Yazoo/Kees ZMKH52251 User's Manual
Contents
1. ROPS Assembly Roll Over Protection System ROPS Assembly Components 1 Top Loop 112C X 3 114 1 Left Side Post CAPSCREW 6 U 1 Right Side Post 1 2C CENTERLOCK NUT i 1 Hardware Bag 2 1 2 Latch Pins w lanyard WY 6 1 2C x 3 1 4 Cap screws NN ce RIGHT SIDE 6 1 2C Centerlock Nuts KN UE 2 Knobs LEFT SIDE NA POST 1 2C CENTERLOCK all hardware Grade 5 NUTS 1 Remove roll bar and parts bag from the box 2 Install roll bar side posts a Locate the LEFT and RIGHT side posts b Slilde the left side post into the left side receiver on the frame do the same on the right side c Using 1 2C x 3 1 4 cap screws two per post align the holes in the side post with EE 2 the frame receiver Ae d Install the 1 2C centerlock nuts finger tight to the side post bolts 3 Install roll bar top loop a Align the holes of the top loop with the left and right side posts b Slide the latch pins thru the front holeon Tires the left and right side to connect the top loop to the side posts and secure with the hairpin c Using 1 2C x 3 1 4 cap scrws thru the rear hole on the left and right side d Install the 1 2C centerlock nuts finger tight Mount rear drive wheels using the lug nuts installed on the hubs Check the tire pressure in all four tires All tires should be 15 psi 15 SETUP2. 10 SAFETY INSTRUCTIONS Allow the engine to cool before refueling Do not smoke Do not fill fuel in the vicinity of sparks or open flames If leaks arise in the fuel system the engine must not be started until the problem has been resolved WARNING Store the machine and fuel in such a way that A EN a nc See there is no risk of leaking fuel or fuel vapor y y p leading to damages nents become very warm during operation Check the fuel level before each use and leave Risk for burns if touched space for the fuel to expand because the heat from the engine and the sun may otherwise cause the fuel to expand and overflow Avoid overfilling If you spill fuel on the machine wipe up the spill and wait until it has evapo rated before starting the engine If you have WARNING spilled fuel on your clothing change your clothing The battery contains lead and lead compounds chemicals that are Allow the machine to cool before taking any considered to cause cancer birth actions in the engine compartment defects and other reproductive system damage Be very careful when handling battery acid Wash your hands after touching the Acid on skin can cause serious corrosive burns If you spill battery acid on your skin rinse immediately with water battery Acid in the eyes can cause blindness con tact a doctor immediately Be careful when servicing the battery Explo sive gases form in the battery Never perform mai
3. cccescccieees 19 Safety interlock system 21 Cutter housing amp aiii daa 21 wt VE 22 AIT WEE T YTT FEW FNFU 22 Hydraulic system 22 Deck E 22 Pump bet 23 TEE 23 Tire pressure 23 Caster wheels 23 Fuel NU A _ I Y 23 Winter Storage asu Uo 23 TORGUE SPECIFICATIONS 24 MAINTENANCE SCHEDULE 25 TROUBLE SHOOTING 26 WIRING DIAGRAMS 28 INTRODUCTION Introduction Congratulations Thank you for purchasing a Yazoo Kees ride on mower This machine is built for the greatest efficiency and rapid mowing of large areas Convenient controls and a hydrostatic transmission regulated by steering levers also contribute to the machine s performance This manual is a valuable document Following the instructions use service maintenance etc can considerably increase the life span of your machine and even increase its resale value If you sell your machine be sure to give the operator s manual to the new owner The final chapter of this operator s manual comprises a Service Journal Ensure that service and repair work is documented A well kept service journal reduces service costs of the season based maintenance and affects the machines resale value Take the operator s manual along when the machine is left at the service center for service
4. 8 Some models have an intergated choke located on the throttle con trol Choke position for these models is maximum forward on the throttle control Parking Brake Parking brake is located on the left side of the machine and directly in front of the fuel tank Pull the lever back to engage the brake and push lever forward to release the brake OPERATION Key Switch Key switch is located on the console Used to start the machine NOTE Do not run the starter for more than 5 seconds at a time If the engine will not start wait about 10 seconds before trying again FIG 6 Hour Meter The hour meter displays the total operating time It will flash CHG OIL Change Oil at 50 hour inter vals The flash duration is one hour before and one hour after the interval The CHG OIL icon will come on and shut off automatically The hour meter can not be manually reset NOTE Associated choke on some models f Choke S Throttle G Blade __ Engagement 20 Fuel Shut Off Fuel shut off valve is located at the right rear of the seat The valve has three positions a right tank left tank and center is the off position FIG 7 Pump Release The pump release valves are located at the right front corner of the pumps Used to release the system so the machine may be moved by hand when not running Tilt seat forward to gain access to the pumps Use a 5 8 wrench to open valve NOTE Only rotate valve 1 4 turn to
