Dixon SPEEDZTR 44, SPEEDZTR 54, SPEEDZTR 46, SPEEDZTR 36, SPEEDZTR 48 Operator's Manual

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Operator Manual

SPEEDZTR 44 / 965981001 SPEEDZTR 46 / 965882001

SPEEDZTR 54 / 965882101 SPEEDZTR 36 / 965882201
SPEEDZTR 44 / 965882301 SPEEDZTR 48 / 965882401

Please read the operator's manual carefully and make sure you

understand the instructions before using the machine,

In order to implement improvements, specifications and designs can be altered without prior
notification.

Note that no legal demands can be placed based on the information contained in these instructions.
Use only original parts for repairs. The use of other parts voids the warranty.
Do not modify or install non-standard equipment to the unit without consent from the manufacturer.

Modifications to the unit may cause unsafe operations or damage the unit.

@2008 HTC. All rights reserved.

Beatrice, NE. Printed in U.S.A.

TABLE OF CONTENTS

INTRODUCTION ....................................................... 5

Driving and Transport on Public Roads ................. 5

Towing ................................................................... 5

Operating ............................................................... 5

Good Service ......................................................... 6

SYMBOLS AND DECALS ......................................... 7

SAFETY ..................................................................... 9

Safety Instructions ................................................. 9

Personal Safety Equipment ................................. 11

Slope Operation .................................................. 11

Safe Handling of Gasoline ................................... 13

General Maintenance .......................................... 14

Transport ............................................................. 16

CONTROLS ............................................................. 17

Control Locations ................................................ 17

Motion Control Levers ......................................... 18

Seat Adjustment Lever ........................................ 19

Bypass Linkage ................................................... 19

Fuel Tank ............................................................. 20

Ignition Switch ..................................................... 21

Choke Control ..................................................... 21

Blade Switch ........................................................ 22

Parking Brake ...................................................... 22

Cutting Height Adjuster ........................................ 22

Fuses ................................................................... 23

Fuel Shut Off Valve .............................................. 23

OPERATION ............................................................ 24

Training ................................................................ 24

Steering ............................................................... 24

Before Starting .................................................... 25

Starting the Engine .............................................. 25

Weak Battery ....................................................... 28

Jumper Cables .............................................. 28

Running ............................................................... 29

Operating On Hills ............................................... 30

Mowing Tips ........................................................ 31

Stopping the Engine ............................................ 32

Manual Transport ................................................ 33

MAINTENANCE ...................................................... 34

Maintenance Schedule ........................................ 34

Battery ................................................................. 36

Ignition System .................................................... 37

Safety System ..................................................... 37

Engine Cooling Air Intake .................................... 38

Throttle Cable ...................................................... 38

Choke Cable ........................................................ 38

Air Filter ............................................................... 39

Kawasaki Engine ........................................... 39

Kohler Engine ................................................ 40

Briggs & Stratton Engine - 19 HP .................. 41

Briggs & Stratton Engine - 22 HP .................. 43

Fuel Filter ............................................................ 44

Fuel Pump Air Filter ............................................. 44

Tire Pressures ..................................................... 44

Parking Brake ...................................................... 45

V-belts ................................................................. 45

Deck Belt ....................................................... 45

Pump Belt ............................................................ 46

Cutting Blades ..................................................... 47

Blade replacement ........................................ 47

Adjusting the Mower Deck ................................... 48

Deck Leveling ................................................ 48

Anti-scalp rollers ............................................ 49

Caster Wheels ..................................................... 49

Hardware ............................................................. 49

Cleaning .............................................................. 50

Lubrication Schedule ........................................... 51

LUBRICATION ......................................................... 51

Front Wheel Mount .............................................. 52

Front Wheel Bearings .......................................... 52

Deck Spindle ....................................................... 52

Deck Outer Spindle ............................................. 52

Engine Oil ............................................................ 53

Engine Oil Levels .......................................... 53

Changing the Engine Oil ............................... 54

Cables ................................................................. 54

TROUBLE SHOOTING ........................................... 55

STORAGE ............................................................... 57

Winter Storage .................................................... 57

Service ................................................................ 57

SCHEMATIC ............................................................ 58

TECHNICAL DATA .................................................. 59

Accessories ......................................................... 59

Torque Specifications .......................................... 59

CONFORMITY CERTIFICATES .............................. 66

WARRANTY ............................................................ 67

SERVICE JOURNAL ............................................... 68

Delivery Service .................................................. 68

After the First 5-8 Hours ...................................... 69

25-Hour Service .................................................. 70

50-Hour Service .................................................. 71

100-Hour Service ................................................ 72

300-Hour Service ................................................ 73

At Least Once Each Year .................................... 74

WARNING!

Failure to follow cautious operating practices can result in serious injury to the
operator or other persons. The owner must understand these instructions, and must
allow only trained persons who understand these instructions to operate the mower.

Each person operating the mower must be of sound mind and body and must not be
under the influence of any mind altering substance.

WARNING!

Engine exhaust, some of its constituents, and certain vehicle components contain or

emit chemicals known to the State of California to cause cancer and birth defects or

other reproductive harm.

WARNING!

Battery posts, terminals and related accessories contain lead and lead compounds,

chemicals known to the State of California to cause cancer and birth defects or other

reproductive harm. Wash hands after handling.

INTRODUCTION

Congratulations

Thank you for purchasing a Dixon ride-on mower. This
machine is built for superior efficiency to rapidly mow
primarily large areas. A control panel easily accessible
to the operator and a hydrostatic transmission
regulated by steering controls both contribute to the
machine's performance.

This manual is a valuable document. Read the
contents carefully before using or servicing the

machine. The following of instructions (use, service,
maintenance, etc.) by all who operate this machine
is important for the safety of the operator and others.
It can also considerably increase the life span of the

machine and increase its resale value.
If you sell your machine, be sure to give the operator's

manual to the new owner.
The final chapter of this operator's manual provides a

Service Journal. Ensure that service and repair work
are documented. A well-kept service journal reduces

service costs for the maintenance and affects the
machine's resale value. Please contact your dealer for

more information. Take the operator's manual along
when the machine is taken to your dealer for service.

General

In this operator's manual, left and right, backward and
forward are used in relation to the machine's normal

driving direction.
Continuous dedication to improve our products require

that specifications and design are subject to change
without notice.

Driving and Transport on Public Roads

Check applicable road traffic regulations before
transporting on public roads. If the machine is
transported, you must always use approved fastening
equipment and ensure that the machine is well
anchored. DO NOT operate this machine on public
roadways.

Towing

If machine is equipped with a tow hitch, use extreme
caution when towing. Never allow children or others in
or on the towed equipment. Make wide turns to avoid

jack-knifing. Travel slowly and allow extra distance to

stop.
Do not tow on sloped ground. The weight of the towed

equipment may cause loss of traction and loss of
control.

Follow the manufacturer's recommendation for weight
limits for towed equipment. Do not tow near ditches,

canals, and other hazards.

Operating

This machine is constructed only for mowing grass
on lawns and even ground without obstacles such
as stones, tree stumps, etc. The machine can also
be used for other tasks when equipped with special
accessories provided by the manufacturer. Operating
instructions for the accessories are provided with
delivery. All other types of uses are incorrect. The
manufacturer's directions concerning operation,
maintenance, and repairs must be carefully followed.

Lawn mowers and all power equipment, can be
potentially dangerous if used improperly. Safety
requires good judgement, careful use in accordance

with these instructions and common sense.
The machine must only be operated, maintained, and

repaired by persons familiar with the machine's special
characteristics and who are also knowledgeable about
the safety instructions. Use only approved repair parts

to maintain this machine.
Accident prevention regulations, other general safety

regulations, occupational safety rules, and traffic
regulations must be followed without fail.

Unauthorized modifications to the design of the
machine may absolve the manufacturer from liability
for any resulting personal injury or property damage.

DIXON-5

INTRODUCTION

Good Service

Dixon's products are sold only in specialized retail stores with complete service. This ensures that you as
a customer receive only the best support and service. Before the product is delivered, the machine has, for
example, been inspected and adjusted by your retailer. See the certificate in the Service Journal in this operator's

manual.
When you need spare parts or support in service questions, warranty issues, etc., please consult the following

professional:

This Operator's Manual belongs to the machine with Engine Transmission
the manufacturing number:

Manufacturing Number
The machine's manufacturing number can be found on the printed plate affixed to the right in the engine

compartment. Stated on the plate, from the top are:

• The machine's type designation (I.D.).

• The manufacturer's type number (Model).

• The machine's serial number (Serial no.)

Please have the type designation and serial number available when ordering spare parts.

The engine's manufacturing number is stamped on one of the valve covers.
The plate states:

• The engine's model.

• The engine's type.

• Code

Please have these available when ordering spare parts.

6-DIXON

SYMBOLS AND DECALS

These symbols are found on the machine and in the operator's manual.
Study them carefully so that you know what they mean.

WARNING!

Xxxx xxxxxx xxxxx xxxx
xxxxxxxxx xxxxxx xxxxxxxxx, xx
xxxxxxxx xxxx xxxxxx.

Used in this publication to notify the reader of a risk of personal injury or death, particularly if the reader should
neglect to follow instructions given in the manual.

IMPORTANT INFORMATION

Xxxx xxxxxx xxxxx xxxx xxxxxxxxx xxxxxx
xxxxxxxxx, xx xxxxxxxx xxxx xxxxxx.

Used in this publication to notify the reader of a risk of material damage, particularly if the reader should neglect
to follow instructions given in the manual. Used also when there is a potential for misuse or misassembly.

Reverse Neutral Fast Slow Choke Fuel

A

Warning!

