John Deere S1642, S2046, S1742, S1642, S2046 User Manual
G0
Scotts Lawn Tractors
S1642, S1742, and S2046
OMGX10784 G0
OPERATOR’S MANUAL
North American Version
Litho in U.S.A.
INTRODUCTION
Introduction
Thank You for Purchasing a Scotts Product
We appreciate having you as a customer and wish you
many years of safe and satisfied use of your machine.
Using Your Operator’s Manual
This manual is an important part of your machine and
should remain with the machine when you sell it.
Reading your operator’s manual will help you and others
avoid personal injury or damage to the machine.
Information given in this manual will provide the operator
with the safest and most effective use of the machine.
Knowing how to operate this machine safely and correctly
will allow you to train others who may operate this machine.
Product warranty is provided as part of John Deere’s
support program for customers who operate and maintain
their equipment as described in this manual. The product
warranty is explained on the warranty certification you
received from your dealer.
IMPORTANT: Av oid dama ge! This text is used to tell
the operator of actions or conditions that might
result in damage to the machine.
NOTE: General information is given throughout the
manual that may help the operator in the operation or
service of the machine.
CALIFORNIA Proposition 65 Warning
Warning:
g
The Engine Exhaust
from
this product contains chemicals known to the
orn
State of Calif
defects or other reproductive
ia to cause cancer, birth
harm.
Sections in your operator’s manual are placed in a specific
order to help you understand all the safety messages and
learn the controls so you can operate this machine safely.
You can also use this manual to answer any specific
operating or servicing questions. A convenient index
located at the end of this book will help you to find needed
information quickly.
The machine shown in this manual may differ slightly from
your machine, but will be similar enough to help you
understand our instructions.
RIGHT-HAND and LEFT-HAND sides are determined by
facing in the direction the machine will travel when going
forward. When you see a broken line arrow (------>), the
item referred to is hidden from view.
Special Messages
Your manual contains special messages to bring attention
to potential safety concerns, machine damage as well as
helpful operating and servicing information. Please read all
the information carefully to avoid injury and machine
damage.
c
CAUTION: Avoid injury! This symbol and text
highlight potential hazards or death to the
operator or bystanders that may occur if the
hazards or procedures are ignored.
Introduction
PRODUCT IDENTIFICATION
Product Identification
Record Identification Numbers
Scott’s Lawn Tractors
S1642, S1742 and S2046
PIN (020001 - )
If you need to contact an Authorized Service Center for
information on servicing, always provide the product model
and identification numbers.
You will need to locate the identification numbers for the
product. Record the information in the spaces provided
below.
A
M96453
PRODUCT IDENTIFICATION NUMBER (A):
__ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __
B
M95201
Picture Note: 17hp engine shown.
ENGINE SERIAL NUMBER (B):
__ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __
DATE OF PURCHASE:
_________________________________________
DEALER NAME:
_________________________________________
DEALER PHONE:
_________________________________________
Product Identification
TABLE OF CONTENTS
Table of Contents
Safety .....................................................................................................................................................................................1
Operating................................................................................................................................................................................8
Replacement Parts...............................................................................................................................................................21
Service Intervals...................................................................................................................................................................22
Service Lubrication...............................................................................................................................................................23
Service Engine .....................................................................................................................................................................24
Service Steering and Brakes................................................................................................................................................31
Service Mower......................................................................................................................................................................33
Service Electrical..................................................................................................................................................................40
Service Miscellaneous..........................................................................................................................................................43
Troubleshooting ....................................................................................................................................................................45
Storage.................................................................................................................................................................................49
Specifications .......................................................................................................................................................................51
Assembly..............................................................................................................................................................................54
Warranty...............................................................................................................................................................................56
Index.....................................................................................................................................................................................60
All information, illustrations and
specifications in this manual are based
on the latest information at the time of
publication. The right is reserved to
make changes at any time without
notice.
COPYRIGHT© 2000
Deere & Co.
John Deere Worldwide Commercial and
Consumer Equipment Division
Horicon, WI
All rights reserved
Previous Editions
COPYRIGHT© 1998, 1997
OMGX10784 G0 - English
Table of Contents
SAFETY
M96445
Safety
Understanding The Machine Safety Labels
The machine safety labels sho wn in this section are placed
in important areas on your machine to draw attention to
potential safety hazards.
