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Toro TimeCutter ZD530, Operator'S Manual

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Toro TimeCutter ZD530 Operator'S Manual Download Page 33

Figure 40

1. Center electrode insulator

3. Air gap (not to scale)

2. Side electrode

Installing the Spark Plug

1. Make sure that the air gap is set correctly.

2. Install the spark plug by hand to avoid

cross-threading. Tighten new spark plugs
1/2 turn with a spark plug wrench. When
reinstalling the spark plug previously removed,
only tighten 1/8-1/4 turn.

3. Push the wire onto the spark plug (Figure 39).

4. Close the access panel and tighten the fasteners

to secure it shut.

Important:

Always make sure the panel

is replaced and secured with the fasteners
before operating the machine. Operating
the machine with the access panel open
would allow clippings and other debris
entering the engine compartment possibly
damaging the machine.

Fuel System

Maintenance

Draining the Fuel Tank

In certain conditions, fuel is extremely
flammable and highly explosive. A fire or
explosion from fuel can burn you and others
and can damage property.

•

Drain fuel from the fuel tank when the
engine is cold. Do this outdoors in an
open area. Wipe up any fuel that spills.

•

Never smoke when draining fuel, and
stay away from an open flame or where a
spark may ignite the fuel fumes.

1. Park the machine on a level surface and

disengage the blade control switch.

2. Move the motion control levers to the brake

position, stop the engine, remove the key, and
wait for all moving parts to stop before leaving
the operating position.

3. Close the fuel shut-off valve located under the

front of the fuel tank (Figure 41).

Figure 41

1. Fuel tank cap

3. Fender

2. Fuel tank, inside fender

4. Fuel shut-off valve.

4. Remove the engine hood and engine duct to

access the engine components.

33

Summary of Contents for TimeCutter ZD530

Page 1: ...Form No 3358 160 Rev A TimeCutter ZD530 Riding Mowers Model No 74434 Serial No 270000001 and Up Register your product at www Toro com Original Instructions EN ...

Page 2: ...ow the recommended precautions Figure 2 1 Safety alert symbol This manual uses two other words to highlight information Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention Contents Introduction 2 Safety 4 Safe Operation Practices for Ride on riding Rotary Lawnmower Machines 4 Safe Operating Practices 4 Toro Riding Mower Sa...

Page 3: ...he Fuel Filter 34 Electrical System Maintenance 34 Servicing the Battery 34 Servicing the Fuses 36 Drive System Maintenance 37 Checking the Tire Pressure 37 Mower Maintenance 37 Servicing the Cutting Blades 37 Leveling the Mower from Side to Side 39 Adjusting the Front to Rear Blade Slope 40 Removing the Mower 41 Mower Belt Maintenance 41 Installing the Mower 42 Cleaning 43 Cleaning the Collection...

Page 4: ...achines control of a ride on machine sliding on a slope will not be regained by the application of the brake The main reasons for loss of control are insufficient wheel grip being driven too fast inadequate braking the type of machine is unsuitable for its task lack of awareness of the effect of ground conditions especially slopes incorrect hitching and load distribution Preparation While mowing al...

Page 5: ...ove the key Disengage drive to attachments stop the engine and disconnect the spark plug wire s or remove the ignition key before clearing blockages or unclogging chute before checking cleaning or working on the lawnmower after striking a foreign object Inspect the lawnmower for damage and make repairs before restarting and operating the equipment if the machine starts to vibrate abnormally check ...

Page 6: ...educe speed and use extreme caution on slopes Remove or mark obstacles such as rocks tree limbs etc from mowing area Tall grass can hide obstacles Watch for ditches holes rocks dips and rises that change the operating angle as rough terrain could overturn the machine Avoid sudden starts when mowing uphill because the mower may tip backwards Be aware that loss of traction may occur going downhill W...

Page 7: ...Slope Chart 7 ...

