Snapper SFH13320KW Lawn Mower User Manual
Contents
1. 00 GROUND SPEED CONTROL LEVER LOCATION ADJUSTMENT The control levers can be adjusted in two ways to pro vide a comfortable working range when operating the machine at the average mowing speed Adjust both the lever height and lever position at the same time to obtain the most comfortable working posi tion Adjusting the Lever Height 1 Loosen the lever fastener B Figure 17 to adjust the lever height Make sure the levers are parallel with the handle bars in both forward and reverse without contacting the handle bars Adjusting the Lever Position 1 Remove the hairpin and clevis pin D that fasten the control rod E to the lever pivot C Loosen the jam nut and adjust the position of the cle vis on the rod By shortening the rod turning the clevis clockwise it will move the lever forward By lengthening the rod turning the clevis counter clock wise it will move the lever rearward Adjust until the desired lever position is obtained and tighten the jam nuts Reinstall the clevis on the lever pivot and secure with the clevis pin and hairpin 00 21 Troubleshooting Adjustment amp Service Figure 17 Ground Speed Control Lever Adjustment A Control Lever B Lever Fastener C Lever Pivot D Clevis Pin amp Hairpin E Control Rod Troubleshooting Adjustment amp Service Figure 18 PTO Clutch Adjustment A Adjustment Window Qty 3 one shown B Adjustment Nut PT2. A Window B Adjustment Nut C 016 018 0 40 0 45mm Feeler Gauge AWARNING To avoid serious injury perform adjustments only with engine stopped key removed and tractor on level ground Blade Brake Check Mower blades and mower drive belt should come to a complete stop within five seconds after electric PTO switch is turned off eWith PTO disengaged start the engine e Remove the mower deck guard and observe the mower drive belt Engage the PTO and wait several seconds Disengage the PTO and check the amount of time it takes for the mower drive belt to stop elf the mower drive belt does not stop within five sec onds perform the PTO Clutch Adjustment If the belt still does not stop within 5 seconds see your dealer 00 GENERAL INFORMATION Proper mowing is an important part of maintaining your lawn in the best possible condition A healthy and well maintained lawn is better able to resist drought weeds and other stresses But too much maintenance is as detrimental to your lawn as neglect Proper care for your lawn involves more than just cutting the grass To have a healthy lawn you need to know TYPES OF GRASS CLIMATE AND CONDITIONS A variety of grasses are commonly grown in household lawns but two main groups known as cool season grasses varieties of bluegrass ryegrass and fescue and warm season grasses typically bermuda buffalo grass and zoysia varieties are the mos
3. and secure wire s away from spark plug s 10 DO NOT change engine governor speed settings or overspeed engine DO NOT make adjustments with the engine running 11 Lubricate machine at intervals specified in manual to prevent controls from binding 12 Mower blades are sharp and can cut Wrap the blades or wear heavy leather gloves and use CAUTION when handling them DO NOT straighten or weld blades only replace them 13 DO NOT test for spark by grounding spark plug next to spark plug hole spark plug could ignite gas exiting engine 14 Carefully release pressure from components with stored energy 15 Have machine serviced by an authorized SNAPPER dealer at least once a year and have the dealer install any new safety devices DO NOT allow untrained personnel to service the machine 16 Use only genuine SNAPPER replacement parts to assure that original standards are maintained Important Safety Instructions 0 1 3 Table of Content cccceeceesesseseeceeeeseuseeeeeeesenees 5 Features amp Controls ccccsscsssecseeseceeeeseeneeeneeaseas 6 Control FUNCtIONS ccccecceceeeeeceeeeeceeeeeeeeseeneneeeaes 6 Safety Interlock System cccccccsseceeeeeeeeeeeeeeeeees 7 Safety Decals weseciccccesetecctantsvesccastevuucedsnaiccdanssiceseue 8 Operating the Walk Behind Mower 9 SINC IA a E tecombeccacoe 9 Checks Before Starting ccccccccseceeseeesseeeeeeeeees 9 Start
4. remove the key To reduce fire hazard keep the engine and mower free of grass leaves and excess grease Do not stop or park machine 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 A 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 machine without first becoming familiar with the location and function of ALL controls 00 Operating the Walk Behind Mower STARTING THE ENGINE e Make sure the PTO switch is disengaged e Set the engine throttle control to FAST throttle posi tion Then fully close the choke by pulling the knob OUT fully NOTE A warm engine may not require choking e Insert the key into the ignition switch and turn it to RUN e Grasp recoil handle and pull cord briskly You may have to pull several times before engine starts If engine fails to start within a reasonable number of attempts discontinue and check engine manual for further instructions NOTE Be sure recoil cord retracts fully into recoil unit A slack recoil cord can cause serious personal injury and or damage to unit e After the engine
5. 1 800 935 2967 PROTECTION FOR CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them 1 2 3 KEEP children out of the mowing area and under the watchful care of a responsible adult DO NOT allow children in yard when machine is operated even with the blades OFF DO NOT allow children or others to ride on machine attachments or towed equipment even with the blades OFF They may fall and be seriously injured DO NOT allow pre teenage children to operate or service the machine Local regulations may restrict the age of the operator ALLOW only adults or responsible teenagers with mature judgment under close adult supervision to operate machine DO NOT operate blades in reverse STOP BLADES LOOK and SEE behind and down for children pets and hazards before and while backing USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision SLOPE OPERATION 1 2 Or Slopes are a major factor related to slip and fall accidents which can result in severe injury All slopes require extra caution and slow speed If you feel uneasy on a slope DO NOT mow it Exercise extreme CAUTION when changing directions on slopes Practice operation of machine on slopes with blades off Use extra care with gr
6. DO NOT run at high speed immediately after starting Be sure to run engine only outdoors or in well ventilated area Regular Maintenance MAINTENANCE SCHEDULE amp PROCEDURES The following schedule should be followed for normal care of your rider and mower You will need to keep a record of your operating time Determining operating time is easily accomplished by multiplying the time it takes to do one job by the number of times you ve done the job or you can install an hour meter See Before Before Every Every Check Safety Interlock System 7 S S Check Mower Blade Stopping Time 22 ee o See Before Before Every Every Every Check Mower for loose hardware e oo fo Check Engine Oil Level i e o oj Check Engine Air Filter i o 0e 7e Change Engine Oil amp Filter i ff O Every 50 Hours Lubricate Mower o o o o o doae Check Tire Pressure e 7e Check Fuel Filter aso o l Clean amp Sharpen Mower Blades a5 ff See the engine manufacturer s owner s manual Change original engine oil after first 5 hours of operation More often in hot over 85 F 30 C weather or dusty operating conditions CHECK TIRE PRESSURE Tire Pressure should be checked periodically and main tained at the levels shown in the chart Note that these pressures may differ slightly from the Max Inflation stamped on the side wall of the tires The pressures shown pro