On your machine safety labels, the words DANGER,
WARNING, and CAUTION are used with this safety-alert
symbol, (
hazards.
The operator’s manual also explains any potential safety
hazards whenever necessary in special safety messages
that are identified with the word, CAUTION, and the safetyalert symbol, (
). DANGER identifies the most serious
c
).
c
• If machine stops going uphill, stop blade and back down
slowly.
• Keep safety devices (guards, shields, and switches) in
place and working.
• Read operator’s manual.
• When leaving machine:
–Stop engine
–Set park brake
–Remove key
DANGER: POISON
DANGER-W ARNING: A V OID SERIOUS INJUR Y OR DEATH
M96445
• Do not mow when children or others are around.
• Do not mow in reverse.
• Look down and behind before and while backing.
• Never carry children even with blades off.
• Drive up and down slopes, not across.
Picture Note: Located on battery, under seat.
• Shield eyes. Explosive gases can cause blindness or
injury.
• No sparks, flames, smoking.
• Sulfuric acid can cause blindness or severe burns.
• Flush eyes immediately with water.
• Get medical help fast.
• Keep out of the reach of children.
• Do not tip.
• Do not open battery!
• Avoid sudden turns.
Safety - 1
SAFETY
DANGER: ROTATING BLADE-THROWN OBJECTS
M96445
Picture Note: Located on Right-Hand side of deck
• Rotating blades.
• Do not put hands or feet under or into mower when
engine is running.
• Thrown objects.
• Before mowing, clear area of objects that may be thro wn
by blade.
• Do not operate mower without discharge chute or entire
grass catcher in place.
Emission Control System Certification Label
NOTE: Tampering with emission controls and
components by unauthorized personnel may result in
severe fines or penalties. Emission controls and
components can only be adjusted by EPA and/or CARB
authorized service centers. Contact your John Deere
Commercial and Consumer Equipment Retailer
concerning emission controls and component
questions.
The presence of an emissions label signifies that the
engine has been certified with the United States
Environmental Protection Agency (EPA) and/or California
Air Resources Board (CARB).
The emissions warranty applies only to those engines
marketed by John Deere that have been certified by the
EPA and/or CARB; and used in the United States and
Canada in off-road mobile equipment.
Emission Compliance Period
If your engine has the emission compliance category listed
on the emission control system certification or air index
label, this indicates the number of operating hours for which
the engine has been certified to meet EPA and/or CARB
emission requirements. The following table provides the
engine compliance period in hours associated with the
category found on the certification label.
DANGER: ROTATING BLADE
M96445
Picture Note: Located on Left-Hand side of deck
• Do not put hands or feet under or into mower when
engine is running.
Agency Category Hours
EPA C 250
EPA B 500
EPA A 1000
CARB Moderate 125
CARB Intermediate 250
CARB Extended 500
Certification
Your mower has been certified by an independent
laboratory for compliance with American National Standard
B-71.1, “Safety Specifications” for Power Lawn Mowers,
Lawn and Garden Tractors, and Lawn Tractors.
Safety - 2
SAFETY
Operating Safely
• Read, understand and follow all instructions in the
manual and on the machine before starting.
• Only allow responsible adults, who are familiar with the
instructions to operate the machine.
• Inspect machine before you operate. Be sure hardware
is tight. Repair or replace damaged, badly worn, or missing
parts. Be sure guards and shields are in good condition
and fastened in place. Make any necessary adjustments
before you operate.
Parking Safely
1. Stop machine on a level surface, not on a slope.
2. Disengage mower blades.
3. Lower attachments to the ground.
4. Lock the park brake.
5. Stop the engine.
6. Remove the key.
7. Wait for engine and all moving parts to stop before you
leave the operator’s seat.
8. Close fuel shut-off valve, if your machine is equipped.
Checking Mowing Area
• Check brake action before you operate. Adjust or
service brakes as necessary.
• Stop machine if anyone enters the area.
• If you hit an object, stop the machine and inspect it.
Make repairs before you operate. Keep machine and
attachments properly maintained and in good working
order.
• Be aware of the mower discharge direction and make
sure that no one is in the path of the discharge direction.
• Do not leave machine unattended when it is running.
• Only operate during daylight or with good artificial light.
• Be careful of traffic when operating near or crossing
roadways.
• Do not wear radio or music headphones while operating
the machine. Safe operation requires your full attention.