Page 8: ... Manufacturer s Mark 1 Indicates the blade is identi ed as a part from the original machine manufacturer 106 2223 106 2224 1 Throttle 7 Headlights 2 Choke 8 Engine stop 3 Fast 9 Engine run 4 Continuous variable setting10 Engine start 5 Slow 11 Ignition 6 Power take off PTO Blade control switch on some models 106 7043 1 Do not tow the machine pull the lever out to ride on the machine or push the le...

Page 9: ... hazard 6 Keep bystanders a safe distance from the battery 2 No re open ame or smoking 7 Wear eye protection explosive gases can cause blindness and other injuries 3 Caustic liquid chemical burn hazard 8 Battery acid can cause blindness or severe burns 4 Wear eye protection 9 Flush eyes immediately with water and get medical help fast 5 Read the Operator s Manual 10 Contains lead do not discard 9 ...

Page 10: ...oss of traction control hazard slopes loss of traction control on a slope disengage the blade control switch PTO proceed off the slope slowly 5 Crushing dismemberment hazard of bystanders reversing crushing dismemberment hazard of bystanders do not carry passengers look behind and down when reversing 6 Tipping hazard do not mow up and down slopes only mow across slopes less than 15 degrees avoid s...

Page 11: ... 11 Footrest 3 Control panel 6 Operator s position seat 9 Rear drive wheel 12 Front caster wheel G005884z Figure 4 Collection bag removed 1 Motion control lever 4 Collection sensors 7 Mower deck 10 Rear frame 2 Height of cut lever 5 Rear access panel 8 Engine cover 11 Collection bag presence sensor 3 Gas tank cap 6 Rear drive wheel 9 Discharge chute 11 ...

Page 12: ... the motion control levers are in the brake position Always position the motion control levers into the brake position when you stop the machine or leave it unattended Figure 5 Height of Cut Lever The height of cut lever allows the operator to lower and raise the deck from the seated position When the lever is moved up toward the operator the deck is raised from the ground and when moved down away...

Page 13: ...mbol engages and disengages power to the mower blades Figure 6 DFS Dump From Seat Lever The DFS Dump From Seat lever can be operated from the seated operating position or while standing next to the machine The lever is seated loosely to allow it to be extended to gain leverage when in use and swivels freely to allow for minimal contact with the operating environment Figure 5 Collection Sensors Onc...

Page 14: ...ve use 87 pump octane minimum Leaded regular gasoline may be used if unleaded regular is not available Important Never use methanol fuel containing methanol or gasohol containing more than 10 ethanol because the fuel system could be damaged Do not mix oil with fuel In certain conditions fuel is extremely flammable and highly explosive A fire or explosion from fuel can burn you and others and can dam...

Page 15: ...ioner in the machine to provide the following benefits Keeps fuel fresh during storage of 30 days or less For longer storage it is recommended that the fuel tank be drained Cleans the engine while it runs Eliminates gum like varnish buildup in the fuel system which causes hard starting Important Do not use fuel additives containing methanol or ethanol Add the correct amount of gas stabilizer condit...

Page 16: ...nition Stopping the Engine 1 Move the throttle lever to Fast Figure 10 2 Disengage the blades by moving the blade control switch to Off Figure 9 3 Turn the ignition key to Off Figure 11 4 Pull the wire off of the spark plug s to prevent the possibility of someone accidentally starting the machine before transporting or storing the machine 5 Close the fuel shut off valve under the front of the fuel...

Page 17: ...er toward the direction you want to turn Figure 12 To stop push the motion control levers to neutral Operating the Blades The blade control switch represented by a power take off PTO symbol engages and disengages power to the mower blades This switch controls power to any attachments that draw power from the engine including the mower deck and cutting blades Engaging the Blades 1 Release pressure ...

Page 18: ... Dealer repair the safety system immediately 1 While sitting on the seat with the control levers in brake position and move the blade control switch to On Try starting the engine the engine should not crank 2 While sitting on the seat move the blade control switch to Off Move either motion control lever to the center unlocked position Try starting the engine the engine should not crank Repeat with...

