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POTENTIAL HAZARD 

· In certain conditions gasoline is extremely 
flammable and highly explosive. 

WHAT CAN HAPPEN 

· A fire or explosion from gasoline can burn you, 
others, and cause property damage. 

HOW TO AVOID THE HAZARD 

· Do not smoke while refueling, and stay away from 

an open flame or where gasoline fumes may be 
ignited by spark. 

· Refuel only outdoors. 
· Store gasoline in an approved container and keep 

it out of the reach of children. 

· Add fuel before starting the engine. Never remove 

the cap of the fuel tank or add fuel when engine is 
running or when the engine is hot. 

· Never fill the fuel tank so that gasoline level rises 

above a level that is 10(mm) below the bottom of 
the filler neck to allow for gasoline expansion and 
prevent fuel spillage. 

· If fuel is spilled, 

DO NOT

 attempt to start the 

engine. Move away from the area of the spill and 
avoid creating any source of ignition fuel until 
vapors have dissipated. 

· Do not operate without entire exhaust system in 

place and in proper working condition. 

 

 

POTENTIAL HAZARD 

· In certain conditions gasoline is extremely 

flammable and highly explosive. 

WHAT CAN HAPPEN 

· A static charge can ignite gasoline vapors. A fire 

or explosion from gasoline can burn you, others, 
and cause property damage. 

HOW TO AVOID THE HAZARD 

· Purchase and store gasoline only in an approved 

container. 

· Always place gasoline containers on the ground 

away from your vehicle while filling. 

· Do not fill gasoline containers inside a vehicle 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 truck or trailer and refuel the equipment 
with its wheels on the ground. 

· If this is not possible, then refuel such equipment 

on a truck or trailer from a portable container, 
rather than from a gasoline dispenser nozzle.      

· If a gasoline dispenser nozzle must be used, keep 

the nozzle in contact with rim of the fuel tank or 
container opening at all times until fueling is 
complete. 

 

 

POTENTIAL HAZARD 

· Gasoline vapor can collect inside enclosed trailers 

and may be ignited by electrical sparks or hot 
engine/exhaust components. 

WHAT CAN HAPPEN 

· Explosion and fire may occur, resulting in 

property damage, personal injury, and/or death. 

HOW TO AVOID THE HAZARD   

· Provide adequate ventilation of any enclosed 

trailer to prevent build up of gasoline vapors, 
especially at floor level. 

· Refuel only outdoors, never inside an enclosed 

trailer. 

· Be sure all fuel tanks and gasoline storage 

containers have proper caps installed to prevent 
spillage and minimize vapor escaping into the 
trailer. 

· Do not place any equipment that is leaking 

gasoline in an enclosed trailer. 

 

1.4 OPERATION 

Although hazard control and accident prevention 
partially are dependent upon the design and 

Summary of Contents for WYZ 52

Page 1: ...R WYZ 52 60 Zero Turn Mower Operator s Manual Worldlawn Power Equipment Inc 422 Turnbull Canyon Road City of Industry CA 91744 Toll Free Number 1 866 9 Mowers 1 866 966 9377...

Page 2: ...ferent from the manual POTENTIAL HAZARD This product is a piece of power equipment WHAT CAN HAPPEN Failure to follow safe operating practices can result in serious operator injury or even death HOW TO...

Page 3: ......

Page 4: ...trols 9 2 6 Seat 10 2 7 Hydrostatic Ground Drive System 10 2 8 Tires And Wheels 10 2 9 Cutting Deck 11 2 10 Dimension 11 2 11 Torque Requirements 12 3 ASSEMBLY INSTRUCTIONS 12 3 1 Uncrate Mower 12 3 2...

Page 5: ...Pre Start 19 4 3 Mowing 20 4 4 Transporting 21 5 MAINTENANCE ADJUSTMENTS 22 5 1 Periodic Maintenance 22 5 2 ADJUSTMENTS 29 6 TROUBLE SHOOTING 33 7 HYDRAULIC DIAGRAM 36 8 ELECTRICAL DIAGRAM 37 WARRANTY...

