Simplicity 20HP LAWN TRACTOR & 46" MOWER Kasutusjuhend

Bränd: Simplicity

Mudel: 20HP LAWN TRACTOR & 46" MOWER

Kategooria: Muruniidukid

Tüüp: Kasutusjuhend

Instruction Book -Riding Mower Model 465617x51A-SW

Driftsvejledning -Plænetraktor Model 465617x51A-SW

Användarhandbok -Trädgårdtraktor modell 465617x51A-SW

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Juhend -Traktorniiduki mudel 465617x51A-SW

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Instrukciju grāmata -Braucošs pļāvēja modelis 465617x51A-SW

Instrukcija -Sėdimoji žoliapjovėmodelis 465617x51A-SW

Instrukcja -Kosiarka z siedziskiem model 465617x51A-SW

1740496 TP 199--4506--00--LT--R

1740496

6 (17x146)

4 (0025x3)

4 (17x47)

5 (1001054)

6 (2x82)

7 (14x79)

4 (17x192)

7 (17x195)

5 (30x49)

1740496

910

1740496

11 13

114 15

1740496

13 14

25 26

1740496

31 32

(17x91)

(31x4)

(17x91)

(31x4)

(17x91)

(31x4)

(17x91)

(31x4)

(17x91)

(31x11)

1740496

12 3 4567

MAX 90N

+MAX 150N

11 12

13 14

1234567

10 11 12 13 14 15

1001054

2x82 14x79 17x47

20729

30x49

17x195

17x192

25x3

17x146

1740496

CONTENTS

INTERNATIONAL PICTORIALS 10

OWNER’S INFORMATION 11

SAFE OPERATION PRACTICES 11

ASSEMBLY 12

OPERATION 13

MAINTENANCE CHART 16

MAINTENANCE 16

TROUBLE SHOOTING CHART 20

INTERNATIONAL PICTORIALS

IMPORTANT: The following pictorials are lo-

cated on your unit or on literature supplied

with the product. Before you operate the

unit, learn and understand the purpose for

each pictorial.

NOTE: Illustrations and pictorials begin

on page 2.

Safety Warning Pictorials (Figure 34)

1WARNING

2IMPORTANT: Read Owner’s Manual

Before Operating This Machine.

3WARNING: Thrown Objects. Keep

Bystanders Away. Read User Instructions

Before Operating This Machine.

4WARNING: Do Not Use This Machine On

Slopes Greater Than 10 Degrees.

5DANGER: Keep People, Especially

Children, Away From Unit.

6DANGER: No Step.

7DANGER: Keep Feet And Hands Away

From Rotating Blade.

8Declared airborne sound power level of 100

dB(A) is in accordance with Directive

2000/14/EC.

9DANGER: Disconnect Spark Plug Wire

Before Servicing Unit.

10 WARNING: Hot Surface.

11 WARNING: Use Caution When Connecting

Or Disconnecting Accessories.

12 WARNING: Crushed Fingers.

13 IMPORTANT: Follow Instructions In

Owner’s Manual To Level The Deck.

14 WARNING: Stay Clear Of Mower Blade As

Long As Engine Is Running.

Control And Operating Pictorials

(Figure 35)

1Engine Start

2Lights

3Engine Run

4Engine Stop

5Engine Run

6Brake

7Parking Brake

8Clutch

9Slow

10 Fast

11 Choke

12 Oil

13 Blade Rotation Control

14 Raise

15 Fuel

Declared vibration emission values in accordance with Directive 98/37/EC.

Vibration Emission according to BS EN 1032: Seat 2 m/s2,

Right Running Board 2,9 m/s2, Left Running Board 3,3 m/s2

Vibration Emission according to BS EN 1033: Steering Wheel 3,5 m/s2

Values determined with operator in operating position when the machine was

operated stationary on a concrete surface at 2850 min--1.

MODEL NO.: 465617X51A

SERIAL NO.:

2850 RPM 217 kg

SKU No.:

YYYY MM DD:

www.briggsandstratton.com

Net kW 11.76 Declared airborne sound power level of 100 dB(A) is in accordance with Directive

2000/14/EC.

Sound Pressure Level at operator position 83 dB.

Values determined at ear according to the specifications of EN 836/A2:2001.

Assembled in Lawrenceburg, TN 38464; USA

by Swisher, Inc. for Briggs & Stratton Corporation

1740496

OWNER’S INFORMATION

Know your product: If you understand the unit

and how the unit operates, you will get the best

performance. As you read this manual, compare

the illustrations to the unit. Learn the location

and the function of the controls. To help prevent

an accident, follow the operating instructions

and the safety rules. Keep this manual for future

reference.

WARNING: Look for this symbol to indicate

important safety precautions. This symbol

indicates: “Attention! Become Alert! Your

Safety Is At Risk.”

Responsibility Of The Owner

WARNING: This cutting machine is

capable of amputating hands and

feet and throwing objects. Failure

to observe the following safety instructions

could result in serious injury or death to

the operator or bystanders.

The responsibility of the owner is to

follow the instructions below.

SAFE OPERATION PRACTICES

For Ride--On (Riding)

Rotary Mower Machines

Training

1. Read the instructions carefully. Be familiar

with the controls and the proper use of the

equipment.

2. Never allow children or people unfamiliar

with these instructions to use the mower.

Local regulations may restrict the age of

the operator.

3. Never mow while people, especially

children, or pets are nearby.

4. Keep in mind that the operator or user is

responsible for accidents or hazards occur-

ring to other people or their property.

5. Do not carry passengers.

6. All drivers should seek and obtain pro-

fessional and practical instruction. Such

instruction should emphasize:

a. the need for care and concentration

when working with ride--on machines;

b. control of a ride--on machine sliding

on a slope will not be regained by the

application of the brake. The main

reasons for loss of control are:

•insufficient wheel grip;

•being driven too fast;

•inadequate braking

•the type of machine is unsuitable

for its task;

•lack of awareness of the effect of

ground conditions, especially

slopes;

•incorrect hitching and load dis-

tribution.

Preparation

1. While mowing, always wear substantial

footwear and long trousers. Do not operate

the equipment when barefoot or wearing

open sandals.

2. Thoroughly inspect the area where the

equipment is to be used and remove all ob-

jects which may be thrown by the machine.

3. WARNING -- Petrol is highly flammable.

a. Store fuel in containers specifically de-

signed for this purpose.

b. Refuel outdoors only and do not

smoke while refuelling.

c. Add fuel before starting the engine.

Never remove the cap of the fuel tank

or add petrol while the engine is run-

ning or when the engine is hot.

d. If petrol is spilled, do not attempt to

start the engine but move the machine

away from the area of spillage and

avoid creating any source of ignition

until petrol vapours have dissipated.

e. Replace all fuel tanks and container

caps securely.

4. Replace faulty silencers.

5. Before using, always visually inspect to see

that the blades, blade bolts and cutter as-

sembly are not worn or damaged. Replace

worn or damaged blades and bolts in sets

to preserve balance.

6. On multi--blade machines, take care as ro-

tating one blade can cause other blades to

rotate.

Operation

1. Do not operate the engine in a confined

space where dangerous carbon monoxide

fumes can collect.

2. Mow only in daylight or in good artificial

light.

3. Before attempting to start the engine, dis-

engage all blade attachment clutches and

shift into neutral.

4. Do not use on slopes of more than 10 de-

grees.

5. Remember there is no such thing as a

“safe” slope. Travel on grass slopes re-

quires particular care. To guard against

overturning:

a. do not stop or start suddenly when

going up or downhill;

b. engage clutch slowly, always keep

machine in gear, especially when tra-

velling downhill;

c. machine speeds should be kept low

on slopes and during tight turns;

d. stay alert for humps and hollows and

other hidden hazards;

e. never mow across the face of the

slope, unless the mower is designed

for this purpose.

