Toro 30809 Groundsmaster 3500-G Скачать руководство пользователя страница 45

Maintaining the Cutting
Unit

Separating the Cutting Unit
from the Traction Unit

1.

Position the traction unit on a level surface, lower the
cutting units to the ground, shut the engine off, and
engage the parking brake.

2.

Disconnect and remove the hydraulic motor from the
cutting unit (

Figure 61

). Cover the top of the spindle

to prevent contamination.

Figure 61

1.

Motor-mounting bolts

3.

Remove the lynch pin securing the cutting unit carrier
frame to the lift-arm pivot pin (

Figure 62

).

Figure 62

1.

Lynch pin

2.

Lift-arm pivot pin

4.

Roll the cutting unit away from the traction unit.

Mounting the Cutting Units to
the Traction Unit

1.

Position the traction unit on a level surface and shut
off the engine.

2.

Move the cutting unit into position in front of the
traction unit.

3.

Slide the cutting unit carrier frame onto the lift-arm
pivot pin. Secure with the lynch pin (

Figure 62

).

4.

Install the hydraulic motor to the cutting unit (

Figure

61

). Make sure that the O-ring is in position and not

damaged.

5.

Grease the spindle.

Servicing the Blade Plane

The cutting unit comes from the factory preset to a 5 cm
(2.00 inch) height of cut and a blade rake of 7.9 mm ( 0.310
inch). The left and right heights are also preset to /-
0.7 mm (0.030 inch).

The cutting unit is designed to withstand blade impacts
without deformation of the chamber. If a solid object is
struck, inspect the blade for damage and the blade plane for
accuracy.

Inspecting the Blade Plane

1.

Remove the hydraulic motor from the cutting unit and
remove the cutting unit from the traction unit.

2.

Use a hoist (or minimum of 2 people) and place the
cutting unit on a flat table.

3.

Mark one end of the blade with a paint pen or marker.
Use this end of the blade to check all heights.

4.

Position the cutting edge of the marked end of the
blade at 12 o’clock (straight ahead in the direction of
mowing) and measure height from table to cutting edge
of blade (

Figure 63

).

G011353

6:00

12:00

9:00

3:00

Figure 63

5.

Rotate the marked end of the blade to the 3 and 9
o’clock positions and measure the heights (

Figure 63

).

45

 

Содержание 30809 Groundsmaster 3500-G

Страница 1: ...Form No 3396 206 Rev A Groundsmaster 3500 G Rotary Mower Model No 30809 Serial No 315000001 and Up Register at www Toro com Original Instructions EN 3396 206 A...

Страница 2: ...ate and maintain your product properly and to avoid injury and product damage You are responsible for operating the product properly and safely You may contact Toro directly at www Toro com for produc...

Страница 3: ...Checklist 31 Service Interval Chart 32 Premaintenance Procedures 32 Removing the Hood 32 Using the Cutting Unit Service Latch 33 Lubrication 33 Greasing the Bearings And Bushings 33 Engine Maintenanc...

Страница 4: ...ses can collect Only operate in good light keeping away from holes and hidden hazards Be sure all drives are in neutral and parking brake is engaged before starting engine Only start engine from the o...

Страница 5: ...t the seat belt can be released quickly in the event of an emergency Check carefully for overhead clearances i e branches doorways electrical wires before driving under any objects and do not contact...

Страница 6: ...Keep everyone away Do not overspeed the engine by changing governor settings To ensure safety and accuracy have an Authorized Toro Distributor check the maximum engine speed with a tachometer The eng...

Страница 7: ...ard no fire open flames or smoking 4 Poison hazard keep children a safe distance from the battery 93 7818 1 Warning read the Operator s Manual for instructions on torquing the blade bolt nut to 85 110...

Страница 8: ...rator s Manual 10 Contains lead do not discard 99 3444 99 3444 1 Transport speed fast 2 Mowing speed slow 117 4764 1 Thrown object hazard keep bystanders a safe distance from the machine 2 Cutting haz...

Страница 9: ...engine 1 Disengage the reel 2 Move the key to the engine stop position 3 Remove the key from the ignition 4 Engage the parking brake 2 Disengage PTO 7 Lock 12 Fast 3 Lower cutting unit 8 Engine stop 1...