Page 6: ...people especially children or pets are nearby Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their property 1 3 PREPARATION 1 3 1 Evaluate...

Page 7: ...ved container Always place gasoline containers on the ground away from your vehicle while filling Do not fill gasoline containers inside a vehicle or on a truck or trailer bed because interior carpets...

Page 8: ...carry passengers DO not operate the mower when children or others are in the area 1 4 3 When feasible avoid operating the equipment in wet grass 1 4 4 Use mower caution when mowing and or turning on...

Page 9: ...or covers Always have safety shields guards switches and other devices in place and in proper working condition 1 4 9 DO NOT change the engine governor setting or overspend the engine Operating an en...

Page 10: ...e combustible and may result in a fire 1 5 5 Store fuel in a container specifically designed for this purpose in a cool dry place 1 5 6 Keep the mower and fuel container in locked storage to prevent c...

Page 11: ...m your authorized equipment dealer or distributor or from Worldlawn Power Equipment Inc 1 6 5 Safety signs may be affixed by peeling off the backing to expose the adhesive surface Apply only to clean...

Page 12: ...wer roll bar 9 Top left on the back of the front frame 10 on the mower deck 11 on the mower deck LH 12 On the switch panel 13 On the switch panel 14 On the switch panel 15 on the back of the fuel tank...

Page 13: ...mower deck RH 21 On the outer height adjustment plate 22 Top of the console LH and RH DANGER To avoid serious injury or death Avoid blades unless engine and blades are stopped 23 On of the console LH...

Page 14: ...ternator 2 4 2 Charging Capacity 15 amps 2 4 3 Battery Type 12V 33AH 2 4 4 Polarity Negative Ground 2 4 6 Fuses Two 20 amp blade type 2 4 7 Safety Interlock System PTO must disengaged brake engaged an...

Page 15: ...m rests 2 6 2 Armrests Standard seat foam padded flip up armrests with height adjustment 2 6 3 Seat Safety Switch Incorporated into the Safety Interlock System Time delay seat switch eliminates rough...

Page 16: ...protection is provided by five anti scalp rollers on deck Deck design allows for bagging mulching and side discharge 2 9 7 Cutting Height Adjustment an extra long cushioned lever a foot operated deck...

Page 17: ...rollover bolts 54 61 N m Hydraulic motor mount bolts 98 104N m Wheel hub slotted nut 169 N m Rollover protection system roll bar mounting bolts 41 47 N m Drive Wheel Mount Bolts 128N m 3 ASSEMBLY INST...

Page 18: ...n Figure 2 c LOOSELY install lower roll bar hardware FIG 2 Lower Roll Bar Installation 3 2 5 Install the upper u shaped section of the roll bar As show in Figure 3 a Locate the latch pin assemblies pi...

Page 19: ...can explode causing serious injury HOW TO AVOID THE HAZARD Keep sparks flames or cigarettes away from battery Ventilate when charging or using battery in an enclosed space 3 3 2 Check the voltage of...

Page 20: ...he positive battery terminal first then the negative black cable to the negative battery terminal Slip insulator boot over the positive terminal Note If time does not permit charging the battery or if...

Page 21: ...ptions available Place the levers in the first and the third hole from the top to increase height of the levers or in the first and the third hole from the bottom to decrease the height of the levers...

Page 22: ...control levers can be moved in or the engine will kill When the levers are centered in the T slot the drive system is in the neutral position With levers moved out in the T slot the drive system is i...

Page 23: ...the machine to track more to the left Adjust in quarter turn increments until the machine tracks straight Check that the machine does not creep when in neutral with the park brakes disengaged NOTE Do...

Page 24: ...without restriction 4 1 11 Drive Wheel Release Valves Release valves are used to release the hydrostatic drive system to allow the machine to be pushed without the engine running Unhook seat latch and...

