Husqvarna CZ4815KAA User's Manual
Contents
1. 34 o GROUND BLACK TO ENGINE SE RED soji BATIERY S Kap ell CO x 20 AMP FUSE lt RED RED INO ollo OM T STARTER RED WHITE ON THE ENGINE gt a El L a SOLENOID BLACK BROWN a PURPLE HOU O RANGE METER RED YELLOW YELLOW o BLACK Dy ES Udo ACCESSORY 3 PURPLE AE NC SWITCH 2 a BRAKE SWITCH m LEFT CONTROL SWITCH PURPLE Se 85 86 S GREEN LA BLACK SOS E Xx U 3 A 97 30 Fr rg e L SEAT SWTCH a NOT OCCUPIED 97A lt P E START RELAY N S S o Le BLACK O v S 89 36 z PTO DISENGAGED FT G 30 5 RED WHITE RED WHITE 87 i F O0 O ES WwW2. GREASE LUBE POINTS EVERY 25 HOURS CHECK TIRE AIR PRESSURE FRONT TIRES 15 PSI REAR TIRES 15 PSI REFER TO ENGINE OPERATORS MANUAL PRIOR TO SERVICING THE ENGINE IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE LUBRICATED USE ONLY A DRY POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY TIRES e Maintain proper air pressure in all tires See SPECIFICATIONS section of this manual e Keep tires free of gasoline oil or insect control chemicals which can harm rubber e Avoid stumps stones deep ruts sharp objects and other hazards that may cause tire damage NOTE To seal tire punctures and prevent flat tires due to slow leaks tire sealant may be purchased from your local parts dealer Tire sealant also prevents tire dry rot and corrosion OPERATOR PRESENCE SYSTEM Be sure the operator presence and interlock systems are working properly If your mower does not function as described repair the problem immediately e The engine should not start un
3. Husqvarna gt 2 DS E Ga AA Ye Lett L Ri L an SS AR Ze K AN 4 ah is ANN PES A ES SE SE SC R ASA ar Ka Liver BRIO VA Operators Manual Models 968999219 CZ4815KAA 968999220 CZ4817KOA Please read these instructions carefully and make sure you understand them before using the machine MANUAL NO 539107619 REV 02 04 15 03 Congratulations on the purchase of your HUSQVARNA mower This manual has been prepared for the owners and operators of the models called out on the front cover of this manual Read understand and follow the safety and operating instructions WARNING Failure to follow cautious operating practices can result in serious injury to the operator or other persons The owner must understand these instructions and must allow only trained persons who understand these instructions to operate the mower Each person operating the mower must be of sound mind and body and must not be under the influence of any mind altering substance CAUTION 1 Keep all shields guards and safety devices in place and in proper working condition 2 Stop engine and remove spark plug wires or remove key before adjusting servicing or performing maintenance TECHNICAL ASSISTANCE If you have any questions pertaining to your mower contact your dealer To locate the nearest dealer please call 1 800 HUSKY 62 For technical assistance please write Husqvarna 7349 Statesville Road Charlotte NC 28269 or call
4. 1 800 HUSKY MD WARNING Engine exhaust some of it s constituents and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm WARNING Battery posts terminals and related accessories contain lead and lead com pounds chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling Continuous dedication to improve our products require that specifications and design are subject to change without notice 2003 Husqvarna All Rights Reserved Beatrice NE Printed in U S A 2 SAFETY INSTRUCTIONS General use and safety rules Driving ON slopes occcocccccncoo Children safety 00n00nn00na0anan Service safety ocoooccccoccoconocono Transportation ooccooniocconionnoo o SPECIFICATIONS ees KENNEN ASSEMBLY E Tools HReoured Unpacking ME Seat Attachment Control Lever Attachment Check Tire Pressure Assembly Checklist OPERATION sisas eler el Operation Instructions CUSTOMER RESPONSIBILITIES Maintenance Schedule Lubrication Chart Operator Presence System Blade Care V Be Its cccccececccececeecenees CONTENTS iN 10 11 11 11 17 Air Screen amp Air Filter 22 Ol FMR eet 22 Spark e
5. COVER MOWER WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM 31 PROBLEM Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration NA e ES E oN ooh e oe No oe YS TROUBLESHOOTING POINTS CAUSE Out of fuel Engine not CHOKED properly Engine flooded Bad spark plug Dirty air filter Dirty fuel filter Water in fuel Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Extreme cold conditions Dirty air filter Bad spark plug Weak or dead battery Dirty fuel filter Stale or dirty fuel Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Brake pedal not depressed Attachment clutch is engaged Weak or dead battery Blown fuse Corroded battery terminals Loose or damaged wiring Faulty ignition switch Faulty solenoid or starter Faulty operator presence switch es Weak or dead battery Corroded battery terminals Loose or damaged wiring Faulty solenoid or starter Cutting too much grass too fast Throttle in CHOKE position Buildup of grass leaves and trash under deck Dirty air filter Low oil level dirty oil Faulty spark plug Dirty fuel filter Stale or dirty fuel Water in fuel Spark plug wire loose Dirty engine air screen fins Dirty clogged muffler Loose or damaged wiring Carbur
6. Fuel tank is filled with fresh clean regular unleaded gasoline Check your engine manual for fuel requirements Become familiar with all controls their location and function Operate them before you start the engine Become familiar with unit operation on a flat and level area with the mower deck shut off Be sure the brake system is in a safe operating condition If adjustment is needed see Service and Adjustment section 10 OPERATION FIGURE 3 1 PTO SWITCH Used to engage or 6 IZT Integrated Zeroturn disengage the deck blades Transaxle BYPASS LINKAGES Bypasses IZT s for pushing or pulling 2 FOOT PEDAL Used to raise lower and mower select various cutting heights of the deck 7 IGNITION SWITCH Used to start or stop 3 CONTROL LEVERS Sets the speed of the engine the mower in both forward and reverse directions and turns the mower 8 PARKING BRAKE LEVER Engages and disengages the park brakes 4 CHOKE CONTROL Used when staring a cold engine 9 TENSION RELIEF LEVER Used to release the belt tension on the deck belt for 5 THROTTLE CONTROL Used to control ease in removing or replacing the belt Engine Speed 10 HOUR METER Indicates hours of operation 11 OPERATION HOW TO USE YOUR MOWER TO SET PARKING BRAKE See Fig 3 Your mower is equipped with an operator presence system When the engine is running any attempt by the operator to leave the seat without firs
7. MOWER TO LEVEL DECK Adjust the deck while the mower is on a level surface Make sure the tires are inflated to the correct pressure see SPECIFICATIONS section in this manual If tires are under or over inflated you can not properly adjust your deck NOTE It may be easier to adjust the front lift linkages by removing the floor pan before any adjustments are made SIDE TO SIDE ADJUSTMENT See Figs 14 and 15 e Raise the deck into the highest cutting position 4 1 2 e Measure height from the bottom edge of the deck to the ground at both front corners Distance A at both corners should be the same e If adjustment is necessary make adjustment to one side the deck only e To raise one side of the deck using a 9 16 wrench tighten the hex nuts on both the front and rear lift linkages be sure to tighten equal amounts To lower one side of the deck reverse previous step Recheck measurements after adjustment FIGURE 14 FRONT LIFT o LINKAGE FIGURE 15 FIGURE 15A 24 SERVICE AND ADJUSTMENT FRONT TO BACK ADJUSTMENT See Fig 16 IMPORTANT DECK MUST BE LEVEL SIDE TO SIDE IF THE FOLLOWING FRONT TO BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONT OR BOTH REAR LINKAGES EQUALLY SO THE DECK WILL STAY LEVEL To obtain the best cutting performance the deck should be adjusted so the front tip of the blades are approximately 1 8 to 1 4 lower than the re
