MTD Series 580 Operator'S Manual Download Page 21

21

Model 580 Series

REF.

NO.

PART NO.

DESCRIPTION

1

731-1057

Upper Drive Cover

2

731-0620

Drive Lever

3

731-1058

Lower Drive Cover

4

731-1059

Mounting Cap

5

710-0841

Screw # 10-12 x .75

6

746-0960

Drive Cable

7

747-0824

Control Lever

647-0004

Deluxe 

8

749-00539B

Upper Handle

9

746-0875

Throttle Housing

10

736-0501

Curved Washer .663 x .980 x .014

11

746-0876

Throttle Lever

12

710-0605

Screw Oval C-Sunk 1/4-20 x 1.81

13

720-0279

Knob

14

712-0267

Hex Nut 5/16-18

15

710-1205

Eye Bolt 1/4-20

16

746-0842

Throttle Cable: 51” B&S

746-0847

Throttle Cable: 42” Tec

17

710-1174

Carriage Bolt 5/16-18 x 2.0

18

746-0550

Control Cable: 39” B&S

746-0737

Control Cable: 51” Tec

19

726-0240

Tie Cable

20

714-0104

Cotter Pin

21

749-0928

Lower Handle

22

710-1237

Hex Screw: T: #10-32 x .625 B&S

710-0871

Hex Screw: T: #10-32 x .625 Tec

23

751B213146

Cable Clamp B&S

7510007775

Cable Clamp Tec

24

711-1293

Pin-Belt Keeper

25

631-0075

Engine Spacer

26

712-0271

Hex Nut 1/4-20 Thread

27

710-0751

Hex Screw 1/4-20 x .620

28

736-0270

Bell Washer .265 x

29

710-1008

Tapp Screw w/Hex Lock Wash

30

782-0079

Deck 22” SD

31

7510042824

Screw #12 x .457

32

731-1926

Trans Cover - Black w/Logo

731-1927

Trans Cover - Black wo/Logo

33

754-0466

V-Belt

34

712-0324

Hex Lock Nut 1/4-20 Thd.

35

756-1146

Drive Pulley

36

753-0825

Blade Adapter Kit (Incl. Ref. 34,38,39,40)

37

742-0642

Blade 22” 

742-0742

Mulching Blade - 22”

38

736-0452

Bell Washer .396 I.D. x 1.140 O.D. x .095

39

710-0606

Hex Screw 1/4-2 0x 1.50

40

710-1257

Hex Screw 3/8-24 x 2.50

41

710-0599

Tapp Screw 1/4-20 x .500

42

736-0270

Bell Wash .265 x .75 x .062

43

712-0287

Hex Nut 1/4-20

44

736-0270

Bell Washer .265 x .75 x .062

45

782-7006

Hinged Mounting Bracket

46

732-0731

Torsion Spring 

47

747-0710

Hinge Pin

48

731-1386A

Mulch Plug

49

731-1034

Chute Deflector

50

710-0793

Bolt 3/8-24 x .80

51

738-0878

Rear Axle

52

738-0507B

Shldr Screw .500 Dia x .434

53

732-0404

Lever Spring

54

720-0190

Knob

55

782-0519A

Small Pivot Bar- LH

782-0520A

Small Pivot Bar- RH

56

682-0517

Handle Bracket Ass’y - LH

682-0518

Handle Bracket Ass’y- RH

57

736-0169

Lock Washer 3/8

58

712-0328

Hex Nut 3/8-24

59

736-0331

Bell Washer .39 x 1.13 x .062

60

712-0798

Hex Nut 3/8-16

61

750-0151

Spacer

62

736-0504

Wave Washer .510 ID x .750 OD

63

734-1864

Wheel Complete 14 x 1.8 Grey Bar Tread

N/I

741-0484

Bearing (2 per Wheel - Incl. w/No. 63)

64

736-3050

Flat Washer .406 x .812 x .051

65

712-3020

Top Lock Jam Nut 3/8-16

66

731-1026

Rear Flap

67

17098

Hinge Clip

68

749-0939

Strut - Handle

69

712-0324

Hex Lock Nut 1/4-20

70

736-0451

Saddle Washer .20 ID x .83 OD

71

736-0119

Lock Washer 5/16

72

811-00185

Throttle Comp. (Incl. Ref 9, 10,11,12,&69)

73

746-0883

Throttle Hsg. w/o Lever

74

710-1270

Scr. 1/4-20 x 1.31 Oval C-Sunk

REF.

NO.

PART NO.

DESCRIPTION

Summary of Contents for Series 580

Page 1: ...ystem is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the State of Cal...

Page 2: ...pets Stop engine when they are in the vicinity of your mower to help prevent blade contact or thrown object injury Although the area of operation should be completely cleared of foreign objects an ob...

