Exmark Lazer Z User Manual

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Exmark Lazer Z User Manual

LAZER Z® MODELS

For Serial Nos.

850,000 & Higher

Lazer Z (LZZ Units)

Part No. 4500-561 Rev. F

-1-

READ OPERATOR’S MANUAL BEFORE OPERATING OR SERVICING EXMARK EQUIPMENT.

TABLE OF CONTENTS

 

Description

Page

Brake Handle Assembly ................................................

22

Caster Wheel Assembly ...........................................

15-16

Controls Group ..............................................................

19

Cutter Housing Assembly ..............................................

12

Decal Group ..................................................................

36

Deck Group ................................................................

3-10

Deck Support Group......................................................

17

Deck Idler Assembly......................................................

11

Electrical Diagram .........................................................

37

Electrical Group .............................................................

35

Electrical Logic Schematic.............................................

38

Engine Group ...........................................................

27-31

Fuel Tank Group............................................................

25

Fuel Tank Assembly ......................................................

26

Height of Cut Assembly .................................................

18

Hydraulic Group .......................................................

32-33

Mainframe Group...........................................................

13

Motion Control Group ...................................................

20

Park Brake Group .........................................................

21

Pump Idler Assembly.....................................................

34

ROPS Assembly............................................................

14

Seat Group ....................................................................

23

Seat W/Tracks Assembly...............................................

24

-2-

48” DECK GROUP

Item

Part No.

Description

Qty.

 

 

 

 

1

109-9008

Asm, Deck W/Decals 486.....................

1

2

98-5975

Washer, Spring Disc 3/8.......................

2

3

103-3037

Bushing, Splined ..................................

3

4

116-0133

Extension-Spring ..................................

4

5

109-9851

Axle, Anti-Scalp Roller..........................

5

6

103-6401

Blade-Notched......................................

3

O

103-6391

Blade, Mulching....................................

3

 

103-6386

Blade, Low Lift......................................

3

 

103-6381

Blade, Solid ..........................................

3

 

103-6396

Blade, Extreme.....................................

3

7

103-8415

Roller, Anti-Scalp..................................

3

8

103-9522

Spacer, Splined Stepped......................

3

9

103-9523

Spacer, Splined ....................................

3

10

1-613098

Pulley-Idler ...........................................

1

11

1-633109

Idler-Flat ...............................................

1

12

116-1443

Sheave, Blade Drive 5.90 .....................

3

13

109-2872

Spacer-Pulley .......................................

2

14

109-2883

Asm, Deck Idler....................................

1

15

109-9220

Screw, SEMS 1/2-20 x 2.19..................

3

16

109-6658

Nut, Nyloc 3/8-16 Flg............................

31

17

109-6917

Asm, Spindle Housing ..........................

3

Item

Part No.

Description

Qty.

 

 

 

 

17:1

103-9504

Guard, Bottom......................................

1

17:2

103-9539

Asm, Cutter Housing ............................

1

17:3

109-0916

Nut, Spindle 7/8-14 ..............................

1

17:4Q

109-6881

Spindle, Double Spline .........................

1

18

109-6935

Cover-Belt, RH .....................................

1

19

109-6936

Cover-Belt, LH......................................

1

20

109-6982

Wireform-Cover....................................

2

21

109-7033

Nut, Flange 5/8-18 Centerlock..............

3

22

109-7188

Asm, Discharge Chute .........................

1

22:1

109-2738

Chute, Discharge .................................

1

22:2

109-8675-01

Bracket, Discharge Chute ....................

1

22:3

3231-22

Bolt, Carriage 3/8-16 x 1.......................

3

22:4

109-6658

Nut, Nyloc 3/8-16 Flg............................

3

23

109-8070

Belt, V-B X 175.75................................

1

24

109-9010-01

Baffle, Discharge..................................

1

25

3211-46

Screw, HH 3/8-24 x 2 Gr8 ....................

3

26

3231-22

Bolt, Carriage 3/8-16 x 1.......................

2

27

3231-28

Bolt, Carriage 3/8-16 x 1 1/4.................

2

28

3231-44

Bolt, Carriage 3/8-16 x 2 1/2.................

2

29

109-2098

Kit, Antiscalp ........................................

