Yard Machines 089 Lawn Mower User Manual
Contents
1. Chain Case Ass y Comp 13 YOUR NOTES Date Comments YOUR NOTES Date Comments MANUFACTURER S LIMITED WARRANTY FOR YARD MACHINES 7 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 will 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 Operators Manual furnished with the product and has not been subject to misuse abuse com mercial 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 thereof are subject to separate terms as follows All normal wear part or compo nent failures will be covered on the product for a period of 90 days regardless of cause After 90 days but within the two2. Hex Flange L Nut 3 8 24 Thd 37 710 0751 Hex Bolt 1 4 20 x 620 Lg 85 784 0191 Retainer Bracket 39 754 0216 V Belt 86 710 3008 Hex Bolt 5 16 18 x 75 Lg 40 756 0996 Pulley Chain Case 87 736 0264 Fl Wash 330 1 D 12 Model Series 030 a Part No Part Description ia Part No Part Description 1 686 0085 Chain Case Ass y R H 21 736 0219 Bell Wash 406 I D 2 611 0057 Input Shaft Ass y 22 713 0215 Chain 420 1 2 Pitch 38 Links 3 04757A Hub and Sprocket Ass y 713 0154 420 Master Link 4 750 0351 Bearing Inner Race 23 713 0216 Chain 35 375 Pitch 50 Links 5 741 0155 Ball Bearing 713 0139 35 Master Link 6 686 0087 Chain Case Ass y L H 25 05034A Bearing Housing 7 756 0996 Pulley Chain Case 28 721 0392 Shaft Seal 8 710 0369 Hex Bolt 3 8 24 x 2 5 29 710 0599 Hex Wash Hd Self Tap Scr 11 710 0195 Hex Bolt 1 4 28 x 625 30 750 0471 Spacer 63 1 D x 77 O D x 38 12 721 0156A Gasket 32 750 0999 Spacer 647 x 77 13 741 0227 Flange Brg 879 I D 34 710 3008 Hex Bolt 5 16 18 x 75 Lg 14 736 0265 Fl Wash 88 1 D x 1 5 35 712 0267 Hex Nut 5 16 18 Thd 15 04920 Tine Shaft Ass y 36 736 0119 L Wash 5 16 1 D 16 750 0354A Spacer 7 8 1 D 37 736 0105 Bell Wash 38 I D x 88 O D 17 736 0329 L Wash 1 4 1 D 38 712 0379 Hex Flange L Nut 3 8 24 Thd 18 712 0138 Hex Nut 1 4 28 Thd 39 736 0302 Washer 652 I D 19 712 0116 Hex Ins L Nut 3 8 24 Thd 686 0093A
3. R H Tine Blade 10 712 0324 Lock Nut 1 4 20 Thd 59 04923 L H Tine Blade 11 712 0429 Lock Nut 5 16 18 Thd 60 714 0149B Hairpin Cotter 12 712 0256 Hex Jam Nut 5 16 24 Thd 61 04918 Adapter Ass y Tine 13 736 0119 L Wash 5 16 1 D 62 711 0702 Clevis Pin 14 746 0926 Clutch Control Cable 63 726 0306 Cable Tie Plastic 17 649 0018 Handle Ass y 65 736 0329 L Wash 1 4 1 D 19 710 3022 Hex Bolt 3 8 16 x 2 75 66 750 0846 Spacer 20 786 0146 Handle Channel Frame 67 Engine 21 04764 Depth Stake 68 736 3050 Fl Wash 406 I D 22 711 0653 Clevis Pin 69 710 0599 Tap Scr 1 4 20 x 1 2 Lg 23 714 0145 Hairpin Cotter 70 710 0502A Hex Bolt 3 8 16 24 710 0376 Hex Bolt 5 16 18 x 1 Lg 71 736 0258 Fl Wash 3 8 1 D x 1 O D 25 710 0759 Hex Bolt 5 16 18 x 5 8 Lg 72 712 0287 Hex Nut 1 4 20 Thd 26 786 0011 L H Frame Half 73 710 0107 Hex Bolt 5 16 24 x 5 Lg 27 786 0010 R H Frame Half 74 04921 Tine Blade Ass y Comp 28 710 0607 Hex Tap Scr 5 16 18 x 1 2 Lg 75 712 0267 Hex Nut 5 16 18 Thd 29 750 0845 Spacer 77 736 0169 L Wash 3 8 1 D 30 710 1090 Hex Bolt 5 16 18 x 1 1 4 Lg 78 710 0152 Hex Bolt 3 8 24 x 1 Lg 31 714 3017 Cotter Pin 79 786 0046 Belt Cover Bracket 32 786 0012 Wheel Bracket 80 784 0190 Handle Adj Crank 33 634 0013 Wheel 6 81 736 0300 Fl Wash 385 1 D x 87 O D 34 738 0855 Axle Wheel 82 786 0153 Belt Cover Rear 35 720 0258 Hub Cap 83 712 0431 Hex L Nut 3 8 16 Thd 36 786 0151A Belt Cover 84 712 0379
4. Carburetor out of adjustment 7 Refer to engine manual Engine overheats 1 Engine oil level low 1 Fill crankcase with proper oil 2 Dirty air cleaner 2 Clean air cleaner 3 Air flow restricted 3 Remove blower housing and clean 4 Carburetor not adjusted properly 4 Refer to engine manual Tines do not engage 1 Foreign object lodged in tines 1 Stop tiller completely check and 2 Tine clevis pin s missing discard foreign object 3 Pulley and idler not in correct 2 Replace tine clevis pin s adjustment 3 Take unit to authorized service dealer 4 Control cable not adjusted properly 4 Adjust control cable 5 Belt worn and or stretched 5 Replace belt NOTE For repairs beyond the minor adjustments listed above contact your nearest service dealer SECTION 8 PARTS LIST FOR MODEL SERIES 030 Model Series 030 aar Part No Part Description e Part No Part Description 1 710 0779A Tap Scr 10 x 1 2 Lg 45 756 0199 Flat Idler Pulley 2 720 0263 Rubber Bumper 47 712 0116 Hex Jam L Nut 3 8 24 Thd 3 731 0473 Vinyl Grip 49 784 0016 Idler Arm Ass y 4 686 0002 Clutch Lever Ass y 51 756 0286 Engine Pulley 5 720 0233 Handle Grip 52 714 0122 Square Key 3 16 x 75 Lg 6 710 0501 Hex Bolt 1 4 20 x 2 Lg 53 786 0148A Tine Shield 7 736 3090 Fl Wash 1 4 1 D 54 736 0289 Washer Bushing 8 710 1201 Hex Tap Scr 1 4 20 x 1 2 Lg 57 686 0093A Chain Case Ass y Comp 9 15093C Cable Bracket 58 04922