8. P TT a BROWN e7A BROWN z o RIGHT CONTROL z al E O BLACK SWITCH BRAKE RELAY F iG E S Ly Qs BLACK Si A 3 T BI DIR_DIODE 7 only m a e L 87 T o BLACK BLUE e RED 87A ELECTRIC CLUTCH RUN RELAY BROWN RANGE WHITE LJ E gt a a PTO SWITCH POSITION CIRCUIT OFF C G B H 3 fi f YD ON C T F D I E A U D Ben S Se o IAS lt lt E G PO Y a be SA z las Ke G F Jc wee gos lt SE Re H IE JB O o MA VOL TAGE sku BEE IGNITION UNIT REGULATOR oe PTO FRONT VIEW BACK VIEW IGNITION SWITCH ENGINE 87 REFER TO ENGINE MANUAL FOR MORE DETAIL POSITION FUNCTION CONTACT T CONTACT 2 1 OFF M G A NONE 86 87A 85 ES A ON ASS B A bade NON REMOVABLE REMOVABLE 30 CONNECTIONS CONNECTIONS S ON B A NONE RELAY 4 STAR BESTIA NONE 35 H Husqvarna
9. and bottom hex bolts e Repeat on opposite side of the mower ASSEMBLY Adjustments may be required to get uniform TO DRIVE THE MOWER OFF OF THE positioning of the control lever Refer to the SKID See Operation section for location Service and Adjustment section of this manual and function of controls NOTE You may now roll or drive the mower off of the skid Follow the appropriate instruction WARNING below to remove the mower from the skid Before starting read understand and follow all instructions in the Operation section of this manual Be sure the mower is in a well ventilated area Be sure the area in front of the mower is clear of other people and objects e Be sure all of the above assembly steps have been completed e Check engine oil level and fill fuel tank with gasoline e Place the IZT Integrated Zeroturn Transaxle bypass linkages into the drive position See TRANSPORT in the Operation section of this manual e Sit on the seat in the operating position set the park brake lever to FIGURE 2 the on position e Rotate the control levers outward into the neutral slot TO ROLL THE MOWER OFF OF THE SKID e Press forward on the deck lift pedal See Operation section for location and to raise the deck into the highest function of controls cutting position e Place the throttle control into the e Move to the rear of the mower and place choke position the IZT Integrate Zeroturn Transa
10. better looking lawns mow often and after moderate growth e For best cutting performance grass over 6 inches in height should be mowed twice Make the first cut relatively high the second to the desired height 13 OPERATION HEIGHT PLATE FIGURE 5 FIGURE 6 TO ADJUST ANTI SCALP AA ROLLERS See Figure 6 Your mower is equipped with an operator presence system When the engine is running Anti scalp rollers are properly adjusted when any attempt by the operator to leave the seat they are just slightly off of the ground when the without first setting the park brake will shut off deck is at the desired cutting height in the the engine operating position Anti scalp rollers then keep e Select desired height of cut the deck in the proper position to help prevent Start deck blades by pulling the PTO scalping in most terrain conditions switch up into the engaged position e To stop the deck blades press down on NOTE Adjust Anti scalp rollers with the mower the PTO Switch into the disengaged on a flat level surface position e Adjust the deck to the desired cutting height see TO ADJUST DECK A WARNING CUTTING HEIGHT in the operation Do not operate the deck without either section of this manual the entire a grass catcher mulch kit or dis Using a 3 4 wrench and a 9 16 wrench charge chute installed remove the nut and shoulder bolt from the anti scalp roller e Lower the anti scalp roller to the grou
11. engine does not start after several attempts push the throttle control into the choke position wait a few minutes and try again If the engine still does not start move the throttle control back into the fast position and retry WARM WEATHER STARTING 50 F and above When the engine starts slowly pull the throttle control back until the engine begins to run smoothly If the engine starts to run roughly press the throttle control back forward to choke the engine for a few seconds Then continue to pull the throttle control back to the fast position The PTO switch and ground drive can now be used If the engine does not accept the load restart the engine and allow it to warm up for one minute using the choke as described above COLD WEATHER STARTING 50 F and below When the engine starts slowly pull the throttle control back until the engine begins to run smoothly Continue to pull back on the throttle control in small steps allowing the engine to accept small changes in speed and load until the throttle control is completely in the fast position If the engine starts to run roughly press the throttle control back forward to choke the engine for a few seconds Then continue to pull the throttle control back slowly to the fast position This may require an engine warm up period from several seconds to several minutes depending on the temperature 17 MOWING TIPS The cutting deck should be properly leveled f
12. forward as it will go e To take out of choke pull back on the throttle control until it clicks TO MOVE FORWARD AND BACKWARD See Fig 4 IMPORTANT CONTROL LEVERS RETURN TO NEUTRAL WHEN RELEASED THIS MAY CAUSE A SUDDEN STOP OF THE MOWER The direction and speed of movement is controlled by the control levers on either side of the mower The left lever controls the flow of oil in the left IZT Integrated Zeroturn Transaxle to the left wheel The right lever controls the flow of oil in the right IZT to the right wheel Motion Control Lever Pattern Right Side NEUTRAL SLOT NEUTRAL LOCK FRONT OF MOWER esst RE SE REVERSE FIGURE 4 OPERATION NOTE To begin motion the operator must be in the seat and the parking brake disengaged before the motion control levers can be moved from the neutral slots or the engine will kill Fig 4 and 4A By moving the levers an equal amount forward or back the machine will move in a straight line in that direction Fig 4 and 4A Movement of either lever forward will cause the right or left wheel to rotate in a forward direction To stop movement pull both levers into the neutral position To turn right while moving in a forward direction pull the right lever back towards the neutral position this will slow the rotation of the right wheel and cause the machine to turn in that direction To turn left while moving in a forward direction
13. new mower It has been designed engineered and manufactured to give you the best possible dependability and performance Should you experience any problem you cannot easily remedy please contact your nearest authorized service center department We have competent well trained technicians and the proper tools to service or repair this mower Please read and retain this manual The in structions will enable you to assemble and maintain your mower properly Always observe the SAFETY RULES ASSEMBLY Your new mower has been assembled at the factory with the exception of those parts left un assembled for shipping purposes To ensure safe and proper operation of your mower all parts and hardware you assemble must be tightened securely Use the correct tools as necessary to insure proper tightness TOOLS REQUIRED FOR ASSEMBLY 1 9 16 wrench or 9 16 socket w drive ratchet 2 Tire pressure gauge 3 Nail bar or claw hammer 4 Wire snips When right or left hand is mentioned in this manual it means when you are in the operating position seated TO REMOVE THE MOWER FROM CRATE UNPACK CRATE e Using the nail bar or hammer remove the top of the crate first Then remove the sides of the crate and place these out of the way Be careful of any exposed nails or staples e Remove the plastic bag that covers the mower e Using the wire snips cut any plastic ties that are holding the mower to the crate e Remove