6. Use care when pulling loads or using heavy

equipment.

a. Use only approved drawbar hitch

points.

b. Limit loads to those you can safely

control.

c. Do not turn sharply. Use care when

reversing.

d. Use counterweight(s) or wheel

weights when suggested in the In-

struction Book.

7. Watch out for traffic when crossing or near

roadways.

8. Stop the blades rotating before crossing

surfaces other than grass.

9. When using any attachments, never direct

discharge of material toward bystanders

nor allow anyone near the machine while in

operation.

10. Never operate the mower with defective

guards or shields, or without safety protec-

tive devices in place.

11. Do not change the engine governor set-

tings or overspeed the engine. Operating

an engine at excessive speed may in-

crease the hazard of personal injury.

12. Before leaving the operator’s position

a. disengage the power take--off and

lower the attachments;

b. change into neutral and set the park-

ing brake;

c. stop the engine and remove the key.

13. Disengage drive to attachments, stop the

engine, and disconnect the spark plug

wire(s) or remove the ignition key

a. before cleaning blockages or unclog-

ging chute;

b. before checking, cleaning or working

on the mower;

c. after striking a foreign object. Inspect

the mower for damage and make re-

pairs before restarting and operating

the equipment;

d. if the machine starts to vibrate abnor-

mally (check immediately).

14. Disengage drive to attachments when

transporting or not in use.

15. Stop the engine and disengage drive to at-

tachment

a. before refuelling;

b. before removing the grass catcher;

c. before making height adjustment un-

less adjustment can be made from the

operator’s position.

16. Reduce the throttle setting during engine

run--out and, if the engine is provided with a

shut--off valve, turn the fuel off at the con-

clusion of mowing.

17. Before and when backing, look behind and

down for small children.

18. Use extra care when approaching blind

corners, shrubs, trees or other objects that

may obscure vision.

Maintenance and Storage

1. On multi--blade machines, take care as ro-

tating one blade can cause other blades to

rotate.

2. When machine is to be parked, stored or

left unattended, lower the cutting means

unless a positive mechanical lock is used.

3. Keep all nuts, bolts, and screws tight to be

sure the equipment is in safe working

condition.

4. Never store the equipment with petrol in the

tank inside a building where fumes may

reach an open flame or spark.

5. Allow the engine to cool before storing in

any enclosure.

6. To reduce the fire hazard, keep the engine,

silencer, battery compartment and petrol

storage area free of grass, leaves, or ex-

cessive grease.

7. Check the grass catcher frequently for

wear or deterioration.

8. Replace worn or damaged parts for safety.

9. If the fuel tank has to be drained, this

should be done outdoors.

1740496

ASSEMBLY

All fasteners are in the parts bag. Do not discard

any parts or material until the unit is assembled.

WARNING: Before doing any as-

sembly or maintenance to the

mower, remove the wire from the

spark plug.

NOTE: In this instruction book, left and right

describe the location of a part with the oper-

ator on the seat.

NOTE: Illustrations and pictorials begin on

page 2.

NOTE: To assemble the following loose

parts, use the fasteners shown at full size in

Figure 36.

How To Install The Front Wheels

(Figure 6)

Use a knife and cut the four sides of the con-

tainer. Install the front wheels (1) in the con-

tainer.

NOTE: Use a piece of wood about 4 feet (1.25

meters) long to raise the front of the tractor.

If a piece of wood cannot be found, get

another person to help lift the tractor. Be

careful, do not let the tractor fall.

1. Raise the front of the tractor. Set a support

(block of wood) under the tractor.

2. Make sure the valve stem (2) is to the out-

side of the tractor. Slide the front wheel (1)

on the spindle (3).

3. Fasten each front wheel (1) with washer (4)

and cotter pin (5). Bend the ends of the

cotter pin (5) appart to keep the front wheel

(1) on the spindle (3).

4. After the front wheels (1) are installed, lift

the tractor from the support. Roll the tractor

off of the container.

5. If your tractor has hub caps (6), install the

hub caps (6). Make sure the washers (4)

hold the hub caps (6) in place.

Check The Tyres

Check the air pressure in the tyres. Tyres with

too much air pressure will cause the unit to ride

rough. Also, the wrong air pressure will keep the

mower housing from cutting level. The correct

air pressure is: Front Tyres 0,97 BAR (14 PSI),

Rear Tyres 0,69 BAR (10 PSI). The tyres were

over inflated for shipment.

How To Assemble The Mower Housing

(Figure 33)

1. Move the blade rotation control (1) to the

DISENGAGE position.

2. Move the lift lever (2) to the level adjust-

ment position.

WARNING: The lift lever is spring

loaded. Make sure the lift lever is

locked in the LEVEL ADJUSTMENT

position.

3. Attach the front hanger (9) to the deck with

the fasteners. See illustration “H“.

4. Push the mower housing under the right side

of the unit.

5. Put the mower drive belt (7) around the

stack pulley (8). See illustration “G”.

NOTE: Make sure the “V” side of the

mower drive belt is against the stack

pulley. Also, make sure the mower drive

belt is not twisted.

6. Attach the front hanger (9) to the axle sup-

port. See illustration “F”.

7. Make sure the mower drive belt (7) is be-

tween the stack pulley (8) and the two belt

guides (10). See illustration “G”.

8. Attach the suspension links (4) to the lifter

assembly. Fasten with the hair pins and

washers. See illustrations “A” and “B”.

9. Attach the right and left adjuster arms (3) to

the suspension brackets. Fasten with the

hair pins and the washers. See illustrations

“C” and “D”.

10.Attach the extension spring (5) to the

blade control rod (6). See illustration “E”.

11. Move the blade rotation control to the EN-

GAGE position. Make sure the mower drive

belt is inside all the belt guides.

12.Make sure the mower housing is level. See

the instructions on “How To Level The Mower

Housing”.

13.(Figure 12) Attach the gauge wheels (12) to

the axle bolts (11) with the fasteners. See

illustration “I“.

14.Check the operation of the blade rotation

control. See the instrucions on “How To Ad-

just The Blade Rotation Control”.

How To Install The Seat (Figure 1)

1. Carefully remove the plastic bag from the

seat (1).

2. Align the holes in the seat hinge (2) to the

holes in the seat (1). Fasten the seat (1) to

the seat hinge (2) with the fasteners (4) and

(5).

3. Check the operating position of the seat (1).

If the seat (1) needs to be adjusted, loosen

the two wing bolts (5). Slide the seat (1) for-

ward or backward along the seat adjusting

holes (3). Tighten the wing bolts (5).

How To Assemble The Steering Wheel

(Figure 2)

1. Make sure the front wheels point forward.

2. Slide the cover (3) over the steering post

(2). Make sure the collar of the cover (3) is

on top.

3. Slide the steering wheel (1) onto the steer-

ing post (2).

4. Attach the steering wheel (1) to the steer-

ing post (2) with screw (4) and washer (6).

5. Some models have an optional insert (7) in

the parts bag. Attach the insert (7) to the

center of the steering wheel (1).

Maintenance Free Battery (Figure 3)

IMPORTANT: Before you attach the battery

cables to the battery, check the battery date.

The battery date tells if the battery must be

charged.

1. Check the battery date (2) on top of the bat-

tery (1).

2. If the battery (1) is put into service before

the battery date (2), the battery cables can

be attached without charging the battery (1).

See “How To Install The Battery Cables”.