Page 3: ...not operate this unit on that area or serious injury could result DO Mow across the face of slopes never up and down Exercise extreme caution when changing direction on slopes Watch for holes ruts hid...

Page 4: ...ularly After striking a foreign object stop the engine remove the wire from the spark plug and thoroughly inspect the mower for any damage Repair the damage before starting and operating the mower Nev...

Page 5: ...not mow on inclines with a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet A riding mower could overturn and cause serious injury If operating a walk behind mower on su...

Page 6: ...heses ATTACHING THE STRUTS Hex Bolt Bell Washer Nut 1 4 20 710 0751 736 0270 712 0287 Saddle Washer 320 I D x 83 O D Lock Washer 5 16 736 0119 Nut 5 16 18 712 0267 736 0451 265 I D x 75 O D x 062 A 1...

Page 7: ...t the rear of the deck The model plate will look like Figure 2 Figure 2 SECTION 4 CALLING CUSTOMER SUPPORT If you are having difficulty assembling this product or if you have any question regarding th...

Page 8: ...is observed from the operating position Figure 4 HOW TO SET UP YOUR LAWN MOWER Assembling Handle 1 Remove packing material which may be between the upper and lower handles for shipping purposes 2 Lift...

Page 9: ...ition 3 The rear axle shaft has a right side and a left side The right side has two tabs and the left side has one tab See Figure 6 4 Slide the left side of the rear axle shaft through the right pivot...

Page 10: ...ghtened securely WARNING The shipping chute retainer must be removed and discarded before operating the mower Optional Mulching Baffle A mulching kit OEM 190 110 is available for the mowers shown in t...

Page 11: ...Squeezing the drive clutch control engages the drive mechanism to the wheels Releasing the clutch control stops the wheels from driving Release the drive clutch control to slow down when negotiating...

Page 12: ...t lawn is clear of stones sticks wire or other objects which could damage lawn mower or engine Such objects could be accidentally thrown by the mower in any direction and cause serious personal injury...

Page 13: ...ew shown in Figure 14 so the cable will move freely beneath the clamp It is not necessary to remove the screw and clamp completely 2 Push the throttle control lever on the handle all the way forward a...

Page 14: ...justing carburetor SECTION 10 LUBRICATION WARNING Always stop engine and disconnect spark plug wire before cleaning lubricating or doing any kind of work on lawn mower Figure 16 Blade Control Lubricat...

Page 15: ...lance Before reassembling the blade pulley assembly to the unit lubricate the engine crankshaft and the inner surface of the blade adapter with light oil or engine oil Lubricating the bolt holes bolts...

Page 16: ...ass dirt and combustible debris from muffler area REAR FLAP REPLACEMENT The rear flap is attached to the back of the mower deck and is designed to minimize the possibility that objects will be thrown...

Page 17: ...ease to prevent rusting 4 Store mower in a dry clean area Do not store next to corrosive materials such as fertilizer NOTE When storing any type of power equipment in a poorly ventilated or metal stor...

Page 18: ...ll with fresh fuel Refer to the engine manual packed with your unit Refer to the engine manual packed with your unit Engine overheats Engine oil level low Dirty aircleaner Air flow restricted Carburet...

Page 19: ...rew Hardware 7510042823 Screw Part No 731 1402A 731 1694 731 1695 731 1934 Color Yellow Black Silver Charcoal Part No 7510143208 Color Black Part No 731 1585B Color Black Part No 731 1586B 731 1612A C...

Page 20: ...NGINE MANUAL 31 1 2 3 4 6 7 8 12 15 17 68 13 9 11 10 14 16 20 21 19 18 22 23 24 25 26 28 27 67 66 54 29 30 55 56 61 62 63 64 65 60 59 57 53 52 51 50 44 45 47 48 46 49 41 36 34 36 43 42 33 37 38 39 40...

Page 21: ...e Pulley 36 753 0825 Blade Adapter Kit Incl Ref 34 38 39 40 37 742 0642 Blade 22 742 0742 Mulching Blade 22 38 736 0452 Bell Washer 396 I D x 1 140 O D x 095 39 710 0606 Hex Screw 1 4 2 0x 1 50 40 710...

Page 22: ...51 43 46 47 53 52 42 41 37 40 39 33 34 32 31 30 36 19 20 22 23 24 25 26 27 28 19 20 49 48 29 52 53 54 41 42 55 IMPORTANT For a proper working machine use Factory Approved Parts V BELTS are specially...

Page 23: ...x 625 x 062 26 618 0299 Housing Lwr Includes 27 27 741 0672 Flange Bearing 378 x 531 x 370 28 710 1276 Hex Screw w Wash 1 4 20 x 750 29 618 0298 Transmission Complete Incl 1 thru 30 30 732 0708 Bearin...

Page 24: ...ment of the manufacturer Transportation charges Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser Units exported out of the Unit...

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