Simplicity 5521FT Tiller User Manual
Contents
1. Control Lever unseenennenneenn 9 TROUBLESHOOTING AND REPAIR ses 16 Belt Tension Adjustment usessneennnnennen 9 Troubleshooting Spk nun nes 16 Depth Regulator Lever nennen 9 TECHNICAL MANUALS zuesunsonesonnnnennnnnnnnnnnnnnnnnn 17 OPERATION oscar 10 Pre Start Inspection 0 10 MODEL IDENTIFICATION Record your model number manufacturer number and serial number in the space provided for easy reference The model and manufacturer numbers can be found on the unit I D plate located on the unit s left engine mount Refer to the Engine Owner s Manual for location of engine serial number If you have a service problem requiring special assistance contact a local dealer for help A WARNING You must read understand and comply with all safety and operating instructions in this manual before attempting to setup and operate your rototiller Failure to comply with all safety and operating instructions can result in loss of machine control serious personal injury to you and or bystanders and risk of equipment and property damage The triangle in the text signifies important cautions or warnings which must be followed ROTOTILLER REFERENCE DATA Model Description Number M N Manufacturer s Number S N Serial Number ENGINE REFERENCE DATA Engine Make Model Engine ID Serial Number WARNING Engine exhaust from this product contains chemicals known in certain quantitie2. THE TANK WHEN THE ENGINE IS HOT OR RUNNING ALWAYS MOVE OUTDOORS TO FILL THE TANK TEMPERATURE OF MUFFLER AND NEAR BY AREAS MAY EXCEED 150 F AVOID THESE AREAS DO NOT MOVE CHOKE CONTROL TO CHOKE TO STOP ENGINE BACKFIRE OR ENGINE DAMAGE MAY OCCUR TO STOP THE ENGINE AT ANY TIME MOVE THROT TLE CONTROL TO THE OFF POSITION TO STOP TINES AT ANY TIME RELEASE DRIVE SAFETY CONTROL LEVER TO THE NEUTRAL POSITION ALWAYS RELEASE DRIVE SAFETY CONTROL LEVER TO THE NEUTRAL POSITION BEFORE ADJUSTING THE DEPTH OF THE REGULATOR LEVER Operation OPERATING SPEED For normal tilling set the throttle lever to fast WARNING EXTREME CAUTION MUST BE TAKEN IN SELECT SHUTTING DOWN ING TILLING DEPTH IF YOU ATTEMPT TO TILL y Li TOO DEEPLY FOR SOIL CONDITIONS THAT IS To stop the engine at any time move throttle control to the off position WITH THE DRAG STAKE IN TOO HIGH A POSITION To stop wheels and tines at any time release the drive safety control LOSS OF CONTROL COULD RESULT i lever to the neutral position IF REMOVING MATERIAL FROM THE TINES BY TILLING HAND STOP ENGINE AND REMOVE SPARK PLUG WIRE FIRST 1 Adjust the depth regulator lever to desired tilling depth NOTE Raise depth regulator lever up one hole at a time testing tiller operation after each raise Raising depth regulator lever too high can result in loss of control of tiller A DAN G ER 2 Move the throttle control to fast ENGINE AND SURROUNDING PARTS BE
3. AFETY CONTROL LE VER A WARNING ENGINE SHOULD BE OFF BEFORE ADJUSTING ANY CONTROLS DO NOT ADJUST TILLING DEPTH UNLESS DRIVE SAFETY CONTROL LEVER IS RELEASED TO THE NEUTRAL POSITION Operation PRE START INSPECTION 1 Make sure all safety guards are in place and all nuts and bolts are secure 2 Check oil level in engine crankcase See your engine manual for procedure and specifications 3 Inspect air cleaner for cleanliness See your engine manual for procedure 4 Check the fuel supply Fill the fuel tank no closer than 1 inch from top of tank to provide space for expansion See your engine manual for fuel recommendations 5 Be sure spark plug wire is attached and spark plug is tightened securely 6 Check position of wheels 7 Check depth regulator lever position 8 Examine underneath and around engine for signs of oil or fuel leaks 9 Inspect fuel hoses for tightness and fuel seepage 10 Look for signs of engine damage 11 Remove excessive debris from muffler area and recoil starter START UP The controls required to start and run the rototiller are located on the engine and are marked Choke and Throttle A more detailed description of engine operation and all related precautions and procedures can be found in the engine manufacturer s manual that accompanies each tiller COLD STARTS 1 Move choke lever to full choke position 2 Move throttle lever to start 3 Pull star
