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Simplicity 2690479 Lawn Mower User Manual

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1. Figure 16 Checking Hydraulic Oil Leve A Hydraulic Oil Reservoir B Reservoir Cap Figure 17 Change Hydraulic Oil Filter A Hydraulic Oil Filter www simplicitymfg com LUBRICATION Lubricate the unit at the locations shown in Figures 18 through 22 as well as the following lubrication points Grease front caster wheel axles amp yokes e deck lift pivot blocks e mower deck spindles e mower deck idler arm Use grease fittings when present Disassemble parts to apply grease to moving parts when grease fittings are not installed Not all greases are compatible Use automotive type lithium grease Oil e control handle pivots seat plate pivots 4 e deck lift pivots e discharge chute hinge Generally all moving metal parts should be oiled where contact is made with other parts Keep oil and grease off belts and pulleys Remember to wipe fittings and surfaces clean both before and after lubrication Regular Maintenance Figure 19 Control Handle Pivots amp Seat Plate Pivots Figure 20 Deck Lift Linkage Pivots RE PACK BEARINGS ANUALLY Figure 18 Deck Lubrication Figure 22 Suspension amp Deck Lift Pivots 27 D je D D 5 LT t L S wS S S Regular Maintenance BATTERY MAINTENANCE NOTE This unit is equipped with a maintenance free BCIU1 battery Cleaning th
2. Lower the roll bar only when necessary such as to temporarily clear a low overhanging obstacle and NEVER remove it Do NOT use the seat belt when the roll bar is down Raise the roll bar as soon as clearance permits Overhead Obstacles Check for overhead clearances before driving under any objects Do not allow the roll bar to contact low overhanging obstacles such as tree branches and guide wires www simplicitymfg com Safety Rules and Information Fuel and Maintenance Always disengage all drives shutoff the engine and remove the key before doing any cleaning refueling or servicing Gasoline and its vapors are extremely flammable Do not smoke while operating or refueling Do not add fuel while engine is hot or running Allow engine to cool for at least 3 minutes prior to adding fuel Do not add fuel indoors in an enclosed trailer garage or any other enclosed area that is not well ventilated Gasoline spills should be cleaned up promptly and before operation begins Gasoline should be stored only in sealed containers approved for fuel Proper maintenance is critical to the safety and performance of your unit Keep the unit free of grass leaves and excess oil Be sure to perform the maintenance procedures listed in this manual especially periodically testing the safety system Enclosed Areas Only operate this unit outdoors and away from unventilated areas such as inside
3. 4 Keep unit free of grass leaves or other debris build up Clean up oil or fuel spillage and remove any fuel soaked debris Allow machine to cool before storage 5 If you strike an object stop and inspect the machine Repair if necessary before restarting 6 Never make adjustments or repairs with the engine running 7 Check grass catcher components and the discharge guard frequently and replace with manufacturer s recommended parts when necessary 8 Mower blades are sharp Wrap the blade or wear gloves and use extra caution when servicing them 9 Check brake operation frequently Adjust and service as required 10 Maintain or replace safety and instructions labels as necessary 11 Do not remove the fuel filter when the engine is hot as spilled gasoline may ignite Do not spread fuel line clamps further than necessary Ensure clamps grip hoses firmly over the filter after installation 12 Do not use gasoline containing METHANOL gasohol containing more than 10 ETHANOL gasoline additives or white gas because engine fuel system damage could result 13 If the fuel tank must be drained it should be drained outdoors 14 Replace faulty silencers mufflers 15 Maintain or replace safety and instruction labels as necessary 16 Use only factory authorized replacement parts when making repairs 17 Always comply with factory specifications on all settings and adjustments 18 Only authorized service locatio
4. O Simplicity OPERATOR S MANUAL Cobalt Series 27HP Zero Turn Riders Mfg No Description 2690479 Simplicity 27HP Cobalt Zero Turn Rider with 61 Mower 5100724 Revision B Rev Date 04 2009 TP 100 7293 B CB S Thank you for purchasing this guality built Simplicity product We re pleased that you ve placed your confidence in the Simplicity brand When operated and maintained according to the instructions in this manual your Simplicity product will provide many years of dependable service This manual contains safety information to make you aware of the hazards and risks associated with this machine and how to avoid them This machine is designed and intended to be used and maintained according to the manual for finish cutting of established lawns and is not intended for any other purpose lt is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment PRODUCT REFERENCE DATA Unit Model Number Unit SERIAL Number Mower Deck Model Number Mower Deck SERIAL Number Dealer Name Date Purchased ENGINE REFERENCE DATA Engine Make Engine Model Engine Type Spec Engine Code Serial Number See Page 11 for the location of Identification Numbers A WARNING Engine exhaust from this product contains chemicals known in certain quantities to cause cancer birth defects or other reproductive harm Copyright 2009 Briggs amp Stra
5. Figure 1 Pre start Checks A Fuel Tank Cap B Crankcase Oil Fill C Seat Adjustment Lever D Fuel Valve shown in ON position A WARNING Do not load this zero turn rider on a trailer or truck using two separate ramps Only use a single ramp that is at least one foot wider than the width of the rear wheels of this rider This rider has a zero turning radius and the rear wheels could fall off the ramps or the rider could tip over injuring the operator or bystanders www simplicitymfg com WARNING If you do not understand how a specific control functions or have not yet thoroughly read the FEATURES amp CONTROLS section do so now Do NOT attempt to operate the tractor without first becoming familiar with the location and function of ALL controls STARTING THE ENGINE 1 While sitting in the operator s seat engage the parking brake and make sure the PTO switch is disengaged and the motion control handles are locked in the NEUTRAL position 2 NOTE A warm engine may not require choking Set the engine throttle control to FAST throttle position Then fully close the choke by pulling the knob OUT fully 3 Insert the key into the ignition switch and turn it to START 4 After the engine starts gradually open the choke push knob down fully Warm up the engine by running it for at least a minute before engaging the PTO switch or driving the rider 5 After warming the engine ALWAYS operate the
6. By Pass A Hydraulic Release Valve left hand pump shown 17 O EZ 15 t _ 2 O Operation ZERO TURN DRIVING PRACTICE The lever controls of the Zero Turn rider are responsive and learning to gain a smooth and efficient control of the rider s forward reverse and turning movements will take some practice Spending some time going through the maneuvers shown and becoming familiar with how the unit accelerates travels and steers before you begin mowing is absolutely essential to getting the most out of the Zero Turn rider Locate a smooth flat area of your lawn one with plenty of room to maneuver Clear the area of objects people and animals before you begin Operate the unit at mid throttle during this practice session ALWAYS operate at full throttle when mowing and turn slowly to prevent tire slippage and damage to your lawn We suggest you begin with the Smooth Travel procedure to the right and then advance through the forward reverse and turning maneuvers You must release the parking brake prior to moving the control levers inward BASIC DRIVING Forward Travel Practice Gradually move both ground speed control levers evenly FORWARD from neutral Slow down and repeat NOTE Straight forward travel takes practice If necessary top speed can be balance adjusted see the Speed Balancing Adjustment in the Adjustments section
7. Handle Placement Loosen the jam nuts and adjust the placement bolt B Figure 28 in or out to properly adjust the lever end spacing To Adjust the Handle Height Remove the mounting hardware and reposition the handle either up or down from its original position You will need to readjust the handle alignment as described above SPEED BALANCING ADJUSTMENT If the rider veers to the right or left when the ground speed control levers are in the maximum forward position the top speed of each of these levers can be balanced by turning the adjustment bolt s A Figure 29 Only adjust the speed of the wheel that is traveling faster To Reduce the Speed of the Faster Wheel 1 Loosen the securing nut 2 Turn the top speed adjustment bolt COUNTER CLOCKWISE to reduce the speed 3 Retighten the securing nut when adjustment is complete AWARNING DO NOT adjust the tractor for a faster overall speed forward or reverse than it was designed for Troubleshooting Adjustment amp Service Figure 27 Seat Adjustment A Seat Adjustment Lever Figure 28 Control Lever Adjustment A Alignment Hardware B Placement Hardware C Ground Speed Control Lever Figure 29 Top Speed Adjustment A Top Speed Adjustment Bolt B Control Lever Base 33 Huljooysaqnody S o i lt 2 i i Troubleshooting Adjustment amp Service NEUTRAL ADJUSTMENT If the t
8. Spring B Adjustment Nut ai gt f o gt e 35 S i E 2 i m Troubleshooting Adjustment amp Service SUSPENSION ADJUSTMENT The shock assembly can be adjusted to vary the amount of pre load applied to the springs This allows the operator to maintain the ride height Use less pre load for light weight operators Use more pre load for heavy weight operators To adjust the spring pre load 1 Park machine on a flat level surface Disengage the PTO stop the engine and engage the parking brake 2 See Figure 33 Using the supplied spanner wrench p n 5022853 insert the tip of the wrench into the notch in the pre load adjuster While holding the wrench with both hands turn CLOCKWISE to decrease the pre load turn COUNTER CLOCKWISE to increase the pre load Make sure that for each pair of shocks that the left hand and right hand are set to the same amount of pre load NOTE Spanner wrench is located under the seat Rear tires must be removed to adjust the rear suspension AWARNING Use two hands when adjusting the shock springs This will prevent the wrench from slipping while pressure is being applied To adjust the upper mounting position Rear Shocks 1 Park machine on a flat level surface Disengage the PTO stop the engine and engage the parking brake 2 Raise the rear of the machine and secure with jackstands The jackstan
9. Syntec 5W 50 oil Speeds Forward 0 10 MPH 0 16 09 km h 3400 rpm Reverse 0 5 MPH 0 8 05 km h Continuous Torque 222 ft Ibs 301 Nm Output Maximum Weight 750 Ibs 340 Kg on Axle DIMENSIONS Overall Length 81 208 cm Overall Width 72 183 cm Height 70 178 cm with Roll Bar Up 59 150 cm with Roll Bar Down Weight apx With 61 Mower Deck 1170 Ibs 531 kg BELTS AND BLADES Pump Drive Belt 5100555 Deck Drive Belt 5021724 Mower Blade 5020842
