Craftsman 247270190 User Manual RIDING MOWER Manuals And Guides L0030081
MTD Lawn, Tractor Manual L0030081 MTD Lawn, Tractor Owner's Manual, MTD Lawn, Tractor installation guides
User Manual: Craftsman 247270190 247270190 CRAFTSMAN RIDING MOWER - Manuals and Guides View the owners manual for your CRAFTSMAN RIDING MOWER #247270190. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman RIDING MOWER Manual
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YaRD-MaN.)// Operator's Manual Riding Mower Internal Bagging System 27.5" Cutting Deck Model 247.270190 Factory No. 13A-328-402 IMPORTANT: Read safety rules and instructions carefully before operating equipment. Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forestcovered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws, Federal laws apply on federal lands, A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department, Ft O. Box 368022 Cleveland, Ohio 44136-9722, MTD PRODUCTS PRINTED IN U,S.A. INC. P.O. BOX 368022 CLEVELAND, OHIO 44136-9722 FORM NO, 770-10201A (11/99) TABLEOFCONTENTS Content Page Important Safe Operation Practices ................................................................... 3 Slope Gauge ...................................................................................................... 6 Assembling Your Riding Mower ......................................................................... 7 Know Your Riding Mower ................................................................................... 9 Operating Your Riding Mower ............................................................................ 11 Making Adjustments 13 .......................................................................................... Servicing Your Rider Mower .............................................................................. 15 Maintaining Your Riding Mower ......................................................................... 17 Off-Season Storage ........................................................................................... 19 Troubleshooting ................................................................................................. 20 Parts List ............................................................................................................ 22 FINDINGMODELNUMBER This Operator's Manual is an important part of your new riding mower. It will help you assemble, prepare and maintain the unit for best performance. Please read and understand what it says. Before you start assembling your new equipment, please locate the model plate on the equipment and copy the information from it in the space provided below. The information on the model plate is very important if you need help from our Customer Support Department or an authorized dealer. You can locate the model plate by pivoting the cover upward and looking under the frame. A sample model plate is explained below. For future reference, please copy the model number and the serial number of the equipment in the space below. (Model Number) (Serial Number) Copy the model number here: .TO P°OOOC.,,,c Copy the serial number here: LEVELAND, OHIO 44136 CALLINGCUSTOMER SUPPORT If you have difficulty assembling this product or have any questions regarding the controls, operation or maintenance of this unit, please call the Customer Dealer Referral Line. Call 1- (330) 220-4MTD (4683) or 1- (800)-800-7310 to reach a Customer Support representative. Please have your unit's model number and serial number ready when you call. See previous section to locate this information. You will be asked to enter the serial number in order to process your call. SECTION1: IMPORTANTSAFEOPERATION PRACTICES This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate your rider mower. Failure to comply with these instructions may result in personal injury. When you see this symbol--heed its warning. Your rider mower was built to be operated according to the rules for safe operation in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. If you violate any of these rules, you may cause serious injury to yourself or others. California to casue cancer, birth defects or other reproductive harm. WARNING: The engine exhaust from this product contains chemicals GeneralOperation • • • • • • • • • Read, understand, and follow all instructions in the manual and on the machine before starting. Keep this manual in a safe place for future and regular reference and for ordering replacement parts. Only allow responsible individuals familiar with the instructions to operate the machine. Know controls and how to stop the machine quickly. De not put hands or feet under cutting deck or near rotating parts. Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade. A small object may have been overlooked and could be accidentally thrown by the mower in any direction and cause injury to you or a bystander. To help avoid a thrown objects injury, keep children, bystanders and helpers at least 75 feet from the mower while it is in operation. Always wear safety glasses or safety goggles during operation or while performing an adjustment or repair, to protect eyes from foreign objects. Stop the blade(s) when crossing gravel drives, walks or roads. Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. Never carry passengers. Disengage blade(s) before shifting into reverse and backing up. Always look down and behind before and while backing. Be aware of the mower and attachment discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the chute guard in place. Slow down before turning. Operate the machine smoothly. Avoid erratic operation and excessive speed. Never leave a running machine unattended. Always turn off blade(s), place transmission in neutral, set park brake, stop engine and remove key before dismounting. Turn off blade(s) when not mowing. • • • • • • • known to the State of Stop engine and wait until blade(s) comes to a complete stop before (a) removing grass catcher or unclogging chute, or (b) making any repairs, adjusting or removing any grass or debris. Mow only in daylight or good artificial bight. Do net operate the machine while under the influence of alcohol or drugs.Watch for traffic when operating near or crossing roadways. Use extra care when loading or unloading the machine into a trailer or truck. This unit should not be driven up or down a ramp onto a trailer or truck under power, because the unit could tip over, causing serious personal injury. The unit must be pushed manually on a ramp to load or unload properly. Never make cutting height adjustment while engine is running, if operator must dismount to do so. Wear sturdy, rough-soled work shoes and closefitting slacks and shirts. De not wear loose fitting clothes or jewelry. They can be caught in moving parts. Never operate a unit in bare feet, sandals, or sneakers. Check overhead clearance carefully before driving under power lines, wires, bridges or low hanging tree branches, before entering or leaving buildings, or in any other situation where the operator may be struck or pulled from the unit, which could result in serious injury. Disengage all attachment clutches, thoroughly depress the brake pedal, and shift into neutral before attempting to start engine. Your mower is designed to cut normal residential grass of a height no more than 10". Do not attempt to mow through unusually tall, dry grass (e.g., pasture) or piles of dry leaves. Debris may build up on the mower deck or contact the engine exhaust presenting a potential fire hazard. SlopeOperation • Slopes are a major factor related to loss of control and tip-over accidents which can result in severe injuryordeath.All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it. For your safety, use the slope gauge included as part of this manual to measure slopes before operating this unit on a sloped or hilly area. If the slope is greater than 15 ° as shown on the slope gauge, do not operate this unit in that area or serious injury could result. Mow up and down slopes, not across. Remove obstacles such as rocks, limbs, etc. Watch for holes, ruts or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. Use slow speed. Choose a low enough gear so that you will not have to stop or shift while on the slope. Always keep machine in gear when going down slopes to take advantage of engine braking action. Follow the manufacturer's recommendations for wheel weights or counterweights to improve stability. Use extra care with grass catchers or other attachments. These can change the stability of the machine. Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction. Rapid engagement or braking could cause the front of the machine to lift and rapidly flip over backwards which could cause serious injury. Avoid starting or stopping on a slope. If tires lose traction, disengage the blade(s) and proceed slowly straight down the slope, Do Not: • • • • Before and when backing, look behind and down for small children. • Never carry children. They may fa_loff and be seriously injured or interfere with the safe machine operation. Never allow children under 14 years old to operate the machine. Children 14 years and over should only operate machine under close parental supervision and proper instruction. Use extra care when approaching blind corners, shrubs, trees or other objects that may obscure your vision of a child or other hazard. Remove key when machine is unattended to prevent unauthorized operation. • O0: • • Do not turn on slopes unless necessary; then, turn slowly and gradually downhill, if possible. Do not mow near dropooffs, ditches or embankments.The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in. Do not mow on wet grass. Reduced traction could cause sliding. Do not try to stabilize the machine by putting your foot on the ground. Do not use grass catcher on steep slopes. Service • • • • Children • Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them. • • Keep children out of the mowing area and in watchful care of an adult other than the operator. Be alert and turn machine off if children enter the area. • Use extreme care in handling gasoline and other fuels. They are extremely flammable and the vapors are explosive. a. Use only an approved container. b. Never remove fuel cap or add fuel with the engine running. Allow engine to cool at least two minutes before refueling. c. Replace fuel cap securely and wipe off any spilled fuel before starting the engine as it may cause a fire or explosion. d. Extinguish all cigarettes, cigars, pipes and other sources of ignition. e. Never refuel the machine indoors because fuel vapors will accumulate in the area. f. Never store the fuel container or machine inside where there is an open flame or spark, such as a gas hot water heater, space heater or furnace. Never run a machine inside a closed area. To reduce fire hazard, keep the machine free of grass, leaves or other debris build-up. Clean up oil or fuel spillage. Allow machine to cool at least 5 minutes before storing. Before cleaning, repairing or inspecting, make certain the blade and all moving pads have stopped. Disconnect the spark plug wire, and keep the wire away from the spark plug to prevent accidental stading. Check the blade and engine mounting bolts at frequent intervals for proper tightness. Also, visually inspect blade for damage (e.g., excessive wear, bent, cracked). Replace with blade which meets original equipment specifications. Keep all nuts, bolts and screws tight to be sure the equipment is in safe working condition. Never tamper with safety devices. Check their proper operation regularly. Use all guards as instructed in this manual. After striking a foreign object, stop the engine, remove the wire from the spark plug and thoroughly inspect the mower for any damage. Repair the damage before restarting and operating the mower. Grasscatchercomponents aresubjecttowear, damageand deterioration, which could expose Observe proper disposal laws and regulations. Improper disposal of fluids and materials can harm the environment and the ecology. a. Prior to disposal, determine the proper method to dispose of waste from your local office of Environmental Protection Agency. Recycling centers are established to properly dispose of materials in an environmentally safe fashion. b. Use proper containers when draining fluids. Do not use food or beverage containers that may mislead someone into drinking from them. Properly dispose of the containers immediately following the draining of fluids. c. DO NOT pour oil or other fluids into the ground, down a drain or into a stream, pond, lake or other body of water. Observe Environmental Protection Agency regulations when disposing of oil, fuel, coolant, brake fluid, filters, batteries, tires and other harmful waste. moving parts or allow objects to be thrown. For your safety protection, frequently check components and replace with manufacturer's recommended parts when necessary. Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves and use extra caution when servicing blade(s). Check brake operation frequently. Adjust and service as required. Muffler, engine and belt guards become hot during operation and can cause a burn. Allow to cool down before touching. Do not change the engine governor settings or overspeed the engine. Excessive engine speeds are dangerous. Illustrated below are the location and part numbers of all labels found on your rider mower. Please follow the instruction on these labels. For replacement labels, please order by the part numbers. /77880199 777D01210 ON ENGINE 777D01301 5 SIGHT AND HOLD A POWER THIS LEVEL WITH A VERTICAL TREE POLE A CORNER OF A BUILDING (.O WARNING Do not mow on inclines with a slope in excess of 15 degrees (a rise of approximately 2-1/2 feet every 10 feet). A riding mower could overturn and cause serious injury. If operating a walk-behind mower on such a slope, it is extremely difficult to maintain your footing and you could slip, resulting in serious injury. Operate RIDING mowers up and down slopes, never across the face of slopes. Operate WALK-BEHIND mowers across the face of slopes, never up and down slopes. SECTION3: UNPACKING & ASSEMBLING YOURRIDERMOWER • • • • Remove all screws and staples from crate. Holding the sides of the crate firmly, lift the top part of the crate up and keep it aside. Avoid tire punctures. Remove and discard plastic bag covering unit. Lift the rear of the mower and clear the bottom of the crate. Repeat for the front. Be sure parking brake is disengaged; roll unit out of the crate's way. • • LooseParts • • 1. 2. Remove the crate Mulching Oil drain loose parts from the grass catcher and/or very carefully. Refer to Figure 1. plug & side-discharge chute sleeve 3. 4. Operator's manual (not shown) Ignition keys (not shown) Remove both wing nuts securing the battery and cover to the battery hold-down rods. See Figure 3. Remove red and black insulation caps from battery terminals. Remove battery terminal screws with a Phillips screw driver or a 10 mm. socket wrench. Attach the red battery cable to the positive terminal (marked +), and the black battery cable to the negative terminal (marked -) on the battery. See Figure 3. Align the cables with the slots in the battery cover and tighten the screws on the battery terminals. WARNING: Press the battery cables against side of battery so that these do not make contact with flange of rider frame when it is opened or closed. Reassemble the battery cover to the hold-down rods on two ends with the two wing nuts removed earlier. Check to ensure that the cables pass easily through slots in cover. Place your right hand on the left side of the seat and slowly lower the hood assembly until it is fully closed. Plug CAUTION: Do not place your hand around the bottom edge of the hood assembly; it may get pinched between the hood assembly and grass catcher or the frame rail. Figure 1 Attaching BatteryCables The battery is located under the hood assembly above the left rear wheel. Refer to Figure 3. Battery Cover To access the battery, lift the hood assembly from the left side of the seat only. Stand on the right side of the unit and pivot the hood assembly towards you until fully opened. See Figure 2. Wing Nut Negative Terminal Wing Nut / ,' Positive CAUTION: Do not lift the hood assembly by the two vent openings located behind the seat. \ Vent Opening Battery Rider Frame Figure 3 AttachingSide-Discharge Chute J Your riding mower is shipped to you with the grass catcher fully assembled on the unit. A side-discharge chute and a mulching plug are included as loose parts. Follow the instructions below to attach the sidedischarge chute. Hood Assembly Figure 2 7 WARNING: Do not operate the mower if any one of the grass catcher, discharge chute or mulching plug is not firmly installed on the mower. • • • Pivot the cover up and lower the cutting height adjustment