• Older adults are involved in a large percentage of riding
mower accidents involving injury. These operators should
evaluate their ability to operate a mower safely enough to
protect the operator and others from serious injury.
• Clear mowing area of objects that might be thrown.
Keep people and pets out of mowing area.
• Study mowing area. Set up a safe mowing pattern. Do
not mow where traction or stability is doubtful.
• Test drive area with mower lowered but not running.
Slow down when you travel over rough ground.
Operate Mower Safely
• In addition to reading your Operator’s Man ual, vie w y our
Mowing Safety Video.
Safety - 3
SAFETY
Rotating Blades are Dangerous
HELP PREVENT SERIOUS OR FATAL ACCIDENTS:
• Rotating blades can cut off arms and legs.
• Keep hands, feet and clothing away from mower deck
when engine is running.
• Be alert at all times, drive forward carefully. People,
especially children can move quickly into the mowing area
before you know it.
• Before backing up, shut off PTO and look down and
behind the machine carefully, especially for children.
• Do not mow in reverse.
• Shut off blades when you are not mowing.
• Do not operate machine if you are under the influence of
drugs or alcohol.
• Park machine safely before inspecting or unplugging
mower or bagger.
trees, or other objects that may block your vision.
• Do not let children or an untrained person operate the
machine.
• Do not carry or let children ride on any attachment or
machine even with the blades off. Do not tow children in a
cart or trailer.
Avoid Tipping
• Slopes are a major factor related to loss-of-control and
tip-over accidents, which can result in severe injury or
death. If you cannot back up the slope or if you feel uneasy
on it, do not mow it.
• Do not drive where machine could slip or tip.
• Stay alert for holes and other hidden hazards in the
terrain.
• Keep away from drop-offs, ditches and embankments.
PROTECT CHILDREN:
• Never assume that children will remain where you last
saw them. Children are attracted to mowing activity, stay
alert to the presence of children.
• Keep children indoors when you are mowing. Turn the
machine off if a child enters the mowing area.
• Use extra care when y ou come to b lind corners, shrubs,
Safety - 4
• Slow down before you make a sharp turn or operate on
a slope. Choose a low gear so that you will not ha v e to stop
or shift while on the slope.
• Limit loads to those you can safely control. Use only
approved hitches when pulling loads or using heavy
equipment. Use counterweights or wheel weights as
required in this manual or your attachment manual.
• Use wheel weights for added stability when operating on
slopes or using rear mounted attachments.
• Drive up and down a hill - not across. Turn slowly and
turn downhill. Do not shift to neutral and coast downhill.
• Do not stop when going up hill or down hill. If machine
stops going up hill, disengage mower blades and back
down slowly.
• Mowing when grass is wet can cause reduced traction
and sliding.
• Do not try to stabilize the machine by putting your foot
on the ground.
SAFETY
Keep Riders Off
• Only allow the operator on the machine. Keep riders off.
• Riders on the machine or attachment may be struck by
foreign objects or thrown off the machine causing serious
injury.
• Riders obstruct the operator’s view resulting in the
machine being operated in an unsafe manner.
Wear Appropriate Clothing
Driving Safely on Public Roads
Avoid personal injury or death resulting from a collision
with another vehicle on public roads:
• Use safety lights and devices. Slow moving machines
when driven on public roads are hard to see, especially at
night.
• Use extra care when loading or unloading the machine
into a trailer or truck.
• Whenever driving on public roads, use flashing
warning lights and turn signals according to local
regulations. Extra flashing warning lights may need to be
installed.
• Wear close fitting clothing and safety equipment
appropriate for the job.
• Always wear safety goggles or safety glasses with side
shields when operating the mower.
• Wear a suitable protective device such as earplugs.
Loud noise can cause impairment or loss of hearing.
• Do not wear radio or music headphones. Safe service
and operation requires your full attention.
Practice Safe Maintenance
• Understand service procedure before doing work. Keep
area clean and dry.
• Never lubricate, service, or adjust machine while it is
moving. Keep safety devices in place and in working
condition. Keep hardware tight.
• Keep hands, feet, clothing, jewelry, and long hair away
from any moving parts, to prevent them from getting
caught.
• Lower attachments to the ground before servicing
Safety - 5
SAFETY
machine. Disengage all power and stop the engine. Lock
park brake and remove the key. Let machine cool.
• Disconnect battery or remove spark plug wire before
making any repairs.