5. ON 3 KNOW YOUR TILLER Read this operator s manual and safety rules before operating your tiller Compare the illustrations in Figure 2 with your tiller to familiarize yourself with the location of various controls and adjustments Save this manual for future reference Handle Assembly Tine Choke Throttle Control Starter Handle Figure 2 Throttle Control The throttle control lever is located on the engine It controls the engine s speed and stops the engine e With the throttle control pushed completely to the right the carburetor is in START or FAST position Use maximum engine speed for deep tilling e Pull the throttle control back to reduce engine speed to IDLE Throttle control should be at IDLE for transporting the tiller e Pull the throttle completely back to stop the engine Choke Lever The choke lever is located near the throttle control It is used to enrich the fuel mixture when starting a cold engine Starter Handle The starter handle is located on the engine and is used to manually start the engine Tine Clutch Control The clutch control lever is located on the left handle Squeezing the lever against the handle engages the tine drive Release the lever to stop the tines from turning Depth Stake The depth stake is located in the rear of the tiller and it controls the tilling depth See page 8 for instruction on its adjustment Stopping Engine e Mov
6. ability for loss 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 legal rights and you may also have other rights which vary from state to state
7. by MTD YARD MACHINES 7 OPERATOR S MANUAL Front Tine Tiller Model 030 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 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 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 P O Box 368022 Cleveland Ohio 44136 9722 MTD PRODUCTS INC P O BOX 368022 CLEVELAND OHIO 44136 9722 FORM NO 770 10473 PRINTED IN U S A 1 2001 TABLE OF CONTENTS Content Page Important Safe Operation Practic8S ooonncccinnncnnnncnnnncccnnoncnnnnrncnonrcc ran nnnnrcarnnn 3 Assembling Your Tiller ooooooconnnncccnnnnacccononanaccnnnanacccnnnnnnrr coronan rra nc 5 Know Your Tile ssanie Ba a eh 6 Operating Your Mille coccion 2er Dir Da 7 Making Adjustments oooccccconoccccccononcnonononnnncnnnnnnnnnoncnnnnnnnnn naar cnn nn nan n nn nn nnnnnnccnnnnnns 9 Maintaining Your Till
8. ce clothes dryer etc Always refer to the operator s manual for proper instructions on off season storage If the fuel tank has to be drained do this outdoors Observe proper disposal laws and regulations for gas oil etc to protect the environment Your Responsibility 1 Restrict the use of this power machine to persons who read understand and follow the warnings and instructions in this manual and on the machine The safety label on the tiller is reproduced below for your review To ensure safe operation of the tiller follow the instructions on all labels closely AA WARNING TO AVOID SERIOUS INJURY READ THE OPERATOR S MANUAL KNOW LOCATION AND FUNCTIONS OF ALL CONTROLS KEEP ALL SAFETY DEVICES AND SHIELDS IN PLACE AND WORKING NEVER ALLOW CHILDREN OR UNINSTRUCTED ADULTS TO OPERATE TILLER SHUT OFF ENGINE BEFORE UNCLOGGING TINES OR MAKING REPAIRS KEEP BYSTANDERS AWAY FROM MACHINE KEEP AWAY FROM ROTATING PARTS USE EXTREME CAUTION WHEN REVERSING OR PULLING THE MACHINE TOWARDS YOU Y es E KEEP AWAY FROM ROTATING TINES ROTATING TINES WILL CAUSE INJURY 30159 SECTION 2 ASSEMBLING YOUR TILLER IMPORTANT This unit is shipped without gasoline or oil in the engine Be certain to service engine with gasoline and oil as instructed in the engine manual before operating your tiller The engine manual is packed seperately and shipped in the tiller carton NOTE Reference to righ
9. d other sources of ignition Never fuel machine indoors Never remove gas cap or add fuel while the engine is hot or running Allow engine to cool at least two minutes before refueling Never over fill fuel tank Fill tank to no more than inch below bottom of filler neck to provide space for fuel expansion Replace gasoline cap and tighten securely If gasoline is spilled wipe it off the engine and equipment Move machine to another area Wait 5 minutes before starting the engine Never store the machine or fuel container inside near an open flame spark or pilot light e g furnace water or space heater clothes dryer etc Allow machine to cool 5 minutes before storing Operation 1 2 3 Do not put hands or feet near rotating parts Contact with the rotating parts can amputate hands and feet Do not operate machine while under the influence of alcohol or drugs Never operate this machine without good visibility or light Always be sure of your footing and keep a firm hold on the handles Keep bystanders helpers pets and children at least 75 feet from the machine while it is in operation Stop the machine if anyone enters the area Be careful when tilling in hard ground The tines may catch in the ground and propel the tiller forward Ifthis occurs let go ofthe handle bars and do not restrain the machine Exercise extreme caution when operating on or crossing gravel surfaces Stay alert for hidden hazards
