Craftsman 536292510 User Manual CULTIVATOR Manuals And Guides L9060264
CRAFTSMAN Cultivator Manual L9060264 CRAFTSMAN Cultivator Owner's Manual, CRAFTSMAN Cultivator installation guides
User Manual: Craftsman 536292510 536292510 CRAFTSMAN CULTIVATOR - Manuals and Guides View the owners manual for your CRAFTSMAN CULTIVATOR #536292510. Home:Farm Equipment Parts:Craftsman Parts:Craftsman CULTIVATOR Manual
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49.2cc 2-cycle 2.0HP 10 Inch Tines CULTIVATOR MODEL NO. 536.292510 536.292520 Caution: Read and follow all Safety Rules and Operating nstructions before first use _f this product. SEARS, ROEBUCK AND CO., Hoffman Estates, IL 60179 U.S.A. 712452 12/09198 Table of Contents Warranty Safety Rules Contents of Shipping Carton Assembly Operation Maintenance LIMITED ONE-YEAR 2 2 2-4 4 4 5-8 9-10 WARRANTY Service and Adjustments Storage Troubleshooting Cultivator Repair Parts Engine Repair Parts Spanish (Espa5ol) Parts Ordering/Service ON CRAFTSMAN 11-12 12-13 13 14-16 17-20 21-34 Back Cover CULTIVATOR For one year from the date of purchase, when this Craftsman cultivator is maintained, lubricated, and tuned up according to the operating and maintenance instructions in the owner's manual, Craftsman will repair, free of charge, any defect in material or workmanship. This warranty excludes tine(s), spark plug, and air cleaner which are expendable and become worn during normal use. parts If this Craftsman cultivator is used for commercial or rental purposes, this warranty applies for only 30 days from the date of purchase. This warranty applies only while this product is in use in the United States. WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CULTIVATOR TO THE NEAREST CRAFTSMAN SERVICE CENTER IN THE UNITED STATES. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. SEARS, ROEBUCK AND CO., D817WA, Hoffman Estates, IL 60179 ,_ Look for this symbol to point out important safety precautions. ATFENTIONI!! Become alertlll Your safety is involved, Z_ CAUTION: Always disconnect spark plug wire and place wire where it cannot contact spark plug to prevent accidental starting when setting-up, transporting, adjusting or making repairs. IMPORTANT: Safety standards require operator presence controls to minimize the risk of injury. Your cultivator is equipped with such controls. Do not attempt to defeat the function of the operator presence control under any circumstances. BEFORE USE It means -- "o Keep the area of operation clear of all persons, particularly small children and pets. • Thoroughly inspect the area where the cultivator is to be used and remove all foreign objects. FUEL SAFETY . • Handle fuel with care; it is highly flammable. • Use an approved container. • Read the owner's manual carefully. Be thoroughly familiar with the controls and the proper use of the cultivator. Know • Check fuel supply before each use, allowing space for expansion as the heat of the engine and/or sun can cause fuel to expand. • Fill fuel tank outdoors with extreme care. how to stop the cultivator and disengage the controls quickly. • Do not operate the cultivator without Never fill fuel tank indoors. Replace fuel tank cap securely and wipe up spilled fuel. wearing adequate outer garments. Wear footwear that will improve footing on slippery surfaces. • Never remove the fuel tank cap or add fuel to a running or hot engine. • Never store fuel or cultivator with fuel in the tank inside a building where fumes may reach an open flame. OPERATING SAFETY • Never allow children or young teenagers to operate the cultivator. Keep them away while it is operating. Never allow adults to operate the cultivator without proper instruction. • Do not operate this machine if you are taking drugs or other medication which can cause drowsiness or affect your ability to operate this machine. ,, Do not use this machine if you are mentally or physically unable to operate this machine safely. • Always wear safety glasses or eye shields during operation or while performing an adjustment or repair to protect your eyes from foreign objects that may be thrown from the cultivator. • Do not put hands or feet near or under rotating parts. • Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic. • Exercise caution to avoid slipping or falling. • Never operate the cultivator without proper guards, plates, or other safety protective devices in place. • Never operate the cultivator at high transport speeds on slippery surfaces. Look behind and use care when backing. • Never allow bystanders near the cultivator. • Keep children and pets away while operating. • Never operate the cultivator without good visibility or light. • Do not run the engine indoors. The exhaust fumes are dangerous, containing CARBON MONOXIDE, an