Grasshopper 124/52 Instructions d'installation et d'entretien

OPERATOR’S

MANUAL & PARTS LIST

RIDING MOWER

MODEL 124/52

Form 172247-140613

Printed in U.S.A.

INTRODUCTION

Congratulations on your selection of Grasshop-

per equipment. We believe you have exercised

excellent judgment in the purchase of Grasshop-

per equipment. We are most appreciative of your

patronage.

We recommend that you carefully read this en-

tire manual before operating the unit. Time spent

becoming fully acquainted with its performance

features, adjustments and maintenance will

add a longer and more satisfactory life to your

Grasshopper.

TheGrasshopperequipmentyouhavepurchased

has been carefully engineered and manufactured

to provide dependable and satisfactory use. Like

all mechanical products, it will require clean-

ing and upkeep. Lubricate it as speciﬁed in the

manual. Observe all safety information in this

manual and all safety decals on the tractor and

attachments.

The illustrations and data used in this manual

were current at the time of printing, but due

to possible in-line production changes, your

machine may vary slightly in detail. The manu-

facturer reserves the right to make changes or

add improvements to its products at any time

without incurring any obligation to make such

changes to products manufactured previously.

As with all lawn and grounds equipment, if han-

dled carelessly this machine is a dangerous piece

of equipment. If used incorrectly this machine

can cause severe injury. You, the operator, are

responsible when operating it. Therefore, safety

is of the utmost importance.

ATTENTION:

• Read the instructions and warnings care-

fully before using this machine.

• Read your Grasshopper warranty en-

closedwiththetractormanual.Tovalidate

warranty, ﬁll in the required information

and return the warranty form within 10

days of purchase to:

THE GRASSHOPPER CO.

P.O. Box 637

Moundridge, Kansas 67107

Use only genuine Grasshopper service parts.

Substitute parts will void the warranty and may

not meet standards required for safe and satis-

factory operation. Record the model and serial

number of your mower.

MODEL:

SERIAL NUMBER:

(Serial tag is located on tractor frame bottom,

left of engine.)

Provide this information to your dealer to obtain

correct repair parts.

The engine exhaust from this product

contains chemicals known to the State

of California to cause cancer, birth

defects or other reproductive harm.

TABLE OF CONTENTS

PAGE

SPECIFICATIONS 5

SAFETY SYMBOLS 6

SAFETY & INSTRUCTIONAL DECALS 7-11

SAFETY INFORMATION

Training....................................................................................................................................12

Preparation...............................................................................................................................12

Fuel Handling Safety .........................................................................................................12-13

Operational Safety ............................................................................................................. 13-14

Maintenance Safety..................................................................................................................14

Storing Safely...........................................................................................................................14

GENERAL INFORMATION

General Information.................................................................................................................15

Measurement Conversion ........................................................................................................16

Bolt Size and Tightening Recommendations...........................................................................16

OPERATION

Controls and Switches........................................................................................................17-18

Pre-start Check List............................................................................................................18-19

Mounting and Dismounting the Mower...................................................................................20

Starting the Engine...................................................................................................................20

Cold Weather Starting Tips......................................................................................................20

Steering Lever Operation...................................................................................................20-22

Cutting Height Adjustment ......................................................................................................23

Mowing .............................................................................................................................23-24

Blades.......................................................................................................................................24

Uneven Terrain.........................................................................................................................25

Stopping the Engine.................................................................................................................25

Moving Machine Without Power.............................................................................................26

Transporting Machine..............................................................................................................26

Loading Machine.....................................................................................................................26

Storing Safely...........................................................................................................................27

LUBRICATION AND MAINTENANCE

Lubrication...............................................................................................................................28

Capacities.................................................................................................................................28

Tire Air Pressure ......................................................................................................................28

Drive System............................................................................................................................28

Crankcase Oil and Air Filter....................................................................................................28

Cooling System..................................................................................................................28-29

Battery

Maintenance................................................................................................................29

Checking Drive System Fluid Level........................................................................................29

(continued)

TABLE OF CONTENTS - (CONTINUED)

Drive System Fluid and Filter Maintenance............................................................................29

Changing Drive System Fluid..................................................................................................29

Deck Cleaning..........................................................................................................................30

Blade Inspection.......................................................................................................................30

Blade Sharpening.....................................................................................................................30

Blade Removal.........................................................................................................................30

Blade Installation.....................................................................................................................31

ADJUSTMENTS AND TROUBLESHOOTING

Loss of Power in the Drive System..........................................................................................32

Drive Belt Replacement...........................................................................................................32

No Positive Neutral Position....................................................................................................32

Neutral Adjustment............................................................................................................32-33

Steering Lever Adjustment ......................................................................................................33

Engine Troubleshooting...........................................................................................................34

Park Brake Adjustment ............................................................................................................34

Clutch/Brake Burnishing .........................................................................................................34

Clutch Removal/Replacement .................................................................................................35

Mower Deck Leveling Adjustment ................................................................................... 35-36

Mower Deck Cut Height Setting Adjustment..........................................................................36

Deck Belt Adjustment..............................................................................................................37

Deck Belt Replacement............................................................................................................37

Blade Spindle Assembly Removal...........................................................................................38