Parking Brake CE conformity

marking. Only for
European market

Warning! Rotating blades,

keep away from the

discharge deck

Do not touch parts

1105,*,

Battery acid is corrosive, explosive and flammable

Use protective glasses Use protective gloves

Do not standhere

Noise emissions to the
surroundings in accordance

with the European Union's
directive. The machine's

emission is stated in the
chapter TECHNICAL DATA

and on the decals.
Only machines for European

market

DIXON-7

SYMBOLS AND DECALS

Read

Operator's

Manual

Whole body
exposure to

thrown objects

Shut off engine and Keep a safe Use on slopes

remove key before distance from no greater

performing any the machine than 10 °

maintenance or repair work

A

Severing of fingers

and toes

DANGER

Do not open or

remove safety

shields while

engine is running

)

Careful backing up,

watch for other

people

No passengers

Careful going

forward, watch for

other people

8-DIXON

Moving sharp blades under cover

SAFETY

Safety instructions

These instructions are for your safety. Read them carefully.

WARNING!

This symbol means that important safety instructions need to be emphasized. It concerns

your safety.

iMPORTANT: 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.

General Operation

• Read, understand, and follow all instructions on
the machine and in the manual before starting.

• Do not put hands or feet near rotating parts or
under the machine. Keep clear of the discharge
opening at all times.

• Only allow responsible adults, who are familiar
with the instructions, to operate the machine.

• Clear the area of objects such as rocks, toys, wire,
etc., which could be picked up and thrown by the

blades.

• Be sure the area is clear of bystanders before
operating. Stop machine if anyone enters the area.

• Never carry passengers. The machine is only
intended for use by one person.

• Do not mow in reverse unless absolutely
necessary. Always look down and behind before
and while backing.

• Never direct discharged material toward anyone.
Avoid discharging material against a wall or
obstruction. Material may ricochet back toward the
operator. Stop the blades when crossing gravel

surfaces.

• Do not operate machine without the entire grass
catcher, discharge guard, or other safety devices
in place and working

• Slow down before turning.

• Never leave a running machine unattended.
Always turn off blades, set parking brake, stop
engine, and remove keys before dismounting.

• Disengage blades when not mowing. Shut off
engine and wait for all parts to come to a complete
stop before cleaning the machine, removing the
grass catcher, or unclogging the discharge guard.

• Operate machine only in daylight or good artificial
light.

• Do not operate the machine while under the
influence of alcohol or drugs.

Read the operator's manual before starting the machine

Clear the area of objects before mowing

8011-512

8011-513

DIXON-9

SAFETY

• Watch for traffic when operating near or crossing
roadways.

• Use extra care when loading or unloading the
machine into a trailer or truck.

• Always wear eye protection when operating
machine.

• Data indicates that operators age 60 years and
above are involved in a large percentage of riding
mower=related injuries. These operators should
evaluate their ability to operate the riding mower
safely enough to protect themselves and others
from serious injury.

• Follow the manufacturer's recommendation for
wheel weights or counterweights.

• Anyone who operates this machine must first read
and understand this Operation Manual. Local laws
may regulate the age of the user.

• Keep machine free of grass, leaves or other debris
buildup which can touch the hot exhaust or engine
parts and burn. Do not allow the mower deck to
plow leaves or other debris, causing buildup to

OCCUr.

• Clean any oil or fuel spillage before operating or
storing the machine.

• Allow machine to cool before storage.

8011-520

Never take passengers

_IL ARNING!

Engine exhaust and certain vehicle
components contain or emit chemicals
considered to cause cancer, birth

defects, or other reproductive system
damage. The engine exhaust contains

carbon monoxide, which is a odorless,
colorless, poisonous gas. Do not use

the machine in enclosed spaces.

1O-DIXON

Personal Safety Equipment

SAFETY

_IL ARNING!

When using the machine, approved personal protective equipment (shown in illustrations)

shall be used. Personal protective equipment cannot eliminate the risk of injury but it will

reduce the degree of injury if an accident does happen. Ask your retailer for help in choosing

the right equipment.

• Make sure that you have first aid equipment close
at hand when using the machine.

• Never use the machine when barefoot.

• Always wear protective shoes or boots, preferably
with steel toe caps.

• Always wear approved protective glasses or a full
visor when assembling or driving.

• Always wear gloves when handling the blades.

• Never wear loose clothing that can get caught in
moving parts.

• Use ear protectors to avoid damage to hearing.

Slope Operation

Slopes are a major factor related to loss of control and
tip-over accidents, which can result in severe injury or
death. Operation on all slopes requires extra caution. If
you cannot back up the slope or if you feel uneasy on

it, do not mow it.

• Mow up and down slopes (10 degrees maximum),
not across.

• Watch for holes, ruts, bumps, rocks, or other
hidden objects. Uneven terrain could overturn the
machine. Tall grass can hide obstacles.

• Choose a low ground speed so that you will not
have to stop while on the slope.

• Do not mow on wet grass. Tires may lose traction.

• Avoid starting, stopping, or turning on a slope. If
the tires lose traction, disengage the blades and
proceed slowly straight down the slope.

• Keep movement on the slopes slow and gradual.
Do not make sudden changes in speed or
direction, which could cause machine to roll over.

• Use extra care while operating machine with grass
catchers or other attachments; they can affect the
stability of the machine.

• Do not use on steep slopes.

• Do not try to stabilize the machine by putting a foot
on the ground.

• Do not mow near drop-offs, ditches, or
embankments. The machine could suddenly roll
over ifa wheel is over the edge or if the edge

caves in.

8011-670a

Personal protective equipment

6003-004

Mow up and down, not side to side

_L WARNING!
__ Do not drive up or down hills with

slopes greater than 10 degrees. And
do not drive across any slopes.

DIXON-11

SAFETY

Children
Tragic accidents can occur if the operator is not alert to

the presence of children. Children are often attracted
to the machine and the mowing activity. Never assume
that children will remain where you last saw them.

• Keep children out of the mowing area and in
the watchful care of a responsible adult other
than the operator.

• Be alert and turn machine off if a child enters
the area.

• Before and while backing, look behind and
down for small children.

• Never carry children, even with the blades shut
off. They may fall off and be seriously injured
or interfere with safe machine operation.
Children who have been given rides in the past
may suddenly appear in the mowing area for
another ride and be run over or backed over by

the machine.

• Never allow children to operate the machine.

• Use extra care when approaching blind
corners, shrubs, trees, or other objects that
may block your view of a child.

8011-509

Be extra cautious when driving on slopes

12-DIXON

8011-517

Never allow children to operate the machine

8011-518

Keep children away from work area

WARNING!

The engine must not be started when the driver's floor plate or any protective plate for the
mower deck's drive belt is removed.

Safe Handling of Gasoline

To avoid personal injury or property damage, use
extreme care in handling gasoline. Gasoline is
extremely flammable and the vapors are explosive.

* Extinguish all cigarettes, cigars, pipes, and

other sources of ignition.

* Use only approved gasoline container.
* Never remove gas cap or add fuel with the

engine running. Allow engine to cool at least
two (2) minutes before refueling.

* Never fuel the machine indoors.
* Never store the machine or fuel container

where there is an open flame, spark, or pilot
light such as on a water heater or other
appliance.

* Before you begin refueling, minimize the risk of

static electricity by touching a metal surface.

* Never fill containers inside a vehicle or on a

truck or trailer bed with plastic liner. Always
place containers on the ground away from the
vehicle when filling.

* Remove gas-powered equipment from the

truck or trailer and refuel it on the ground. If
this is not possible, refuel such equipment
with a portable container, rather than from a
gasoline dispenser nozzle.

* Keep the nozzle in contact with the rim of the

fuel tank or container opening at all times until
fueling is complete. Do not use a nozzle lock-
open device.

* If fuel is spilled on clothing, change clothing

immediately.

* Never overfill fuel tank. Replace gas cap and

tighten securely.
* Do not start the engine near spilled fuel.
* Never use gasoline as a cleaning agent.
* If leaks arise in fuel system, engine must not

be started until problem has been resolved.
* Check the fuel level before each use and leave

space for the fuel to expand, as the heat from

the engine and the sun may otherwise cause

the fuel to expand and overflow.

SAFETY

8011-516

Never fill the fuel tank indoors

WARNING!
The engine and the exhaust system

become very hot during operation.
There is risk for burns if touched.

Allow engine and exhaust system to
cool at least two (2) minutes before
refueling.

DIXON-13

SAFETY

General Maintenance

• Never operate machine in a closed area.

• Keep all nuts and bolts tight to be sure the
equipment is in safe working condition.

• Never tamper with safety devices. Check their
proper operation regularly.

• Keep machine free of grass, leaves, or other
debris buildup. Clean oil or fuel spillage and
remove any fuel-soaked debris. Allow machine to
cool before storing.

• If you strike a foreign object, stop and inspect the
machine. Repair, if necessary, before restarting.

• Never make any adjustments or repairs with the
engine running.

• Check grass catcher components and the
discharge guard frequently and replace with
manufacturer's recommended parts, when

necessary.

• Mower blades are sharp. Wrap the blade or wear
gloves, and use extra caution when servicing

them.

• Check brake operation frequently. Adjust and
service as required.

• Maintain or replace safety and instruction labels,
as necessary.

• Do not modify safety equipment. Check regularly
to be sure it works properly. The machine must not
be driven with defective or unmounted protective
plates, protective cowlings, safety switches, or
other protective devices.

• Do not change the settings of governors and avoid
running the engine with overly high engine speeds.
If you run the engine too fast, you risk damaging
the machine components.

• Be very careful when handling battery acid. Acid
on skin can cause serious corrosive burns. If you
spill battery acid on your skin, rinse immediately

with water.

• Acid in the eyes can cause blindness, contact a
doctor immediately.

• Be careful when servicing the battery. Explosive
gases form in the battery. Never perform
maintenance on the battery when smoking or near
open flames or sparks.

• The battery can explode and cause serious injury
or damage.

• Ensure that nuts and bolts, especially the
fastening bolts for the blade attachments, are
properly tightened, torqued and that the equipment
is in good condition.

8011-515

Never drive the machine in an enclosed space

_ WARNING!Use protective glasses for

maintenance work.

WARNING!
The battery contains lead and lead

compounds, chemicals that are
considered to cause cancer, birth
defects, and other reproductive
system damage. Wash your hands
after handling the battery.