7. for the off season read the Maintenance and Storage instructions in the Safety Rules section then perform the following steps Drain crankcase oil while engine is hot and refill with a grade of oil that will be required when unit is used again Prepare the mower deck for storage as follows a Remove mower deck from the unit b Clean underside of mower deck c Coat all bare metal surfaces with paint or light coat of oil to prevent rusting Clean external surfaces and engine Prepare engine for storage See engine owners manual Clean any dirt or grass from cylinder head cooling fins engine housing and air cleaner element Cover air cleaner and exhaust outlet tightly with plastic or other waterproof material to keep out moisture dirt and insects Completely grease and oil unit as outlined in the Normal Care section Clean up unit and apply paint or rust preventative to any areas where paint is chipped or damaged 00 11 Operating the Walk Behind Mower A 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 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 containe
8. on your Snapper purchase Model Number Serial Number Date of Purchase Retailer Retailer s Phone Number It is very important that you register your purchase with Snapper to ensure warranty coverage Please mail your product registration card to Snapper at P O Box 777 McDonough Georgia 30253 Or you may register on line at www snapper com You can contact us at our web site or if you would like to speak with a Customer Service Representative Call us at the Snapper Customer Relations Center For faster service please have your Serial Number and Model Number available Call the Snapper Customer Relations Center at 1 800 935 2967 Eastern Standard Time Monday through Friday from 8am to 6pm Saturday from 9am to 1pm SNAPPER 2 YEAR LIMITED WARRANTY For two 2 years from purchase date for the original purchaser s use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both For ninety 90 days from purchase date for the original purchaser s rental use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both All transportation costs incurred by the pu
9. 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 lever switch or driving the mower After warming the engine ALWAYS operate the 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 MOWER DRIVING THE MOWER e Make sure the PTO switch is disengaged e Start the engine see STARTING THE ENGINE e Set the throttle control to FULL e Grasp the operator presence parking brake handles and the handle bar grips at the same time to deacti vate engine kill system and disengage the parking brake With your thumbs pressing the ground speed control levers forward will move the mower forward Pulling them back will move the mower backwards The far ther the levers are pushed or pulled will result ina faster ground speed To slow the mower gently release your thumb pres sure on the ground speed control levers Operating the Walk Behind Mower OPERATING ON A SLOPE MOWING While it is not recommended traveling up and down e Make sure the PTO switch is disengaged slopes may be required from time to time These guide lines are listed for your safety e Start the engine see STARTING THE ENGINE e Set the throttle control to FULL e Grasp the op
10. HEN 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 Mow when the grass is between three and five inches high Mow with sharp blades Short clippings of grass one inch or shorter decompose more quickly than longer blades Sharp mower blades cut grass cleanly and efficiently preventing frayed edges which harm the grass Mow at time of day when the grass is cool and dry Late afternoon or early evening often provide these ideal mowing conditions 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 Where possible make one or two passes around the outside of the area discharging the grass INTO the lawn to keep the cut grass off fences and walks 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 cut ting 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 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 LC 3 Lawn Care amp Mowing Information MOWING METHODS Proper Broadcast Mowing Broadcasting or side di
11. O CLUTCH ADJUSTMENT Check the PTO clutch adjustment after the initial 50 hour break in period and then after every 250 hours of opera tion Also perform the following procedure if the clutch is slipping or will not engage or if a new clutch has been installed e Remove key from ignition switch and disconnect spark plug wires to prevent the possibility of acciden tal starting while the PTO is being adjusted e See Figure 18 Note the position of the 3 adjustment windows A in the side of the brake plate and the nylock adjustment nuts B e Insert a 016 018 0 40 0 45mm feeler gauge C through each window positioning the gauge between the rotor face and the armature face as shown in Figure 19 e Alternately tighten the adjustment nuts B Figure 18 until the rotor face and armature face just contacts the gauge e Check the windows for an equal amount of tension when the gauge is inserted and removed and make any necessary adjustments by tightening or loosen ing the adjustment nuts NOTE The actual air gap between the rotor and arma ture may vary even after performing the adjustment pro cedure This is due to dimensional variations on compo nent parts and is an acceptable condition e Check the mower blade stopping time The mower blades and mower drive belt should come to a com plete stop within five seconds after the electric PTO switch is turned off 22 TE Figure 19 Adjust PTO Clutch
12. Safety Instructions amp Operator s Manual for SNAPPER TRANSAXLE DRIVE WALK BEHIND MOWER MOWER UNIT MODEL OFH13320KW Thank you for buying a SNAPPER Product Before operating your WALK BEHIND read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on pages 1 3 Remember that all power equipment can be dangerous if used improperly Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense SNAPPER McDonough GA 30253 USA 5023224 Rev No 00 Rev Date 08 2003 Copyright 2003 Snapper Inc All Rights Reserved TP 100 7133 00 HC N A IMPORTANT SAFETY INSTRUCTIONS A WARNING This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause injury and damage Failure to comply with the following SAFETY instructions could result in serious injury or death to the operator or other persons The owner of the machine must understand these instructions and must allow only persons who understand these instructions to operate machine Each person operating the machine must be of sound mind and body and must not be under the influence of any substance which might impair vision dexterity or judgment If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction call or write the Customer Service Department at SNAPPER McDonough Georgia 30253 Phone
13. TO engaged Test 4 Blade Brake Check Mower blades and mower drive belt should come to a complete stop within five seconds after electric PTO switch is turned off or operator releases operator pres ence handles If mower drive belt does not stop within five seconds see your dealer NOTE Once the engine has stopped PTO switch must be turned off in order to start the engine 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 Features amp Controls SAFETY DECALS This unit has been designed and manufactured to pro vide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operate this equipment safely and effec tively 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 If any of these decals are lost or damaged replace them at once See your local dealer for replacement