ODORLESS and DEADLY GAS. • Take all possible precautions when leaving the cultivator unattended. Stop the engine. • Do not overload the cultivator capacity by attempting to till too deep at too fast a rate. SAFE STORAGE • Always refer to the owner's manual instructions for important details if the cultivator is to be stored for an extended period. • Never store the cultivator with fuel in the fuel tank inside a building where ignition sources are present such as water and space heaters, clothes dryers, and the like. Allow the engine to cool before storing in any enclosure. • Keep the cultivator in safe working condition. Check all fasteners at frequent intervals for proper tightness. REPAIPJADJUSTMENTS SAFETY • After striking a foreign object, stop the engine. Remove the wire from the spark plug, and keep the wire away from the plug to prevent accidental starting. Thoroughly inspect the cultivator for any damage, and repair the damage before restarting and operating it. • If cultivator should start to vibrate abnormally, stop engine and check immediately for the cause. Vibration is generally a warning of trouble. • Stop the engine whenever you leave the operating position. Also, disconnect the spark plug wire before unclogging the tines and when making any repairs, adjustments, or inspections. • When cleaning, repairing, or inspecting, shut off the engine and make certain all moving parts have stopped. • Never attempt to make any adjustments while the engine is running except when specifically recommended by the manufacturer. Z_ WARNING: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. _ WARNING: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark 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 spark arrester is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply Parts packed separately in carton on federal lands. A spark arrester/muffler is available through your nearest Craftsman Authorized Service Center (See REPAIR PARTS section in this manual). (not shown full size) 1 - 5.3 Ounce 2-cycle Oil 1 - Owner's Manual (not shown) A CAUTION: Always wear safety glasses or eye shields while assembling the Craftsman cultivator. ht The figure to the right shows the cultivator completely assembled. References to the right or left hand side of the cultivator are from the viewpoint of the operator's position behind the unit. TO REMOVE CULTIVATOR FROM CARTON Control • Remove packing insert from carton. • Lift the cultivator out of the carton and place on a hard level surface. • Loosen tee knobs. Tilt the cultivator forward and rotate upper handle to the upright position, making sure the throttle is not caught between the handles. Then tighten the tee knobs. See figure below. • Tighten the handle hardware by holding the curved head carriage bolt against the outside of the lower handle while tightening the tee knobs securely. Left Handle Depth Stake Tine ,/ CHECKLIST Before you operate and enjoy your new CRAFTSMAN CULTIVATOR, to ensure that you receive the best performance and satisfaction from this quality product, please review the following checklist: J All assembly instructions have been completed. ,I No loose parts in carton. ,/ All fasteners have been properly tightened. While learning how to use your CRAFTSMAN CULTIVATOR, pay extra attention to the following important items: ,/,/ ,/,/ Fuel tank is filled with correct gasoline and oil mixture. Become familiar with the location and function of all controls. Operate controls before starting engine. KNOW YOUR CULTIVATOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CRAFTSMAN CULTIVATOR. Compare the illustrations with your cultivator to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. @ Half Choke Off A Choke Stop I\1 FoI, Choke Right Side Upper Handle Left Side Upper Handle Left Side Lower Handle Control Choke FuelTank Right Side Lower Handle Depth Stake/ Transport Wheels, Assembly Shield Depth Rc_/ Transport Assembly Throttle Control - Controls the engine speed and the tine rotation. This cultivator is equipped with a centrifugal clutch that engages the tine ddve system when the engine speed is increased. Choke Control Lever - Used to assist in starting a cold engine. On-Off Switch - ON - Allows the unit to be started. OFF - Stops the engine and keeps the unit from being started. Recoil Starter Handle - The engine on this cultivator is equil_ped with an easy pull recoil starter. Depth Stake or Depth Rod/Transport Wheels Assembly - Used (with wheels up) when cultivating to adjust the depth of the cut. It also acts as a brake to help the operator control the direction and speed of the unit. The depth stake or depth rod/transport wheel assembly (with wheels down) can be used for transporting the unit. HOW TO USE YOUR CULTIVATOR /_ WARNING: The operation of this cul- tivator can result in foreign objects being thrown into the eyes, which can cause severe eye damage. Always wear safety glasses or eye shields while operating the unit. We recommend standard safety glasses or Wide Vision Safety Mask for over your glasses. TO STOP CULTIVATOR • Release the throttle control to stop the tines. • Move the on-off switch on the engine to the OFF position. OPERATE CULTIVATOR Set the depth stake or depth rod/transport wheels assembly to the desired tilling position as follows: • Remove the hairpin from the clevis pin securing the depth stake or depth red. Remove the clevis pin and adjust the depth stake or depth red upward to dig shallower or downward to dig deeper. Reinstall the clevis pin and hairpin. Depth Stake/ Transport Wheels Assembly \ Clevis Pin.X_ Dep_ Stake_ urac_t _ _ __ __ Hairptn._. _ "_ '_ L--_ '_'_ I_ _J Wheel Support Rod Assembly Dep_ Round • Start the engine, tilt the unit back on the depth stake or depth red until the tines are off the ground and squeeze the throttle control all the way up against the hand grip. The engine is govemor controlled and should be run at full throttle. • Grasp the handles firmly and slowly tilt the unit forward to begin the tilling action. • As the tines begin to make contact with the ground, hold back on the handles so that the tines will dig and not ride forward over the ground. Hold back until the tines dig into the soil. • If the tilled depth is too deep or too shallow, turn off the engine and reset the depth stake or depth rod. • If depth stake or depth rod is not controlling forward action, lower the depth stake or depth red. If the unit is not going forward, raise the depth stake or depth rod. /K CAUTION: Keep away from the ro- tating tines. Rotating tines can cause injury. BEFORE STARTING ENGINE FILL GAS The two cycle engine used on this cultivator requires a mixture of gasoline and oil for lubrication of the bearings and other moving parts. The correct fuel mixture ratio is 24:1 (see Fuel Mixture Chart). Gasoline and oil must be premixed in a clean gasoline container. Always use fresh, clean unleaded gasoline. /_. CAUTION: Gasoline is flammable and caution must be used when handling or storing it. Do not fill fuel tank while cultivator is running hot or when it is in an enclosed area. Keep fuel away from open flame and electrical spark. DO NOT SMOKE while mixing fuel or filling the fuel tank. Never fill fuel tank completely, but fill it to within 1/4 - 1/2 inch from the top to provide space for expansion of fuel. Always fill fuel tank outdoors and use a funnel or spout to prevent spilling; Make sure to wipe up 0ny spilled fuel before starting the engine. Store gasoline in a clean, approved container, and keep the cap in place on the container. Keep gasoline in a cool, wellventilated place, never indoors. To assure volatility, never buy more than a 30 day supply of gasoline. Gasoline is intended to be used as a fuel for internal combustion engines; therefore, do not use gasoline for any other purpose. Since many children like the smell of gasoline, keep it out of their reach because the fumes are dangerous to inhale, as well as being explosive. Z_ WARNING: Experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage for 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. GASOLINE AND OIL MIXTURE Mix gasoline and oil 24:1 as follows: • Pour 1 U.S. quart of fresh, clean, unleaded automotive gasoline into a gallon gasoline container. • Add 5.3 oz.(found in carton) of clean, high quality SAE 30 or SAE 40 two-cycle oil into the gasoline container. IMPORTANT: DO NOT use Outboard Motor Oil or Multi-Viscosity Oils, such as 10W-30 or 10W-40. • Reinstall the cap on the gasoline container and shake container vigorously so the oil mixes with the gasoline. • Add an additional 3 U.S. quarts of gasoline to the gallon container and shake the container again. • This completes the special gasoline mixing procedure. It can now be poured into the cultivator fuel tank. IMPORTANT: DO NOT fill fuel tank with gasoline that does not have oil mixed in it. Do not use gasoline additives because the engine may be damaged. Shake the gasoline container before each filling of the fuel tank. Add More Gas (3 U.S. Quarts) or 5.3 oz. 1 U.S. Gallon Container '_. Shake Can FUEL MIXTURE CHART (Mixture 24:1) u.S. GAS S.I. (METRIC) OIL GAS OIL 1 Gal. 5.3 oz. 4 Liters .167 L 2 Gal. 11 oz. 8 Liters .333 L 5 Gal. 27 oz. 20 Liters .833 L TO START THE ENGINE Before starting the engine, be sure you have read and understood all the instructions on the preceding pages. • Fill the fuel tank to 1/2 inch below the bottom of the fill neck with fresh fuel mix and reinstall the fuel tank cap securely. Never use fuel that may be stale