10. e the lever to RUN position Using Your Tiller Your tiller is a precision built machine for preparing seed beds cultivating furrowing and mulching The instructions below are designed towards your convenience in using the tiller e When tilling leave approximately 8 inches of untilled soil between the first and second tilling paths then make the third path between the first and second See Figure 3 n some soils the desired depth is obtained by going over the garden two or three times In the latter case the depth stake should be lowered before each succeeding pass over the garden Passes should be made across the length and width of the garden alternately See Figure 3 Rocks which are turned up should be removed from the garden area before proceeding with tilling I Figure 3 Using Depth Stake Please refer to page 8 for instructions Handle Pressure Further control of tilling depth and travel speed can be obtained by variation of pressure on the handles Adownward pressure on the handles will reduce the working depth and increase the forward speed An upward pressure on the handles will increase the working depth and reduce the forward speed The type of soil and working conditions will determine the actual setting of the depth stake and the handle pressure required Transporting the Tiller e To transport the tiller to or from the garden pivot the depth stake forward and out of the way With t
11. e throttle control lever to STOP or OFF position e Disconnect spark plug wire from spark plug and ground against the engine SECTION 4 OPERATING YOUR TILLER Before Starting e Service the engine with gasoline and oil as instructed in the engine manual packed seperately with your tiller Read instructions carefully engine running or until the engine has been allowed to cool for two minutes after running T WARNING Never fill fuel tank indoors with e Check clutch adjustment as instructed on page 5 Starting Engine WARNING Be sure no one is standing in A front of the tiller while the engine is running or being started e Attach spark plug wire to spark plug Make sure the metal cap on the end of the spark plug is fastened securely over the metal tip on the spark plug Make sure that the tine clutch lever is disengaged e Place the throttle control in the FAST position e Move choke lever to CHOKE position A warm engine requires little or no choke e Grasp starter handle and pull rope out slowly until engine reaches start of compression cycle rope will pull slightly harder at this point Let the rope rewind slowly e Pull rope with a rapid continuous full arm stroke Keep a firm grip on starter handle Let rope rewind slowly Do not let starter handle snap back against starter Repeat until engine starts When engine starts move choke lever on engine halfway between CHOKE and RUN As the engine warms up mov
12. engine is running e g carburetor keep clear of all moving parts Be careful of heated surfaces and muffler Minor carburetor adjustments may be required to compensate for differences in fuel temperature altitude and load To adjust carburetor refer to the separate engine manual packed with your mower NOTE A dirty air cleaner will cause an engine to run rough Be certain air cleaner is clean and attached to the carburetor before adjusting carburetor Tine Clutch Control Periodic adjustment of the belt tension may be required due to normal stretch and wear on the belt e To adjust loosen top nut at the cable bracket slightly to take up some slack in the cable wire Retighten the bottom nut against the bracket and check adjustment again Tine Width The tilling width of the unit is 18 inches but can be reduced to 14 inches Refer to page 7 for instructions Other Uses 1 Your tiller can be used for preparation of lawn area for seeding The tiller will prepare an evenly deep seed bed hence allowing better lawn growth 2 Your tiller may be used for loosening hard soil for excavation with a shovel In this case no tedious hand work will be necessary 3 Your tiller may be used for mixing compost in the pile or for mixing it with the soil in your garden This should be done after the soil has been broken to the full working depth Stopping Engine e Move throttle control lever to STOP or OFF position Disconnect spa