4. COME ue EXTREMELY HOT DURING NORMAL USE ANDWILL 3 Place the tiller in motion by pushing down on the drive safety control CAUSE SERIOUS BURN INJURIES IF TOUCHED lever this will engage the tines BEFORE THE ENGINE HAS COOLED ALLOW ENGINE TO COOL COMPLETELY BEFORE TOUCHING THESE HOT SURFACES ALWAYS KEEP HANDS AND FEET CLEAR OF ROTATING MACHINE PARTS 11 Maintenance MAINTENANCE SCHEDULE Your rototiller has been designed and produced by the industry s leading manufacturer of outdoor power equipment to provide you with years of reliable operation Keeping your tiller in top running condition will prolong its life and help you obtain optimum performance Please read this normal care schedule and note the recommended care operating intervals to extend the life of your unit 7 Before 50 hours or Maintenance Operation Page Each Use Every Season Clean tine axle shaft Lubrication Check throttle control adjustment EM See engine manual 1 Adjust throttle control after first 3 hours of operation or if engine is hard to start or run on occurs 2 Change oil after first 5 8 hours of use then after every 50 hours or every season Change oil every 25 hours when operating under heavy load or in high temperatures SERVICING THE ROTOTILLER The following information will help you make the necessary checks amp and perform the procedures required to follow the normal care To prevent accidental starting recommendations m
5. HE RIGHT AND LEFT SIDES OF YOUR ROTOTILLER ARE DETERMINED FROM THE OPERATING POSITION AS YOU FACE THE DIRECTION OF FORWARD TRAVEL ENGINE IS SHIPPED FROM FACTORY WITHOUT OIL YOU MUST ADD ENGINE OIL BEFORE STARTING ENGINE MAINTENANCE AND STORAGE Keep machine attachments and accessories in safe working condition Check shear bolts engine mounting bolts and other bolts at frequent intervals for proper tightness to be sure the equipment is in safe working condition To prevent accidental starting always disconnect and secure the spark plug wire from the spark plug before performing tiller maintenance Never run the engine indoors Exhaust fumes are deadly Always allow muffler to cool before filling fuel tank Never store equipment with gasoline in the tank inside a closed building where fumes may reach an open flame or spark Allow the engine to cool before storing in any building Always refer to the operator s guide instructions for important details if the tiller is to be stored for an extended period Safety Rules SAFETY DECALS This rototiller unit has been designed and manufactured to provide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operated this equipment safely and effectively we have placed severa
6. O Simplicity SNAPPER OPERATOR S MANUAL Front Tine Tiller 5 5 TP Front Tine Tiller Mfg No Description 1695578 5521FT 5 5 TP Front Tine Tiller 1695584 5521FT 5 5 TP Front Tine Tiller 1695615 Revision A Rev Date 10 2008 TP10008988 OM5521FT Table of Contents MODEL IDENTIFICATION ss 3 StA UP euere 10 Operating Speed occcooncccnconocanoconononononnconanoncnnnonanono 11 US a ee 11 Owner s Responsibility 4 Tilling 11 Shea MESSAGES roca LL ec eens reese Important Safety Precautions 4 MAINTENANCE 12 Preparation 4 Maintenance Schedule 12 Operation ii e i a E 5 Servicing the Rototiller 12 Maintenance and Storage ooocccincccinnoccccccciconanannnnaos 5 Check Belt Tension 13 Safety Decals een 6 Change Forward Belt uussessssnseenenssnnnnnnensnnn 13 UNPACKING AND ASSEMBLY anna 7 Engine Maintenance dite bn ee 14 Unpack Tiller and Assemble u 7 Check or Fill Engine Crankcase nee 14 Install Depth Regulator Lever scscsesssesseeseeeseeeeeee 7 Clean Tine Axle Shaft 14 Fill Engine Crankcase Cl 7 Lubrication AAA AAA a RA EE GN 14 FEATURES 8 STORAGE need 13 Prepare for Storage 15 CONTROLS ei iscccds caceccusccecictsinedicsitesicieassdetecseciecsssasntzas 9 Drive Safety
7. OW THIS SIGNAL WORD ARE NOT OBEYED IMPORTANT IMPORTANT INDICATES HELPFUL INFORMATION FOR PROPER ASSEMBLY OPERATION OR MAINTENANCE OF YOUR EQUIPMENT A WARNING YOU MUST READ UNDERSTAND AND COMPLY WITH ALL SAFETY AND OPERATING INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO SETUP AND OPERATE YOUR ROTOTILLER FAILURE TO COMPLY WITH ALL SAFETY AND OPERATING INSTRUCTIONS CAN RESULT INLOSS OF MACHINE CONTROL SERIOUS PERSONAL INJURY TO YOU AND OR BYSTANDERS AND RISK OF EQUIPMENT AND PROPERTY DAMAGE THE TRIANGLE IN THE TEXT SIGNIFIES IMPORTANT CAUTIONS OR WARNINGS WHICH MUST BE FOLLOWED CALIFORNIA PROPOSITION 65 WARNING ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM c Fill fuel tank outdoors with extreme care Never fill fuel tank indoors d Replace gasoline cap securely and clean up spilled fuel before restarting Never attempt to make any adjustments while the engine is running OPERATION Do not operate the tiller under the influence of alcohol or drugs Never operate the tiller without guards covers and hoods in place Keep hands feet and clothing away from rotating parts Keep clear of tiller tines at all times Tines rotate when tiller is engaged tines rotate when the drive safety control lever is pulled down Releasing the drive safety control lever to neutral stops the tines Use ext
8. ade for your rototiller unit wire If you prefer your local authorized dealer can make these checks and perform the required procedures for you Engine must be turned off and cool and spark plug wire must be removed and secured from spark plug before checking and adjusting engine or equipment 12 CHECK BELT TENSION Belt tension may decrease over time It must be adjusted within the first half hour of operation and checked after every two hours of operation Proper adjustment will assure long belt life Too much or too little belt tension will cause premature belt failure To check and adjust the forward belt tension 1 Turn off engine Engine must be cool 2 Remove spark plug wire from spark plug and secure 3 With drive safety control lever in the neutral position measure length of spring when in its relaxed state 4 Pull down on drive safety control lever and measure length of spring when compressed Ideal length would be 1 4 shorter CHANGE FORWARD BELT 1 Turn off engine Engine must be cool 2 Remove spark plug wire from spark plug and secure 3 Remove front belt cover e remove the belt from the engine pulley gently pull the engine recoil rope to rotate the pulley with the pulley turning force the belt out of the V groove slide the belt free of the engine pulley pull the belt down and out of the way push the bolt forward and out front of machine e install new belt place belt i
9. apacity and type of oil to use Unpacking and Assembly IMPORTANT THE RIGHT AND LEFT SIDES OFYOUR L ROTOTILLER ARE DETERMINED FROM THE OPERATING POSITION AS YOU FACE THE DIRECTION OF FORWARD TRAVEL ENGINE IS SHIPPED FROM FACTORY WITHOUT OIL YOU MUST ADD ENGINE OIL BEFORE STARTING ENGINE A CAUTION DO NOT TRY TO LIFT THE ROTOTILLER FROM THE CARTON upper handlebar lower HA handlebar cH loop Aa A 7 EN hand knob depth ES regulator Ka SO lever Led X ARSS ESA detent pin TR KK XX Features The advantage of the Simplicity Snapper gear drive rototiller over other front tine tillers is the exclusive un folding and flexible drag bar This gives the gear drive tiller its stability and its versatility For easy transport fold the wheels under the engine During operation the wheels unfold back and the drag bar folds down The long length between the tines and the drag bar make this the most comfortable front tine tiller on the market drive safety control lever forward cable hand knob front belt cover 3 way adjustable tine widths DRIVE SAFETY CONTROL LEVER Engage tines into forward releasing returns machine to neutral Pulling down on drive safety control lever engages the tines Releasing the drive safety control lever disengages the t
10. ear slope the ungs e Carefully inspect area to be tilled remove large rocks and other foreign objects 0 P E RAT 0 N Do NOT till above underground electric water gas or other utility lines and pipes REFER TO OPERATOR S MANUAL e STOP THE ENGINE AND DISCONNECT THE FOR DETAILED OPERATING 7 5 INSTRUCTIONS SPARK PLUG WIRE before removing debris TO START or servicing unit E 1 Release drive control lever to neutral position When leaving the operating position 2 Pull transport wheels back to unfold machine for any reason 3 Push primer a shut off the engine 5 Move throttle control lever to fast position wait for all moving parts to stop 6 Pull starter rope LBL3100C MEEPS Part No 1737283 Part No 1737284 TINES DANGER OPERATION HOOD WARNING Hood Decal Hood Decal DO NOT START ENGINE UNLESS BELT COVER IS ATTACHED KEEP HANDS FEET AND CLOTHING AWAY FROM MOVING BELTS PINCH POINT AND PULLEYS FAILURE TO COMPLY COULD KEEP HANDS RESULT IN INJURY SEE OWNER S MANUAL FOR FULL SAFETY INSTRUCTIONS causes LBL3100H Part No 1737285 Part No 1737287 Part No 1737288 WARNING WARNING CLUTCH ENGAGE Belt Cover Decal Pivot Mount Decal Handlebar Decal UNPACK TILLER AND ASSEMBLE 1 Open top of carton and remove handlebar assembly 2 Find parts packet Parts packet contains 6 5 16 18 x 1 3 4 bolts 6 5 16 spring lockwashers 2 hand knobs 4 locknuts 2 1 2 push nuts 1 detent pi