3

30

109-9643

Asm, Deck Complete ...........................

1

Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140). O Requires installation of Micro-Mulch accessory for proper mulching. Mulch kit P/N MK486.

Q Apply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade anti-seize) between the spindles and bearings. DO NOT use a copper or nickel based anti-seize.

-3-

48” DECK W/DECALS ASSEMBLY – 109-9008

Item

Part No.

Description

Qty.

 

 

 

 

2

1-303508

Decal, Discharge Warning .....................

1

3

1-403005

Decal, Danger........................................

2

4

1-633922

Decal, Anti-Scalp ...................................

1

5

98-5954

Decal, Danger........................................

2

Item

Part No.

Description

Qty.

 

 

 

 

6

109-3148

Decal, Bolt Torque.................................

1

7

109-9361

Decal, Belt Routing................................

1

8

109-9437

Decal, Ultracut 48 ..................................

1

-4-

52” DECK GROUP

Item

Part No.

Description

Qty.

 

 

 

 

1

109-9149

Asm, Deck W/ Decals 526....................

1

2

98-5975

Washer, Spring Disc 3/8.......................

3

3

103-3037

Bushing, Splined ..................................

3

4

116-0133

Extension-Spring ..................................

1

5

109-9851

Axle, Anti-Scalp Roller..........................

3

6

103-6402

Blade-Notched......................................

3

O

103-6392

Blade, Mulching....................................

3

 

103-6387

Blade, Low Lift......................................

3

 

103-6382

Blade, Solid ..........................................

3

 

103-6397

Blade, Extreme.....................................

3

7

103-8415

Roller, Anti-Scalp..................................

3

8

103-9522

Spacer, Splined Stepped......................

3

9

103-9523

Spacer, Splined ....................................

3

10

1-613098

Pulley-Idler ...........................................

1

11

1-633109

Idler, Flat ..............................................

1

12

109-2872

Spacer-Pulley .......................................

2

13

109-2883

Asm, Deck Idler....................................

1

14

109-4994

Belt, V-B X 186.00"...............................

1

15

109-9220

Screw, SEMS 1/2-20 x 2.19..................

3

16

109-6658

Nut, Nyloc 3/8-16 Flg............................

31

17

109-6917

Asm, Spindle Housing ..........................

3

Item

Part No.

Description

Qty.

 

 

 

 

17:1

103-9504

Guard, Bottom......................................

1

17:2

103-9539

Asm, Cutter Housing ............................

1

17:3

109-0916

Nut, Spindle 7/8-14 ..............................

1

17:4Q

109-6881

Spindle, Double Spline .........................

1

18

109-6935

Cover-Belt, RH .....................................

1

19

109-6936

Cover-Belt, LH......................................

1

20

109-6982

Wireform-Cover....................................

2

21

109-7033

Nut, Flange 5/8-18 Centerlock..............

3

22

109-7188

Asm, Discharge Chute .........................

1

22:1

109-2738

Chute, Discharge .................................

1

22:2

109-8675-01

Bracket, Discharge Chute ....................

1

22:3

3231-22

Bolt, Carriage 3/8-16 x 1.......................

3

22:4

109-6658

Nut, Nyloc 3/8-16 Flg............................

3

23

109-9915-01

Baffle, Discharge 52/60 ........................

1

24

116-0185

Sheave, Blade Drive.............................

3

25

3211-46

Screw, HH 3/8-24 x 2 Gr8 ....................

3

26

3231-22

Bolt, Carriage 3/8-16 x 1.......................

2

27

3231-28

Bolt, Carriage 3/8-16 x 1 1/4.................

2

28

3231-44

Bolt, Carriage 3/8-16 x 2 1/2.................

2

29

109-2098

Kit, Antiscalp ........................................

3

30

109-9645

Asm, Deck Complete ...........................

1

Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140). O Requires installation of Micro-Mulch accessory for proper mulching. Mulch kit P/N MK526.

Q Apply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade anti-seize) between the spindles and bearings. DO NOT use a copper or nickel based anti-seize.

-5-

52” DECK W/DECALS ASSEMBLY – 109-9149

Item

Part No.

Description

Qty.

 

 

 

 

2

1-303508

Decal, Warning, Discharge ....................

