round of mower. Slide the blade. See Fig. 7-3. Off-SeasonStorage The following for storage. steps should be taken to prepare your lawn mower 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. When storing any type of power equipment ventilated or metal storage rust-proof the equipment. shed, care should 5. Replace with new belt, working belt is firmly the other seated on engine side and sliding 6. Secure belt tension 7. Reassemble SECTION 7-- it around blade. Make sure pulling the transmission spring to the transmission. front drive cover. SERVICE around pulley while from pulley. be taken to Using a light oil or silicone, equipment, especially cables and all moving mower before storage. Figure 7-3 in a poorly coat the parts of your lawn Troubleshooting Problem Engine Fails to start Cause 1. Remedy Blade control disengaged. 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 section. in the Operation 5. Faulty spark plug. 5. Clean, adjust gap, or replace. 6. Blocked fuel line. 6. Clean fuel line. Z Engine flooded. Z Waita few mmutes to restart, butdo not prime. B, Fuel valve (if equipped) 9. Engine not choked Engine runs erratic 1. Engage blade control. closed. (if equipped 8. Open fuel valve. See engine manual. with choke). 9. Choke engine. See engine manual. 10. Burnt fuse. (Electric Start only) 10. Replace fuse (see Service Section). 1. Spark plug boot loose. 1. Connectand 2. Blocked fuel line or stale fuel. 2. Clean fuel line; fill tank with clean, fresh tighten spark plug boot. gasoline. 3. Vent in gas cap plugged. 3. Clear vent. 4. Water or dirt in fuel system. 4. Drain fuel tank. Refill with fresh fuel. 5. Dirty air cleaner. 5. Refertoengine 6. Unit running 6. Push CHOKE knob in. with CHOKE (if equipped) manual. applied. Engine overheats Occasional skips (hesitates) at 1. Engine oil level low. 1. Fill crankcase with proper oil. 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 and on top of engine. high speed Idles poorly Excessive Vibration blade loose or unbalanced. 2. Bent cutting Mower will not blade. 1, Wet grass. blade and adapter. Balance blade. 2. See an authorized service dealer. 1, Do not mow when grass is wet; wait until later to cut. mulch grass 2, Excessivelyhigh grass. 2. Mow once at a high cutting height, then mow again at desired height or make a narrower 3. Dull blade. cutting path. 3. Sharpen or replace blade. Continued on next page 17 Problem Cause Uneven cut 1. Wheels not positioned Remedy correctly. 1. Place all four wheels in same height (if equipped 2. Dull blade. i : SECTION 8 -- TROUBLESHOOTING with individual position height adjusters). 2. Sharpen or replace blade. ifo iii iJi 9 19 ModelSeries260 48 14 SO 47 12 \\ 22 43 _'\\\ \ 44 18 38 I 2O 4O 24 ModelSeries260 Ref No. 1. I Part Number 747-1214 Ref NO, Description Drive Control I Part Number Description I 731-04636 Transmission 748-04016A Blade Adapter Cover (Yellow) 2. 747-1161 A-0637 Blade Control 32. 3. 746-1113 Control Cable - 37.75" 33. 942-0742A 22" Mulching 746-1114 Control Cable - 50.56" 34. 736-0524B Blade Bell Support 35. 710-1044 Hex Cap Screw, 3/8-24 x 1.5 782-0584-0637 Forward Drive Control Cable Blade 4. 746-04204 5. 749-1092A-0637 Upper Handle 36. 6. 710-1205 Eye Bolt 37. 710-04531 Screw, 1/4-20 x .390 7. 720-0279 Wing Nut, 1/4-20 38. 710-0216 Hex Cap Screw, 3/8-16 x.75 8. 748-0390 Bearing Support 39. 720-0426 Adjustment Knob 9. 732-1026 Spring Lever 40. 734-1987 Rear Wheel, 8 x 1.8, Bar 10. 710-1174 Carriage 8 x 1.8, Bar, Yellow 11. 631-04045 Mulching 12. 720-04072 13. 14. 15. 17098P Hinge Clip 16. 731-04019 Trail Shield 17. 710-0599 18. 682-3064-0637 19. 736-0741 Spacer Hght. Adj. Plate - RH 734-04087 Rear Wheel, 41. 731-04643 Wheel Dust Cover Star Knob 42. 915-0221 Pin 749-04037 Lower Handle 43. 717-1762 Spur Gear 14T- RH 725-0157 Cable Tie 717-1761 Spur Gear 14T- LH 44. 732-04049 Ext. Spring, .47 OD x 2.50 45. 634-0190 Front Wheel, 8x 1.8, Bar 634-04100 Front Wheel, 8 x 1.8, Bar, Yellow Handle Bracket Assy - RH 46. 747-0710 Hinge Pin Bell Washer, .760 x 1.25 x.041 47. 732-1014 Torsion Spring 931-1034B Side Discharge Bolt, 5/16-18 x 2.0 Baffle Hex Screw, 1/4-20 x.500 20. 712-04065 Lock Nut, 3/8-16 48. 21. 682-3065-0637 Handle Bracket Assembly 49. 736-0270 Bell Washer, .265 ID x.75 OD 22. 687-02046-0638 22" Deck Assembly 50. 17032A Deflector 23. 710-0654A Hex Washer Scr., 3/8-16 x 1.0 51. 741-04242 Height Adjustment 24. 954-04100 V-Belt, 3L x 32.90 52. 987-02051 Rear Hgt. Adj. Lever Assembly 25. 782-0585A-0637 Forward 53. 987-02140A Front Lever Assembly - LH 26. 728-0199 Rivet - RH 27. 750-04407 28. 716-0198 29. 918-04375A Transmission 30. 750-04406A 31. 731-0073 - LH Height Adj. Plate - LH Assembly Chute Adapter Bearing 987-02141A Front Lever Assembly Sleeve Spacer, .550 ID x 2.22 54. 687-02342 Rear Pivot Arm Assembly Retainer 55. 738-1173 Shoulder 56. 731-0981A± Hub Cap Sleeve Spacer, .550 ID x 8.51 57. 731-2626± Deluxe Transmission 58. 736-0504± Washer, Wave, .510 x .750 x .017 Ring Assy. Comp. Cover Screw, 3/8-16 Bail Cover ± If Equipped 21 23 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, 1-330-220-4683 or log on to our Web site at www.mtdproducts. com. In Canada Contact MTD Products Limited, Kitchener, ON N2G4J1, or call 1-800-668-1238 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. 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 of 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. b. Log splitter pumps, valves, and cylinders havea separate oneyear warranty. 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 GDOC-lO0015 REV. B
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