lever to the lowest position. Remove the two wing nuts (A and B in Figure 4 ) from two ends of the grasscatcher chute. Loosen the two wing nuts (C and D in Figure 4 ) in the middle of the chute. Do not remove. All four wing nuts (A, B, C, and D) hold the chute to the deck frame. • Slide the grasscatcher chute to the right and out of the deck frame. • Slide the side-discharge chute in and place it on the deck so that the four wing nut positions align with those on the deck. • Reinsert wing nuts A and B that you had earlier removed. Tighten to secure. • Tighten the two wing nuts C and D. Check and make sure that the side-discharge chute is properly installed and the hardware tightly secured. AttachingMulchPlug While operating your rider mower, you have three options: (i) to collect grass clippings in the grass catcher, (ii) to discharge grass clippings on the side, or (iii) to mulch grass and recirculate clippings back to the lawn. For the third option, attach the mulching plug to the side-discharge chute and then to the deck. • • • Grass Catcher Chute._ To assemble the mulching plug, put two hex bolts through the mulching plug at the respective openings. See Figure 5. Place speed nuts over the hex bolts. Insert the plug into the side-discharge chute aligning the two slots on two sides of the sidedischarge chute with those on the mulching plug. To attach the mulching plug now to the unit, follow instructions on previous page to attach sidedischarge chute to the deck. Side Discharge Chute Discharge Wing Nut B Wing Speed Nut Hex BoltF_ Mulching Plug Figure 5 Nut C • Nut A Figure 4 • Place wing nut on each of the hex bolts and thread a few turns. See Figure 5. Check that the plug is aligned correctly within the discharge chute. Tighten both wing nuts SECTION4: KNOWYOURRIDERMOWER Compare the illustrations in Figure 6 with your rider mower to familiarize yourself with the location of various controls and adjustments. The operation of any rider mower can result in foreign objects being thrown into the operator's eyes, causing severe eye damage. Always wear safety glasses before operating the mower, or while performing any adjustments or repairs on it. Seat Throttle/Choke Control Steering Wheel / / Shift Lever Grass Fill Indicator -- Cutting Height Adjustment Lever Blade Engagement Pedal Ig Switch Side Discharge Chute Pedal Cutting Deck Brake Pedal Hood Assembly Parking Brake Blade Engagement Pedal Blade Lock "_ Figure 6 Throttle/ChokeControl GrassFill Level Indicator Use to regulate the engine speed and to start the engine. Use to determine the level of grass clipping in the bag and when to stop and empty it. "Go" Pedal Parking Brake Use to regulate the ground speed of the rider mower. Use to stop the mower from moving while parked. Ignition Switch Use to turn the engine ON or OFF. BladeEngagementPedal Shift Lever Use to engage or disengage the blade. BladeLock Use to change direction of the mower. Use to lock blade at the engaged position. Before you move the shift lever to any of the positions, depress the brake pedal and stop the unit. Keep your foot on the brake pedal. CuttingHeightAdjustmentLever Use to raise and lower the cutting deck which determines the cutting height. Brake Pedal Use to stop the mower's forward or reverse motion. StoppingMower • • Release blade engagement pedal all the way. Release the "Go" Pedal and depress the brake pedal. When the mower comes to a complete stop, place the shift lever in neutral. Engage the parking brake by puUing up on the perking brake knob. Turn the ignition key to OFF position and remove the key. • • • i- SafetyInterlock This unit is equipped with a safety interlock system for your protection. The interlock safety switches are connected to the brake pedal, the blade engagement pedal, the shift lever, and the seat. '\Shift The purpose of the safety interlock system is threefold: a. b. c. Figure 7 to prevent the engine from starting unless the brake pedal is depressed and the blade engagement pedal is disengaged; to shut off the engine if the blade pedal is not disengaged when the shift lever is put into reverse; and to shut the engine off when the operator leaves the seat without engaging the parking brake. Move the _ever outwards (left) to remove the locking pin from the lever and slide the lever to the position desired. Look at the rear and make sure the path is free of obstacles before positioning the shift lever to the reverse. Do not force the shift lever. If it does not shift, release the brake pedal slightly to line up the shifting collar in the transmission, then try to move the shift lever. Slowly release the brake pedal and take your foot off the pedal. Always make sure that there is no one in the path of operation of the mower. injury, do not operate the rider mower if WARNING: To avoid the risk of serious the interlock system is malfunctioning. • • • • i Remove objects that could be thrown by the blade(s). Know location and function of all controls. GrassFill LevelIndicator Be sure blade(s) and engine are stopped before placing hands or feet near blade(s). Before leaving operator's position, disengage blade(s), place the shift lever in neutral, engage parking brake, shut engine off and remove key. This indicator was designed to add convenience to your riding mower. While the mower is running, air will flow through the discharge chute and into the grass catcher. If the grass catcher is empty, air flows through easily pushing the ball up. ff the grass catcher is full air does not flow through it allowing the ball to fall. So if you see the ball in the grass catcher fill level indicator falling down, you should stop the mower and empty the bag. UsingShiftLever The shift lever is used to regulate the direction of your rider mower. It can be set at forward, neutral, or reverse settings. These settings, marked as F, N,and R respectively, are located next to the shift lever on the unit. See Figure 7. 10 SECTION5: OPERATING YOURRIDERMOWER UsingThrottle/ChokeControl • The throttle/choke control is used to increase or decrease the speed of the engine.The FAST and the SLOW positions are marked with illustrations of a rabbit and a turtle respectively. See Figure 7. • • • • For normal operation and when using a grass catcher, move the throttle/choke control to the FAST position. To keep the engine cool while running the rider, move the throttle/choke control to the FAST position. For transport and to tow pull-behind attachments, move the throttle/choke control to the SLOW position. Do not adjust the governor to increase or decrease the engine speed. The governor is set at the factory for maximum engine performance, and should not be altered. StartingMower • • • • • UsingParkingBrake Completely push the brake pedal down and stop the unit. • With your right foot on the brake pedal, move the shift lever to the neutral position. Continuing to hold down the brake pedal with your right foot, pull up the parking brake knob. Make sure the parking brake holds the unit. Release the brake pedal. Shut the engine by turning off the ignition key. Remove the key from the rider. Now your rider mower is parked. • • To engage the blade lock: While pressing down on the blade pedal, push the blade lock down with your heel. It should click into the "blade engaged" position. To disengage the blade lock, simply push down on the blade pedal and release the lock. WARNING: When the blades are engaged, keep feet and hands away from the discharge opening, the blades or any part of the deck. To release the parking brake Depress the brake pedal. The parking brake will be automatically disengaged. StoppingMower • • • BeforeStarting Service the engine with gasoline as described in the engine manual. Check the oil level. when engineNever is running or hot. Do not WARNING: fill fuel tank indoors, or smoke while filling up the gasoline tank. • StartingEngine • Depress the brake pedal so that the parking brake is disengaged. Place the shift lever in either the FORWARD or the REVERSE position as you desire. Look to the rear and check before backing up. Release the brake pedal. Depress the "Go" Pedal. To stop, release the "Go" Pedal and depress the brake pedal. Press the blade engagement pedal downward until the blades are turning.The blades can be engaged either while the mower is in motion or while it is standing. NOTE: Your rider mower is equipped with a blade lock to keep the blade engaged without the operator