14. WARNING BATTERY POSTS TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM WASH HANDS AFTER HANDLING A WARNING ENGINE EXHAUST SOME OF ITS CONSTITUENTS AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM SMAPPE gt McDonough GA 30253 USA
15. ades and engine quickly in preparation for emergencies Use extra care when loading or unloading the machine into a trailer or truck Check grass catcher components frequently for signs of wear or deterioration and replace as needed to prevent injury from thrown objects going through weak or worn spots SAFE HANDLING OF GASOLINE To avoid personal injury or property damage use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive 1 Extinguish all cigarettes cigars pipes and other sources of ignition 2 Use only an approved fuel container 3 DO NOT remove fuel cap or add fuel with the engine running Allow the engine to cool before refueling 4 DONOT refuel the machine indoors 5 DO NOT store the machine or fuel container inside where there is an open flame spark or pilot light such as on a water heater or other appliances 6 DO NOT fill fuel containers inside a vehicle or on a truck or trailer bed with a plastic liner Always place the containers on the ground away from the vehicle before filling 7 Remove gas powered equipment from the vehicle or trailer and refuel it on the ground If this is not possible then refuel equipment using a portable container rather than a gasoline dispenser nozzle 8 DO NOT start gas powered equipment in enclosed vehicles or trailers 9 Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is
16. ake han the top of the T slot See Figure 2 dles to engage the parking brake e Grasp the operator presence parking brake handles e Move the throttle control to mid throttle position and and the handle bar grips at the same time to disen turn the ignition key to OFF Remove the key gage the parking brake The mower can now be pushed by hand e After moving the mower re engage the transmission DRIVE position by releasing the rod from the T and sliding the release handle towards the rear of the machine NEUTRAL POSITION DRIVE POSITION 00 10 STORAGE Temporary Storage 30 Days Or Less Remember the fuel tank will still contain some gasoline so never store the unit indoors or in any other area where fuel vapor could travel to any ignition source Fuel vapor is also toxic if inhaled so never store the unit in any structure used for human or animal habitation Here is a checklist of things to do when storing your unit temporarily or in between uses e Keep the unit in an area away from where children may come into contact with it If there s any chance of unau thorized use remove the spark plug s and put ina safe place Be sure the spark plug opening is protected from foreign objects with a suitable cover e f the unit can t be stored on a reasonable level surface chock the wheels e Clean all grass and dirt from the mower Long Term Storage Longer Than 30 Days Before you store your unit
17. are amp Mowing information Types of Grass Climate and Conditions e How and When to Water Fertilize amp Aerate How High to Mow the Grass When and How Often to Mow e What Mowing Patterns to Use e Proper Mowing Methods How to Solve Common Mowing Problems HOW TO WATER YOUR LAWN The best method of watering a lawn is to imitate a slow soaking rain applying about 1 inch of water A method of verifying the amount that you have watered is to place several empty tin cans low shallow cans work best in various spots around the lawn and check the depth of water in the can during the watering process HOW TO FERTILIZE YOUR LAWN Fertilizing with a slow release fertilizer provides missing nutrients which help create slow even growth While opinions vary on the need for fertilizing when and how much to fertilize will be more a factor of the condition of the lawn and soil than any routine Remember that over fertilizing can cause harm and that most fertilizing should be applied in the spring so that it will release into the lawn through the summer For more information check with a local nursery or lawn care specialist and read and follow the fertilizer manufacturer s instructions AERATING YOUR LAWN Consider aerating your lawn in spring Using an aerator to remove cores of soil from the lawn increases the speed of clipping decomposition and encourages deeper root growth by opening up the soil and permitting greater mov
18. ass Always be sure of your footing while operating machine especially while backing up Keep a firm grip on the handle Walk never run Slipping and falling could cause injury DO NOT leave the machine with the engine running STOP BLADES STOP ENGINE and REMOVE KEY before leaving the operator position for any reason Before cleaning repairing or inspecting make certain blades engine and all moving parts have STOPPED Remove key and secure spark plug wire away from spark plug key to prevent accidental starting STOP MACHINE on level ground engage parking brake if equipped and make sure engine and blades have stopped before leaving the operator s position for any reason including removing grass catcher or unclogging mower to prevent injury to hands or feet Blades must be OFF except when cutting grass Set blades in highest position when mowing over rough ground Keep hands and feet away from rotating blades underneath deck DO NOT operate machine without entire grass catcher or guards in place DO NOT point discharge at people passing cars windows or doors Slow down before turning Move motion control levers SLOWLY to maintain control during speed and directional changes DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a deadly poison IMPORTANT SAFETY INSTRUCTIONS A ae ear Shut off fuel while storing or transporting DO NOT store machine or fuel container inside where
19. ass catchers or other attachments these affect the handling and the stability of the machine DO NOT use tow behind attachments on slopes AVOID uphill starts Turf conditions can affect the machine s stability DO NOT operate machine under any condition where traction steering or stability is doubtful Chose a low enough ground speed setting so that you will not have to stop or shift on a slope Tires may lose traction on slopes even though the brakes are functioning properly SLOPE OPERATION Continued From Previous Column 8 Always keep the machine in gear when going down slopes DO NOT shift to neutral or actuate the hydro roll release and coast down hill PREPARATION 1 10 Read understand and follow instructions and warnings in this manual and on the machine engine and attachments Know the controls and the proper use of the machine before starting If the operators or mechanics cannot read English it is the owner s responsibility to explain this material to them Only mature responsible persons shall operate the machine and only after proper instruction The owner is responsible for training the operators Further the owner operator can prevent and or is responsible for accidents or injuries occurring to themselves other people or property Data indicates that operators age 60 and above are involved in a large percentage of mower related injuries These operators should evaluate their ability to o