10. damage 1 Locate amp repair damaged wire 2 Battery voltage too low 2 Recharge battery and check alternator See Battery Maintenance section ai gt 1 7 gt gt Le 31 S i lt 2 i i Troubleshooting Adjustment amp Service TROUBLESHOOTING COMMON CUTTING PROBLEMS PROBLEM CAUSE REMEDY Streaking 1 Blades are not sharp 1 Sharpen your blades 2 Blades are worn down to far 2 Replace your blades 3 Engine speed is too slow 3 Always mow at full throttle 4 Ground speed is too fast 4 Slow down 5 Deck is plugged with grass 5 Clean out the mower 6 Not overlapping cutting rows 6 Overlap your cutting rows enough 7 Not overlapping enough when 7 When turning your effective cutting width turning decreases overlap more when turning 1 Lawn is uneven or bumpy 1 Roll or level the lawn 2 Mower deck cutting height is 2 Raise the cutting height set too low 3 Ground speed is too fast 3 Slow down 4 Deck is not leveled correctly 4 Correctly level the deck 5 Tire pressure is low or uneven 5 Check and inflate the tires 1 Deck is not leveled correctly 1 Level the deck correctly 2 Tires are not properly inflated 2 Check and inflate the tires 3 Blades are damaged 3 Replace the blades 4 Deck shell is damaged 4 Repair or replace the deck 5 Mower spindle is bent or loose 5 Repair or replace the spind
11. garages or enclosed trailers The engine emits poisonous carbon monoxide gas and prolonged exposure in an enclosed area can result in serious injury or death Safety Rules and Information Read these safety rules and follow them closely Failure to obey these rules could result in loss of control of unit severe personal injury or death to you or bystanders or damage to property or equipment This mowing deck is capable of amputating hands and feet and throwing objects The triangle 4 in text signifies important cautions or warnings which must be followed GENERAL OPERATION 1 Read understand and follow all instructions in the manual and on the unit before starting 2 Do not put hands or feet near rotating parts or under the machine Keep clear of the discharge opening at all times 3 Only allow responsible adults who are familiar with the instructions to operate the unit local regulations can restrict operator age 4 Clear the area of objects such as rocks toys wire etc which could be picked up and thrown by the blade s 5 Be sure the area is clear of other people before mowing Stop the unit if anyone enters the area 6 Never carry passengers 7 Do not mow in reverse unless absolutely necessary Always look down and behind before and while travelling in reverse 8 Never direct discharge material toward anyone Avoid discharging material against a wall or obstruction Material may ricochet back towa
12. if not avoided will result in serious injury or death A WARNING This indicates a hazard which if not avoided could result in serial injury or death A CAUTION This indicates a hazard which if not avoided might result in minor or moderate injury CAUTION or NOTICE These messages presented without the alert symbol indicate a situation where the unit or property could be damaged NORTH AMERICAN SAFETY ICONS Amputation Foot in Blade Objects Read the Maintain a Manual safe distance Open flame hazard children surface Protective Amputation Hand in Blade Rollover Overhead Hazard Obstacles 13 Features amp Controls CONTROL FUNCTIONS The information below briefly describes the function of individual controls Starting stopping driving and mowing reguire the combined use of several controls applied in specific seguences To learn what combination and sequence of controls to use for various tasks see the OPERATION section EEE Deck Lift Pedal Cutting Height Adjustment Pin amp Deck Lift Lock Lever These control the cutting height of the mower deck Depress the pedal until it locks into the 5 12 7 cm position Place the adjustment pin in the desired cutting height and release the lift lock lever O Parking Brake DISENGAGE Releases the parking brake ENGAGE Locks the parking brake Pull the parking brake lever back to engage the parking brake Move the lever fu
13. insufficient tire grip on the ground speed too fast inadequate braking the type of machine is unsuitable for its task lack of awareness of the ground conditions incorrect hitching and load distribution 1 2 10 11 12 13 14 15 Mow across slopes not up and down Watch for holes ruts or bumps Uneven terrain could overturn the unit Tall grass can hide obstacles Choose a slow speed so that you will not have to stop or change speeds while on the slope Do not mow on wet grass Tires may loose traction Avoid starting stopping or turning on a slope If tires lose traction i e machine stops forward motion on a slope disengage the blade s PTO and drive slow off the slope Keep all movement on slopes slow and gradual Do not make sudden changes in speed or direction which could cause the machine to rollover Use extra care while operating machines with grass catchers or other attachments they can affect the stability of the unit Do not use on steeps slopes Do not try to stabilize the machine by putting your foot on the ground ride on units Do not mow near drop offs ditches or embankments The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves in Do not use grass catchers on steep slopes Do not mow slopes if you cannot back up them See your authorized dealer retailer for recommendations of wheel weights o
14. mowing area and under the watchful care of another responsible adult 2 Be alert and turn unit off if children enter the area 3 Before and during reverse operation look behind 4 on A O and down for small children Never carry children even with the blade s off They may fall off and be seriously injured or interfere with safe unit operation Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine 5 Never allow children to operate the unit 6 Use extra care when approaching blind corners shrubs trees or other objects that may obscure vision EMISSIONS 1 Engine exhaust from this product contains chemicals known in certain quantities to cause cancer birth defects or other reproductive harm 2 Look for the relevant Emissions Durability Period and Air Index information on the engine emissions label IGNITION SYSTEM 1 This spark ignition system complies with Canadian ICES 002 Safety Rules and Information SERVICE AND MAINTENANCE Safe Handling of Gasoline 1 Extinguish all cigarettes cigars pipes and other sources of ignition 2 Use only approved gasoline containers 3 Never remove the gas cap or add fuel with the engine running Allow the engine to cool before refueling 4 Never fuel the machine indoors 5 Never store the machine or fuel container where there is an open flame spark or pi
15. near the back of this manual Smooth Travel The lever controls of the Zero Turn rider are responsive The BEST method of handling the ground speed control levers is in three steps as shown in Figure 3 FIRST place your hands onto the levers as shown SECOND to go forward gradually push the levers forward with your palms THIRD to speed up move the levers farther forward To slow down smoothly slowly move AN the levers toward neutral Figure 3 Move Control Levers Gradually Reverse Travel Practice LOOK DOWN amp BEHIND then gradually move both ground speed control levers evenly BACK from neutral Slow down and repeat NOTE Practice backing up for several minutes before attempting to do so near objects The rider turns sharply in reverse as well as forward and backing up straight takes practice Forward Travel Reverse Travel Figure 4 Forward Travel 18 Figure 5 Reverse Travel www simplicitymfg com Practice Turning Around a Corner While traveling forward allow one handle to gradually return back toward neutral Repeat several times NOTE To prevent pivoting directly on the tire tread it is best to keep both wheels going at least slightly forwara Operation Practice Turning In Place To turn in place Zero Turn gradually move one ground speed cont
16. on top of the rear 2 x 4 blocks See Figure 39 6 Adjust the front eyebolts until the chains are tight and the deck is still resting on the 2 x 4 s and spacers Tighten jam nuts See Figure 40 7 Loosen the nuts and allow the rear of the deck to rest on the 2 x 4 s and 1 4 spacers Slide the chains down in the slots until the chains are tight and tighten the nuts See Figure 40 8 Remove all 2 x 4 blocks and spacers from under the mower deck Adjust Here Figure 40 Hanger Chain Adjustment DECK LIFT SPRING The deck lift springs A Figure 41 are factory set to provide optimal lifting performance Although it is fastened with a multi position anchor this is NOT AN ADJUSTMENT POINT performance willbe compromised L LRT Figure 41 Deck Lift Spring Location A Deck Lift Spring ai gt f e o gt e 39 S i lt 2 i i Troubleshooting Adjustment amp Service HYDRAULIC PUMP DRIVE BELT REPLACEMENT 1 Park the tractor on a smooth level surface such as a concrete floor Disengage the PTO engage the parking brake turn off the engine and remove the ignition key 2 Remove the PTO drive belt see MOWER BELT REPLACEMENT for removal instructions 3 Remove the hardware that secures the clutch anchor pad to the PTO clutch 4 Loosen the nut towards the front of the machine on the spring anchor ho
17. system or other electrical component If there is any doubt about the cause of the problem see your dealer If you need to replace the battery follow the steps under Cleaning the Battery amp Cables in the Regular maintenance Section To charge the battery follow the instructions provided by the battery charger manufacturer as well as all warnings included in the safety rules section of this book Charge the battery until fully charged until the specific gravity of the electrolyte is 1 250 or higher and the electrolyte temperature is at least 60 F Do not charge at rate higher than 10 amps 42 www simplicitymfg com Specifications NOTE Specifications are correct at time of printing and are subject to change without notice Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors 27 HP Kohler HydroGear PG 3H HGM 12E 3131 Make Kohler Type Pump and Wheel Motor Model CV740S Hydraulic Fluid Mobil 1 15W 50 synthetic oil or Horsepower 27 3600 rpm Castrol Syntec 5W 50 oil Displacement 44 24 Cu in 725 cc Speeds Forward 0 10 MPH 0 16 09 km h Electrical System 12 Volt 16 amp Alternator Battery 340 3400 rpm Reverse 0 5 MPH 0 8 05 km h CCA Continuous Torque 222 ft Ibs 301 Nm Oil Capacity 4 2 pt 2 0 L w Filter Output Maximum Weight 750 Ibs 340 Kg CHASSIS sia Fuel Tank Capacity 11 Gallons 41 6 L Total DIMENSIONS Rear Wheels Tire Size 22
18. the outer lift pivots and the outer rod pivots Repeat for other side of unit See Figure 36 4 If the measurements for the inner rods are equal and the measurements for the outer rods are equal no further adjustment is required If the measurements are NOT equal greater than 1 8 3 17mm difference adjustment is required continue with Step 5 5 Lock the deck lift pedal in the 5 12 7cm position Remove the height adjustment pin A Figure 37 and lower the mower deck 6 To ensure that the deck is in the lowest position push the pedal by hand towards the rear of the unit and install the height adjustment pin in the 3 7 6cm position to hold in place 7 Block up the mower deck until all hanger chains are slack 8 Refer to Figure 38 To adjust the inner lift rod Figure 37 Deck Lift Pedal amp Pin Position loosen the jam nut on the front ball joint then A Height Adjustment Pin remove the 1 2 hardware fastening the ball joint to the lift pivot arm Turn the ball joint clockwise to shorten the distance between the rod pivots or counterclockwise to lengthen the distance between the rod pivots Reinstall the ball joint on the lift pivot arm and secure with the 1 2 hardware previously removed Tighten the jam nut against the lift rod 9 Refer to Figure 38 To adjust the inner lift rod loosen the jam nut on the front ball joint then remove the 1 2 hardware fastening the ball joint