5. sharpening to prevent excessive vibration Safety interlock system Check daily and never operate the machine if the system is not functioning properly The starter should crank only when the operator is in the seat the parking brake is applied blade switch off and the motion control levers in the neutral slots If the machine starts with any of these controls in an operating position turn the machine off and re pair the system immediately Cutter Housings Grease housings once weekly or every 40 to 50 hours of use Use a good synthetic grease Pump grease in until a small amount purges from the popet on the underside of the deck Check the torque of the pulley bolt 45 ft lbs should be main tained 21 MAINTENANCE Hardware Check daily Inspect the entire machine for loose or missing hardware Air filter See engine manufacturers specifications for cleaning and replacement intervals Hydraulic system Check oil level in tank daily Oil level should be 3 4 to 1 below the top of the tank Check all fit tings hoses and lines for damage or leaks Re place or repair any questionable lines or fittings Change the oil and filter after the first 250 hours of operation then annually after that Drain tank and remove filter be sure to clean around the tank and filter head before removal Replace filter and drain plug and refill hydraulic tank Only use MOBIL 1 synthetic oil FIG 9 Raise and block up the
6. larly Adjust and service as necessary The mulch deck shall only be used when higher quality mowing is desired in familiar areas Reduce the risk of fire by removing grass leaves and other debris that may have accu mulated on the machine Allow the machine to cool before putting it in storage If a hydraulic leak is suspected use a piece of cardboard or wood NOT your hands to check for leaks Escaping hydraulic oil under pressure can have sufficient force to penetrate the skin causing serious injury If injured by escaping fluid see a doctor at once Serious infection or reaction can develop if proper medical treat ment is not administered immdediately Transport The machine is heavy and can cause serious crushing injuries Be extra cautious when it is loaded on or unloaded from a vehicle or trailer Use an approved trailer to transport the ma chine Activate the parking brake turn off the fuel supply and fasten the machine with ap proved fastening devices such as bands chains or ropes when transporting Check and abide by local traffic regulations before transporting or driving the machine on anyroad 8011 515 Never drive the machine in an enclosed space 12 8011 514 Clean the machine regularly IMPORTANT INFORMATION The parking brake is not sufficient to lock the machine in place during transport Ensure that the machine is well fastened to the transport vehicle Reverse the ma
7. rear of the machine so the drive wheels can rotate freely Start the engine at the lowest RPM possible move the motion con trol levers forward and run machine for several minutes Stop engine and recheck the oil level If the wheels do not respond an air lock has oc curred within the system The system must be bled off of air or let the machine set overnight to allow the air time to dissipate out of the oil DO NOT run the machine with an air lock serious dam age can occur to the pumps and wheel motors A WARNING If a leak is suspected use a piece of cardboard or wood NOT your hands to check for leaks Escaping hydraulic oil under pressure can have sufficient force to penetrate the skin causing serious injury If injured by escaping fluid see a doctor at once Serious infection or reaction can develop if proper medical treatment is not administered immdediately ONLY USE Tri Synthetic Formula 15W 50 FIG 9 Deck belt Check every 75 to 100 hours of operation Check for severe cracking and large nicks NOTE The belt will show some small cracks in normal op eration To replace belt lower the deck to its lowest posi tion Remove the foot plate and belt shields Use a ratchet with a 9 16 socket on the spring idler bolt to relieve the tension on the belt Slide the belt off of pulley and fully remove the belt Reverse the proceedure for installation See the decal on the