1

3

1-403005

Decal, Danger........................................

2

4

1-633922

Decal, Antiscalp.....................................

1

5

98-5954

Decal, Cover, Missing ............................

2

Item

Part No.

Description

Qty.

 

 

 

 

6

109-3148

Decal, Bolt Torque.................................

1

7

109-9361

Decal, Belt Routing................................

1

8

109-9438

Decal, Ultracut 52 Series 6 ....................

1

-6-

60” DECK GROUP

Item

Part No.

Description

Qty.

 

 

 

 

1

109-9148

Asm, Deck W/ Decals 606....................

1

2

98-5975

Washer, Spring Disc 3/8.......................

4

3

103-3037

Bushing, Splined ..................................

3

4

116-0133

Extension-Spring ..................................

1

5

109-9851

Axle, Anti-Scalp Roller..........................

4

6

103-6403

Blade, Notched 20.5 (.94 Hole).............

3

O

103-6393

Blade, Mulching....................................

3

 

103-6388

Blade, Low Lift......................................

3

 

103-6383

Blade, Solid ..........................................

3

 

103-6398

Blade, Extreme.....................................

3

7

103-8415

Roller, Anti-Scalp..................................

4

8

103-9522

Spacer, Splined Stepped......................

3

9

103-9523

Spacer, Splined ....................................

3

10

1-633109

Idler-Flat ...............................................

1

11

109-2872

Spacer-Pulley .......................................

1

12

109-2883

Asm, Deck Idler....................................

1

13

109-9220

Screw, SEMS 1/2-20 x 2.19..................

3

14

109-6658

Nut, Nyloc 3/8-16 Flg............................

32

15

109-6917

Asm, Spindle Housing ..........................

3

15:1

103-9504

Guard, Bottom ......................................

1

15:2

103-9539

Asm, Cutter Housing ............................

1

15:3

109-0916

Nut, Spindle 7/8-14...............................

1

Item

Part No.

Description

Qty.

 

 

 

 

15:4Q

109-6881

Spindle, Double Spline .........................

1

16

116-0094

Cover-Belt, RH .....................................

1

17

109-6938

Cover-Belt, LH......................................

1

18

109-6982

Wireform-Cover....................................

2

19

109-7033

Nut, Flange 5/8-18 Centerlock..............

3

20

109-7188

Asm, Discharge Chute .........................

1

20:1

109-2738

Chute, Discharge .................................

1

20:2

109-8675-01

Bracket, Discharge Chute ....................

1

20:3

3231-22

Bolt, Carriage 3/8-16 x 1.......................

3

20:4

109-6658

Nut, Nyloc 3/8-16 Flg............................

3

21

109-8073

Belt, V-5V-198.75.................................

1

22

109-9915-01

Baffle, Discharge 52/60 ........................

1

23

109-8590

Pulley-Idler ...........................................

1

24

109-9416

Spacer-Idler .........................................

1

25

109-9511

Sheave, Blade Drive 7.25.....................

3

26

3211-46

Screw, HH 3/8-24 x 2 Gr8 ....................

4

27

3231-22

Bolt, Carriage 3/8-16 x 1.......................

2

28

3231-28

Bolt, Carriage 3/8-16 x 1 1/4.................

2

29

3231-42

Bolt, Carriage 3/8-16 x 3.......................

1

30

3231-44

Bolt, Carriage 3/8-16 x 2 1/2.................

1

31

109-2098

Kit, Antiscalp ........................................

4

32

109-9647

Asm, Deck Complete 606 ....................

1

Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140).

O Requires installation of Micro-Mulch accessory for proper mulching. Mulch kit P/N MK606.

QApply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade anti-seize) between the spindles and bearings. DO NOT use a copper or nickel based anti-seize.

-7-

60” DECK W/DECALS ASSEMBLY – 109-9148

Item

Part No.

Description

Qty.

 

 

 

 

2

1-303508

Decal, Warning, Discharge ....................

1

3

1-403005

Decal, Danger........................................

2

4

1-633922

Decal, Antiscalp.....................................

1

5

98-5954

Decal, Cover, Missing ............................

2

Item

Part No.

Description

Qty.

 

 

 

 

6

109-3148

Decal, Bolt Torque.................................