having to depress the blade pedal continuously. See Figure 6. To engageparking brake • Turn the ignition key to the START position. As soon as the engine starts, let the key return to the ON position. Move throttle/choke control out of CHOKE position and into FAST throttle position. Release blade engagement pedal all the way. Release "Go" Pedal and depress the brake pedal. When the mower comes to a complete stop, place the shift lever in neutral. Engage the parking brake by pulling up on the parking brake knob. Turn the ignition key to OFF position and remove the key. NOTE: Do not leave the key in the ON position when you are not operating the mower. Such action will drain the battery dead. Attach the wire to the spark plug. Depress the brake pedal with your right foot. Set throttle/choke control in the CHOKE position (all the way forward). Place the shift lever in the NEUTRAL position. ToEmptyGrassCatcher • 11 Stop the mower completely, pull up on the parking brake knob and take the ignition key out. Get off the operator's seat. • • • • Pivot the hood assembly up. Pull up the grasscatcher bag by the handle and take it to the proper disposal site. See Figure 8. Hold the bag away from your body. Push down on the bag lever and let the bottom section of the bag fall downwards. The grass clippings will come out from the bottom. See Figure 8. Tap the bag on the ground so that the three legs of the bag press against the ground. The bag lever should snap close while you push the bag downwards. • • • • When mowing an area for the first time, watch out for objects lying on the grass. If you strike a foreign object, stop the engine. Remove wire from spark plug and thoroughly inspect the mower for any damage. Repair the damage before re-starting. Avoid scalping the lawn by adjusting the cutting height upwards and/or sharpening the blades. Mow at full throttle. Learn the terrain on which you are mowing. For best mowing results, mow only when the grass is dry. The recommended mowing pattern is given below: Replace the bag on to the mower making sure the bag is placed on the flange on top of the discharge chute. Pivot the hood assembly down. r '11_ 'e_ i Ba Handle _-_ ' ,_ __._ i ,' Grass Catcher • • / _'_ AHOOdmb,y Figure 8 • UsingThe Mower Observe safety rules listed on pages 3-5 of this manual for safe operation of your mower. • Before mowing, make sure that the cutting deck is leveled. For deck adjustment, refer to page 14. You can engage the blade by pressing on the blade engagement pedal with your left foot while sitting on the operator's seat. • 12 Mow grass often and in regular intervals so that you can cut only 1/3 of the grass blade in one mowing. To empty grass bag, stop the mower completely, engage the parking brake, and turn the ignition off. This will prevent the hot engine exhaust gas from browning the grass. Many communities no longer haul grass clippings to landfills. Composting the clippings from your grass catcher is a viable solution. For this you will have to empty the grass catcher at the designated composting site. Your rider mower is equipped with a mulching plug to mulch the grass and recycle into the lawn instead of collecting in the grasscatcher bag. Mulch only when the grass is dry. Mulching wet grass may damage the underside of the deck because wet grass tends to stick to it. Clean deck thoroughly if you mulch wet grass. For effective mulching, overlap mowing paths so that the clippings are distributed evenly. SECTION6: MAKINGADJUSTMENTS "Go" Pedal WARNING: Do not at any time make any adjustment to riding mower without first stopping engine and disconnecting spark plug wire, Adjustment to the "Go" Pedal is made at the cable end. See Figure 9. • • • BrakePedal During normal operation of the rider mower, the brake is subject to wear and tear. Check the brake periodically by carrying out the following test: • Release the parking brake mower in neutral. Depress to roll the rider mower. The If the tractor moves, adjust • • and place the rider the brake pedal and try tractor should not move. the brake. • • WARNING: Do not adjust the brake while the engine is running. Be sure to block the wheels of the rider mower before making any adjustments on the brake cable, • Adjustment to the brake pedal is made at the cable end. See Figure 9. • • • • • • • • Set the parking brake and turn ignition key off. Shift the cutting height lever to the lowest position. Pivot the hood assembly up and remove the grasscatcher bag and the side-discharge chute or the mulching plug from the mower. Disconnect wire from the spark plug. Locate the speed control cable under the front housing. See Figure 9. Loosen the jam nuts and back the cable out to tighten or thread inward to loosen as shown. Retighten the jam nuts when proper tension is reached. Reconnect the spark plug wire and pivot the hood assembly down. CuttingHeight The deck cutting height adjustment lever is located on the hood assembly. For a representation of the cutting height positions, refer to Figure 7. Set the parking brake and turn ignition key off. Shift the cutting height lever to the lowest position. Pivot the hood assembly up and remove the grasscatcher bag and the side-discharge chute or the mulching plug from the mower. Disconnect wire from the spark plug. Locate the brake cable on the right side under the front housing. See Figure 9. Using a pair of 1/2" wrenches, loosen the jam nuts and back the cable out to tighten or thread inward to loosen. See Figure 9 inset. Retighten the jam nuts when proper tension is reached. • • • Pull the lever out of the slot and slide it upward or downward to the desired cutting height. Lower the cutting height to mew close to the ground. Raise the deck height to the highest position when you ride on a sidewalk or a road. To mow tall or thick grass, move the cutting height adjustment lever to the highest position and cut. Then move the lever to a lower position and cut again. Unlock the parking brake and repeat the test described above. Readjust if necessary. Frame Brake Cable Cable* -- Nasher Lo__ _Jam Nuts ?- _Tighten Loosen *Same type of adjustment on both cables (only one shown here) Figure 9 13 SeatPosition • The seat position on the rider mower can be adjusted to maximize the operator's convenience. • • • • Stop the mower completely and engage the parking brake. Turn ignition off. Pivot the hood assembly up. Loosen the four self-tapping screws on the bottom of the seat. • Slide the seat forward or backward in the slot, and position it as desired. Retighten the four screws. If the belt is slipping when you depress the blade engagement pedal about 3/4", loosen the two hex nuts on the cable. See Figure 10. If the belt is engaging sooner than when the blade engagement pedal is 3/4" from the PTO switch, tighten both hex nuts on the cable. See Figure 10. Repeat the blade engagement test and readjust if necessary. Pivot the hood assembly back. WheelAlignment BladeBrake/PTO The front wheels should toe-in 1/16-5/16 inch. To adjust toe-in, follow these steps: The blade engagement pedal should be adjusted so that if you depress it about 3/4" from the front of the slot, it should start engaging the deck belt. The PTO (power take off) switch is located in the blade brake slot on the left side of the upper frame. See Figure 10. The brake engagement pedal needs to make contact with the PTO switch for the engine to start. • Under normal operation, the blade engagement pedal should net require frequent adjustment. However, perform the following test periodically and make sure that it is in fine working condition. Remove the 3/8" hex nut which holds the ball joint to the steering segment. See Figure 11. Adjust the ball joint in or out until the wheels toe-in approximately 1/16-5/16" (Dimension "B" should be approximately 1/16-5/16" less than dimension "A"). See Figure 11. Replace the ball joint into the steering segment, and replace the 3/8" hex nut. Hex Nut Pivot the hood assembly up and check if there is enough slack on the deck engagement cable. Depress the blade engagement pedal (about 3/4 inch) and check if the belt is engaging. If the cable is tight or too loose or the belt is not engaging, adjust the deck engagement cable. Steeri_ Segment NOTE: The deck engagement cable will be correctly adjusted when the cable moves approximately 1/2" off center fine in both directions. Tie Rod front Ball Joint Adjustment to the blade brake will have to be