19. unit at FULL THROTTLE when mowing In the event of an emergency the engine can be stopped by simply turning the ignition switch to STOP Use this method only in emergency situations For normal engine shut down follow the procedure given in STOPPING THE RIDER STOPPING THE RIDER 1 Returning the ground speed control levers to the middle position will stop rider movement Pivot the levers outward and lock them in NEUTRAL 2 Disengage the PTO by pushing down on the PTO switch 3 Engage the parking brake by pulling the handle up until it locks into position 4 Move the throttle control to mid throttle position and turn the ignition key to OFF Remove the key Operation PUSHING THE RIDER BY HAND DO NOT TOW RIDER Towing the unit will cause hydraulic pump and wheel motor damage Do not use another vehicle to push or pull this unit 1 Disengage the PTO engage the parking brake turn the ignition OFF and remove the key 2 Lift the seat plate to gain access to the hydraulic pumps 3 To disengage the pumps free wheel position turn the hydraulic release valves A Figure 2 located on the pumps COUNTER CLOCKWISE a maximum of 2 full turns 4 Disengage the parking brake The tractor can now be pushed by hand 5 After moving the tractor re engage the pumps drive position by turning the release valves CLOCKWISE and tighten to 80 120 in Ibs 9 04 13 56 Nm of torque Figure 2 Hydraulic System
20. x 11 00 10 Overall Length 81 208 cm Inflation Pressure 15 psi 1 03 bar Overall Width 72 183 cm Front Wheels Tire Size 13 x 5 00 6 Height 70 178 cm with Roll Bar Up Inflation Pressure 25 psi 1 72 bar 59 150 cm with Roll Bar Down Weight apx With 61 Mower Deck 1170 Ibs 531 kg Engine Power Rating Information The gross power rating labels for individual gas engine models meet or exceed SAE Society of Automotive Engineers code J1940 Small Engine Power amp Torque Rating Procedure and rating performance has been obtained and corrected in accordance with SAE J1995 Revision 2002 05 Actual gross engine power may be lower and is affected by but not limited to ambient operating conditions and engine to engine variability Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment the gas engine will not develop the rated gross power when used in a given piece of power equipment actual on site or net horsepower This difference is due to a variety of factors including but not limited to accessories air cleaner exhaust charging cooling carburetor fuel pump etc application limitations ambient operating conditions temperature humidity altitude and engine to engine variability Technical Manuals Technical Manuals Additional copies of this manual are available as well as fully illustrated parts lists
21. Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operate this equipment safely and effectively we have placed several safety labels on the unit to remind you of this important information while you are operating your unit All DANGER WARNING CAUTION and instructional messages on your rider and mower should be carefully read and obeyed Personal bodily injury can result when these instructions are not followed The information is for your safety and it is important The safety decals below are on your rider and mower If any of these decals are lost or damaged replace them at once See your local dealer for replacements These labels are easily applied and will act as a constant visual reminder to you and others who may use the equipment to follow the safety instructions necessary for safe effective operation 12 A DANGER OPERATING ON STEEP SLOPES CAN OPERATING ON WET OR SLIPPERY SLOPES CAUSE SLIDING AND LOSS OF STEERING CAN CAUSE SLIDING AND LOSS OF CONTROL AND ROLLOVER STEERING AND CONTROL ING OVER EDGES DITCHES OR EMBANKMENTS CAN CAUSE ROLLOVERS WHICH MAY RESULT IN ERI AMPUTATION AND THROWN OBJECTS HAZARD To avoid injury from rotating blades AM PUTATI ON HAZAR D stay clear of deck edge and keep others To avoid injury from rotating away Do not mow without discharge sy blades stay clear of deck edge chute or ent
22. 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 Ali Koa 7 For applicable manuals currently available for your model contact our Customer Publications Department at 262 284 8519 Simplicity Have the information listed in the box below available when phoning in your reguest Technical manuals can be downloaded from www simplicitymfg com L Ss o T D N 43 Notes 44 www simplicitymfg com Product Quick Specs ENGINE 27 HP Kohler Make Kohler Model CV740S Horsepower 27 3600 rpm Displacement Electrical System 44 24 Cu in 725 cc 12 Volt 16 amp Alternator Battery 340 CCA Oil Capacity 4 2 pt 2 0 L w Filter CHASSIS Fuel Tank Capacity 11 Gallons 41 6 L Total Rear Wheels Tire Size 22 x 11 00 10 Inflation Pressure 15 psi 1 03 bar Tire Size 13 x 5 00 6 Inflation Pressure 25 psi 1 72 bar Front Wheels O Simplicity MANUFACTURING INC 500 N Spring Street PO Box 997 Port Washington WI 53074 0997 www simplicitymfg com TRANSMISSIONS HydroGear PG 3H HGM 12E 3131 Type Pump and Wheel Motor Hydraulic Fluid Mobil 1 15W 50 synthetic oil or Castrol
23. VOLCADURAS ri To maintain operator injury or death protection and roll bar Para mantener protegido fom rollover ES senei del bara Repi m antivuelco 6 P EA attempt to repair or Reomplace la barra installed and modify antivuelco da ada NO intente repararla ni operational 9 modificarla Any alteration of the roll bar must be Cualquier cambio a la approved by the barra antivuelco debe ser manufacturer aprobado por el fabricante DO NOT exceed the NO exceda Ia clasificaci n machine weight rating de peso de la m quina que of the roll bar especifica la barra antivuelco 21427 PINCH POINT PUNTO PUNZANTE To avoid injury from Para que no sufra una lesi n loaded spring read por el resorte bajo presi n operator s manual lea el manual del operador before removing spring antes de quitar el resorte s1003 www simplicitymfg com SAFETY INTERLOCK SYSTEM This unit is eguipped with safety interlock switches These safety systems are present for your safety do not attempt to bypass safety switches and never tamper with safety devices Check their operation regularly Operational SAFETY Checks Test 1 Engine should NOT crank if PTO switch is engaged OR Parking brake is not engaged OR Motion control handles are not in the NEUTRAL position Test 2 Engine SHOULD crank if PTO switch is NOT engaged AND Parking brake is engaged AND Motion control handle
24. ake pads worn 2 Replace with new brake pads Rider steers or handles poorly 1 Steering linkage is loose 1 Check and tighten any loose connections 2 Improper tire inflation 2 See Regular Maintenance Section TROUBLESHOOTING THE MOWER CAUSE PROBLEM Mower will not raise 1 Lift linkage not properly attached or damaged REMEDY 1 See authorized service dealer for repair Engine stalls easily with Engine speed too slow a Set to full throttle mower engaged 2 Ground speed too fast 2 Decrease Ground Speed 3 Cutting height set too low 3 Cut tall grass at maximum cutting height during first pass 4 Discharge chute jamming 4 Cut grass with discharge pointing toward with cut grass previously cut area Excessive mower vibration 1 Blade mounting bolts are loose 1 Tighten to 70 ft lbs 94 Nm 2 Mower blades arbors 2 Check and replace as necessary or pulleys are bent 3 Mower blades are out 3 Remove sharpen and balance blades of balance See Maintenance Section 4 Belt installed incorrectly 4 Reinstall Correctly Excessive belt wear or breakage 1 Bent or rough pulleys 1 Repair or replace 2 Using incorrect belt 2 Replace with correct belt Mower drive belt slips 1 Idler pulley spring broken or not 1 Repair or replace as needed or fails to drive properly attached 2 Mower drive belt broken 2 Replace drive belt Mower does not engage 1 Electrical wiring
25. asses around the outside of the area discharging the grass INTO the lawn to keep the cut grass off fences and walks The remainder of the mowing should be done in the opposite direction so that the clippings are dispersed OUT onto the area of lawn previously cut MOWING METHODS Proper Broadcast Mowing Broadcasting or side discharging disperses fine clippings evenly over the entire lawn Many golf courses use this method Your mower has a deep dish deck to allow freer circulation of clippings so they are broadcast evenly over the lawn ENGINE SPEED amp GROUND SPEED FOR BROADCASTING Always operate the engine at full throttle when mowing If you hear the engine slowing down you are mowing too fast using a slower ground speed will improve the cutting efficiency of the blades and prevents many common cutting problems ALWAYS use an appropriate ground speed for the thickness and height of the grass you are cutting 3rd gear or slower for manual gear models If you hear the engine slowing down you are mowing too fast use a slower ground speed HOW MUCH GRASS TO CUT OFF WHEN BROADCASTING Mow when the grass is 3 5 inches long Do not cut the grass shorter than 2 to 2 1 2 inches Do not cut off more that 1 inch of grass in a single pass www simplicitymfg com Proper Mulching Mulching consists of a mower deck which cuts and recuts clippings into tiny particles and which then blows them down INTO the lawn These tiny pa
26. blems Cutting off too much at one time shocks the plant s growth system and weakens the grass plants A good rule of thumb is the 1 3 rule to cut no more than one third of the grass height and never more than 1 inch at a time The amount of grass you are able to cut in one pass is also effected by the type of mowing system you are using for example broadcasting with side discharge decks can process a much larger volume of grass than mulching does Operation dm NUK ali L dal na al dill V Aka L Figure 10 Proper Cutting Height Tall Grass Reguires Incremental Cutting For extremely tall grass set the cutting height at maximum for the first pass and then reset it to the desired height and mow a second or third time Don t cover the grass surface with a heavy layer of clippings Consider using a grass collection system and starting a compost pile O EZ 15 t Cut Here On Cut First Pass Here On Second Pass Ar tA AU I AN Figure 11 Incremental Cutting 21 _ 2 O Operation When and How Often to Mow The time of day and condition of the grass greatly affect the results you ll get when mowing For the best results follow these guidelines 1 Mow when the grass is between three and five inches high 2 Mow with sharp blades Short clippings of grass one inch or shorter decompose more quickly than longer blades Shar
27. cap make sure the area around the reservoir cap and fill neck of the reservoir is free of dust dirt or other debris Unscrew the reservoir cap B Figure 16 3 Look down the filler neck of the hydraulic oil reservoir A Figure 16 and observe the oil level When cold the oil level should be approximately 4 10 cm below top of the filler neck 4 If necessary add either Mobil 1 15W 50 synthetic oil or Castrol Syntec 5W 50 oil DO NOT use conventional oils 5 Reinstall the reservoir cap N CHANGE HYDRAULIC OIL FILTER Change Interval Every 250 Hours Filter Part Number 1719168 NOTE Removing the oil filter from the filter base will drain the oil reservoir Have a suitable container ready to catch any spilled oil Simplicity recommends this be a dealer only service item 1 Locate the transmission oil filter A Figure 17 2 Lubricate the new filter base with a few drops of transmission oil Fill the filter half full of oil 3 Clean the area around the filter base and remove the filter Do NOT drain the hydraulic system oil 4 Thread the new filter onto the filter base until the gasket makes contact then tighten 3 4 of a turn more 5 Run the unit for several minutes and check the transmission oil level IMPORTANT NOTE Use caution after changing the filter air in the hydraulic system may affect the responsiveness of the control levers Repeat step 5 until the air is out of the system 26
