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Worldlawn WYK52ECV7495 KingCobra, Operator'S Manual

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Worldlawn WYK52ECV7495 KingCobra Operator'S Manual Download Page 5

 

 

 

 

 

 

5

 

 

CHANGE HYDRAULIC SYSTEM FILTER AND FLUID............................................................................................ 29 

HYDRAULIC SYSTEM AIR PURGE ...................................................................................................................... 29 

THREAD LOCKING ADHESIVES ......................................................................................................................... 30 

COPPER-BASED ANTI-SEIZE.............................................................................................................................. 30 

DIELECTRIC GREASE ......................................................................................................................................... 30 

CASTER PIVOT BEARINGS PRE-LOAD AND LUBRICATION ................................................................................ 30 

CHECK V-BELTS ................................................................................................................................................ 31 

ADJUSTMENTS

................................................................................................................................................... 32 

DECK LEVELING ................................................................................................................................................ 32 

PUMP DRIVE BELT TENSION ............................................................................................................................ 33 

MOWER DECK DRIVE BELT TENSION ............................................................................................................... 33 

PARK BRAKE ADJUSTMENT .............................................................................................................................. 33 

MOTION CONTROL LINKAGE ADJUSTMENT .................................................................................................... 33 

NEUTRAL ADJUSTMENT ................................................................................................................................... 34 

MOTION CONTROL DAMPER ADJUSTMENT .................................................................................................... 34 

MOTION CONTROL NEUTRAL LOCK PIVOT ADJUSTMENT ............................................................................... 34 

MOTION CONTROL HANDLE ADJUSTMENT ..................................................................................................... 35 

CLEANING

 ............................................................................................................................................................ 36 

CLEAN ALL DEBRIS FROM ENGINE AND EXHAUST SYSTEM AREA. .................................................................. 36 

CLEAN DUST AND DIRT FROM CYLINDER HEAD FINS. ..................................................................................... 36 

CLEAN DEBRIS FROM MACHINE ...................................................................................................................... 36 

CLEAN GRASS BUILD-UP UNDER DECK ............................................................................................................ 36 

TROUBLESHOOTING

........................................................................................................................................ 37 

STORAGE

 ............................................................................................................................................................. 39 

WINTER STORAGE ............................................................................................................................................ 39 

WIRING SCHEMATICS

 ....................................................................................................................................... 40 

EVAPORATIVE EMISSION CONTROL WARRANTY STATEMENT

 .......................................................... 41 

LIMITED WARRANTY

:

 ........................................................................................................................................ 43 

 

Summary of Contents for WYK52ECV7495 KingCobra

Page 1: ...WYK52FX730V5 WYK52ECV7495 WYK60FX801V5 WYK60ECV7495 OPERATORS MANUAL...

Page 2: ...2 WORLDLAWN POWER EQUIPMENT INC WORLDLAWNPOWEREQUIPMENT COM 2415 ASHLAND AVE BEATRICE NE 68310 800 267 4255 FAX 402 223 4103...

Page 3: ...4 MODEL NUMBER 14 FUEL SYSTEM 14 ELECTRICAL SYSTEM 14 TRANSMISSION 14 CUTTING DECK 14 OPERATION 15 OPERATOR CONTROLS 15 STEERING AND MOTION CONTROL 15 SAFETY INTERLOCK 15 CHOKE CONTROL 15 THROTTLE CON...

Page 4: ...T 21 LOADING A UNIT 21 MAINTENANCE 22 RECOMMENDED MAINTENANCE SCHEDULE S 23 CHECK ENGINE OIL LEVEL 24 CHECK BATTERY CHARGE 24 RECOMMENDED JUMP STARTING PROCEDURE 25 CHECK MOWER BLADES 26 CHECK SAFETY...

Page 5: ...RAKE ADJUSTMENT 33 MOTION CONTROL LINKAGE ADJUSTMENT 33 NEUTRAL ADJUSTMENT 34 MOTION CONTROL DAMPER ADJUSTMENT 34 MOTION CONTROL NEUTRAL LOCK PIVOT ADJUSTMENT 34 MOTION CONTROL HANDLE ADJUSTMENT 35 CL...

Page 6: ...er instruction Keep everyone especially children and pets away from the area of operation Remember that the operator or user is responsible for accidents or hazards occurring to other people or their...

Page 7: ...or on a truck or trailer bed because interior carpets or plastic truck bed liners may insulate the container and slow the loss of any static charge When practical remove gas powered equipment from the...

Page 8: ...ector raised removed or altered unless there is a grass collection system or mulch kit in place and working properly Do Not change the engine governor setting or overspeed the engine WARNING Hands fee...

Page 9: ...d position and use seat belt Lower the roll bar only when absolutely necessary Do Not wear seat belt when the roll bar is down Drive slowly and carefully Raise the roll bar as soon as clearance permit...

Page 10: ...ce explosive gasses Battery gases can explode causing serious injury Keep sparks flames or cigarettes away from battery Ventilate when charging or using battery in an enclosed space Make sure venting...

Page 11: ...onents If an attachment or accessory has been installed make sure current safety signs are visible New safety signs may be obtained from your authorized Worldlawn equipment dealer Safety signs may be...

Page 12: ...12 543395 8324 543433 543393 543392 543394 543391 543397 543398...

Page 13: ...13 543396 543401...

Page 14: ...Octane or higher Fuel Filter In line ELECTRICAL SYSTEM Charging System 12 Volt 15 Amp 3600 RPM Battery Type Group Ul Battery Class 350 CCA Minimum Battery Voltage 12V DC Polarity Neg Ground Fuses 2 20...