Page 19: ...denly when going uphill or downhill Avoid uphill starts If you do stop the machine when going uphill disengage the blade control switch Then back down the hill using a slow speed Do not change speeds or stop on slopes The collection mode uses air flow created by the cutting blades to direct clippings up through an internal chute and deposit them in the collection bag Shorter dry clippings require l...

Page 20: ... that the collection bag alarm goes off and the bag is less than full the sensors should be cleared of any clippings or debris that be blocking the beam Raise the collection bag and wipe off the faces of the sensors with a soft cloth Important You can wash the machine with mild detergent and water Do not pressure wash the machine Avoid excessive use of water especially near the control panel engin...

Page 21: ...engine remove the key and wait for all moving parts to stop before leaving the operating position Raise the operator s seat 4 Move to the rear of the machine and remove the collection bag 5 Grasp the discharge chute and remove as follows Important Use caution and do not use excessive force when removing installing the chute Forcing the chute can damage it or other internal components A Pull the ch...

Page 22: ... your normal cutting height and repeat the collection process Remove the collection chute and tap it on the ground to remove any plugged clippings or debris At this time visually inspect the chute to verify it is clear and for any damage If necessary manually remove any obstructions from the chute Installing the Collection Chute 1 Line the key in the chute with the keyway in the frame A Gently mov...

Page 23: ...r grass Use sharp blades Travel at slower speeds when mowing taller grass Positioning the Seat The seat can move forward and backward Position the seat where you have the best control of the machine and are most comfortable 1 Raise the seat and loosen the adjustment knobs enough to move the seat Figure 20 Important Make sure that the spacers stay in place when loosening the knobs to move the seat ...

Page 24: ...l not drive unless the bypass levers are disengaged Adjusting the Footrest The footrest can be adjusted forward or backward for maximum operator comfort Lift up the footrest and place the rods in the same hole positions Figure 23 Figure 23 1 Footrest 3 Hole positions 2 Rod Operating Tips Fast Throttle Setting For best mowing and maximum air circulation operate the engine at the Fast position Air i...

Page 25: ...ump of grass clippings may drop onto your lawn To avoid this move onto a previously cut area with the blades engaged Keep the Underside of the Mower Clean Clean clippings and dirt from the underside of the mower after each use If grass and dirt build up inside the mower cutting quality will eventually become unsatisfactory Blade Maintenance Maintain a sharp blade throughout the cutting season beca...

Page 26: ... the engine under heavy load or in high temperatures Change the oil lter Check the spark plug Replace fuel lter Every 300 hours Clean the combustion chamber Before storage Drain the fuel tank Charge the battery and disconnect battery cables Perform all maintenance procedures listed above before storage Paint any chipped surfaces Yearly or before storage Clean the cooling system more often in dirty...

Page 27: ...peration page 14 for additional information Note The rear access panel can be opened when the collection bag is off the machine 5 Remove the fasteners retaining the engine hood to the machine frame Figure 24 Retain all parts G005885 Figure 24 1 Engine hood 2 Fasteners 6 Grasp the engine hood front and rear and lift the engine hood off the frame Figure 25 G005900 Figure 25 Removing the Engine Duct ...

Page 28: ...g refer to Operation page 14 Lubrication Greasing the Bearings Grease the front caster pivots and wheels Figure 29 1 Park the machine on a level surface and disengage the blade control switch 2 Move the motion control levers to the brake position stop the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Clean the grease fittings Figure 29 and Figur...

Page 29: ...engine and causing damage 5 Remove the air cleaner cover knobs and the air cleaner cover Be careful to prevent debris from falling into the air cleaner base opening Figure 31 6 Remove the foam filter element Figure 31 7 Remove the paper filter element from the grid Figure 31 Figure 31 1 Air cleaner cover knobs 4 Grid 2 Air cleaner cover 5 Paper lter 3 Foam lter 6 Air cleaner base 8 Inspect the paper...

Page 30: ...l the assembly into the air cleaner base Figure 31 Note Make sure that the rubber seal is flat against the air cleaner base 2 Install the foam element over the grid Figure 31 The grid must be placed between the foam element and paper element to prevent oil from contaminating the paper element 3 Install the air cleaner cover over the filter Use the cover knobs to secure the cover in place Figure 31 S...