20. ated F Operator Presence Parking Brake Handles This control deactivates the engine kill system and dis engages the parking brake when depressed Release the handles to activate the engine kill system and engage the parking brake The engine will shut off if the operator releases the handles with the PTO engaged G Cutting Height Adjust Handle The cutting height adjust handle controls the mower cut ting height To adjust the mower cutting height turn the crank handle clockwise to raise the cutting height Turn the crank handle counterclockwise to lower the cutting height Observe the cutting height indicator on the left side of the mower deck H Fuel Tank Cap To remove cap turn counterclockwise 00 Features amp Controls SAFETY INTERLOCK SYSTEM This unit is equipped with safety interlock switches and other safety devices These safety systems are present for your safety do not attempt to bypass safety switch es and never tamper with safety devices Check their operation regularly Operational SAFETY Checks Your unit is equipped with an operator presence switch safety system Check the operator presence switch operation every fall and spring with the following tests Test 1 Engine WILL NOT start if e PTO switch is engaged Test 2 Engine WILL start if e PTO switch is NOT engaged Test 3 Engine should SHUT OFF if e Operator releases the operator presence parking brake handles with P
21. complete DO NOT use a nozzle lock open device 10 If fuel is spilled on clothing change clothing immediately 11 DO NOT overfill a fuel tank Replace fuel cap and tighten securely OPERATION 1 DO NOT put hands or feet near or under rotating parts Keep clear of the discharge area while the engine is running 2 BEFORE STARTING ENGINE blades must be OFF and Traction Levers LOCKED in the Traction Lock position IMPORTANT SAFETY INSTRUCTIONS A OPERATION Continued From Previous Column 3 ou 10 11 10 11 12 13 14 15 Watch out for traffic when near or crossing roadways 17 18 Stop Blades when crossing gravel drive walks and under any conditions where thrown objects might be a hazard DO NOT raise deck with the blades running Mow only in daylight or good artificial light USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision DO NOT operate the machine while under the influence of alcohol or drugs After striking a foreign object or if the mower vibrates abnormally STOP the blades and engine Remove the key Disconnect and secure the spark plug wire Inspect the mower for any damage and repair the damage DO NOT operate machine near drop offs ditches embankments washouts culverts fences and protruding objects STAY ALERT for holes and other hidden hazards Tall grass can hide obstacles DO NOT operate machine on wet gr
22. d 5 See Servicing the Mower Blades to arbors Engine stalls easily with 1 Engine speed too slow 1 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 plugged 4 Cut grass with discharge pointing toward with cut grass previously cut area Excessive mower vibration 1 Blade mounting screws 1 Tighten to 70 ft lbs 94 N m are loose 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 00 17 Troubleshooting Adjustment amp Service CUTTING HEIGHT ADJUSTMENT The cutting height can be adjusted within two different ranges The High Range covers 4 1 2 2 1 2 11 4 6 4cm and the Low Range covers 3 1 2 1 1 2 8 9 3 8cm See Figure 9 for deck height indicator Before adjusting the cutting height you must first deter mine the average cutting height Depending on the range you plan to use it may be necessary to adjust the deck lift pivot locations and the pulley spacer positions See Figures 10 amp 11 for pulley and pivot positions in relation
23. ds the left hand side of the machine and install the belt onto the idler pulley A 7 Run the mower under no load condition for about 5 minutes to break in the belt Transaxle Drive Belt 1 Park machine on a flat level surface 2 Remove the rear shield 3 Remove the mower deck drive belt from the PTO clutch See instructions above 4 With a steel coat hanger form a small hook Insert the coat hanger through the opening in the right hand side of the engine deck Use the coat hanger to remove the spring A Figure 16 from the anchor pin C 5 Remove the belt from the idler pulley Then remove the belt from the transaxle drive pulley and pull towards front of machine Remove the belt from the drive pulley on the engine and drop belt around the PTO clutch to completely remove from machine 6 Replace the old belt with a new belt Install the new belt around the PTO clutch and onto the drive pulley on the engine Reinstall belt onto the transaxle drive pulley and then onto the idler pulley Make sure the V side of the belt runs in the pulley grooves 7 Using the coat hanger reinstall the spring onto the anchor pin 8 Reinstall the rear shield 20 WHS Vy C Figure 15 Mower Deck Drive Belt A Idler Pulley B Right Hand Spindle Pulley C Left Hand Spindle Pulley a o WY il Sw _ _ _ A Figure 16 Transaxle Drive Belt B Spring C Drive Idler Arm C Anchor Pin B
24. ement of water fertilizer and air LC 1 Lawn Care amp Mowing Information HOW HIGH TO MOW THE GRASS Often cutting height is a matter of personal prefer ence 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 Cut less than Optimal cutting point at less than 1 3 from top of grass blade Cutting down to this area contributes to thatch problems 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 problems AL AA AE N M af Th AMUN dala LiL inet 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 syste
25. erator presence parking brake handles and the handle bar grips at the same time to deacti vate engine kill system and disengage the parking Traveling Up a Slope Since the hill climbing ability of the machine will probably far exceed any other machine you may have operated caution should be observed brake e Never make abrupt speed or directions changes on a slope e Engage the PTO by pulling up on the PTO switch e Never push down on the handle bars while going up e Begin mowing See Lawn Care Section in the back a grade A slight lifting pressure is recommended to of this manual for tips On MOWING patterns lawn keep the front wheels on the ground care and trouble shooting information e When finished disengage the PTO Traveling Down a Slope g p e Stop the engine see STOPPING THE MOWER A very slow ground speed should always be used when traveling down a slope This can be accomplished by PUSHING THE MOWER BY HAND GENTLY moving the ground speed control levers towards the reverse direction DO NOT TOW MOWER Towing the unit will cause hydraulic trans mission damage Do not use another vehi STOPPING THE MOWER cle to push or pull this unit e Returning the ground speed control levers to the e Disengage the PTO turn the ignition OFF and neutral position will stop movement remove the key e Disengage the PTO e Slide the hydraulic release rod forward and lock into e Release the operator presence parking br