14. that is in the bottom of the 90 elbow The elbow extends thru the rear deck and points down Be sure container is located under this area of the mower Allow a sufficient amount of time for oil to drain After the oil has drained reinstall the drain plug do not over tighten Refill engine with oil through the oil dipstick tube Pour slowly Do not overfill See Engine Owners Manual for type and capacity of the oil FIGURE 10 Be sure the mower is on a level surface Oil will drain more freely when warm Place a suitable container under the left rear corner of the rear of the mower Remove oil dipstick Be careful not to allow dirt to enter the engine when changing oil Using the clear plastic tube included with you mower place it over the end of the drain valve located on the left side of your engine CUSTOMER RESPONSIBILITIES e Place the other end of the tube thru the 2 diameter hole on the left side of the rear deck e Be sure container is located under this area of the mower e Using a 10 mm wrench turn the hex head on the oil valve counter clockwise until the oil is draining out of the tube After the oil has drained turn the hex head clockwise until it is tight do not over tighten e Remove the plastic tube from the valve clean excess oil off of tube and store in a safe place for the next use e Refill engine with oil through the oil dipstick tube Pour slowly Do not overfill e See Engine Ow
15. the seat off of the front of the mower and place in a safe location BEFORE REMOVING THE MOWER FROM THE SKID ATTACH SEAT See Fig 1 The seat position should be adjusted forward or backward so that the operator can comfortably reach the deck lift pedal and safely operate the mower See Service and Adjustment Section of this manual e Remove protective wrap from the seat e Remove the three prong knobs and washers from the seat and place in the storage area in the right side console e Raise the seat pan up so that the bottom can be easily accessed e Securing one of the three prong knobs and washers insert it thru the seat pan slot and into the corresponding threaded hole in the seat bottom e Repeat for the other three holes e Tighten the three prong knobs in the approximate position desired for the seat e Connect the wiring harness to the seat switch Adjustments may be required to position the seat in the desired position Refer to the Service and Adjustment section of this manual FIGURE 1 ATTACH CONTROL LEVERS See Fig 2 e Using the 9 16 wrench or socket and ratchet remove the bottom hex bolt and spring washer from the control arm e Rotate the control lever up until the bolt and spring washer can be placed thru the slot in the bottom of the control lever and threaded back into the control arm e Center the hex bolt in the slot on the control lever Using the wrench or ratchet tighten both the top
16. EE 22 SET 22 Cleaning veces noi lepra 23 SERVICE AND ADJUSTMENT 24 le E 24 Deck Level NEE 24 Deck Belt Replacement 25 IZT Integrated Zeroturn Transaxle Belt Replacement 26 Seat Adjustment ooccccccccnnconcc 21 Control Levers Adjustment 21 Wheel Removal 21 Jump Starting Engine 21 Battery Replacement 28 Park Brake riendas 28 Tracking a 29 STORAGE sico isos 30 31 TROUBLESHOOTING ooonnnccccccnnnnnnnnnas 32 33 WIRING SCHEMATIC sisnosnssnnnsssnsnnnnnnnn na 34 SAFETY RULES A SAFE OPERATION PRACTICES FOR RIDE ON MOWERS A DANGER THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH GENERAL OPERATION Read understand and follow all instruc tions in the manual and on the machine before starting Only allow responsible adults who are familiar with the instructions to operate the machine Clear the area of objects such as rocks stones toys wire etc which could be picked up and thrown by the blades Be sure the area is clear of all people and pets before mowing Stop the machine if anyone enters the area Never carry passengers Do not mow in reverse unless absolutely necessary Always look down and behind before and while backing Be aware of the mower discharge direction
17. LES 27 SERVICE AND ADJUSTMENT TO ATTACH JUMPER CABLES Connect each end of the RED cable to the POSITIVE terminal on each battery taking care not to short against chassis Connect one end of the BLACK cable to the NEGATIVE terminal of the fully charged battery Connect the other end of the BLACK cable to a good CHASSIS GROUND away from the fuel tank and battery TO REMOVE CABLES REVERSE ORDER BLACK cable first from chassis and then from the fully charged battery RED cable last from both batteries REPLACING BATTERY See Fig 19 Ae Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time Before connecting battery remove metal brace lets wristwatch bands rings etc Positive terminal must be connected first to prevent sparking from accidental grounding Lift Seat and rotate forward Open terminal access doors Using two 1 2 wrenches disconnect BLACK battery cable then RED battery cable Using 7 16 wrench remove terminal guard Carefully remove the battery from the mower Install new battery with terminals in the same position as the old battery Reinstall terminal guard First connect RED battery cable to positive battery terminal with hex bolt and hex nut 28 Connect BLACK grounding cable to negative battery terminal with remaining hex bolt and hex nut Tighten securely Close terminal access doors
18. Lower seat TERMINAL ACCESS Ku FIGURE 19 TO ADJUST PARK BRAKE Before making any adjustments NOTE Make sure the brake arm is engaged into brake sprocket on both sides You can push the mower to make it engage into the sprocket See Fig 20 With the park brake in the on position the compression spring should be 2 from the U shaped brake arm to the washer See Fig 20 If not use two wrenches one to hold the bolt and one to turn the nut to attain the 2 BRAKE SPROCKET RIGHT SIDE IZT BRAKE SPRING a ADJUSTMENT La nUr ke ARM RIGHT SIDE 3 Ki d l d BRAKE COMPRESSION SPRING h pr A so i T i gt U SHAPED BRAKE ARM FIGURE 20 SERVICE AND ADJUSTMENT e 1 4 gap should exist between the U shaped brake arm and the inside of the brake bolt head See Fig 21 U SHAPED TAS ow BRAKE CABLE ko k BRAKE ARM a a FIGURE 21 e The 1 4 gap can be adjusted with the brake swivel located under the seat pull pin and rotate swivel one turn counterclockwise to increase gap or clockwise to decrease the gap until the 1 4 gap is attained See Fig 22 FIGURE 22 NOTE After making any adjustments check to make sure the brake disengages the brake sprockets when the brake is in the OFF position 29 TRACKING ADJUSTMENT IMPORTANT DO NOT adjust the drive cables in an attempt to resolve tracking issues Cables are set at the factory and should only be ad j
19. and do not direct it towards anyone Do not operate the mower without either the entire grass catcher or the guard in place Slow down before turning Never leave the machine unattended when the engine is running Always turn off the blades set the parking brake stop the engine and remove the key before leaving the machine Turn off blades when not mowing Stop engine before removing grass catcher or unclogging chute Mow only in daylight or good artificial light Do not operate the machine while under the influence of alcohol or drugs Watch out for traffic when operating near or crossing roadways Use extra care when loading and unloading the machine onto a trailer or truck Data indicates that operators age 60 years and above are involved in a large percent age of riding mower related injuries These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury Keep machine free of grass leaves or other debris buildup which can touch hot exhaust engine parts and burn Do not allow the mower deck to plow leaves or other debris which can cause buildup to occur Clean any oil or fuel spillage before operating or storing the machine Allow machine to cool before storage ll SLOPE OPERATION Slopes are a major factor related to loss of control and tip over accidents which can result in severe injury or death All slopes require extra caution I
