Toro 824 Power Shift Snowthrower Manuel utilisateur

Operator’s Manual

Manuel de l’Utilisateur

FORM NO. 3321–787

824

and 1028 Power Shift



Snowthrowers

Model No. 38546–9900001 & Up

Model No. 38559–9900001 & Up

824

and 1028 Power Shift



Déneigeuses

à conversion

Modèle No. 38546–9900001 et suivants

Modèle No. 38559–9900001 et suivants

EThe Toro Company – 1998

Printed in USA

i

Figures

1

181

English

1. Model

and serial number decal

Français

1.

Décalcomanie de numéros de modèle et de série

163

1

2

3

5

4

English

1.

Auger housing

2.

Engine frame

3.

Impeller pulley

4.

Idler pulley assembly

5.

Mounting screws (2)

Français

1.

Carénage de la tarière

2.

Châssis du moteur

3.

Poulie de la roue hélice

4.

Ensemble de poulie folle

5.

Boulons de fixation (2)

164

1

2

3

English

1.

Lower belt cover (shown

from bottom)

2.

Mounting tabs

3.

Flange head capscrew

Français

1. Protège-courroie

inférieure (vu de dessous)

2.

Pattes de montage

3.

Boulon à tête à collerette

1

2

3

ii

166

3

2

1

English

1.

Upper belt cover

2.

Cable cover

3.

Flange head capscrew

Français

1. Protège-courroie

superieure

2. Protège-câble

3.

Boulon à tête à collerette

7

8

167

1

4

5

2

6

2

3

5

English

1.

Shift rod

2.

Ball joint

3.

Shift bracket

4. T

ransmission lever

5. Locknut

6.

Jam nut

7.

Gear shift lever

8.

Power Shift slot

Français

1. T

ige de conversion

2.

Joint sphérique

3.

Support de conversion

4.

Levier de conversion

5.

Écrou de blocage

6. Contre-écrou

7.

Levier de changement de

vitesse

8.

Fente du Power Shift

4 5

iii

168

1

2

3

6

4

English

1.

Discharge chute

2.

Plastic chute retainer

3.

Chute retainer plate

4.

Chute ring

Français

1.

Goulo

tte d’éjection

2.

Cale de goulotte en

plastique

3.

Plaque de retenue de

goulotte

4.

Anneau de la goulotte

1

2

5

4

3

170

English

1.

Gear bracket

2.

Carriage bolt, flat washer

& locknut

3. W

orm gear

4.

Chute gear rod

5.

Mounting flange

Français

1.

Support de l’engranage

2.

Boulon spécial, rondelle

plate et écrou de blocage

3. V

is sans fin

4. T

ige d’engrenage de

goulotte

5.

Flasque de fixation

1

171

2

3

English

1. Scraper

2.

Carriage bolt

3.

Auger blades

Français

1.

La lame racleuse

2.

Boulons de carrosserie

3.

Lames de la tarière

6 7

8

iv

5

474

2

1

3

4

English

1.

Flange bolts

2. Skid

3.

Flat washers

4. Locknut

5. Sideplate

Français

1.

Boulons à collerette

2. Patin

3.

Rondelles plates

4.

Écrou de blocage

5.

Panneau latéral

m–4064

1

171

English

1.

Pipe plug

Français

1.

Obturateur de tuyau

2

1

m–4063

English

1.

Dipstick/filler hole

2.

Fuel tank cap

Français

1.

Jauge/orifice de

remplissage

2.

Bouchon du réservoir

d’essence

9

10

11

12

v

4

2

1

3

173

English

1.

Auger/impeller control

2. T

raction drive control

3.

Speed shift control

4.

Discharge chute control

Français

1.

Commande de

tarière/roue hélice

2. Commande

d’entraînement de traction

3.

Commande de

changement de vitesse

4.

Commande de goulotte

d’éjection

3

1

m-4067

4

2

6

5

English

1. Throttle

2. Choke

3. Primer

4.

Ignition switch

5.

Heater box

6.

Mounting screw

Français

1.

Commande des gaz

2. Starter

3.

Commande d’amorçage

4.

Clé de contact

5.

Boîtier de chauf

fage

6. V

is de fixation

1

m–4065

2

3

English

1.

Fuel shut-of

f valve

2.

Hose clamp

3.

Fuel line

Français

1. V

alve d’arrêt de carburant

2.

Collier de serrage

3. T

uyau de carburant

2

1

176

English

1.