• Before servicing the machine, carefully release pressure
from any components with stored energy, such as hydraulic
components.
• Keep all nuts and bolts tightened, especially blade
attachment bolts.
• Securely support any machine elements that must be
raised for service work.
• Never run engine unless park brake is locked.
• Keep all parts in good condition and properly installed.
Fix damage immediately. Replace worn or broken parts.
Replace all worn or damaged safety and instruction decals.
• To prevent fires, remove any buildup of grease, oil, or
debris from the machine, especially the engine
compartment.
• Charge batteries in an open, well-ventilated area, away
from sparks. Unplug battery charger before connecting or
disconnecting from the battery. Use insulated tools.
• Do not modify machine or safety devices. Unauthorized
modifications may impair its function and safety.
• Do not wear radio or music headphones while servicing
the machine. Safe service requires your full attention.
Tire Safety
Explosive separation of a tire and rim parts can cause
serious injury or death:
• Do not attempt to mount a tire without the proper
equipment and experience to perform the job.
• Always maintain the correct tire pressure. Do not
inflate the tires above the recommended pressure. Never
weld or heat a wheel and tire assembly. The heat can
cause an increase in air pressure resulting in a tire
explosion. Welding can structurally weak en or def orm the
wheel.
• When inflating tires, use a clip-on chuck and extension
hose long enough to allow you to stand to one side and
NOT in front of or over the tire assembly.
Prevent Fires
• Never remove fuel cap, or add fuel with engine running
or hot. Allow engine to cool for several minutes.
• Never store equipment with fuel in the tank inside a
building where fumes may reach an open flame or spark.
• Allow engine to cool before storing in any enclosure.
• To reduce fire hazard, keep engine free of grass, leav es,
or excessive grease.
• Check tires for low pressure, cuts, bubbles, damaged
rims or missing lug bolts and nuts.
Handling Fuel Safely
Fuel and fuel vapors are highly flammable:
• Do not refuel machine while you smoke, when machine
is near an open flame or sparks, or when engine is running.
stop engine and allow to cool before filling.
• Never remove the fuel cap or add fuel with the engine
Safety - 6
SAFETY
running.
• Never fill fuel tank or drain fuel from a machine in an
enclosed area. Fill fuel tank outdoors.
• Prevent fires. Clean up spilled fuel immediately.
• Do not store machine with fuel in tank in a building
where fumes may reach an open flame or spark.
• Prevent fire and explosion caused by static electric
discharge. Use only non-metal, portable fuel containers
approved by the Underwriter’s Laboratory (U.L.) or the
American Society for Testing & Materials (ASTM). If using a
funnel, make sure it is plastic and has no screen or filter.
• Static electric discharge can ignite gasoline vapors in an
ungrounded fuel container. Remo v e the fuel container from
the bed of a vehicle or the trunk of a car and place on the
ground away from the vehicle before filling. Keep nozzle in
contact with container opening while filling.
Handling Waste Product and Chemicals
Waste products, such as, used oil, fuel, coolant, brake
fluid, and batteries, can harm the environment and
people:
• DO NOT use beverage containers for waste fluids someone may drink from them.
• See your local Recycling Center or John Deere dealer
to learn how to recycle or get rid of waste products.
• A Material Safety Data Sheet (MSDS) provides
specific details on chemical products: physical and health
hazards, safety procedures, and emergency response
techniques. The seller of the chemical products used with
your machine is responsible for providing the MSDS for
that product.
• When practical, remove equipment from trailers or truc k
beds and refuel them on the ground. If this is not possible,
use a portable, plastic fuel container to refuel equipment on
a truck bed or trailer.
• For gasoline engines, do not use gas with methanol.
Methanol is harmful to your health and to the environment.
Safety - 7
OPERATING
M96454
A
Operating
Daily Operating Checklist
❏
Test safety systems.
❏
Check tire pressure.
❏
Check fuel level.
❏
Check engine oil level.
❏
Remove grass and debris from machine.
❏
Clean air intake screen.
❏
Check area below machine for leaks.
Avoid Damage to Plastic and Painted Surfaces
• Do not wipe plastic parts unless rinsed first.
• Insect repellent spray may damage plastic and painted
surfaces. Do not spray insect repellent near machine.
• Be careful not to spill fuel on machine. Fuel may
damage surface. Wipe up spilled fuel immediately.