3. If the battery (1) is put into service after the

battery date (2),thebattery (1) must be

charged. See “How To Charge The Mainten-

ance Free Battery”.

How To Charge The Battery (Figure 3)

WARNING: When you charge the

battery, do not smoke. Keep the bat-

tery away from any sparks. The

fumes from the battery acid can cause an

explosion.

1. Remove the battery (1) and battery tray (3).

2. Remove the protective caps from the battery

terminals.

3. Use a 12 volt battery charger to charge the

battery (1). Charge at a rate of 6 amperes

for one hour. If you do not have a battery

charger, have an authorized service center

charge the battery.

4. Install the battery (1) and battery tray (3).

Make sure the positive (+) terminal (4) is on

the left side.

How To Install The Battery Cables

(Figure 3)

WARNING: To prevent sparks, fasten

the red cable to the positive (+) ter-

minal before you connect the black

cable.

1. Remove the protective caps from the battery

terminals.

2. Fasten the red cable (5) to the positive (+)

terminal (4) with the fasteners (6) and (7).

3. Fasten the black cable 8 to the negative (--)

terminal with the fasteners (6) and (7).

How To Prepare The Engine

NOTE: The engine was shipped from the fac-

tory filled with oil. Check the level of the oil.

Add oil as needed.

See the engine manufacturer’s instructions for

the type of gasoline and oil to use. Before you

use the unit, read the information on safety,

operation, maintenance, and storage.

WARNING: Follow the engine manu-

facturer’s instructions for the type o

gasoline and oil to use. Always use

safety gasoline container. Do not smoke

when adding gasoline to the engine. When

inside an enclosure, do not fill with gasoline

Before you add gasoline, stop the engine.

Let the engine cool for several minutes.

NOTE: Actual sustained horsepower will like-

ly be lower due to operating limitations and

environmental factors.

Check The Level Of The Mower

Housing

Make sure the level of cut is still correct. After

you mow a short distance, look at the area that

was cut. If the mower housing does not cut level,

see the instructions on “How To Level The

Mower Housing” in the Maintenance section of

this instruction book.

Important! Before You Start Mowing

UCheck the engine oil.

UFill the fuel tank with gasoline.

UCheck the level of the mower hous-

ing.

UCheck the air pressure of the tyres.

UAttach the battery cables.

1740496

OPERATION

NOTE: Illustrations and pictorials begin on

page 2.

Location Of Controls (Figure 4)

Blade Rotation Control (1): Use the blade rota-

tion control to start and stop the rotation of the

blade.

Clutch / Brake Pedal (2): The pedal has two

functions. The first function is a clutch. The sec-

ond function is a brake.

Headlight Switch (3): The headlight switch is

the first part of the ignition switch. To use the

lights with the engine running, turn the key to the

position for the lights.

Ignition Switch (3): Use the ignition switch to

start and stop the engine.

Shift Lever (4): Use the shift lever to change

the speed and the direction of the unit.

Lift Lever (5): Use the lift lever to change the

height of cut.

Parking Brake Lever (6): Use the parking brake

lever to engage the brake when you leave the

unit.

Throttle Control Lever (7): Use the throttle

control lever to increase or decrease the speed

of the engine.

Speed Control Pedal (8): Use the speed con-

trol pedal to change the speed of the unit.

Attachments

This unit can use many different attachments. This

unit can pull attachments like a lawn sweeper, a

lawn aerator, or a hopper spreader. This unit can

not use attachments that engage the ground like a

plough, a disk harrow, or a cultivator.

For trailer and pull--behind attachments, the

maximum weight is 113 kg (250 lbs.).

How To Use The Throttle Control

(Figure 4)

Use the throttle control (7) to increase or de-

crease the speed of the engine.

1. The FAST position is marked with a detent.

For normal operation and when using a

grass bagger, move the throttle control to the

FAST position. For maximum charging of the

battery and for a cooler running engine, oper-

ate the engine in the FAST position.

2. The engine governor is set at the factory for

maximum performance. Do not adjust the

governor to increase the speed of the engine.

How To Use The Blade Rotation Control

(Figure 4)

Use the blade rotation control (1) to engage

the blade(s).

1. Before you start the engine, make sure the

blade rotation control (1) is in the DISEN-

GAGE position.

2. Move the blade rotation control (1) to the

ENGAGE position to rotate the blade(s).

NOTE: If the engine stops when you en-

gage the blade(s), the seat switch is not

activated. Make sure you sit in the middle

of the seat.

3. Move the blade rotation control (1) to the

DISENGAGE position to stop the blade(s).

Before you leave the operator’s position,

make sure the blade(s) has stopped rotating.

4. Before you ride the unit across a sidewalk or

a road, move the blade rotation control (1)

to the DISENGAGE position.

WARNING: Always keep your

hands and feet away from the

blade, deflector opening, and the

mower housing when the engine runs.

How To Use The Speed Control Pedal

(Figure 5)

The drive system uses a variator pulley con-

nected to a two speed transaxle. The Variator

Drive is very easy to operate. This type of drive

system has a two speed shift lever and a clutch/

brake pedal (1) located beside the speed con-

trol pedal (2).

The direction of travel is controlled by the shift

lever. Use the shift lever to select either reverse

or one of the two forward gears. When operat-

ing, the speed is controlled by a single speed

control pedal (2) operated with your right foot.

How to drive forward

1. Completely push the clutch/brake pedal (1)

forward to stop the unit. Keep your foot on

the pedal.

2. Move the shift lever to one of the TWO FOR-

WARD positions. Select Low position (TRIM)

when going up or down steep hills and when

operating attachments that require a very

slow forward speed, such as snow throwers.

Select High position (MOW) when mowing or

when transporting the unit.

3. Slowly release your right foot from the

clutch/brake pedal (1). Do not keep your

foot on the clutch/brake pedal (1).

4. Move the throttle control to the FAST position.

5. Slowly push the speed control pedal (2)

forward to the desired speed (see 5).

6. To increase forward speed, slowly move the

speed control pedal (2) forward. To reduce

forward speed, slowly release the speed

control pedal (2) until the unit slows to the

desired speed.

How to change directions

CAUTION: Before you move the shift lever,

completely push the clutch/brake pedal (1)

forward to the stop the unit. If the unit is not

stopped, the gearbox can be damaged.

1. Completely push the clutch/brake pedal (1)

forward to stop the unit. Keep your foot on

the pedal.

2. Move the throttle control to the SLOW position.

3. To go forward, move the shift lever to one of

the TWO FORWARD positions. To go back-

ward, move the shift lever to the REVERSE

position.

4. Slowly release your right foot from the

clutch/brake pedal (1). Do not keep your

foot on the clutch/brake pedal (1).

5. Move the throttle control to the FAST position.

How to drive in reverse

1. Look to the rear.

2. Completely push the clutch/brake pedal (1)

forward to stop the unit. Keep your foot on

the pedal.

3. Move the shift lever to the REVERSE position.

4. Slowly release the clutch/brake pedal (1).

5. Slowly push the speed control pedal (2)

forward to the desired speed.

6. To increase reverse speed, slowly move the

speed control pedal (2) forward. To reduce

reverse speed, slowly release the speed

control pedal (2) until the unit slows to the

desired speed.

Speed control pedal positions

The forward speed is controlled by the position of

the shift lever and the speed control pedal (2).

The following chart provides functions along with

the positions of the shift lever and the speed

control peda (2)l. Always operate the engine

with the throttle control in the FAST position.