20. ar tip If the front tip is higher this will create a poor quality of cut A Blades are sharp Protect your hands with gloves and or wrap blades with a heavy cloth when handling Check adjustment on the right side of the mower Position any blade so that the tip is pointing straight forward Measure distance B at the front and rear tip of the blade e Before making any necessary adjustments check to make sure that the deck is level side to side e With the deck in the highest cutting position 4 1 2 measure the front tip of the blade to see if the deck is higher or lower than 4 1 2 e To lower the front tip of the blade using a 9 16 wrench loosen the hex nuts that are on the front lift linkages be sure to loosen equal amounts e When distance B is 1 8 to 1 4 lower at the front than rear the adjustment is done e Reverse above step to raise the deck 25 FIGURE 16 TO REPLACE DECK BELT DECK BELT REMOVAL See Fig 17 and 18 e Park ona level surface Apply park brake e Lower the deck into the lowest cutting position e Disengage the tension relief lever from the lock bracket A WARNING Lever is spring loaded Have a tight grip on the lever and release slowly e Remove screws from both the left and right belt shields and remove shields e Remove any dirt or grass that may have accumulated around the cutter housings and entire deck surface e Carefully roll the belt over the t
21. ce and Adjustments section of this manual e Lubricate as shown in the Customer Responsibilities section of this manual e Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary e Touch up all rusted or chipped paint surfaces sand lightly before painting BATTERY e Fully charge the battery for storage e After a period of time in storage battery may require recharging e To help prevent corrosion and power leakage during long periods of storage battery cables should be disconnected and battery cleaned thoroughly see TO CLEAN BATTERY AND TERMINALS in the Customer Responsibilities section of this manual e After cleaning leave cables disconnected and place cables where they cannot come in contact with battery terminals e If battery is removed from mower for storage do not store battery directly on concrete or damp surfaces ENGINE FUEL SYSTEM IT IS IMPORTANT TO PREVENT GUM DEPOS ITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOL OR METHA NOL CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE e Drain the fuel tank e Start the engine and let it run until the fuel lin
22. d be replaced once each season If the fuel filter becomes clogged obstructing fuel flow to carburetor replacement is required e First turn off the fuel valve that is located under the fuel tank of you mower e With the engine cool remove the filter and plug fuel line sections e Place new filter in position in fuel line with arrow pointing toward the carburetor e Be sure there are no fuel leaks and clamps are secure and properly positioned e Immediately wipe up any spilled gasoline CUSTOMER RESPONSIBILITIES CLEANING e Clean engine battery seat finish etc of KOHLER ENGINE FUEL FILTER all foreign matter 5 e Keep finished surfaces and wheels free of all gasoline oil etc e Protect painted surfaces with automotive type wax We do not recommend using a garden hose to clean you mower unless the electrical system muffler air filter and carburetor are covered to keep water out Water in the engine can shorten the engine life 4 di fo i y P d el FIGURE 12 FIGURE 13 23 SERVICE AND ADJUSTMENT N WARNING BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS Set park brake to engaged position Place PTO switch in the disengaged position pressed down Turn ignition key OFF and remove the key Make sure the blades and all moving parts have completely stopped Disconnect spark plug wire from spark plug and place the wire where it cannot come in contact with the plug
23. drive system e Raise the deck into the highest cutting position e Pull the IZT bypass linkages out and into IZT BYPASS the slots and release so that it is held in Ak e LINKAGE IN the bypass position e Toreengage the IZT s to drive reverse the above procedure Aaa Do not tow any trailers etc with this mower BYPASS POSITION FIGURE 7B They may jackknife or overturn causing damage to the mower and possibly serious injury to the operator 15 OPERATION BEFORE STARTING THE ENGINE A RUTOR CHECK ENGINE OIL LEVEL Experience indicates that alcohol blended fuels called gasohol or using ethanol or methanol can attract moisture which leads to separation and formation of acids dur ing storage Acidic gas can damage the fuel system of an engine while in storage To e The engine in your mower has been shipped from the factory already filled with 10W 30 motor oil e Check engine oil with the mower on level ground e Refer to you Engine Owners Manual for correct oil level e To change engine oil see the Customer Responsibilities section of this manual avoid engine problems the fuel system should be emptied before storage of 30 days or longer Drain the gas tank start the engine and let it the run until the fuel lines and carburetor are empty Use fresh fuel the next season See Storage Instruc ADD GASOLINE tions for additional information Never use e Fill fuel tank Use fresh clean regular
24. ed acces sories contain lead and lead compounds chemicals know to the State of California to cause cancer and birth defects or other re productive harm Wash hands after handling SPECIFICATIONS GASOLINE CAPACITY AND TYPE OIL TYPE SPI SF SJ SPARK PLUG GROUND SPEED MPH TIRE PRESSURE CHARGING SYSTEM BATTERY BLADE BOLT TORQUE 5 6 GALLONS UNLEADED REGULAR SEE YOUR ENGINE OWNERS MANUAL SEE ENGINE MANUAL FORWARD 0 6 5 REVERSE 0 3 5 FRONT 15 PSI REAR 15PSI KOHLER 15 AMPS REGU LATED 943600 RPM KAWASAKI 13 AMP 3600 RPM MIN CCA 300 CASE SIZE 51 4WX73 4LX6T 45 55 FT LBS CUSTOMER RESPONSIBILITIES e Read and observe the safety rules e Follow a regular schedule in maintaining caring for and using your mower e Follow the instructions under Customer Responsibilities and Storage sections of this owner s manual dz warning This mower is equipped with an internal combustion engine and should not be used on or near any unimproved forest covered brush covered or grass covered land un less the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be main tained in effective working order by the op erator A spark arrester for the muffler is available through your nearest authorized engine service center department CONGRATULATIONS on your purchase of a