26. fumes may reach an open flame spark or pilot light such as in a water heater furnace clothes dryer or other gas appliance Allow engine to cool before storing machine in an enclosure Store fuel container out of the reach of children in a well ventilated unoccupied building 2 Clean grass and debris from engine mufflers drives and cutting units to help prevent fires Clean up fuel oil and excess grease 3 When draining fuel tank drain fuel into an approved container outdoors and away from open flame 4 Check brakes frequently if equipped adjust repair or replace as needed 5 Keep all bolts nuts and screws properly tight Check that all cotter pins are in proper position 6 Always provide adequate ventilation when running engine Exhaust gases contain carbon monoxide an odorless and deadly poison 7 Disconnect battery before performing maintenance or service Cranking engine could cause injury Disconnect negative black cable from battery first and positive red last Reconnect positive first and negative last Charge battery in an open well ventilated area free from spark and flames Unplug charger before connecting or disconnecting from battery Wear protective clothing and insulated gloves 8 Park machine on level ground DO NOT work under machine without safety blocks 9 Service engine and clean adjust or repair only when engine and blades are stopped Remove key Remove spark plug wire s from spark plug s
27. ible Ferris Red Grease P N 22285 is recommended automotive type high tempera ture lithium grease may be used when this is not avail able 14 l 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 e operator presence parking brake handle pivot e ground speed control lever pivots e discharge chute pivots e cutting height adjust handle pivots e deck lift pivots 00 Regular Maintenance SERVICING THE MOWER BLADES e Blades should be sharp and free of nicks and dents If not sharpen blades as described in following steps 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 6 Use a file to sharpen blade to fine edge Remove all nicks and dents in blade edge If blade is severely damaged it should be replaced Balance the blade as shown in Figure 7 Center the blade s hole on a nail lubricated with a drop of oil A balanced blade will remain level Reinstall each blade with the tabs pointing up toward deck as shown in Figure 8 Secure with a bolt and flat washer and torque bolts to 70 ft lbs 94 N m Figure 6 Removing the Blade A WARNING Mower blades are sharp For your personal safety do not handle mower blades with bare hands Ca
28. ing the Engine cccccceecceceeeeeeeeeeeeeeeeeeees 9 Driving the MOWEL ccccscccseeceeecceeeceeeseeeseeesaees 9 Operating On A SlOpe ccccecesseeeeeeeeeeeeeeeeees 10 Stopping the MOWEL ccccccssceeesseeeeeeeeeeeeeeeees 10 INO WIA esses enura n e 10 Pushing the Mower by Hand c scccceeeeseeeees 10 SON ACC eeaim 11 Starting After Long Term Storage 0008 11 Regular Maintenance ccccsccsseeeeseeeeeeeeesenenens 12 Maintenance Schedule ccccccccseeeeeeeeeeseeneeeees 12 Checking Tire PreSSUure ccscccccsseeeesseeeeeeeeeeens 12 Checking Adding Fuel c cccccsseeeeeeeeeeeeeeeees 13 Fuel Filter coscsinacccoctatun ceeercmodsdanteencsbonesenastieanecendenedses 13 Oil amp Filter CHANGE cccceeccesseeeeeeeeeeeeeeeeeseeeeens 13 Check Change Air Filter ccccccecesseeeeeeeeees 13 LUD FIC AIO MN wean cvecaeseteecwecscesaceeatenescaseasnnateecattcemeanaese 14 Servicing the Mower Blades c csssssesseeeeees 15 A WARNING You must read understand and comply with all safety and operating instructions in this manual before attempting to set up and operate your machine Failure to comply with all safety and operating instructions can result in loss of machine control serious personal injury to you and or bystanders and risk of equipment and property damage The triangle in the text signifies impo
29. m you are using for example broadcasting with side discharge decks can process a much larger volume of grass than mulching does NOTE We cover some specific mowing instructions for mulching and broadcasting later in this Lawn Care section Proper Cutting Height Cut Here On i First Pass ee on Tall Grass Requires Incremental Cutting Second For extremely tall grass set the cutting height at maxi Pass mum for the first pass and then reset it to the desired height and mow a second or third time NV l if 1 if vi A AME a Don t cover the grass surface with a heavy layer of clippings Consider using a grass collection system and starting a compost pile LC 2 WHAT MOWING PATTERNS TO USE 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 Cut long straight strips overlapping slightly Where possible change patterns occasionally to eliminate matting graining or a corrugated appear ance For a truly professional cut mow across the lawn in one direction then recut the lawn by mowing perpen dicular to the previous cut 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 Lawn Care amp Mowing Information W
30. mower deck with the 1 1 2 sides being vertical Place a 1 8 8mm thick spacer on top of the rear 2 x 4 blocks See Figure 13 4 Lower the mower deck until the deck rests against the 2 x 4 blocks and spacers 5 Loosen the bolts A Figure 14 that secure the con necting links B together This will remove any ten sion from the mounting linkages and pivots 6 Retighten the bolts securely 7 Verify that the deck height indicator C is aligned with the 4 mark if in the HIGH RANGE or the 2 mark if in the LOW RANGE Adjust the indicator position if necessary 8 Remove the blocks from under the mower deck 00 19 Troubleshooting Adjustment amp Service Figure 13 2 x 4 Placement Figure 14 Deck Leveling Linkages Linkage Bolts Connecting Links Deck Height Indicator 2 X 4 Blocks Jow Troubleshooting Adjustment amp Service BELT REMOVAL AND REPLACEMENT Mower Deck Drive Belt 1 Park machine on a flat level surface 2 Remove the mower deck shield 3 Push the idler arm towards the left hand side of the machine to release the spring tension on the drive belt See Figure 15 4 Slide the drive belt over the edge of the idler pulley A Release the idler arm 5 Remove the old belt and replace with a new one Make sure the V side of the belt runs in the pulley grooves 6 Install the drive belt on the spindle pulleys and the PTO clutch pulley Again push the idler arm towar
31. nches of manure to provide the nitrogen needed by micro organisms Keep adding layers until the bin is almost full Top off with a 4 6 inch layer of straw and scoop out a basin to catch rain water 3 Four or five days later the pile will reach temperatures of 140 160 degrees At this time you ll notice it settling a good sign your compost is working properly 4 After 5 6 weeks fork materials into a new pile turning the outside of the old heap into the center of the new one Add water if necessary The compost should be ready to use within three to four months when dark brown crumbly and earthy smelling Lawn Care amp Mowing Information Reduce the evaporation of water from your lawn Provide a cushioning layer to reduce lawn wear Moderate soil temperature Clippings act as a safe non polluting and inexpen sive fertilizer that nourishes your lawn Fresh cut grass blades are 85 water and are a rich source of nitrogen which is essential to lush growth And one garbage bag of clippings contains about 1 4 Ib of usable organic nitrogen ENE y REE YN KG ROX sA y Of wr NS SO SS P KIN K 2 Z 4 SZ A os yx Si RG x Wg Q Ls TSG sate BO f X By Nt nig Y NA NZ oy 2 OX AE A SM LC 5 Lawn Care amp Mowing Information SOLUTIONS FOR COMMON MOWING PROBLEMS Streaking Streaking is when thin strips of uncut grass are left behind the mower Streaking is usually caused by operat