made at the cable end. See Figure 10. Deck Engagement .. _II /\/ L/16-5/16" less than J Figure 11 Hex Nut Adjustingthe Deck IMPORTANT: Perform adjustments to the deck on a flat, level surface. Before continuing with deck adjustment, check air pressure in all four tires. Recommended air pressure is 12 psi. Please note that the valve stems on this rider mower are on the inside of the front wheels and on the outer side of the rear wheels. Lift the hood assembly and remove grass catcher from the rider mower. Place the deck in the highest position. Inspect rear of deck. The front of the deck should be approximately 1/4" to 3/8" lower than the rear of the deck. To maintain that, you may have to adjust the deck pitch. If the deck is contacting the cable bracket on the front of the transmission, you will have to adjust the rear deck height. Follow the steps on next page for adjustments. Figure 10 14 Thread the middle nut as far down as possible. When desired adjustment is reached, retighten the two nuts. Adjust both sides if necessary. Completely loosen, but do not remove, the top hex nut out of the three hex nuts that hold the hex bolt and the ferrule on the deck hanger link assembly. Do not try to loosen or tighten the bottom nut. Loosen hex nuts to adjust [30 not adjust hex nut Hei_ Lever Hanger Link Figure 12 SECTION7: SERVICING YOURRIDERMOWER BeltReplacement this, you will have to work from the top left side of the mower, Remove the belt cover. There are two drive belts and one deck belt in your rider mower; follow the description below to identify the belts. 1. 2. 3. • The lower drive belt goes from the variable speed pulley to the transmission pulley. The upper drive belt goes from the variable speed pulley to the upper sheave of engine pulley. The deck belt goes from the deck pulley to the lower sheave in engine pulley. Periodically check to see if these belts are too loose or damaged through wear and tear. If so, replace with new belt. Imaginary Line Belt Deck Be ut DeckBelt • • Belt Keeper "A" Engage the parking brake and turn the ignition off. Pivot the hood assembly up and remove the grass catcher. Remove the spark plug wire. Put the deck at the lowest cutting height by adjusting the cutting height adjustment lever to the lowest position. Using a 1/2" socket wrench, remove two selftapping screws, lock washer and hex nut that hold the deck belt cover to the deck. See Figure 13. For Self-Tapping Screw / Decl_ Pulley Figure 13 15 Using a 9/16" wrench, loosen the hex nut on the idler pulley. See Figure 13. Remove belt from around deck pulley, idler pulley, and the engine pulley. Place the new belt around the deck pulley and the engine pulley making sure that the belt is routed inside the belt keepers. There are two belt keepers under the grass catcher, one on the idler and the other under the deck belt cover. See Figure 13. Reinstall deck belt cover and secure with two selftapping screws, lock washer and hex nut. Using a 9/16" socket, remove bolt, spacer and the flat washer from the variable speed pulley. See Figure 14. Drop the pulley down and remove the belt. Replace new belt and reassemble following above instructions in reverse order. Make sure that the belt is routed inside of belt keeper, and the belt keeper is reassembled in the same location from where it was removed. Upper Variable Speed Belt • NOTE: Belt keeper "A" must be mounted on the outside of the belt, • • Make sure to align the belt keeper in line with the frame. See Figure 13. NOTE: An imaginary line between the belt keeper and idler pulley should be parallel to frame. See Figure 13. • • Replace the grass catcher and pivot the hood assembly back. • FuseReplacement Remove the rear deck belt guard following first five steps for deck belt removal. Remove belt from the engine pulley. Push the spring loaded idler, located on the left side of the transmission, to the right. Remove belt from around the idler and then the transmission pulley. See Figure 14. • • Variable ! Sprin! Load( Idler Pulley Push the idler bracket to the right and remove the belt. See Figure 14. Replace belt and reassemble in reverse order. The fuse is located next to the spark plug under the rear frame. Fuses seldom fail without a reason. If the fuse blows, the source problem must be corrected or the new fuse will blow again. Lower Variable Speed Belt • Remove the engine pulley using a 9/16" socket wrench with a 6" extension. The engine pulley is located in front of the transmission. Drop the engine pulley down and remove the belt from around it. Spring Loaded Idler • • • • Transmission Pulley Deck Belt Figure 14 16 Check for loose connections in the fuse holder and replace holder if necessary. A dead short may be in the cranking or charging circuit where insulation may have rubbed through and exposed bare wire. Replace the wire or repair with electrician's tape if the wire strands have not been damaged. Also look for a wire pinched between body panels, burned by the exhaust pipe or muffler, or rubbed against a moving part. Stop the rider mower and engage the parking brake. Remove ignition key. Pivot the hood assembly up. Disconnect the spark plug wire and ground it. Pull the fuse out of the lead wire. Replace with new automotive fuse. Make sure to reconnect the spark plug wire before pivoting the hood assembly back. SECTION8: MAINTAININGYOURRIDERMOWER GeneralRecommendations • Always observe safety rules when performing any maintenance. • The warranty on this rider mower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain the rider mower as instructed in this manual. • when rotating at high speeds, may cause damage to the mower and/or cause personal injury. The blade can be tested for balance by balancing it on a round shaft screwdriver. Remove metal from the heavy side until it balances evenly. Reassembly • Before reassembling the blade to the unit, lubricate the spindle with light oil (or engine oil). • Be sure to properly align "star" fitting on blade with "star" on spindle. • When replacing the blade, be sure to install the blade with the side of the blade marked "Bottom" (or with part number) facing the ground when the mower is in the operating position. • Blade Mounting Torque: 70/90 foot-pounds maximum. We do not recommend the use of pressure washers or garden hose to clean your unit. These may cause damage to electrical components, spindles, pulleys, bearings or the engine. The use of water may shorten life of your rider mower and reduce its serviceability. disconnect wire engine before and any WARNING: spark Alwaysplug stop maintenance or adjustments. NOTE: To ensure safe operation, all nuts and bolts must be checked periodically for correct tightness. CuttingBlade OilDrainSleeve Removal WARNING: Protect your hands Your rider mower has a plastic oil drain sleeve, packed with the loose parts, for draining oil from the crankcase. by wearing heavy gloves or using a rag to grasp the cutting blade. Remove the 5/8" hex flange nut which holds the blade to the blade spindle, • To drain the oil, snap small end of the oil drain • sleeve onto oil sump. See Figure 16. Remove drain plug and drain oil into a suitable container. Remove blade from the spindle. See Figure 15. Deck J_/ _'_ Oil Drain Spindle Figure 16 , J Flange Nut Engine Refer to the separate engine manual for engine maintenance instructions. Blade Figure 15 Sharpening • • When sharpening the blade, follow the original angle of grind as a guide. It is extremely important that each cutting edge receives an equal amount of grinding to prevent an unbalanced blade. An unbalanced blade will cause excessive vibration 17 Maintain engine oil as instructed in the separate engine manual packed with your unit. Read and follow instructions carefully. Poor engine performance and flooding usually indicates that the air cleaner should be serviced. Service air cleaner as per the engine manual. Clean frequently under extremely dusty conditions. The spark plug should be cleaned and the gap reset once a season. Spark plug replacement is recommended at the start of each mowing season. Check engine manual for correct plug type and gap specifications. NOTE: Your rider engine is equipped with a resistor spark plug, When replacing plug, make sure to use the resistor type. Lubrication See Figure 17 for an illustration of the lube points described below. Blade Assembly • Lubricate blade assembly and deck spindle only while reassembling the blade