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Summary of Contents for Worldlawn WY42
- Page 1 Operator’s Manual WY42/48 Commercial Mower 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 OPERATOR’S MANUAL This manual contains assembly, operating, maintenance, adjustment and safety instructions for your WY42/WY48 lawn mower. Before operating your mower, carefully read this manual in its entirety. By following the operating, maintenance, adjustment and safety instructions, you will prolong the life of your mower, maintain its maximum efficiency and promote safe operation .
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Page 3: Table Of Contents
CONTENTS TABLE OF CONTENTS …………………………………………………………………………………… 1 SAFETY ………………………………………………………………… 1 Safety Alert Symbol ……………………………………………………………………………. 1 Training …………………………………………………………………………. 1 Preparation …………………………………………………………………………... 2 Operation ……………………………………………………………... Maintenance & Storage ………………………………………………………………………... 4 Safety Signs ………………………………………………………………………….. 7 SPECIFICATIONS 2.1 Model Number…………………………………………………………………… 2.2 Engine……………………………………………………………………………. 2.3 Frame Assembly………………………………………………………………… 2.4 Drive System…………………………………………………………………….. - Page 4 5.1.2 ……………………………………………………. Clean Engine Air Cooling System 5.1.3 …………………………………………………… Clean Grass Build-up Under Deck 5.1.4 ……………………………………………………………….. Check Mower Blades 5.1.5 …………………………………………………….. Check Safety Interlock system 5.1.6 ………………………………………………………… Check For Loose HardWare 5.1.7 …………………………………………………………………. Service Air Cleaner 5.1.8 ………………………………………………………………….. 13 Change Engine Oil 5.1.9 …………………………………………………………………...
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Page 5: Safety
Only use accessories and be followed to avoid accidents. This symbol attachments approved by means: Worldlawn Power Equipment, Inc. ATTENTION! BECOME ALERT! 1.3.2 The use of personal protective equipments, YOUR SAFETY IS INVOLVED! safety... -
Page 6: Operation
area where dangerous carbon monoxide fumes can · Purchase and store gasoline only in an approved collect. 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 POTENTIAL HAZARD plastic truck bed liners may insulate the container... - Page 7 Although hazard control and accident prevention 1.4.2 Mow only in daylight or good artificial light, partially are dependent upon the design and keeping away from holes and hidden hazards. configuration of the equipment, these factors are also NEVER carry passengers.DO not operate the mower dependent upon the awareness, concern, prudence, when children or others are in the area! and proper training of the personnel involved in the...
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Page 8: Maintenance & Storage
that change the operating angle, as rough terrain Keep all others away from mower during operation. could overturn the machine. 1.4.15 DO NOT mow with the discharge deflector Use extreme care with grass catchers or raised, removed, or altered unless there is a grass attachments. - Page 9 1.6.4 New safety signs may be obtained from 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 adhensive surface. Apply only Location 4:On the Mower Deck to clean, dry surface.
- Page 10 Location 8:On the Fuel Tank Location 14:Rear of engine frame Location 9:Top Front of RH Mower Deck(WY48) Location 15:On the Mower Deck Location 10:Top Front of RH Mower Deck(WY42) Location 16:Rear of Console Location 11:On the Mower Deck Location 12:Top Front of Console...