32. ng brake 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 REMEDY 1 2 3 Place in OFF position If engine is hot allow it to cool then refill the fuel tank Move throttle control out of CHOKE position 4 Visually check wiring amp replace broken or 9 6 frayed wires Tighten loose connections Replace as needed See authorized service dealer Clean and gap or replace See engine manual Drain fuel amp refill with fresh fuel Drain fuel amp replace with fresh fuel Engine starts hard or runs poorly 1 Fuel mixture too rich Clean air filter Check choke adjustment throttle control 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 is in closed position Engine runs but mower will 1 Hydraulic release valve rod 1 Return release rod
33. or error or poor blade maintenance CAUSE Blades are not sharp Blades are worn down too far Engine speed is too slow Ground speed is too fast Deck is plugged with grass Not overlapping cutting rows enough Not overlapping enough when turning Stepped Cutting Stepped cutting is sharp ridges or uneven levels left in the lawn surface Stepped cutting is usually caused by mower deck damage or misadjustment or damage to mower blades CAUSE Deck is not leveled correctly Tires are not properly inflated Blades are damaged Deck shell is damaged Mower spindle is bent or loose Blades are installed incorrectly LC 6 Streaking AUT LHL mn I ahi AMAA Aa bart SOLUTION Sharpen your blades Replace your blades Always mow at full throttle Slow down Clean out the mower Overlap your cutting rows When turning your effective cutting width decreases overlap more when turning Stepped Cutting ity ATI a SOLUTION Level the deck correctly Check and inflate the tires Replace the blades Repair or replace the deck Repair or replace the spindle Reinstall the blades correctly Uneven Cutting Uneven cutting is waviness or smooth troughs in the lawn surface Uneven cutting is usually caused by mower deck damage or misadjustment CAUSE Deck is not leveled correctly Blades are dull or worn Blades are damaged Deck is clogged with grass clippings Deck shell is damaged Mower spindle i
34. perate the mower safely enough to protect themselves and others from serious injury Handle fuel with extra care Fuels are flammable and vapors are explosive Use only an approved fuel container DO NOT remove fuel cap or add fuel with engine running Add fuel outdoors only with engine stopped and cool Clean spilled fuel from machine DO NOT smoke Practice operation of machine with BLADES OFF to learn controls and develop skills Check the area to be mowed and remove all objects such as toys wire rocks limbs and other objects that could cause injury if thrown by blade or interfere with mowing Evaluate the terrain to determine what accessories and attachments are needed to properly and safely perform the job Only use accessories and attachments approved by SNAPPER Keep people and pets out of mowing area Immediately STOP blades STOP engine and Stop machine if anyone enters the area DO NOT operate machine unless all shields deflectors switches blade controls and other safety devices are in place and functioning properly Make sure all safety decals are clearly legible Replace if damaged A PREPARATION Continued From Previous Page 11 12 13 14 Protect yourself when mowing and wear appropriate clothing including safety glasses long pants ear protection hardhat and substantial footwear with good traction Long hair loose clothing or jewelry may get tangled in moving parts Know how to STOP bl
35. r 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 horse power than broadcasting using a slower ground speed is vitally important for proper mulching operation Mulching Action TRA 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 HOW MUCH GRASS TO MULCH The best mulching action typical ly results from cutting only the top 1 2 inch to 3 4 inch of grass m blade This provides short clip IRIPA AI pings which decompose properly ARAN ANA much more quickly than longer clippings The ideal cutting height will 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
36. r outdoors away from open flame or sparks e Drain fuel system completely or add a gasoline stabiliz er to the fuel system If you have chosen to use a fuel stabilizer and have not drained the fuel system follow all safety instructions and storage precautions in this manual to prevent the possibility of fire from the ignition of gasoline fumes Remember gasoline fumes can trav el to distant sources of ignition and ignite causing risk of explosion and fire NOTE Gasoline if permitted to stand unused for extended periods 30 days or more may develop gummy deposits which can adversely affect the engine carburetor and cause engine malfunction To avoid this condition add a gasoline Stabilizer to the fuel tank and run the engine a few minutes or drain all fuel from the unit before placing it in storage STARTING AFTER LONG TERM STORAGE Before starting the unit after it has been stored for a long period of time perform the following steps Remove any blocks from under the unit Unplug the exhaust outlet and air cleaner Fill the fuel tank with fresh gasoline See engine manual for recommendations See engine owner s manual and follow all instructions for preparing engine after storage Check crankcase oil level and add proper oil if necessary If any condensation has developed during storage drain crankcase oil and refill Inflate tires to proper pressure Check fluid levels Start the engine and let it run slowly
37. r the engine oil filter 7 Remove the engine oil filter and replace with a new one 8 Remove the pan or cup and wipe up any spilled oil CHECK CHANGE AIR FILTER Refer to engine owners manual REPLACE SPARK PLUG Refer to engine owners manual 00 13 Regular Maintenance 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 gasohol containing more than 10 ethanol gasoline additives premium gasoline or white gas because engine fuel system damage could result S Do not use gasoline containing METHANOL Figure 4 Raise Rear of Machine A 2 x4 Block GD YL ZNA Figure 5 Oil Drain Hose Location A Oil Drain Valve B Drain Hose 02 Regular Maintenance LUBRICATION Lubricate the unit at the following lubrication points Grease e front caster wheel axles e front caster wheel pivots e ground speed control shaft pivot Use grease fittings when present Disassemble parts to apply grease to moving parts when grease fittings are not installed Not all greases are compat
38. rchaser in submitting material to an authorized SNAPPER dealer for replacement under this warranty must be paid by the purchaser This warranty does not apply to transmissions to engines and their components and batteries as these items are warranted separately This warranty does not apply to parts that have been damaged by accident alteration abuse improper lubrication normal wear or other cause beyond the control of SNAPPER This warranty does not cover any machine or component that has been altered or modified changing safety performance or durability Batteries have a one 1 year warranty period with free replacement if required for one 1 year from the original purchase date SNAPPER will not be responsible for any installation cost incurred The battery warranty only covers original equipment batteries and does not cover damage to the battery or machine caused by neglect or abuse destruction by fire explosion freezing overcharging improper maintenance or use of improper electrolyte There is no other express warranty DISCLAIMER OF WARRANTY Implied warranties including those of merchantability and fitness for a particular purpose are limited to two 2 years from purchase date for the original purchaser s non rental use and ninety 90 days from the purchase date for the original purchaser s rental use and up to the extent permitted by law and all implied warranties are excluded This is the exclusive remedy Liabilitie
