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POTENTIAL HAZARD 

· Mowing  on  wet  grass  or  steep  slopes  can  cause 

sliding and loss of control.

 

WHAT CAN HAPPEN 

· Wheels  dropping  over  edges,  ditches,  steep  banks, 

or  water  can  cause  rollovers,  which  may  result  in   

serious injury, death, or drowning.

 

HOW TO AVOID THE HAZARD 

· Do not mow on slopes when grass is wet. 

· Do not mow near drop-offs or near water. 

· Do not mow on slopes greater than 15 degrees. 

·Do not mow on slopes greater than 10 degrees when 

grass catcher is installed. 

· Reduce speed and use extreme caution on slopes. 

· Avoid sudden turns or rapid speed changes. 

 

Use  a  walk  behind  mower  /or  a  hand  trimmer 

near  drop-offs,  ditches,  steep  banks,  or  water. 

This area can be dangerous, see Figure1. 

 

Greater care is needed as the slope increases. 

 

Always  avoid  sudden  starting  or  stopping  on  a 

slope.  If  tires  lose  traction,  disengage  the  blades 

and proceed slowly off the slope. 

 

Avoid sudden starts when mowing uphill. Mower 

may tip backwards. 

 

Be  aware  that  loss  of  traction  may  occur  going 

downhill. Weight transfer to the front wheels may 

cause  drive  wheels  to  slip  and  cause  loss  of 

braking and steering. 

 

Watch  for  ditches,  holes,  rocks,  dips,  and  rises 

that change the operating angle, as rough terrain 

could overturn the machine. 

 

Use  extreme  care  with  grass  catchers  or 

attachments. These can change the stability of the 

machine and cause loss of control. 

 

Water 

Danger   

Zone 

Safe 

Zone 

 

FIG 1 

SAFE ZONE FOR MOWING 

 

1.4.5 Use caution when backing up. 

  LOOK BEHIND YOU!! 

1.4.6  Stop  the  blades  when  transporting  the 

mower to and from the area to be mowed. 

1.4.7  Never  operate  the  mower  with  defective 

guards, shields, or covers. Always have safety shields, 

guards,  switches,  and  other  devices  in  place  and  in 

proper working condition. 

1.4.8  DO  NOT  change  the  engine  governor 

setting  or  overspend  the  engine.  Operating  an  engine 

at excessive speed may increase the hazard of personal 

injury. 

1.4.9 Disengage PTO before starting engine. 

1.4.10  Start  the  engine  carefully  with  feet  well 

away from the blades. 

1.4.11 Keep hands, feet, and clothing away from 

rotating parts while the mower is being operated. 

1.4.12  Stop engine,  wait  for  all  mowing  parts  to 

stop, and remove key: 

 

Before  checking,  cleaning,  or  working  on  the 

mower. 

 

After striking a foreign object (inspect mower for 

damage  and  make  repairs  before  restarting  and 

operating the mower). 

 

Before clearing blockages. 

 

Whenever you leave the mower. 

 

Содержание WYRZ50

Страница 1: ...R WYRZ50 Residential Zero Turn Mower Operator s Manual Worldlawn Power Equipment Inc Industrial Park 2415 Ashland Ave Beatrice NE 68310 Toll Free Number 1 800 267 4255...

Страница 2: ......

Страница 3: ...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 AVOID THE HAZARD Keep all shields guards and safety de...

Страница 4: ...System 9 2 6 Operator Controls 10 2 7 Seat 10 2 8 Hydrostatic Ground Drive System 10 2 9 Tires And Wheels 10 2 10 Cutting Deck 10 2 11 Dimensions 11 2 12 Torque Requirements 11 3 ASSEMBLY INSTRUCTION...

Страница 5: ...NTENANCE ADJUSTMENTS 19 5 1 Periodic Maintenance 19 5 2 Adjustments 24 6 TROUBLESHOOTING 27 6 1 Mower Pulls Left or Right 27 6 2 Mower Cuts Unevenly 27 6 3 Engine Will Not Start 28 7 ELECTRICAL DIAGRA...

Страница 6: ...accidents or hazards occurring to other people or their property 1 3 PREPARATION 1 3 1 Evaluate the terrain to determine what accessories and attachments are needed to properly and safely perform the...

Страница 7: ...ated 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...

Страница 8: ...engine parts especially the muffler become extremely hot WHAT CAN HAPPEN Severe burns can occur on contact Debris such as leaves grass brush etc can catch fire HOW TO AVOID THE HAZARD Allow engine par...

Страница 9: ...d steering Watch for ditches holes rocks dips and rises that change the operating angle as rough terrain could overturn the machine Use extreme care with grass catchers or attachments These can change...

Страница 10: ...engine maintenance follow the engine manufacturer s recommendations precisely as stated in the engine manual 1 5 2 Disconnect the battery cable from the negative battery post when the unit will be all...

Страница 11: ...gine before performing any work on the hydraulic system 1 6 SAFETY DECALS 1 6 1 Keep all safety decals legible Remove all grease dirt and debris from safety decals and instructional labels 1 6 2 Safet...

Страница 12: ...8 On the Inner Adjustable Height Bracket p p 10 On the Seat Bracket 9 On the Outside Adjustable Height Bracket 11 On the Switch Panel 12 On the Left Front Mower Deck 13 On the Left T slot of Console...