28. ds must under the bumper Chock the front wheels to prevent the machine from rolling 3 Position the jack under the cross member that ties the suspension arms together and slowly raise the rear suspension to relieve the pressure on the upper shock mounting bolts NOTE This will require small adjustments to the jack s position The shock should move freely on the mounting bolt when the pressure is relieved 4 Remove the upper shock mounting hardware and pivot the shock to the position 2 see Figure 30 Adjust the jack to align the shock mounts to the shocks 5 Reinstall the upper shock mounting hardware and tighten securely 6 Remove the jack from under the suspension cross member 7 Remove the jackstands from under the machine FRONT SPANNER _ WRENCH REAR POSITION 1 POSITION 2 FACTORY SET ADJUSTER Figure 33 Suspension Adjustment 36 www simplicitymfg com MOWING HEIGHT ADJUSTMENT The cutting height adjustment pin A Figure 34 controls the mower cutting height The cutting height is adjustable between 1 3 4 4 4 cm and 5 12 7 cm in 1 4 0 64 cm increments 1 Depress the deck lift foot pedal B until it locks into the 5 12 7 cm position 2 Place the cutting height adjustment pin in the desired cutting height 3 Depress the deck lift foot pedal then push the lock lever C towards the right to release the lock 4 Release the deck lift fo
29. e Remove all nicks and dents in blade edge If blade is severely damaged it should be replaced 4 Balance the blade as shown in Figure 25 Center the blade s hole on a nail lubricated with a drop of oil A balanced blade will remain level 5 Reinstall each blade with the tabs pointing up toward deck as shown in Figure 26 Secure with a bolt and flat washer and torque bolts to 70 ft lbs 94 Nm AWARNING Mower blades are sharp For your personal safety do not handle mower blades with bare hands Careless or improper handling of blades may result in serious injury For your personal safety blade mounting bolts must each be installed with a flat washer then securely tightened Torque blade mounting bolts to 70 ft Ibs 94 Nm Regular Maintenance LOOSEN Figure 26 Installing The Blade A Blade Bolt B Flat Washer 29 32URU3JUI J S i lt 2 i i Troubleshooting Adjustment amp Service TROUBLESHOOTING While normal care and regular maintenance will extend the life of your equipment 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 their causes and remedies A WARNING To avoid serious injury perform maintenance on the tractor or mower only when the engine is stopped and the parking b
30. e Battery and Cables 1 Remove the hydraulic oil reservoir mounting hardware C Figure 23 and move the reservoir D forward to expose the battery 2 Disconnect the cables from the battery negative black cable first B 3 Clean the battery terminals and cable ends with a wire brush until shiny 4 Reinstall the battery and reattach the battery cables positive red cable first A 5 Coat the cable ends and battery terminals with petroleum jelly or non conducting grease 6 Reposition the oil reservoir and secure in place with the hardware previously removed A WARNING Be careful when handling the battery Avoid spilling electrolyte Keep flames and sparks away from the battery When removing or installing battery cables disconnect the negative cable FIRST and reconnect it LAST If not done in this order the positive terminal can be shorted to the frame by a tool 28 Figure 23 Battery Compartment A Positive Cable amp Terminal B Negative Cable amp Terminal C Reservoir Mounting Hardware D Hydraulic Oil Reservoir www simplicitymfg com SERVICING THE MOWER BLADES 1 Blades should be sharp and free of nicks and dents If not sharpen blades as described in the following steps 2 To remove blade for sharpening use a 1 wrench on the flats of the spindle shaft while removing the blade mounting bolt with a 15 16 wrench Figure 24 3 Use a file to sharpen blade to fine edg
31. ee 27 Battery Maintenance R AP ai t 28 Cleaning the Battery and Cables 06 28 Servicing the Mower Blades c ecseeeeee 29 Troubleshooting Adjustments amp Service 30 Troubleshooting the Tractor m n cies 30 Troubleshooting the MOwe T cceceseeeeeeneeees 31 Seat Adjustment A5 m e 33 Ground Speed Control Lever Adjustment 33 Speed Balancing Adjustment ccceeeeees 33 Neutral Adjustment o n 34 Return to Neutral Adjustment eeeeseeeeeeees 34 Parking Brake Adjustment cceeeeeeeeeeeeeeeeeees 35 Suspension Adjustment s e 36 Mowing Height Adjustment ee 37 Foot Pedal Adjustment 37 Deck Lift Rod Timing Adjustment 38 Deck Leveling Adjustment 39 Deck Lift Spring cecceeeeeeeeeeeeeeeeeeeeeeneeeeeeeeens 39 Hydraulic Pump Drive Belt Replacement 40 Mower Belt Replacement 41 Battery Service cccceeccceeeseeeeeeeeeseeeeteeeeteaeeens 42 Specifications L seis doses sis ania sai aa 43 Technical Manualls cccsssessesseeeseseensesneeee 43 NOTE In this manual left and right are referred to as seen from the operating position uoleiadg D pn w D gt LT q gt unooysajqnolL STAT BETIS Safety Rules and Information Operating Safety Congratulations on purchasing a superior guality piece of lawn and garden eguipment Our products are desig
32. el amp replace with fresh fuel Engine starts hard or runs poorly 1 Fuel mixture too rich 1 Clean air filter Check choke adjustment 2 Spark plug faulty fouled or 2 Clean and gap or replace incorrectly gapped See engine manual Engine knocks 1 Low oil level 1 Check add oil as required 2 Using wrong grade oil 2 See engine manual Excessive oil consumption 1 Engine running too hot 1 Clean engine fins blower screen and air cleaner 2 Using wrong weight oil 2 See engine manual 3 Too much oil in crankcase 3 Drain excess oil Engine exhaust is black 1 Dirty air filter 1 Replace air filter See engine manual 2 Engine choke control 2 Open choke control 30 is in closed position www simplicitymfg com Rider Troubleshooting Continued PROBLEM Engine runs but rider will not drive Troubleshooting Adjustment amp Service CAUSE 1 Hydraulic release valve s in open position REMEDY Turn valve s clockwise to close 2 Belt is broken 2 See Drive Belt Replacement 3 Drive belt slips 3 See problem and cause below 4 Brake is not fully released 4 See authorized service dealer Rider drive belt slips 1 Pulleys or belt greasy or oily 1 Clean as required 2 Tension too loose 2 Adjust spring tension See Drive Belt Replacement 3 Belt stretched or worn 3 Replace belt Brake will not hold 1 Brake is incorrectly adjusted 1 See Brake Adjustment 2 Br
33. ess the exhaust system is equipped with a spark arrester meeting any applicable local or state laws Other states or federal areas may have similar laws 29 OSHA regulations may require the use of hearing protection when exposed to sound levels greater than 85 dBA for an 8 hour time period AM CAUTION This machine produces sound levels LN in excess of 85 dBA at the operator s ear and can cause hearing loss through extended periods of exposure Wear hearing protection when operating this machine heater etc and cause an explosion Fuel vapor is also toxic to humans and animals 4 Always follow the engine manual instructions for storage preparations before storing the unit for both short and long term periods 5 Always follow the engine manual instructions for proper start up procedures when returning the unit to service 6 Never store the unit or fuel container inside where there is an open flame or pilot light such as in a water heater Allow unit to cool before storing www simplicitymfg com SLOPE OPERATION Slopes are a major factor related to loss of control and tip over accidents which can result in severe injury or death Operation on all slopes requires extra caution If you cannot back up the slope or if you feel uneasy on it do not operate on it Control of a walk behind or ride on machine sliding on a slope will not be regained by the application of the brake The main reasons for loss of control are
34. explosion Handle gasoline carefully It is highly flammable and careless use could result in serious fire damage to your person or property Drain fuel into an approved container outdoors away from open flame or sparks Before you store your unit for the off season read the Maintenance and Storage instructions in the Safety Rules section then perform the following steps 20 Figure 9 Raise amp Lower the Roll Bar A Hair Pin Clip B Retainer Pin C Roll Bar D Rubber Stop Disengage the PTO set the parking brake amp remove the key Perform engine maintenance and storage measures listed in the engine owner s manual This includes draining the fuel system or adding stabilizer to the fuel do not store a fueled unit in an enclosed structure see warning Battery life will be increased if it is removed put in a cool dry place and fully charged about once a month If the battery is left in the unit disconnect the negative cable Before starting the unit after it has been stored Check all fluid levels Check all maintenance items Perform all recommended checks and procedures found in engine owners manual Allow the engine to warm up for several minutes before use MOWING Before mowing set the cutting height as described in the Troubleshooting Adjustments amp Service section 1 Engage the parking brake Make sure the PTO switch is disengaged and the motion control lever i
35. ged The hour meter has a self contained power source so the total hours are always visible Seat Adjustment Lever The seat can be adjusted forward and back Move the lever towards the left position the seat as desired and release the lever to lock the seat in position Ei Ground Speed Levers These levers control the ground speed of the rider The left lever controls the left rear drive wheel and the right lever controls the right rear drive wheel Moving a lever forward increases the FORWARD speed of the associated wheel and pulling back ona lever increases the REVERSE speed Note The further a lever is moved away from the neutral position the faster the drive wheel will turn See the Operating the Zero Turn Rider section for steering instructions Features amp Controls EN Fuel Tank Cap To remove the cap turn counterclockwise Fuel Level Gauge Displays the fuel level in the tank S Headlight The headlight switch turns the headlights on and off 15 2 O Operation GENERAL OPERATING SAFETY Before first time operation Be sure to read all information in the Safety and Operation sections before attempting to operate this tractor and mower Become familiar with all of the controls and how to stop the unit Drive in an open area without mowing to become accustomed to the unit AWARNING Never operate on slopes greater than 17 6 percent 10 which is a
36. gt al 2 O Operation RAISE amp LOWER THE ROLL BAR 4 WARNING AVOID SERIOUS INJURY OR DEATH FROM ROLL OVER Keep roll bar in the raised position and use seat belt THERE IS NO ROLL OVER PROTECTION WHEN THE ROLL BAR IS DOWN Lower the roll bar only when necessary and NEVER remove it Do NOT use seat belt when the roll bar is down Raise the roll bar as soon as clearance permits Do NOT jump off if mower tips To lower the roll bar 1 Pull the hair pin clips A Figure 9 out of the retainer pins B 2 Push or pull the top of the roll bar C forward against the rubber stops D and remove the retainer pins B 3 Lower the roll bar and reinstall the retainer pins and hair pin clips to secure the roll bar in the down position see insert Figure 10 To raise the roll bar 1 Pull the hair pin clips A out of the retainer pins B and remove the retainer pins 2 Raise the roll bar C until the rubber stops D contact the upright tubes 3 Push or pull the top of the roll bar forward against the rubber stops and reinstall the retainer pins and hair pin clips to secure the roll bar in the raised position STORAGE 4 WARNING Never store the unit with gasoline in engine or fuel tank in a heated shelter or in enclosed poorly ventilated enclosures Gasoline fumes may reach an open flame spark or pilot light such as a furnace water heater clothes dryer etc and cause an