13. er s er reene eE EA a E 10 Troubleshooting nennen nn 11 Parts rn Hamas 12 FINDING MODEL NUMBER This Operator s Manual is an important part of your new tiller 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 number by looking down at the rear of the tiller 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 Copy the serial number here MTD f MTD PRODUCTS INC Bamna CLEVELAND OHIO 44136 CALLING CUSTOMER 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 p
14. he throttle control in SLOW position the unit will walk freely on the lawn If the operator does not allow the tiller to move freely the unit will start to till the surface See Figure 4 I Depth Stake in transport position II Pd Depth Stake 7 in tilling position Figure 4 Cultivating For cultivating a two to three inch depth is desirable With the outer tines in place on the equipment the working width of the machine is 18 inches With the outer tines removed for cultivation purposes the working width may be reduced to 14 inches e To reduce the width of ground tilled set the throttle to a slow walking speed Remove the two self tapping screws on the outside of the tines using a 3 8 wrench Remove the first tine and replace the hardware to secure the rest Self Tapping gt Screw Remove both outer tines Figure 5 e Minimum tilling width is 10 inches For that you will have to remove both sets of outer tines Remove these tines by removing the two self tapping screws on the outside of the tines See Figure 5 When laying out plant rows be sure to allow enough width to permit cultivation between the rows See Figure 6 SECTION 5 MAKING ADJUSTMENTS WARNING Do not at any time make any adjustments without first stopping the engine and disconnecting the spark plug wire Carburetor N WARNING If any adjustments are made to the engine while the
15. hrough MTD s authorized channels of export distribu tion 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 War ranty the exclusive remedy is repair or replacement of the product as set forth above Some states do not 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 loss or damages including without limitation expenses incurred for substitute or replacement lawn care ser vices for transportation or for related expenses or for rental expenses to temporarily replace a warranted product Some states do not allow the exclusion or limita tion of incidental or consequential 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 War ranty You assume the risk and li
16. ld read and understand the operation instructions and safety rules in this manual and should be trained and supervised by a parent Never allow adults to operate this machine without proper instruction Keep bystanders helpers pets and children at least 75 feet from the machine while it is in operation Stop machine if anyone enters the area Preparation 1 Thoroughly inspect the area where the equipment is to be used Remove all stones sticks wire and other foreign objects which could be tripped over and cause personal injury Wear sturdy rough soled work shoes and close fitting slacks and shirt Loose fitting clothes or jewelry can be caught in movable parts Never operate this machine in bare feet or sandals Disengage clutch levers and shift if provided into neutral N before starting the engine Never leave this machine unattended with the engine running Never attempt to make any adjustments while engine is running except where specifically recommended in the operator s manual To avoid personal injury or property damage use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive Serious personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite Wash your skin and change clothes immediately 7 8 9 10 11 12 13 14 15 16 Use only an approved gasoline container Extinguish all cigarettes cigars pipes an
17. or traffic Do not carry passengers Never operate the machine at high transport speeds on hard or slippery surfaces Exercise caution to avoid slipping or falling 9 10 11 12 13 14 15 16 17 18 19 20 21 Look down and behind and use care when in reverse or pulling machine towards you Start the engine according to the instructions found in this manual and keep feet well away from the tines at all times After striking a foreign object stop the engine disconnect the spark plug wire and ground against the engine Thoroughly inspect the machine for any damage Repair the damage before starting and operating Disengage all clutch levers and stop engine before you leave the operating position behind the handles Wait until the tines come to a complete stop before unclogging the tines making any adjustments or inspections Never run an engine indoors or in a poorly ventilated area Engine exhaust contains carbon monoxide an odorless and deadly gas Muffler and engine become hot and can cause a burn Do not touch Use caution when tilling near fences buildings and underground utilities Rotating tines can cause property damage or personal injury Do not overload machine capacity by attempting to till soil to deep at to fast of a rate Ifthe machine should start making an unusual noise or vibration stop the engine disconnect the spark plug wire and ground it against the engine Ins