from long periods of storage. • Move the on-off switch to the ON position. • Move the choke control (see figure, page 5) to the FULL CHOKE position (all the way down). NOTE: A warm engine should not require choking. • Tilt the cultivator back on the depth stake or transport wheels to raise the tines off the ground. • Grasp the upper handle firmly to stabilize the cultivator. • Move shut-off toggle switch to ON. • Move choke lever to FULL CHOKE position. • Grasp starter handle and pull slowly until you feel drag. • Return starter handle slowly to original position. • Pull handle with rapid, full arm strokes until engine starts. • When engine starts, move choke lever to HALF CHOKE position. • When engine runs smoothly, move choke lever to NO CHOKE position. NOTE: If the tines do not stop when the throttle control is released, adjust the carburetor idle speed as instructed in Carburetor Adjustment paragraph in the Service/Adjustments section on page 11. • To stop the engine, release the throttle control and move the on-off switch to the OFF position. • If the engine becomes flooded, see the Spark Plug Maintenance paragraph in the Maintenance section of this manual. Then pull the starter rope with the choke lever in the NO CHOKE position. Z_ CAUTION: The muffler and surrounding areas become hot after running the engine. Avoid these areas. CULTIVATING HINTS • Tilling is digging in, turning over and breaking up packed soil before planting. Loose unpacked soil helps root growth. Best tilling depth is 4 to 6 inches. A tiller will also clear the soil of unwanted • When using the cultivator to remove weeds, it is best to cultivate no deeper than 1-1/2 inches. Cultivating deeper will only pull to the surface ungerminated weed seeds. You may want to raise the depth bar to lessen the braking action. • When cultivating around plants or close areas, you may want to remove the outside tines (see Tine Replacement paragraph in the Service/Adjustments section of this manual). /_ CAUTION: • Read the Owner's manual. • Know location and functions of all controls. vegetation. The decomposition of this vegetation matter enriches the soil. Depending on the climate (rainfall and wind), it may be advisable to till the soil at the end of the growing season to further condition the soil. • Keep all safety devices and shields in place. • Never allow children or uninstructed adults to operate cultivator. • Shut off engine before unclogging tines or making repairs. • Keep bystanders away from machine. • Keep away from rotating parts and tines. They can cause injury. • Avoid tilling soil that is too dry as it will pulverize and produce a dust that will not hold water. Also, tilling soil that is too wet will be hard on the machine and produce unsatisfactory clods. • Better growth will be obtained in tilled ground if a relatively small area is tilled properly and the tilled ground is used soon after tilling to preserve the moisture content. PRODUCT SPECIFICATIONS MODEL NO. 536.292510 536.292520 DATE CODE: DATE OF PURCHASE: • The depth stake (on the back of the cultivator) serves a dual purpose (see figure, page 6). It helps regulate the depth of the cut to a uniform level and also acts as a brake to help the operator control the speed of the cultivator. • Lowering the depth stake will slow the cultivator and make it till deeper. Raising the depth bar will allow it to move faster and till more shallow. • If the cultivator stops forward motion and tries to dig deeper than necessary, move the handles from side to side to start forward motion. • Cultivating is loosening or digging around growing plants which allows the plants to floudsh. HORSE POWER: 2 HP DISPLACEMENT: 3.0 cu. in. (49.2 cc) GASOLINE 20 oz. CAPACITY: FUEL/OIL MIX RATIO: 24:1 Gas To Oil (Use Unleaded 5.3 Oz. Oil/ 1 Gal. Gas Regular) SPARK PLUG : Champion (Gap .035 in.) RCJ -8Y IDLE RPM: 8 1700-3000 CUSTOMER RESPONSIBILITIES SCHEDULE SERVICE RECORDS Fill in dates as you complete regular service Before After Each first 2 Use , Hours Every 25 Hours Every 75 Hours SERVICE DATES Before Storage Before Each Season Tighten All Screws and Nuts LubricateTine Shaft _," _," ii LubricateTransmission Check Spark Plug Clean end Re-Oil Air Cleaner Filter v" v* j Cylinder Exhaust Po_ls DrainFuel GENERAL v_ RECOMMENDATIONS The warranty on this cultivator does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, the operator must maintain the cultivator as instructed in this manual. The above chart is provided to assist the operator in properly maintaining the cultivator. LUBRICATION Every 25 hours and/or at the beginning of each season, the gear box should be filled with lubricant. Tubes of gear lubricant are available from most automotive supply stores. Use portable tool grease such as