37. hey leave Moving Parts This equipment has many moving parts that can injure you or someone else However if you stay in the operator zone stay seated in the seat and follow the safety rules in this operators manual the unit is safe to operate The mower deck has spinning mower blades that can amputate hands and feet Do not allow anyone near the unit while it is running Keep safety devices guards shields and switches in place and working To help you the operator use this equipment safely it is equipped with an operator present safety system Do NOT attempt to alter or bypass the system See your dealer immediately if the system does not pass all the safety interlock system tests found in this manual Safety Rules and Information Retaining Walls Drop offs and Water Retaining walls and drop offs around steps and water are a common hazard Give yourself a minimum of two mower widths of clearance around these hazards and hand trim with a walk behind mower or string trimmer Wheels dropping over retaining walls edges ditches embankments or into water can cause rollovers which may result in serious injury death or drowning Roll Bar Use Keep the roll bar in the raised position and fasten the seat belt There is no roll over protection when the roll bar is down Do not jump off if the mower tips it is safer to be secured by the seat belt with the roll bar raised
38. ill vary with climate time of year and quality of your lawn We recommend that you experiment with both the cutting height and ground speed until you achieve the best cut Start with a high cutting height and using progressively lower settings until you find a cutting height that is matched to your mowing conditions and preferences vil fi pAs TANTRA Figure 12 Mulching Action Operation ATTACHING A TRAILER The maximum weight of a towed trailer should be less than 200 Ibs 91kg Secure the trailer with a appropriately sized clevis pin A Figure 13 and clip B Excessive towed loads can cause loss of traction and loss of control on slopes Reduce towed weight when operating on slopes The surface being driven on greatly impacts traction and stability Wet or slippery surfaces can greatly reduce traction and the ability to stop or turn Carefully evaluate the surface conditions before operating the unit and trailer and never operate on slopes greater than 10 See SLOPE OPERATION and TOWED EQUIPMENT in the safety section of this manual for additional safety information 3 4 1m 20 6m X Figure 13 Trailer Weight Recommendations A Clevis Pin B Clip 23 uoleiadg S gt WS Regular Maintenance MAINTENANCE SCHEDULE The following schedule should be followed for normal care of your rider and mower You will need to kee
39. ire grass catcher in place 4 f Check for overhead clearances before driving under any objects Do NOT allow roll bar to contact low overhanging obstacles such as tree branches and guide ROLL OVER VOLCADURAS wires 318461 Mantenga la barra antivuelco en la posici n elevada y utilice el cintur n de seguridad THERE tS NO ROLL NO TENDR PROTECCI N OVER PROTECTION CUANDO LA BARRA WHENTHE ROLL BAR ANTIVUELCO ESTA ABAJO IS DOWN Keep roll bar in the raised position and use seat belt Baje Ia barra antivuelco Lower the roll bar only a PELIGRO DE NEVER remove tt OBST CULOS 5 QUE CUELGAN MUY ABAJO Revise el espacio libre arriba de su cabeza antes de conducir por debajo de alg n objeto NO permita que la barra antivuelco entre en contacto con obst culos que cuelgan muy abajo como las ramas de los rboles y cables guia 318462 NO utilice el cintur n de Do NOT use seat belt seguridad cuando la barra when the roll bar is antivuelco est abajo down Suba la barra antivuelco Raise the roll bar as tan pronto como lo soon as clearance permita el espacio permits NO salte de la podadora Do NOT jump off it cuando sta se vuelque mower tips Lea el manual del operador y siga las Read and follow all instrucciones de operating instructions operaci n y las and warnings in the advertencias ahi operator s manual incluidas ROLL OVER ESTRUCTURA JAWARNING eena i CONTRA Avoid serious Ay
40. le Frazer 6 Blades are installed incorrectly 6 Reinstall the blades correctly 1 Deck is not leveled correctly 1 Level the deck correctly 2 Blades are dull or worn 2 Sharpen or replace the blades 3 Blades are damaged 3 Replace the blades 4 Deck is clogged with grass 4 Clean out the deck clippings 5 Deck shell is damaged 5 Repair or replace the deck 6 Mower spindle is bent or loose 6 Repair or replace the spindle 7 Blades are installed incorrectly 7 Reinstall the blades correctly 8 Tires are not properly inflated 8 Check and inflate the tires 1 Blades are not sharp or nicked 1 Sharpen your blades 2 Blades are worn down too far 2 Replace your blades 3 Engine speed is too slow 3 Always mow at full throttle 4 Ground speed is too fast 4 Slow down 5 Deck is plugged with grass 5 Clean out the mower 32 www simplicitymfg com SEAT ADJUSTMENT See Figure 27 The seat can be adjusted forward and back Move the lever A forward position the seat as desired and release the lever to lock the seat into position GROUND SPEED CONTROL LEVER ADJUSTMENT The control levers can be adjusted in three ways The alignment of the control levers the placement of the levers how close the ends are to one another and the height of the levers can be adjusted To Adjust the Handle Alignment Loosen the mount bolts A Figure 28 and pivot the lever s C to align with each other To Adjust the
41. lly forward to disengage the parking brake NOTE To start the unit the parking brake must be engaged 14 Choke Close the choke for cold starting Open the choke once the engine starts A warm engine may not require choking Pull the knob UP to close the choke Push to knob DOWN to open the choke PTO Power Take Off Switch The PTO switch engages and disengages the mower Pull UP on the switch to engage and push DOWN to disengage www simplicitymfg com Ignition Switch The ignition switch starts and stops the engine it has three positions Stops the engine and shuts off the electrical system OFF RUN Allows the engine to run and powers t the electrical system START Cranks the engine for starting NOTE Never leave the ignition switch in the RUN position with the engine stopped this drains the battery Throttle Control The throttle controls engine speed Move the throttle forward to increase engine speed and back to decrease engine speed Always operate at FULL throttle H Hour Meter Maintenance Reminder Measures the time of the PTO being engaged The hour meter measures the number of hours the PTO has been engaged The hour meter will flash an initial oil change indicator at 5 hours and a lubrication reminder every 50 hours These reminders display for approximately two hours and will automatically reset themselves Note The hour meter will register the passage of time only when the PTO is enga
42. lot light such as near a water heater or other appliance 6 Never fill containers inside a vehicle or on a truck bed with a plastic bed liner Always place containers on the ground away from your vehicle before filling 7 Remove gas powered equipment from the truck or trailer and refuel it on the ground If this is not possible then refuel such equipment on a trailer with a portable container rather than from a gasoline dispenser nozzle 8 Keep nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete Do not use a nozzle lock open device 9 If fuel is spilled on clothing change clothing immediately 10 Never over fill the fuel tank Replace gas cap and tighten securely Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive 12 If fuel is spilled do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated 13 Replace all fuel tank caps and fuel container caps securely 1 k Service amp Maintenance 1 Never run the unit in an enclosed area where carbon monoxide fumes may collect 2 Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition 3 Never tamper with safety devices Check their proper operation regularly and make necessary repairs if they are not functioning properly
43. ly inspected to verify that the integrity has not been compromised through normal machine use misuse age degradation modifications or a roll over If the seat belt does INSPECT WEBBING gt 5 not pass all of the following tests it should be replaced BEFORE EACH USE Conduct the following inspections maintenance of the seat belt and retraction mechanism 1 Check for dirt or debris in the retraction mechanism If dirt or debris is found it should be removed 2 Check to make sure the retraction mechanism retracts easily and completely g Check for damage to any part of the seat belt such as nicks cuts loose stitching or fraying Check that the buckle and latch operate properly and that the latch plate is not excessively worn deformed or the buckle is damaged or cracked The seat belt should latch and release easily 10 www simplicitymfg com Identification Numbers m Numbers anufacturing Inc A 53074 0997 U S A SERIAL North American ui JIII Modets Mfg Nox TAC9XXXX lt La k may vox et CE Models ae ial XXX ag ZO Vibration Wheel XXX Vibration Seat XXX lt 4s kg Engine RPM LpA Simplicity Mfg Inc Port Washington WI USA 53074 0997 XXXXXXX When contacting your authorized dealer for replacement parts service or information you MUST have these numbers Record your model name numbe
44. n Figure 15 3 Place a small pan under the oil drain hose to catch the oil Using the appropriate tools remove the cap B from the oil drain hose A and drain the engine oil 4 After draining replace the cap and wipe up any spilled oil Reinstall the oil drain hose into the cable clamp to retain the hose during normal operation 5 Place an absorbent shop cloth under the engine oil filter Remove the engine oil filter and replace with a new one 6 Remove the shop cloth and wipe up any spilled oil NOOO Regular Maintenance Figure 14 Checking Tire Pressure A WARNING Gasoline is highly flammable and must be handled with care Never fill the tank when the engine is still hot from recent operation Do not allow open flame smoking or matches in the area Avoid over filling and wipe up any spills Do not remove fuel filter when engine is hot as spilled gasoline may ignite DO NOT spread hose clamps further than necessary Ensure clamps grip hoses firmly over filter after installation Do not use gasoline containing METHANOL gasohol containing more than 10 ethanol gasoline additives premium gasoline or white gas because engine fuel system damage could result Figure 15 Engine Oil Drain A Oil Drain Hose B Cable Clamp 25 D je D D 5 LT t L S wS S S Regular Maintenance CHECK HYDRAULIC OIL LEVEL 1 Before removing the reservoir
