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Toro 30447, Руководство оператора

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Figure 87

1.

Cutting Edge

3.

Wear/slot Forming

2.

Curved Area

4.

Crack

3. Examine the cutting edges of all of the blades.

Sharpen the cutting edges if they are dull or nicked.
Sharpen only the top of the cutting edge and
maintain the original cutting angle to make sure
of sharpness (Figure 88). The blade will remain
balanced if the same amount of metal is removed
from both cutting edges.

DANGER

If the blade is allowed to wear, a slot will form
between the sail and flat part of the blade
(Figure 87). Eventually a piece of the blade
may break off and be thrown from under the
housing, possibly resulting in serious injury to
you or bystanders.

•

Inspect the blade periodically for wear or
damage.

•

Never try to straighten a blade that is bent or
weld a broken or cracked blade.

•

Replace a worn or damaged blade.

Figure 88

1.

Sharpen at original angle

Note:

Remove the blades and sharpen them on a

grinder. After sharpening the cutting edges, install
the blade with the anti-scalp cup and blade bolt; refer
to Removing and Installing the Cutter Blade(s).

Correcting Cutting Unit
Mismatch

If there is mismatch between the blades, on a single
cutting unit, the grass will appear streaked when it is cut.
This problem can be corrected by making sure that the
blades are straight and all of the blades are cutting on
the same plane.

1. Using a 3 foot (1 meter) long carpenters level, find

a level surface on the shop floor.

2. Raise the height-of-cut to the highest position; refer

to Adjusting the Height-Of-Cut.

3. Lower the cutting unit onto the flat surface. Remove

the covers from the top of the cutting unit.

4. Loosen the flange nut securing the idler pulley to

release the belt tension.

5. Rotate the blades until the ends face forward and

backward. Measure from the floor to the front tip of
the cutting edge. Remember this dimension. Then
rotate the same blade so that the opposite end is
forward, and measure again. The difference between
the dimensions must not exceed 1/8 inch (3 mm).
If the dimension exceeds 1/8 inch (3 mm), replace

56

Содержание 30447

Страница 1: ...D and 4110 D Rotary Mowers Model No 30447 Serial No 312000001 and Up Model No 30449 Serial No 312000001 and Up To register your product or download an Operator s Manual or Parts Catalog at no charge g...

Страница 2: ...designed for cutting grass on well maintained lawns in parks sports fields and on commercial grounds It is not designed for cutting brush mowing grass and other growth alongside highways or for agricu...

Страница 3: ...ive Oil 43 Changing the Rear Axle Lubricant 44 Checking the Rear Wheel Toe In 45 Changing the Front Tires 45 Cooling System Maintenance 45 Servicing the Engine Cooling System 45 Brake Maintenance 46 A...

Страница 4: ...slopes incorrect hitching and load distribution The owner user can prevent and is responsible for accidents or injuries occurring to himself or herself other people or property Preparation While mowin...

Страница 5: ...working on the machine after striking a foreign object Inspect the machine for damage and make repairs before restarting and operating the equipment Torque all the spindle pulley nuts to 130 to 150 f...

Страница 6: ...few hours by a doctor familiar with this form of injury or gangrene may result Toro Mower Safety The following list contains safety information specific to Toro products or other safety information th...

Страница 7: ...utting units attachments and any moving parts Keep everyone away Check brake operation frequently Adjust and service as required Battery acid is poisonous and can cause burns Avoid contact with skin e...

Страница 8: ...s Manual for instructions on torquing the blade bolt nut to 115 149 N m 85 110 ft lb 100 5622 1 Height of cut adjustment 100 5623 1 Low height of cut adjustment 2 High height of cut adjustment 117 27...

Страница 9: ...afety decal includes a slope warning required on the machine for compliance to the European Lawn Mower Safety Standard EN836 1997 The conservative maximum slope angles indicated for operation of this...

