Toro 30184 ProLine Operator's Manual
ProLine
13hp–92cm Mid–Size Mower
30184—200000001 & Up
Form No. 3324–377
Operator’s Manual
English (GB)
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 replacement 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
plate located in a unique place on the product as
shown below
.
1
The 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.
m–3775
1. Model
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 we design,
produce and market 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.
and Serial Number Plate
The left and right side of the machine is determined
from the normal operator’s position.
The engine exhaust from this product
contains chemicals known to the State of
California to cause cancer, birth defects,
or other reproductive harm.
IMPORTANT: This engine is not equipped
with a spark arrester muffler. It is a violation
of California Public Resource Code Section
4442 to use or operate this engine on any
forest–covered, brush–covered or
grass–covered land. Other states or federal
areas may have similar laws.
The Toro Company – 1998
All Rights Reserved
Contents
Safety 2.
Gasoline and Oil 8. . . . . . . . . . . . . . . . . . . . . . . .
Assembly 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Slope Chart 4. . . . . . . . . . . . . . . . . . . . . . . . .
Symbols Glossary
Symbols Glossary
Symbols Glossary
Recommended Gasoline
Stabilizer/Conditioner 9. . . . . . . . . . . . . . . .
Filling the Fuel Tank 9. . . . . . . . . . . . . . . . .
Check Engine Oil Level 9. . . . . . . . . . . . . . .
Loose Parts 10. . . . . . . . . . . . . . . . . . . . . . . . .
Install Front Castors 11. . . . . . . . . . . . . . . . . .
Install Upper Handle 11. . . . . . . . . . . . . . . . .
Connect Throttle Cable 13. . . . . . . . . . . . . . .
Install Blade Control (PTO) Rod 14. . . . . . . .
Install Shift Lever 14. . . . . . . . . . . . . . . . . . .
Mount Fuel Tank 15. . . . . . . . . . . . . . . . . . . .
Think Safety First 16. . . . . . . . . . . . . . . . . . .
Controls 16. . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking Brake 17. . . . . . . . . . . . . . . . . . . . . . .
Starting and Stopping
the Engine 18. . . . . . . . . . . . . . . . . . . . . . . .
Operating Blade Control (PTO) 19. . . . . . . . .
The Safety Interlock System 19. . . . . . . . . . .
Page
Driving Forward or Backward 20. . . . . . . . . .
Lower Control Bar Operation 21. . . . . . . . . .
5. . . . . . . . . . . . . . . . . . .
6. . . . . . . . . . . . . . . . . . .
7. . . . . . . . . . . . . . . . . . .
8. . . . . . . . . . . . . .
Stopping the Machine 21. . . . . . . . . . . . . . . .
Adjusting Height-of-Cut 22. . . . . . . . . . . . . .
Height-of-Cut Chart 23. . . . . . . . . . . . . . . . . .
Maintenance 24. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Interval Chart 24. . . . . . . . . . . . . . . .
Air Cleaner 25. . . . . . . . . . . . . . . . . . . . . . . . .
Engine Oil 26. . . . . . . . . . . . . . . . . . . . . . . . .
Tire Pressure 28. . . . . . . . . . . . . . . . . . . . . . . .
Cleaning the Cooling System 28. . . . . . . . . . .
Spark Plug 29. . . . . . . . . . . . . . . . . . . . . . . . .
Cutting Blades
Adjusting Blade Brake
Greasing and Lubrication 33. . . . . . . . . . . . . .
Brake 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Tank 35. . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Filter 36. . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing the Wheel Belt 36. . . . . . . . . . . . .
Replacing the Traction Belt 37. . . . . . . . . . . .
Replacing the Mower Belts
Adjusting Grass\Mud Scraper 38. . . . . . . . . .
Replacing the Grass Deflector 38. . . . . . . . . .
Wiring Diagram 39. . . . . . . . . . . . . . . . . . . . .
Cleaning and Storage 40. . . . . . . . . . . . . . . . .
Troubleshooting 41. . . . . . . . . . . . . . . . . . . . . . . . .
Page
30. . . . . . . . . . . . . . . . . . . . . .