14-DIXON

SAFETY

• Do not change the settings of governors and avoid
running the engine with overly high engine speeds.
If you run the engine too fast, you risk damaging
the machine components.

• Sparking can occur when working with the battery
and the heavy cables of the starter circuit. This
can cause battery explosion, fire or eye injury.
Sparking in this circuit can not occur after the
chassis cable (normally negative, black)is
removed from the battery.

• Use protective goggles.

• Ensure that the fuel filler cap is mounted tightly
and no flammable substances are stored in an

open vessel.

• Never work with the starter circuit if there is spilled
fuel.

_lll= WARNING!Avoid electrical sparking and its

consequences by the following

routines:

6003-009

Do not smoke whenperforming maintenance on the battery.

Thebattery can explode and cause serious injury/damage.

• Disconnect the chassis cable from the battery first
and reconnect it last.

• Do not make a bridge short circuit across the
starter relay to run the starter.

• Never use the machine indoors or in spaces
lacking proper ventilation. The exhaust fumes
contain carbon monoxide, an odorless, poisonous,
and lethal gas.

• Stop to inspect the equipment if you run over or
into anything. If necessary, make repairs before
starting.

• Never make adjustments with the engine running.

• The machine is tested and approved only with the
equipment originally provided or recommended by
the manufacturer. Only use approved repair parts

for the machine.

• The blades are sharp and can cause cuts and
gashes. Wrap the blades or use protective gloves
when handling them.

• Check the parking brake's functionality regularly.
Adjust and service as necessary.

• The mulch blades should only be used in familiar
areas when higher quality mowing is desired.

• Reduce the risk of fire by removing grass, leaves,
and other debris that may have accumulated on

the machine. Allow the machine to cool before
putting it in storage.

8009-728

Risk of sparking

DIXON-15

• The blades are sharp and can cause cuts and
gashes. Wrap the blades or use protective
gloves when handling them.

• Check the parking brake's functionality
regularly. Adjust and service as necessary.

• The mulch blades should only be used in
familiar areas when higher quality mowing is

desired.

• Reduce the risk of fire by removing grass,
leaves, and other debris that may have

accumulated on the machine. Allow the
machine to cool before putting it in storage.

• Regularly clean deck and underside of
deck, avoid spraying engine and electrical
components with water.

Transport

• The machine is heavy and can cause serious

crushing injuries. Be extra cautious when it is
loaded on or unloaded from a vehicle or trailer.

• Use an approved trailer to transport the
machine. Activate the parking brake, turn off
the fuel supply, and fasten the machine with
approved fastening devices, such as bands,
chains, or straps, when transporting.

• Do not operate this machine on public
roadways.

• Check and abide by local traffic regulations
before transporting the machine on any road.

• Do not tow this machine, it may cause damage
to the drive system.

• Do not tow any trailers, etc. with this mower.
They may jackknife or overturn causing
damage to the mower and possibly serious
injury to the operator.

• Load the unit onto truck or trailer by driving up
ramps of suitable strength using a slow speed.

Do not lift! The machine is not intended to be
lifted by hand.

SAFETY

8011-514

Regularly clean deck

WARNING!

Escaping hydraulic oil under pressure
can have sufficient force to penetrate
the skin, causing serious injury.
If injured by escaping fluid, see a

doctor at once. Serious infection
or reaction can develop if proper

medical treatment is not administered
immediately.

IMPORTANT INFORMATION
The parking brake is not sufficient to lock the

machine in place during transport. Ensure that
the machine is well fastened to the transport
vehicle. Always reverse the machine onto the
transport vehicle to avoid tipping it over.

16-DIXON

CONTROLS

This operator's manual describes the Dixon Zero
Turn Rider. The rider is fitted with a Briggs & Stratton,
Kawasaki or Kohler four-stroke overhead valve engine
developing 17 - 24 horse power.

Control Locations

Transmission from the engine is made via two belt-
driven hydraulic pumps. Using the left and right
steering controls, the flow is regulated and thereby the
direction and speed.

10

©

O®

®

@

©

o

®
©

©

©

O0 o

1. Motion Control Levers

2. Lift Lever

3. Choke Control

4. Throttle

5. Blade Switch

\

6. Ignition Switch

7. Seat Adjustment Lever

8. Bypass Linkage

9. Fuel Tank

10. Parking Brake

DIXON-17

CONTROLS

Motion Control Levers

The machine's speed and direction are continuously
variable using the two steering controls. The steering

controls can be moved forward or backward about
a neutral position. Furthermore, there is a neutral

position, which is locked if the steering controls are
moved outward.

When both controls are in the neutral position (N), the
machine stands still.

By moving both controls an equal amount forward
or backward, the machine moves in a straight line
forward or backward respectively.

In order, for example, to turn right while moving
forward, move the right control towards the neutral
position. The rotation of the right wheel is reduced and
the machine turns to the right.

Zero turn can be achieved by moving one control
backward (behind the neutral position) and carefully
moving the other steering control forward from its
neutral position. The rotation direction when zero
turning is determined by which steering control is
moved backward behind the neutral position.

If the left steering control is pulled backward, the
machine turns to the left. Use extra care when using

this maneuver.
If the steering controls are in uneven positions when

standing still or do not fit in the slots for moving the
controls outward, they can be adjusted

8050-833

Steering controls

WARNING!

The machine can turn very rapidly if
one steering control is moved much

further forward than the other.

18-DIXON

2

4

\

8050-166-1

1. Forward

2. Neutral

3. Neutral slot, Neutral Sock

4. Reverse

Motion control lever pattern (right side)

CONTROLS

Seat Adjustment Lever

The seat can be adjusted lengthways. Release
levers are located at the lower front right, or on the
right side--depending on model. When making
adjustments, sit on the seat. Slide the lever and
maneuver seat to appropriate placement and release

lever.

Bypass Linkage

Unlocking Transmission
When pushing or pulling the mower, engage the EZT

(Integrated Zeroturn Transaxle) bypass linkages. The
EZT bypass linkages are located on the rear of the
frame, below the rear engine guard.

1. Raise the deck into the highest cutting position.

2. Pull the EZT bypass linkages up and out of
the keyhole slots. Release the levers with the
head outside the flame and held in the bypass
position.

3. To reengage the EZT's to drive, reverse the
above procedure.

Load the machine into truck or trailer by driving up
ramps in low gear. DO NOT LIFT! The machine is not
intended to be lifted by hand.

8050-165

Seat adjustment

8058-032

Bypass flnkage, EZT engaged

IMPORTANT INFORMATION
Before pushing or towing tractor, transmission

must be unlocked and park brake released.
The tractor should never be pulled at more
than 2 miles per hour (3.2 km/h) or for
distances over 1/4mile (.402 km). Trailer the

unit for distances over 1/4mile.

8058-032

Bypass linkage, EZT locked in the bypass position

DIXON-19

CONTROLS

Fuel Tank

The machine has one fuel tank, just behind the seat.
The tank capacity is 4.5 gallons (17 liters).

The engine will run on a minimum of 85-octane
unleaded gasoline (no oil mix). Environmentally
adapted alkylate gasoline can be used. See also
Technical Data concerning ethanol fuel. Methanol fuel

is not allowed.
When operating below 32°F (0°C) use fresh, clean

winter grade gasoline to help insure good cold weather
starting.

WARNING!

Gasoline is highly flammable. Observe
caution and fill the tank outdoors. (See
Safety)

WARNING!

Fill to the bottom of the filler neck. Do
not overfill. Wipe off any spilled oil or

fuel. Do not store, spill or use gasoline

near an open flame.

WARNING!
The engine and the exhaust system,

become very hot during operation.
Risk for burns if touched.

Allow engine and exhaust system to

cool at least two (2) minutes before
refueling.

Fuel tank

8058-833

IMPORTANT INFORMATION
Experience indicates that alcohol blended

fuels (called gasohol, ethanol or methanol) can
attract moisture which leads to separation and
formation of acids during storage. Acidic gas
can damage the fuel system of an engine while
in storage. To avoid engine problems, the fuel
system should be emptied before storage of
30 days or longer. Drain the gas tank, start the
engine and let it run until the fuel lines and
carburetor are empty. Use fresh fuel the next
season. See Storage Instructions for additional
information. Never use engine or carburetor
cleaners in the fuel tank or permanent damage

may occur.

20-DIXON

CONTROLS

ignition Switch

The ignition key is placed on the driver's panel and is
used to start and stop the engine,

IMPORTANT INFORMATION
Do not run the starter for more than five

seconds each time. If the engine does not
start, wait about 10 seconds before retrying.

Choke Control

The choke is used for cold starts to provide the engine
with a richer fuel mixture. Pull the choke control knob

up.

( .......

8050-817-1

Ignition Switch

Throttle Control

The throttle control regulates the engine speed and
thereby the rate of rotation of the blades, assuming the
blade switch is pulled out, see Engaging the Mower

Deck.
In order to increase or decrease the engine speed, the

control is moved.
Avoid idling the engine for long periods, as there is a

risk of fouling the spark plug.
USE FULL THROTTLE WHEN MOWING, for best

mower performance and battery charging.

Choke control

8050-817-1

8050-817-1

Throttlecontrol

DIXON-21

CONTROLS

Blade Switch

In order to engage the mower deck, pull the knob out;
the mower blades are disengaged when the knob is
depressed.

i

Parking Brake

The parking brake is found on the left of the machine.
Push the release button and pull the lever backward to
activate the brake--push forward to release it.

The park brake is designed to hold the mower from
moving and is not intended for use in stopping the
mower while it is in motion. The engine will stop if the
park brake is engaged while the control levers are in
the drive position.

IMPORTANT INFORMATION
The machine must stand absolutely still when

applying the parking brake. Always set the
parking brake before dismounting. Release the
parking brake before moving the mower.

Cutting Height Adjuster

To set the desired deck cutting height, press the

release button and move the lever forward to the

correct cutting height on the cutting plate. The cutting

height range is from 1½" (38mm) to 4" (102mm) in

½" (13mm)increments. The heights are measured
from the ground up to the blade tip with the engine not

running.