Deflector handle

2.

Discharge chute

Français

1.

Mancheron du déflectuer

2.

Goulotte d’éjection

13

14

15

16

vi

934

1

English

1.

Recoil starter

Français

1.

Démarreur à cordon

m–4066

1

2

English

1.

Mounting screw

2.

Heater box

Français

1. V

is de fixation

2.

Boîtier de chauf

fage

m–4064

179

17

18

19

20

vii









English

1.

Axle pin

2.

Inner axle hole

3.

Outer axle hole and wheel

hub

Français

1.

Cheville d’essieu

2. T

rou intérieur de l’essieu

et moyeu

3. T

rou extérieur de l’essieu

906

1

2

3

English

1. Headlight

2. Locknut

3.

Button switch

Français

1. Phare

2.

Écrou de blocage

3.

Interrupteur à poussoir

1

181

English

1.

Drive chain

Français

1.

Chaîne d’entraînement



m-4036

English

1.

Drain cap

Français

1.

Bouchon de vidange

21

22

23

24

viii

9071

2

English

1.

Feeler gauge

2.

Center of spring

Français

1.

Cale d’épaisseur

2. Ressort

1

3

4 2

183

English

1.

Auger/impeller cable

(outer cable)

2. T

raction cable (inner

cable)

3.

Mounting bracket

4.

Jam nut

Français

1.

Câble de tarière/roue à

hélice (câble extérieur)

2.

Câble de traction (câble

intérieur)

3.

Support de fixation

4. Contre-écrou

1

184

2

1/8” min.

(3 mm)

English

1.

Impeller idler arm

2.

Brake arm

Français

1.

Levier intermédiare de

direction de la roue hélice

2.

Bras de frein

25

26

27

ix

1

3

4

5

7

6

2

8

185

English

1.

Idler pulley assembly

2.

Flange head capscrews

(2)

3.

Capscrew & lockwasher

4.

Half sheave

5.

Auger/impeller belt

6. T

raction belt

7.

Middle pulley section

8.

Idler pulley (2)

Français

1.

Ensemble de poulie folle

2.

Boulons à tête à collerette

3.

Boulon à tête et rondelle

d’arrêt

4. Demi-poulie

5.

Courroie de tarière/roue

hélice

6.

Courroie de traction

7.

Elément central de poulie

8.

Poulies folles

186

1

English

1.

1/8” – 3/8” deflection

Français

1.

Fléchissement de 3 à 9,5 mm

1 2

187

English

1. Transmission 2. T

ransmission frame

Français

1. Transmission 2.

Châssis de transmission

28

29

30

x

189

1

English

1.

Flange head capscrews

Français

1.

Boulons à tête à collerette

936

3

1

2

English

1.

Power adjusting screw

2.

Idle mixture screw

3.

Idle speed screw

Français

1. V

is de réglage de

puissance

2.

Enrichisseur de ralenti

3. V

is de réglage du ralenti

m-4068



English

1.

Spark plug wire

Français

1.

Fil de bougie

0.30”

(0.76 mm)

110

31

32

33

34

GB–1

Contents

Page

Introduction 1.

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Safety 2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Before Operating 2

. . . . . . . . . . . . . . . . . . . .

While Operating 3

. . . . . . . . . . . . . . . . . . . . .

Maintaining Snowthrower 4

. . . . . . . . . . . . .

Sound Pressure Level 4

. . . . . . . . . . . . . . . . .

Sound Power Level 4

. . . . . . . . . . . . . . . . . .

Vibration Level 4

. . . . . . . . . . . . . . . . . . . . .

Symbol Glossary

6

. . . . . . . . . . . . . . . . . . . .

Loose Parts 10

. . . . . . . . . . . . . . . . . . . . . . . . .

Accessories 10

. . . . . . . . . . . . . . . . . . . . . . . . .

Assembly 11

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mount Auger/impeller Housing 11

. . . . . . . . .

Install Shift Rod (Fig. 5) 11

. . . . . . . . . . . . . .

Install Discharge Chute (Fig. 6) 11

. . . . . . . . .

Install Chute Control Gear (Fig. 7) 12

. . . . . .

Check Tire Pressure 12

. . . . . . . . . . . . . . . . . .

Install Skids 12

. . . . . . . . . . . . . . . . . . . . . . . .

Check Auger Gear Box Oil 12

. . . . . . . . . . . .