18. orrect engine storage instructions Remove tines from the tine shaft and lubricate shaft with oil e Wipe tines with oiled rag to prevent rust e Store tiller in a clean dry area Do not store next to corrosive materials such as fertilizer NOTE 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 springs bearings and cables SECTION 7 TROUBLESHOOTING Problem Cause Remedy Engine fails to start 1 Spark plug wire disconnected 1 Connect wire to spark plug 2 Fuel tank empty or stale fuel 2 Fill tank with clean fresh gasoline 3 Throttle control lever notin correct 3 Move throttle lever to start position starting position If equipped 4 Choke notin ON position 4 Move switch to ON position 5 Blocked fuel line 5 Clean fuel line 6 Faulty spark plug 6 Clean adjust gap or replace 7 Engine flooded 7 Wait afew minutes to restart but do not prime Engine runs erratic 1 Spark plug wire loose 1 Connect and tighten spark plug wire 2 Unit running on CHOKE 2 Move choke lever to OFF position 3 Blocked fuel line or stale fuel 3 Clean fuel line fill tank with clean fresh gasoline 4 Vent plugged 4 Clear vent 5 Water or dirt in fuel system 5 Drain fuel tank Refill with fresh fuel 6 Dirty air cleaner 6 Clean following engine manual 7
19. p the cooling system blower housing area clean to permit proper air circulation Be certain to remove all dirt and combustible debris from muffler area e Clean the underside of the tine shield after each use Dirt washes off the tines easier if washed off immediately Replacing Belt e Disconnect and ground spark plug wire against the engine e Liftthe belt cover assembly off the tiller Be careful not to bend or kink the clutch cable Remove the belt and position the new belt on engine pulley and chain case pulley NOTE Upon reassembly of belt cover place the belt over top of the idler pulley and between engine pulley and weld pin on belt cover assembly See Figure 9 e Fasten belt cover assembly in position Secure with the hardware removed earlier Figure 9 Engine Refer to the separate engine manual for all engine maintenance instructions e Maintain engine oil as instructed in the engine manual e Poor engine performance and flooding usually indicate that the air cleaner needs to be serviced For instructions refer to the engine manual e The spark plug should be cleaned and the gap reset once a season For instructions refer to the engine manual Off Season Storage If the tiller will not be used for a period longer than 30 days the following steps should be taken to prepare the tiller for storage e Clean the exterior of engine and the entire tiller thoroughly e Refer to the engine manual for c
20. pect thoroughly for damage Repair any damage before starting and operating Keep all shields guards and safety devices in place and operating properly Never pick up or carry machine while the engine is running Use only attachments and accessories approved by the manufacturer Failure to do so can result in personal injury If situations occur which are not covered in this manual use care and good judgment Contact your dealer or telephone 1 800 800 7310 for assistance and the name of your nearest servicing dealer Maintenance amp Storage 1 2 Never tamper with safety devices Check their proper operation regularly Check bolts and screws for proper tightness at frequent intervals to keep the machine in safe working condition Also visually inspect machine for any damage 9 10 Before cleaning repairing or inspecting stop the engine and make certain the tines and all moving parts have stopped Disconnect the spark plug wire and ground it against the engine to prevent unintended starting Do not change the engine governor settings or over speed the engine The governor controls the maximum safe operating speed of the engine Maintain or replace safety and instruction labels as necessary Follow this manual for safe loading unloading transporting and storage of this machine Never store the machine or fuel container inside where there is an open flame spark or pilot light such as a water heater furna