11. fuel system completely following engine manufacturer s instructions or add fuel stabilizer to prevent fuel from gumming up during extended storage period 3 While engine is still warm drain the oil from the engine Refill with fresh oil of the recommended grade 4 Clean external surfaces engine and cooling fan 5 Remove spark plug pour one ounce of SAE 30 oil into spark plug hole 6 Plug hole and pull starter cord slowly to distribute oil evenly in cylinder head area 7 Reinstall spark plug 8 Transport unit to a suitable storage location If you have chosen to use a fuel stabilizer and have not drained the fuel system follow all safety instructions storage precautions in this manual to prevent the possibility of fire from the ignition of gasoline fumes Remember gasoline fumes can travel to distant sources of ignition and ignite causing risk of explosion and fire 9 If there is any possibility of unauthorized use or tampering remove the spark plug and store it in a safe place before storing the rototiller unit Be sure to plug the spark plug hole to prevent foreign material from entering 15 Truobleshooting and Repair TROUBLESHOOTING GUIDE While normal care and routine maintenance will extend the life of your rototiller prolonged or constant use may eventually require that service be performed to allow it to continue operating properly The troubleshooting guide below lists the most common problems causes and
12. gine Refer to engine manual for capacity and type of oil to use CLEAN TINE AXLE SHAFT 1 2 3 4 Turn off engine Engine must be cool Remove spark plug wire and secure from spark plug Remove all vegetation string wire and other material that may have accumulated on the axle between the inside set of tines and the seal on the transmission housing Replace spark plug wire LUBRICATION Proper lubrication of moving mechanical parts is critical for proper care and maintenance Oil the moving parts using a 30 weight oil 14 IMPORTANT ENGINE IS SHIPPED FROM FACTORY WITHOUT OIL YOU MUST ADD ENGINE OIL BEFORE STARTING ENGINE ENGINE CAN OVERHEAT AND BECOME DAMAGED IF DEBRIS BLOCKS THE COOLING SYSTEM OR ROTATING SCREEN NEVER RUN ENGINE WITHOUT COMPLETE AIR CLEANER INSTALLED ON ENGINE A CAUTION DO NOT OPERATE TILLER BEFORE READING THE ENGINE MANUAL PROVIDED IN THE PARTS PACKET A WARNING TEMPERATURE OF MUFFLER AND NEAR BY AREAS MAY EXCEED 150 F AVOID THESE AREAS Maintenance PREPARE FOR STORAGE A WARNING Follow the steps below to prepare your tiller for storage Read your engine manual for detailed instructions on preparing the engine for EA e CU EME E CAE storage SPARKS PILOT LIGHTS OR AN IGNITED OBJECT 1 Protect wheels and axles from rust DRAIN FUEL OUTDOORS AWAY FROM ANY IGNITION SOURCES USE ONLY APPROVED FUEL Coat the axles lightly with axle grease CONTAINERS 2 Drain
13. ines to a neutral position BELT TENSION ADJUSTMENT Proper belt tension is critical to good performance After 1 2 hour of operation all cables may have to be adjusted due to initial stretch Thereafter check tension after every 2 hours of operation To increase belt tension 1 Loosen upper jam nut Turn nut up cable in 1 8 increments 2 Tighten lower jam nut 3 Check adjustment This procedure can be repeated until conduit adjustment bolts have no more adjustment left If no more adjustment can be made belt may have to be replaced DEPTH REGULATOR LEVER Tilling depth is controlled by the height of the depth regulator lever To adjust tilling depth 1 Remove detent pin 2 Raise the depth regulator lever to position tines at chosen tilling depth 3 Align hole in depth regulator lever with hole in depth regulator bracket and replace detent pin drive safety control lever disengaged 1 4 stretch upper jam nut lower jam nut forward cable Model 5521 Handlebar Controls A CAUTION THIS INFORMATION IS PROVIDED HERE ONLY TO INTRODUCE THE CONTROLS DO NOT START THE ENGINE ATTHIS TIME STARTING AND OPERATING INSTRUCTIONS ARE GIVEN ON PAGE 10 PLEASE READ THIS SECTION AND ALL OPERATING AND SAFETY INSTRUCTIONS BEFORE STARTING YOUR TILLER e AS A SAFETY PRECAUTION THE DRIVE SAFETY CONTROL LEVER WILL NOT LOCK IN THE FORWARD POSITION TO STOP THE WHEELS ANDTINES AT ANY TIME RELEASE THE DRIVE S