25. engine or carburetor cleaners in the fuel unleaded gasoline with a minimum of 87 tank or permanent damage may occur octane Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life Do not mix oil with gasoline Purchase fuel in quantities that can be used within 30 days to ensure fuel freshness A WARNING IMPORTANT WHEN OPERATING IN Fill to bottom of filler neck Do not over TEMPERATURES BELOW 32 F 0 C USE fill Wipe off any spilled oil or fuel Do FRESH CLEAN WINTER GRADE GASOLINE not store spill or use gasoline near an TO HELP INSURE GOOD COLD WEATHER open flame STARTING TO START ENGINE See Fig 3 When starting the engine for the first time or if the engine has run out of fuel it will take extra cranking time to move fuel from the tank to the engine e Be sure IZT Integrated Zeroturn Transaxle bypass linkages are in the drive position e Sit on the seat in the operators position release park brake lever e Check to be sure the PTO switch is disengaged e Move the throttle control to the choke position e For a warm engine start the choke control may not be needed 16 OPERATION NOTE Before starting read the warm and cold starting procedures below Insert key into the ignition and turn the key clockwise to START position and release the key as soon the engine starts Do not run the starter continuously for more than 15 seconds per minute If the
26. ep machine free of grass leaves or other debris buildup Clean oil or fuel spillage Allow machine to cool before storing Stop and inspect the equipment if you strike an object Repair if necessary before restarting Never make adjustments or repairs with the engine running Grass catcher components are subject to wear damage and deterioration which could expose moving parts or allow objects to be thrown Frequently check components and replace with manufacturer s recom mended parts when necessary Mower blades are sharp and can cut Wrap the blade s or wear gloves and use extra caution when servicing them Check brake operation frequently Adjust and service as required SAFETY RULES A SAFE OPERATION PRACTICES FOR RIDE ON MOWERS A NEVER allow children to operate the machine Be sure the area is clear of other people before mowing Stop machine if anyone enters the area Never carry passengers or children even with the blades off Do not drive in reverse unless absolutely necessary Always look down and behind before and while backing Never carry children They may fall off and be seriously injured or interfere with safe machine operation Keep children out of the mowing area and under the watchful care of another respon sible adult Be alert and turn machine off if children enter the area Before and when backing look behind and down for small children Mow up and down slopes 10 Max no
27. es and carburetor are empty e Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur e Use fresh fuel next season NOTE Fuel stabilizer is an acceptable alterna tive in minimizing the formation of fuel gum deposits during storage Add stabilizer to gaso line in fuel tank or storage container Always follow the mix ratio found on stabilizer container Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor Do not drain the gas tank and carbu retor if using fuel stabilizer ENGINE OIL Drain oil with engine warm and replace with clean engine oil See ENGINE in the Customer Responsibilities section of this manual STORAGE CYLINDER S e Remove spark plug s e Pour one ounce of oil through spark plug hole s into cylinder s e Install plugs e Turn ignition key to START position for a few seconds to distribute oil e Replace with new spark plug s OTHER e Do not store gasoline from one season to another e Replace your gasoline can if your can starts to rust Rust and or dirt in your gasoline will cause problems e If possible store your mower indoors and cover it to give protection from dust and dirt e Cover your mower with a suitable protective cover that does not retain moisture Do not use plastic Plastic cannot breathe which allows condensation to form and will cause your mower to rust IMPORTANT NEVER
28. essary to raise the mower for any repair or service use jackstands to provide adequate sup port DO NOT rely on hydraulic or me chanical jacks Care should be taken to keep the blade bal anced An unbalanced blade will cause exces sive vibration and eventual damage to mower and engine 20 e The blade can be sharpened with a file or on a grinding wheel Do not attempt to sharpen while on the mower e To check blade balance you will need a 5 8 diameter steel bolt pin or a cone balancer When using a cone balancer follow the instructions supplied with balancer NOTE Do not use a nail for balancing the blade The lobes of the center hole may appear to be centered but are not e Slide blade on to an un threaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground If the blade is balanced it should remain in a horizontal position If either end of the blade moves downward sharpen the heavy end until the blade is balanced CENTER HOLE FIGURE 9 BATTERY Your mower is equipped with a maintenance free battery and does not need servicing However periodic charging of the battery with an automotive type battery charger will extend its life e Keep battery and terminals clean e Keep battery bolts tight e Recharge at 6 10 amperes for 1 hour CUSTOMER RESPONSIBILITIES NOTE Do not attempt to open or remove caps or covers Adding or checking level of electrolyte is no
29. etor out of adjustment Engine valves out of adjustment Worn bent or loose blade Bent blade mandrel Loose damaged part s 32 RS gt See OS Em RI RINNER NE PN CORRECTION Fill fuel tank See TO START ENGINE in Operation section Wait several minutes before attempting to start Replace spark plug Clean replace air filter Replace fuel filter Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Check all wiring See Engine Manual Contact an authorized service center department See To start engine in operation section Clean replace air filter Replace spark plug Recharge or replace battery Replace fuel filter Drain fuel tank and refill with fresh gasoline Check all wiring See Engine Manual Contact an authorized service center department Depress brake pedal Disengage attachment clutch Recharge or replace battery Replace fuse Clean battery terminals Check all wiring Check replace ignition switch Check replace solenoid or starter Contact an authorized service center department Recharge or replace battery Clean battery terminals Check all wiring Check replace solenoid or starter Set in Higher Cut position reduce speed Adjust throttle control Clean underside of mower housing Clean replace air filter Check oil level change oil Clean and re gap or change spark plug Replace fuel filter Drain f
30. f you cannot back up the slope or if you feel uneasy on it do not mow it DO Mow up and down slopes not across Remove obstacles such as rocks tree limbs etc Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles Use slow speed Choose a low gear so that you will not have to stop or shift while on the slope Use extra care with grass catchers or other attachments These can change the Stability of the machine Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction Avoid starting or stopping on a slope If tires lose traction disengage the blades and proceed slowly straight down the slope SAFETY RULES A SAFE OPERATION PRACTICES FOR RIDE ON MOWERS A DO NOT e Do not turn on slopes unless necessary and then turn slowly and gradually downhill if possible e Do not mow near drop off 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 e Do not mow on wet grass Reduced trac tion could cause sliding e Do not try to stabilize the machine by putting your foot on the ground e Do not use grass catcher on steep slopes lll 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 la