Lubriplate 630AA (Product No. 06787, 1-3/4 oz. tube) or Lubriplate GR-132 (Product No. 15892, 10 oz. tube). The tine shaft should have oil applied to it before storage and after it is cleaned by flushing it with water. The illustration to the right is provided to assist the operator in propedy maintaining the cultivator. Z_ CAUTION: Allow the transmission • Reinstall the air vent screw. • Check the condition of the felt washer in the side of the transmission at the tine shaft. Replace the felt washer if it is damaged (see Repair Parts section in this manual). • Clean tine shaft and spread a few drops of oil on shaft in tine replacement areas. Reinstall the tines. • Remove the right side tines. Check the felt washer for damage, clean and oil the tine shaft. Reinstall the tines. Transmission Air Vent Screw Tine Shaft (Oil the tine shaft before storage and after cleaning, if the cultivator is flushed with water) Felt- to cool before filling with grease. • Remove both left side tines. See Service and Adjustments section in this manual. • Remove the air vent screw from the top left side of the transmission. Grease fitting (Lubricatethe gear box with Lubriplate630AA or Lubriplate G R-132 • Using a grease gun, fill the transmission through the grease fitting until the new grease begins to come out of the air vent screw hole. View of Left Side With Tines Removed ENGINE • Reassemble the filter. Place the cover on the air cleaner housing and tighten screws to secure cover to the housing. Z_ CAUTION: Never run engine without air cleaner element installed. A defective air cleaner can result in loss of engine power and cause excessive wear or damage to engine components if dirt or dust is permitted to enter the engine through the carburetor. An air cleaner that is clogged with dust or dirt should be cleaned and re-oiled. SPARK PLUG M_NTENANCE If the engine is flooded, clean the area around the spark plug base to prevent foreign material from entering the cylinders when the plug is removed. Remove and dry the spark plug. Regap the electrodes to .035" if necessary. If a new spark plug is needed, refer to the Product Specifications chart in this manual for the proper replacement. Tighten the spark plug firmly. If a torque wrench is available, torque the spark plug to 15 foot- pounds. AIR CLEANER CYLINDER EXHAUST PORTS The cylinder exhaust ports should be cleaned after each seventy-five (75) to one hundred (100) hours of operation. For this procedure we recommend that you take your unit to a Craftsman Service Center, MAINTENANCE The air cleaner filter should be cleaned and re-oiled after every 25 hours of use. Clean more often under dusty conditions. CLEANING IMPORTANT: The engine can be worn out in a very short period of time if dirt or grit is allowed to enter the engine. Always remove the dirt and debris from the cultivator after each use. Remove any string, wire or vegetation that may become lodged in the mechanism and stop the line rotation. Proceed as follows: To clean the air filter, do the following: • Loosen screws on air cleaner cover and remove the cover. • Remove foam element from air cleaner. • Release the throttle control and move the on-off switch to the OFF position, then disconnect the spark plug wire. • Remove the hairpin and clevis pin securing the tine(s) assembly to the shaft and remove the tine(s). • Remove the lodged material. Reassemble the tine(s) on the shaft and secure with a clevis pin and hairpin. • Reconnect the spark plug wire and restart the engine. Foam Element bg Cover • Wipe inside of air cleaner housing clean. • Clean foam element by washing in strong solution of water and household deter- Front View gent. Rinse thoroughly in clean water. • Wrap foam element in clean cloth and Clevis Pins Lodged Item Clevis ;'ins squeeze out (do not twist) all the liquid until dry. • Cover the ends and side of the foam element with same oil used in fuel mixture. Knead the foam element between fingers to distribute oil and remove excess oil. • Reinstall foam element in air cleaner housing. • Service foam element carefully. Inspect for deterioration or damage. A defective, improperly serviced, or mistakenly assembled air filter will allow dirt particles to enter the engine. ission Tines Hairpins 10 Side pins Tines TINE Properly Installed Right Side Tines REPLACEMENT The cultivator is left hand or right hand as viewed from the operator's position behind the unit, All four tines on this unit are different and cannot be interchanged. The tines must be properly installed as shown in figures to the right or the cultivator will not function properly. For working close around plants or in small areas, the outside tines may be removed to reduce the tilling width to about 7 inches, To reinstall the outside