Страница 10: ...Raise left deck 4 Cooling fan 2 Raise center deck 5 Reverse 3 Raise right deck 6 Automatic 119 0067 1 To lock the parking brake latch the pedals together apply the brake pedals and pull up on the kno...

Страница 11: ...6 Power seat 10A fuse 93 6674 1 Crushing hazard hand read the instructions before servicing or performing maintenance 104 3579 1 Low height of cut adjustment 2 High height of cut adjustment 104 3599 1...

Страница 12: ...se the attachments and switch the speed control to High Battery Symbols Some or all of these symbols are on your battery 1 Explosion hazard 6 Keep bystandersa safe distance from the battery 2 No fire...

Страница 13: ...rning do not touch the hot surface 2 Explosion hazard read the Operator s Manual 4 Warning read the Operator s Manual 120 6604 1 Thrown object hazard keep bystanders away from the machine 2 Cutting di...

Страница 14: ...g machine Pre delivery Inspection Sheet 1 Declaration of conformity 1 Note Determine the left and right sides of the machine from the normal operating position 1 Greasing the Machine No Parts Required...

Страница 15: ...on and transport Pedal Locking Latch The pedal locking latch Figure 2 connects the pedals together to engage the parking brake Tilt Steering Lever Press the lever Figure 2 down to tilt the steering wh...

Страница 16: ...ress and hold flow divider switch Figure 4 to enhance traction drive performance in compromised operating conditions Hi Lo Speed Control The switch Figure 4 allows the speed range to increase for tran...

Страница 17: ...ing once the deck lower switch is released Also the alarm will sound if the engine coolant temperature reaches a set point that cuts out the PTO operation The alarm will continue to sound until the co...

Страница 18: ...all width cutting units down 127 inch 322 cm cutting units up transports 71 inch 180 cm Overall length 144 inch 366 cm Height 58 inch 147 cm Height with ROPS Height with cab 81 inch 206 cm 91 inch 231...

Страница 19: ...efore it has been started for the day If it has already been run allow the oil to drain back down to the sump for at least 10 minutes before checking If the oil level is at or below the add mark on th...

Страница 20: ...int and cold flow characteristics which will ease starting and reduce fuel filter plugging Use of summer grade fuel above 20 F 7 C will contribute toward longer fuel pump life and increased power comp...

Страница 21: ...nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete 1 Park the machine on a level surface 2 Using a clean rag clean area around fuel tank cap 3...

Страница 22: ...d the appropriate fluid to raise the level to the upper mark 6 Install the dipstick and cap onto the filler neck Checking the Planetary Gear Drive Oil Service Interval Every 400 hours Check the oil le...

Страница 23: ...machine performance Do not under inflate Checking the Torque of the Wheel Nuts or Bolts Service Interval After the first 10 hours Every 200 hours WARNING Failure to maintain proper torque of the whee...

Страница 24: ...for the setting Figure 17 4 Push the castor spindle through the front castor arm Install the shims as they were originally installed and the remaining spacers onto the spindle shaft Install the tensi...

Страница 25: ...onto the spindle shaft Install the tensioning cap to secure the assembly 4 Remove the hairpin cotter and clevis pins from the castor pivot arms Figure 22 5 Rotate tension rod to raise or lower pivot...

Страница 26: ...distance should be approximately 0 38 0 62 inch 10 16 mm Figure 26 Figure 26 3 To adjust distance locate adjuster bolt on rear pivot link of cutting unit Figure 27 Loosen jam nut on adjuster bolt Loo...

Страница 27: ...dle until the ends face forward and backward Measure from the floor to the front tip of the cutting edge Adjust 1 8 inch shims on front castor arm s to match height of cut to decal Figure 29 For the o...

Страница 28: ...procedures wait 15 additional seconds and repeat the starting procedure When the temperature is less than 20 F 75C preheat glow plugs twice prior to initial cranking attempt The starter motor can be r...