8. 5 19 By moving the levers an equal amount forward or back the machine will move in a straight line in that direction FIG 5 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 posi tion 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 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 deter mined by which lever is pulled back beyond neu tral Thus left lever back left zero turn and oppo site for right zero turn Use extra care when us ing this maneuver the machine can spin very rapidly if one lever is positioned to far ahead of the other Blade Switch Blade engagement switch located on the console is engaged by pulling up on the switch and pushed down to disengage FIG 6 Choke Control Choke control is located on the console To choke engine pull knob push to release FIG 6 Throttle Control Throttle control is located on the console Used to control engine RPM FIG
9. AND ADJUSTMENTS Control Arms Remove top bolt in control arm and loosen bot tom bolt rotate the control levers to the upright position Align the levers so they are even in the neutral position Reinstall hardware and tighten FIG 1 o 69 9o Control Motion Arm s Control Seat Install E E 1 Remove seat assembly from the crate W o 2 Remove the four 5 16C nyloc nuts or 5 16C e Qe studed knobs from the bottom of the seat Retain for use later 3 Align the seat bottom with the holes in the seat FIG 1 frame Place seat on top of the seat frame and secure with the four nuts or knobs re moved in step 2 4 Connect the wire harness from the seat to the frame harness d Engine Oil a F Full Check engine oil with dip stick Add if needed per Operating Mark the engine manufactures specifications See en Range gine manual for oil type and filling specifications FIG 2 Loosen the discharge chute slightly and lower into position Chute should be snug but still pivot freely Lift Lever Adjustments Cutting Height Stop the mower and disengage the blades Deck Height Adjusment Plates Raise the deck height lever to the transport posi tion Remove the height adjustment pin and place it in the desired cutting height hole Lower the lift lever down onto pin NOTE Anti scalp rollers must be in the proper position for maximum deck floata tion See the decal on the front deck for proper
10. BRAKE RUN RELAY RELAY RELAY SOLENOID YEL Ia BLK gt L o e a D i LT BLU Ww GRN iF c i GRN 11 T BRN LEFT MOTION CONTROL LEVER z BRN BRAKE a ea ike SWITCH s a BLK a At 8 A RIGHT MOTIO WHT CONTROL LEVER Sege A ORG WHT Zeen RG ad o L WHT E ge IGR BLU PTO SWITCH ELECTRIC CLUTCH BLK 30 lt 87a NC a6 ENGINE GROUND 28 WIRING DIAGRAMS GRN NOTES 1 SEAT UNOCCUPIED 2 BRAKE SWITCH IN OFF POSITION A PTO IN OFF POSITION SEAT POSITION 1 OFF BON e g Fw e RED BLK o Al Lo ORG SE IL RED BLK N ee TU J 20 AMP Ss GIN P o POSITION 2 RUNI PIGTAIL Ac UR 2 oo ce 7 0 M G Ac SAI A oY lt a GE m m M G BLK tJ GE a WHT 7 POSITION 3 RUN2 WHI 7 5 AMP J a WHT ORG lt T c 8 al Ir MS Ee AS UU HOURMETER GRN Lon a PUR gt i i 1 7 5 AMP BLK ACCESSORY OUTLET BLK 29 VAZOOIKEES
11. General In this operator s manual left and right backward and forward are used in relation to the machines normal driving direction Driving and Transport on Public Roads Check applicable road traffic regulations before transporting on public roads If the machine is trans ported you should always use approved fastening equipment and ensure that the machine is well anchored Operating This machine is constructed only for mowing grass on lawns and other free and even ground without obstacles such as stones tree stubs etc The machine can also be used for other tasks when equipped with special accessories provided by the manufacturer for which the operating instructions are pro vided in conjunction with delivery All other types of use are incorrect The manufacturer s directions concerning operation maintenance and repairs must be carefully followed The machine must only be operated maintained and repaired by persons that are familiar with the machine s special characteristics and who are well versed in the safety instructions Accident prevention regulations other general safety regulations occupational safety rules and traffic regulations must be followed without fail Unauthorized modifications to the design of the machine may absolve the manufacturer from liability for any resulting personal injury or property damage INTRODUCTION Good Service Yazoo Kees products are sold all over the world and only in special