45. ned and manufactured to meet or exceed all industry standards for safety Do not operate this machine unless you have been trained Reading and understanding this operator s manual is a way to train yourself Power equipment is only as safe as the operator If it is misused or not properly maintained it can be dangerous Remember you are responsible for your safety and that of those around you Use common sense and think through what you are doing If you are not sure that the task you are about to perform can be safely done with the equipment you have chosen ask a professional contact your local authorized dealer Read the Manual The operators manual contains important safety information you need to be aware of BEFORE you operate your unit as well as DURING operation Safe operating techniques an explanation of the product s features and controls and maintenance information is included to help you get the most out of your eguipment investment Be sure to completely read the Safety Rules and Information found on the following pages Also completely read the Operation section Ghildren Tragic accidents can occur with children Do not allow them anywhere near the area of operation Children are often attracted to the unit and mowing activity Never assume that children will remain where you last saw them If there is a risk that children may enter the area where you are mowing have another responsible ad
46. ns should be utilized for major service and repair requirements 19 Never attempt to make major repairs on this unit unless you have been properly trained Improper service procedures can result in hazardous operation equipment damage and voiding of manufacturer s warranty 20 On multiple blade mowers take care as rotating one blade can cause other blades to rotate Do not change engine governor settings or over speed the engine Operating the engine at excessive speed can increase the hazard of personal injury 22 Disengage drive attachments stop the engine remove the key and disconnect the spark plug wire s before clearing attachment blockages and chutes performing service work striking an object or if the unit vibrates abnormally After striking an object inspect the machine for damage and make repairs before restarting and operating the equipment 23 Never place hands near the moving parts such as a hydro pump cooling fan when the tractor is running Hydro pump cooling fans are typically located on top of the transaxle 24 Units with hydraulic pumps hoses or motors WARNING Hydraulic fluid escaping under pressure may have sufficient force to penetrate skin and cause serious injury If foreign fluid is injected into the skin it must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result Keep body and hands away from pin holes or nozzles that eject hydra
47. ok G Figure 42 to release the majority of the belt tension Use caution and remove the nut to completely release the tension 5 Remove the old belts and replace it with the new ones Make sure the V side of the belt runs in the grooves of the crankshaft pulley and pump pulleys B amp 6 Reinstall the anchor hook G into the anchor tab and loosely fasten the nut Adjust the anchor hook until a measurement of 8 3 8 21 2 cm is achieved from the outside if the spring hooks Tighten nut 7 Reinstall the clutch anchor pad to the PTO clutch and secure with the hardware previously removed 8 Reinstall the PTO drive belt 40 Figure 42 Hydraulic Pump Drive Belt Replacement Pump Drive Belt Crankshaft Pulley Pump Pulley Idler Pulley Idler Arm Spring Spring Anchor Hook OOMMDOW gt www simplicitymfg com MOWER BELT REPLACEMENT To avoid damaging belts DO NOT PRY BELTS OVER PULLEYS 1 Park the tractor on a smooth level surface such as a concrete floor Disengage the PTO engage the parking brake turn off the engine and remove the ignition key 2 Using a 1 2 breaker bar place the square end in the square hole located in the end of the idler arm A Figures 43 Carefully rotate the breaker bar counter clockwise which will relieve the tension on the belt exerted from the idler arm 3 Slide the drive belt over the edge of the stationary idler pulley B Caref
48. orage 3 Never store the unit with fuel in an enclosed poorly ventilated structure Fuel vapors can travel to an ignition source such as a furnace water enough to protect themselves and others from injury 19 Follow the manufacturer s recommendations for wheel weights or counterweights 20 Keep in mind the operator is responsible for accidents occurring to other people or property 21 All drivers should seek and obtain professional and practical instruction 22 Always wear substantial footwear and trousers Never operate when barefoot or wearing sandals 23 Before using always visually check that the blades and blade hardware are present intact and secure Replace worn or damaged parts 24 Disengage attachments before refueling ea attachment making adjustments unless the adjustment can be made from the eee position 25 When the machine is parked stored or left unattended lower the cutting means unless a ositive mechanical lock is used 26 Before leaving the operator s position for any reason engage the FAO aa if eguipped disengage the blades PTO stop the engine and remove the key 27 To reduce fire hazard keep the unit free of grass leaves amp excess oil Do not stop or park over dry leaves grass or combustible materials 28 It is a violation of California Public Resource Code Section 4442 to use or operate the engine on or near any forest covered brush covered or grass covered land unl
49. ot pedal until it comes to rest against the cutting height adjustment pin FOOT PEDAL ADJUSTMENT The deck lift foot pedal can be adjusted to accommodate the operator s height for optimal comfort To adjust pedal position 1 Remove the foot pedal A Figure 35 from the pedal mount tab B 2 Remove the pedal mount hardware C and rotate the tab 180 degrees 3 Reinstall the pedal mount hardware and tighten securely 4 Reinstall the foot pedal on the pedal mount tab in the proper orientation as shown in Figure 35 Troubleshooting Adjustment amp Service Figure 34 Mowing Height Adjustment A Cutting Height Adjustment Pin B Deck Lift Foot Pedal C Deck Lift Lock lever OPTIONAL POSITION Figure 35 Foot Pedal Adjustment A Deck Lift Foot Pedal B Pedal Mount Tab C Pedal Mount Hardware ai gt f o gt e 37 Troubleshooting Adjustment amp Service DECK LIFT ROD TIMING ADJUSTMENT 1 Park machine on a flat level surface Disengage the PTO stop the engine and engage the parking brake Rear tires must be inflated to 18 psi 1 24 bar front tires to 25 psi 1 72 bar 2 To check the inner lift rod timing measure and record the distance between the inner lift pivots and the inner rod pivots Repeat for other side of unit See Figure 36 Inner Rod 3 To check the outer lift rod timing measure and record the distance between
50. p a record of your operating time Determining operating time is easily accomplished by observing the elapsed time recorded by the hour meter SAFETY ITEMS Before Every Every Every Every Spring amp Each 5 25 100 250 Fall Use Hours Hours Hours Hours Check Safety Interlock System Check Rider Brakes 7 Check Mower Blade Stopping Time e gt RIDER MAINTENANCE Before Every Every Every Every Spring amp Each 5 25 100 250 Fall Use Hours Hours Hours Hours Check Rider Mower for loose hardware s 7 Clean Deck amp Check Replace Mower e Blades Lubricate Rider 8 Mower Clean Battery amp Cables Check Tire Pressure e Check Hydraulic Oil p Change Hydraulic Oil Filter s ENGINE MAINTENANCE Before Every Every Every Every Spring amp Each 5 25 100 250 Fall Use Hours Hours Hours Hours Check Engine Oil Level Check Clean Cooling Fins amp Intake Service Air Filter ex x Change Oil amp Filter ex x Check Replace Spark Plugs Every 200 Hours Check Replace Fuel Filter Every 200 Hours Refer to engine owner s manual Change original engine oil after initial break in period More often in hot over 85 F 30 C weather or dusty operating conditions 24 www simplicitymfg com CHECK TIRE PRESSURES Tire pressure should be checked periodically and maintained at the levels shown in the chart Note that these
51. p mower blades cut grass cleanly and efficiently preventing frayed edges which harm the grass 3 Mow at time of day when the grass is cool and dry Late afternoon or early evening often provide these ideal mowing conditions 4 Avoid mowing after rain or even heavy dew and never mulch when the grass is wet moist grass does not mulch well and clumps beneath the mower deck Mowing Patterns Always start mowing on a smooth level area The size and type of area to be mowed will determine the best mowing pattern to use Obstructions such as trees fences and buildings and conditions such as slopes and grades must also be considered 1 Cut long straight strips overlapping slightly 2 Where possible change patterns occasionally to eliminate matting graining or a corrugated appearance 3 For a truly professional cut mow across the lawn in one direction then recut the lawn by mowing perpendicular to the previous cut Note Always operate the engine at full throttle when mowing If you hear the engine slowing down you are mowing too fast using a slower ground speed will improve the cutting efficiency of the blades and prevents many common cutting problems Use an appropriate ground speed for the thickness and height of the grass you are cutting 8rd gear or slower for manual gear models If you hear the engine slowing down you are mowing too fast use a slower ground speed 22 Where possible make one or two p
52. pressures may differ slightly from the Max Inflation stamped on the side wall of the tires The pressures shown provide proper traction improve cut quality and extend tire life Tire Pressure Front 25 psi 1 72 bar Rear 15 psi 1 03 bar CHECKING ADDING FUEL To add fuel 1 Stop the engine and allow to cool for at least 3 minutes 2 Remove the fuel cap see Figure 1 3 Fill the tank to the bottom of the filler neck This will allow for fuel expansion NOTE Do not overfill Refer to your engine manual for specific fuel recommendations 4 Install and hand tighten the fuel cap FUEL FILTER The fuel filter is located in the fuel line between fuel tank and carburetor near the fuel pump If filter is dirty or clogged replace as follows 1 Disconnect the negative battery cable 2 Place a container below the filter to catch spilled fuel 3 Using a pliers open and slide hose clamps from fuel filter Remove hoses from filter Install new filter in proper flow direction in fuel line Secure with hose clamps Reconnect the negative battery cable when finished CHANGE OIL amp FILTER 1 Warm engine by running for a few minutes Refer to the engine operators manual for oil amp filter replacement instructions 2 Remove the oil drain hose A Figure 15 from the cable clamp B on the right hand side of the frame and route the hose through hole in the engine deck as shown i
53. r counterweights to improve stability Remove obstacles such as rocks tree limbs etc Use slow speed Tires may lose traction on slopes even though the brakes are functioning properly Do not turn on slopes unless necessary and then turn slowly and gradually uphill if possible Never mow down slopes Safety Rules and Information AWARNING Never operate on slopes greater than 15 Select slow ground speed before driving onto slope Use extra caution when operating on slopes with rear mounted grass catchers Mow across the face of slopes not up and down use caution when changing directions and DO NOT START OR STOP ON SLOPE Ue a EQUIPMENT RIDE ON UNITS Tow only with a machine that has a hitch designed for towing Do not attach towed equipment except at the hitch point 2 Follow the manufacturer s recommendations for weight limit for towed equipment and towing on slopes See attaching a trailer under OPERATION Never allow children or others in or on towed equipment On slopes the weight of the towed equipment may cause loss of traction and loss of control Travel slowly and allow extra distance to stop Do not shift to neutral and coast down hill CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the unit and the mowing activity Never assume that children will remain where you last saw them 1 Keep children out of the