Страница 29: ...tting unit does not stop there is a malfunction in the interlock system that should be corrected before resuming operation If the wing cutting unit is lowered again the motor should re start If the cu...

Страница 30: ...the ground speed as the load decreases Therefore allow the traction pedal to move backward as the engine speed decreases and depress the pedal slowly as the speed increases By comparison when driving...

Страница 31: ...unable to mow for an extended period due to weather conditions or other reasons mow first with the height of cut at a high level then mow again 2 3 days later with a lower height setting Always Mow w...

Страница 32: ...erify continuous seal between the roof and the headliner Correct as required Measure the air temperature at the front center vent in the headliner Typically stabilize at less than or equal to 50 degre...

Страница 33: ...connections Clean the underside of the mower housing and under the belt covers Every 100 hours Inspect the cooling system hoses and clamps Check the fan belt tension Every 150 hours Change the engine...

Страница 34: ...ntaminants and moisture out of the rolling elements The sealed bearings require no lubrication or short term maintenance This minimizes routine service required and reduces the potential of turf damag...

Страница 35: ...ing pin bushings 2 Figure 40 The top fitting on the king pin should only be lubricated annually 2 pumps Figure 37 Figure 38 Figure 39 Figure 40 Center Cutting Unit Note Deck may have to be raised to e...

Страница 36: ...42 Lower link pivot 4 Figure 43 Upper link pivot 4 Figure 43 Castor fork shaft bushings 2 Figure 44 Spindle shaft bearings 3 Figure 45 Idler arm pivot bushings 2 Figure 45 Figure 43 Figure 44 Figure...

Страница 37: ...Figure 46 Lift arm ball joints 2 Figure 47 Figure 46 Figure 47 Wing Lift Assemblies Wing lift cylinder 4 Figure 48 Figure 48 Wing Cutting Units Castor fork shaft bushing 1 each Figure 49 Spindle shaf...

Страница 38: ...ure 50 Clean the inside of the air cleaner cover Figure 50 1 Air cleaner indicator 3 Air cleaner cover 2 Air cleaner latch 2 Before removing the filter Figure 51 use low pressure air 40 psi clean and...

Страница 39: ...l tank outdoors in an open area when the engine is off and is cold Wipe up any fuel that spills Do not fill the fuel tank completely full Add fuel to the fuel tank until the level is 1 inch 25 mm belo...

Страница 40: ...ighten the drain plug on the bottom of the filter canister Bleeding Air from the Injectors 1 Loosen the tube connection to the Number 1 injector nozzle and holder assembly at the injection pump Figure...

Страница 41: ...related accessories contain lead and lead compounds chemicals known to the State of California to cause cancer and reproductive harm Wash hands after handling 1 Raise the seat and secure it with the...

Страница 42: ...47 petroleum jelly or light grease to prevent corrosion Slide the rubber boot over the positive terminal 5 Install the battery cover Fuses There traction unit fuses Figure 59 thru Figure 61 are locate...

Страница 43: ...he front wheels 3 Rotate the wheel so that the check drain plug Figure 63 is at the lowest position Figure 63 1 Check drain plug 4 Place a drain pan under the hub remove the plug and allow the oil to...

Страница 44: ...drain plugs 1 on each end and 1 in the center Figure 65 3 Remove the check plugs to ease in draining of the oil 4 Remove the drain plugs and allow the oil to drain into the pans Figure 65 1 Drain plu...

Страница 45: ...g System Remove debris from the oil cooler and radiator daily Clean them more frequently in dirty conditions This machine is equipped with a hydraulically driven fan drive system that automatically or...

Страница 46: ...fectively Free travel is the distance the brake pedal moves before braking resistance is felt 1 Disengage the locking latch from the brake pedals so that both pedals work independently of each other 2...