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Page 11: Specifications
2.SPECIFICATIONS Cutting Height Adjustment: Manual adjustment 1.5″(3.8cm) to 4.5″(11.43cm) in 0.5″(1.27cm) 2.1 Model Number: WY4215KE、WY4215KW、WY4215KWE increments WY4818KE、WY4817KW、WY4817KWE Cutter Blades: 5mm thick, WY42=three 14.5″ (36.8cm)blades, 2.2 Engine: WY48=three 16.5″(41.9cm) blades. MODEL ENGINE STARTER Cutter Deck Belts: B-section. WY4215KHE... -
Page 12: Accessories
Mulching Blade and Grass Board: see FIG3 2.8.4Track : c) Platform: see FIG4 Drive Wheel: 20.8″(78.3cm) Caster Wheel:31.5″(80cm) 2.8.5 Wheelbase WY42=33.3 (84.5cm) WY48=35″ (89cm) 2.8.6 Curb Weight: WY42 = 200kg (440lbs) FIG2 WY48 = 214kg (lbs) 2.9 Torque Requirements Cutter Housing Spindle Nut:190-197N.m Blade Mounting Bolt:156-163N.m... -
Page 13: Assembly Instructions
Engine Deck/Front Frame Mount Bolts: 55-70N. Anti-Scalp Roller Bolts:54-61N.m 3.ASSEMBLY INSTRUTIONS 3.1 Open Crate Open crate. Remove the loose parts (i.e., operator’ s manual, etc)from crate. Remove unit from crate, check there are no loose parts left. 3.2 Initial Instructions Attach the handle with four Hex Hd Bolts, be sure that Locknut M10 on each side as show in FIG6... -
Page 14: Starting Engine
Refer to Maintenance. Section 5,and perform all · An uncovered discharge opening will allow objects necessary inspection and maintenance steps. to be thrown in an operator’s or bystander’s direction. Check tire pressure in drive wheels. Proper Also, contact with the blade could occur. inflation pressure for tires is 20psi(140kpa) WHAT CAN HAPPEN Check tire pressure in caster wheels. -
Page 15: Periodic Maintenance
Accidental starting of the engine could · seriously injure you or other bystanders. POTENTIAL HAZARD HOW TO AVOID THE HAZARD Remove the key from the ignition switch and Excessive debris can cause the engine and · · pull the wire off the spark plug before you do hydraulic system to overheat. -
Page 16: Check Safety Interlock System
Run engine and release the operator presence lever ,engine must stop after approx.3 seconds has elapsed. NOTE: If machine does not pass any of these tests, do not operate. Contact your authorized WORLDLAWN POWER EQUIPMENT SERVICE DEALER. It is essential that... -
Page 17: Change Engine Oil
LUBRICATION CHART 5.1.8 Change engine oil. Service Interval:100 hrs. NOTE: Change oil and filter after first five(5)hrs. of FITTING FITTING SERVICE operation. LOCATIONS TIMES INTERVAL Stop engine, wait for all moving parts to stop, 50hrs and remove key. 100hrs Drain oil while engine is warm from operation. 50hrs Replace the oil filter Every Other oil change. - Page 18 Conditions. plug wire before adjusting the belt. Stop engine, wait for all moving parts to stop, and remove key.Rollers will maintain 3/4 in.(19mm) clearance to the ground to minimize gouging and roller wear or damage. For Maximum Deck Flotation, rollers maybe positioned lower,but must maintain 1/4 in.(6.4mm)minimum clearance to ground.
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Page 19: Trouble Shooting
Check for corrosion at all wiring connections. Even minor corrosion may cause a faulty connection. Clean connector terminals thoroughly with electrical contact cleaner, apply dielectric grease and reconnect. NOTE: After carefully checking the above steps, attempt to start the engine. If it does not start, contact your authorized machine service dealer. - Page 20 ENGINE TROUBLESHOOTING TABLE Will not Start 5 6 7 Hard starting 5 6 7 Stops suddenly 6 7 8 Lacks power 5 6 7 8 Operates 5 6 7 erratically Knock or pings Skin or misfires Backfires Overheats High fuel consumption 1→NO FUEL 2→IMPROPER FUEL...
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Page 21: Electrical Diagram
Recoil diagram Electrical diagram... -
Page 22: Warranty
All warranty work must be performed by an authorized ON WORLDLAWN’S PART. Worldlawn Dealer. Any work done on or to the Mower by anyone other than an authorized Worldlawn Dealer, including the original purchaser, voids all provisions of this warranty... - Page 23 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. 48101-200801...