12. The plate states e The hydraulic motor s type designation and design version e The hydraulic motor s serial number SYMBOLS AND DECALS Symbols and Decals These symbols are found on the machine and in the operator s manual Study them carefully so that you know what they mean WARNING XXXXXXXXXX XXX XXXXX XXXXXXXX XXXXXX XXXXX XXXXXXXXX XXXXX XXXXX XXX X XXXXX Used in this publication to notify the reader of a risk of personal injury particularly if the reader should neglect to follow instructions given in the manual IMPORTANT INFORMATION XXXXXXX XXXX XXXXXXXX XXX XXX XXXX XXXXXX XX Used in this publication to notify the reader of a risk of material damage particularly if the reader should neglect to follow instructions given in the manual Used also when there is a potential for misuse or misassembly Puel Stop Run Start Warning Parking brake Reverse Neutral Dien Danger Use on a slope no greater Caution A No Warning Rotating blades keep away from the discharge deck Careful backing Careful going up watch for forward watch Gesten other people fi peop or other people AU Keep a safe safety shields distance from while engine the machine SE EE Shut off engine Do not stand here Read and remove key Operators before performing Manual any maintenace or repair work Whol ea ee Soienngo fingers and toes Ba
13. VAZOOIKEES Operators manual Models ZMKW48171 968999297 ZMKW52211 968999466 aa ZMKH52251 968999532 ZMKH61251 968999498 aii Please read these instructions carefully and make sure you understand them before using the machine MANUAL NO 114093 REV IR 09 06 06 2006 Yazoo Kees Power Equipment All right reserved Beatrice NE Printed U S A 2 CONTENTS INTRODUCTION un ein 4 SYMBOLS amp DECALS 6 SAFETY INSTRUCTIONS 7 General use and saftey rules 7 8 Driving on slopes 9 Children safety ee 10 Maintenance safety 10 11 Transportation Safety 12 ROPS Safety 13 Customer Responsibilities 13 PRESENTATION 14 SETUP AND ADJUSTMENTS 15 SGUD ee 15 ROPS assembly 15 PIOS eebe 15 Controlar E 16 Seat Installation 16 eu olL 16 Cutting e e LEE 16 Mower deck leveling 17 Throttle lever tension 17 Park brake adj 17 Motion control lever adj 18 OPERATING INSTRUCTIONS 19 Roll bar and seat belt 19 Starting and operation 19 COMMONS ege eii YU FA FRY 19 20 MAINTENANCE ee 21 Ge lU 21 Mower blades
14. chine onto the transport vehicle to avoid tipping it over SAFETY INSTRUCTIONS Roll Over Protection System A WARNING This structure s OD may be impaired by structural damage if overturned or alter ation occurs If any of these conditions take place the total structure MUST be re placed DO NOT use ROPS as a lifting attaching or anchoring point DO NOT exceed Max GVW 2822 ROPS mass 34 Ibs 16 kg Read machine operator s manual before each use Securely fasten your seat belt if the unit has a ROPS Where possible avoid operating the unit near ditches embankments and holes Reduce speed when turning crossing slopes and on rough slick or muddy surfaces Stay off slopes too steep for safe operation Watch where you are going especially at row ends on roads and around trees DO NOT permit others to ride Operate the mower smoothly no jerky turns starts or stops Hitch only to the drawbar and the thitch points recommended by the mower manufac turer When mower is stopped set brakes securely and use park brake ROPS bar is NOT intended for use in sub zero temperatures If any part of ROPS is damaged the total ROPS MUST BE replaced CHECK ALL BOLTS including seat belt for correct torgue before each use Check ROPS structure for damaged before each use Customer Responsibilities e Read and observe the safety rules Follow a regular schedule in maintaining caring for and using your mower Follow
15. ized retail stores with complete service This ensures that you as a customer receive only the best support and service Before the product is delivered the machine has for example been inspected and adjusted by your retailer see the certificate in the Service Journal in this operator s manual When you need spare parts or support in service questions warranty issues etc please consult the following professional This Operator s Manual belongs to the Engine Transmission machine with manufacturing number Manufacturing Number The machine s manufacturing number can be found on the printed decal affixed to the left side of the frame under the seat The machine s type designation I D The manufacturer s type number Model The machine s serial number Serial no Please state the type designation and serial number when ordering spare parts The engine s manufacturing number is stated on a decal This is placed on the right side on the top of the engine e The engine s serial number E NO The engine s type designation Code Please state these when ordering spare parts The hydraulic pump s manufacturing number is stated on a barcode decal affixed to the left side of the pump housing The plate states The pump s type designation e The pumps serial number The hydraulic motor s manufacturing number is stated on a round metal plate This is placed on the gable inside the motor