E - Attachment Lift Lever
F - Locking Lever
G - Free Wheeling Knob (Automatic Models)
H - Hand Lever: Transmission Shift Lever (Hand
Control Units) (or) Cruise Control Lever (Foot
Control Units)
I - Park Brake
J - Foot Pedal, Reverse (Foot Control Units)
K - Foot Pedal, Forward (Foot Control Units)
L - PTO Drive Lever
M - Ignition Switch
Adjusting Seat
1. Tip seat forward.
Operator Station Controls
A
B
C
D
E
F
G
M
L
Picture Note: Model with capscrew adjuster used
for illustration.
K
J
I
H
2. Loosen two cap screws (A) two turns.
3. Slide seat forward or rearward on mounting bracket to
desired position.
4. Tighten cap screws or knobs.
5. Lower seat.
A - Choke Knob (V-Twin)
B - Throttle/Choke Control
C - Foot Pedal - Brake/Clutch/Return to Neutral
D - Reverse Implement Option Switch
Operating - 8
OPERATING
M88571
D
A
B
C
Adjusting Cutting Height
Cutting height can be adjusted from approximately 38 –
100 mm (1-1/2 – 4 in).
A
B
1. Push down on lift lever (A) slightly and hold locking
lever (B) down with thumb.
2. Move lift lever to desired cutting height.
3. Release locking lever to keep lift lever in position.
4. Adjust gage wheels.
NOTE: Bottom of wheels should be appro ximatel y 6-13
mm (1/4-1/2 in.) from the ground.
5. Check mower wheel position. Remove bolt (A), bushing
(B), washer (C), and nut (D) and move mower wheels to
proper hole.
6. Install bolt and tighten with nut to lock wheels in position.
Adjusting Mower Level (Side-to-Side)
Adjusting Mower Deck Wheels
c
CAUTION: Avoid injury! Rotating blades are
dangerous. Before adjusting or servicing
mower:
• Disconnect spark plug wire(s) to prevent
engine from starting accidently.
• Always wear gloves when handling mower
blades or working near blades.
IMPORTANT: Avoid damage! The mower deck can
be damaged if mower wheels are adjusted wrong:
• Wheels must not ride on ground supporting
mower weight.
• Check wheel adjustment each time cutting height
is changed.
1. Park machine safely. (See Parking Safely in the Safety
Section.)
2. Inflate tires to the correct pressure.
3. Raise lift lever to transport position and adjust cutting
height.
4. Move lift lever to mowing position.
c
CAUTION: Avoid injury! Rotating blades are
dangerous. Before adjusting or servicing
mower:
• Disconnect spark plug wire(s) to prevent
engine from starting accidently.
• Always wear gloves when handling mower
blades or working near blades.
NOTE: Mower wheels should not contact the ground
when leveling the deck.
1. Park machine safely on a level surface. (See Parking
Safely in the Safety Section).
2. Inflate tires to the correct pressure.
3. Adjust cutting height to middle position.
4. Put lift lever in mowing position.
Operating - 9
OPERATING
A
NOTE: The difference between blade measurements
must not be more than 3 mm (1/8 in).
A
B
Picture Note: A convenient leveling gauge (A) is
available from your Authorized Service Center.
5. Position mower blades as follows and measure from
each outside blade tip (B) to the level surface.
C
D
lower left side of mower.
9. Tighten upper adjusting nut.
10.Tighten clamping nut.
11.Measure blade tips again and adjust if necessary.
Adjusting Mower Level (Front-to-Rear)
c
CAUTION: Avoid injury! Rotating blades are
dangerous. Before adjusting or servicing
mower:
• Disconnect spark plug wire(s) to prevent
engine from starting accidently.
• Always wear gloves when handling mower
blades or working near blades.
IMPORTANT: Avoid damage! Make sure each front
draft rod is equally tensioned. The installed rods
should exhibit identical amounts of movement
between left and right rods. If one rod moves more
freely than the other, the adjustment nut should be
tightened until the movement of the assembly
matches that of the other side.
• Turn left blade (C) as shown. Hold drive belt and turn
right blade (D) as shown. Take measurement for both
blades.
E
G
H
6. Loosen top clamping nut (E) facing inside of mower, on
left hand side J-bolt (F), approximately one turn.
7. Loosen upper adjusting nut (G).
F
1. Park machine safely on a level surface. (See Parking
Safely in the Safety Section).