Before Starting 13

. . . . . . . . . . . . . . . . . . . . . . . . . .

Fill Crankcase With Oil 13

. . . . . . . . . . . . . . .

Fill Fuel Tank W

ith Gasoline

13

. . . . . . . . . . .

Operation 14

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Controls 14

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Starting/Stopping Engine 15

. . . . . . . . . . . . . .

Power Shift Operation 16

. . . . . . . . . . . . . . . .

Free Wheeling Or Self-propelled Drive 16

. . .

Operating Tips 16

. . . . . . . . . . . . . . . . . . . . . .

Adjusting Scraper (Fig. 8) 17

. . . . . . . . . . . . .

Adjusting Skids (Fig. 9) 17

. . . . . . . . . . . . . . .

Adjusting Headlight

18

. . . . . . . . . . . . . . . . . .

Maintenance 18

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Draining Gasoline 18

. . . . . . . . . . . . . . . . . . .

Lubricating Snowthrower 19

. . . . . . . . . . . . .

Changing Crankcase Oil

19

. . . . . . . . . . . . . .

Auger Gear Box Oil 19

. . . . . . . . . . . . . . . . . .

Adjusting Auger/Impeller Drive Belt 19

. . . .

Adjusting Traction Drive Belt (Fig. 26) 20

. . .

Replacing Drive Belts (Fig. 28) 20

. . . . . . . . .

Adjusting Drive Chain (Fig. 29-31) 21

. . . . . .

Adjusting Carburetor 21

. . . . . . . . . . . . . . . . .

Replacing Spark Plug 23

. . . . . . . . . . . . . . . . .

Storage 23

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Thank you for purchasing a Toro product.

All of us at Toro want you to be completely satisfied

with your new product, so feel free to contact your

local Authorized Service Dealer for help with service,

genuine Toro parts, or other information you may

require.

Whenever you contact your Authorized Service

Dealer or the factory, always know the model and

serial numbers of your product. These numbers will

help the Service Dealer or Service Representative

provide exact information about your specific

product. You will find the model and serial number

decal located in a unique place on the product

(Fig. 1).

For your convenience, write the product model and

serial numbers in the space below.

Model No.

Serial No.

Read this manual carefully to learn how to operate

and maintain your product correctly. Reading this

manual will help you and others avoid personal injury

and damage to the product. Although Toro designs,

produces and markets safe, state-of-the-art products,

you are responsible for using the product properly

and safely. You are also responsible for training

persons who you allow to use the product about safe

operation.

GB–2

The Toro warning system in this manual identifies

potential hazards and has special safety messages that

help you and others avoid personal injury, even death.

DANGER, WARNING and CAUTION are signal

words used to identify the level of hazard. However,

regardless of the hazard, be extremely careful.

DANGER signals an extreme hazard that will cause

serious injury or death if the recommended

precautions are not followed.

WARNING signals a hazard that may cause serious

injury or death if the recommended precautions are

not followed.

CAUTION signals a hazard that may cause minor or

moderate injury if the recommended precautions are

not followed.

Two other words are also used to highlight

information. “Important” calls attention to special

mechanical information and “Note” emphasizes

general information worthy of special attention.

Safety

T

o ensur

e maximum safety, best performance, and

to gain knowledge of the product, it is essential

that you or any other operator of the snowthrower

read and understand the contents of this manual

before the motor is ever started. Pay particular

attention to the safety alert symbol which

means CAUTION, W

ARNING OR DANGER —

“personal safety instruction.” Read and

understand the instruction because it has to do

with safety. Failure to comply with instruction

may result in personal injury.

The following instructions are comparable to the

Instructions For Safe Snowthrowing adopted by the

American National Standards Institute (ANSI). The

snowthrower is designed and tested to offer

reasonably safe service; however, failure to comply

with the following instructions MA

Y RESUL

T IN

PERSONAL INJUR

Y.

Before

Operating

1. Read and understand the contents of this manual

before operating the snowthrower. Become

familiar with all controls and know how to stop

the engine quickly.

2. Keep everyone, especially children and pets,

away from snowthrower and area of operation.

Never allow children to operate the

snowthrower. Adults should operate the

snowthrower only after reading this manual.

3. Inspect area thoroughly where snowthrower will

be used. Remove doormats, sleds, boards, sticks,

wire, and any other foreign objects which might

be picked up and thrown by the snowthrower.