32. . . . . . . . . . . . . . . .
37. . . . . . . . . . . .
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1
Safety
Toro designed this lawn mower for cutting and
mulching grass, or, when equipped with a grass bag,
for catching cut grass. Any use for purposes other
than these could prove dangerous to the operator or to
bystanders.
Note: This engine is not equipped with a spark
arrester muffler. Operating this mower on any
forest-covered, brush-covered, or unimproved
grass-covered land without an approved spark arrester
muffler may violate your state law.
POTENTIAL HAZARD
• Engine exhaust contains carbon monoxide,
which is an odorless, deadly poison.
WHAT CAN HAPPEN
• Carbon monoxide can kill you and is also
known to the State of California to cause
birth defects.
HOW TO AV
• Do not run engine indoors or in an enclosed
area.
OID THE HAZARD
Training
• Read the instructions carefully. Be familiar with
the controls and the proper use of the equipment
before starting.
• See manufacturer’s instructions for proper
operation and installation of accessories. Only use
accessories approved by the manufacturer.
• Never allow children or people unfamiliar with
these instructions to use the mower. Local
regulations may restrict the age of the operator.
• Never mow while people, especially children, or
pets are nearby. Stop mower if anyone enters the
area.
Tragic accidents can occur if the operator is not alert
to the presence of children. Children are often
attracted to the mower and the mowing activity.
Never assume that children will remain where you
last saw them.
• Keep children out of the mowing area and under
the watchful care of a responsible adult.
• Be alert and turn mower off if children enter the
area.
• Use extra care when approaching blind corners,
shrubs, trees, or other objects that may obscure
vision.
To ensure maximum safety, best performance, and
to gain knowledge of the product, it is essential
that you and any other operator of the lawn
mower 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, WARNING, 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.
General
The following instructions have been adapted from
the ANSI/OPEI standard B71.1—1998 and ISO
standard 5395:1990(E). Information or terminology
specific to Toro lawn mowers is enclosed in
parenthesis.
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.
Lawn Mower Safety
• Keep in mind that the operator or user is
responsible for accidents or hazards occurring to
other people or their property.
Preparation
• While mowing, always wear substantial footwear
and long trousers.
• Do not operate the equipment when barefoot or
wearing open sandals.
• Always wear safety goggles or safety glasses with
side shields when operating mower.
• Thoroughly inspect the area where the equipment
is to be used and remove all stones, sticks, wires,
bones, and other foreign objects.
• Warning: Gasoline is highly flammable. Take
the following precautions:
– Store fuel in containers specifically
designed for this purpose.
2
Safety
– Refuel outdoors only and do not smoke
while refuelling.
– Add fuel before starting the engine. Never
remove the cap of the fuel tank or add
gasoline while the engine is running or
when the engine is hot.
– If gasoline 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 gasoline vapors
have dissipated.
– Replace all fuel tank and container caps
securely.
– If the fuel tank has to be drained, do this
outdoors.
• Replace faulty mufflers.
• Before using, always visually inspect to see that
the blades, blade bolts, and cutter assembly are not
worn or damaged. Replace worn or damaged
blades and bolts in sets to preserve balance.
• On multibladed machines, take care as rotating
one blade can cause other blades to rotate.
• Stop the blade(s) if the mower has to be tilted for
transportation when crossing surfaces other than
grass and when transporting the mower to and
from the area to be mowed.
• Never operate the mower with damaged or
missing guards or shields, or without safety
devices; for example, deflectors and/or grass
catchers in place.
• Do not change the engine governor settings or
overspeed the engine.
• Disengage all blade and drive clutches before
starting the engine.
• Start the engine or switch on the motor carefully
according to instructions and with feet well away
from the blade(s).
• Do not tilt when starting the engine or switching
on the motor, unless the mower has to be tilted for
starting. In this case, do not tilt it more than
absolutely necessary and lift only the part which is
away from the operator.
• Do not start the engine when standing in front of
the discharge chute.
• Do not put hands or feet near or under rotating
parts. Keep clear of the discharge opening at all
times.
Operation
• Do not operate the engine in a confined space
where dangerous carbon monoxide fumes can
collect.