2. Inflate tires to the correct pressure.
3. Adjust cutting height to middle position.
4. Put lift lever in mowing position.
5. Turn blades so front blade tips (A) point straight forward.
6. Measure from each blade tip to the surface.
• The front blade tip must be 6–9 mm (1/4–3/8 in.)
lower than rear blade tip.
8. Adjust lift links by turning lower adjusting nut (H)
clockwise to raise left side of mower, counterclockwise to
Operating - 10
OPERATING
A
B
C
C
B
B
7. Turn nuts (B) on front draft rods (C) equally until
adjustment is correct. Turn nut clockwise to raise front of
mower deck or counterclockwise to lower front of mower
deck.
service.
Perform these tests in a clear open area. Keep bystanders
away .
Testing Mower Engagement Lever Switch
1. Sit on the seat.
2. Lock the park brake.
3. Push mower engagement lever (A) forward to engage.
4. Try to start engine.
Result:
problem with your safety interlock circuit.
Engine must not start. If engine starts, there is a
8. Measure blade tips again and adjust if necessary.
Testing Safety Systems
c
CAUTION: Avoid injury! Engine exhaust fumes
contain carbon monoxide and can cause
serious illness or death.
Move the vehicle to an outside area before
running the engine.
Do not run an engine in an enclosed area
without adequate ventilation.
• Connect a pipe extension to the engine
exhaust pipe to direct the exhaust fumes out o f
the area.
• Allow fresh outside air into the work area to
clear the exhaust fumes out.
Use the following checkout procedure to check for normal
operation of machine.
If there is a malfunction during one of these procedures, Do
not operate machine.
See your John Deere dealer for
Testing Seat Switch
First Test:
1. Sit on seat.
2. Lock the park brake.
3. Pull mower engagement lever (A) back to disengage.
4. Start engine and move throttle lever (B) to half-speed
(
) position.
R
5. Push mower engagement lever (A) forward to engage.
6. Move throttle lever to fast (
7. Raise up off of seat, but do not get off tractor.
Result:
to stop, there is a problem with your safety interlock circuit.
Second Test:
1. Sit on seat.
2. Lock the park brake.
Engine will begin to stop. If engine does not begin
) speed position.
r
Operating - 11
OPERATING
A
B
A
3. Look behind the vehicle to be sure there are no
bystanders.
c
CAUTION: Avoid injury! Rotating blades are
dangerous. Children or bystanders may be
injured by runover and rotating blades.
Before backing up, carefully check the area
around the machine.
B
3. Pull mower engagement lever (A) back to disengage.
4. Start engine and move throttle lever (B) to fast (
speed position.
5. Raise up off of seat, but do not get off tractor.
Result:
there is a problem with your safety interlock circuit.
Engine should continue to run. If engine stops,
r
)
Testing Park Brake Switch
1. Sit on seat.
2. Unlock the park brake.
3. Pull mower engagement lever (A) back to disengage.
4. Try to start engine.
Result:
problem with your safety interlock circuit.
Engine must not start. If engine starts, there is a
4. Begin reverse tr av el by depressing re v erse f oot pedal f or
Automatic transmission or moving gear shift lever to R
(reverse) position for Gear transmission.
Result:
or engine continues to operate as tractor begins travel in
reverse, do not continue to operate mower.
Mower and engine should stop operation. If mower
Using Park Brake
Locking park brake:
Testing Park Brake
1. Shut the engine off and lock the park brake (A).
2. Put transmission in N (neutral).
3. Try to push machine manually. Use free-wheeling lever
on units with an automatic transmission.
Result:
machine moves, parking brake needs to be adjusted.
Park brake must prevent machine from moving. If
Testing Reverse Implement Option (RIO)
1. Start engine.
2. Engage mower.
1. Push and hold brake pedal (A) down.
2. Move park brake le v er (B) f orward, then to the left to loc k
position.
3. Release brake pedal. Pedal should stay down and park
brake lever should stay locked.
Unlocking park brake:
1. Push and hold brake pedal down.
2. Move park brake lever to the right, then to the rear.
3. Release brake pedal.
Operating - 12
OPERATING
C
D
Starting Engine
c
CAUTION: Avoid injury! Engine exhaust fumes
contain carbon monoxide and can cause
serious illness or death.
Move the vehicle to an outside area before
running the engine.
DO NOT run an engine in an enclosed area
without adequate ventilation.