FUNCTION SHIFT LEVER

POSITION PEDAL

POSITION THROTTLE

Trimming, Snow Thrower,

Steep Hills Low (TRIM) 1/3

FAST

Bagging Grass High (MOW) 1/3 to 1/2 CHOKE

Normal Mowing High (MOW) 1/2 to 2/3 FAST

Easy Mowing

Snow Blade High (MOW) 1/2 to 3/4 SLOW

THROTTLE

Transport High (MOW) FULL

Pull BehindAttachments High (MOW) 1/3 to 1/2

1740496

How To Use The Parking Brake

(Figure 4)

1. Completely push the brake pedal (2) for-

ward.

2. Lift the parking brake lever (6).

3. Remove your foot from the brake pedal (2)

and then release the parking brake lever

(6). Make sure the parking brake will hold the

unit.

4. To release the parking brake (6), completely

push the brake pedal (2) forward. The park-

ing brake will automatically release.

WARNING: Before you leave the

operator’s position, set the parking

brake. Move the blade rotation con-

trol to the DISENGAGE position. Stop the

engine and remove the ignition key.

How To Change The Cutting Height

(Figure 4)

To change the cutting height, raise or lower the

lift lever (5) as follows.

1. Move the lift lever (5) forward to lower the

mower housing and back to raise the mower

housing.

2. When you ride on a sidewalk or road, move

the lift lever (5) to the highest position and

move the blade rotation control to the DIS-

ENGAGE position.

How To Stop The Unit (Figure 4)

1. Slowly remove your foot from the speed

control pedal (8) and depress the clutch/

brake pedal (2).

2. Move the blade rotation control (1) to the

DISENGAGE position.

3. Set the parking brake (6).

WARNING: Make sure the parking

brake will hold the unit.

4. Move the throttle control (7) to the SLOW

position.

5. To stop the engine, turn the ignition key (3)

to the OFF position. Remove the key.

How To Transport The Unit

To transport the unit, follow the steps below.

1. Move the blade rotation control to the DIS-

ENGAGE position.

2. Raise the lift lever to the highest position.

3. Move the throttle control to the FAST posi-

tion.

4. Release the clutch/brake pedal and slowly

push the speed control pedal forward to the

desired speed.

How To Change The Mulcher Plate )

To prevent the engine from start-

ing, disconnect the wire from the

spark plug. Make sure the blade

rotation control is in the DISENGAGE posi-

tion.

The mulcher plate lets you mulch the grass for

a clean, fine cut. To discharge the grass out the

side or into a grass bagger, remove the mulcher

plate as follows.

How To Remove The Mulcher Plate

1. (Figure 31) Raise the deflector (1). Remove

the two wingnuts (2) and two carriage bolts

(3).

2. Lift the mulcher plate (4) away from the

mower housing.

3. Attach wingnuts (2) and carriage bolts (3)

to the mulcher plate (4) for future use.

How To Install The Mulcher Plate

1. (Figure 31) Raise the deflector (1). Mount

the bottom flange of the mulcher plate (4) to

the mower housing.

2. (Figure 32) Slidethetopofthemulcher

plate (4) under the deflector bracket (5).

3. Fasten the mulcher plate (4) with two wing-

nuts (2) and two carriage bols (3).

Mulching Tips

When you use a mulcher attachment, the grass

is cut into very small pieces. These small pieces

will quickly break down. Because the nutrients

are returned to the soil, the lawn will need less

fertilizer. Too correctly mulch the grass, follow

the steps below.

1. Set the throttle in the FAST position. Operate

the mower at a slower ground speed. If

ground speed is too fast, the grass will not

haveanevencut.

2. Keep a sharp edge on the blade. A blade that

is not sharp will cause the ends of the grass

to become brown.

3. Make sure the grass is dry. Wet grass is diffi-

cult to cut.

4. Set the height of the mower housing so that

only the top third of the grass is cut. If the

grass is too high, set the height of the mower

housing to the maximum height. Then, lower

the mower housing for the second cut. Also,

instead of using the full width of the mower

housing, mulch at half the width.

5. Clean the bottom of the mower housing.

Grass and other debris can keep the mower

from working correctly.

6. If the grass grows fast, mulch more often.

7. If an area needs improvement, mulch a sec-

ond time.

How To Operate With The Mower

Housing

The deflector is a safety device. Do

not remove the deflector. The de-

flector forces the discharged mate-

rial toward the ground. Always keep the

deflector in the down position. If the deflec-

tor is damaged, replace the deflector with

an original equipment part from an autho-

rized service center.

IMPORTANT: When you operate with the

mower housing, always operate with the

throttle control in the FAST position.

1. Start the engine.

2. Release the parking brake.

3. Move the lift lever to a height of cut position.

In high or thick grass, cut the grass in the

highest position first and then lower the

mower housing to a lower position.

4. Move the throttle control to the SLOW posi-

tion.

5. Slowly move the blade rotation control to the

ENGAGE position.

6. Move the throttle control to the FAST posi-

tion.

7. Slowly push the speed control pedal to the

desired speed.

NOTE: When you mow in heavy grass or

mow with a bagger, use a slow forward

speed.

8. Make sure the level of cut is still correct.

After you mow a short distance, look at the

area that was cut. If the mower housing does

not cut level, see the instructions on “How To

Level The Mower Housing” in the Mainten-

ance section.

WARNING: For better control of the

unit, select a safe speed.

How To Operate Automatic Drive Units

On Hills

WARNING: Do not ride up or down

slopes that are too steep to back

straight up. Never ride the unit

across a slope.

1. Do not stop or change speed settings on a

hill. If you must stop, quickly push the clutch

brake/pedal forward and set the parking

brake.

2. To help prevent an accident, slowly move the

speed control pedal. Avoid sudden turns or

changes in speed.

3. To reduce forward speed when going down a

hill, slowly release the speed control pedal

and, if necessary, depress the clutch/brake

pedal.

HowToStopOnaHill

1. Avoid stopping on a hill. If you must quickly

stop in an emergency, remove your right foot

from the speed control pedal and quickly de-

press the clutch/brake pedal.

2. Set the parking brake.

3. Before you dismount from the seat, move the

throttle control to the SLOW position, move

the blade rotation control to the DISEN-

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GAGED position, turn off the engine and set

the parking brake.

How To Start Operation On A Hill

1. Start the engine

2. Move the blade rotation control to the EN-

GAGED position.

3. Move the throttle control to the FAST posi-

tion.

4. Depress the clutch/brake pedal to release

the parking brake. Push the speed control

pedal to the desired speed.

NOTE: The parking brake must be disen-

gaged before the speed control pedal is able

to engage the transmission.

Before Starting The Engine

Check the oil

NOTE: The engine was shipped from the fac-

tory filled with oil. Check the level of the oil.

Add oil as needed. See the engine manufac-

turer’s instructions for the type of gasoline

and oil to use.

1. Make sure the unit is level.

NOTE: Do not check the level of the oil

while the engine runs.

2. Check the oil. Follow the procedure in the

engine manufacturer’s instructions.

3. If necessary, add oil until the oil reaches the

FULL mark on the dipstick. The quantity of oil

needed from ADD to FULL is shown on the

dipstick. Do not add too much oil.

Add Gasoline

WARNING: Always use a safety

gasoline container. Do not smoke

when adding gasoline to the fuel

tank. Do not add gasoline when you are

inside an enclosure. Before you add

gasoline, stop the engine and let the

engine cool for several minutes.

(Figure 7) Fill the fuel tank (1) to the FULL (2)

position with regular unleaded gasoline. Do not

use premium unleaded gasoline. Make sure the

gasoline is fresh and clean. Leaded gasoline will

increase deposits and shorten the life of the

valves.