Blade Spindle Assembly Repair/Replacement...................................................................38-39

PARTS LIST AND ILLUSTRATION

Tractor Assembly ..............................................................................................................40-41

Drive & Steering Assembly............................................................................................... 42-43

Brake & Linkage Assembly...............................................................................................44-45

Seat Assembly & OPS Tube ..............................................................................................46-47

Optional Molded Seat Assembly .......................................................................................48-49

Wiring Diagram ................................................................................................................. 50-51

Deck Carrier Linkage.........................................................................................................52-53

Deck Assembly - Model M252..........................................................................................54-55

Blade Spindle Assembly ..........................................................................................................56

SPECIFICATIONS

124/52

Engine Briggs & Stratton two cylinder, 4 cycle, air cooled

Displacement 724 cc

No-load r.p.m. 3600

Charging System 12VDC 16 amp.

negative ground

Starter Electric

Electrical System Safety interlocked

Deck Drive Electric clutch

Drive System Dual path hydrostatic direct drive

Steering Dual levers independently control speed and direction of travel

Zero turning radius

Speed

Forward (variable) 0-12.1km/h

Reverse (variable) 0-9.6km/h

Fuel Tank Capacity 11.35 liter

Tire Sizes

Drive Wheels - 4 ply rated 20 x 10 x 10

Front Wheels - 4 ply rated 13 x 6.5 x 6 rib

Dimensions of Tractor

Seat Back Height 1.14 m

Seat Cushion Height 0.71 m

Tractor Width 1.12 m

Tractor Length 1.91 m

Wheel Base 1.14 m

Weight - Uncrated 379 kg

Weight - Crated 463 kg

Hour Meter Standard

SAFETY SYMBOLS

This Safety Alert Symbol means ATTENTION!

BECOME ALERT! YOUR SAFETY IS IN-

VOLVED! In this manual, the safety alert symbol

identiﬁes potential hazards and alerts the reader to

safety messages. These hazards may cause serious

injury or death if you do not follow the recom-

mended precautions in the safety messages.

ThroughoutthismanualthewordIMPORTANT

provides special mechanical speciﬁcations or in-

formation and is used to indicate that failure to

observe can cause damage to equipment. The

word NOTE emphasizes general information

requiring special attention.

SAFETY DECALS

Replace Immediately If Damaged

Fig. 1

12066

Part No. 165366

Part No. 165435

Part No. 165381

Part No. 165373

(under seat)

Part No. 165365

Part No. 165370

(under seat)

Part No. 165365

165367 165366

15°

Part No. 165367

165365

165373

165435

165381

165370

165369

Part No. 165369

(under seat)

Part No. 165368

Part No. 165380

165368

165380

SAFETY DECALS

Part No. 165365

Part No.165366

Part No.165367

1. Cutting/dismemberment hazard of hand or foot, mower blade - Stay away from moving parts.

2. Thrown object hazard - Keep bystanders a safe distance from the machine.

1. Warning - Read Operator's Manual.

2. Thrown object hazard - Keep bystanders a safe distance from the machine.

3. Tipping hazard - Do not operate machine on slopes greater than 15 degrees.

4. Tipping hazard - Wear seatbelt.

1. Warning - Remove the ignition key and read the Operator's Manual before servicing or performing

maintenance.

2. Cutting/dismemberment hazard of toes or foot - Wait until moving parts have stopped completely.

3. Machine runover hazard with cutting/severing, blade - No riders.

4. Machine runover hazard with cutting/severing, blade - Keep bystanders a safe distance from machine.

165365

165366

15°

165367

1234

SAFETY DECALS

Part No.165368

Part No.165373

1. Electrocution hazard - Do not modify the

electrical system.

1. Dust/Fumes inhalation hazard - Read the

Operator's Manual.

Part No. 165369

1. Hand/Arm Entanglement hazard, belt - Stay

away from moving parts.

Part No. 165380

1. Hot surface - Keep a safe distance.

Part No.165381

1. Fire hazard.

2. Read the Operator's Manual.

3. No smoking.

Part No.165435

1. Thrown object hazard - Keep bystanders a

safe distance from the machine.

2. Always operate mower with the Discharge

Shield in place.

3. Always operate mower with the Vacuum

Blower Assembly in place and the complete

grass catcher attachment installed.

4. Always operate mower with the Discharge

Opening Restriction Plate in place.

5. DoNotoperatemowerwithouttheDischarge

Shield, the Vacuum Blower Assembly or

the Discharge Opening Restriction Plate in

place.

165373

165369

165368

165435

12345

165381

2 3

165380

Part No. 165370

1. Hand/Arm Entanglement hazard, fan - Stay

away from moving parts.

165370

INSTRUCTIONAL DECALS

Part No.165421

1. Off

2. Parking Brake

3. On

1. Fuse I.D.

2. Regulator - 30 AMP

3. Start - 7.5 AMP

4. PTO - 10AMP

5. Light / Auxiliary - 7.5 AMP

Part No.162320

1. Steering Levers

2. Forward

3. Neutral

4. Right Turn

Part No.162814

5. Left Turn

6. Neutral

7. Reverse

165421

OFF

162814

STEERING LEVERS

Forward

Neutral

Right

Turn

Left

Turn

Neutral

Reverse

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