Blade switch

8050-817-1

8058-020

Released parking brake

IMPORTANT INFORMATION
Always use the high position to transport.

22-DIXON

8050-825

Cut height lift lever

IMPORTANT INFORMATION
In order to obtain an even cutting height it is

important that the air pressure in all four tires
is the same 15 psi (1 bar).

CONTROLS

Fuses
Fuses are located on the left hand side of the machine.
They are accessed by tilting the seat forward. They are

flat pin fuses of the same type used in automobiles,
There are two fuses with ratings and functions:
20 Amp Primary fuse

7.5 Amp Mower deck coupling

Fuel Shut Off Valve

The fuel shut off valve is located at the left rear of the
seat. The valve is off when the handle tab is turned

perpendicular to the fuel line,

8011-420

Fuses

8011-419

Fuel shut off valve in the CLOSED position

DIXON-23

OPERATION

Read "Safety Instructions" section and following
pages, if you are unfamiliar with the machine.

Training

Zero turn mowers are far more maneuverable than
typical riding mowers due to their unique steering

capabilities.
We suggest that this section be reviewed in its entirety

prior to attempting to move the mower under its own
power. Additionally, we suggest when first operating
the mower, use a reduced throttle speed and reduced
ground speed by NOT moving control levers to the
furthest forward or reverse positions during initial
operation, or until operator becomes comfortable with
controls. We also suggest first time users, or new

users to Zero Turn mowers to become familiar with
the mower's movement on a hard surface, such as

concrete or blacktop PRIOR to attempting to operate
on turf. Until operator becomes comfortable with
mower controls and zero turning capability, they may
damage turf due to overly aggressive maneuvers.

IMPORTANT INFORMATION
When control levers are in the reverse position

they return to neutral when released. This may
cause the mower to suddenly stop.

the control levers have not been moved forward or
backwards, mower will not move. Slowly move both

control levers forward slightly. This will allow mower
to start moving forward in a straight line. Pull back on
control levers to the neutral position and mower should
stop moving. Pull back slightly on control levers, this
will allow mower to start moving backwards. Push
forward on control levers to the neutral position and
mower should stop moving.

To turn to the right
While moving in a forward direction, pull the right lever

back towards the neutral position while maintaining the
position of the left lever, this will slow the rotation of
the right wheel and cause the machine to turn in that

direction.
To turn to the left

While moving in a forward direction pull the left lever
back towards the neutral position while maintaining
the position of the right lever, this will slow the rotation

of the left wheel and cause the machine to turn in that
direction.

To zero turn
While moving in a forward direction, first pull both

control levers back until the mower stops or slows
dramatically. Then by alternating one lever slightly
to the forward position and the other in the reverse
position.

Steering

To move forward and backward
The direction and speed of the mower's movements

is effected by the movement of the control lever(s)
on each side of mower. The left control lever controls

the left wheel. The right control lever controls the right
wheel.

First time users should push mower (see "Moving by
Hand" in the "Operation" section) to an open, flat area,
without other people or vehicles/obstacles nearby. In
order to move unit under its own power, the operator
must be in the seat, start engine (see "Before Starting"
in "Operation" section), adjust engine speed to idle,
disengage parking brake, do not engage blades at
this time, rotate control levers inward. As long as

24-DIXON

OPERATION

Before Starting

* Read the sections Safety Instructions and

Controls before starting the machine.

, Perform the daily maintenance before

starting (see Maintenance Schedule in the
Maintenance section).

, Check that there is sufficient fuel in the fuel

tank.

, Adjust the seat to the desired position.
The following conditions must be fulfilled before the

engine can be started:
, The blade switch for engaging the mower

blades must be depressed.

, The parking brake must be on.
, Both steering controls must be in the locked

(outer) neutral position.

Starting the Engine

• Sit on the seat.

• Raise the mower deck by pushing the release
button on the top of the lifting lever. Pull the lifting
lever backward to the locked (transport) position.

• Activate the parking brake by pushing the release
button in and pulling the lever fully upwards.

8050-825

Cut height rift lever

Disengage the mower blades by depressing the blade
switch.

8058-020

Released parking brake

8050-817-1

Blade switch

DIXON-25

OPERATION

Move the steering controls outward to the locked
(outer) neutral position.

Move the throttle to the middle position.

8061-020

Place controls in neutral position

If the engine is cold, pull the choke control knob up.

Set the throttle

8050-817-1

/-i .... \

i

\,,. ..... J

8050-817-1

Set the chokecontrol

26-DIXON

OPERATION

Press in and turn the ignition key to the start position.

When the engine starts, immediately release the
ignition key back to the run position.

IMPORTANT INFORMATION
Do not run the starter for more than 5 seconds

each time. If the engine does not start, wait
approximately 10 seconds before retrying.

Set the desired engine speed with the throttle.Allow
the engine to run at a moderate speed, "half throttle",
for 3-5 minutes before loading it too heavily.

USE FULL THROTTLE WHEN MOWING
(no choke).

6

8050-781

Return to run position

f- -\

_IL ARNING!

Engine exhaust and certain vehicle
components contain or emit chemicals
considered to cause cancer, birth
defects or other reproductive system
damage. The engine exhaust contains
carbon monoxide, which is a odorless,
colorless, poisonous gas. Do not use

the machine in enclosed spaces.

8050-818-1

Set the engine speed

DIXON-27

OPERATION

Weak Battery

WARNING!

Lead-acid batteries generate
explosive gases. Keep sparks,
flame and smoking materials
away from batteries. Always
wear eye protection when around

batteries.

If your battery is too weak to start the engine, it should
be recharged. (See "Battery" in the Maintenance
Section.)

IMPORTANT INFORMATION

m

Your mower is equipped with a 12-volt

negative grounded system. The other vehicle
must also be a 12-volt negative grounded

system. Do not use your mower to start other
vehicles.

If "jumper cables" are used for emergency starting,
follow this procedure:

Jumper Cables

1. Connect each end of the RED cable to the
POSITIVE (+) terminal on each battery, taking

care not to short against chassis.

2. Connect one end of the BLACK cable to the
NEGATIVE (-) terminal of the fully charged

battery.

3. Connect the other end of the BLACK cable to
a good CHASSIS GROUND on the mower with

the discharged battery, away from the fuel tank
and battery.

To remove cables, reverse order

1. Remove BLACK cable first from chassis and
then from the fully charged battery.

2. Remove RED cable last from both batteries.

8011-642

Jumpercable connecdon

28-DIXON

OPERATION

Running

1. Release the parking brake by moving the lever
downward.

Your mower is equipped with an operator
presence system. When the engine is running,
any attempt by the operator to leave the seat
without first setting the parking brake will shut
off the engine.

2. Move the steering controls to the neutral
position (N).

IMPORTANT INFORMATION
The mower deck's anti-scalp rollers should be

evenly adjusted.

3. Set retaining pin into selected cutting height and
secure the opposite side with a cotter hairpin.

8058-020

Released parking brake

WARNING!

Ensure that no one is near mower

when engaging blade switch. Make
sure the work area is free from objects
that could be thrown by the rotating

blades.

4. Push the release button on the cutting height lever
and move lever to the pin, release the button.

5. Set the cutting height with the cutting height
adjustment lever.

8058-024

Secure selected cutting height

8058-019

Mower deck lifting lever

DIXON-29

OPERATION

,

Engage the mower deck by pulling out the

blade switch.

7.

Move throttle control to full throttle (not choke).
The machine's speed and direction are
continuously variable using the two steering

controls. When both controls are in the neutral
position, the machine stands still.

By moving both controls an equal amount
forward or backward, the machine moves in a
straight line forward or backward respectively.

In order, for example, to turn right while moving
forward, move the right control towards the
neutral position. The rotation of the right wheel
is reduced and the machine turns to the right.
Turning on the spot can be achieved by
moving one control backward (behind the
neutral position) and carefully moving the
other steering control forward from its neutral
position.

Operating On Hills

Read the Safety Instructions "Driving on Slopes" in the

"Safety Instructions".

3

8050-781

Set blade engagement and throttle control

WARNING!

Do not drive up or down hills with

slopes greater than 10 degrees. Do not
drive across slopes.

• The slowest speed possible should be used
before starting up or down hills.

• Avoid stopping or changing speed on hills.

• If stopping is absolutely necessary, pull drive
levers into the neutral position and push to

the outside of the unit and engage the parking

brake.

IMPORTANT INFORMATION
Control levers return to neutral when released.

This may cause the mower to suddenly stop.

• To restart movement, release the parking
brake.

• Pull the control levers back to the center of the
mower and press forward to regain forward

motion.

• Make all turns slowly.

8061-020

Place controls in neutral position

30-DIXON

8058-020

Released parking brake

OPERATION

Mowing Tips

• Observe and flag rocks and other fixed
objects to avoid collisions.

• Begin with a high cutting height and reduce it
until the desired mowing result is attained.
The average lawn should be cut to 2½" (64
mm) during the cool season and over 3" (76
mm) during the hot months. For healthier
and better looking lawns, mow often after
moderate growth.

For best cutting performance, grass over 6"
(15 cm) in height should be mowed twice.
Make the first cut relatively high; the second to
the desired height.

• The mowing result will be best with a high
engine speed (the blades rotate rapidly) and
low speed (the rider moves slowly). If the
grass is not too long and dense, the driving
speed can be increased without negatively
affecting the mowing result.

• The finest lawns are obtained by mowing
often. The lawn becomes more even and the

grass clippings more evenly distributed over
the mown area. The total time taken is not

increased as a higher operating speed can be
used without poor mowing results.

• Avoid mowing wet lawns. The mowing result
is poorer because the wheels sink into the soft
lawn, clumps build, and the grass clippings
fasten under the cowling.

• Hose the mower deck underside with water
after each use. When cleaning, the mower

deck shall be raised into the transport
position. Make sure the mower is cooled and
the engine is off.

• Use compressed air to clean top surface of
the deck. Avoid flooding water on top surface,
engine and electrical components.