16. ng See engine manual for engine service FIG 11 Tire pressure Check every 25 hours All four tires require 15 psi Fuel filter Replace every 500 hours or annually In extremely dirty conditions replacement may need to be at shorter intervals 23 Caster Wheels Check every 200 hours Lift front of unit off of ground so caster wheels can rotate freely Tighten caster bolt then back off 1 2 turn Check that wheel rotates freely If wheel does not rotate freely back the caster bolt off in 1 4 turn increments until wheel rotates freely NOTE DO NOT add any type of tire liner or foam fill material to the tires Excessive loads created by foam filled tires will cause premature failures Only use O E M specified tires Foam filling tires or solid tires will void the warrany Winter storage To prepare the machine for storage Clean the machine especialy under the deck Touch up the paint or spray the underside of deck with a light coat of oil Inspect the machine for damage and loose hard ware Change the oil Drain the fuel system or add stabilizer to fuel Make sure to run the machine after to circulate stabi lizer throughout system Remove the plugs and add 1 tablespoon of oil in each cylinder Install plugs and crank the engine two or three revolutions Grease all zerks Remove battery and store inside and protect it from freezing temperatures MAINTENANCE TORQUE SPECIFICATIONS HEX HEAD CAP SCREWS The tor
17. noxide which is colorless poisonous gas Do not use the machine in en closed spaces N a in Keep children away from the work area 8011 518 When using the machine approved personal protective equipment shall be used Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen Ask your retailer for help in choosing the right equipment Make sure that you have first aid equipment close at hand when using the machine Never use the machine when barefoot Always wear protective shoes or boots preferably with steel toecaps Always wear approved protective glasses or a full visor when assembling or driving Never wear loose clothing that can get caught in moving parts 8011 292 Personal protective equipment SAFETY INSTRUCTIONS Driving on Slopes Driving on slopes is one of the operations where the risk is greatest that the driver will lose control or the machine will tip over which can result in serious injury or death All slopes require extra caution If you cannot reverse up a slope or if feel unsure do not mow the slope Do as follows Remove obstacles such as stones tree branches etc Mow up and down not side to side Never drive the rider on terrain that slopes more than 10 Avoid starting or stopping on a slope If the tires begin to slip shut down the blades and drive slowly down the slope Always d
18. ntenance on the battery when smoking or near open flames or sparks The battery can explode and cause serious injury damage Ensure that nuts and bolts especially the fas tening bolts for the blade attachments are properly tightened and that the equipment is in good condition Do not modify safety equipment Check regu larly to be sure it works properly The machine must not be driven with defective or un mounted protective plates protective cowl ings safety switches or other protective de vices 8011 563 Do not smoke when performing maintenance on the Do not change the settings of governors and battery The battery can explode and cause serious avoid running the engine with overly high en _injury damage gine speed If you run the engine too fast you risk damaging the machine components 11 SAFETY INSTRUCTIONS Never use the machine indoors or in spaces lacking proper ventilation The exhaust fumes contain carbon monoxide and odorless poi sonous and lethal gas Stop and inspect the equipment if you run over or into anything If necessary make repairs before starting Never make adjustments with the engine run ning The machine is tested and approved only with the equipment originally provided or recom mended by the manufacturer The blades are sharp and can cause cuts and gashes Wrap the blades or us protective gloves when handling them Check the parking brake s functionality regu
19. or dangers or accidents e Never take passengers The machine is only intended for use by one person Always look down and behind before and dur ing reversing maneuvers Keep a look out for both large and small obstacles Slow down before turning 8011 520 Never take passengers e Shut down the blades when not mowing SAFETY INSTRUCTIONS Be careful when rounding fixed objects so that the blades do not hit them Never drive over foreign objects Only use the machine in daylight or in other well lit conditions Keep the machine a safe distance from holes or other irregularities in the ground Pay attention to other possible risks Never use the machine if you are tired if you have consumed alcohol or if you are taking other drugs or medication that can affect your vision judgement or coordination Beware of traffic when working near or cross ing a road Never leave the machine unsupervised with the engine running Always shut down the blades pull back the parking brake stop the engine and remove the ignition key before leaving the machine Never allow children or other persons not trained in the use of the machine to use or service it Local laws may regulate the age of the user WARNING WARNING Engine exhaust and certain vehicle components contain or emit chemi cals considered to cause cancer birth defects or other reproductive system damage The engine ex haust contains carbon mo