tines see below. Z_ CAUTION: The tines are self sharpening and will become quite sharp from use. Handle carefully. Right Side indicator CARBURETOR The tines will all wear fairly evenly. If the tines are being replaced because of wear, we recommend that all four tines be replaced at the same time. To replace the tines, do the following: • Place the on-off switch to the OFF ADJUSTMENT A dirty air cleaner will cause the engine to run improperly and/or smoke excessively. Be sure the air cleaner is clean before adjusting the carburetor. Never make unnecessary adjustments to the carburetor. The carburetor was set at the factory to operate efficiently under most applications. However, if adjustments are required, we recommend you contact your nearest Craftsman Service Center. If you feel that you are competent to make carburetor adjustment proceed as follows: position and disconnect the spark plug wire. • While wearing gloves, remove the hairpins and the clevis pins from the tines on one side of the unit and then remove the tines. See figure, previous page. • Clean the tine shaft and oil it at the tine locations. • Place the inside tine on the tine shaft and care m_a CAUTION: Use extreme when ing adjustments that require the engine to be running. Keep hands, feet, hair and loose clothing away from any moving part. reinstall the clevis pin and hairpin. • When the tines are properly installed, the letter R will be visible on the outside of • Turn the mixture adjustment screw clockwise to close. IMPORTANT: Tighten the adjusting screw with your fingers to prevent damage to the carburetor or adjusting screw. Turn the mixture screw counterclockwise the right-hand tine (the letter L on the lefthand fine). The letter should appear opposite the small hole in the side of the tine. • Place the outside tine on the tine shaft open one (1) turn. Start the engine and let it warm up approximately 3 to 5 minutes. Do not adjust the c_rburetor when the engine is cold. and reinstall the clevis pin and hairpin. • The outside tine cutting tips will all bend in toward the inside tine. The letter R on the right side or L on the left side should be visible from the outside of the unit. If the engine falters or stops after the choke lever is moved to the CHOKE OFF • Repeat the above steps on the opposite side of the unit. • Check to make sure the tines are installed on correct side of the unit. position, open the mixture adjusting screw an additional 1/8 turn counterclockwise. With the engine running, release the throttle control (idle position) to make the mixture adjustments. Then perform the following: 1t •Tum the mixture adjusting clockwise until the engine this location. •Tum the mixture adjusting counterclockwise until the The idle speed may need to be adjusted after making the mixture adjustment. If" the tines do not turn when the engine is running and the throttle control is released, the idle speed will not need adjusting. If the tines turn when the throttle control is released, do the following: • Have someone tilt the cultivator back screw slowly falters. Note screw slowly engine starts to sputter. Note this location. • Turn the mixture adjusting screw clockwise until it is halfway between the first position where the engine faltered and the second position where the on its depth stake so that the tines are off the ground. • Start the engine. • With the throttle in the released (idle) position, turn the idle speed adjusting screw countemlockwise until the tines engine started to sputter. stop rotating. ,_ CAUTION: Never tamper with the en- gine governor which is factory set for proper engine speed. Over-speeding the engine above the factory set high speed can be dangerous. If you think the engine-governed high speed needs adjusting, contact your nearest Craftsman Service Center. Idler SpeWed AdjustingScrew AdjustingScrew Engine Shown With Air Cleaner Removed A Z..._CAUTION: Never store engine with fuel in tank indoors or in enclosed, poorly ventilated areas where fuel fumes many reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer, etc. NOTE: The cultivator should be immediately prepared for storage at the end of the season or if the unit will not be used for 30 days or more. CULTIVATOR • Thoroughly clean the cultivator. Remove all dirt and debris from the engine and unit. • Remove the tines, oil the tine shaft and reinstall the tines (see Service and Adjustments section in this manual). • Loosen the tee knobs that secure the upper handle to the lower handle. • Carefully fold the upper handle down, making sure the throttle is not kinked. Tighten the tee knobs. The cross piece of the upper handle (between the lower handles) can now be used as a carry handle or can be hooked over a wall hook to store the cultivator up