either after sharpening or replacement. Pivot Points • Lubricate all pivot points with light oil at least once a season. Steering Shaftand Gear • Lubricate steering shaft and spline at least once a season with light oil. • Lubricate teeth of the external steering gears with automotive multi-purpose grease every 25 hours of operation or once a season. Linkage • Lubricate all deck linkage and height adjustment linkage with a light oil. ube Front Wheels • Lubricate at least once a season with automotive multi-purpose grease. Engine • Maintain the engine as recommended separate engine manual. in the CleaningEngine Lube • • be • Lube • • Promptly wipe off any fuel or oil spilled on the machine with clean cloth. Clean the underside of the blade housing after each mowing. Do not let clippings or debris accumulate around the blade which may cause rust on the deck. Using a brush or cloth, remove grass, chaff or debris from the finger guard on the engine daily to prevent overheating of the engine. Do not clean with a forceful spray of water since water contaminates the fuel system. Keep the governor linkage, springs and controls free of debris. If engine muffler is equipped with spark arrestor screen, remove end clean the screen regularly. Replace if damaged or plugged with debris.Clean muffler area and remove any grass or other debris before operating the unit. FuelFilter - _ _ Your unit is equipped with a replaceable in-line fuel filter. Replace filter whenever contamination or discoloration is noticed. Order replacement filter through your engine authorized service dealer. Lube , (before reassemby) i Viewed from the bosom Figure 17: Lubrication Chart 18 SECTION9: OFF-SEASON STORAGE If the machine is to be inoperative for a period longer than 30 days, prepare for storage as follows. Battery • Charge battery fully. The battery loses some of its charge each day when the unit is not used. NEVER store battery without a full charge. Recharge battery before returning to service or every two months, whichever occurs first. • When storing unit for extended periods, disconnect battery cables and remove battery from the unit. • Clean dirt and chaff from cylinder, cylinder head fins, blower housing, rotating screen and muffler. Rider Mower • Clean the engine and the entire unit thoroughly. • Lubricate all pivot points. Wipe the entire machine with an oiled rag to protect the surfaces. • Store unit in a clean, dry area. Do not store next to corrosive materials, such as fertilizer. • When storing any type of power equipment in an unventilated or metal storage shed, care should be taken to rustproof the equipment. Using a light oil or silicone, coat the equipment, especially any chains, springs, bearings and cables. Engine • Refer to the engine manual for storage instructions. Make sure to store the engine properly to ensure smooth operation. 19 SECTION10: TROUBLE-SHOOTING Trouble Excessive vibration Mower will not discharge grass or leaves uncut strips Broken Belt Possible Belt shreds Engine will not crank Remedial 1. Bent or damaged blade 1. 2. Bent blade. 2. 1. 2. Engine speed low. Speed selection. 1. 2. 3. 4. Cutting height settoolow. Blades short or dull. 3. 4. 1. Sudden stop or shock load to belt 1. Incorrect belt used 2. 3. Belt engaged abruptly 3. 4. Defective or damaged belt 4. 1. Belt too loose; stretched 1, 2. Broken or weak idler spring 2. 1. Belt guides or guards incorrectly adjusted 1. 2. Pulleys not aligned 2. 3, Pulley rusted or in otherwise bad condition; frozen bearing 3. I 2. Belt comes off Cause 1. Safety switch button not depressed 1. 2. Battery installed incorrectly 2. 3. 4. Battery dead or weak. Blown fuse or circuit breaker 3. 4. 5. Engine ground wire loose. 5. 2O Action Stop engine immediately. Check all pulleys, blade adapters, keys and bolts for tightness and spindle damage. Tighten or replace any damaged parts. Stop engine immediately. Replace damaged blade. Only use original equipment blades. Throttle must be set at full throttle. Use lower ground speed. Slower the ground speed, better the quality of cut. Raisethe deck. Sharpen or replace blades, Inspect rider for cause such as foreign objects stuck in between deck and frame or belt path. Remove obstruction and check for damage. Replace belt if needed. Replace with proper belt. Check Parts list in this manual for correct part number. Engage belt slowly by depressing the blade engagement pedal slowly. Replace with proper belt. Follow instructions on page 15. Readjust belt. Replace if needed. Follow instructions for belt replacement in the Service and Adjustments section. Replace. Order with correct part number from Parts List in this manual. Adjust belt guides and guards so that these are approximately 1/16 to 1/8 inch from belt when engaged. Realign pulleys to be within approximately 1/16 inch of each other. Check with straight edge. Make sure fastening hardware is tight. Replace pulleys. Order with correct part number from the Parts List in this manual. Adjust new pulleys to 1/16 inch. There are two switches in the starting circuit of your unit. Make sure that the actuator is fully depressing both switch buttons. Brake pedal must be depressed and blade engagement pedal disengaged. Install the battery with negative terminal attached to the black ground wire. Attach the positive terminal to the red wire which goes to the solenoid. Replace battery. Replace fuse following instructions on page 16. Make sure the black ground wire runs from engine to frame or mounting bolt. Possible Trouble Engine cranks but will not start Engine smokes "_w_ Remedial Action Cause not in starting position. 1. 1. Throttle/choke 2. 3. No fuelto the carburetor Fuel line or in-line fuel filter plugged 2. 3. 4. No spark to spark plug 4. 5. Faulty spark plug 5. 6. Dirty air cleaner 6. 1. 2. 3. Engine oil has been overfilled Dipstick not seated or broken Engine loses crankcase vacuum 1. 2. 3. Check owner's guide for correct position for throttle control/choke for starting. Gasoline tank empty. Fill with gasoline. Remove and clean fuel line. Replace filter if necessary. Spark plug lead disconnected. Connect lead. Hold spark plug lead away from engine block about 1/8". Crank engine. There should be a spark. If not, have engine repaired at authorized engine service dealer. To test, remove spark plug. Attach spark plug lead to spark plug. Ground the spark plug body against the engine block. Crank the engine. The spark plug should fire at the electrode. Replace if it does not. If the air cleaner is dirty, the engine may not starL Clean or replace as recommended by the engine manufacturer. Check oil level. Replace defective part. Engine breather defective. Replace. For repairs beyond those listed in the Trouble-Shooting chart above, please contact an authorized service dealer or call Yard-Man Customer Service at 1- (330) 220-4MTD (4683) or 1- (800)-800-7310. 21 SECTION11: PARTSLISTFORMODEL328 Ref. No. Part No. Description 1 731-1869 Steering Wheel: 4 Spoke 2 731-1904 Steering Wheel Cap Ref. No. Part No. Description 1 731-1877 Steering Column: Black 2 731-1918 Control Knob 3 712-0142 Hex Nut 8-32 4 710-3217 Pan Head Machine Screw #8-32 5 710-0599 Hex Screw TT 1/4-20 x .50" NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part numbered 700-xxxx is painted Yard-Man Green, the part number to order would be 700-xxxx-0665. Yard-Man Green: 0665 Yard-Man Yellow: 0674 Powder Black: 0637 5 22 Model328 24 26 I 48 _12 27 ....... 8 "_ 34 I 2 25 47_ 21 4 • 43 7 15 23 23 Model328 _ef. No Part No. Ref. No. Description Part No. Description 17962 Switch Plate 25. 731-0511 Trim Strip 2. 650-OOO7 Steering Tube Assembly 26. 735-0265A Floor Pad: LH 3 683-0033A Steering Support Bracket 27. 735-0266A Floor Pad: RH 4 683-0178A Front Axle Assembly: RH 28. 736-0105 Bell Washer 5. 683-0179A Front Axle Assembly: LH 29. 736-0119 Lock Washer Hex Screw AB 30. 736-0160 Flat Washer Hex Screw 3/8-24 x 1.5" Gr.5 Sp. 31. 736-0169 Lock Washer 6, i710-0224 I J 7 [710-0459A 8. 710-0643 Lock Screw 5/16-18 x 1.0" Gr.5 32. 736-0187 F_at Washer 9. 710-0689 Hex Screw 1/2-13 x 0.75" 33. 736-0196 Flat Washer 10. 710-0837 Oval C-Sunk Screw #10-16 x 0.625" 34. 736-0242 Belleville Washer 11, 710-0958 Hex Screw 1/4-20 x 1,25 Gr.5 Sp. 35. 736-0272 Flat Washer 12. 710-1017 AB Screw 1/4-14 x 0.625" 36. 736-O32O Flat Washer 13. 710-1811 Self-Tapping Screw 5/16-18 x 0.75" 37. 736-3076 Flat Washer Hex Screw 5/16-18 x 0.75" 38. 737-3007 Grease 14, !710-3008 16. 