• Connect a pipe extension to the engine
exhaust pipe to direct the exhaust fumes out o f
the area.
• Allow fresh outside air into the work area to
clear the exhaust fumes out.
NOTE: Engine will not start unless mower is
disengaged and transmission is in neutral.
1. Disengage mower blades.
2. Lock the park brake.
3. Put transmission in neutral.
4. Check starting conditions:
IMPORTANT: Avoid damage! Starter may be
damaged if starter is operated for more than 20
seconds at a time:
• Wait two minutes before trying again if engine
does not start.
5. Turn key to start position (C) for no longer than five
seconds.
6. Release key to run position (D) when engine starts.
• If engine does not start, wait 10 seconds.
• Turn key to start position again for no longer than 5
seconds.
ABA
Picture Note: Model 2046
•
If engine is cold:
On Model 2046, move throttle lev er (A) to the half-speed
(
) position and pull out choke (k) knob (B). Gradually
R
push in the choke knob after the engine starts and
warms up.
On all other Models, move throttle le v er (A) to the chok e
(
) position.
k
•
If engine is warm:
On Model 2046, pull out choke (
choke knob in as soon as the engine starts.
) knob (B). Push
k
• Repeat procedure if necessary.
IMPORTANT: Avoid damage! Unnecessary engine
idling may cause engine damage. Excessive idling
can cause engine overheating, carbon build-up, and
poor performance.
7. Let engine run at half-speed (
minutes to warm-up before operating machine.
) position for a couple of
R
Idling Engine
IMPORTANT: Avoid damage! Unnecessary engine
idling may cause engine damage. Excessive idling
can cause engine overheating, carbon build-up, and
poor performance.
On all other Models, move throttle lever (A) to the halfspeed (
) position.
R
Operating - 13
OPERATING
A
BAB
C
A
M96455
Engine is air cooled and needs a large volume of air to
keep cool. Keep air intake screen (A) on top of engine
clean.
To travel forward:
1. Push clutch/brake pedal (A) all the way down to stop
machine.
Stopping Engine
1. Move throttle lever (A) to slow (t) position. Let engine
run at low throttle a few seconds.
B
2. Turn key to stop position (B).
3. Lock the park brake.
4. Remove key.
Using Travel Controls on Gear Transmission
2. Move shift lever (B) to desired travel speed.
3. Release clutch/brake pedal slowly.
To travel in reverse:
1. Push clutch/brake pedal (A) all the way down.
NOTE: The engine and mower will stop as the gear
shift lever is moved to R (reverse) if the mower
engagement lever is not in the off position.
2. Put mower engagement lever (C) in the off position.
c
CAUTION: A v oid injury! Children or bystanders
may be injured by runover and rotating blades.
Before traveling forward or rearward:
• Carefully check the area around the machine.
• Disengage the mower before backing up.
IMPORTANT: Avoid damage! Stop machine
movement before shifting between reverse and
forward to prevent transmission damage.
3. Look behind the vehicle to be sure there are no
bystanders nearby.
4. Move shift lever (B) to R (reverse) position.
5. Release clutch/brake pedal slowly.
Operating - 14
OPERATING
A
C
D
To stop travel:
Push down clutch/brake pedal.
Using Travel Controls on Automatic Transmission
c
CAUTION: A v oid injury! Children or bystanders
may be injured by runover and rotating blades.
Before traveling forward or rearward:
• Carefully check the area around the machine.
• Disengage the mower before backing up.
To travel forward:
1. Put mower engagement lever in the off position.
2. Look behind the vehicle to be sure there are no
bystanders nearby.
3. Units with shift lever: Move transmission shift lever (A)
reward into the R (reverse) position.
B
Units with foot control: Push down the reverse travel pedal
(C).
• Units with shift lever: Move transmission shift lever (A)
to the right and forward to desired speed.
• Units with foot control: Push down the forward travel
pedal (B).
To travel in reverse:
IMPORTANT: Avoid damage! To prevent
transmission damage, stop tractor movement before
changing direction of travel.
When cruise control is not in use, hand lever should
be returned manually, all the way rearward to OFF
position. Otherwise, hand lever will restrict travel of
reverse pedal linkage and reverse speed of tractor
will be too slow.
To stop travel:
A
• Units with shift lever: Push down on brake/clutch pedal
(D). Transmission shift lever will automatically return to
NEUTRAL position and brakes will be applied.