• When the mulching kit is used, it is important
that the mowing interval isfrequent.

_IL ARNING!Clear the lawn of stones and other

objects that can be thrown out by the
blades.

4 ,'J

Mowing pattern

_ WARNING!

Never drive the rider on terrain that
slopes more than 10 degrees. Mow

slopes up and down, never side
to side. Avoid sudden directional

changes.

8050-819

DIXON-31

OPERATION

Stopping the Engine

Allow the engine to idle a minute in order to attain
normal operating temperature before stopping it, if
it has been worked hard. Avoid idling the engine for
longer periods, as there is a risk of the spark plugs
fouling.

• Disengage the mower deck by depressing the
blade switch.

• Raise the mower deck by depressing the
button and pulling backward to the transport
position.

88011-668

Disengage the mower deck

When the machine is standing still, activate the
parking brake by pulling the lever upward.

Move the throttle to the minimum position
(tortoise symbol). Turn the ignition key to the
stop position.

IMPORTANT INFORMATION
Leaving the ignition switch in any other

position than "OFF" will cause the battery to
be discharged.

32-DIXON

8058-019

Mower deck tiffing lever

8058-020

Released parking brake

• Move the steering controls outward.

Remove key. Always remove key when leaving
the mower to prevent unauthorized use.

Manual Transport

OPERATION

8061-020

Place controls in neutral position

_1= WARNING!

Make no adjustments without:

• the engine stopped

• the ignition key removed

• the parking brake activated

When pushing or pulling the mower, engage the EZT
(Integrated Zeroturn Transaxle) bypass linkages. The
EZT bypass linkages are located on the rear of the
frame, below the rear engine guard.

1. Raise the deck into the highest cutting position.

2. Pull the EZT bypass linkages up and out of
the keyhole slots. Release the levers with the
head outside the frame and held in the bypass
position.

3. To reengage the EZT's to drive, reverse the
above procedure.

Load the machine into truck or trailer by driving up
ramps in low gear. DO NOT LIFT! The machine is not
intended to be lifted by hand.

8058-032

Bypass finkage, EZT engaged

8058-032

Bypass linkage, EZT locked in the bypass position

DIXON-33

MAINTENANCE

Maintenance Schedule

The following is a list of maintenance procedures that must be performed on the machine. For those points not
described in this manual, visit an authorized service workshop. An annual service carried out by an authorized
service workshop is recommended to maintain your machine in the best possible condition and to ensure safe
operation.

Read "Maintenance" in the Safety Instructions section.

• = Described in this manual
= Not described in this manual

_)First change after 5-8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours, 2>In dusty conditions, cleaning and
replacement are required more often, 3>Performed by authorized service workshop.

Maintenance

Check the parking brake
Check the engine's oil level (every refueling)
Check the safety system
Check for fuel and oil leakages
Check/clean the engine's cooling air intake

Check the mower deck
Check for loose hardware (screws, nuts)

Clean under the mower deck
Start the engine and blades, listen for unusual sounds

Check for damage
Thoroughly clean around the engine

Clean around belts, belt pulleys
Check the tire pressures
Check battery
Sharpen/Replace mower blades

Daily

Before After

®

®

®

®

®

®

®

Weekly

At Maintenance interval

least in hours

once

each

year

25 50 100 300

®

®

®

Clean the engine's cooling air intake 2)
Clean the air cleaner's pre-filter 2) (foam)
Clean the air cleaner's filter cartridge 2) (paper filter)
Check/adjust the parking brake

Inspect muffler/spark arrester

34-DIXON

®

®

®

®

®

®

MAINTENANCE

Daily Weekly

At Maintenanceinterval

least in hours

once

Maintenance

Before After

each

year 25 50 100 300

Check/adjust throttle cable •
Check the condition of belts, belt pulleys • •

Change the engine oil 1) • •

Replace the engine oil filter • •

Clean/replace the spark plugs • •

Replace the fuel filter • •
Replace the air filter (paper filter) 2) • •

Check the caster wheels (every 200 hours) •

Replace the air cleaner's pre-filter 2)(foam) •

Check/adjust the mower deck • •
Check the engine valve clearance 3) _

Perform the 300-hour service 3) _

1) First change after 5-8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 2)In dusty
conditions, cleaning and replacement are required more often. 3)Performed by authorized service workshop.

• = Described in this manual
= Not described in this manual

WARNING!

Before performing any service or adjustment checklist

• Engage the parking brake.

• Place the Blade-switch in the disengaged position.

• Turn the ignition switch to "OFF" position and remove the key.

• Make sure the blades and all moving parts have completely stopped.

• Disconnect the spark plug wire from all spark plugs and place the wire where it

cannot come in contact with the plug.

DIXON-35

MAINTENANCE

Battery
Your mower is equipped with a maintenance free

battery and does not need servicing. However,
periodic charging of the battery with an automotive
type battery charger will extend its life.

• Keep battery and terminals clean.

• Keep battery bolts tight.

• See charge for charging times.

when handling the battery.

Always use protective glasses

Cleaning battery and terminals
Corrosion and dirt on the battery and terminals can

cause the battery to "leak" power.

1. Lift seat and rotate forward.

2. Disconnect BLACK battery cable first, then
the RED battery cable and remove the battery

from the machine.

3. Rinse the battery with plain water and dry.

4. Clean terminals and battery cable ends with
wire brush until shiny.

5. Coat terminals with grease or petroleum jelly

6. Reinstall battery.

Replacing battery

1. Lift seat and rotate forward.

2. Using two ½" wrenches disconnect BLACK
battery cable then RED battery cable.

3. Position deck to lowest setting.

4. Front underside of frame, remove the nuts that
secure the battery hold-down.

5. Carefully remove the battery from the mower.

6. Install new battery with terminals in the same
position as the old battery.

7. Reinstall battery hold-down and secure with
nuts removed in Step 5.

8. First connect RED battery cable to positive (+)
battery terminal with hex bolt and hex nut.

9. Connect BLACK grounding cable to negative
(-) battery terminal with remaining bolt and nut

10. Tighten securely.

11. Lower seat

STANDARD

BATTERY

12.6V 100% - FULL CHARGE -

12.4V 75% 20 rain. 35 rain. 48 rain. 90 rain.

12.2V 50% 45 rain. 75 rain. 95 rain. 180 rain.

12.0V 25% 65 rain. 115 rain. 145 rain. 280 rain.

11.8V 0% 85 rain. 150 rain. 195 rain. 370 rain.

STATE APPROXIMATE BATTERY CHARGING TIME*

OF

CHARGE

*Charging time depends on battery capacity,

condition, age, temperature and efficiency of charger

TO FULL CHARGE AT 80°F / 27°C

Maximum Rate at:

50 Amps 30 Amps 20 Amps 10 Amps

IMPORTANT INFORMATION
Do not attempt to open or remove caps

or covers. Adding or checking level of

electrolyte is not necessary.
Always use two wrenches for the terminal

screws.

WARNING!

Do not short battery terminals by
allowing a wrench or any other object

to contact both terminals at the same
time. Before connecting battery,

remove metal bracelets, wristwatch
bands, rings, etc.

Positive terminal must be connected

first to prevent sparks from accidental

grounding.

36-DIXON

8050-109

Remove battery hold-down to replace battery

MAINTENANCE

ignition System

The engine is equipped with an electronic ignition
system. Only the spark plug requires maintenance.

For recommended spark plug, see Technical Data.

1. Remove the ignition cable boot and clean
around the spark plug.

2. Remove the spark plug with a spark plug
socket wrench.

3. Check the spark plug. Replace the spark plug
if fouled, the electrodes are burned and if
the insulation is cracked or damaged. Clean
the spark plug with a steel brush if it is to be

reused.

4. Measure the electrode gap with a gapping tool.
The gap should be .030" (0.75 mm). Adjust as
necessary by bending the side electrode.

5. Reinsert the spark plug, turning by hand to
avoid damaging the threads.

6. After the spark plug is seated, tighten it using
a spark plug wrench so that the washer is
compressed. A used spark plug should be
turned 1/8 of a turn from the seated position. A
new spark plug should be turned 1/4turn from
the seated position.

7. Replace the ignition cable.

IMPORTANT INFORMATION
Fitting the wrong spark plug type can damage

the engine.

Inadequately tightened spark plug can
cause overheating and damage the engine.
Tightening the spark plug too hard can
damage the threads in the cylinder head.

0.028-0.031 in

t" (0.70-0.80 mm)

8011-054

Measure the electrode gap

Safety System

The machine is equipped with a safety system that
prevents starting or driving under the following

conditions.
The engine can only be started when:
The mower deck is disengaged.

• The steering controls are in the outer, locked
neutral position.

• The driver is sitting in the driver's seat.

• The parking brake is on.

Make daily inspections to ensure that the safety
system works by attempting to start the engine
when one of the conditions is not met. Change the
conditions and try again.

If the machine starts when one of these conditions
is not met, turn the machine off and repair the safety

system before using the machine again.
Make sure the engine stops when the parking brake

is not engaged and the operator leaves the seated
position.

Check that the engine stops ifthe mower blades are
engaged and the driver temporarily moves off the

drivers seat.

8058-026-1

Steering controls locked in neutral

DIXON-37

MAINTENANCE

Engine Cooling Air intake

Check that the engine's cooling air intake isfree from
leaves, grass, and dirt.

If the cooling air intake is clogged, engine cooling
deteriorates, which can lead to engine damage.

Throttle Cable

Check that the engine responds to throttle increases
and that a good engine speed is attained at full

throttle.
If doubts arise, contact the service workshop.
If adjustments are necessary, they can be made as

follows for the lower cable:

1. Loosen the clamping screw for the cable's
outer casing and move the throttle to the full
throttle position.

2. Check that the throttle cable is mounted in the
correct hole in the lower lever, see illustration.

3. Push the throttle cable's outer casing as far to
the left as possible and tighten the clamping

screw.

