Toro 78490 Скачать руководство пользователя страница 22

22

Maintenance

Important

 If the machine is on a slope, set the parking brake and chock or block the wheels to prevent the machine from

slowly rolling.

Recommended Maintenance Schedule

Maintenance Service

Interval

Maintenance Procedure

Each Use

Screen—clean

8 Hours

Bagger—clean

First 10 Hours

Bagger—inspect

40 Hours

Bagger idler arm—grease

100 Hours

Bagger—inspect

Storage Service

Belts—check for wear/cracks

Bagger—inspect

Bagger—clean

Note: Determine the left and right side of the machine from the normal operating position.

Cleaning the Screen

The screen needs to be cleaned before each use. In wet
grass it will need to be cleaned more often.

1. Disengage the PTO, set the parking brake, and chock or

block the drive wheels.

2. Stop the engine, remove the key, and wait for all

moving parts to stop before leaving the operating
position.

3. Open the bagger and hold the bagger door open. Refer

to Holding the Bagger Door Open on page 18.

4. Clean the debris from the screens.

5. Close the bagger door.

Cleaning the Bagger

The bagger needs to be cleaned after every 8 hours.

1. Wash the inside and outside of the bagger, upper tube,

lower tube, boot assembly and the underside of the
mower. Use a mild automotive detergent to remove dirt.

2. Make sure you remove matted grass from all parts.

3. After washing all parts, let them dry thoroughly.

Note: With all parts installed, start and run the machine for
a minute to assist in drying.

Checking the Bagger Belt

Check the bagger belt for wear and cracks at when storing
the bagger.

Greasing the Idler Arm

Grease the bagger belt idler arm every 40 hours.

Inspecting the Bagger

Inspect the bagger attachment after the first ten hours of
operation, and 100 hours thereafter.

1. Disengage the PTO, set the parking brake, and chock or

block the drive wheels.

2. Stop the engine, remove the key, and wait for all

moving parts to stop before leaving the operating
position.

3. Check the upper tube, lower tube, and the boot

assembly. Replace these parts if they are cracked or
broken.

4. Check the bagger, bagger frame, and screen. Replace

any parts that are cracked or broken.

5. Tighten all nuts, bolts and screws.

Содержание 78490

Страница 1: ...Operator s Manual English CE Form No 3328 361 Bagger 100 Series Z Master Model No 78490 Serial No 220000501 and Up...

Страница 2: ...earn how to operate and maintain your product properly The information in this manual can help you and others avoid injury and product damage Although Toro designs and produces safe products you are r...

Страница 3: ...not make adjustments with the engine running Stop on level ground disengage drives set the parking brake chock or block wheels shut off engine before leaving the operator s position for any reason inc...

Страница 4: ...smemberment hazard of hand or foot mower blade stay away from moving parts Setup Note Determine the left and right sides of the machine from the normal operating position Important Contact an Authoriz...

Страница 5: ...e bagger Tensioner pulley and arm with hardware Spring Bagger belt 1 1 1 Installing the bagger tensioner pulley and bagger belt Weight left Weight right Weight bracket left Weight bracket right Suppor...

Страница 6: ...d the screw 6 x 1 2 in and discard Fig 4 11 Drill 3 holes 3 8 in diameter into the 1 8 in pilot holes Fig 4 m 6006 2 3 3 1 4 5 6 Figure 4 1 Clutch pulley 2 Template 3 Hole to drill 4 Clutch flange 5 S...

Страница 7: ...Bolts remove and save 3 Top bolts remove and discard 4 Rear bumper Note For international machines only remove the heat shield from the hydraulic tank Save the heat shield and all hardware See figure...

Страница 8: ...16 x 3 4 in 4 flat washers 5 16 in and 2 flange nuts 5 16 in Fig 8 1 1 4 2 4 3 m 6028 5 Figure 8 1 Bagger mounting bracket 2 Bolt 5 16 x 3 4 in 3 Flange nut 5 16 in 4 Bumper 5 Flat washers 5 16 in 7...