• Units with foot control: If cruise control is engaged,
move lever to off position. Release travel pedals and unit
will automatically return to neutral and stop. Push down on
brake/clutch pedal (D). Brakes will be applied to assist in
stopping.
NOTE: The engine and mower will stop as the shift
lever is moved to R (reverse) or the reverse pedal is
pushed if the mower engagement lever is not in the off
position.
Operating - 15
OPERATING
A
B
Using Cruise Control
c
CAUTION: Avoid injury! DO NOT use cruise
control when going down hills. Tractor speed
will increase. Operate tractor in a large, open
area to learn how the cruise control works
IMPORTANT: Avoid damage! When cruise control is
not in use, hand lever should be returned manually,
all the way rearward to OFF position. Otherwise,
hand lever will restrict travel of reverse pedal linkage
and reverse speed of tractor will be too slow.
Use cruise control when you want to maintain travel speed
without having to hold the forward travel pedal down.
Cruise control operates only for forward travel.
Engage cruise control:
A
Using The Reverse Implement Option (RIO)
c
CAUTION: Avoid injury! Rotating blades are
dangerous. Children or bystanders may be
injured by runover and rotating blades.
Before backing up, carefully check the area
around the machine.
NOTE: Backing up while the mower is engaged is
strongly discouraged. The Reverse Implement Option
should be used ONLY when operating another
attachment or when the operator deems it necessary to
reposition the machine with the mower engaged.
1. Stop forward travel.
2. Look behind the vehicle to be sure there are no
bystanders.
3. Push and hold in the reverse implement s witch (A) while
depressing reverse foot pedal slightly for Automatic
Transmission OR moving the gear shift lever to the R
(reverse) position for Gear Transmission.
NOTE: If the engine and mower stop while
repositioning the machine, return the mower
engagement lever to the off position. Start engine and
engage mower. Begin again with Step 2.
4. Release the reverse implement switch and reposition
the machine as the machine begins to move rearward.
1. Put the cruise control lever (A) in the off position.
2. Move cruise control lever forward.
• Move cruise control lever toward the (
begin forward travel.
• Increase tractor speed by moving the cruise control
lever toward the (
• Select desired speed and release lever.
Disengage cruise control:
1. Depress brake pedal or put cruise control lever in the off
position
) position.
r
) position to
t
5. Resume forward travel. The mower should continue
operating.
6. Repeat procedure to position the machine again.
Using Mower Lift Lever
1. Push down on lift lev er (A) slightly and hold loc king le v er
(B) down with thumb.
2. Move lift lever (A) down to lower mower or up to raise
mower.
Operating - 16
OPERATING
3. Release locking lever lock (B) to keep lift lever (A) in
position.
Using Mower
1. Start engine and allow it to idle for two to three minutes.
2. Lower mower to cutting height.
A
B
Using Mower Deck Side Discharge (42-Inch Mower Deck)
c
CAUTION: Avoid injury! Before you adjust
mower: STOP engine, remove key, and wait for
blades to STOP.
Be careful, sharp edges on mower blades.
Always wear gloves when handling mower
blades.
NOTE: For maximum side discharge operation, it may
be necessary to change the mower blades, see
Servicing Mower Blades in the SERVICE MOWER
section.
3. Push throttle lever (A) up to the full throttle (
4. Push mower engagement lever (B) forward to start
mower.
5. Pull lever (B) back to stop mower blades.
) position.
r
Mower Blade Selection
• Standard Blades: Designed for bagging, side
discharging, and all mowing conditions.
• Bagging Blades: Designed for cutting and bagging thick,
tall grass and/or leaves.
IMPORTANT: Avoid damage! Blades that are not
specifically used for mulching, will destroy the
mulch plug and may damage the tractor and mower
deck. Mulching blades must be used with the mulch
plug insert.
• Mulching Blades: Must be used only with the Mulch
Plug. See your John Deere dealer.
B
B
To set-up and operate the 42” deck for side discharge
operation the factory installed mulch cover (A) must be
removed.
1. Remove mulch cover:
• Lift plastic discharge chute.
• Grasp corner of steel chute, pull outward to unlock
and pivot up.
• Unhook both rubber hooks (B) and remove mulch
cover.
2. Store mulch cover in a well protected area and have it
readily available for when you want to use deck as a
mulching deck.
A
M96105
Operating - 17
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