background image

3.

Clean the components with water, detergent, and a
brush then dry the components carefully.

4.

Place the air channels in the cyclone housing.

5.

Insert cyclone housing into position and make sure it
fits in the upper portion.

Note:

Do not

use force; align it in place before fitting

the screws.

Replacing the Air Filter

Service Interval:

Every 200 hours

If the engine is low on power, produces black smoke or runs
unevenly, the air filter may be clogged.

1.

Remove the wing nut and lift off the cyclone filter with
the air-filter cowling (

Figure 15

).

Figure 15

1.

Wing nut

4.

Air filter

2.

Cyclone air filter

5.

Stud

3.

Foam pre-filter

2.

Remove the foam pre-filter and clean it as follows

A.

Wash the pre-filter using a mild detergent and
water.

B.

Squeeze it dry with a clean cloth.

C.

Soak it with new engine oil.

D.

Gently wind the filter in an absorbent cloth and
squeeze out excess oil.

3.

Remove the wing nut on top of the air filter and
remove the paper filter.

4.

Tap the paper filter against a fixed surface to remove
dust. If the paper filter is still dirty or damaged, replace
it.

Important:

Do not use compressed air to blow

out the paper element, this can damage it.

5.

Mount the paper filter in the air filter housing and
secure it with the wing nut.

6.

Position the foam pre-filter over the paper filter.

7.

Install the cyclone filter with the air filter cover and
secure it with the wing nut.

Servicing the Engine Oil

Note:

Change the oil more frequently when the operating

conditions are extremely dusty or sandy.

Oil Type:

Detergent oil with an API service of SJ or higher.

Crankcase Capacity:

0.6 L (0.63 qt)

Viscosity:

SAE 10W-30 is recommended for general use.

Changing the Engine Oil

Service Interval:

After the first 25 hours

Every 100 hours

Yearly or before storage

1.

Start the engine and let it run 5 minutes. This warms
the oil so it drains better.

2.

Park the machine so that the drain side is slightly lower
than the opposite side to ensure that the oil drains
completely.

3.

Set the parking brake and shut off the engine.

4.

Place a pan under the oil drain hole.

5.

Remove the drain plug and drain the oil through the
hole slot in the frame (

Figure 16

).

g014504

1

2

Figure 16

1.

Oil drain hole

2.

Oil fill cap

15

 

Содержание 22600HD SGR-6

Страница 1: ...Form No 3404 442 Rev A SGR 6 Stump Grinder Model No 22600 Serial No 316000001 and Up Model No 22600HD Serial No 316000001 and Up G025787 Register at www Toro com Original Instructions EN 3404 442 A ...

Страница 2: ... Manual is supplied for information regarding the US Environmental Protection Agency EPA and the California Emission Control Regulation of emission systems maintenance and warranty Replacements may be ordered through the engine manufacturer Introduction This machine is designed to grind and remove tree stumps and surface roots It is not intended to cut rock or any other material other than wood an...

Страница 3: ...njury or death WARNING Engine exhaust contains carbon monoxide an odorless deadly poison that can kill you Do not run the engine indoors or in an enclosed area Training Read the Operator s Manual and other training material If the operator s or mechanic s can t read English it is the owner s responsibility to explain this material to them Become familiar with the safe operation of the equipment op...

Страница 4: ...nt clearance for the operator to safely maneuver the product Before grinding have the area marked for underground utilities and do not grind in marked areas Locate the pinch point areas marked on the machine and keep hands and feet away from these areas Lightning can cause severe injury or death If lightning is seen or thunder is heard in the area do not operate the machine seek shelter Maintenanc...

Страница 5: ...n place 119 4690 1 Warning cutting dismemberment hazard grinding blade keep hands and feet away from all moving parts keep all shields in place wait for all moving parts to stop 119 4691 1 Warning read the Operator s Manual wait for grinder blade to stop stop the engine and fold the handle 119 4692 1 Warning stop the engine use both hand holds to lift the grinder 119 4693 1 Thrown object hazard ke...

Страница 6: ...hol content by volume greater than 10 2 Read the Operator s Manual for more information on fuel 132 4004 1 Warning cutting wheel to adjust the cutting wheel teeth between jobs 1 Loosen the nut 2 Push the tooth down and rotate it 1 3 of a turn 3 Tighten the nut to 50 ft lbs 4 Proceed with grinding 6 ...

Страница 7: ...ke Controls Become familiar with all the controls Figure 3 and Figure 6 before you start the engine and operate the machine Handle Release Knob The handle on this machine has the capability to be folded down for easier transport Unscrew the handle release knob from the machine Figure 4 g014871 1 Figure 4 1 Handle release knob Fold the handle down toward the machine and screw the knob back onto the...

Страница 8: ... rotates The safety bail controls the engine Hold the safety bail against the handle to deactivate the engine kill switch so that the engine starts Release the safety bail to shut off the engine g014874 2 1 Figure 6 1 Throttle lever 2 Safety bail Parking Brake The parking brake Figure 6 and Figure 7 holds the left wheel from turning to secure the machine and for easy movement of the machine from s...