31. idler arm e Reinstall the deck belt onto the electric clutch belt see TO REPLACE DECK BELT in this section of the manual ELECTRIC CLUTCH f f IZT BELT de ew o p eh Ce Fa AN A Zo y d A 4 in LA Eh e r i gt S DECK BELT D w m AN lt A pr Pd FIGURE 17A FIGURE 18 26 SERVICE AND ADJUSTMENT TO ADJUST THE SEAT See Fig 1 e Move the control levers into the neutral position and rotate to the outside of the machine e Lift up on the back of the seat and rotate it forward e Loosen the three prong knobs on the bottom of the seat and move the seat to the desired position e Tighten the three prong knobs and rotate seat back to the operating position TO ADJUST CONTROL LEVERS See Fig 2 Sitting on the seat in the operators position press both control levers forward If both control levers line up with each other then no adjustment is needed If they do not line up follow instructions below e Identify which control lever moves further forward e Using a 9 16 wrench slightly loosen the bottom hex bolt about 1 2 turn on the opposite control lever e Move both control levers to the front again and apply more pressure to the control lever that you loosened to bring the two control levers in line with each other e Tighten hex bolts TO REMOVE WHEELS FOR REPAIR FRONT CASTER TIRES e Park mower on a level surface and apply pa
32. less the parking brake is engaged the PTO switch is disengaged pressed down the operator is on the seat and the control levers are rotated to the outside of the mower e When the engine is running any attempt by the operator to leave the seat without first setting the park brake should shut off the engine e When the engine is running and the PTO switch is engaged any attempt by the operator to leave the seat without first disengaging the PTO switch should shut off the engine e When the engine is running and the control levers are rotated in any attempt by the operator to leave the seat without rotating the control levers out should shut off the engine e The PTO switch should never engage without the operator on the seat BLADE CARE For best results mower blades must be kept sharp Replace bent or damage blades BLADE REMOVAL See Fig 8 NOTE Protect your hands with gloves and or wrap blade with heavy cloth e Remove blade bolt by turning counterclockwise e Install new or re sharpened blade with stamped THIS SIDE UP facing deck and cutter housing 19 CUSTOMER RESPONSIBILITIES IMPORTANT TO ENSURE PROPER ASSEMBLY CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON CUTTER HOUSING e Install and tighten blade bolt securely 45 55 ft lbs torque IMPORTANT SPECIAL BLADE BOLT IS HEAT TREATED CUTTER HOUSING BLADE BOLT SPECIAL FIGURE 8 TO SHARPEN BLADE See Fig 9 As When it is nec
33. nd TO OPERATE ON HILLS and raise it up to the next highest hole e Replace and tighten the nut and shoulder bolt A e Be sure to adjust all of the anti scalp UAT rollers to the same position Do not drive up or down hills with slopes e Be sure to readjust the anti scalp rollers greater than 10 degrees And do not drive if the cutting height is changed across any slopes IMPORTANT THE ANTI SCALP ROLLERS MUST NOT BE USED FOR GAUGE WHEELS OR THE ROLLER AND DECK MAY BE DAMAGED 14 OPERATION e The slowest speed possible should be used before starting up or down hills e Avoid stopping or changing speed on hills e If stopping is absolutely necessary pull drive levers into the neutral position and push to the outside of the unit and engage the park brake IMPORTANT Control levers return to neutral when released This may cause a sudden stop of the mower e To restart movement release the park brake FIGURE 7 e Pull the control levers back to the center of the mower and press forward to regain forward motion e Make all turns slowly TO TRANSPORT See Fig 7 When pushing or pulling the mower be sure to engage the IZT Integrated Zeroturn Transaxle bypass linkages The IZT bypass linkages are a ACE TN located on the rear of the frame below the rear y __ DRIVE POSITION engine guard AA canon FIGURE 7A HEAD OUTSIDE Do not tow this vehicle it may cause dam OF REAR DECK age to the
34. nd cutter housing Bad battery cell s Poor cable connections Faulty regulator if so equipped Faulty alternator IZT bypass linkages in bypass position IZT belt worn damaged or broken Engine throttle control not set at SLOW position for 30 seconds before stopping engine 33 St e oN Ss SS Oe E en NS ho CORRECTION Check wiring switches and connections If not corrected contact an authorized service center department Replace blade Tighten blade bolt Level mower deck Clean underside of mower housing Replace cutter housing Clean around cutter housing to open vent holes Remove obstruction Replace mower drive belt Replace idler pulley Replace cutter housing Place throttle control in FAST position Shift to slower speed Allow grass to dry before mowing Level mower deck Check tires for proper air pressure Replace sharpen blade Tighten blade bolt Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades listed in this manual Clean around cutter housing to open bent holes Replace battery Check clean all connections Replace regulator Replace alternator Place IZT bypass linkages in drive in engaged position Replace IZT belt Move throttle control to SLOW position and allow to idle for 30 seconds before stopping engine WIRING SCHEMATIC
35. ners Manual for type and capacity of the oil KAWASAKI ENGINE Jp OIL DRAIN VALVE PLASTIC TUBE FIGURE 11 CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating Refer to your engine manual for the proper cleaning procedure CLEAN AIR INTAKE COOLING AREAS To insure proper cooling make sure the grass screen cooling fins and other external surfaces of the engine are kept clean at all times 22 Every 100 hours of operation more often under extremely dusty dirty conditions remove the blower housing and other cooling shrouds Clean the cooling fins and external surfaces as neces sary Make sure the cooling shrouds are rein stalled NOTE Operating the engine with a blocked grass screen dirty or plugged cooling fins and or cooling shrouds removed will cause engine damage due to overheating AIR FILTER Your engine will not run properly using a dirty air filter Service air cleaner more often under dusty conditions See Engine Manual ENGINE OIL FILTER Replace the engine oil filter every season or every other oil change if the mower is used more than 100 hours in one year SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation whichever occurs first For spark plug type and gap setting refer to your ENGINE OWNER S MANUAL IN LINE FUEL FILTER See Figs 12 and 13 The fuel filter shoul
36. op of the cutter housing pulleys e Remove the belt from around the electric clutch on the engine shaft e The belt can now be removed SERVICE AND ADJUSTMENT TO REPLACE IZT Integrated Zeroturn NOTE For ease in installing the deck belt refer to the routing decal on the front edge of the Park the mower on a level surface Engage the deck park brake e Wrap the deck belt around the electric clutch that is located on the engine shaft IZT BELT REMOVAL e Push the rest of the belt through the IZT Integrated Zeroturn Transaxle NOTE Be careful not to damage the fan support and up onto the deck blades on the IZT s as this can affect cooling or e Starting on the right hand side of the damage the 1ZT s deck wrap the belt around the large right side idler right cutter housing pulley e Remove the deck belt see TO small center idler center pulley left side REPLACE DECK BELT in this section pulley and then around the large left side of the manual idler e Create slack in the belt by removing the e The belt will be loose at this point spring on the pump idler arm e Tightly secure the belt tension rod and e The belt should now be able to be reengage it in the lock bracket removed from the engine pulley and IZT pulleys BELT INSTALLATION e Wrap the IZT belt around the IZT pulleys e Route the belt around the inside of the idler pulley e Now you can wrap the belt around the engine pulley e Reattach the spring on the pump