54. r manufacturer s identification numbers and engine serial numbers in the space provided for easy access These numbers can be found in the locations shown NOTE For location of engine identification numbers refer to the engine owners manual CE Models Place the extra copy of the identification tag in the manual CE IDENTIFICATION TAG MARKINGS A Manufacturer s Identification Number B Manufacturer s Serial Number 169XXXX C Power Rating in Kilowatts ainos ae D Maximum Engine Speed in Rotations per Minute gi XXXX E Manufacturer s Address Vibration Whol XXX mt F Year of Manufacture Vibration Seat XXX m s G CE Compliance Logo Simplicity Mfg Inc H Mass of Unit in Kilograms I Sound Power in Decibels J Sound Pressure at Operator s Position in Decibels K Vibration at the Steering Wheel L Vibration at the Seat M Combination Number CE Models This unit complies with European Harmonized Lawn Mower Place copy of Standard EN 836 European Machinery Directive 98 37 EC and European EMC Directive 89 336 EC Tested according to EN 836 1997 A2 2001 EN 1032 1996 EN 1033 1995 Tested according to EN836 1997 A2 2001 Tested according to 2000 14 EC Identification Tag here 11 Safety Decals SAFETY DECALS This 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
55. ractor creeps while the ground speed control levers are locked in NEUTRAL then it may be necessary to adjust the linkage rod NOTE Perform this adjustment on a hard level surface such as a concrete floor 1 Disengage the PTO engage the parking brake and turn off the engine 2 The locking nuts D Figure 30 are to be used together to turn the rod Loosen the jam nut that locks against the ball joint B and turn the linkage rod A to adjust If the machine creeps forward turn the rod CLOCKWISE while standing at the rear of the machine facing forward if the machine creeps backward turn the rod COUNTER CLOCKWISE 3 Lock the jam nut B against the ball joint C when neutral is achieved NOTE This adjustment should not be performed while the machine is running It may take several attempts to achieved neutral depending upon how much the machine creeps RETURN TO NEUTRAL ADJUSTMENT To determine if it is necessary to adjust the neutral return perform the following steps 1 Disengage the PTO engage the parking brake and turn off the engine 2 Move the ground speed control levers into the operating position pull levers rearward and release 3 Move the ground speed control levers out towards the neutral position If the levers do not align with the notches in the neutral lock plate it is necessary to adjust the neutral return rod To Adjust 1 Loosen the set collar B Figure 31 locked against
56. rake engaged Always remove the ignition key disconnect the spark plug wire and fasten it away from the plug before beginning the maintenance to prevent accidental starting of the engine See the information on the following pages for instructions on how to perform most of these minor adjustments and service repairs yourself If you prefer all of these procedures can be performed for you by your local authorized dealer TROUBLESHOOTING THE RIDER CAUSE PROBLEM Engine will not turnover or start 1 Parking brake not engaged REMEDY 1 Engage parking brake 2 PTO electric clutch switch 2 Place in OFF position in ON position 3 Out of fuel 3 If engine is hot allow it to cool then refill the fuel tank 4 Engine flooded 4 Move choke control to closed position 5 Fuse blown 5 Replace fuse 6 Battery terminals require 6 Clean the battery terminals cleaning 7 Battery discharged or dead 7 Recharge or replace 8 Wiring loose or broken 8 Visually check wiring amp replace broken or frayed wires Tighten loose connections 9 Solenoid or starter motor faulty 9 Repair or replace See authorized dealer 10 Safety interlock switch 10 Replace as needed See authorized faulty service dealer 11 Spark plug s faulty fouled 11 Clean and gap or replace or incorrectly gapped See engine manual 12 Water in fuel 12 Drain fuel amp replace with fresh fuel 13 Gas is old or stale 13 Drain fu
57. rd the operator Stop the blade s when crossing gravel surfaces 9 Do not operate the machine without the entire grass catcher discharge guard deflector or other safety devices in place and operational Slow down before turning Never leave a running unit unattended Always disengage the blades PTO set parking brake stop engine and remove keys before dismounting 12 Disengage blades PTO when not mowing Shut off engine and wait for all parts to come toa complete stop before cleaning the machine removing the grass catcher or unclogging the discharge guard 13 Operate the machine only in daylight or good artificial light 14 Do not operate the unit while under the influence of alcohol or drugs 15 Watch for traffic when operating near or crossing roadways 16 Use extra care when loading or unloading the unit into a trailer or truck 17 Always wear eye protection when operating this unit 18 Data indicates that operators age 60 years and above are involved in a large percentage of power equipment related injuries These operators should evaluate their ability to operate the equipment safely O en Ne AND STORAGE When transporting the unit on an open trailer make sure it is facing forward in the direction of travel If the unit is facing backwards wind lift could damage the unit 2 Always observe safe refueling and fuel handling practices when refueling the unit after transportation or st
58. rise of 3 1 2 feet 106 cm vertically in 20 feet 607 cm horizontally Select slow ground speed before driving onto a slope Use extra caution when operating on slopes with a rear mounted grass catcher Mow across the face of slopes not up and down use caution when changing directions and DO NOT START OR STOP ON SLOPE A WARNING Never allow passengers to ride on the unit Before leaving the operator s position for any reason engage the parking brake disengage the PTO stop the engine and remove the key To reduce fire hazard keep the engine tractor and mower free of grass leaves and excess grease Do not stop or park tractor over dry leaves grass or combustible materials Gasoline is highly flammable and must be handled with care Never fill the tank when the engine is still hot from recent operation Do not allow open flame smoking or matches in the area Avoid over filling and wipe up any spills 16 CHECKS BEFORE STARTING Check that crankcase is filled to full mark on dipstick See the engine Operator s Manual for instructions and oil recommendations Make sure all nuts bolts screws and pins are in place and tight Adjust the seat position and make certain you can reach all controls from operator s position Fill the fuel tank with fresh fuel Refer to engine manual for fuel recommendations Make sure the fuel valve D is in the ON position e e m NS gt ARO
59. rol lever forward from neutral and one lever back from neutral simultaneously Repeat several times NOTE Changing the amount each lever is pulled forward or back changes the pivot point you turn on Executing Turns Turning In Place Figure 6 Turning Around a Corner ADVANCED DRIVING Figure 7 Turning in Place Executing an End Of Row Zero Turn Your Zero Turn Rider s unique ability to turn in place allows you to turn around at the end of a cutting row rather than having to stop and Y turn before starting a new row For example to execute a left end of row zero turn 1 Slow down at the end of the row 2 Move the RIGHT ground speed control lever forward slightly while moving the LEFT ground speed control lever back to center and then slightly back from center 3 Begin mowing forward again This technique turns the rider LEFT and slightly overlaps the row just cut eliminating the need to back up and re cut missed grass As you become more familiar and experienced with operating the Zero Turn rider you will learn more maneuvers that will make your mowing time easier and more enjoyable Remember the more you practice the better your control of the Zero Turn will be Figure 8 Executing an End Of Row Turn 19 O EZ 9 toy gt
60. rticles decompose rapidly into by products your lawn can use UNDER PROPER CONDITIONS your mulching mower will virtually eliminate noticeable clippings on the lawn surface NOTE When mulching under heavy cutting conditions a rumbling sound may be present and is normal MULCHING REQUIRES EXCELLENT MOWING CONDITIONS Mulching mowers cannot function properly if the grass is wet or if the grass is simply to high to cut Even more than normal mowing mulching requires that the grass be dry and the the appropriate amount is cut Do not use the mower as a mulching mower during the first two or three mowings in the spring The long grass blades quick growth and often wetter conditions are more suitable for broadcasting side discharging or grass bagging operation ENGINE SPEED amp GROUND SPEED FOR BROADCASTING Use full engine throttle matched with a slow ground speed so that clippings will be finely cut Ground speed while mulching should be HALF of the speed that would be used when broadcasting side discharging under similar conditions Since mulching requires more horsepower than broadcasting using a slower ground speed is vitally important for proper mulching operation HOW MUCH GRASS TO MULCH The best mulching action typically results from cutting only the top 1 2 inch to 3 4 inch of grass blade This provides short clippings which decompose properly much more quickly than longer clippings The ideal cutting height w
61. s are locked in the NEUTRAL position Test 3 Engine should SHUT OFF if Operator rises off seat with PTO engaged OR Operator rises off seat with parking brake disengaged Operator moves motion control handles out of their neutral positions before disengaging parking brake Test 4 Blade Brake Check Mower blades and mower drive belt should come to a complete stop within five 5 seconds after electric PTO switch is turned off or operator rises off seat If mower drive belt does not stop within five 5 seconds see your dealer NOTE Once the engine has stopped PTO switch must be turned off parking brake must be engaged and the motion control handles must be locked in the NEUTRAL position after the operator returns to the seat in order to start the engine A WARNING If the unit does not pass a safety test do not operate it See your authorized dealer Under no circumstance should you attempt to defeat the purpose of the safety interlock system Safety Interlock System Safety Icons The alert symbol is used to identity safety information about hazards that can result in personal injury A signal word DANGER WARNING or CAUTION is used with the alert symbol to indicate the likelihood and the potential severity of the injury In addition a hazard icon may be used to represent the type of hazard An explanation of hazard levels and icons are as follows 4 DANGER This indicates a hazard which