• Mow only in daylight or in good artificial light.
• Always be sure of your footing on slopes.
• Walk; never run.
• Keep a firm hold on the handle.
• For wheeled rotary machines, mow across the face
of slopes, never up and down.
• Exercise extreme caution when changing direction
on slopes.
• Do not mow excessively steep slopes.
• Use extreme caution when reversing or pulling the
mower towards you.
• Before and while moving backwards, look behind
and down for small children.
• Never pick up or carry a mower while the engine
is running.
• Stop the engine and disconnect the spark plug lead
– before clearing blockages or unclogging
chute;
– before checking, cleaning, or working on
the mower;
– after striking a foreign object. Inspect the
mower for damage and make repairs before
restarting and operating the mower;
– if mower starts to vibrate abnormally (check
immediately).
• Stop the engine
– whenever you leave the mower;
– before refuelling.
3
Safety
• 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 conclusion of
mowing.
• Stop the blade(s) when crossing gravel drives,
walks, or roads.
• Shut the engine (motor) off and wait until the
blade comes to complete stop before removing
grass catcher
.
• Do not operate the mower while under the
influence of alcohol or drugs.
• If the equipment should start to vibrate
abnormally, stop the engine (motor) and check
immediately for the cause. Vibration is generally a
warning of trouble.
Slopes are a major factor related to slip and fall
accidents which can result in a severe injury. If you
feel uneasy on a slope, do not mow it.
• Watch for holes, ruts, or bumps. Tall grass can
hide obstacles.
• Do not mow near drop-offs, ditches, or
embankments. The operator could lose footing or
balance.
• Do not mow on wet grass. Reduced footing could
cause slipping.
• tamper with safety devices. Check their proper
operation regularly.
• Keep the mower free of grass, leaves, or other
debris build-up. Clean up oil or fuel spillage.
• Stop and inspect the equipment if you strike an
object. Repair, if necessary, before restarting.
• Never attempt to make wheel height adjustments
while the engine (motor) is running.
• Always disconnect electric mowers (live operated)
before cleaning, repairing, or adjusting.
• Grass catcher components are subject to wear,
damage, and deterioration, which could expose
moving parts or allow objects to be thrown.
Frequently check components and replace with
manufacturer’s recommended parts when
necessary.
• Mower blades are sharp and can cut. Wrap the
blade(s) or wear gloves, and use extra caution
when servicing them.
• Do not change the engine governor setting or
overspeed the engine.
• To ensure the best performance and safety,
purchase only genuine Toro replacement parts and
accessories.
Do not use “will fit” parts and
accessories; they may cause a safety hazard.
Maintenance and Storage
• Keep all nuts, bolts (especially blade attachment
bolts), and screws tight to be sure the equipment is
in safe working condition.
• Never store the equipment with gasoline in the
tank inside a building where fumes may reach an
open flame or spark.
• Allow the engine to cool before storing in any
enclosure.
• To reduce the fire hazard, keep the engine,
muffler, battery compartment, and gasoline storage
area free of grass, leaves, or excessive grease.
• Check the grass catcher frequently for wear or
deterioration.
• Replace worn or damaged parts for safety.
• Use extra care when handling gasoline; vapors are
explosive.
4
Safety
Slope
Read all safety instructions on pages 2–9.
Chart
5
6
Safety
Symbols
Safety alert triangle–
symbol within triangle
indicates a hazard
Safety alert symbol
Read operator’s manual
Caustic liquids, chemical
burns to fingers or hand
Glossary
Fire, open light & smoking
prohibited
Fire or open flame
Explosion
Do not dispose of lead
battery in garbage
Caution, toxic risk
Eye protection must
be worn
First aid, flush with water
Stay a safe distance
from the machine
Stay safe distance
from machine
Stay safe distance
from machine
Keep children away
from battery
7
Safety
w
w
m
Symbols Glossary
Do not open or
remove safety shields
Cutting of foot
hile engine is running
Thrown or flying objects,
hole body exposure
Thrown or flying objects,
whole body exposure
Do not operate without safety
Hot surface, burns to
fingers or hands
Stop engine before
leaving operator position
Machine being transported
shield in place
Keep guards and safety
sheilds in place
Severing of toes & fingers,
rotary mower blade
Severing of fingers or hand,
mower blade
Severing of toes or foot,
mower blade
Blade cutting elementheight adjustment
Fuel shut off
control operation
Blade retaining bolts must be
T
orqued to 101–108 N.m
Finger & hand engagement,
belt drive
(mm)
101–108 N.