37. or best mowing performance See TO LEVEL DECK in the Service and Adjustment section of this manual The left hand side of the deck should be used for trimming Drive so that clippings are discharged onto the area that has been cut Have the cut area to the right of the mower This will result in more even distribution of clippings and a more uniform cut If grass is extremely tall it should be mowed twice to reduce load and possible fire hazard from dried clippings Make first cut relatively high second to desired height Do not mow grass when it is wet grass will plug the deck and leave undesirable clumps Allow grass to dry before mowing Wet Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material Regulate ground speed by going slow enough to allow proper deck cutting performance as well as the quality of cut desired When operating attachments select a ground speed that will suit the terrain and give best performance of the attachment being used CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE Check Brake Operation Check Tire Pressure Check Operator Presence and Interlock Systems Check for Loose Fasteners Sharpen Replace mower Blades Lubrication Chart Check Battery Level Clean Battery and Terminals Check V Belts Check Engine Oil Level Change Engine Oil with oil filter Change Engine Oil without oil filter Clean Air Filter Clean Ai
38. pull the left lever back towards the neutral position this will slow the rotation of the left wheel and cause the machine to turn in that direction To zero turn pull one lever back beyond neutral while holding the other slightly ahead of neutral NOTE The direction of the zero turn will be determined by which lever is pulled back beyond neutral Thus left lever back left zero turn and opposite for right zero turn Use extra care when using this maneuver the machine can spin very rapidly if one lever is positioned to far ahead of the other A CAUTION DO NOT apply excessive force to control levers or use to assist in dismounting unit Misuse will result in bent control levers PS CONTROL LEVER AND WASHERS a CONTROL ARM FIGURE 4A TO ADJUST THE DECK CUTTING HEIGHT See Fig 5 The deck cutting height is obtained by pressing the foot pedal forward to lift the deck To lower the deck you apply pressure to the top side of the foot pedal and allow it to pivot while allowing the lift arm to rotate to the rear of the unit To stop in a desired cutting position rotate the foot pedal down into the notch in the height plate The cutting height range is from 1 1 2 to 4 1 2 in 1 2 increments The heights are measured from the ground up to the blade tip with the engine not running e The average lawn should be cut to 2 1 2 during the cool season and to over 3 during the hot months For healthier and
39. r Screen Inspect Muffler Spark Arrester Replace Oil Filter Clean Engine Cooling Fins Replace Spark Plug Replace Air Filter Paper Cartridge Before Storage diia II 1 change more often when operating under a heavy load or in high 3 Replace blades more often when mowing in sandy soil 4 Not required if equipped with maintenance free battery ambient temperatures 2 Service more often when operating in dirty or dusty conditions GENERAL RECOMMENDATIONS The warranty on this mower does not cover items that have been subjected to operator abuse or negligence To receive full value from the warranty operator must maintain mower as instructed in this manual Some adjustments will need to be made periodi cally to properly maintain your mower All adjustments in the Service and Adjustments section of the this manual should be checked at least once each season 18 5 Tighten front axle pivot bolt to 35 ft Ibs maximum DO NOT overtighten Once a year you should replace the spark plug clean or replace air filter and check blades and belts for wear A new spark plug and clean air filter assure proper air fuel mixture and help your engine run better and last longer BEFORE EACH USE Check engine oil level Check brake operation Check tire pressure Check operator presence and interlock systems for proper operation Check for loose fasteners CUSTOMER RESPONSIBILITIES LUBRICATION CHART
40. rk brake e Jack up the front end of the mower e Using a 3 4 wrench and or socket wl drive ratchet remove hex nut and hex bolt from the caster fork e Remove the tire from the fork e Remove the spacer from the inside of the caster rim e Repair tire e Reassemble in the reverse order of the previous steps REAR TIRES IMPORTANT Block front tires to prevent the mower from rolling e Park mower on a level surface and apply park brake e Jack up the rear end of the mower on the side of the damaged tire e Remove 4 lug nuts to allow wheel removal e Repair tire e Reassemble in reverse order of previous steps NOTE To seal tire punctures and prevent flat tires due to slow leaks tire sealant may be purchased from your local parts dealer Tire sealer also prevents tire dry rot and corrosion TO START AN ENGINE WITH A WEAK BATTERY N warnine Lead acid batteries generate explosive gases Keep sparks flame and smoking materials away from batteries Always wear eye protection when around batteries If you battery is too weak to start the engine it should be recharged See BATTERY in the Customer Responsibilities section of this manual If jumper cables are used for emergency starting follow this procedure IMPORTANT YOUR MOWER IS EQUIPPED WITHA 12 VOLT NEGATIVE GROUNDED SYSTEM THE OTHER VEHICLE MUST ALSO BEA 12 VOLT NEGATIVE GROUNDED SYSTEM DO NOT USE YOUR MOWER BATTERY TO START OTHER VEHIC
41. st saw them e NEVER allow children to operate the machine e Keep children out of the mowing area and under the watchful care of another respon sible adult e Be alert and turn off the machine if children enter the area e Before and when backing look behind and down for small children e Never carry children They may fall off and be seriously injured or interfere with safe machine operation e Use extra care when approaching blind corners shrubs trees or other objects that may obscure vision ll SERVICE The operation of any mower can result in foreign objects thrown into the eyes which can result in severe eye damage Always wear safety glasses or eye shields while operating your mower or performing any adjustments or repairs We recommend a wide vision safety mask over spectacles or standard safety glasses Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive Use only an approved container Never remove gas cap or add fuel with the engine running Allow engine to cool before refueling Do not smoke Never refuel the machine indoors Never store the machine or fuel container inside where there is an open flame such as a water heater Never run a machine inside a closed area Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition Never tamper with safety devices Check there proper operation regularly Ke