14. l safety labels on the tiller to remind you of this important information while you are operating the unit These important safety labels are illustrated below and are shown here to help familiarize you with the location and content of the safety messages you will see as you perform normal tilling operations Please review these labels now If you have any questions regarding their meaning or how to comply with these instructions reread the complete safety instruction text on the preceding pages or contact your local dealer Should any of the safety labels become unreadable because of being worn faded or otherwise damaged during the use of your tiller please use the part number information provided to order a replacement label from your local authorized dealer The safety labels are easily applied and will act as a constant visual reminder to you and others who may use the equipment Follow the safety instructions necessary for safe effective operation of your rototiller A DANGER AVOID INJURY FROM ROTATING TINES AVOID SERIOUS INJURY OR DEATH Keep hands feet and clothing away e Read operator s manual s ee e Know the location and function of all controls engaged i Tines rotate when drive e Keep all shields and guards in place and control lever is pulled working while running Bol e Never operate tiller when children are around m Releasing the drive control lever to neutral Dress appropriately wear sturdy footw
15. n 3 Cut open end of carton and remove machine a Install wheels on each end of axle tap on push nuts with a hammer b Assemble tines to unit inside tines first Sharp edge of tine will be away from operator at top or face down at front of machine c Outside tines have two positions wide 21 amp narrow 16 For narrow width assemble with short side of tine holder pipe towards center of machine d For wide width move left tine to right side and right to left side Assemble with long half of tine pipe towards machine e Slide top handle of handlebar over lower loop Put 5 16 18 x 1 3 4 bolts thru both holes from inside out put on 5 16 spring lockwashers and tighten with hand knobs f Check upper and lower jam nuts for tightness See page 9 Belt Tension Adjustment g Add and check engine oil INSTALL DEPTH REGULATOR LEVER 1 Install the depth regulator lever through hole in bracket from the bottom up with curve to rear of unit and secure with detent pin FILL ENGINE CRANKCASE 1 Add oil according to engine manual Do not overfill Use a clean high quality detergent oil Container must be marked A PI Service SF SJ Use no special additives with recommended oils Do not mix oil with gasoline Oil level must be full Check the oil level by removing oil fill plug Oil level should be up to the bottom of the fill plug opening 2 Always check oil level before starting engine Refer to engine manual for c
16. n transmission pulley groove gently pull the engine recoil rope to rotate the pulley while forcing the belt into the V groove 4 Replace front belt cover 5 Attach spark plug wire 13 Maintenance A WARNING CHECK FORWARD BELT TENSION REGULARLY TOO MUCH OR TOO LITTLE TENSION WILL CAUSE PREMATURE BELT FAILURE remove belt from front Maintenance ENGINE MAINTENANCE Refer to the engine manual included in your parts packet for information on engine maintenance Your engine manual provides detailed information and a maintenance schedule for performing the following tasks 1 Noam Check oil level before each use or after every 8 hours of operation Change oil after first 5 8 hours of operation Change oil while engine is warm Refill with new oil of recommended grade Check spark plug yearly or every 100 hours of operation Service air cleaner Keep engine and parts clean Check engine and equipment often for loose nuts and bolts keep these items tightened CHECK OR FILL ENGINE CRANKCASE 1 Add oil according to engine manual Do not overfill Use a clean high quality detergent oil Container must be marked A PI Service SF SJ Use no special additives with recommended oils Do not mix oil with gasoline Oil level must be full Check the oil level by removing oil fill plug Oil level should be up to the bottom of the fill plug opening on most engines Always check oil level before starting en