Page 31: ... engine remove the key and wait for all moving parts to stop before leaving the operating position 5 Remove the engine hood and engine duct to access the engine the oil drain valve 6 Place a pan below the drain hose Open oil drain valve to allow oil to drain Figure 37 G005895 1 2 3 4 Figure 37 1 Oil drain valve 3 Oil pan 2 Oil drain tube 4 Rear drive wheel 7 When oil has drained completely close t...

Page 32: ...23 spark plug wrench for removing and installing the spark plug s and a gapping tool feeler gauge to check and adjust the air gap Replace the spark plug every 300 operating hours or yearly Type NGK BPR5ES or DENSO W16EPR U or equivalent Air Gap 0 028 0 031 inch 0 70 0 80 mm Removing the Spark Plug 1 Disengage the blade control switch set the parking brake stop the engine and remove the key 2 Remov...

Page 33: ...the machine Fuel System Maintenance Draining the Fuel Tank In certain conditions fuel is extremely flammable and highly explosive A fire or explosion from fuel can burn you and others and can damage property Drain fuel from the fuel tank when the engine is cold Do this outdoors in an open area Wipe up any fuel that spills Never smoke when draining fuel and stay away from an open flame or where a spar...

Page 34: ... new filter with the flow direction arrow coming from the fuel tank and pointing to the engine and move the hose clamps close to the filter Figure 42 7 Open the fuel shut off valve Electrical System Maintenance Servicing the Battery Check the electrolyte level in the battery every 25 hours Always keep the battery clean and fully charged Use a paper towel to clean the battery case If the battery termi...

Page 35: ...s to shield your eyes and rubber gloves to protect your hands Fill the battery where clean water is always available for flushing the skin 1 Tip the seat forward to see the battery 2 Look at the side of the battery The electrolyte must be up to the Upper line Figure 44 Do not allow the electrolyte to fall below the Lower line Figure 44 Figure 44 1 Vent caps 3 Lower line 2 Upper line 3 If the electr...

Page 36: ...the electrical outlet then disconnect the charger leads from the battery posts Figure 45 Figure 45 1 Positive battery post 3 Red charger lead 2 Negative battery post 4 Black charger lead 5 Install the battery in the machine and connect the battery cables refer to Installing the Battery Note Do not run the machine with the battery disconnected electrical damage may occur Installing the Battery 1 Po...

Page 37: ...ess and for any wear or damage File down any nicks and sharpen the blades as necessary If a blade is damaged or worn replace it immediately with a genuine Toro replacement blade For convenient sharpening and replacement you may want to keep extra blades on hand A worn or damaged blade can break and a piece of the blade could be thrown into the operator s or bystander s area resulting in serious pe...

Page 38: ...es in the edges or surfaces of blade Removing the Blades The blades must be replaced if a solid object is hit if the blade is out of balance or the blade is bent To ensure optimum performance and continued safety conformance of the machine use genuine Toro replacement blades Replacement blades made by other manufacturers may result in non conformance with safety standards Hold the blade end using ...

Page 39: ...or when you see an uneven cut on your lawn 1 Park the machine on a level surface and disengage the blade control switch 2 Move the motion control levers to the brake position stop the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Check the air pressure of all four tires If needed adjust to the recommended inflation refer to Checking the Tire Pre...

Page 40: ...Side 5 Measure the length of the rod extending out of the adjusting block on the sides of the chassis Figure 55 6 If the rod length is not a 3 4 inch 19 mm remove the hairpin cotter and washer from the end of the adjusting rod Figure 55 and turn the rod until the 3 4 inch 19 mm dimension is obtained 7 Install the end of the rod into the hole in the mower mount and secure it with the washer and hai...

Page 41: ...nd disengage the blade control switch 2 Move the motion control levers to the brake position stop the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Lower the height of cut lever to the lowest position 4 Remove the hairpin cotter and clevis pin from the front support rod on each side of the mower Figure 58 Figure 58 1 Hairpin cotter and clevis p...