62. s in the NEUTRAL position 2 Start the engine see STARTING THE ENGINE 3 Set the throttle to FULL 4 Engage the PTO by pulling up on the PTO switch E Figure 1 5 Begin mowing See Mowing Recommendations section for tips on mowing patterns and lawn care See Trouble Shooting section for information on trouble shooting common cutting problems 6 When finished shut off the PTO 7 Stop the engine see STOPPING THE TRACTOR AND ENGINE MOWING RECOMMENDATIONS Several factors can affect how well your machine cuts grass Following proper mowing recommendations can improve the performance and life of your machine Height of Grass Often cutting height is a matter of personal preference Typically you should mow the grass when it is is between three and five inches high The proper cutting height range for a specific lawn will depend upon several factors including the type of grass the amount of rainfall the prevailing temperature and the lawn s overall condition Cutting the grass too short causes weak thin grass plants which are easily damaged by dry periods and pests Cutting too short is often more damaging than allowing the grass to be slightly higher Letting grass grow a bit longer especially when it is hot and dry reduces heat build up preserves needed moisture and protects the grass from heat damage and other problems However allowing grass to grow too high can cause thin turf and additional pro
63. sary Check for overhead clearances before driving under any objects Do not allow roll bar to contact low overhanging obstacles such as tree branches and guide wires Never remove the roll bar from the vehicle Do not exceed the machine weight rating of the roll bar Read and follow all of the instructions shown below regarding the inspection and maintenance of the roll bar structure and the seat belt AWARNING Failure to properly inspect and maintain the ROLL BAR protective structure can cause serious injury or death INSPECTION OF THE ROLL BAR PROTECTIVE STRUCTURE A ROLL BAR like any other safety device needs to be periodically inspected to verify that the integrity of the device has not been compromised through normal machine use misuse age degradation modifications or a roll over To maintain operator roll over protection and roll bar effectiveness If a ROLL BAR becomes damaged for any reason such as a collision roll over or impact the ROLL BAR must be replaced Small undetectable cracks can reduce the effectiveness of the ROLL BAR Never weld straighten or repair the ROLL BAR Never alter the ROLL BAR by welding anything to it or by drilling additional holes e e Safety Rules amp Information BEFORE FIRST TIME USE Inspect the ROLL BAR structure and mounting hardware for 1 Check to make sure the machine GVW Gross Vehicle Weight including attachments restrained payload fuel and opera
64. the return spring A 2 Lock the ground speed control levers in neutral 3 Tighten set collar snug against the return spring 4 Pull lever rearward and release to check that the lever stops aligned with notch in the neutral lock plate It is important to note that after every adjustment of the neutral return spring the lever must be returned to locked position to properly check the neutral position 34 Figure 30 Neutral Adjustment RH side shown A Adjustment Linkage Rod B Jam Nut C Ball Joint D Locking Nuts Figure 31 Return to Neutral Adjustment A Return Spring B Set Collar www simplicitymfg com PARKING BRAKE ADJUSTMENT 1 ao Disengage the PTO engage the parking brake stop the engine and remove the ignition key Raise the seat plate Locate the brake spring A Figure 32 With the parking brake engaged measure the compressed spring length The spring should be 1 15 16 2 4 9 5 1 cm when compressed If the spring is not within this range release the parking brake and turn the adjustment nut B to compress or relax the spring Engage the parking brake and remeasure the spring A CAUTION Do not adjust the spring to be shorter than 1 15 16 4 9 cm when compressed This may damage the brake mechanism Troubleshooting Adjustment amp Service KA 4 9 5 1cm A Figure 32 Parking Brake Adjustment A Brake
65. to the lift pivot arm Turn the ball joint clockwise to shorten the distance between the rod pivots or counterclockwise to lengthen the distance between the rod pivots Reinstall the ball joint on the lift pivot arm and secure with the 1 2 hardware previously removed Tighten the jam nut against the lift rod 10 Remove blocks from under the mower deck Figure 38 Adjust the Inner amp Outer Lift Rods 11 Remove the the cutting height adjustment pin from in front of the deck lift pedal arm Lift mower deck and reinstall adjustment pin in desired mowing height S i lt 2 i i Adjust Here Outer Rod 38 www simplicitymfg com Troubleshooting Adjustment amp Service DECK LEVELING ADJUSTMENT NOTE Before adjusting the deck level the deck lift rod timing must be checked and or adjusted 1 Park machine on a flat level surface Disengage the PTO stop the engine and engage the parking brake Rear tires must be inflated to 15 psi 1 03 bar front tires to 25 psi 1 72 bar 2 Lock the deck lift pedal in the 5 12 7cm position Place the deck height adjustment pin in the 4 position and lower deck the lift pedal until the arm contacts the pin 3 PI 2 x 4 block d h f th Figure 39 2 x 4 Locations Place 2 x ocks under each corner of the A 1 4 Spacers mower deck with the 3 1 2 sides being vertical Place a 1 4 0 64cm thick spacer
66. tor is not in excess of the maximum weight specified on the ROLL BAR label 2 Make sure there isn t any missing damaged or loose mounting hardware 3 Make sure the ROLL BAR has been correctly and completely installed EVERY 100 HOURS Inspect the ROLL BAR structure and mounting hardware for 1 Any cracks in the structure structural members and or welds 2 Significant corrosion on any part of the ROLL BAR structure or hardware 3 Missing damaged or loose mounting hardware 4 Mounting hardware that is of a grade lesser than specified 5 Machine GVW Gross Vehicle Weight including attachments restrained payload fuel and operator in excess of the maximum weight specified on the ROLL BAR label 6 Any modifications that have been made such as unauthorized welds and holes 7 Any permanent deformation or twisting of the ROLL BAR structure 8 That the ROLL BAR label is still in place and is readable 9 That the ROLL BAR on product warning labels are still on the ROLL BAR and are readable If there is any doubt as to the condition of the ROLL BAR remove the machine from service and contact your dealer for assistance Safety Rules amp Information A WARNING INSPECT BUCKLE amp LATCH Failure to properly inspect and maintain the seat belt can cause serious injury or death INSPECTION AND MAINTENANCE OF THE ROLL BAR SEAT BELT The seat belt like the ROLL BAR needs to be periodical
67. tton Corporation Milwaukee WI USA All rights reserved The Simplicity logo is a trademark of Briggs amp Stratton Corporation Milwaukee WI USA Contact Information Simplicity Manufacturing Inc P O Box 997 500 N Spring St Port Washington WI 53074 0997 www simplicitymfg com Table of Contents Safety Rules amp Information csseeeeseseeeeeees 2 Identification Numbers cceceesseeeeereeeeees 11 Safety Decal Si 12 Safety Icons amp Interlock System 13 Features amp Controls Control Functions Le Operation La eet ei General Operating Safety ccceeeeeeeeeeenees 16 Checks Before Starting ccccceseeseseeeeeteeeeenees 16 Starting the Engine cc ceseeeeeseeeeeteeeesseeeeees 17 Stopping the Rider n 17 Pushing the Rider by Hand 17 Zero Turn Driving Practice eee 18 Raise amp Lower the Roll Bar 20 cS 6 0 PTS 20 MOWING seii anaes ais eden ssaev needs eevee 21 Mowing Recommendations 21 Mowing Methods c ccceeseceeeesesteeeeeeesneeeeeeeaes 22 Attaching a Trailer ee cceeeeeeeeeeeeeeeneeeeeeeeneeees 23 Regular Maintenance cccccssesseeeeceeneeeeees 24 aintenance Schedule s 24 Checking Tire Pressures 25 Checking Adding Fuel 25 Talo P e 25 Change Oil amp Filter a ir 25 Check Hydraulic Oil Leveb ci neend 26 Change Hydraulic Oil Filter c eaters 26 Lubrication e
68. ulic fluid under high pressure Use paper or cardboard and not hands to search for leaks Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system If leaks occur have the unit serviced immediately by your authorized dealer 25 WARNING Stored energy device Improper release of springs can result in serious personal injury Springs should be removed by an authorized technician 26 Models equipped with an engine radiator WARNING Stored energy device To prevent serious bodily injury from hot coolant or steam blow out never attempt to remove the radiator cap while the engine is running Stop the engine and wait until it is cool Even then use extreme care when removing the cap 2 www simplicitymfg com ROLL BAR INSTRUCTIONS For models equipped with factory installed Roll Over Protection System ROPS AWARNING In order to avoid serious injury or death from roll over it is important to follow the warnings listed below OPERATIONAL WARNINGS Always use the seat belt when the roll bar is in the raised position Never use the seat belt when the roll bar is in the down position Remember there is no roll over protection when the roll bar is in the down position so it is very important to always keep the roll bar in the raised position whenever possible Lower the roll bar to the down position only when it is absolutely neces
69. ully release the tension on the breaker bar until the idler arm stops against the center spindle pulley AWARNING Use extreme caution when rotating the idler arm with the breaker bar due to the increased tension in the spring as the idler arm is being rotated Injury may result if the breaker bar is prematurely released while the spring is under tension 4 Remove the old belt and replace with a new one Make sure the V side of the belt runs in the pulley grooves Figure 44 5 Install the drive belt on the PTO pulley the spindle pulleys and all idler pulleys except the stationary pulley B Figure 44 Carefully rotate the breaker bar counter clockwise and install the belt on the stationary idler pulley B Carefully release the tension on the breaker bar 6 Run the mower under no load condition for about 5 minutes to break in the new belt Troubleshooting Adjustment amp Service Figure 43 Mower PTO Belt A Idler Arm B Stationary Idler Pulley C 1 2 Breaker Bar D Spring Figure 44 Mower PTO Belt Routing A Spindle Pulley B PTO Drive Belt C Spring loaded Idler Pulley D Stationary Idler Pulley ai gt f o gt m e 41 o i lt 2 m Troubleshooting Adjustment amp Service BATTERY CHARGING A dead battery or one too weak to start the engine may be the result of a defect in the charging
70. ult watch them 2 www simplicitymfg com Safety Rules and Information Slope Operation Operation on slopes can be dangerous Using the unit on a slope that is too steep where you do not have adeguate wheel traction and control can cause sliding loss of steering control and possible rollover You should not operate on a slope greater than a 5 4 foot rise over a 20 foot length 15 degrees Always mow across slopes not up and down to maintain traction on the wheels and avoid sudden turns or rapid speed changes Reduce speed and use extreme caution on ALL slopes Also note that the surface condition you are on can greatly impact your ability to safely operate this machine Operating on wet or slippery slopes can cause sliding and loss of steering and control Do not operate on slopes that are slippery wet or have soft soil conditions If you feel unsure about operating the unit on a slope don t do it It s not worth the risk Thrown Objects This unit has spinning mower blades These blades can pick up and throw debris that could seriously injure a bystander Be sure to clean up the area to be mowed and remove objects that could be thrown by the blade BEFORE you start mowing Do not operate this unit without the entire grass catcher or discharge guard deflector in place Also do not allow anyone in the area while the unit is running If someone does enter the area shut the unit off immediately until t

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