39. reless 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 lbs 94 N m Figure 7 Balancing The Blade gt T vae L hus _ TIGHTEN Figure 8 Installing The Blade A Bolt B Flat Washer 00 o1 15 Troubleshooting Adjustments 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 See the information on the following pages for instruc tions on how to perform most of these minor adjust ments and service repairs yourself If you prefer all of these procedures can be performed for you by your local authorized dealer TROUBLESHOOTING THE MOWER PROBLEM CAUSE Engine will not turnover or start 1 PTO electric clutch switch in ON position 2 Out of fuel 3 Engine flooded 4 Wiring loose or broken 5 Safety interlock switch faulty 6 Spark plug s faulty fouled or incorrectly gapped 7 Water in fuel 8 Gas is old or stale AWARNING To avoid serious injury perform maintenance on the tractor or mower only when the engine is stopped and the parki
40. rols Starting stopping driving and mowing require the combined use of several controls applied in specific sequences To learn what combination and sequence of controls to use for various tasks see the OPERATION section A Motion Control Levers These levers control the ground speed and direction of motion of the mower The left and right levers are tied together so you can operate either lever to control the mower s ground speed and forward or reverse direction Moving a lever forward increases the FORWARD speed of the mower and pulling back on a levers increases the REVERSE speed Note The further a lever is moved away from the neutral position the faster the mower will travel B Engine Ignition Switch Rotate the key switch to the ON position before pulling on the starter rope C Throttle Control The throttle controls engine speed Move the throttle for ward to increase engine speed and back to decrease engine speed Always operate at FULL throttle D Choke Close the choke for cold starting Open the choke once the engine starts A warm engine may not require chok ing Pull the knob up to close the choke 00 E PTO Engagement Switch The PTO Engagement Switch engages and disengages the mower blades To engage the mower blades pull up on the switch To disengage the mower blades push down on the switch When the PTO engagement lever or switch is in the Engaged position the Engine Kill system is activ
41. rtant cautions or warnings which must be followed 00 Table of Contents Troubleshooting Adjustments amp Service 16 Troubleshooting the MOWET c scccsseeeseeeeeeees 16 Troubleshooting the Mower Deck cccceeeeeees 17 Cutting Height Adjustment cccceeeeeeeeee eens 18 Deck Leveling AGjUStMeNT cccceceeseeeeeeeeeeees 19 Belt Removal and Replacement 000c008 20 Ground Speed Control Lever Adjustment 21 PTO Clutch Adjustment cccccseceeseeeeeeeeeeees 22 Lawn Care amp Mowing Information LC 1 NOTE In this manual left and right are referred to as seen from the operating position A WARNING Engine exhaust from this product contains chemicals known in certain quantities to cause cancer birth defects or other reproductive harm Features amp Controls Please take a moment and familiarize your self with the name location and function of these controls so that you will better under stand the safety and operating instructions provided in this manual Figure 1 Control Locations Motion Control Levers Engine Ignition Switch Throttle Control Choke Control PTO Engagement Switch Operator Presence Parking Brake Handles Cutting Height Adjust Handle Fuel Tank Cap IONMDOM gt D CONTROL FUNCTIONS The information below briefly describes the function of individual cont
42. s These labels are easily applied and will act as a con stant visual reminder to you and others who may use the equipment to follow the safety instructions neces sary for safe effective operation Decal Dash Panel Part No 5049066 Decal Hot Part No 1704473 ROTATING CUTTING BLADE Do not put hands or feet under mower deck while blade is rotating 1704276 Decal Danger Part No 1704276 44 DANGER ROTATING CUTTING BLADE Do not operate mower without deflector or entire grass catcher in place Decal Danger Part No 1704277 DANGER Decal Danger Part No 7013010 00 GENERAL OPERATING SAFETY Before first time operation e Be sure to read all information in the Safety and Operation sections before attempting to operate this machine e Become familiar with all of the controls and how to stop the unit e Drive in an open area without mowing to become accustomed to the unit CHECKS BEFORE STARTING e Check that crankcase is filled to full mark on dipstick See the engine Operator s Manual for instructions and oil recommendations e Make sure all nuts bolts screws and pins are in place and tight e Fill the fuel tank with fresh fuel Refer to engine manual for fuel recommendations e Make sure fuel shut off valve is in the ON position A WARNING Before leaving the operator s position for any reason disengage the PTO stop the engine and
43. s bent or loose Blades are installed incorrectly Scalping Scalping is when the mower deck comes close to or hits the ground Scalping can be caused by the mower deck misadjustment unevenness in the lawn or by mower deck bouncing because the ground speed is too fast CAUSE Lawn is uneven or bumpy Mower deck cutting height is set too low Ground speed is too fast Deck is not leveled correctly Tire pressure is low or uneven Stingers Stingers are sparse patches of uncut grass left behind the mower Stingers are usually caused by operator error or poor blade maintenance CAUSE Blades are not sharp or are nicked Blades are worn down too far Engine speed is too slow Ground speed is too fast Deck is plugged with grass LC 7 Lawn Care amp Mowing Information Uneven Cutting SOLUTION Level the deck correctly Sharpen or replace the blades Replace the blades Clean out the deck Repair or replace the deck Repair or replace the spindle Reinstall the blades correctly Scalping ai peer SOLUTION Roll or level the lawn Raise the cutting height Slow down Correctly level the deck Check and inflate the tires Stingers ii AAA nit i tava Pl Caf SOLUTION Sharpen your blades Replace your blades Always mow at full throttle Slow down Clean out the mower SNAPPER PRODUCT REGISTRATION FORM IMPORTANT KEEP THIS INFORMATION FOR YOUR PERSONAL RECORDS Complete the following information
44. s for consequential damages under any and all warranties are excluded Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state WARNING THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY BY SNAPPER ASSOCIATED WITH THE USE OF SUCH PARTS IMPORTANT Please fill out the attached SNAPPER Product Registration Card immediately and mail to Snapper s Product Registration Center P O Box 1379 McDonough Georgia 30253 Safety Instructions amp Operator s Manual for SNAPPER TRANSAXLE DRIVE WALK BEHIND MOWER IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured The label on those engines contain very important emissions information and critical safety warnings Read Understand and Follow all warnings and instructions in this manual the engine manual and on the machine engine and attachments If you have any questions about your Snapper prod uct contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper McDonough GA 30253 Phone 1 800 935 2967 A