20. que values shown should be used as a general guideline when specific torque values are not given U S Standard Hardware 8 8 10 9 42 9 oe Loes N N N N 3 wl oy on Cl NIN 94 MAINTENANCE Maintenance Schedule Maintenance Maintance Interval hours Daily 25 50 100 200 250 500 Engine 4 Hydraulics Electrical Lubricate General Check oil level Change oil and filter 1 Clean the air filter s 1 3 Replace air filter s 1 3 Check for fuel and oil leakage Clean cooling flanges 1 3 Check cooling air inlet Replace fuel filter 1 Replace plugs 1 Check oil level Check for oil leaks Change hydraulic oil 2 Change oil filter 2 Check battery Check the safety system Left and right brakes Left and right motion control shafts Left and right deck struts Deck idler arm Pump idler arm Caster swivels Caster tires 5 Deck lift lever Throttle cable Choke cable Cutter housings Check bolts and nuts Check cutting deck Clean cutting deck 3 Clean pump compartment 3 Check tire pressure 15 psi Check belts Check and adjust throttle cable x x x x x x x XxX X xx x x x x x x x x x Notes 1 See engine manual for periodic maintenance 2 Change hydraulic oil and filter after the first 250 hours or season and then every 500 hours 3 During dusty or dry conditions cleaning and replacement should be more f
21. rate the unit with the roll bar in the raised and locked position and use seat belt There is no rollover protection when the roll bar is down If it is necessary to lower roll bar do not wear the seat belt Raise the roll bar as soon as clearance per mits Starting and operation Operator must be sitting in the seat Engage the park brake blades disengaged and the motion control levers in the neutral slots Set choke if needed turn key and release as soon as engine starts Adjust throttle to half and shut choke off Release parking brake Close motion control levers Engage blades and set RPM to maximum CAU TION Be sure all persons are clear of the area before engaging blades CONTROLS Be familiar with all controls their function and how to operate them before starting the machine Motion Control Levers Motion control levers on each side of the console control the direction of movement The left lever controls the flow of oil from the left hydro pump to the left wheel motor The right lever controls the flow of oil from the right hydro pump to the right wheel motor 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 5 Neutral Slot Neutral Lock Forward lt Las LON hes of Mower Neutral Reverse Motion Control Lever Pattern Right Side FIG
22. release sys tem Fuel Valve Tracking The tracking knob is located in front of the left con trol lever Rotating this knob allows fine tuning ad justments so that the machine tracks straight with the drive levers in the full forward position Rotate the knob clockwise as viewed from the operating position to increase the speed or coun terclockwise to decrease the speed on the left control lever Example If control levers are full for ward and the unit turns to the right turn the track ing knob counterclockwise to decrease the speed on the left control lever MAINTENANCE Maintenance en No settings or adjustments are to be made unless Engine is stopped key has been removed park brake is on and bat tery cable removed from battery Annual inspection and maintenance from an au thorized Yazoo Kees dealer is recommended to keep your machine in the best condition mechani cally and ensures safe operation Engine oil Engine oil should be checked daily before starting F Full the machine See the engine manufacturers Operating Mark manual for specifications on type of oil filling in Range structions and service intervals FIG 8 Mower blades Inspect blades and sharpen or replace as needed Check blades daily or as needed Bent cracked or blades with large notches in them should be FIG 8 replaced Sharpen to an angle of 22 to 28 degrees Always check the balance of the blades after
23. requent 4 Refer to engine manual for more information 5 Foam filled tires or solid tires will void the warranty 25 TROUBLE SHOOTING PROBLEM ENGINE WILL NOT START MACHINE WILL NOT MOVE OR MOVES SLOWLY OR HARD BLADES WILL NOT ENGAGE UNEVEN CUT CUT IS RAGGED MACHINE VIBRATION POSSIBLE CAUSES Blade switch on Drive levers not in the neutral slots Operator not in seat Park brake disengaged Dead battery Fuel valve closed or in the wrong position No fuel Spark plugs defective Spark plug wires off Park brake on Pump bypass valves open Pump drive belt loose or off Hydraulic system failure Air in the hydraulic system Blade belt off Clutch unhooked form wiring harness Blade switch failure or unhooked from harness Fuse burnt out Tire pressure uneven Blades bent Deck chains uneven Deck lift blocks loose Anti scalp rollers set uneven Blades dull Ground speed to fast Grass to long Grass accumulation under deck Blades loose Blades unbalanced Engine loose from mounts 27 WIRING DIAGRAMS GRN ORG START