Страница 9: ...re Starting Dig away the earth and remove any stones near the tree stump that may interfere with your work Check that the ground is free of foreign objects such as electrical cables barbed wire etc Cut or trim the stump using a power saw Review all the safety decals on the machine Use a hard hat hearing and eye protection A mesh visor alone does not provide sufficient eye protection supplement wit...

Страница 10: ...re filling Do not fill gasoline containers inside a vehicle or on a truck or trailer bed because interior carpets or plastic truck bed liners may insulate the container and slow the loss of any static charge When practical remove gas powered equipment from the truck or trailer and refuel the equipment with its wheels on the ground If this is not possible then refuel such equipment on a truck or tr...

Страница 11: ...e engine is level and shut off the engine 2 Allow the engine to cool 3 Clean around the oil dipstick 4 Remove the dipstick and wipe the end clean 5 Slide the dipstick fully into the dipstick tube without threading it into the filler neck 6 Pull the dipstick out and look at the end the oil should be to the top of the upper limit range Figure 10 Figure 10 1 Oil dipstick Important Running the engine ...

Страница 12: ...safety bail This helps to cool the engine before stopping In an emergency the engine may be stopped immediately 2 Release the safety bail to shut off the engine 3 Move the fuel valve to the CLOSED position all the way to the left Grinding a Stump DANGER The machine will cut and amputate hands and feet Stay in the operator s position while the machine is running and keep away from the cutting wheel...

Страница 13: ...ump to ground level A through D in Figure 13 Figure 13 6 Raise the cutting wheel release the parking brake and move the machine forward a few centimeters inches Set the parking brake 7 Repeat steps 5 and 6 until you have completely removed the stump E through H in Figure 13 8 Move throttle to the Disengage position push the handle down enough to raise the cutting wheel off the ground Wait for the ...

Страница 14: ...y 25 hours Check the drive belt tension Every 50 hours Service the air filter Every 100 hours Change the oil Clean the sediment cup Check the spark plugs Every 200 hours Replace the air filter Yearly or before storage Change the oil Clean the sediment cup Important Refer to your engine owner s manual for additional maintenance procedures Engine Maintenance Servicing the Air Cleaner Service Interva...

Страница 15: ...o remove dust If the paper filter is still dirty or damaged replace it Important Do not use compressed air to blow out the paper element this can damage it 5 Mount the paper filter in the air filter housing and secure it with the wing nut 6 Position the foam pre filter over the paper filter 7 Install the cyclone filter with the air filter cover and secure it with the wing nut Servicing the Engine ...

Страница 16: ...the O ring using a cleaning solvent and dry carefully Note Make sure not to misplace the O ring 4 Put the O ring in place in the groove of the cup and replace the sediment cup 5 Turn the fuel valve to the ON position all the way to the right and check for leaks Note If it leaks replace the O ring Servicing the Spark Plug Service Interval Every 100 hours Check the spark plugs Ensure that the air ga...

Страница 17: ...g hole 2 Tighten the spark plug to 20 ft lb 27 N m 3 Push the wire onto the spark plug Belt Maintenance Checking the Drive Belt Tension Service Interval Every 25 hours Note Replace the belt if it shows any signs of wear cracks or damage 1 Shut off the engine and wait for all rotating parts to stop 2 Remove belt guard retaining screws Figure 20 g014510 1 2 3 4 5 4 Figure 20 Your model may vary 1 Be...

Страница 18: ...f wear placed on the teeth you will need to rotate and replace them periodically Figure 22 Before you rotate or replace them inspect each tooth holder on the wheel including the flat lands that prevent the teeth from rotating If the tooth holder is damaged replace the wheel Torque the nuts 68 N m 50 ft lb for any teeth that you are not rotating or replacing Figure 22 1 Sharp tooth 2 Worn tooth Eac...

Страница 19: ...of the machine Clean the machine directly after use before the dirt hardens Check before cleaning that the fuel tank cap is properly in place to avoid getting water in the tank Use care when using a high pressure sprayer because it can damage warning decals instruction signs and the engine Important Lubricate the cutting wheel blade bearings after cleaning 19 ...

Страница 20: ...ing a pump type siphon Dispose of fuel properly recycle as per local codes 5 Start the engine and run it until it stops 6 Choke the engine 7 Start and run the engine until it does not start again 8 Clean the sediment cup refer to Cleaning the Sediment Cup page 16 9 Service the air cleaner refer to Servicing the Air Cleaner page 14 10 Change the engine crankcase oil refer to Changing the Engine Oil...

Страница 21: ...inants in the fuel 4 Drain and fill the tank with fresh fuel The engine runs rough 5 The spark plugs are worn or have buildup on the electrodes 5 Check the electrode gap and clean or replace the spark plug The belt slips or comes off the pulleys 1 The belt tension is insufficient 1 Adjust the belt tension Reduce the cutting depth 1 The engine speed is insufficient to activate the centrifugal clutc...

Страница 22: ...Notes 22 ...

Страница 23: ...Notes 23 ...

Страница 24: ...rk plugs tires filters gaskets wear plates seals O rings drive chains clutches Failures caused by outside influence Items considered to be outside influence include but are not limited to weather storage practices contamination use of unapproved coolants lubricants additives or chemicals etc Normal wear and tear items Normal wear and tear includes but is not limited to worn painted surfaces scratc...

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