21. rk plug wire from spark plug and ground against the engine Depth Stake The depth stake acts as a brake for the tiller and controls the depth and speed at which the machine will operate e Remove clevis pin and hairpin clip to raise or lower depth stake See Figure 7 a When the depth stake is lower forward speed of the machine is reduced and the working depth increased See Figure 7 b When the depth stake is raised the forward speed is increased and the working depth of the machine is reduced See Figure 7 The working depth of the machine may be predetermined by setting the depth stake and wheels The wheels are about four inches from the ground when the tines and depth stake are resting on the ground This setting will permit a working depth of about four inches Figure 7 SECTION 6 MAINTAINING YOUR TILLER Lubrication Always stop engine and disconnect spark A plug wire before cleaning lubricating or doing any kind of maintenance on your tiller Pivot Points Remove the belt cover and lubricate all moving parts and pivot points at least once a season Chain Drive The chain case is lubricated and sealed at the factory Engine Follow the engine manual for lubrication specifications and instructions Tines Remove tines and lubricate shaft with light oil See engine manual for instruction Lubricate N Figure 8 Cleaning e Clean the engine regularly with a cloth or brush e Kee
22. rocess your call SECTION 1 Trai 1 harm IMPORTANT SAFE OPERATION PRACTICES WARNING 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 this machine Failure to comply with these instructions may result in personal injury When you see this symbol heed its warning WARNING Engine exhaust some of its constituents and certain vehicle components contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive DANGER This machine 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 ofthe operator can result in serious injury This machine is capable of amputating hands and feet Failure to observe the following safety instructions could result in serious injury or death Read understand and follow all instructions on the machine and in the manual s before attempting to assemble and operate Keep this manual in a safe place for future and regular reference and for ordering replacement parts Be familiar with all controls and their proper operation Know how to stop the machine and disengage them quickly Never allow children under 14 years old to operate this machine Children 14 years old and over shou
23. t or left side of the tiller is observed from the operating position Removing Unit From Carton Remove staples break glue on top flaps or cut tape at carton end and peel along top flap to open carton Remove loose parts i e operator s manual etc from carton Cut along corners lay carton down flat and remove packing material Roll or slide unit out of carton and check carton thoroughly again before discarding Extend control cables to the rear of the tiller and lay them on the floor Do not bend or kink cables Handle Lever Depth Stake Se Ch Figure 1 tting up the Tiller Disconnect the spark plug wire and move it away from the spark plug Remove the handle lever from the handle Lift up and pull back on the handle to raise to the operating position Reinsert handle lever and tighten securely Pull depth stake down into the operating position Please refer to instructions in detail on page 8 eck Cable Adjustment With the clutch lever disengaged pull starter rope slowly several times Tines should not turn If tines do turn the cable is not adjusted properly To adjust cable loosen bottom nut at cable bracket slightly to provide additional slack in cable wire while clutch is disengaged See Figure 1 inset Tighten top nut and check again for proper adjustment See Figure 1 inset Tine Clutch Control Lever Clutch Cable Top Hex Nut ee Cable Bracket Bottom Hex Nut SECTI
24. year period normal wear part failures will be covered ONLY IF caused by defects in material or workmanship of OTHER component parts Normal wear parts and compo nents include but are not limited to belts blades blade adapters grass bags rider deck wheels seats snow thrower skid shoes shave plates and tires Batteries are covered by a 90 day limited replacement warranty 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 PROD UCTS INC by calling 1 800 800 7310 or writing to P O 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 manufacturers warranty on these items b Log splitter pumps valves and cylinders have a sepa rate one year warranty 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 t
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