8061-014

Check and clean the cooling air intake

8011-605

Adjusting the throttle cable

Choke Cable

If the engine produces black smoke or is difficult
to start, this may be because the choke cable is
incorrectly adjusted (upper cable).

If doubts arise, contact the service workshop.
If adjustments are necessary, they can be made as

follows:

1. Loosen the clamping screw for the cable's
outer casing and move the choke lever to the
full choke position.

2. Check that the choke cable is mounted in the
upper lever, see illustration. Push the choke

cable's outer casing as far to the right as
possible and tighten the clamping screw.

38-DIXON

8011-605

Adjusting the choke cable

MAINTENANCE

Air Filter

If the engine seems weak or runs unevenly, the air
filter may be clogged. If run with a dirty air filter, the
spark plugs can become fouled, disrupting operation.

For this reason, it is important to replace the air filter
regularly (see the heading Maintenance Schedule for
the proper service interval).

WARNING!
The engine and the exhaust system

become very hot during operation.
There is a risk for burns if touched.

Allow engine and exhaust system to
cool at least two (2) minutes.

Kawasaki Engine

1. Remove the plastic fastener on the top of
the air filter cowling and remove the air filter
cowling.

2. Remove the foam rubber pre4ilter and clean
using a mild detergent. Squeeze dry with a

clean cloth.

8011-768

Remove the air filter cowling

IMPORTANT INFORMATION!
Do not use compressed air to clean the air

filter. Do not wash the paper filter. Do not oil
the paper filter.

.

Remove the wing nuts for the air filter and
remove the paper filter. Tap the paper filter
against a fixed surface to remove dust. If the
paper filter is still dirty, it must be replaced.

To refit the filter:

1. Check that the seal on the bottom of the paper
filter is whole.

2. Mount the paper filter in the air filter housing
and tighten the wing nuts.

3. Refit the pre-filter on the paper filter.

4. Replace the cowling over the air filter housing.
Do not over tighten the plastic fastener.

8011-557

Remove pre-filter

8011-558

Remove paper filter

DIXON-39

MAINTENANCE

Kohler Engine
These engines are equipped with a replaceable, high

density paper air cleaner element. Some engines
are also equipped with an oiled, foam precleaner
surrounding the paper element.

Check the air cleaner daily or before starting the
engine. Check for a buildup of dirt and debris around
the air cleaner system. Keep this area clean. Also
check for loose or damaged components. Replace all
bent or damaged air cleaner components.

Servicing Precleaner
If so equipped, wash and re-oil the precleaner every

25 hours of operation (more often under extremely
dusty or dirty conditions). Replace the precleaner
annually, or every 100 hours.

1. Open the door on the blower housing to access
the air cleaner element and precleaner.

2. Unhook the latch and remove the air cleaner
element assembly for servicing. Make sure the

base and the sealing areas are clean before
reassembly.

3. Wash the precleaner in warm water with
detergent. Rinse the precleaner thoroughly
until all traces of detergent are eliminated.
Squeeze out excess water (do not wring).
Allow the precleaner to air dry.

4. Saturate the precleaner with new engine oil.
Squeeze out all excess oil.

Servicing Paper Element
Check the paper element every 50 hours of operation,

(more often under extremely dusty or dirty conditions).
Clean or replace the element as necessary. Replace
the air cleaner element annually, or every 100 hours.

1. Remove the precleaner (if so equipped) from
the paper element.

2. Gently tap the paper element to dislodge
dirt. Do not wash the paper element or use
pressurized air, as this will damage the
element. Replace a dirty, bent, or damaged

element with a new one. Handle the new
element carefully; do not use if the sealing

surfaces are bent or damaged.

3. Clean the air cleaner base as required and
check condition.

4. Reinstall the precleaner (if equipped) over the
paper air cleaner element and install on the

base. Secure with the latch.

5. Close and latch the door.

IMPORTANT INFORMATION
Operating the engine with loose or damaged

air cleaner components could allow unfiltered
air into the engine causing premature wear

and failure.

8058-028

1.Air cleaner access door

2. Air cleaner element

3. Latch

4. Precteaner (on some models)

Air filter cleaning and replacement

O

8058-029

Unlatchand remove element

40-DIXON

MAINTENANCE

Briggs & Stratton Engine - 19 HP

1. Pull up the handle on the air filter cover.
Unhook and turn towards the engine to

remove.

2. Clean the area around the filter element to
prevent debris from getting into the engine

when the element is removed.

WARNING!

The engine and the exhaust system
become very hot during operation.

Risk for burns if touched.

8009-406

Pull up on handle

Allow engine and exhaust system to
cool at least two (2) minutes.

,

Lift out the filter element. Replace a dirty, bent
or damaged element with a new one. Handle
the new element carefully and do not use if the
sealing surfaces are bent or damaged. If the
element can be reused, tap it against a solid

surface to remove dust.

IMPORTANT INFORMATION
Do not use compressed air to clean the air filter.

Filter should be assembled dry and not be oiled.

8009-409

Remove air filter element

DIXON-41

MAINTENANCE

4. Carefully lift out the precleaner from the fan
housing. Clean the fan housing so debris does

not fall into the carburetor.

5. Install a new precleaner and the new or

cleaned air filter element into the fan housing,

IMPORTANT INFORMATION
Operating the engine with loose or damaged

air cleaner components could allow unfiltered
air into the engine causing premature wear

and failure.

6. Align the tabs on the cover with the slots in the

housing and replace air filter cover,

8009-408

Remove precleaner

, Pull the handle outwards. Secure the handle in

the air filter cover and press inwards to close.

42-DIXON

Align the tabs

Close the cover

8009-407

o

o o

8009-410

MAINTENANCE

Briggs & Stratton Engine - 22 HP

1. Loosen screws and remove air filter cover.

2. Remove the filter cartridge by pulling upwards
along the outside edge.

WARNING!

The engine and the exhaust system
become very hot during operation.

Risk for burns if touched.
Allow engine and exhaust system to

cool at least two (2) minutes.

3. Remove the foam filter (precleaner). Clean
the foam filter with mild detergent and water.
Squeeze dry in a clean cloth. Do not oil the

foam sleeve.

4. Tap the paper filter against a fixed surface to
remove dust. If the paper filter is still dirty, it
must be replaced.

5. Wipe clean the inside of air filter housing.

6. Refit the foam filter (pre filter).

8009-406

Loosen cover screws

/

IMPORTANT INFORMATION
Do not use compressed air to clean the air

filter.

Do not wash the paper filter.
Do not oil the paper filter.

7. Mount the filter in the air filter housing.

8. Replace the cover over the air filter housing
and secure with screws.

IMPORTANT INFORMATION
Operating the engine with loose or damaged

air cleaner components could allow unfiltered
air into the engine causing premature wear

and failure.

Remove filter

8019-014

8019-015

Reinstall filter

DIXON-43

MAINTENANCE

Fuel Filter

Replace the line=mounted fuel filter every 100 hours
(once per season) or more regularly if it is clogged.

Replace the filter as follows:

1. Move the hose clamps away from the filter.
Use flat-nosed pliers.

2. Pull the filter loose from the hose ends.

3. Push the new filter into the hose ends. Position
the filter with the "FLOW" arrow pointing up

toward the carburetor. If necessary, a soap
solution can be applied to the filter ends to
ease mounting.

4. Move the hose clamps back toward the filter.

Fuel Pump Air Filter

Regularly check that the fuel pump's air filter is free
from dirt.

Remove the screws and open the pump, no hoses
need be removed.

The filter can be cleaned with a brush if necessary.
Replace the filter on the console.

©

8009-146

Fuel filter

Tire Pressures

All four tires should have a pressure of

15 psi / 103 kPa/1 bar.

44-DIXON

8009-147

Fuel pump air filter

,\

\\\\\\\\\

\

8011-564

Check tire pressure

MAINTENANCE

Parking Brake

WARNING!

The machine must be standing

absolutely still when the park
brake is engaged.

Visually check that no damage is found on the lever,
linages, or switch belonging to the parking brake.

Perform a stand still test and check that there is a
braking action.

To adjust the parking brake, contact the Dixon service
workshop.

Faulty adjustment can cause an

WARNING!

accident.

8058-020

Released parking brake

V-belts

Check every 100 hours of operation, Check for severe
cracking and large nicks,

NOTE: The belt will show some small cracks in normal

operation.
The belts are not adjustable. Replace belts if they

begin to slip from wear.
Deck Belt

1. Park on a level surface. Apply parking brake.

2. Lower the deck into the lowest cutting position.

3. Remove bolts from belt shields and remove
shields.

4. Remove any dirt or grass that may have
accumulated around the cutter housings and entire

deck surface.

5. Carefully roll the belt over the top of the cutter

housing pulleys and remove belt.

i

Removing deck belt

DIXON-45

MAINTENANCE

Deck belt installation

NOTE: For ease in installing the deck belt, refer to
the routing decal on the top of the deck.

1. Wrap the deck belt around the electric clutch
pulley that is located on the engine shaft.

2. Route the belt forward and up onto the deck.

3. Place belt around spring loaded idler pulley.

4. Wrap the belt around the stationary idler pulley
and around the mandrel housings.

5. Push inward on the idler arm and carefully route
belt over stationary idler pulley. Once belt is
properly routed, slowly release idler arm to tension

belt.

6. Double check belt routing to make sure it matches
the decal affixed to the deck, and the belt does

not have any twist. Correct as needed.

7. Replace belt shields on both mandrel housings
and secure with fasteners.

8011-764

1.Clutch pulley

2. Deck belt

Belt routing, 54" deck belt

Pump Belt

Replacing EZT (E-Series Zeroturn Transaxle) belt
Park the mower on a level surface, Engage the

parking brake,
EZT belt removal

NOTE: Be careful not to damage the fan blades on
the EZT's as this can affect cooling or damage the

EZT's

• Remove the deck belt (see Deck Belt Removal

in this section of the manual).

• Create slack in the belt by removing the spring
on the pump idler arm.

• The belt should now be able to be removed
from the engine pulley and EZT pulleys,

Belt installation

• Wrap the EZT belt around the EZT pulleys

• Route the belt around the inside of the idler
pulley.