712-0116 Lock Nut 3/8-24 39. 738-0541 Spacer 16. 712-0205 Hex Nut 1/2-13 40. 738-3089A Steering Adapter 17. 712-0241 Hex Nut 41. 741-0225 Hex Flange Bearing 16. 712-0267 Hex Nut 42. 741-0356 Bearing: Steering Column 19. 712-0324 Lock Nut 1/4-20 43. 747-0955 Tie Rod 20. 712-0411 Lock Nut 44. 748-0290 Pinion Gear 21. 712-0711 Jam Nut 45. 750-0532 Spacer 714-0470 Cotter Pin 46. 783-0411 Gear: Steering Segment 783-0565B Upper Frame Cover 783-0566A Lift Plate 22. 23. 723-0156 Ball Joint 47. 24. 726-3046 Ratchet Clip 48. NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part For instance, it a part numbered 700-xxxx is painted Yard-Man Green, the part number to order would be 700-xxxx 0665 Yard-Man Green: 0665 Yard Man Yellow: 0674 Powder Black: 0637 24 • Model328 15 \ 10 21 52 12 45 2 \ -\ 13 \ !4 47 25 27 \ 48 25 Model328 Ref Ref. I No. I Part No. Description 1 I 683-0156 Brake Pedal Assembly 2 I _83-0156 Variable Pedal Assembly 3 L683-0275 Deck Pedal Assembly 4 I 6 L710-1017 683-0161 711-0701 Shift Cam Assembly I Ab Screw 1/4-14 X .625 Clevis Pin _711-1156 Shaft 9 I 712-0287 Hex Nut 1/4-20 10 I 712-0324 Lock Nut 1/4-20 11 I 712-3017 Hex Nut 3/8-16 12 I 714-0104 Internal Cotter Pin 13 I 714-0111 Hairpin Clip 14 I 714-0470 Hairpin Clip 15 I 720-0166 Ball Knob 16 i 731-0405 Snap-on Bushing 17 I 731-1913 Stop Lever 19 732-0865 Torsion Spring 20 732-0815 Extension Spring 21 735-0262 Deck Pad 22 735-0261 Drive Pad 8 Description No. Part No. 30 ! 736-0329 31 J 736-0606 32 I 736-3000 33 I 736-3019 34 736-3020 35 I 738-0255 35 ! 738-0373 37 r 738.0974 38 / 741.0591 39 / 746-0935A 40 / 746-0938 41 / 746-0937 42 / 746-0940 43 / 746-0964 44 / 747-o963 45 / 747-0964 46 / 750-0736 47 _ 783-0473 48 / 783-0525 49 _ 726-6450 50 _ 783-0593A 51 _ 763-0794 Lock Washer Spring Washer Flat Washer Flat Washer .531 X 1.062 X .134 Flat Washer .271 X .630 X .065 Shoulder Screw .375 Dia X .18 Shoulder Screw Shoulder Screw .375 X .380 X 1/4-20 Flange Bearing Shift Cable Variable Drive Cable Brake Cable Deck Cable Throttle Choke Cable: 67" Brake Rod Brake Lock Out Rod Shoulder Spacer Brake Lock Out Bracket Self-Propelled Pedal Link Plug Cap 23 735-0263 Brake Pad 24 736-0117 Flat Washer 3/8 X .620 X .033 Shift Lever 25 736-0159 5/16 Washer Cable Tie 26 736-0169 Lock Washer Flat Washer .406 I.D. x .875 O.D, 27 736-0187 Flat Washer 28 736-0272 Flat Washer .510 X 1.00 X .060 29 736-0133 Flat Washer .406 x 1.25 x .10 Bracket: Lock-Out Pedal 164/726-OLOO Push Cap , Flet Washer 156173°-02°2 NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part numbered 700-xxxx is painted Yard-Man Green, the part number to order would be 700-xxxx-0665. Yard-Man Green: 0665 Yard-Man Yellow: 0674 Powder Black: 0637 26 Model328 27 8 25 ,, 22 16 27 26 28 13 12 23 19 1.= 6 29 18 10 21 7 17 24 2 13 20 4 Ref. No. Part No. Description Ref. No. Part No. Description 1, 683-0152 Pivot Link Assembly 16. 732-0829 Extension Spring 2. 683-0194 Lift Arm Assembly 17. 732-0837 Torsion Spring 3. 710-0376 Hex Screw 5/16-18 X 1.00 Gr.5 18. 736-0119 Lock Washer 5/16 4. 710-3230 Hex Bolt 1/2-13 X 2.75 Gr.5 Special 19. 736-0140 Flat Washer .385 I.D. x .620 O.D. 5. 711-0332 Lift Bracket 20. 736-0169 Lock Washer 6. 711-1120 Lift Rod 21. 736-0257 Flat Washer 7. 711-3319 Ferrule 22. 736-0275 Flat Washer 5/16 8. 712-0266 Jam Nut 23. 736-3019 Flat Washer 9. 712-3008 Jam Nut 3/8-16 24. 738-0145 Shoulder Screw 10. 712-3010 Hex Nut 5/16-18 25. 738-0183 Shoulder Screw 11. 712-3048 Jam Nut 26. 738-0958 Shoulder Spacer 12. 714-0104 Cotter Pin 27. 783-0435 Upper Deck Link 13. 714-0147 i Cotter Pin 28. 783-0437 Axle Bracket: Rear 14. 714-3010 Cotter Pin 29. 783-0440 Lower Link 15. 720-0298 Handle Pin Gr. 5 Grip 27 9 Model328 8 z 3 \ 10 11 r \1 2 Ref. No. ..... I I I I NOTE: For painted parts, please refer to the list of color codes below. Please add Part No. Description 1 629-0865 Harness Assembly Adapter 2 710-1208 HexTr Screw 5/16-18 x 3.50 3 710-0227 Hex Washer Head Self-Tap.Scew 4 710-0605 Hex Screw 5/16-18 x 1.5 Gr. 5 5 710-0642 Thd. Forming Scr. 1/4-20x .75 ] 6 712-3010 Hex Nut 5/16-18 i 7 714-0115 Cotter Pin 8 726-0320 Insulator Nut Plate 9 736-0289 Shoulder Bushing 10 736-o119 Lock Washer 5/16 11 736-0173 Flat Washer .28 I.D. x .74 O.D. x .083 12 750-1064 Spacer 13 783-0591 "[ransaxle Bracket 14 783-0433A ShiftLever the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if e part numbered 700-xxxx is painted Yard-Man Green, the part number to order would be 700-xxxx-0665. Yard-Man Green: 0665 Yard-Man Yellow: 0674 Powder Black: 0637 28 Model328 32 6 / I X7 9 10 23 27 i 12 31 2S 1 25 22 / / 24 / / / / 23 _ 26/ , / 4j Ref. No. / Part No. Description 1 683-0147 Idler Bracket Assembly 2 710-0191 Hex Screw 3/8-24 x 1.25 3 710-0314 Hex Screw 7/16-20 x 1.0" 4 710-0902 Cap Screw 3/8-24 x 3.75 5 710-1611 Pan Head TL Screw 5/16-18 x .75 6 710-3096 Hex Screw 3/8-16 x 2.0 Special 7 712-0116 Jam Lock Nut 3/8-24 Ref. 8 712-0241 Hex Nut 3/8-24 NO. 9 712-3017 Hex Nut 3/8-16 21 737-0288 Grease 10 712-3035 Hex Jam Nut 9/16-18 (Gr. 5) 22 738-0968 Shoulder Spacer 11 714-0114 Square Key 23 741-0405 Bearing 12 717-0884 Variable Speed Pulley Assembly 24 750-0705 Spacer 13 732-0814 Extension Spring 25 754-0453 V-Belt 14 732-0815 Extension Spring 26 756-0116 Idler Pulley 15 736-0169 Lock Washer 27 756-0650 Transmission Pulley 16 736-0171 Lock Washer 7/16 I.D, 28 756-0658 Engine Pulley 17 736-0219 Bell Washer .406 I.D. x 1.13 O.D. 29 756-0981 Flat Idler Pulley 18 736-0247 Flat Washer 3/8 x 1.25 O.D. 30 783-0528 Idler Bracket 19 736-0427 Belleville Washer .567 x 1.125 31 783-0529 Cable Bracket 20 737-0167 Grease 32 l 683-0149B x .06 29 Part No. Description Frame Model328 30 18 17 17 17 / 26 30 17 32 18 \ 31 \ / 5 16¸ 15 31 \ 34 16 31 30 \ 31 \\ 11 30 3 i4 25 j 28 35 4 32 Ref. No. Part No. Ref. I No, I Description Part No. Description 1 783-0605 Deck Stabilizing Bracket 20 I 726-0272 3 783-0564A 21 4 I 725-0157 Clamp: 9/16 dia. Cable Tie 783-0811 Front Frame: Upper Steering Gear Cover 22 5 683-O264 I 714-0470 Hairpin Clip 23 6 8 783-0554 Front Channel Assembly Cam Bracket I 714-0147 Hairpin Clip 25 783-0414A Frame Rail: Rear 9 Hairpin Clip Hex Nut 783-0413 Frame Rail--LH. 26 27 P714-0104 I 712-0271 I 712-0265 Hex Nut 1/4-20 10 11 783-0412A Frame RaiI--R.H 26 I 711-1165 Clevis Pin 747-0985 Deck Rod 29 12 I 711-0332 Lift Bracket Pin 736-3019 30 1710-1611 14 Tr Screw 5/16-18 x .75 736-0275 Flat Washer ,531 X 1.062 X .134 Flat Washer 5/16 31 1710-1017 15 736-0187 Flat Washer .64 I.D X 1.24 X .06 16 Flat Washer 3/8 X 100 X .030 1710-0599 1683-0163A Torx Mach. AB Scr. 1/4-14 x 0.625" Hex TT Screw 1/4-20 736-0101 32 33 17 735-0271 Rubber Bumper 34 1683-0160 18 735-0199A Pivot Bracket Assembly: Hood Rubber Bumper 35 !683-0142 19 732-0829 Pivot Bar Assembly Extension Spring 3O Steering Support Bracket Model328 10 33 33 \ 14 17 3 21 34 24 20 31 Model328 Ref. No. Part No. 1 683-0149B 2 683-0190A 3 683-0191A 4 683-0192 5 Ref. No. Description Part No. Description 23 731-0708 Frame Rail Support: RH 24 731-1682A Battery Cover Oil Drain S_eeve Frame Rail Support: LH 25 731-1945 Engine Duct 26 27 732-3080 710-0148 Muffler Pipe Extension Hex FI. Screw #8-32 x 0.375 735-0273 Compression Spring Rubber Washer 6 710-0157 Flex Screw 5/16-24 x .75" Gr.5 28 736-0119 Lock Washer 7 710-0599 29 30 Flat Washer 710-0624 Self-Tapping Screw Hex Screw 5/16-24 x 1.5" Gr.5 736-0123 8 736-0159 5/16 Washer 9 710-0654A Hex Washer Head TT Screw 31 736-0169 ! Lock Washer 3/8-16 x 1.0" 32 736-0188 Flat Washer 10 710-0871 Hex Slot Seres Screw #10-32 x 0.38 33 736-0400 Flat Washer 11 710-1237 Hex Washer TT Screw #10-32 x 0.625" 34 736-0607 Lock Washer 12 710-1611 T1- Screw 5/16-18 x 0.75" 35 737-0169 Motor Oil 13 710-1653 Machine Screw #10-32 x 0.5" 36 788-0960 Shoulder Screw 14 711-0222A Battery Hold-Down Rod 37 741-0516 15 712-0271 712-0291 38 39 Flange Bearing F_ange Bearing 16 HexSems Nu 1/4-20 Lock Nut 1/4-20 17 18 712-0397 712-3017 Wing Nut with Bell Washer 40 751-0535 Throttle Casing Clamp Fue_Line Hose Hex Nut 41 751-0656 Fuel Tank 19 712-3057 Hex Nut 5/16-24 Gr.5 42 763-0624 20 725-0157 Cable Tie 43 763-0630 Battery Bracket Fuel Tank Bracket 21 726-0205 783-080gB Transaxle Support Bracket 726-0209 Hose Clamp Cable Tie 44 22 Frame Assembly Ref, ;741-0591 751B213146 Part No, 634-0139 5 • No. 2.1" 3. ,_1; 8 10 11 • _6 13 7 * 9 /_--_( 12 _ • _ 32 Rear Wheel Compl. 634-0169 Front Wheel CompL 734-1727 Rear Tire 734-1382 Front Tire 5. 734-0255 Valve: Tubeless Air 6. 