24. rive evenly and slowly on slopes Make no sudden changes in speed or direc tion Avoid unnecessary turns on slopes and if it proves necessary turn slowly and gradually downward if possible Watch out for and avoid driving over furrows holes and bumps On uneven terrain the machine can tip more easily Long grass can hide obstacles Drive slowly Use small movements of the steering controls Be extra cautious with any additional equip ment which can alter the machine s stability Do not mow near verges ditches or banks The machine can suddenly spin around if a wheel goes over the edge of a drop or ditch or if an edge gives way Do not mow wet grass It is slippery and the tires can lose their grip so that the machine slides Try not to stabilize the machine by putting a foot on the ground When cleaning the chassis the machine may never be driven near verges or ditches 6003 004 Mow up and down not side to side 8011 519 Be extra cautious when driving on slopes e Avoid starting or stopping on a slope If tires lose traction disengage the blades and pro ceed slowly straight down the slope e Ifmachine stops while going uphill disengage blades and back down slowly Do not turn on slopes unless necessary and then turn slowly and gradually downhill if pos sible SAFETY INSTRUCTIONS Children Serious accidents may occur if you fail to be on guard for children in the vicini
25. s directly behind each ball joint on both rods that connect the pump arm to the mo tion control assemblies FIG 4 Start the engine The park brake must be engaged and the motion control levers in the neutral slots to start the engine Run the engine approximately half throttle Release park brake to allow the wheels to rotate Begin with either side and put the motion control lever into the neutral position Adjust the motion control linkage by rotating the double nuts in the proper direction until the wheel stops rotating FIG 6 Move the motion control lever forward then into the neutral position and place it into the neu tral slot The wheel must be stopped completely at this point Now do the same in reverse and re lease the lever The lever should return to neutral on its own 18 Motion Control Lever Turn Here Hy To Adjust EN 2 Loosen Here Loosen Here Lt Hand Thds FIG 4 Run engine full throttle to make sure wheels do not rotate Readjust if any rotation occurs Repeat the whole process for the opposite side and tighten the nuts against the ball joints Turn machine off Reinstall the seat rod and check the wiring har ness to the seat safety switch for a good connec tion and return the seat to the normal position Park Brake Adjustment See your authorized Yazoo Kees dealer for any park brake adjustment OPERATION Operating instructions Roll Bar and Seat Belt Ope
26. settings FIG 3 FIG 3 16 SETUP AND ADJUSTMENTS Mower Deck Leveling Position machine on a flat surface Preferably level concrete Check the tire pressure in all four tires Inflation should be 15 psi Place 2x4 s on edge under the cutting deck from front to rear and lower the deck down onto 2x4 s Adjust the four upper chain bolts to the center slots in the deck lift arms NOTE Make sure the lift blocks under the frame are tightly bolted to the frame Check the chains for equal tension If unequal adjust upper chain bolt in slot Place the deck in the 5 cutting height and mea sure from the cutting edge of the blade to the flat level surface to check the deck cutting height Throttle Lever Tension Stop engine and remove key Throttle lever tension may be adjusted by tighten ing the pivot bolt The pivot bolt secures the throttle arm to the mounting bracket which is mounted to the console Access is gained by removing the console 17 SETUP AND ADJUSTMENTS Motion Control Linkage Adjustment This adjustment must be made with the rear wheels rotating Raise the rear of the machine and block it up so the wheels are free to rotate CAUTION Keep hands feet and clothing away from rotating tires Tilt seat forward and remove the seat rod so the seat may rotate forward onto the frame Place a 2x4 board between the foot plate and the center of the seat to engage the seat safety switch Loosen the nut