Страница 47: ...the idler arm Figure 70 Note Make sure the belt is positioned on the spring side of the belt guide Figure 70 Figure 70 1 Belt 4 Belt guide 2 Eye bolt 5 Flange nut 3 Extension spring 6 Stop bolt Replac...

Страница 48: ...approximately 125 060 000 inch clearance between the head of the bolt and the idler arm Controls System Maintenance Adjusting the Throttle Cable Service Interval After the first 50 hours Every 400 hou...

Страница 49: ...hen compared to clean oil 1 Turn the engine off and raise the hood 2 Loosen the drain valve on the bottom of the reservoir and let the hydraulic fluid flow into large drain pan Close the valve when th...

Страница 50: ...s Service Interval Every 2 years Inspect the hydraulic lines and hoses daily for leaks kinked lines loose mounting supports wear loose fittings weather deterioration and chemical deterioration Make al...

Страница 51: ...desire to tilt the cutting unit proceed as follows 1 Raise the center and wing cutting units slightly off of the floor set the parking brake and stop the engine Remove the ignition key 2 Remove the ha...

Страница 52: ...the blade plane is 1 4 inch 6 mm higher than the front 1 Position the machine on a level surface on the shop floor 2 Set the cutting unit to the desired height of cut 3 Rotate 1 blade so that it poin...

Страница 53: ...lace it if it is damaged 7 Push the castor spindle through the bushings and mounting tube Slide the thrust washer and spacer s onto the spindle Install the tensioning cap on the castor spindle to reta...

Страница 54: ...dimension Figure 85 3 Rotate the opposite end of the blade forward Measure between the cutting unit and cutting edge of the blade at the same position as in step 2 The difference between the dimensio...

Страница 55: ...checking and servicing the cutter blade the sail and the cutting edge Both cutting edges and the sail which is the turned up portion opposite the cutting edge contribute to a good quality of cut The s...

Страница 56: ...ning the cutting edges install the blade with the anti scalp cup and blade bolt refer to Removing and Installing the Cutter Blade s Correcting Cutting Unit Mismatch If there is mismatch between the bl...

Страница 57: ...ired dimension Important Do not use more than three shims at any one hole location Use decreasing numbers of shims in adjacent holes if more than one shim is added to any one hole location 8 Adjust th...

Страница 58: ...humb screws and grates from over both the in cab and rear cab air filters Figure 89 Figure 89 1 Thumb screw 3 Air filter 2 Grate 2 Clean the filters by blowing clean oil free compressed air through th...

Страница 59: ...fo 112X skin over grease Toro Part No 505 47 or petroleum jelly to prevent corrosion D Slowly recharge the battery every 60 days for 24 hours to prevent lead sulfation of the battery Engine 1 Drain th...

Страница 60: ...Schematics g014815 Electrical Schematic Rev D 60...

Страница 61: ...g017775 Electrical Schematic Rev D 61...

Страница 62: ...g017776 Electrical Schematic Rev D 62...

Страница 63: ...g017777 Electrical Schematic EU GM 4000 4100 Rev D 63...

Страница 64: ...g017778 Electrical Schematic EU GM 4010 Rev D 64...

Страница 65: ...g017779 Electrical Schematic US GM 4000 4100 Rev D 65...

Страница 66: ...g017780 Electrical Schematic US GM 4010 Rev D 66...

Страница 67: ...g017781 Electrical Schematic US GM 4110 Rev D 67...

Страница 68: ...g017782 Electrical Schematic GM 4010 Rev D 68...

Страница 69: ...g017783 Electrical Schematic GM 4110 Rev D 69...

Страница 70: ...g017784 Electrical Schematic GM 4110 Cab Rev D 70...

Страница 71: ...g017785 Electrical Schematic GM 4110 Cab Rev D 71...

Страница 72: ...Hydraulic Schematic Rev B 72...

Страница 73: ...Notes 73...

Страница 74: ...Notes 74...

Страница 75: ...Notes 75...

Страница 76: ...ed 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 of time u...

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