45. scharging disperses fine clip pings 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 cut ting efficiency of the blades and prevents many common cutting problems ALWAYS use an appropriate ground speed for the thick ness and height of the grass you are cutting 3rd gear or slower for manual gear models If you hear the engine Proper Mulching Mulching consists of a mower deck which cuts and recuts clip pings into tiny particles and which then blows them down INTO the lawn These tiny parti A cles decompose rapidly into by w A ASI A products your lawn can use UANI MAY UNDER PROPER CONDI TIONS your mulching mower will virtually eliminate noticeable clippings on the lawn surface 7 aN 4 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 mowe
46. settings until you find a cutting height that is matched to your mowing conditions and prefer ences vi wits LC 4 TIPS On Dealing With Clippings Clippings are beneficial to your lawn A common mis conception about clippings is that they automatically lead to thatch this is untrue Short clippings produced by broadcasting and clippings produced by mulching methods actually contribute to a healthy lawn because they COMPOSTING The best way to recycle excess clippings and leave your lawn looking immaculate is to collect them with an effi cient collection system and deposit them in a compost pile A compost pile is a collection of grass leaves and other organic wastes which when properly tended decompose into an odorless topsoil material This material in turn acts as an inexpensive fertilizer for your lawn and garden How to start a healthy compost pile 1 Build a bin using bricks fencing cement blocks etc or pur chase a prefabricated bin from a garden store The bin should also have venting on each side and from the bottom to the top 2 Fill the bin with alternating layers of yard waste Follow this recipe First layer 3 4 inches of chopped brush or other coarse material Second layer 6 8 inches of mixed leaves grass clippings sawdust etc Materials should be sponge damp Third layer 1 inch of soil to add micro organisms that help break down organic matter Fourth layer 1 2 i
47. t common The cool season grasses are better suited to cooler cli mates and do not endure hot and dry weather as well as warm season grasses but conversely the warm season grasses do not grow as well in cooler climates Most resi dential lawns are typically seeded with a mixture of these grasses A local nursery or lawn center may help you to identify what kind of grass your lawn contains from a sample Knowing your climate and conditions is also important to proper lawn care Drier climates or conditions will require additional watering while wetter climates may require more frequent mowing HOW AND WHEN TO WATER FERTILIZE amp AERATE Every lawn s watering needs are unique and are depen dent upon the type of grass and soil the amount of local rainfall and other conditions Most lawns are watered too often but with too little water However too much water can allow development of diseases with your lawn It is best to water the lawn only when necessary and then to water it slowly evenly and deeply imitating a slow soaking rain WHEN TO WATER YOUR LAWN When the lawn begins to wilt the grass s color dulls or footprints stay compressed for more than a few seconds the lawn is beginning to dry out and needs additional moisture The best time to water is early morning to allow the water to soak deeply into the lawn and reduce the amount that evaporates in the hot afternoon sun TP 600 7000 01 UV FD Lawn C
48. to DRIVE position not drive in open position 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 Brake will not hold 1 Brake is incorrectly adjusted 1 See authorized service dealer Mower drives or handles poorly 1 Loose control linkages 1 Check and tighten any loose connections 2 Improper tire inflation 2 See Regular Maintenance Section 16 Troubleshooting Adjustment amp Service TROUBLESHOOTING THE MOWER DECK CAUSE PROBLEM REMEDY Mower drive belt slips Clutch is out of adjustment 1 See PTO CLutch Adjustment Section or fails to drive 2 Pulleys or belt greasy or oily 2 Clean as required 3 Idler pulley spring broken or not 3 Repair or replace as needed properly attached 4 Belt stretched or worn 4 Replace drive belt 5 Mower drive belt broken 5 Replace drive belt Mower cut is uneven 1 Mower not leveled properly 1 See Mower Adjustment 2 Drive tires not inflated 2 See Regular Maintenance Section equally or properly Mower cut is rough looking 1 Engine speed too slow 1 Set throttle to full 2 Ground speed too fast 2 Decrease Ground Speed 3 Blades are dull 3 Sharpen or replace blades See Mower Blade Service 4 Mower drive belt slipping 4 Clean or replace belt as necessary because it is oily or worn 5 Blades not properly fastene
49. to the cutting range To Adjust the Cutting Range 1 Remove the mower deck drive belt See Belt Removal amp Replacement Section for proper proce dure 2 Remove the spindle nut B Figure 11 fastening the pulley to the spindle Remove the pulley and key Move the pulley spacers into the proper position in relation to the cutting range Reinstall the pulley and key Reinstall the nut and torque to 85 90 ft Ibs 115 122 Nm 3 Remove the pivot bolts and nuts A Figure 11 and reinstall the proper position in relation to the cutting range Reinstall the bolts and nuts a tighten secure ly To Adjust the Cutting Height Turn the crank handle clockwise to raise the mower deck or counterclockwise to lower the mower deck See Figure 12 T T LOW RANGE 47786 A Low Range High Range A Figure 11 Pulley amp Pivot Position A Pivot Bolts amp Nuts B Spindle Nut Figure 12 Cutting Height Adjustment 00 18 DECK LEVELING ADJUSTMENT To Level the Mower Deck 1 Park machine on a flat level surface 2 Raise the mower deck until it reaches the upper stop 3A If the mower deck is in the HIGH RANGE place 2 x 4 blocks under the outside edges of the mower deck with the 3 1 2 sides being vertical Place a 1 8 8mm thick spacer on top of the rear 2 x 4 blocks See Figure 13 3B If the mower deck is in the LOW RANGE place 2 x 4 blocks under the outside edges of the
50. vide proper traction improve cut quality and extend tire life Te o Pressure Rear 15 psi 1 03 bar Figure 3 Checking Tire Pressure 00 12 CHECKING ADDING FUEL To add fuel e Remove the fuel cap e Fill the tank Do not overfill Leave approximately 1 of room in the tank for fuel expansion Refer to your engine manual for specific fuel recommendations e Install and hand tighten the fuel cap FUEL FILTER The fuel filter is located in the fuel line between the fuel shut off valve and the fuel pump If filter is dirty or clogged replace as follows e Shut off the fuel valve e Place a container below the filter to catch spilled fuel e Using a pliers open and slide hose clamps from fuel filter e Remove hoses from filter e Install new filter in proper flow direction in fuel line e Secure with hose clamps OIL amp FILTER CHANGE 1 Warm engine by running for a few minutes Refer to the engine operators manual for oil amp filter replace ment instructions 2 Park machine and place the rear tires in a 2 x 4 block of wood or park machine on a slight downhill grade 3 Place a small pan under the oil drain hose to catch the oil 4 Using the appropriate tools turn the oil drain valve counter clockwise to open the valve and drain the engine oil 5 After draining turn the oil drain valve clockwise to close the valve and wipe up any spilled oil 6 Place a small pan or cup unde
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