• Wrap the belt around the engine pulley.

• Reattach the spring on the pump idler arm.

• Install clutch on to engine shaft (pulley side
down) make sure key is installed and align

the clutch anti rotation tab into slot on clutch.
Secure clutch, install wire.

• Reinstall the deck belt onto the electric clutch
belt (see Deck Belt Removal in this section of

the manual).

46-DIXON

MAINTENANCE

Cutting Blades

In order to attain the best mowing effect, it is important
that the blades are well sharpened and not damaged.

Bent or cracked blades or blades with large nicks
should be replaced.

IMPORTANT INFORMATION
The sharpening of blades should be carried

out by an authorized service workshop.

Damaged blades should be replaced when hitting
obstacles that result in a breakdown. Let the service

workshop decide whether the blade can be repaired/
ground or must be replaced.

Balance the blades after sharpening.
Check the blade mounts.

Check the blades

8011-604-1

_L ARNING!

Blades are sharp. Protect your hands

with gloves and/or wrap blades with

a heavy cloth when handling.

Blade replacement

1. Remove blade bolt by turning counte rclockwise.

2. Install new or resharpened blade with stamped
"GRASS SIDE" facing towards ground/grass

(down) or "THIS SIDE UP" facing deck and cutter
housing.

3. Install and tighten blade bolt securely.

4. Torque blade bolt to 90 ft/Ibs (122 Nm).

IMPORTANT INFORMATION
Special blade bolt is heat treated.

Replace with a Dixon bolt if required.
Do not use lower grade hardware than

specified.

2

1

8053-027

1. Blade

2. Blade bolt (special)

3. Cutter housing

Blade attachment

DIXON-47

MAINTENANCE

Adjusting the Mower Deck

Deck Leveling
Adjust the deck while the mower is on a level surface.

Make sure the tires are inflated to the correct pressure.
See "Technical Data" under Transmission. If tires are

under or over inflated, the deck cannot be properly
adjusted.

The deck should be adjusted slightly higher in the rear.
NOTE: To insure accuracy of leveling procedure,

mower deck drive belt must be installed prior to
leveling deck.

1. Wear heavy gloves. Turn each outer blade tip to
align with the deck or in a side-to-side manner.

2. Measure from the floor surface up to the bottom of
the blade tip on the discharge side of the mower

deck. Retain this measurement.

3. Move to the opposite side, check that
measurement is the same. If adjustment is
required--with a ¾" or adjustable wrench, turn
the lift link adjustment nuts on either side counter
clockwise to lower or clockwise to raise. Adjust
until both side-to-side measurements are equal.

,

Turn any blade to align with the deck infront-
to-rear manner. If the rear blade tip does not
measure %" to ½" higher, follow the front
adjustment instructions that follow.

,

With a 8/8or adjustable wrench, turn the nuts on
the front suspension linkage. Clockwise raises the
front of the mower, counter clockwise will lower
the front. Adjust nuts until rear of mower deck is
positioned level to %" higher in the rear than the

side-to-side measurement.
NOTE: This will place the mower deck in a base

measurement position. Additional adjustment may
be required to achieve desired cut for the type of
grass or conditions being mowed.

8058-030

Lift link adjustment nut

1

8058-031

Deck front adjustment nuts

48-DIXON

MAINTENANCE

Anti=scalp rollers
Anti-scalp rollers are properly adjusted when they

are just slightly off of the ground when the deck is at
the desired cutting height in the operating position.
Anti-scalp rollers then keep the deck in the proper
position to help prevent scalping in most terrain

conditions,

IMPORTANT INFORMATION
Adjust anti-scalp rollers with the mower on a

flat level surface.

The anti=scalp rollers can be set in three positions:

• Upper position 1½ to 2½" (38 to 64 mm) grass

• Middle position 2½" to 4" (64 to 102 mm) grass

• Lower position 4" to 6" (102 to 128 mm) grass,
The rollers should be approximately ¼" (6.5 mm) from

ground, Do not adjust the rollers to support the deck.

8050-830

Anti-scalp rollers

IMPORTANT INFORMATION
The anti-scalp rollers must not be used for

gauge wheels or the roller and deck may be
damaged.

Caster Wheels

Check every 200 hours, Check that wheels rotates
freely. Ifwheels do not rotate freely take the unit to
your dealer for service.

Foam filled tires or solid tires will void the warranty,

IMPORTANT INFORMATION
DO NOT add any type of tire liner or foam fill

material to the tires. Excessive loads created
by foam filled tires will cause premature

failures.

Only use O.E.M. specified tires.

Removal and installation of caster wheel
Remove nut and caster bolt.

Pull the wheel out of the yoke and take care of the

spacers.

Install in reverse order, Tighten caster bolt,

Hardware

Check daily. Inspect the entire machine for loose or

missing hardware,

2

4 _ _3 ,,/,,/"

8011-619-4

1. Caster yoke

2. Caster bolt

3. Caster long spacer

4. Caster small spacers

Caster wheels

DIXON-49

MAINTENANCE

Cleaning

Regular cleaning and washing, especially under the
mower deck, will increase the machine's life=span.
Make it a habit to clean the machine directly after use
(after it is cooled), before the dirt sticks.

Do not spray water on the top of the mower deck. Use
compressed air to clean the top side of mower deck.
Regularly clean deck and underside of the deck with
normal water pressure. Do not use a high pressure
washer or steam cleaner. Avoid spraying engine and
electrical components with water
Do not rinse hot surfaces with cold water. Let unit cool

before washing.

IMPORTANT INFORMATION
Use protective glasses when

cleaning and washing.

8050-831

Clean regularly

50-DIXON

LUBRICATION

Lubrication Schedule

12/12 1/52 1/365 25h 50h 100h 200h 300h

.... iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii!ii

_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_ii_i_....

12/12 Every year
1/52 Every Week
1/365 Every day

General

Remove the ignition key to prevent unintentional
movements during lubrication.

When lubricating with an oil can, it must be filled with
engine oil.

When lubricating with grease, unless otherwise stated,

use a high grade molybdenum disulphide grease.
For daily use, the machine should be lubricated twice

weekly.

Lubricate with grease gun

Filter change

Lubricate with oil can

Oil change T"

Wipe away excess grease after lubrication.
It is important to avoid getting lubricant on the belts

or the drive surfaces on the belt pulleys. Should this
happen, attempt to clean them with spirits. If the belt
continues to slip after cleaning, it must be replaced.
Gasoline or other petroleum products must not be

used to clean belts.

Level check

iiiii!ii _ ,_!_i

8050-836

DIXON-51

LUBRICATION

Front Wheel Mount

Lubricate with agrease gun, one zerk for each wheel
mount, until the grease is forced out.

Use only good quality bearing grease.
Grease from well-known brand names (petrochemical

companies) usually maintains a good quality.

Front Wheel Bearings

Lubricate with agrease gun, one zerk for each set of
wheel bearings, until the grease is forced out.

Use only good quality bearing grease.

IMPORTANT INFORMATION
Use minimal lubrication and remove

excess lubricant so that is does not come
into contact with belts or belt pulley drive

surfaces.

Deck Spindle

Lower the cutting deck completely.
If a grease gun without a rubber hose is used, the foot

plate must be removed.
Lubricate with agrease gun, one zerk, 2-3 strokes.

Use only good quality bearing grease.

8011-731

Lubricating the front wheels

Deck Outer Spindle

Lubricate using a grease gun, one zerk, each side 2-3
strokes. Use only good quality bearing grease.

52-DIXON

\

8011-732

Deck spindle

8061-025

Deck outer spindle (with belt shield removed)

LUBRICATION

Engine Oil

WARNING!

Engine oil can be very hot if it is
drained directly after stopping the
engine. Allow the engine to cool to a
safe temperature before draining.

Engine Oil Filter

• Drain the engine oil in accordance with the work
description under the heading Engine Oil/Change
Engine Oil.

• Remove the oil filter. If necessary, use a filter
remover.

• Wipe new, clean engine oil onto the seal for the
new filter.

• Mount the filter by hand with +¾ turn.

• Run the engine warm, then check that there are
no leaks around the oil filter seal.

• Check the oil level in the engine, fill if necessary.
The oil filter holds 0.1 qt (0.1 liters) of oil.

8011-734

Changing the oil filter

IMPORTANT INFORMATION
Used engine oil is a health hazard and must

not be disposed of on the ground or in nature;
it should always be disposed of at a workshop
or appropriate disposal location.

Avoid skin contact; wash with soap and water
in case of spills.

Engine Oil Levels
Check the oil level in the engine when the machine is

standing level and the engine is stopped.
Remove the dipstick, wipe it clean, and then replace it.
The dipstick should be screwed into place.

Take the dipstick out again and read the oil level.
The oil level should lie between the markings on the

dipstick. If the level is approaching the "ADD" mark, fill
the oil to the "FULL" mark on the dipstick.
Never fill to above the "FULL" mark.

The oil is filled through the hole for the dipstick.
API class SF, SG, SH, SJ or higher must be used.

Synthetic oil SAE 5W-30 or 10W-30 is recommended
at all temperatures. Mineral oil SAE 5W=30, 10W-30

can be used between -18 °C/0 °F and +75 °C/40 °F.At
temperature above +5 °C/40 °F single grade SAE 30

must be used.
See the Technical Data section for oil amounts.

Remove the dipstick

=20°C =10°C 0°C 10°C 20°C 30°C

/ M m i R_.

SAE10W-30/SAE10W-40 />

<

=4OF 14OF 32°F 50°F 68°F 86°F

8011-500

40°C

k

,/ I I" I_.

104°F

DIXON-53

LUBRICATION

Changing the Engine Oil
The engine oil should be changed for the first time

after 5-8 hours of operation. Thereafter, it should be
changed every 50 hours. The oil drain valve is located
on the left side of the unit, below the oil filter.

• Place the machine on a flat surface.

• Place a container under the engine where the oil
drain valve exits.

• Remove the valve cap.