4. Keep all shields and safety devices in place. If a

shield, safety device or decal is illegible,

damaged or lost, repair or replace it before

beginning operation. Also, tighten any loose

nuts, bolts or screws.

5. Wear adequate winter clothing and rubber boots

that will ensure proper footing on slippery

surfaces. Do not wear loose fitting clothing that

could possibly get caught in moving parts.

6. Adjust both skids so auger/impeller housing

clears gravel or crushed rock surfaces.

7. Before starting the engine, move speed shift

control to N (neutral) and ensure that

auger/impeller control and traction drive control

are in disengaged position.

8. Always use a grounded, three wire plug and cord

to start snowthrower equipped with an electric

starter. Extension cord must be connected to a

properly grounded outlet.

9. Fill fuel tank with gasoline before starting the

engine. A

void spilling any gasoline. Because

gasoline is highly flammable, handle it carefully.

DO NOT SMOKE WHILE HANDLING

GASOLINE.

A. Use an approved gasoline container.

GB–3

B. Fill fuel tank outdoors, not indoors.

NEVER ADD FUEL T

O AN ENGINE

THAT IS RUNNING OR HOT. Engine

must be cool to reduce potential fire hazard.

C. Open doors if engine will be started in the

garage because exhaust fumes are

dangerous and could possibly be deadly. Do

not run engine indoors.

D. Wipe up any spilled gasoline. Reinstall

gasoline container cap and snowthrower

fuel tank cap securely before starting the

engine.

While

Operating

10. ROTATING

IMPELLER OR AUGER CAN

CUT OFF OR INJURE FINGERS OR

HANDS. STA

Y BEHIND THE HANDLES

AND AWAY FROM DISCHARGE

OPENING WHILE OPERA

TING THE

SNOWTHROWER. KEEP FACE, HANDS,

FEET, AND ANY OTHER PART OF YOUR

BODY OR CLOTHING A

WAY FROM

CONCEALED, MOVING OR ROT

ATING

PARTS.

11.

BEFORE ADJUSTING, CLEANING,

REP

AIRING, AND INSPECTING THE

SNOWTHROWER, AND BEFORE

UNCLOGGING THE DISCHARGE

CHUTE, SHUT ENGINE OFF AND WAIT

FOR ALL MOVING PAR

TS T

O STOP.

ALSO, PULL WIRE OFF SPARK PLUG

AND KEEP WIRE A

WAY FROM THE

PLUG T

O PREVENT ACCIDENT

AL

STARTING. USE A STICK, NOT YOUR

HAND, T

O REMOVE OBSTRUCTIONS

FROM DISCHARGE CHUTE.

12. Before leaving the operator’s position (behind

handles), remove key from switch.

13. Allow engine to warm up outdoors before

clearing snow

.

14. Operate the snowthrower only when there is

good visibility or light. Always maintain secure

footing and balance and keep a firm grip on the

handles, especially when operating in reverse.

Walk; never run.

15. Be attentive when using the snowthrower, and

stay alert for holes in the terrain and other

hidden hazards. Be careful when clearing snow

from a gravel drive because stones could be

picked up and thrown if skids are not adjusted so

auger/impeller housing clears all rocks.

16. Do not make any adjustments while the engine is

running.

17. Never direct discharge of snow or operate

snowthrower near bystanders, glass enclosures,

automobiles and trucks, window wells or a

drop-off without proper adjustment of the snow

chute and deflector.

18. Clear snow from slopes by going up and down,

never across the face. Use caution when

changing directions. Use lower gear and rear

wheel position when operating on slopes. Never

clear snow from steep slopes.

19. Do not overload the snowthrower by clearing

snow at too fast a rate.

20. DO NOT USE SNOWTHROWER ON A

ROOF.

21. If a foreign object is hit or snowthrower vibrates

abnormally, stop engine by turning key to OFF

and wait for all moving parts to stop. Pull wire

off spark plug and check snowthrower

immediately for possible damage, an obstruction

or loose parts. Vibration is generally a sign of

trouble. Repair any damage before starting

engine and operating snowthrower again.

22. Do not touch engine while it is running or soon

after it is stopped because the engine will be hot

enough to cause a burn. Do not add oil or check

oil level in crankcase when engine is running.

GB–4

23. Never operate snowthrower at high transport

speeds on slippery surfaces. Use care when

backing.

Maintaining

Snowthrower

24. Perform only those maintenance instructions

described in this manual. Shut engine off before

performing any maintenance service or

adjustment. Additionally, pull wire off spark

plug and keep wire away from plug to prevent

accidental starting. If major repairs are ever

needed, contact your local Authorized TORO

Service Dealer for assistance.