8
Symbols Glossary
Safety
Fast
Slow
Decreasing/Increasing
Stop Engine
Choke
Fuel
STOP
Parking brake
T
raction drive
Reverse
Neutral
First gear
Power take off (PT
Engage
Disengage
Parking brake
O)
Second gear
Third gear
Fourth gear
Fifth gear
Forward
F
9
Gasoline and Oil
Recommended
Use UNLEADED Regular Gasoline suitable for
automotive use (85 pump octane minimum). Leaded
regular gasoline may be used if unleaded regular is
not available.
IMPORTANT: Never use methanol, gasoline
containing methanol, or gasohol containing
more than 10% ethanol because the fuel
system could be damaged. Do not mix oil with
gasoline.
POTENTIAL HAZARD
Gasoline
• In certain conditions gasoline is extremely
flammable and highly explosive.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn
you, others, and cause property damage.
HOW TO AV
OID THE HAZARD
• Use a funnel and fill the fuel tank outdoors,
in an open area, when the engine is cold.
Wipe up any gasoline that spills.
• Do not fill the fuel tank completely full.
Add gasoline to the fuel tank until the level
is 1/4” to 1/2” (6 mm to 13 mm) below the
bottom of the filler neck. This empty space
in the tank allows gasoline to expand.
• Never smoke when handling gasoline, and
stay away from an open flame or where
gasoline fumes may be ignited by a spark.
• Store gasoline in an approved container
and keep it out of the reach of children.
Never buy more than a 30-day supply of
gasoline.
POTENTIAL HAZARD
• When fueling, under certain circumstances,
a static charge can develop, igniting the
gasoline.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn
you and others and cause property damage.
HOW TO AV
OID THE HAZARD
• Always place gasoline containers on the
ground away from your vehicle before
filling.
• Do not fill gasoline containers inside a
vehicle or on a truck or trailer bed because
interior carpets or plastic truck bed liners
may insulate the container and slow the
loss of any static charge.
• When practical, r
equipment from the truck or trailer and
refuel the equipment with its wheels on the
round.
emove gas–power
ed
• If this is not possible, then refuel such
equipment on a truck or trailer from a
portable container, rather than from a
gasoline dispenser nozzle.
• If a gasoline dispenser nozzle must be used,
keep the nozzle in contact with the rim of
the fuel tank or container opening at all
times until fueling is complete.
10
Gasoline and Oil
POTENTIAL HAZARD
• Gasoline is harmful or fatal if swallowed.
Long–term eposure to vapors has caused
cancer to laboratory animals.
WHAT CAN HAPPEN
• Failure to use caution may result in serious
injury or illness
HOW TO AV
OID THE HAZARD
• Avoid prolonged breathing of vapors.
• Keep face away from nozzle and gas tank
or conditioner opening.
• Keep gas away from eyes and skin.
Using
Use a fuel stabilizer/conditioner in the machine to
provide the following benefits:
Stabilizer/Conditioner
Filling
1. Shut the engine off.
2. Clean around the fuel tank cap and remove the
3. Install the fuel tank cap securely. Wipe up any
Check
Before you start the engine and use the machine,
check the oil level in the engine crankcase; refer to
Checking Oil Level, page 30.
the Fuel T
cap. Use a funnel and add unleaded regular
gasoline to the fuel tank, until the level is 1/4 to
1/2 inch (6 mm to 13 mm) below the bottom of
the filler neck. This space in the tank allows
gasoline to expand. Do not fill the fuel tank
completely full.
gasoline that may have spilled.
ank
Engine Oil Level
• Keeps gasoline fresh during storage of 90 days
or less. For longer storage, drain the fuel tank.