42. t across Remove obstacles such as rocks tree limbs etc Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles Use slow speed Choose a low gear so that you will not have to stop or shift while on the slope Avoid starting or stopping on a slope If tires lose traction disengage the blades and proceed slowly straight down the slope If machine stops while going uphill disen gage blades shift into reverse and back down slowly Do not turn on slopes unless necessary and then turn slowly and gradually downhill if possible A CAUTION Look for this symbol to point out impor tant safety precautions It means CAU TION BECOME ALERT YOUR SAFETY IS INVOLVED A CAUTION In order to prevent accidental starting when setting up transporting adjusting or mak ing repairs always disconnect spark plug wire and place wire where it cannot contact spark plug A CAUTION Do not coast down a hill in neutral you may lose control of the mower A warnine Do not tow any trailers etc with this mower They may jackknife or over turn causing damage to the mower and possi bly serious injury to the operator A warnine Engine exhaust some of its constituents and certain vehicle components contain or emit chemicals known to the State of Cali fornia to cause cancer and birth defects or other reproductive harm A warnine Battery posts terminals and relat
43. t necessary TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to leak power e Remove terminal guard e Disconnect BLACK battery cable first then the RED battery cable and remove the battery from the tractor e Rinse the battery with plain water and dry e Clean terminals and battery cable ends with wire brush until shiny e Coat terminals with grease or petroleum jelly e Reinstall battery See REPLACING BATTERY in the SERVICE AND ADJUSTMENT section of this manual V BELTS Check V belts for deterioration and wear after 100 hours of operation and replace if necessary The Belts are not adjustable Replace belts if they begin to slip from wear ENGINE LUBRICATION Refer to you Engine Owners Manual TO CHANGE ENGINE OIL See Figs 10 Kohler and 11 Kawasaki Depending on the Engine that you have on you mower will determine if you need to refer to figure 10 or 11 If your mower is equipped with a Kohler Engine refer to figure 10 If itis equipped with a Kawasaki Engine refer to figure 11 e If your mower is equipped with a Kohler Engine e Be sure the mower is on a level surface e Oil will drain more freely when warm e Place a suitable container under the left rear corner of the rear of the mower 21 Remove oil dipstick Be careful not to allow dirt to enter the engine when changing oil Using a 7 16 open ended wrench remove the drain plug
44. t setting the park brake will shut off the engine e Pull park brake lever up and to the right to engage the park brake Make sure the lever is secured to the right DECK BLADES e To stop the deck blades press down on the PTO Switch into the disengaged position ENGINE e Move throttle control to slow position NOTE Failure to move the throttle control to slow position and allow engine to idle before stopping may cause engine to backfire e Turn ignition key to OFF position and remove key Always remove key when leaving the mower to prevent unauthorized use e Never use choke to stop engine IMPORTANT LEAVING THE IGNITION SWITCH IN ANY POSITION OTHER THAN OFF WILL CAUSE THE BATTERY TO BE DISCHARGED DEAD Dr Always stop mower completely before leaving the operators position to empty a grass catcher etc TO USE THROTTLE CONTROL See Fig 3 Always operate engine at full throttle The Throttle control is equipped with a choke detent Pressing the throttle control all of the way forward will choke the engine For full throttle press throttle control forward until you feel resistance e Operating engine at less than full throttle reduces the battery charging rate e Full throttle offers the best mower performance TO USE CHOKE CONTROL See Fig 3 Use choke control whenever you are starting a cold engine Do not use to start a warm engine e To choke press the throttle control as far
45. uel tank and refill with fresh gasoline Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Connect and tighten spark plug wire Clean engine air screen fins Clean replace muffler Check all wiring See Engine Manual Contact an authorized service center department Replace blade Tighten blade bolt Replace blade mandrel Tighten loose part s Replace damaged parts PROBLEM Engine continues to run when operator leaves seat with attachment Poor cut uneven Mower blades will not rotate Poor grass discharge Battery will not charge Loss of drive Engine backfires when turning engine OFF Soe Seo e TROUBLESHOOTING POINTS CAUSE Faulty operator safety presence control system Worn bent or loose blade Mower deck not level Buildup of grass leaves and trash under mower Bent cutter housing Clogged mower deck vent holes from buildup of grass leaves and trash around cutter housing Obstruction in clutch mechanism Worn damaged mower drive belt Frozen idler pulley Frozen cutter housing Engine speed too slow Travel speed too fast Wet grass Mower deck not level Low uneven tire air pressure Worn bent or loose blade Buildup of grass leaves and trash under mower Mower drive belt worn Blades improperly installed Improper blades used Clogged mower deck vent holes from buildup of grass leaves and trash arou
46. usted by authorized service retailers If the mower is not tracking straight check the air pressure in both rear tires Recommended air pressure is 15 psi If the unit will not track straight follow the steps below Tracking must be checked on a flat and level concrete or blacktop surface e Mower is tracking to the right Increase the air pressure 2 3 psi in the right rear tire or decrease the air pressure 2 3 psi in the left rear tire e Mower is tracking to the left Increase the air pressure 2 3 psi in the left rear tire or decrease the air pressure 2 3 psi in the right rear tire Recheck tracking and keep making adjustments with the tire pressure until the unit tracks straight DO NOT exceed maximum recommended tire pressure 24 psi Record the tire pressure for future reference STORAGE Immediately prepare your mower for storage at the end of the season or if the mower will not be used for 30 days or more A warnine Never store the mower with gasoline in the tank inside a building where fumes may reach an open flame or spark Allow the engine to cool before storing in any en closure MOWER When mower is to be stored for a period of time clean it thoroughly remove all dirt grease leaves etc Store in a clean dry area e Clean entire mower See CLEANING in the Customer Responsibilities section of this manual e Inspect and replace belts if necessary See belt replacement instructions in the Servi
47. xle e Start the engine After the engine bypass linkages into the bypass position has started move the throttle control to disengage the IZT s See TO to the idle position TRANSPORT in the Operation section e Release the park brake of this manual e Move the control levers into the e Sitting on the mower press the deck lift operate position pedal in to the highest cutting position e Slowly move the control levers e Release park brake lever forward and slowly drive the mower e Roll the mower forward or backward off off of the skid of the skid e Return the control levers back to the neutral position e Apply the park brake e Turn the ignition key to the OFF position ASSEMBLY CHECK THE TIRE PRESSURE Correct tire pressure is important for best cutting performance Check the tire pressure and adjust accordingly Refer to the SPECIFICATIONS section in this manual CHECKLIST PLEASE REVIEW THE FOLLOWING CHECKLIST All assembly instructions have been completed No remaining loose parts in crate Seat is adjusted properly and securely fastened All tires are properly inflated Check wiring See that all connections are still secure and wires are properly clamped Before driving the mower be sure the IZT Integrated Zeroturn Transaxle bypass linkages are in the drive position WHILE LEARNING HOW TO USE YOUR MOWER PAY EXTRA ATTENTION TO THE FOLLOWING ITEMS Engine oil is at proper level
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