Страница 10: ...121 3533 1 Read the Operator s Manual for information on maintenance 10...

Страница 11: ...st the height of cut 6 No parts required Check the fluid levels 7 No parts required Adjust the optional roller scraper 8 No parts required Install the optional mulching baffle Media and Additional Par...

Страница 12: ...the battery posts Charge the battery at a rate of 3 to 4 amperes for 4 to 8 hours WARNING Charging the battery produces gasses that can explode Keep sparks and flames away from battery Never smoke nea...

Страница 13: ...el surface 2 Verify that the machine is level by placing a hand held inclinometer supplied with the machine on the frame cross rail by the fuel tank Figure 5 The inclinometer should read zero degrees...

Страница 14: ...ear bar and the bumper strap is 0 51 to 2 54 mm 0 02 to 0 10 inch as shown in Figure 9 Figure 9 1 Wear bar 2 Bumper strap If the clearance is not in this range adjust the rear cylinder as follows Note...

Страница 15: ...of Cut No Parts Required Procedure Important This cutting unit often cuts approximately 6 mm 1 4 inch lower than a reel cutting unit with the same bench setting It may be necessary to have the rotary...

Страница 16: ...ing screw Figure 14 G011346 1 2 3 Figure 14 1 Roller scraper 3 Grease fitting 2 Mounting screw 2 Slide the scraper up or down until a gap of 0 5 to 1 mm 0 020 to 0 040 inch is achieved between the rod...

Страница 17: ...icator Slot The slot in the operator platform Figure 16 indicates when the cutting units are in the center position Angle Indicator The angle indicator Figure 16 indicates the side hill angle of the m...

Страница 18: ...e light Figure 18 will turn on if the coolant temperature raises above a set level The engine will stop if the coolant temperature raises another 10 F Oil Pressure Light The oil pressure light Figure...

Страница 19: ...ht sides of the machine from the normal operating position Think Safety First Carefully read all safety instructions and symbols in the safety section Knowing this information could help you or bystan...

Страница 20: ...il g021401 1 2 Figure 22 1 Dipstick 2 Filler cap 3 If the oil level is low remove the filler cap Figure 22 and add enough oil to raise the level of the oil to the Full mark on the dipstick Note When a...

Страница 21: ...losion from gasoline can burn you and others and can damage property Before removing the fuel tank cap make sure that the vehicle is positioned on a level surface Open the fuel tank cap slowly Fill th...

Страница 22: ...an the radiator oil hourly if conditions are extremely dusty or dirty refer to Cleaning the Engine Cooling System page 41 The cooling system is filled with a 50 50 solution of water and permanent ethy...

Страница 23: ...the hydraulic system oil is available in 20 ml 2 3 oz bottles One bottle is sufficient for 15 to 22 L 4 to 6 gallons of hydraulic oil Order part no 44 2500 from your authorized Toro distributor 1 Pos...

Страница 24: ...om the area of operation Note Keep hands and feet away from the cutting units Note While sitting on the seat the engine must not start with either the cutting unit switch engaged or the traction pedal...

Страница 25: ...d device it cannot be re programmed and it does not record intermittent fault troubleshooting data The decal on the SCM only includes symbols There are 3 LED output symbols are shown in the output box...

Страница 26: ...he specific function that is not operating properly and work across the logic chart Inspect the condition of each of the input LEDs to ensure it matches the logic chart If the input LEDs are correct c...

Страница 27: ...ve dispersion and appearance in certain grass cutting applications Very good for leaf mulching Reduces roller buildup in certain applications Cons Does not lift the grass well at a high height of cut...

Страница 28: ...signed for 1 person Never let anyone else ride on the machine with you This is extremely dangerous and could result in serious injury Accidents can happen to anyone The most common causes are excessiv...

Страница 29: ...cut grass Select the Proper Height of Cut Setting to Suit Conditions Remove approximately 25 mm 1 inch or no more than 1 3 of the grass blade when cutting In exceptionally lush and dense grass you ma...

Страница 30: ...k the electrolyte level If machine is in storage check every 30 days Every 50 hours Lubricate all bearings and bushings Lubricate all bearings and bushings daily when conditions are dusty and dirty Ev...

Страница 31: ...fuel level Check the tire pressure Check the instrument operation Check the height of cut adjustment Lubricate all the grease fittings 2 Touch up any damaged paint 1Check the glow plug and injector n...