How To Start The Engine

WARNING: The electrical system

has an operator presence system

that includes a sensor switch for

the seat. These components tell the

electrical system if the operator is sitting

on the seat. This system will stop the

engine when the operator leaves the seat if

the blade rotation control is engaged or if

the transmission is engaged. For your

protection, always make sure this system

operates correctly.

NOTE: The engine will not start unless you

depress the brake pedal or engage the park-

ing brake and move the blade rotation con-

trol to the DISENGAGE position.

1. Push the clutch/brake pedal completely for-

ward. Keep your foot on the pedal.

2. Make sure the blade rotation control is in the

DISENGAGE position.

3. Move the throttle control completely forward

to the CHOKE or FAST position. Some mo-

dels have a separate choke knob. Pull the

choke knob to the full CHOKE position.

4. Turn the ignition key to the START position.

NOTE: If the engine does not start after

four or five tries, move the throttle control

to the FAST position. Again try to start the

engine. If the engine will not start, see the

TROUBLE SHOOTING CHART.

5. Slowly move the throttle control to the SLOW

position.

6. Let a cold engine run for several minutes.

Begin work when the engine is warm. To

start a hot engine, move the throttle control

to a position between FAST and SLOW.

Mowing And Bagging Tips

1. For a lawn to look better, check the cutting

level of the mower housing. See “How To

Level The Mower Housing” in the Mainten-

ance section.

2. For the mower housing to cut level, make

sure the tires have the correct amount of air

pressure.

3. Every time you use the unit, check the blade.

If the blade is bent or damaged, immediately

replace the blade. Also, make sure the nut

for the blade is tight.

4. Keep the blade(s) sharpened. Worn blades

will cause the ends of the grass to turn

brown.

5. Do not cut or bag grass that is wet. Wet

grass will not discharge correctly. Let the

grass dry before cutting.

6. Use the left side of the mower housing to trim

near an object.

7. Discharge the cut grass onto the mowed

area. The result is a more even discharge of

cut grass.

8. When you mow large areas, start by turning

to the right so that the cut grass will dis-

charge away from shrubs, fences, driveways,

etc. After one or two rounds, mow in the op-

posite direction making left turns until fin-

ished.

9. If the grass is very high, cut two times to de-

crease the load on the engine. First cut with

the mower housing in the highest position

and then lower the mower housing for the

second cut.

10.For better engine performance and an even

discharge of the cut grass, always operate

the engine with the throttle in FAST position.

11. When you use a bagger, operate the engine

with the throttle in FAST position and the

speed control pedal pushed 1/3 to 1/2 for-

ward..

12.After each use, clean the bottom and top of

the mower housing for better performance.

Also, a clean mower housing will help pre-

vent a fire.

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MAINTENANCE CHART

FREQUENCY MAINTENANCE REQUIRED COMMENTS

Daily or before each use Maintenance engine. Refer to the Engine Owner’s Manual.

Examine blade(s). Check for cracks, wear, and excessive damage.

Remove debris from unit and mowing area.

Examine all rotating and sliding parts.

Check tire inflation. Refer to the Maintenance section.

Verify that the mower housing is level. Refer to the Maintenance section.

Examine V--belts. Check for cracks, wear, and excessive damage.

Check brake operation. Refer to the Operation and Maintenance sections.

After completion of first

5 hours Change oil. Refer to the Engine Owner’s Manual.

After 25 hours Maintenance engine. Refer to the Engine Owner’s Manual.

Remove, examine, sharpen, and balance blade(s). Refer to Maintenance section.

Check adjustments:

a. Blade Rotation Control

b. Brake

c. Clutch

d. Steering

Refer to Maintenance section.

Lubricate chassis and mower housing. Refer to Where to Lubricate instructions.

Check the muffler:

a. Torque

b. For wear or burn out

c. Condition of spark arrestor, (if applicable).

Refer to Maintenance section.

Before storage of 30 days

or more Prepare engine for storage. Refer to the Engine Owner’s Manual.

Drain fuel system. Refer to warnings in the Owner’s Manual.

Add fuel stabilizer. Refer to the Engine Owner’s Manual.

Prepare battery for storage:

a. Remove from unit.

b. Fully charge.

c. Move to cool dry place.

MAINTENANCE

NOTE: Illustrations and pictorials begin on

page 2.

General Recommendations

1. The owner’s responsibility is to maintain this

product. This will extend the life of the prod-

uct and is also necessary to maintain war-

ranty coverage.

2. Check the spark plug, drive brake, lubricate

the unit, and clean the air filter once a year.

3. Check the fasteners. Make sure all fasteners

are tight.

4. Follow the Maintenance section to keep the

unit in good operating condition.

WARNING: Before you make an in-

spection, adjustment, or repair to

the unit, disconnect the wire to the

spark plug. Remove the wire from the

spark plug to prevent the engine from

starting by accident.

NOTE: Torque is measured in foot pounds

(metric Nm). This measurement describes

how tight a nut or bolt must be. The torque is

measured with a torque wrench.

Inspect Blade (Figure 8)

WARNING: Before you inspect or

remove the blade, disconnect the

wire to the spark plug. If the blade

hits an object, stop the engine. Check the

unit for damage. The blade has sharp

edges. When you hold the blade, use

gloves or cloth material to protect your

hands.

If you keep the blade (1) sharp and inspect the

blade for damage, the blade will cut better and

be more safe to operate. Frequently check the

blade for excessive wear, cracks, or other dam-

age. Frequently check the nut (3) that holds the

blade (1). Keep the nut (3) tight. If the blade hits

an object, stop the engine. Disconnect the wire

to the spark plug. See if the blade is bent or

damaged. Check the blade adapter (5) for dam-

age. Before you operate the unit, replace dam-

aged parts with original equipment parts. See

the authorized service center in your area. Every

three years, have an authorized service person

inspect the blade or replace the old blade with

an original equipment part.

How To Remove And Install The Blade

(Figure 8)

1. Remove the mower housing. See the instruc-

tions on “How To Remove The Mower Hous-

ing”.

2. Use a piece of wood to keep the blade from

rotating.

3. Remove the nut (3) that holds the blade (1).

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4. Check the blade (1) and the blade adapter

(5) according to the instructions for “Inspect

Blade”. Replace a badly worn or damaged

blade with an original equipment blade. See

an authorized service center in your area.

5. Clean the top and bottom of the mower hous-

ing. Remove all the grass and debris.

6. Mount the blade (1) and blade adapter (5)

on the mandrel (6).

7. Mount the blade (1) so that the hi--lift edges

(7) are up. If the blade is upside down, the

blade will not cut correctly and can cause an

accident.

8. Fasten the blade (1) with the original

washers and nut (3). Make sure the outside

rim of the Belleville washer (2) is against

the blade (1).

WARNING: Always keep the nut (3)

tight that holds the blade (1). A

loose nut or blade can cause an

accident.

9. Tighten the nut (3) that holds the blade (1) to

a torque of 30 foot pounds (41,5 Nm).

10.Install the mower housing. See “How To Re-

move The Mower Housing”.

How To Adjust The Blade Rotation

Control

WARNING: To prevent an injury, the

blade rotation control must operate

correctly.

In normal usage, the blade rotation control will

not require an adjustment. However, if the cut-

ting performance decreases or the quality of cut

is poor, make the following changes.

1. When you mow, make sure the throttle con-

trol in in the FAST position.

2. (Figure 9)Move the blade rotation control to

the DISENGAGE position (1).

3. Stop the engine. Disconnect the wire from

the spark plug.

4. Check the blade(s). Keep a sharp edge on

the blade(s). A blade that is not sharp will

cause the tips of the grass to become brown.

5. (Figure 10) Disconnect the blade drive

spring (2) from the blade control rod (1).