off the floor and out of the way. If possible, store your cultivator indoors and cover it to give protection from dust and dirt. Cover the cultivator with a suitable protective cover that does not retain moisture. Do not use plastic. IMPORTANT: Never cover the cultivator while th_ engine and exhaust areas are still warm. NOTE: A yearly checkup or tune-up by a Craftsman Service Center is a good way to ensure that your cultivator will provide maximum performance for the next season. ENGINE IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as the carburetor, fuel filter, fuel hose or tank during storage. Also, experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. • Drain the fuel from the fuel tank into an Start and run the engine until it stops due to lack of fuel. Pull the starter hand!e slowly until you feel resistance due to compression pressure, then stop. Release the starter tension slowly to prevent the engine from reversing due to compression pressure. This position will close both the intake and exhaust ports to prevent corrosion of the piston and cylinder bore. approved container outdoors, away from open flame. TROUBLE Difficult starting CAUSE CORRECTION Stale fuel mixture Drain fuel tank. Fill with fresh mixture. Too much oil in mixture Check fuel mix chart and mix fresh fuel. Dirt in fuel tank or out of fuel Clean fuel tank. Fuel tank should be half full when starting engine. Carburetor out of adjustment See Carburetor Adjustment section. Fouled spark plug Clean and re-gap plug. Plugged air cleaner Clean and re-oil air cleaner. Debris interfering with throttle linkage Blow dirt and debris off top of carburetor. Engine smokes Plugged air cleaner Clean and re-oil air cleaner. excessively Too much oil in fuel mixture or Engine runs errati cally or Engine will not run at full speed Engine speed does not increase properly Check fuel mix chart and mix fresh fuel. Tines continue to rotate when throttle control is released Carburetor out of adjustment Adjust carburetor idle speed. See Carburetor Adjustment in Service and Adjustments section of this manual. Tines will not turn Foreign object lodged in tine Remove lodged item. See Cleaning in the Maintenance section of this manual. Unit does not till properly Incorrect tine installation Check the tines for proper installation. See the Tine Replacement in the Service and Adjustments section of this manual. CRAFTSMAN10" -2 H.P. CULTIVATOR 536.292510/536.292520 ENGINE ASSEMBLY REF. NO. PART NO. 10 ENGINE 111 12 13 14 17 56694 335350 120380 180042 319306 712452 PART NAME 2 HP 143.982070 (Bee Engine pages) Flatwasher, .378xl .25x.06 Ht Rotor Washer, Regsptlk .263x.49x.0_ Screw, 1/4-20xl .75 Cable, Throttle Owner's Manual 323392C Ali unnumbered items ere interchangeable with opposite slde SHIELD Note: Always use original equipment parts. Use of service/replacement partsother than original parts may void your warranty. TRANSMISSION ASSEMBLY 310 --300 REF. NO. 300 310 310 311 312 PART NO. 740061 340550 340549 180024 782585 PART NAME Transmission Assy. Bracket, Assy Depth Flat Bar i Bracket, Assy Depth Round Bar Screw, 1/4-20xl.25 Nut, 1/4-20 Reghexctrlk 318848C 14 CRAFTSMAN 10" - 2 H.P. CULTIVATOR 536.2925101536.292520 TINE SHIELD ASSEMBLY 48O 492 J,95 REF NO. PART NO. PART NAME 480 !309073-848 Tine Shield 481 273869 Screw, 1/4-20x5.00 482 120392 Flatwasher .281x.63x.065 483 46931 490 56158 491 56157-853 Nut, 1/4-20 Wdfl Lock Felt Washer .68xl .46x. 12 Tine, Assy Inner LH REF. NO" 492 493 494 495 496 PART NO. ;56155-853 156156-853 156154-853 56123 56180 PART NAME Tine, Assy Outer LH Tine, Assy Inner RH Tine, Assy Outer RH Clevis Pin .31xl .38 Hair Pin .091Diax1.62Lg 318849D ROUND BAR ASSEMBLY FLAT BAR ASSEMBLY 650 DEPTH BAR f-. ASSEMBLY 660 662 650 /. 661 662 .LD f:-! " DEPTH eAR 662 \ 661 REF. NO, 85O 660 861 562 563 PART N O. 330799-853 333635 56180 339277 73664 _ii !'ii PART NAME Wheel Supt Assy Drag Stake Clevis Pin .321x.75 Hair Pin .091 Diax1.62Lg Tire & Rim Nut, Push On 3/8" 318852F REF. NO. 650 660 661 662 663 PARTNO. 331282 333635 56180 339277 73664 PART NAME Wheel Suppt Assy Rod Clevis Pin .321x.75 Hair Pin .091Diax1.62Lg Tire & Rim Nut, Push On 3/8" 323396B CRAFTSMAN10" - 2 H.P. CULTIVATOR 536.292510/536.252520 DECALS PART NO. 320711 712457 305828 PART NAME Reference Only Decal, Caution Decal, Tine Shield Craftsman Decal, Caution (Starting Inst) 320229C DETHATCHER DEBRIS SHIELD _ (REF)._\ \ 820\ \ / _ \ _ ,/ / ,821 CULTIVATOR DEBRIS SHIELD " (REF.) C. 824 HANDLE ASSEMBLY PART NO. 56237-853 339398-853 339399-853 56199 783000 120393 13527 120376 56778 426635 712267 REF, ITEM THROTTLE CONT_ ,.,.