Page 25: ...allow a 60 seconds cool down period between starting attempts Failure to follow these guidelines can burn out the starter motor After starting a cold engine gradually return choke to the OFF position...

Page 26: ...ed inside a building 4 4 TRANSPORTING 4 4 1 Transporting a unit Use a heavy duty trailer or truck to transport the machine Lock brake and block wheels Securely fasten the machine to the trailer or tra...

Page 27: ...se one full width ramp use enough individual ramps to simulate a full width continuous ramp Ramp should be long enough so that the angles between the ramp and the ground and the ramp and the trailer o...

Page 28: ...orage when the open circuit voltage drops to 12 Volts Note To prevent damage due to freezing battery should be fully charged before putting away for winter storage a Check the voltage of the battery w...

Page 29: ...nt support c Clean out any grass build up from underside of deck and in discharge chute 5 1 5 Check mower blades Service Interval Daily a Stop engine wait for all moving parts to stop and remove the k...

Page 30: ...in then with both levers in starter must not crank c Check kill circuit Run engine at one third throttle Disengaged parking brake and Raise Off of seat but not get off machine Engine Must Stop after...

Page 31: ...f Kohler engine on the right hand side of Kawasaki engine Place pan under machine to catch oil and open valve with 10mm wrench Allow oil to drain then close valve d Replace the oil filter Every Other...

Page 32: ...r Pivots 1 2 Yearly Height adjustment Shaft Bearing 1 5 40hours Deck Drive Belt Idler Arm 1 1 40hours Brake Brackets 1 2 200hours Pump Drive Belt Idler Arm 1 1 40hours Deck Rear Struts 1 2 40hours 5 1...

Page 33: ...ks and the engine 5 1 22 Change hydraulic system filter Service nterval After First 250hrs Then yearly thereafter NOTE Filter Oil 25um a Stop engine wait for all moving parts to stop and remove key b...

Page 34: ...o hole corresponding to desired cutting height and install hairpin cotter See decal on deck lift plate e Tread the high adjustment pedal push the button which is on the top of the high adjustment leve...

Page 35: ...each spring NORMALLY the length of the spring should be adjusted to 280mm j Reposition anti scalp rollers and tighten securely NOTE When above adjustments have been made the front of the deck will be...

Page 36: ...Measurement should be 5mm with shim gauge d If adjustment is necessary loosen the nut directly below the yoke Turn the bottom nut below washer until the correct measurement is obtained turn nut clock...

Page 37: ...inal in connector of the wiring harness c Run the unit at least 5 minutes with the drive levers at full forward speed to bring hydraulic system oil up to operating temperature d Unhook seat latch and...

Page 38: ...wheel must stop turning or slightly creep in reverse FIG11 LH Pump Adjustment Remove jumper wire from wire harness connector and plug connector into seat switch 5 2 12 Caster pivot bearing pre load ad...

Page 39: ...neutral lock position f Check that the PTO is disengaged g Check that the spark plug wires are properly connected h Check for loose or faulty wiring connections i Check for corrosion at all wiring con...

Page 40: ...Y AIR FILTER FAULTY SPARK PLUG ENGINE OVERLOADED BLOCKED FUEL FILTER INCORRECT OIL LEVER DIRTY AIR SCREEN Will not Start Hard starting Stops suddenly Lacks power Operates erratically Knock or pings Sk...

Page 41: ...36 7 HYDRAULIC DIAGRAM...

Page 42: ...37 8 ELECRICALDIAGRAM...

Page 43: ...ed at worldlawn s option without charge for parts or labor To take advantage of this warranty the Mower must be returned to an authorized worldlawn Dealer within the warranty period The cost of delive...

Page 44: ...R Worldlawn Power Equipment Inc 422 Turnbull Canyon Road City of Industry CA 91744 Phone 626 934 8552 Fax 626 934 8162 E mail worldlawnmower adelphia net Form NO 52102 20080703...

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