17. ndanger your personal safety Read and follow all instructions in this manual before attempting to operate this equipment Do not allow children to operate this rototiller Keep small children away from the area being tilled Do not allow adults to operate the tiller without proper instruction PREPARATION e Dress appropriately when operating the tiller Always wear sturdy footwear Never wear sandals sneakers or open shoes and never operate the tiller with bare feet Do not wear loose clothing that might get caught in moving parts e Carefully inspect the area to be tilled and remove all foreign objects Do not till above underground water lines gas lines electric cables or pipes Do not operate the tiller in soil with large rocks and foreign objects which can damage the equipment e Disengage all clutches and leave all control levers in the neutral position before starting the engine e Handle fuel with care it is highly flammable a Use an approved fuel container b Never add fuel to a running engine or hot engine A DANGER DANGER INDICATES A SERIOUS INJURY OR FA TALITY WILL RESULT IF THE SAFETY INSTRUC TIONS THAT FOLLOW THIS SIGNAL WORD ARE NOT OBEYED WARNING WARNING INDICATES A SERIOUS INJURY OR FA TALITY COULD RESULT IF THE SAFETY INSTRUC TIONS THAT FOLLOW THIS SIGNAL WORD ARE NOT OBEYED A CAUTION CAUTION INDICATES YOU CAN OR YOUR EQUIP MENT CAN BE HURT IF THE SAFETY INSTRUC TIONS THAT FOLL
18. queal in forward operation Excessive heat build up in transmission tine area during till ing e Lower engine speed in hard ground e Raise the tines for shallower tilling by lowering the depth regulator lever e Adjust forward belt guide turn engine off and allow muffler to cool disconnect spark plug wire and secure from spark plug pull down on drive safety control lever manually bend forward belt guide so there is 1 16 inch or less clearance between belt guide and belt replace spark plug wire e Turn engine off and allow muffler to cool e Disconnect spark plug wire and secure from spark plug e Release drive safety control lever to neutral e Adjust engage cable e Replace spark plug wire e Remove vegetation e Check transmission fluid and fill if needed 16 Additional Technical Literature Available Additional copies of this manual are available as well as fully illustrated parts lists These manuals show all of the product s components in exploded views 3D illustrations which show the relationship of parts and how they go together as well as part numbers and quantities used Important assembly notes and and torque values are also included Technical manuals can be downloaded from www simplicitymfg com www snapper com Technical Manuals Simplicity www simplicitymfg com QO SNAPPER www snapper com Briggs amp Stratton Power Products Group L L C Copyright 2008 Briggs amp Stratton Corpo
19. ration Milwaukee WI USA All Rights Reserved www BRIGGSandSTRATTON com CE
20. reme caution when operating on or crossing gravel drives walks or roads Stay alert for hidden hazards or traffic After striking a foreign object stop the engine remove the wire from the spark plug thoroughly inspect the tiller for any damage and repair the damage before restarting and operating the tiller If vegetation clogs the tines STOP THE ENGINE AND DISCONNECT THE SPARK PLUG WIRE before removing vegetation by hand Engine muffler will be hot from operation Do not touch it with bare skin or a severe burn may result If the unit should start to vibrate abnormally stop the engine and check immediately for the cause Vibration is generally a warning of trouble Do not run the engine indoors exhaust fumes are deadly Do not overload the machine capacity by attempting to till too deep at too fast a rate Never allow bystanders near the unit Never operate the tiller without good visibility or light Be careful when tilling in hard ground The tines may catch in the ground and propel the tiller forward If this occurs let go of the handlebars and do not restrain the machine Take all possible precautions when leaving the machine unattended Disengage all control levers stop the engine wait for all moving parts to stop and make certain guards and shields are in place When leaving the operating position for any reason shut off the engine wait for all moving parts to stop Safety Rules IMPORTANT T