Страница 32: ...e procedures in the engine area of the machine 1 Unlatch and raise the hood 2 Remove the hairpin cotter securing the hood pivot to the mounting brackets Figure 31 Figure 31 1 Hairpin cotter 3 Slide th...

Страница 33: ...ove the key from the ignition 9 Reverse this procedure to unlatch the cutting units Lubrication Greasing the Bearings And Bushings Service Interval Every 50 hours Lubricate all bearings and bushings d...

Страница 34: ...pivot Figure 36 Figure 36 Rear lift arm pivot and lift cylinder 2 Figure 37 Figure 37 Left front lift arm pivot and lift cylinder 2 Figure 38 Figure 38 Right front lift arm pivot and lift cylinder 2 F...

Страница 35: ...d of the steering cylinder Remove the tire install the fitting grease the fitting remove the fitting and install the plug Figure 44 Figure 44 Cutting unit spindle shaft bearings 2 per cutting unit Fig...

Страница 36: ...ing procedure 1 Pull the latch outward and rotate the air cleaner cover counterclockwise Figure 47 1 Air cleaner cover 2 Filter 2 Before removing the filter use low pressure air 40 psi clean and dry t...

Страница 37: ...refer to Checking the Engine Oil Level page 19 Replacing the Spark Plugs Service Interval Every 400 hours The spark plugs usually last a long time however remove and check the plugs whenever the engi...

Страница 38: ...re or explosion from gasoline can burn you and others and can damage property Drain gasoline from the fuel tank when the engine is cold Do this outdoors in an open area Wipe up any gasoline that spill...

Страница 39: ...s are cool Maintain the cell level with distilled or demineralized water Do not fill the cells above the bottom of the split ring inside each cell Install the filler caps with the vents pointing to th...

Страница 40: ...utral If the traction unit moves when the traction pedal is in the neutral position the traction cam must be adjusted 1 Position the throttle lever rearward so it stops against the control panel slot...

Страница 41: ...se or daily Every 2 years Remove debris from the radiator oil cooler daily Clean the radiator oil more frequently in dirty conditions 1 Turn the engine off and allow it to cool 2 Raise the hood 3 Remo...

Страница 42: ...ressing the belt midway between the alternator and crankshaft pulleys with 30 N m 22 ft lb of force A new belt should deflect 8 to 12 mm 0 3 to 0 5 inch A used belt should deflect 10 to 14 mm 0 4 to 0...

Страница 43: ...high pressure hydraulic fluid Use cardboard or paper to find hydraulic leaks Safely relieve all pressure in the hydraulic system before performing any work on the hydraulic system Seek immediate medi...

Страница 44: ...n pan Install the hydraulic line when hydraulic fluid stops draining Figure 59 1 Hydraulic line 3 Fill the reservoir Figure 60 with approximately 22 7 L 6 US gallons of hydraulic fluid refer to Checki...

Страница 45: ...re 61 Make sure that the O ring is in position and not damaged 5 Grease the spindle Servicing the Blade Plane The cutting unit comes from the factory preset to a 5 cm 2 00 inch height of cut and a bla...

Страница 46: ...t the right and or left height of cut brackets by repeating steps 1 through 3 8 Secure the carriage bolts and flange nuts 9 Again verify the 12 3 and 9 o clock heights Servicing the Cutter Blade Remov...

Страница 47: ...he center or if cutting edge is higher than the heel the blade is bent or warped and must be replaced 5 Install the blade with sail facing away from the ground when you are mowing the anti scalp cup a...

Страница 48: ...gure 68 Pressing equally on the inner and outer race until the inner race comes in contact with the spacer 4 Install the roller assembly into the deck frame 5 Verify that there is no more than a 1 5 m...

Страница 49: ...hanol Note A fuel stabilizer conditioner is most effective when mixed with fresh gasoline and used at all times Run the engine to distribute conditioned fuel through the fuel system for approximately...

Страница 50: ...Notes 50...

Страница 51: ...Notes 51...

Страница 52: ...ot limited to damage to seats due to wear or abrasion worn painted surfaces scratched decals or windows etc Parts Parts scheduled for replacement as required maintenance are warranted for the period o...

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