Move the blade drive spring (2) to the

middle hole (4). This will increase the ten-

sion on the mower drive belt.

6. Attach the wire to the spark plug. Mow for a

short distance and again check the quality of

cut. If necessary, move the blade drive

spring (2) to the bottom hole (5)

7. Again check the quality of cut. If the quality of

cut has not improved, replace the mower

drive belt.See “How To Replace The Mower

Drive Belt”. If the replacing the belt does not

correct the problem, take the unit to an auth-

orized service center.

8. Move the blade rotation control to the DIS-

ENGAGE position. Stop the engine.

9. (Figure 11) Check the operation of the blade

brake. Rotate the pulleys with your hand.

Make sure the brake pads (1) are pressed

tightly against the pulleys

WARNING: If the brake pads (1) do

not press tightly against the

pulleys, take the unit to an author-

ized service center.

10.(Figure 9) Move the blade rotation control to

the ENGAGE position (2).

11. (Figure 11) Check the pads for the blade

brake (7). If the pads are excessively worn

or damaged, replace the brake pad assem-

blies. Correct replacement parts and assist-

ance are available from an authorized

service center.

12.Attach the wire to the spark plug. Mow for a

short distance and again check the operation

of the blade rotation control.

13.When you move the blade rotation control to

the DISENGAGE position, all movement will

stop within five seconds. If there is move-

ment of the belt or the blades continue to ro-

tate, engage and disengage the blade

rotation control five times to remove any ex-

cess rubber from a new mower drive belt. If

you need assistance, take the unit to an

authorized service center.

14.(Figure 10) If you replace the mower drive

belt, move the blade drive spring (2) to the

top hole (3).

How To Check And Adjust The Clutch

(Figure 16)

If the motion drive belt is loose, the clutch will

slip when; going up a hill, pulling a heavy load,

or the unit will not move forward. Adjust the

clutch as follows.

WARNING: Before you make an in-

spection, adjustment, or repair to

the unit, disconnect the wire to the

spark plug. Remove the wire from the

spark plug to prevent the engine from

starting by accident.

1. Check the routing of the motion drive belt.

Make sure the belt is installed correctly and

is inside all the belt guides.

2. Remove the cotter pin (1),washer (2), and

brake spring (3) from the adjustable nut

(4).

3. Disconnect the adjustable nut (4) from the

brake lever assembly (5) and the parking

brake latch (6).

4. Align the hole in the brake lever (5) with the

hole in the frame. Hold the brake lever (5) in

placewitha1/4inch(6mm)pin or bolt (7).

5. Pull the clutch rod forward until tight. Turn the

adjustable nut (4) until the nut will fit through

theholeinthebrake lever (5).

6. Assemble the adjustable nut (4) to the

parking brake latch (6), brake lever (5) and

brake spring (3).Fastenwiththewasher (2)

and cotter pin (1).

7. Remove the 1/4 inch (6 mm) pin or bolt (7).

8. If the belt still slips after the clutch has been

adjusted, then the motion drive belt is worn

or damaged and must be replaced. See

“How To Replace The Motion Drive Belt”.

How To Check And Adjust The Drive

Brake (Figure 14)

Completely push the clutch/brake pedal forward.

Set the parking brake. Move the shift lever to the

neutral (N) position. Push the unit. If the rear

wheels rotate, adjust or replace the brake pads.

Adjust the drive brake (1) as follows.

1. (Figure 14) The location of the drive brake

(1) is on the right side of the gearbox (3).

2. Make sure the parking brake is set and the

shift lever is in neutral (N). Turn the hex nut

(2) in a clockwise direction until the rear

wheels do not turn when the unit is pushed

forward.

3. Release the parking brake and push the unit.

If the unit does not roll, turn the hex nut (2)

in a counter--clockwise direction until the unit

rolls.

4. Set the parking brake. Push the unit. If the

rear wheels do not turn, the drive brake (1)

is correctly adjusted. Release the parking

brake.

WARNING: If you cannot correctly

adjust the drive brake, replace the

brake pads. Correct replacement

parts and assistance are available from an

authorized service center.

How To Remove The Battery (Figure 3)

To charge or clean the battery (1), remove the

battery (1) from the unit as follows.

WARNING: To prevent sparks, dis-

connect the black battery cable (8)

from the negative (--) terminal be-

fore you disconnect the red cable (5).

WARNING: The battery contains

sulphuric acid which is harmful to

the skin, eyes and clothing. If the

acid gets on the body or clothing, wash

with water.

1. Disconnect the black cable (8) from the

negative (--) terminal.

2. Disconnect the red cable (5) from the posi-

tive (+) terminal (4).

3. Lift the battery tray (3) and the battery (1)

out of the unit.

How To Charge The Battery (Figure 3)

WARNING: When you charge the

battery, do not smoke. Keep the

battery away from any sparks. The

fumes from the battery acid can cause an

explosion.

1. Before you charge the battery (1), remove

the battery (1).

2. To charge the battery (1),usea12voltbat-

tery charger. Charge at a rate of 6 amperes

for 1 hour.

3. Install the battery (1).

WARNING: To prevent sparks,

fasten the red cable to the positive

(+) terminal before you connect the

black cable.

4. Fasten the red cable (5) to the positive (+)

terminal (4) with the fasteners as shown.

5. Fasten the black cable (8) to the negative

(--) terminal with the fasteners as shown.

1740496

How To Adjust The Gauge Wheels

The axle bolts for the gauge wheels were

mounted in the LOW cut position. To change the

position of the gauge wheels, move the axle

bolts as follows.

IMPORTANT: Before you adjust the gauge

wheels, you must do the following. Make

sure the mower housing is level. Make sure

the height of cut is set at the height you want

for your lawn. Mow a short distance on a flat

level area and look at the area that was cut. If

the mower housing does not cut level, see

the instructions “How To Level The Mower

Housing.”

RNING: Before you make an

inspection, adjustment, or re-

pair to the unit, disconnect the

wire to the spark plug. Remove the

spark plug wire to prevent the engine

from starting by accident.

1. (Figure 12) Remove the gauge wheels (12)

and axle bolts (11).

2. (Figure 15) Mow a short distance on a flat

level area to check the level of cut and the

height of cut. Look at the height of cut posi-

tion number (3) on the lift lever (1).

3. (Figure 12) Look at each gauge wheel

bracket (13). There are 3 holes in each

bracket and a number next to each hole. The

number for the height of cut position on the

lift lever indicates the correct hole to use on

each gauge wheel bracket (13).

NOTE: Wheel bracket hole number 1 is

equal to lift lever position number 1.

Wheel bracket hole number 2 is equal to

lift lever position number 2. Wheel

bracket hole number 3 is equal to lift lever

position numbers 3,4,5, and 6.

4. Assemble the axle bolts (11) to the gauge

wheel brackets (13) using the correct hole

in the bracket as indicated.

NOTE: If the height of cut position is

changed by the lift lever, you must move the

gauge wheels to the correct hole to keep a

level height of cut.

How To Level The Mower Housing

(Figure 15 and Figure 13)

If the mower housing is level, the blade will cut

easier and the lawn will look better.

WARNING: Before you make an in-

spection, adjustment, or repair to

the unit, disconnect the wire to the

spark plug. Remove the spark plug wire to

prevent the engine from starting by acci-

dent

1. Make sure the unit is on a hard flat surface.

2. Check the air pressure in the tires. If the air

pressure is incorrect, the mower housing will

not cut level. Make sure the tires are inflated

to: Front Tires 0,97 BAR (14 PSI), Rear

Tires 0,69 BAR (10 PSI).