737-0211A Grease Fitting 7. 4. 8. 741-0353 Flange Bearing 634-0138 Rim Assembly 9. 734-1455A Rim Assembly 10. 710-0627 Hex Bolt 5/16-24 x .75" 736-0242 Beleville Washer 714-0115 Dotter Pin 13. 736-0285 Flat Washer 14. 736-0366 Flat Washer 15. 731-0484A Hub Cap (not shown) 11. 12. 14 Description Model328 NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part numbered 700-xxxx is painted Yard-Man Green, the part number to order would be 700-xxxx-0665. Yard-Man Green: 0665 Yard-Man Yellow: 0674 Powder Black: 0637 47 11 11 10 8 4 / 3 13 Ref. No. Part No. Description 1. 710-0599 2. 710-0870 3. 710-1017 4. 720-0238 6. 731-0511 7. 731-1691 Grass Bag Lens 8. 783-0410 Bracket Reinforcement: 9. 783-0445 Hood Ref. No. Part No. Description TT Screw 1/4-20 x 0.5 10. 783-0446 Plate: Hood TT Screw 3/8-16 x 0.62 11. 783-0447 Hood Bracket Torx AB Screw 1/4-14 x 0.625 12. 783-0448 Hood Bracket: Reinforcement Rod End Grip 13. 783-0449 Hinge Bracket: Rear Trim Strip 14. 783-0451A Pivot Plate: Rear Hood 15. 783-0545 Hood Screen 16. 783-0562 Hinge Bracket: Front 17. 757-0364A Seat Hood 33 Model328 13 \\\ \ 12 7 4 8 Fief. No. Part No. Description 1. 618-0232 Differential Assembly: Single Speed 2. 618-0248 Drive Shaft assembly: LH Brake 3. 618-0072B Upper Housing Assembly 4. 611-0114 Detent Shaft Assembly 5. 661-0006 Brake Yoke Assembly: LH 6. 710-1206 Hex Washer Hd. TT Screw 1/4-20 x 2.37 Gr .5 7. 710-1325 Hex Washer Hd. TT Screw 1/4-20 x 1.65 8. 717-0676 Brake Puck 9. 719-0313B Lower Housing 10. 732-0863 Spring Detent 11. 737-0148 Grease 12. 741-0662 Ball Detent 13. 761-0202 Brake Disc 14. 777-6318 Label 34 Model328 {ef. 40. Description 1. 618-0250 Spindle Assembly 2. 683-0150C Deck Assembly 3. 683-0159 Brake Bracket Assembly 4. 683-0173 Deck Belt Cover 5. 710-0134 Carriage Screw 1/4-20 x .62 6. 710-0191 Hex Bolt 3/8-24 x 1.25 Grade 8 .21 j19 7, 710-0347 Hex Screw 3/8-16 x 1.75 Gr. 5 27 8. 710-0599 Self-Tapp. Screw 1/4-20 x .5 9. 710-0650 Self-Tapp. Screw 5/16-18 x .75 10. 710-0672 Hex Cap Scr. 5/16-24 x 1.25 11. 710-0932 Carriage Screw 12. 710-1611 Torx Screw 5/16-18 x .75 13. 712-0241 Hex Nut 3/8-24 14, 712-0397 Wing Nut With Bell Washer 15. 712-0417A Flange Nut 5/8-18 16. 712-3017 Hex Nut 3/8-16 17. 712-3057 Hex Nut 5/16-24 18. 714-0115 Cotter Pin 19. 726-0201 Speed Nut 20. 726-O233 Push Nut 21. 732-0429A Extension Spring 22. 736-0101 Flat Washer 3/8 x 1.00 x .030 23. 736-0119 Lock Washer 5/16 24. 736-0169 Lock Washer 3/8 25, 736-O289 Bushing 26. 736-0300 Flat Washer .406 x .875 x .059 27. 736-0343 Fiat Washer .330 x 1.25 x .120 28. 736-3020 Flat Washer 29. 738-0968 Spacer 30. 742-0651 Three-in-one 31. 747-0957 Link Rod 32. 747-0972 Belt Keeper 33. 747-1172 Belt Keeper 34. 754-0754 V Belt 35. 756-0627 Flat Idler Pulley 36. 783-0463 Idler Bracket 37. 783-0529 Cable Bracket 38. 783-0569A Deck Plate 39. 783-0781 Deck Skirt 40. 783-0594 Deck Cable Bracket 34 25 32 2O 38 / 14 3O_ Part No. 1 NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part numbered 700-xxxx =s painted Yard-Man Green, the part number to order would be 700-xxxx-0665. Yard-Man Green: 0665 Yard-Man Yellow: 0674 Powder Black: 0637 35 Blade Model328 Ref. No. 1 2 27 24 \ 12 24 18 36 Part No. 631-0060 131-0080 DeScription Flow Indicator Assembly Grass Bag Assembly 3 710-0166 Machine Screw 1/4-20 x 1.0 4 710-0286 Machine Screw 1/4-20 x 0.5" 5 710-0456 Hex Screw #10-16 x 0.5" 6 710-0564 Hex Screw 1/4-20 x 2.75" 7 710-0642 Self-Tapping Screw 1/4-20 x 0.75" 8 710-0825 Hex Screw 1/4-20 x 3.75" 9 710-0924 Machine Screw 1/4-20 x 0.75" 10 711-0415 Clevis Pin 11 712-0271 Hex Sems Nut 1/4-20 12 712-0298 Jam Nut 13 1712-0397 Wing Nut 14 714-0115 Cotter Pin 15 726-0271 Speed Nut 16 731-1441 Bag Handle 17 731-1743A Discharge Chute: Grass Bag 18 731-1744 Side-Discharge Chute 19 73t-1745A Mulching Plug 2O 732-0839 Bag ReleaseLever 21 732-0641 Torsion Spring 22 732-0854 Clip Spring 23 736-0173 Fla'_Washer 24 736-0329 Lock Washer 25 783-0544A Grass Bag Screen 26 783-0575A Pivot Bracket 27 783-0645 Deflector Plate Model328 10 13 11 9 'l_•\\ \ "2 1 8 ,sO g t \ 15 / 14 11 Ref. No. Part No. Description 1. 629-0945 Harness Assembly w/o relays 2. 725-0267 Ignition Switch: 5 Pin 3. 725-1426 Solenoid: 12 V, 100 amp. 4. 725-1462 Seat Switch 5. 725-1643 Spring Switch 6, 725-1657A Interlock Switch 7. 725-1381 Fuse: 20 amp. 8, 725-1726 Battery Cover 9. 725-3237 Battery Cover: Red 10. 729-0125 Connecter 11. 729-0139 Connecter 12. 729-0171 Connecter 13. 729-0357 Fuse Holder w/Clip 14. 729-0359 Harness Clip 15. 729-1108 Connecter 37 9 7 / YourNotes Date Comments 38 YourNotes Date Comments 3g MANUFACTURER'S LIMITED WARRANTY FOR: YaRD-MaN ,J'#7,e/n The limited warranty set forth below is given by MTD PRODUCTS INC ("MTD") with respect to new merchandise purchased and used in the United States, its possessions and territories. MTD warrants this product against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and wil_, at its option, repair or replace, free of charge, any part found to be defective in material 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 accessory or attachment not approved by MTD Products Inc. for use with the product(s) covered by this manual will void your warranty as to any resulting damages. Normal wear parts or components c. Routine maintenance items such as lubricants, filters, blade sharpening and tune-ups, or adjustments such as brake adjustments, clutch adjustments or deck adjustments; and normal deterioration of the exterior finish due to use or exposure, d. MTD does not extend any warranty for products sold or exported outside of the United States of America, its possessions and territories, except those sold through MTD's authorized channels of export distribution. 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 or guaranty, 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. During the period of the Warranty, the exclusive remedy is repair or replacement of the product as set forth above. (Some states do not thereof are subject to separate terms as follows: All normal wear part or component failures will be covered on the product for a period of 90 days regardless of cause. After 90 days, but within the two year period, normal wear part failures will be covered ONLY IF caused by defects in material or workmanship of allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.) The provisions as set forth in this Warranty provide the sole and exclusive remedy arising from the sales. MTD shall not be liable for incidental or consequential or damages including, without limitation, loss expenses OTHER component parts. Normal wear parts and components include, but are not limited to, belts, blades, blade incurred for substitute or replacement lawn care services, for transportation or for related expenses, or for adapters, grass bags, rider deck wheels, seats, snow thrower skid shoes, shave plates and tires. Batteries are rental expenses to temporarily replace e warranted product. (Some states do not allow the exclusion or limita- covered by a 90-day limited replacement warranty. tion of incidental or consequential HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE THROUGH YOUR LOCAL AUTHORIZED SERVICE DEALER. To locate the dealer in your area, please check for a listing in the Yellow Pages or contact the Customer Service Department of MTD PRODUCTS INC by calling 1-800-800-7310 or writing to RO. Box 368022, Cleveland, Ohio 44136-9722. This limited warranty does not provide coverage in the following cases: a. The engine or component parts thereof. These items carry a separate manufacturer's warranty. Please refer to the applicable manufacturer's warranty on these items. b. Log splitter pumps, valves and cylinders have a separate one year warranty. damages, so the above exclusion or limitation 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 the safety features of the product shall void this Warranty. You assume the risk and liability for _oas, damage, or injury to you and your property and/or to others and their property arising out of the use or misuse or inability to use the product, This limited warranty shall not extend to anyone other than the original purchaser, original lessee or the person for whom it was purchased as a gift. How State Law Relates to this Warranty: This limited warranty gives you specific _ega_rights, and you may a_so have other rights which vary from state to state.
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