- \ \ PART NAME Upper Handle Lower Handle, LH Lower Handle, RH Carr. Bolt, 5116-18xl .63 Formed Washer Flatwasher .344x.69x.065 T Knob, 2/Blade w/516/18 Nut, 5/16-18 Reghex Hand Grip Screw, 10-16xl .50 Tap Cable Tie 319375C 16 CRAFTSMAN Carburetor 2-CYCLE ENGINE MODEL NUMBER: 143.982070 No. 640901 2 REF. PART NO. NO. 640901 1 2 3 3A 3B 4 5 6 7 17 20 21 27 28 30 31 34 45 632954 632928 632926 632950 632949 632939A 632929A 632930 632931 632946 640908 640904 632916 632915 632918 632920 632917 632919 REF. PART NAME Carburetor (Incl. 184 of Engine Parts List) Throttle Shaft & Lever Ass'y. Throttle Return Spring Dust Seal Retainer Dust Seal Retainer Screw Spacer Dust Seal Washer Dust Seal Throttle Shutter Throttle Shutter Screw Idle Speed Screw Idle Mixture Screw Idle Tension Spring Hinge Pin • Metering Lever * Inlet Needle Metering Lever Spring Metering Lever Pin Screw • Fuel Inlet Screen NO. 17 PART NO. 48 50 ,632902 632904 51 632903 52 53 60 632905 632906 632933 61 62 640909 632908 63 632907 64 65 68 69 70 632988 632945 640906 640907 632934 PART NAME * Welch Plug * Diaphragm (Included in 60 & 70) * Cover Gasket (Included in 60 & 70) Cover Cover Screw Repair Kit (Incl. items marked * in notes) Module Clamp Screw * Pump Diaphragm (Included in 60 & 70) • Pump Gasket (Included in 60 & 70) Pump Cover Pump Cover Screw Adjustment Umiter Module Adjustment Limiter Cap Diaghragm/Gasket Set (Incl. 50_ 51_ 62 & 63) CRAFTSMAN [_ J 2-CYCLE ENGINE MODEL NUMBER: 143.982070 26"L 370-0 '-- _'-298 '_"297 277 16E 16C- 184 23O 18 CRAFTSMAN REF. NO. 1 PART NO. 250303 650888 13 270288A 13A 16B 16C 270298 490324 650986 19 20 30 39 570716 510328 290664 310285A 42 44 69 77 78 79 89 90 91 91 A 91 B 92 93 100 310275 530163 510348 530110 510319 650844 611054 611180 590691 590692 650985 650848 650849 101 103 610118 651007 1110 119 135 611135 510349 611049 177 650858 178 184 187 187 A 2O0 203 204 209 210 211 216 23O 243 243 A 245 650580 510327B 570648A 570698A 570700 570701 651042 651042 27793 651047 570712 570649A 650955 650964 450252 611056 2-CYCLE ENGINE MODEL NUMBER: PART NAME Cylinder (Incl. 119,184,187&187._ Screw, Torx T-30, 4-20 x 43/84" Crankcase Ass'y. (Incl. 20 & 44) Crankcase Cover Ass'y. Air Vane Screw, Torx T-8, 3-48 x 7/32" Governor Spring Oil Seal Crankshaft Piston & Rod Ass'y. (Incl. 42) Ring Set Cartridge Bearing "O" Ring Ball Bearing Oil Seal Screw, 1/4-20 x 3/4" Flywheel Key Flywheel Pawl Spring Starter Pawl Screw, 12-24 x 11/64" BellevUle Washer Flywheel Nut Solid State Ignition (Incl. 101) Spark Plug Cover Screw, Torx T-15, 10-24 x 15/16" Ground Wire Cylinder Head Gasket Resistor Spark Plug (RCJ8Y) Carburetor Mounting Stud Lock Nut, 10-24 Carburetor Gasket Spacer Air Baffle Speed Control Body Compression Spring Screw, T-15, 8-32 x 1" Screw, T-15, 8-32 x 1" Conduit Clip Screw,T-15 10-24x21/32' R.P.M. Adjusting Lever "O" Ring Screw, 10-32 x 29/32" Thread Insert Air Cleaner Filter REF. NO. PART NO. 450255 450253 650867 350435 650850 650939 510347 390322 650938 410246A 410253 27261 650954 410277A 410280 570659 610650B 550228 35977 550239 550247 640901 590690 520 9O0 900 143.982070 PART NAME Air Cleaner Filter Air Cleaner Cover Screw, 10-24 x 1/2" Blower Housing Base Screw, 8-32 x 1-9/16" Stud Exhaust Gasket Muffler (Incl. 274 & 277) Screw, 1/4-20 x 2.409" Fuel Line Fuel Line Clamp Washer Locknut,8-32 Fuel Tank (Incl. 290, 292, 298,301&370C) Fuel Cap Blower Housing Plug Toggle Switch InstructionDecal Caution Decal Choke Decal Emissions Decal Carburetor (Incl. 184) Rewind Starter & Housing Ass'y. Clutch (Supplied by OEM) Replacement engine 710580, order from 71-999 Replacement S/B 710542B, order from 71-999 CRAFTSMAN 2-CYCLE ENGINE MODEL NUMBER: Starter No. 590690 12 @ 6 3 ,J I Ill_1 ' - REF NO, PART NO. 590690 1 650987 3 650985 4 650147 5 590691 6 590692 8 _590693 9 590562 12 590639 13 590452 PART NAME Rewind Starter & Housing Ass'y. Retainer Screw, 10-24 x 1-3/8" Pawl Screw, 12-24 x 11/64" Washer Pawl Spring Pawl Pulley Rewind Spring Starter Rope (#4 rope, 71" long) Starter Handle 2O 143.982070 For the repair or replacement parts you need delivered directly to your home Call 7 am-7 pm, 7 days a week 1-800-366-PART (1-800-366-7278) Para ordenar piezas con entrega a domicilio -1-800-659-7084 For in-house major brand repair service Call 24 hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7247) Para pedir servicio de reparaci6n domicilio - 1-800-676-5811 a For the location of a Sears Parts and Repair Center in your area Call 24 hours a day, 7 days a week 1-800-488-1222 For information on purchasing a Sears Maintenance Agreement or to inquire about an existing Agreement Call 9 am -5pm, Monday-Saturday 1-800-827-6655 When requesting service or ordering parts, always provide the following information: • Product Type • Part Number • Model Number • Part Description 8#/AR8 _e_'s RepairSpecialists Printed In U.S.A.
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