3. (Figure 15) Move the lift lever (1) to the

lowest cut position (2).

WARNING: The lifter lever (1) is

spring loaded. Make sure the lift

lever (1) is locked in the lowest cut

position (2).

4. (Figure 13) Loosen the left and right ad-

juster knobs (1). Push down on each side of

the mower housing. Make sure both sides of

the mower housing are setting on a flat sur-

face. Also, make sure the lift links are loose

and can easily move up or down.

5. Push down on the lift links (2) and tighten

the left and right adjuster knobs (1).Make

sure the adjuster knobs (1) are tight. If

necessary, use a wrench to tighten the ad-

juster knobs (1).

6. (Figure 15) Raise the lift lever (1).

7. Mow for a short distance. If the height of cut

is not level, repeat the above steps.

Where To Lubricate (Figure 17)

Lubricate the areas shown

with engine oil.

Apply grease with a brush to

the areas shown.

Models with grease fittings:

Lubricate with grease gun.

NOTE: Apply grease to the steering gear as-

sembly.

CAUTION: If the unit is operated in dry areas

that have sand, use a dry graphite spray to

lubricate the unit.

Check The Tires

Check the air pressure in the tires. Tires with too

much air pressure will cause the unit to ride

rough. Also, the wrong air pressure will keep the

mower housing from cutting level. The correct

air pressure is: Front Tires 0,97 BAR (14 PSI),

Rear Tires 0,69 BAR (10 PSI).

How To Replace The Motion Drive Belt

Engine drive belt removal

1. Remove the battery.

2. Remove the mower housing. See the instruc-

tions on “How To Remove The Mower Hous-

ing”.

3. (Figure 18) Remove the snap--ring and the

pinion gear (1) from the end of the steering

column. Slide the steering column up to allow

removal of the engine drive belt.

4. Disconnect the pedal rod link (2) from the

bell crank (3).

5. Unhook the idler bracket return spring (4)

from the variator assembly bracket (5).

6. Remove the variator brake arm (6) the the

top of the frame channel. The variator brake

arm (6) can be accessed through the battery

box opening under the seat.

7. (Figure 19) Remove the four screws (7)

that hold the idler bracket assembly (8).

8. (Figure 20) To access the idler belt guides

(9), lower the idler bracket assembly. The

idler bracket assembly cannot be removed

until the engine drive belt (10) is removed

from the idler pulleys (11). Remove both

idler belt guides (9).

9. (Figure 21) Remove the idler bracket as-

sembly (12).

10.(Figure 22) REMOVE the two screws (13)

on the right side of the variator assembly

bracket (5). LOOSEN the two screws (14)

on the left side of the variator assembly

bracket (5).

11. (Figure 23) Lower the variator assembly

bracket (5) and slide the engine drive belt

(10) over the top of the variator pulley (15).

12.(Figure 24) Remove the belt guide rod (16).

13.Slide the engine drive belt (10) toward the

front of the unit. When the rear of the engine

drive belt (10) reaches the stack pulley

(17), slide the rear of the belt (10) between

the stack pulley (17) and the steering plate

(18).

NOTE: To slide the engine drive belt (10)

between the stack pulley (17) and the

steering plate (18), the belt (10) must be

turned sideways.

14.A correct replacement belt or assistance is

available from an Authorized Service Center

in your area.

Engine drive belt installation

1. To install the engine drive belt (10), reverse

the above steps.

2. Make sure that the engine drive belt (10) is

routed between the two belt guides located

at the stack pulley (17). Also, make sure the

“V” side of the engine drive belt (10) is

against the stack pulley (17).

3. (Figure 25) Check the routing of the engine

drive belt (10) at the steering column (19).

Make sure that the engine drive belt (10) is

routed to the inside of the small idler (20)

and underneath the L--shaped belt guide

(21).

4. (Figure 18) Make sure the engine drive belt

(10) is inside of the speed control arm (22).

5. Install the mower housing. See the instruc-

tions “How To Install The Mower Housing”.

Transaxle drive belt removal

1. Remove the battery.

2. Remove the mower housing. See the instruc-

tions on “How To Remove The Mower Hous-

ing”.

3. (Figure 26) Remove the variator brake arm

(23) at the top of the frame channel. The va-

riator brake arm (23) can be accessed

through the battery box opening under the

seat.

4. Remove the variator Idler spring (24).

5. REMOVE the two screws (25) on the right

side of the variator assembly bracket (5).

6. LOOSEN the two screws (26) on the left

side of the variator assembly bracket (5).

7. (Figure 27) Remove the shifter rod from the

transaxle shifter link (27).

8. (Figure 28) Remove the transaxle drive

belt (28) from the transaxle input pulley

(29).

1740496

9. Slip the transaxle drive belt (28) offofthe

variator idler pulley (29).

10.Slide the transaxle drive belt (28) forward

over the transaxle input pulley (29).

11. (Figure 27) Next, slide the transaxle drive

belt (28) over the transaxle shifter link (27).

12.(Figure 29) Pull down on the variator as-

sembly (30) and remove the engine drive

belt (10) from the variator pulley (15). Then,

remove the transaxle drive belt (28) from

the variator pulley (15).

13.A correct replacement belt or assistance is

available from an Authorized Service Center

in your area.

Transaxle drive belt installation

1. To install the transaxle drive belt (28),re-

verse the above steps.

2. Install the mower housing. See the instruc-

tions “How To Install The Mower Housing”.

How To Replace The Primary Mower

Drive Belt (Figure 11)

1. Remove the mower housing. See the instruc-

tions on “How To Remove The Mower Hous-

ing”.

2. Remove the three screws (1) from the left

pulley cover (2). Remove the left pulley

cover (2).

3. To remove the primary mower drive belt (3)

from the left mandrel pulley (4), slide the

primary mower drive belt (3) between the

left mandrel pulley (4) and the belt guides

(5).

4. Pull the belt retainer (6) away from the idler

pulley (7). Remove the primary mower

drive belt (3) from the idler pulley (7).

5. Move the brake pad assembly (8) away

from the stack pulley (9). Remove the pri-

mary mower drive belt (3) from the stack

pulley (9).

NOTE: Replace the primary mower drive

belt (3) with an original equipment belt.

See an authorized service center in your

area.

6. Install a new primary mower drive belt (3).

Pull the brake pad assembly (8) away from

the stack pulley (9). Put the belt around the

stack pulley (9). Make sure the primary

mower drive belt (3) is inside of the belt

guide (10).

7. Pull the belt retainer (6) away from the idler

pulley (7).Puttheflatsideoftheprimary

mower drive belt (3) around the idler pulley

(7).

8. Make sure the “V” side of the primary mow-

er drive belt (3) is against the left mandrel

pulley (4) as shown.

9. Make sure the primary mower drive belt (3)

is inside of belt guide (5) and belt guide

(10).

10.Assemble the left pulley cover (2).

11. Install the mower housing. See the instruc-

tions on “How To Install The Mower Hous-

ing”.

12.Before you mow, check the blade rotation

control. See the instructions on “How To Ad-

just The Blade Rotation Control”.

How To Replace

The Secondary Mower Drive Belt

1. Remove the mower housing. See the instruc-

tions on “How To Remove The Mower Hous-

ing”.

2. Remove the primary mower drive belt (3)

from the stack pulley (9).

3. Remove the two screws (1) from the right

pulley cover (11). Remove the right pulley

cover (11).

4. Pull the idler pulley (12) away from the sec-

ondary mower drive belt (13). Remove the

belt from the idler pulley (12).

5. Remove the secondary mower drive belt

(13) from the right mandrel pulley (11).

6. Remove the secondary mower drive belt

(13) from the stack pulley (9).