27. the instructions under Maintenance and Storage sections of this owners manual A 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 unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be maintained in effective working order by the operator 13 PRESENTATION Presentation Thank you for buying YAZOO KEES Before operating your new mower read understand and follow the safety instructions and other Lawnmowers and all power equipment can be potentially dangerous if used improperly Safety requires good judgement careful use in accordance with these instructions and com mon sense directions in this manual ROPS SZ P Motion Control Levers Fuel Cap Blade Engagement Switch Park Brake Lever Deck Lift Lever Throttle Hour Meter 14 SETUP AND ADJUSTMENTS A WARNING No settings or adjustments are to be made unless Engine is stopped key has been removed park brake is on and bat 4 Torque all 1 2 hardware to 80 ft lbs 110 Nem tery cable removed from battery 5 Install and tighten knobs against the side post Setup Uncrate machine LATCH PIN y TOP LOOP
28. top of deck for belt routing information FIG 10 After installation is complete check the belt for twists ENGINE FIG 10 MAINTENANCE E REFERENCE GUIDE UBE POINTS A N CHECK TIRE PRESSURE ZA 15 PSI FLUID SYNTHETIC OIL CHECK HYDRAULIC CUSE MOBIL 1 15W 50 100 LOOSE HARDWARE INITIAL BREAK IN 10 HRS N SEE ENGINE WP OPERATORS MANUAL FOR e SERVICING THE ENGINE DAILY CLEAN GRASS FROM PUMP COMPARTMENT AROUND THE ENGINE AND FRUNT DECK SEE THE OPERATIOS MANUAL FURTHER DETAILS FOR FIG 11 Pump belt Check belt every 100 hours for excessive wear To replace belt Relieve tension on the deck belt and remove deck belt from clutch See deck belt instructions on previous page Loosen bolt on the clutch tie down and rotate out of the way Using a 1 2 drive ratchet inserted into the square hole in the pump idler arm relieve the tension on the pump belt and remove belt To reinstall belt Swing pump idler pulley out toward engine to route belt around it Then route belt around right side pulley first as you are looking up from the underside of machine Reinstall idler spring and use the ratchet to rotate idler so the belt may be installed all the way around the last pulley Lubrication See service decal under foot plate for service points and maintenance intervals Clean grease zerks thoroughly before greasi
29. ttery acid is corrosive thrown objects g explosive and flammable SAFETY INSTRUCTIONS Safety Instructions These instructions are for your safety Read them carefully WARNING A This symbol means that important safety instructions need to be emphasized It concerns your safety General Use e Read all instructions in this operator s manual and on the machine before starting it Ensure that you understand them and then abide by them e Learn how to use the machine and its con trols safely and learn how to stop quickly Also learn to recognize the safety decals e Only allow the machine to be used by adults who are familiar with its use 8011 512 SS EE Read the operator s manual before starting the machine e Make sure nobody else is in the vicinity of the S S machine when you start the engine engage the drive or run the machine e Make sure animals and people maintain a safe distance from the machine e Stop the machine if someone enters the work area e Clear the area of objects such as stones toys steel wire etc that may become caught in the blades and thrown out e Beware of the discharge deck and do not point it at any one Do not use the machine without the discharge deck in place 8011 513 Clear the area of objects before mowing e Stop the engine and prevent it from starting before you clean the discharge deck e Remember that the operator is responsible f
30. ty of the ma chine Children are often attracted to the ma chine and mowing work Never assume that children will stay put where you last saw them e Keep children away from the mowing area and under close supervision by another adult y e Keep an eye out and shut off the machine if children enter the work area e Before and during a reversing maneuver look backward and downward for small children Never allow a child to ride with you They can Bros fall off and injure themselves seriously or pre Never allow children to operate the machine vent risk free maneuvering of the machine e Never allow children to operate the machine e Be particularly cautious near corners bushes trees or other objects that block your view Maintenance WARNING The engine must not be started when the driver s floor plate or any protective plate for the mower deck s drive belt is removed e Stop the engine Prevent the engine from start ing by removing the ignition key before mak ing any adjustments or performing mainte nance e Never fill the fuel tank indoors e Fuel and fuel fumes are poisonous and ex tremely flammable Be especially cautious when handling fuel as carelessness can re sult in personal injury or fire e Only store fuel in containers approved for the purpose 8011 516 e Never remove the fuel tank cap and never fill Never fill the fuel tank indoors the fuel tank while the engine is running
Download Pdf Manuals
Related Search