• Cleans the engine while it runs
• Eliminates gum-like varnish buildup in the fuel
system, which causes hard starting
IMPORTANT: Do not use fuel additives
containing methanol or ethanol.
Add the correct amount of gas stabilizer/conditioner
to the gas.
Note: A fuel stabilizer/conditioner is most
effective when mixed with fresh
gasoline. To minimize the chance of
varnish deposits in the fuel system, use
fuel stabilizer at all times.
11
Assembly
Loose
Parts
Note: Use the chart below to verify all parts have been shipped.
DESCRIPTION QTY. USE
Castor assemblies
Bolt 3/8–16 x 19 mm ( 3/4”)
Flange nut 3/8–16
Upper handle
Bolt 3/8–16 x 26 mm (1”)
Locknut 3/8–16
Plastic terminal
Wire tie
Rod fitting
Clevis pin
Washer 1/4”
Hairpin cotter
PT
O rod
Hairpin cotter
2
8
8
1
4
4
1
1
2
2
2
4
1
2
Install front castors to mower
Install upper handle to frame
Install wire harness to handle
Install traction control rods
Install PT
O rod
Shift lever
Rubber seal
Square hole washer
Spring washer
Locknut
1
1
1
1
1
Install shift lever to transmission
12
DESCRIPTION USEQTY.
Assembly
Fuel tank
Bolt 5/16–1/ x 22.5 mm (7/8”)
Lock washer 5/16”
W
asher 5/16”
Stud
Spring
Hose clamp
Operator’
Engine Operator
s Manual
’
s Manual
Parts Catalog
Registration card
Install
Front Castors
1. Align castors with holes on top and front of
mower and insert (8) 3/8–16 x 19 mm (3/4”)
bolts through mower. Secure with (8) 3/8–16
flange nuts below mower (Fig. 1).
1
2
2
4
Install fuel tank
2
2
1
1
Read before operating machine
1
1
Fill out and return to T
oro
1
Install
Upper Handle
1. Position handle outside frame and align
mounting holes. Select desired lower mounting
holes for high, medium or low position
according to operators height (Fig. 2).
Note: Tighten lower bolts first to pull castor
against front, then top bolts last.
2. Torque bolts to 40–47 NSm (30–35 ft. lb.).
Figure 1
1. Front
2. Bolt
castor
3/8–16 x
3/4” (19 mm)
3. Flange
nut 3/8–16
m–3777
2. Secure each side with (2) 3/8–16 x 26mm (1”)
bolts and (2) 3/8–16 locknuts (Fig. 2).
3. Torque bolts to 34 NSm (25 ft. lbs.).
1. Upper
2.
Rear frame
3.
Bolt 3/8–16 x 1” (26mm)
handle
Figure 2
4.
Locknut 3/8
5. Low
6. High
m–4213
13
Assembly
Connect Wire Harness
1. Route wire harness inside of frame, along left
handle and over throttle cable. Compress wire
harness covering and press into lower and upper
holes in rear of control panel (Fig. 3).
2. Thread harness up through rear tube of traction
handle (Fig. 3).
M-4211
Figure 3
1. Wire
2.
3. Insert terminals into plastic plug until the clips
harness
Control panel
3. Tube
Wire tie
4.
snap into position (Fig. 4). If they do not snap
turn around.
Install Traction Control Rods
1. Thread trunnions equal distance onto each
control rod. For a starting point thread on
approximately 51 mm (2 in.) (Fig. 5).
2. With trunnion rod up, slide clevis pins through
rod fittings and mounting holes in idler brackets
(from outside) (Fig. 5). Secure with 6 mm (1/4”)
washers and hairpin cotters (Fig. 5).
1. Control
2. Trunnion
3.
Idler bracket
rod
Figure 5
4.
5. W
6.
Clevis pin
asher 6 mm (1/4” )
Hairpin cotter
m–3785
4. Push plug onto switch to latch interlock (Fig. 4).
5. Secure wire harness and throttle cable to left
handle, away from PTO lever, with wire tie
(Fig. 3).
1. Terminal
2. Clip
Figure 4
3. Plastic
4. Switch
m–3782
plug
14
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