Page 15: ...h levers are moved from neutral lock position while brake is engaged CHOKE CONTROL The black paddle located on the control console The choke is used to aid in starting a cold engine Moving the choke l...

Page 16: ...WHEEL RELEASE VALVES Drive wheel release valves are used to release the hydrostatic drive system to allow the machine to be moved by hand without the engine running Do Not tow machine WARNING Hands m...

Page 17: ...r best results use only clean fresh regular grade unleaded gasoline with an octane rating of 87 or higher IMPORTANT Never use methanol gasoline containing methanol gasohol containing more than 10 etha...

Page 18: ...ually return choke to the OFF position as the engine warms up BLADE ENGAGEMENT DANGER The rotating blades under the mower deck are dangerous Blade contact can cause serious injury or death Do Not put...

Page 19: ...e Operator to lose control of the machine which may cause damage to the machine or injury Use slow and steady movement of the control levers Use caution when making turns Slow the machine down before...

Page 20: ...ndle and allow the deck to lower to the cutting height ADJUSTING THE ANTI SCALP ROLLERS It is recommended to change the anti scalp roller position when the height of cut has changed 1 Stop the machine...

Page 21: ...sudden deceleration while backing unit down a ramp to avoid tipping backward LOADING A UNIT Use extreme caution when loading units on trailers or trucks Backing unit onto trailer or truck is recommend...

Page 22: ...do any maintenance Also push the wire s aside so accidental contact with the spark plug does not occur While maintenance or adjustments are being made someone could start the engine Accidental startin...

Page 23: ...oil Every 40 hours Check the hydraulic oil level Check the condition of the belts Check the tire pressures Lubricate the caster wheel bearings Lubricate strut arms Every 100 hours Clean dust and dirt...

Page 24: ...TED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND REPRODUCTIVE HARM WASH HANDS AFTER HANDLING Allowing batteries to stand for an extended p...

Page 25: ...mage the electrical system Be certain of battery terminal polarity and jumper cable polarity when hooking up batteries NOTE The following instructions are adapted from the SAE J1494 Rev Dec 2001 Batte...

Page 26: ...operator safety mechanisms be connected and in proper operating condition prior to use Do not tamper with the interlock switch Check the operation of the interlock switches daily and replace any damag...

Page 27: ...wear cuts and proper operation of retractor and buckle Replace before operating if damaged CHECK FOR LOOSE HARDWARE Service Interval Before each use or daily 1 Stop engine wait for all moving parts t...

Page 28: ...nterval Every 40 hours 1 Stop engine wait for all moving parts to stop and remove key Engage parking brake 2 Check tire pressure 3 Inflate drive tires to 12 14 psi 83 97 kPa 4 Inflate caster tires to...

Page 29: ...n lbs 54 23 65 53 Nm 4 Remove the top oil fill vent port plug and fill the transaxle with new 20w50 motor oil through the expansion tank port fill port until oil reaches the oil fill vent port 5 Insta...

Page 30: ...e oil level and add oil as required after stopping engine 3 It may be necessary to repeat steps 1 and 2 until all the air is completely purged from the system When the drive wheels rotate forward and...

Page 31: ...belt see Deck Belt Removal 2 Rotate idler arm to relieve belt tension The idler arm has a 1 2 square hole to accept a 1 2 breaker bar to gain leverage over the spring 3 Remove belt from engine and hy...

Page 32: ...tip of the front blade to the level surface NOTE In most conditions the back tips should be adjusted 1 4 inch 6 4 mm higher than the fronts 7 Fine tune the front deck lift assembly by loosening adjust...

Page 33: ...osition 6 Tighten brake spring nut on RH link assembly until the swivel separates from retainer Use a feeler gage to detect when this gap occurs 7 Repeat step 6 for the LH side 8 Disengage and re enga...

Page 34: ...op turning or slightly creep in reverse 8 Shut off unit Remove jumper wire from wire harness and plug connector into seat switch 9 Remove the jack stands 10 Raise the deck and re install the height of...

Page 35: ...holes B Secure the lever with the two bolts 3 Repeat the adjustment for the opposite control lever Adjusting the Tilt The motion control levers can be tilted fore or aft for maximum operator comfort 1...

Page 36: ...ly reinstalled Operating the engine without cooling shrouds will cause engine damage due to overheating CLEAN DEBRIS FROM MACHINE Service Interval Before each use or daily 1 Stop engine wait for all m...

Page 37: ...y is closed or the tap for the fuel tank is in the wrong position Clogged fuel filter or fuel line Faulty ignition system Starter does not turn the engine over Blade switch is engaged Steering control...

Page 38: ...is disconnected Machine moves slowly unevenly or not at all Parking brake on Bypass valve on pump open Drive belt for the transmission is slack or has come off Air in hydraulic system Mower deck not...

Page 39: ...he machine for storage follow these steps 1 Thoroughly clean the machine especially under the mower deck Touch up damage to the paint and spray a thin layer of oil on the underside of the mower deck t...

Page 40: ...40 WIRING SCHEMATICS...

Page 41: ...t you retain all receipts covering maintenance on your lawn mower but Worldlawn Power Equipment cannot deny warranty solely for the lack of receipts As the lawn mower owner you should however be aware...

Page 42: ...warranty services or repairs must be provided at distribution centers that are franchised to service the subject engines or equipment 6 The owner must not be charged for diagnostic labor that leads to...

Page 43: ...ity as set forth below Any Mower or part thereof which in Worldlawn s sole discretion is deemed defective shall be repaired or replaced at Worldlawn s option without charge for parts or labor up to th...

Page 44: ...ALL RIGHTS RESERVED KING COBRA OPERATORS MANUAL 933263 CONTENTS SUBJECT TO CHANGE 201402...

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