25. Keep snowthrower in safe operating condition

by keeping nuts, bolts, and screws tight. Check

engine mounting bolts frequently to ensure they

are tight.

26. Do not overspeed the engine by changing

governor settings. Recommended maximum

engine speed is 3500 rpm. To ensure safety and

accuracy, check maximum engine speed (3500

rpm) with a tachometer.

27. Allow engine to cool before storing in an

enclosure such as a garage or storage shed.

NEVER ST

ORE SNOWTHROWER IN

HOUSE (LIVING AREA) OR BASEMENT

BECAUSE GASOLINE AND FUMES ARE

HIGHL

Y FLAMMABLE, EXPLOSIVE,

AND DANGEROUS IF INHALED. Do not

store snowthrower near any open flame or where

gasoline fumes may be ignited by a spark.

28. When storing the snowthrower for an extended

time—off-season storage or 30 days—drain

gasoline from fuel tank to prevent a potential

hazard. Store gasoline in a safety-approved red

metal container. Remove key from ignition

switch when storing snowthrower. Store key in a

memorable place.

29. At the time of manufacture, the snowthrower

conformed with or exceeded OPEI safety

standards in effect for snowthrowers. Therefore,

to ensure best performance and safety, purchase

genuine TORO replacement parts and

accessories to keep the TORO all TORO.

NEVER USE “WILL FIT” REPLACEMENT

PAR

TS AND ACCESSORIES.

30.

For safety reasons, use only those accessories

and attachments recommended by The TORO

Company to ensure continued safety certification

of the product. Using unapproved accessories

and attachments could contribute to a potential

hazard.

Sound

Pressure Level

This unit has a sound pressure at the operator’s ear of

91 dB(A), based on measurements of identical

machines per Directive 81/1051/EEC.

Sound

Power Level

This unit has a sound power level of 106 LwA, based

on measurements of identical machines per Directive

79/113/EEC.

Vibration

Level

This unit has a maximum hand-arm vibration level of

13.8 m/s

2

(model 38546) or 16.2 m/s

2

(model 38559)

based on measurements of identical machines per EN

1033.

GB–5

Read and understand the contents of this manual

before operating the snowthrower

. Become

familiar with all controls and know how to stop

the engine quickly.

BEFORE OPERATING

OPERATOR’S

POSITION

CAUTION: IMPROPER USE MAY RESULT

IN LOSS OF FINGERS, HANDS OR FEET.

HIGH SPEED IMPELLER

WITHIN 2 INCHES OF

LOW SPEED AUGER

HAS MOVING PINCH

POINT, CLOSE TO

OPENING.

1508

OPENING

472

GB–6

Symbol

Glossary

Safety

alert triangle —

symbol within triangle

indicates a hazard

Do not open or

remove safety shields

while engine is

running

Safety alert symbol

Stay a safe distance

from the machine

Read operator

’s

manual

Stay a safe distance

from the machine –

single stage

snowthrower

Consult technical

manual for proper

service procedures

Stay a safe distance

from the machine –

two stage

snowthrower

Shut off engine and

remove key before

performing

maintenance or repair

work

Thrown or flying

objects — Whole body

exposure

Shut off engine and

remove key before

leaving operator

position – single

stage snowthrower

Electrical shock –

electrocution

Shut off engine and

remove key before

leaving operator

position – two stage

snowthrower

Cutting or

entanglement of foot –

rotating auger

GB–7

Severing of fingers or

hand – impeller blade

Electric start

Hot surfaces – burns

to fingers or hands

Machine loss of

control – uphill slope

Caustic liquids –

chemical burns to

fingers or hands

Machine loss of

control – downhill

slope

Do not tip battery T

raction drive

Keep dry

Snowthrower collector

auger

Machine travel

direction – forward

Engage

Machine travel

direction – rearward

Disengage

GB–8

On/start Choke

Off/stop

Engine speed

(Throttle)

Fast Neutral

Slow

Snowthrower collector

auger

Decreasing/Increasing Lock

Engine start

Unlock

Engine stop

Lever operation

Snowthrower chute

direction

Lever operation

GB–9

Primer (start aid)

Unleaded fuel

Primer operation

Cutting of fingers or

hand

Throttle operation Cutting of foot

PowerShift operation

Belt routing

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