NOTE: Replace the secondary mower

drive belt (13) with an original equipment

belt. See an authorized service center in

your area.

7. Install a new secondary mower drive belt

(13). Put the belt around the bottom of the

stack pulley (9). Make sure the secondary

mower drive belt (13) is inside the belt

guide (10).

8. Put the secondary mower drive belt (13)

around the right drive pulley (14).

9. Pull the idler pulley (12) toward the front.

Install the flat side of the secondary mower

drive belt (13) against the idler pulley (12).

10.Make sure the “V” side of the secondary

mower drive belt (13) is around the right

mandrel pulley (14).

11. Assemble the right pulley cover (11).

12.Put the primary mower drive belt (3)

around the stack pulley (9).

13.Install the mower housing. See the instruc-

tions on “How To Install The Mower Hous-

ing”.

14.Before you mow, check the blade rotation

control. See the instructions on “How To Ad-

just The Blade Rotation Control”.

How To Remove The Mower Housing

(Figure 33)

1. Move the blade rotation control (1) to the

DISENGAGE position.

2. Move the lift lever (2) to the level adjust-

ment position.

The lift lever is spring loaded. Make

sure the lift lever is locked in the

LEVEL ADJUSTMENT position.

3. Remove the hair pins and the washers from

the suspension arms (3). See illustrations

“C” and “D”.

4. Remove the hair pins and washers from the

lift links (4). See illustrations “A” and “B”.

5. Disconnect the extension spring (5) from

the blade control rod (6). See illustration

“E”.

6. Disconnect the front hanger (9) from the

axle support. See illustration “F”.

7. Remove the mower drive belt (7) from the

stack pulley (8).

8. Pull the mower housing away from the right

side of the unit.

9. To install the mower housing, reverse the

above steps.

How To Replace The Fuse

If the fuse is blown, the engine will not start.

Remove the fuse and replace with a 15 amp.

automotive fuse.

Storage (over 30 days)

At the end of each year, prepare the unit for stor-

age as follows.

1. Drain the fuel from the carburettor and the

fuel tank. Change the engine oil. See the en-

gine manufacturer’s instructions.

2. Clean the entire unit.

3. Charge the battery.

How To Order Replacement Parts

The replacement parts are shown either on the

back pages of this Instruction Book or in a sep-

arate Parts List Book.

Use only manufacturer’s authorized or approved

replacement parts. The letter placed on the end

of the part number denotes the type of finish for

the part, C for chrome, Z for zinc, a PA for pur-

chased assembly. It is important that you include

this when ordering a part. Do not use attach-

ments or accessories not specifically recom-

mended for this unit. In order to obtain proper

replacement parts you must supply the model

number of your mower (see nameplate).

Replacement parts, except for the engine, trans-

mission, transaxle or differential, are available

from the store where the mower was purchased

or a service shop recommended by the store.

Warranty service is available only through Autho-

rized Service Dealers. Locate your nearest dealer

in our locator map at www.murray.com.

Replacement parts for the engine, transaxle, or

transmission, are available from the manufac-

turer’s authorized service center found in the

commercial pages of the telephone directory.

Also, see the individual engine or transmission

warranties to order replacement parts.

When ordering the following information is re-

quired:(1) The Model Number

(2) Serial Number

(3) Part Number

(4) Quantity

1740496

TROUBLE SHOOTING CHART

PROBLEM: The engine will not start.

1. Follow the steps, “How To Start The Engine”

in this book.

2. Electric--Start Models: Clean the battery ter-

minals. Tighten the cables.

3. Check for a loose wire. Tighten the limit

switches. (See the wiring diagram.)

4. Drain the fuel tank. Clean the fuel line. Re-

place the fuel filter.

5. Remove the spark plug(s). Move the throttle

to the SLOW position. Turn the ignition key to

the ON position. Try to start the engine sev-

eral times. Install the spark plug.

6. Replace the spark plug.

7. Adjust the carburettor.

PROBLEM: The engine will not turn

over.

1. Follow the steps, “How To Start The Engine”

in this book.

2. Electric--Start Models: Charge the battery.

3. Replace the fuse.

4. Check the wiring harness for damage or a

loose connection. Repair the damaged wire.

5. Electric--Start Models: replace the solenoid.

Recoil--Start Models: replace the module.

PROBLEM: The engine is difficult to

start.

1. Adjust the carburettor.

2. Replace the spark plug.

3. Replace the fuel filter.

PROBLEM: The engine does not run

smooth or has a loss of power.

1. Check the oil.

2. Clean the air filter.

3. Clean the air screen.

4. Replace the spark plug.

5. The engine is working too hard. Use a lower

gear.

6. Adjust the carburettor.

7. Replace the fuel filter.

PROBLEM: The engine does not run

smooth at fast speed.

1. Replace the spark plug.

2. Adjust the throttle control.

3. Clean the air filter.

4. Replace the fuel filter.

PROBLEM: The engine stops when the

blades are engaged.

1. Check the wiring harness for damage or a

loose connection. Repair the damaged wire.

2. Grass bag must be installed (applies only to

model with rear discharge grass bag).

PROBLEM: On slopes, the engine

stops.

1. Mow up and down slopes. Never mow

across a slope.

PROBLEM: The engine will not idle.

1. Replace the spark plug.

2. Clean the air filter.

3. Adjust the carburettor.

4. Adjust the throttle control.

5. Drain the fuel tank. Clean the fuel line. Re-

place the fuel filter.

PROBLEM: A hot engine causes a de-

crease in power.

1. Clean the air screen.

2. Check the oil.

3. Adjust the carburettor.

4. Replace the fuel filter.

PROBLEM: Excessive vibration.

1. Replace the blade.

2. Check for loose engine bolts.

3. Decrease the air pressure in the tyres.

4. Adjust the carburettor.

5. Check for a damaged belt or damaged

pulley. Replace the damaged parts.

PROBLEM: The grass does not dis-

charge correctly.

1. Stop the engine. Clean the mower housing.

2. Raise the height of cut.

3. Replace or sharpen the blade(s).

4. Move the shift lever to a slower speed.

5. Move the throttle control to the FAST posi-

tion.

6. Replace the spring for the blade idler.

7. Clean the extension tube and the connector

tube (applies only to model with rear dis-

charge grass bag).

PROBLEM: The mower housing does

not cut level.

1. Check the air pressure in the tyres.

2. Adjust the level of the mower housing.

3. Check the front axle. If the front axle does

not freely pivot, loosen the axle bolt(s).

PROBLEM: The mower blades will not

rotate.

1. Check the mower drive belt. Make sure the

belt is installed correctly.

2. Replace the mower drive belt.

PROBLEM: The unit will not move when

the brake is released and the speed

control pedal is depressed.

1. Check the motion drive belt. Make sure the

belt is installed correctly.

2. Adjust the clutch.

3. Replace the motion drive belt.

PROBLEM: The unit moves slower or

stops when the speed control pedal is

depressed.

1. Adjust the clutch.

2. Replace the motion drive belt.

PROBLEM: When the brake pedal is re-

leased, belt noise can be heard.

1. Temporary belt noise does not change the

operation of the unit. If belt noise is continu-

ous, check the routing of the belt. Make sure

the belt is inside all belt guides.

2. If the noise is continuous, adjust the clutch.

PROBLEM: The rear wheels spin over

uneven terrain.

1. Check the front axle. If the front axle does

not freely pivot, loosen the axle bolt(s).

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Simplicity 20HP LAWN TRACTOR & 46" MOWER Kasutusjuhend

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Simplicity 20HP LAWN TRACTOR & 46" MOWER Kasutusjuhend

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