21. remedies A WARNING PRACTICE SAFETY AT ALL TIMES ENGINE MUST BE TURNED OFF AND ALLOWED TO COOL AND SPARK PLUG WIRE MUST BE DISCONNECTED AND SECURED BEFORE ATTEMPTING ANY MAINTENANCE OR REPAIR FAILURE TO COMPLY WITH THIS SAFETY REQUIREMENT CAN RESULT IN SERIOUS PERSONAL INJURY TO YOU OR BYSTANDERS PROBLEM REMEDY ACTION Engine will not start e Add gas to gas tank e Connect spark plug wire to spark plug e Throttle must be positioned at choke for a cold start Engine runs rough floods during operation e Clean or replace air cleaner Engine is hard to start Engine misses or lacks power e Drain old fuel and replace with fresh Use gas stabilizer at end of season e Make sure spark plug wire is securely attached to spark plug e Drive safety control lever must be released to neutral to start the engine e Raise the tines for shallow tilling by raising the depth regulator lever e Clean or replace air cleaner e Improper carburetor adjustment take to authorized engine service center e Replace spark plug and adjust gap e Drain and refill gas tank and carburetor Engine will not stop when throttle control is positioned at stop See engine manual to check and adjust throttle linkage Tiller moves forward during starting e Drive safety control lever must be released to neutral to start the engine Tiller is difficult to control when tilling machine jumps or lurches forward Belts squeal in neutral Belts s
22. s to cause cancer birth defects or other reproductive harm Safety Rules OWNER S RESPONSIBILITY Accurate assembly and safe and effective use of the rototiller is the owner s responsibility e Read and follow all safety instructions e Carefully follow all assembly instructions e Maintain the tiller according to directions and schedule included in this Earthquake operator s manual e Ensure that anyone who uses the tiller is familiar with all controls and safety precautions SPECIAL MESSAGES Your manual contains special messages to bring attention to potential safety concerns machine damage as well as helpful operating and servicing information Please read all the information carefully to avoid injury and machine damage NOTE General information is given throughout the manual that may help the operator in the operation or service of the machine IMPORTANT SAFETY PRECAUTIONS Please read this section carefully Operate the tiller according to the safety instructions and recommendations outlined here and inserted throughout the text Anyone who uses this tiller must read the instruc tions and be familiar with the controls Your tiller is equipped with a safety device that enables you to stop the wheels and tines quickly in an emergency Learn how the drive safety control lever operates and how to control the tiller at all times This symbol points out important safety instructions which if not followed could e
23. ting rope out slowly one time and allow to return normally 4 Pull starting rope out rapidly and allow rope to return normally 5 When engine starts gradually move choke lever to no choke position and increase throttle speed RESTARTING A WARM ENGINE Restarting an engine that is already warm from previous running does not normally require use of the choke 1 Move throttle lever to start position 2 Pull starting rope out rapidly until engine starts Allow rope to return normally Repeat until engine starts 3 Adjust throttle speed to high for best tiller action 10 IMPORTANT ENGINE IS SHIPPED FROM FACTORY WITHOUT OIL e MUST ADD ENGINE OIL BEFORE STARTING ENGINE PRACTICE OPERATING THE CONTROLS AND TILLER WITH TINES OUT OF GROUND BEFORE BEGINNING TO TILL IT IS IMPORTANT THAT YOU KNOW HOW TO USE THE TILLER PROPERLY KEEP CONTROL AT ALL TIMES STOP THE TINES AND WHEELS FROM TURNING AND STOP THE ENGINE IF NECESSARY IF YOU DO NOT KNOW HOW TO DO THESE THINGS READ THE CONTROLS AND SAFETY SECTIONS BEFORE PROCEEDING A CAUTION PLEASE DO NOT START YOUR TILLER UNTIL YOU HAVE READ THE MANUAL THAT CAME WITH YOUR ENGINE AND THE SECTIONS IN THIS MANUAL TITLED CONTROLS AND SAFETY IF YOU HAVE READ THESE FOLLOW THE STEPS BELOW TO START YOUR TILLER ALWAYS PERFORM THIS a oe CHECKLIST BEFORE STARTING THE ENGINE A WARNING GASOLINE IS HIGHLY FLAMMABLE AND MUST BE HANDLED WITH CARE NEVER FILL
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