1

7

109-9361

Decal, Belt Routing................................

1

8

109-9439

Decal, Ultracut 60 Series 6 ....................

1

-8-

72” DECK GROUP

Item

Part No.

Description

Qty.

 

 

 

 

1

109-9133

Asm, Deck W/ Decals 726....................

1

2

98-5975

Washer, Spring Disc 3/8.......................

4

3

103-3037

Bushing, Splined ..................................

3

4

116-0133

Spring, Extension .................................

1

5

109-9851

Axle, Anti-Scalp Roller..........................

4

6

103-6404

Blade, Notched.....................................

3

O

103-6394

Blade, Mulching....................................

3

 

103-6389

Blade, Low Lift......................................

3

 

103-6384

Blade, Solid ..........................................

3

 

103-6399

Blade, Extreme.....................................

3

7

103-8415

Roller, Anti-Scalp..................................

4

8

103-9522

Spacer, Splined Stepped......................

3

9

103-9523

Spacer, Splined ....................................

3

10

109-2180

Sheave, Blade Drive 9.00 .....................

3

11

1-633109

Idler, Flat ..............................................

1

12

109-2872

Spacer, Pulley ......................................

1

13

109-2883

Asm, Deck Idler....................................

1

14

109-9220

Screw, SEMS Hex 1/2-20 x 2.18...........

3

15

109-6658

Nut, Nyloc 3/8-16 Flg............................

32

16

109-6917

Asm, Spindle Housing ..........................

3

16:1

103-9504

Guard, Bottom ......................................

1

16:2

103-9539

Asm, Cutter Housing ............................

1

Item

Part No.

Description

Qty.

 

 

 

 

16:3

109-0916

Nut, Spindle 7/8-14 ..............................

1

16:4Q

109-6881

Spindle, Double Spline .........................

1

17

116-0094

Cover, Belt RH 60-72 ...........................

1

18

109-6938

Cover, Belt LH 60-72............................

1

19

109-6982

Wireform, Cover...................................

2

20

109-7033

Nut, Flange 5/8-18 Centerlock..............

3

21

109-7188

Asm, Discharge Chute .........................

1

21:1

109-2738

Chute, Discharge .................................

1

21:2

109-8675-01

Bracket, Discharge Chute ....................

1

21:3

3231-22

Bolt, Carriage 3/8-16 x 1.......................

3

21:4

109-6658

Nut, Nyloc 3/8-16 Flg............................

3

22109-8590 Pulley, Idler 8 In Flanged...................... 1

23109-9023 Belt, V-5V X 219.00”............................. 1

24

109-9695-01

Baffle, Discharge 726...........................

1

25

109-9416

Wld, Spacer Idler .................................

1

26

3211-46

Screw, HH 3/8-24 x 2 Gr8 ....................

4

27

3231-22

Bolt, Carriage 3/8-16 x 1.......................

2

28

3231-28

Bolt, Carriage 3/8-16 x 1 1/4.................

2

29

3231-42

Bolt, Carriage 3/8-16 x 3.......................

1

30

3231-44

Bolt, Carriage 3/8-16 x 2 1/2.................

1

31

109-2098

Kit, Antiscalp ........................................

3

32

109-9649

Asm, Deck Complete 726 ....................

1

Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140).

O Requires installation of Micro-Mulch accessory for proper mulching. Mulch kit P/N MK726

QApply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade anti-seize) between the spindles and bearings. DO NOT use a copper or nickel based anti-seize.

-9-

72” DECK W/DECALS ASSEMBLY – 109-9133

Item

Part No.

Description

Qty.

 

 

 

 

2

1-303508

Decal, Warning, Discharge ....................

1

3

1-403005

Decal, Danger........................................

2

4

1-633922

Decal, Antiscalp.....................................

1

5

98-5954

Decal, Cover, Missing ............................

2

Item

Part No.

Description

Qty.

 

 

 

 

6

109-3148

Decal, Bolt Torque.................................

1

7

109-9361

Decal, Belt Routing................................

1

8

109-9440

Decal, Ultracut 72 Series 6 ....................

1

-10-

DECK IDLER ASSEMBLY – 109-2883

Item

Part No.

Description

Qty.

 

 

 

 

1

43-0940

Spacer-Hub, Blower...............................