Страница 9: ...Bagger mounting bracket 2 Drill 13 32 in hole 3 Rear bumper 4 Side frame 5 Existing 1 4 in hole Installing the Bagger Mounting Brackets Important Do not tighten any bolts until both bagger mounting b...

Страница 10: ...Install the bagger mounting bracket to the rear bumper side with 2 bolts 3 8 x 1 in 2 flat washers 3 8 in and 2 locknuts 3 8 in Fig 12 2 3 m 6021 1 4 5 Figure 12 1 Bagger mounting bracket right hand s...

Страница 11: ...Engine guard strap 6 Rear bumper Tightening all Mounting Bolts Important Use the torque specifications in the following table when tightening the mounting bolts Size of mounting bolts Torque All 5 16...

Страница 12: ...ket 2 1 m 6119 1 Figure 15 1 Hydraulic tank heat shield 2 Removed section 2 Install the hydraulic tank heat shield with previously remove hardware Fig 16 8 3 1 5 m 6120 7 4 6 2 Figure 16 1 Hydraulic t...

Страница 13: ...lley arm Fig 18 Note Make sure the pulley is under the traction unit frame when installing the tensioner pulley arm 4 Install the tensioner pulley arm to the bagger with the previously removed bolt wa...

Страница 14: ...pulley 7 Clutch Installing the Weights Note There are left hand and right hand weights and weight brackets Fig 22 The bagger adds a lot of weight to the rear of the machine and may cause an unstable c...

Страница 15: ...n the wheels and the weights Adjust the weights if needed 9 m 6048 8 7 1 6 10 2 11 5 4 3 12 7 Figure 22 1 Weight left 2 Weight right 3 Weight bracket left 4 Weight bracket right 5 Center hole 6 Rear h...

Страница 16: ...11 10 5 6 4 8 11 9 1 3 12 12 Figure 24 1 Weight 2 Bolt 3 8 x 4 1 2 in 3 Support plate 4 Nut 3 8 in 5 Flat washer 3 8 in 6 Lock washer 3 8 in 7 Flange nut 8 Self tapping bolt 3 8 x 5 8 in 9 Hole to dri...

Страница 17: ...Notch in upper tube 7 Mounting bracket 8 Front slot 9 Rear hook 10 Front hook 11 Clamp Adjusting the Handle The bagger lever needs to be adjusted to remove slack in the bagger cable 1 Loosen the nuts...

Страница 18: ...er blades unless you move the power take off PTO to off and rotate the ignition key to off Also remove the key and pull the wire off of the spark plug s Warning Children or bystanders may be injured i...

Страница 19: ...1 Disengage the PTO set the parking brake and chock or block the drive wheels 2 Stop the engine remove the key and wait for all moving parts to stop before leaving the operating position 3 Unlatch th...

Страница 20: ...30 2 Install bolt and nut Place J hook end of spring around grass deflector Fig 30 Important The grass deflector must be lowered down into position Lift the deflector up to test that it lowers into th...

Страница 21: ...ings normally blow out the front of the mower An excessive amount of clipping blow out indicates that the bagger is full or the boot is plugged Without the grass deflector bagger tubes or complete bag...

Страница 22: ...he screens 5 Close the bagger door Cleaning the Bagger The bagger needs to be cleaned after every 8 hours 1 Wash the inside and outside of the bagger upper tube lower tube boot assembly and the unders...

Страница 23: ...Problem Possible Causes Corrective Action Abnormal vibration 1 Cutting blade s is are bent or unbalanced 1 Install new cutting blade s 2 Blade mounting bolt is loose 2 Tighten blade mounting bolt 3 Lo...

Страница 24: ...of the grass height which ever is less 5 Plugged fan screen 5 Remove debris leaves or grass clippings from the fan screen 6 Ground speed is too fast 6 Drive slower at full throttle 7 Worn belt 7 Repla...

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