Страница 13: ...Left and Right Sides of Mower Deck DANGER To avoid serious injury or death Avoid blades unless engine and blades are stopped 20 On the Left and Right Sides of Mower Deck 21 Top Right Corner of the Re...

Страница 14: ...M 2 2 4 1 Capacity 4 gallons 16L 2 4 2 Type of Fuel Regular unleaded gasoline 87 octane or higher 2 4 3 Fuel Shut Off Valve 2 Left fuel tank is controlled by a right angle switch valve Only one fuel t...

Страница 15: ...e Safety Interlock System 2 8 HYDROSTATIC GROUND DRIVE SYSTEM 2 8 1 Hydraulic System Specification Hydrostatic Transaxle Hydro Gear EZT Speed 11 5 km hr forward 5 5 km hr reverse 2 8 2 When the engine...

Страница 16: ...eight 37 940mm Tread Width Front Casters 30 760mm Tread Width Drive Wheels 33 8 858mm Wheel Base 46 3 1175mm Overall Weight 590 lbs 268Kg 2 12 TORQUE REQUIREMENTS Bolt Location Torque Cutter Housing S...

Страница 17: ...er Settings Charging Interval 12 6 or greater 100 16Volts 7amps No charging required 12 4 12 6 75 100 16Volts 7amps 30 Minutes 12 2 12 4 50 75 16Volts 7amps 1 Hour 12 0 12 2 25 50 14 4Volts 4 amps 2 H...

Страница 18: ...and into the four holes in the seat bracket and thread them into the four threaded holes in the bottom of the seat and tighten them 3 5 INSTALL MOTION CONTROL LEVERS a The control levers were dismant...

Страница 19: ...y fill the oil in the tank to the appropriate level See Figure 3 FIG 3 4 OPERATION INSTRUCTIONS 4 1 CONTROLS 4 1 1 Be familiar with all the controls before operating the mower 4 1 2 Motion Control Lev...

Страница 20: ...e the right lever back toward neutral to slow the right drive wheel To make a zero turn to the left pull the left lever back beyond neutral while holding the right lever slightly ahead of neutral To m...

Страница 21: ...engine speed 4 1 6 Ignition Switch Located on the front of console Ignition Switch is used to start and stop the engine The switch has three positions OFF ON and START Insert the key into switch and r...

Страница 22: ...eutral lock position The operator does not need to be in the seat to start the engine On a cold engine place the throttle midway between the SLOW and FAST positions and pull choke switch out to the op...

Страница 23: ...ers to the neutral lock position and engage parking brake Rotate ignition switch to the OFF position Remove the key to prevent children or other unauthorized persons from starting the engine Close fue...

Страница 24: ...ving a full width ramp provides a surface for the frame members to contact if the unit starts to tip backward If it is not possible to use one full width ramp use enough individual ramps to simulate a...

Страница 25: ...performance and life recharge them in storage 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 sto...

Страница 26: ...the blades if they were removed by placing a block of wood between the front or rear baffles and the blade then torque the blade bolts to 115 120ft lbs 156 163N M Be sure the spring disk washer cone i...

Страница 27: ...ey b Visually inspect machine for any loose hardware or any other possible problem Tighten hardware or correct the problem before operating 5 1 8 Service air cleaner Service Interval 50 hrs More often...

Страница 28: ...5 2 4 about the belt adjustment 5 1 12 Lubricate grease fittings Service Interval Refer to chart Stop engine wait for all moving parts to stop and remove key LUBRICATION CHART FITTING LOCATIONS INITI...

Страница 29: ...handle inward and push or pull the height adjustment handle and insert the limiting pin in the middle of handle into the proper hole in accordance to the height of cut desired e Adjust anti scalp rol...

Страница 30: ...mately 5 16 8mm 5 2 3 Hydrostatic transaxle Drive Belt Tension Self tensioning No adjustment necessary 5 2 4 Deck Belt Tension Self tensioning No adjustment necessary 5 2 5 Seat Switch Adjustment No a...

Страница 31: ...ulic jacks may not be enough support or may malfunction allowing the unit to fall which could cause injury HOW TO AVOID THE HAZARD Do not rely solely on mechanical or hydraulic jacks for support Use a...

Страница 32: ...t the plug in the seat switch 5 2 12 Caster pivot bearing pre load adjustment Remove dust cap from caster and tighten nylon nut with torque of 37ft lbs 50N m Rotate or spin the yoke by hand It should...

Страница 33: ...all wiring connections Even minor corrosion may cause a faulty connection Clean connector terminals thoroughly with electrical contact cleaner apply dielectric grease and reconnect i Check the fuse i...

Страница 34: ...UEL LINE DIRTY AIR FILTER FAULTY SPARK PLUG ENGINE OVERLOADED BLOCKED FUEL FILTER INCORRECT OIL LEVEL DIRTY AIR SCREEN Will not Start Hard starting Stops suddenly Lacks power Operates erratically Knoc...

Страница 35: ...30 7 Electrical Diagram...

Страница 36: ...harge 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 delivering the Mower to the authorized D...

Страница 37: ...Notes...

Страница 38: ...Notes...

Страница 39: ......

Страница 40: ...Worldlawn Power Equipment Inc Industrial Park 2415 Ashland Ave Beatrice NE 68310 Phone 402 228 4255 Fax 402 223 4103 www worldlawnpowerequip com Form No 50102 201111 R...

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