1

2

103-2916

Guard, Top.............................................

1

3

103-3504

Bearing, Spherical..................................

2

4

103-3505

Seal, Double Lip ....................................

1

5

103-3506

Seal, Single Lip......................................

1

6

103-8743

Pulley, Idler 5”Flanged ...........................

1

7

106-7159

O-Ring ...................................................

2

Item

Part No.

Description

Qty.

 

 

 

 

9

109-7399

Pin, Spring Anchor.................................

1

10

109-6658

Nut, Nyloc 3/8-16 Flg .............................

2

11

109-7409

Screw, Shoulder 3/8-16 x 5....................

1

12

323-8

Screw, HH 3/8-16 x 1 1/2.......................

1

13

32120-10

Ring, Retaining ......................................

2

14

302-19

Zerk, 1/4-28 Str......................................

1

-11-

CUTTER HOUSING ASSEMBLY – 103-9539

Item

Part No.

Description

Qty.

 

 

 

 

1

92-5581

Ring-Retaining .......................................

1

2

109-2064

Asm, Bearing W/O-Rings.......................

2

3

103-5895

O-Ring ...................................................

4

Item

Part No.

Description

Qty.

 

 

 

 

4

103-9506

Spacer, Bearing.....................................

1

5

109-0764

Asm, Housing W/Studs .........................

1

-12-

MAINFRAME GROUP

Item

Part No.

Description

Qty.

 

 

 

 

1

116-2124

Frame, Main 48/52 W/Decals .................

1

 

116-2126

Frame, Main 60 W/Decals ......................

1

 

116-2128

Frame, Main 72 W/Decals ......................

1

1:2

107-2112

Decal, Warning .......................................

1

1:3

103-2076

Decal, Caution Hot Surface.....................

2

1:4

116-0205

Decal, Belt Drive .....................................

2

1:5

117-2718

Decal, Spark Arrester..............................

1

2

109-8863-03

Plate, Rear Guard...................................

1

3

116-0024-01

Floorpan .................................................

1

4

1-513658

Bumper...................................................

2

5

116-0230

Asm, ROPS Service ...............................

1

6

1-811010

Plug ........................................................

2

7V

 

Asm, Caster Wheel (60” & 72”)...............

2

 

 

Asm, Caster Wheel (48” & 52”)...............

2

9

116-0180

Bumper, Rear LH W/Decal .....................

1

9:2

103-2076

Decal, Caution Hot Surface.....................

1

10

116-0057-03

Bumper, Rear RH ...................................

1

11

104-8301

Nut, Nyloc 3/8-16 Flg ..............................

11

12

3231-22

Bolt, Carriage 3/8-16 x 1 .........................

7

13

3231-21

Bolt, Carriage 3/8-16 x 3/4 ......................

4

Item

Part No.

Description

Qty.

 

 

 

 

14

116-0579

Asm, Motion Control Cover W/Decal RH ....

1

14:2

109-7232

Decal, Motion Control .............................

1

14:3

109-7929

Decal, Park Brake...................................

1

15

116-0580

Asm, Motion Control Cover W/Decal LH

1

15:2

109-7232

Decal, Motion Control .............................

1

16

116-0043-03

Guard, Muffler.........................................

1

17

103-3113

Decal, Lazer Model.................................

1

18

32144-10

Screw, HWH 1/4-20 x .62 .......................

4

19

116-0170

Asm, Guard, Hydro W/Decal ..................

1

19:2

116-0157

Decal, Hydro Oil .....................................

1

20

116-0171

Asm, Guard, Hydro W/Decal ..................

1

20:2

116-0157

Decal, Hydro Oil .....................................

1

21

109-9709

Guard, Hydro Rear

 

 

 

LH Trim (38HP Kohler) ...........................

1

 

109-9057

Guard, Hydro Rear LH............................

1

22

109-9058

Guard, Hydro Rear RH ...........................

1

32

103-2883

Decal, Exmark Logo ...............................

1

44

116-1654

Decal, Fuel Fill........................................

1

48

116-2362

Deflector, Air Flow ..................................

1

49

1-803035

Rivet .......................................................

2

Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140). Exmark black touch up spray paint – gloss black.

V See pages 15 & 16.

-13-

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