Page 42: ...reful when moving the idler arm 7 Route the new belt around the engine pulley and mower pulleys Figure 60 Install the new belt under the belt guide and around the rear pulley 8 Pull the idler pulley in the direction shown in Figure 60 and route the belt onto the idler arm pulley and spindle pulleys Figure 60 9 Tighten the belt guide fastener on the rear pulley Figure 60 10 Install the belt covers ...

Page 43: ...to the end of the mower washout fitting and turn the water on high Figure 61 Note Spread petroleum jelly on the washout fitting O ring to make the hose slide on easier and protect the O ring Figure 61 1 Washout tting 3 Hose 2 Mower deck 4 Lower the mower to the lowest height of cut 5 Sit on the seat and start the engine Engage the blade control switch and let the mower run for one to three minutes 6...

Page 44: ...onditioner is most effective when mixed with fresh fuel and used at all times Run the engine to distribute the conditioned fuel through the fuel system 5 minutes Stop the engine allow it to cool and drain the fuel tank refer to Draining the Fuel Tank in Fuel System Maintenance page 33 Restart the engine and run it until it stops Choke or prime the engine Start and run the engine until it will not ...

Page 45: ...5 Dirt water or stale fuel is in fuel system 5 Contact an Authorized Service Dealer 1 The blade control switch is engaged 1 Move the blade control switch to Disengaged 2 The motion control levers are not in the brake position 2 Move the motion control levers to the brake position 3 The operator is not seated 3 Sit on the seat 4 The battery is dead 4 Charge the battery 5 The electrical connections ...

Page 46: ...low 10 Add oil to the crankcase 1 The engine load is excessive 1 Reduce ground speed 2 The air cleaner is dirty 2 Clean the air cleaner element 3 The oil level in the crankcase is low 3 Add oil to the crankcase 4 The cooling ns and air passages under the engine blower housing are plugged 4 Remove the obstruction from the cooling ns and air passages 5 The spark plug s is pitted fouled or the gap is...

Page 47: ...collection mode at Fast throttle 2 Plugged chute deck door 2 Remove debris leaves or grass clippings from the chute system Reduced bagging performance 3 Collection bag is full 3 Empty the collection bag 1 Collection bag is full 1 Empty the collection bag 2 Low engine speed 2 Always operate the collection mode at Fast throttle 3 Grass is too wet 3 Cut grass when dry 4 Grass is too long 4 Cut 1 3 of...

Page 48: ... wheel height 5 The underside of the mower is dirty 5 Clean the underside of the mower 6 The tire pressure is incorrect 6 Adjust the tire pressure Uneven cutting height 7 A blade spindle is bent 7 Contact an Authorized Service Dealer 1 The drive belt is worn loose or broken 1 Install a new drive belt 2 The drive belt is off of the pulley 2 Install the drive belt and check the adjusting shafts and ...

Page 49: ...Schematics G005894 Electrical Diagram Rev A 49 ...

Page 50: ......

Page 51: ... A Italy 39 0331 853611 Irriamc Portugal 351 21 238 8260 Jean Heybroek b v Netherlands 31 30 639 4611 Lely U K Limited United Kingdom 44 1480 226 800 Maquiver S A Columbia 57 1 236 4079 Maruyama Mfg Co Inc Japan 81 3 3252 2285 Metra Kft Hungary 36 1 326 3880 Mount eld a s Czech Republic 420 255 704 220 Munditol S A Argentina 54 11 4 821 9999 Oslinger Turf Equipment SA Ecuador 593 4 239 6970 Oy Hak...

Page 52: ...f the product If for any reason it is impossible for you to contact your seller you may contact any Toro Authorized Distributor to arrange service 2 Bring the product and your proof of purchase sales receipt to your seller or the Service Dealer If for any reason you are dissatis ed with the Service Dealer s analysis or with the assistance provided contact the Toro importer or contact us at Custome...

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