• Allow the oil to run out into the container.

• Reinstall the oil drain valve cap.

• Replace the oil filter if necessary.

• Fill with new engine oil in accordance with
Checking the Oil Level.

• Start the engine. Run it for 3-5 minutes. Stop and
recheck the oil level.

Cables
If possible, grease both ends of the cables and move

the controls to end stop positions when lubricating.
Refit the rubber covers on the cables after lubrication.

Cables with sheaths will bind if they are not lubricated
regularly. If a cable binds, it can disrupt operation.

If a cable binds, remove the cable and hang it
vertically. Lubricate it with light engine oil until the oil
begins to escape from the bottom.

Tip: Fill a small plastic bag with oil and tape it so that
it seals against the sheath and allow the cable to hang
vertically from the bag overnight. If you do not succeed
in lubricating the cable, it must be replaced.

8009-159

The dipstick markings

54-DIXON

TROUBLE SHOOTING

Problem

Engine will not start

Starter does not turn the engine over

Engine runs rough

Cause

• Blade switch isengaged.

• Steering controls are not locked in the neutral position

• Parking brake is not activated

• Battery is dead

• Contamination in the carburetor or fuel line.

• Fuel supply is closed or the shutoff valve for the fuel tank is in
the wrong position

• Clogged fuel filter or fuel line

• Ignition system faulty

• Battery is dead

• Poor contact of the battery terminal cable connections

• Blown fuse

• Fault in the starter safety circuit. See Checking the Safety
System in the "Maintenance Section"

• Faulty carburetor

• Choke control is pulled out with a warm engine

• Clogged fuel filter or jet

• Clogged ventilation valve on the fuel cap

• Fuel tank nearly empty

• Fouled spark plugs

• Rich fuel mixture or fuel-air mixture.

• Wrong fuel type

• Water in fuel

Engine seems weak

Machine vibrates

• Clogged air filter

• Clogged air filter

• Fouled spark plugs

• Carburetor incorrectly adjusted

• Air trapped in hydraulic system

• Blades are loose

• Blades are incorrectly balanced

• Engine is loose

DIXON-55

TROUBLE SHOOTING

Problem

Engine overheats

Battery not charging

The machine moves slowly, unevenly, or not at all

Mower deck not engaging

Transaxle leaks oil

Uneven mowing results

Cause

• Clogged air intake or cooling fins

• Engine overloaded

• Poor ventilation around engine

• Defective engine speed regulator

• Too little or no oil in the engine

• Contamination in the carburetor or fuel line.

• Fouled spark plugs

• Poor contact of the battery terminal cable connections

• Charging lead is disconnected

• Parking brake on

• Bypass valve on pump open

• Drive belt for the transmission slack or
has come off

• Air trapped in hydraulic system

• Drive belt for the mower deck has come loose

• Contact for the electromagnetic coupling has loosened

• Blade switch is faulty or has come loose from cable
contact

• Blown fuse

• Damaged seals, housing, or gaskets

• Air trapped in hydraulic system

• Different air pressure in tires on the left and right sides.

• Bent blades

• Suspending for the mower deck is uneven

• Blades are dull

56-DIXON

• Driving speed too high

• Grass is too long

• Grass collected under the mower deck

STORAGE

Winter Storage

At the end of the mowing season, the machine should
be readied for storage (or if it will not be in use for
longer than 30 days). Fuel allowed to stand for long
periods of time (30 days or more) can leave sticky
residues that can plug the carburetor and disrupt
engine function.

Fuel stabilizers are an acceptable option as regards to

the sticky residues that can occur during storage.
Add stabilizer to the fuel in the tank or in the storage

container. Always use the mixing ratios specified by
the manufacturer of the stabilizer. Run the engine for
at least 10 minutes after adding the stabilizer so that it
reaches the carburetor. Do not empty the fuel tank and
the carburetor if you have added stabilizer

WARNING!

To ready the machine for storage, follow these steps:

1. Thoroughly clean the machine, especially under
the mower deck. Touch up damage to the paint

and spray a thin layer of oil on the underside of the
mower deck to avoid corrosion.

2. Inspect the machine for worn or damaged parts
and tighten any nuts or screws that may have

become loose.

3. Change the engine oil; dispose of properly.

4. Empty the fuel tanks or add a fuel stabilizer. Start

the engine and allow it to run until the carburetor

is drained of fuel or the stabilizer has reached the
carburetor.

5. Remove the spark plug and pour about a
tablespoon of engine oil into the cylinder. Turn
over the engine so that the oil is evenly distributed

and then refit the spark plug.

6. Lubricate all grease zerks, joints, and axles.

7. Remove the battery. Clean, charge, and store the

battery in a cool place, but protect it from direct
cold.

8. Store the machine in a clean, dry place and cover

it for extra protection.

Never store an engine with fuel
in the tank indoors or in poorly
ventilated spaces where fuel vapor
can come in contact with open
flames, sparks, or a pilot light such
as in a boiler, hot water tank, clothes
drier, etc. Handle the fuel with care.
It is very flammable and can cause
serious personal injury and property
damage. Drain the fuel into an
approved container outdoors and
far away from open flame. Never
use gasoline for cleaning. Use
a degreaser and warm water instead.

Service

When ordering spare parts, please specify the

purchase year, model, type, and serial number.
Always use genuine Dixon spare parts.
An annual check-up at an authorized service workshop

is a good way to ensure that your machine performs its

best the following season.

DIXON-57

SCHEMATIC

NOTE: 1.SEAT UNOCCUPIED

RIGHT MOTION _ :: [ :: l_ [ WHT[

CONTROL LEVER t\ [ ............................._-°1-" . WriT

LEFTMOT,ONi\ii _w

CONTROL LEVER ! ',;

2. BRAKESWITCH IN OFF POSITION

3.MOTION CONTROL LEVERSOUT

4. PTO IN OFF POSITION

SOLENOID

.........................}_EI::.........................................., BRAKESW. i il GleN

............, BRN -c_.. ......................................?..................................................

\ L

YEL J BLK

" :i* "BRN

YEL

BRN ...............

i i ,

BLK BLK i

ELECTRIC

CLUTCH

ENGINE BLK
GROUND

KEYSWITCH
POSITIONS

POSITION 1 - OFF

YEL

RED/BLK

YEL/RED

i

j RED

J

J

m

J

ACCESSORY
OUTLET

oAI i oi

POSITION 2 - RUN1

POSITION 3 - RUN2

POSITION 4 - START

58-DIXON

Accessories
Collection system

Engine crankshaft bolt
Deck pulley bolts
Lug nuts

Blade bolt

The torque values shown should be used as ageneral guideline when specific torque values are not given.

TECHNICAL DATA

Torque Specifications

50 ft/Ib (67 Nm)

150 ft/Ib (203 Nm)
75 ft/Ib (100 Nm)
90 ft/Ib (122 Nm)

HEX HEAD CAP SCREWS

U.S. Standard Hardware

Standard ¼" fasteners
Standard 5/16"fasteners
Standard s/8"fasteners
Standard 7h6"fasteners
Standard ½" fasteners

9 ft/Ib (12 Nm)
18 ft/Ib (25 Nm)
33 ft/Ib (44 Nm)
52 ft/Ib (70 Nm)

80 ft/Ib (110 Nm)

Grade

I

SAE Grade 5

SAE Grade 8

Ftangetock Screw
w/Flangetock Nut

iiiiiHiiIii ilillH

cu

d_

8

"d

1/4

5/16

S/8

7/16

½

9/16

_/8 150 203 225 305

¾ 250 339 370 502

7/8 378 513 591 801

11/8 782 1060 1410 1912

** Grade 5 - Minimum commercial quality (lower quality not recommended)

Grade Grade 8.8 Grade 10.9 Grade 12.9

m

9

18

31
5O

75

110

12
24

42
68

1O2
15O

13

28
46

75

115

165

Metric Standard Hardware

18
38

62

108
156

224

24

40

iiiii iiHHiliItiiil

M4 1.5 2 2.2 3 2.7 3.6
M5 3 4 4.5 6 5.2 7

M6 5.2 7 7.5 10 8.2 11

÷ M7 8.2 11 12 16 15 20

cu

=_ M8 13.5 18 18.8 25 21.8 29

d_

oo

M10 24 32 35.2 47 43.5 58
M12 43.5 58 62.2 83 75 100

33
54

"d

=E M16 108 144 147 196 176 235

._= M18 142 190 202 269 242 323

M14 70.5 94 100 133 119 159

M20 195 260 275 366 330 440
M22 276 368 390 520 471 628

M24 353 470 498 664 596 794
M27 530 707 474 996 904 1205

DIXON-59

TECHNICAL DATA

SPEEDZTR 44 / 965981001 SZ4619 / 965882001

Engine
Manufacturer Kawasaki Briggs & Stratton

Type FH541V Intek

Power 17 hp* 19.5 hp*
Lubrication Pressure with oil filter Pressure with oil filter

Oil capacity excluding filter 1.8 qt (1.7 liters) 1.34 qts (1.27 liters)
Oil capacity including filter 1.9 qt (1.8 liters) 1.46 qt (1.35 liters)
Engine oil, Synthetic SAE 10W30, 10W40, SAE 10W30, 10W40, 5W20

Engine oil, Mineral Class SAE 30, SAE 40 API SF-SJ 5W30 API, SF-SG

Min 86 octane, unleaded (Max Min 87 octane, unleaded (Max

Fuel methanol 10%, max MTBE 15%) methanol 10%, max MTBE 15%)

Fuel tank capacity 4.5 gallon (17 liters) 4.5 gallon (17 liters)

Spark plugs/gap Champion RCJ8Y Champion RC12YC

Cooling Air cooling Air cooling
Air filter Standard Standard
Alternator 12V 16A 12V 16A

Starter Electric 12V Electric 12V

Transmission

Type Dual Hydro-Gear EZT Dual Hydro-Gear EZT

Speed and direction controls Dual levers, foam gripped Dual levers, foam gripped

Speed forward 0-9.5 mph / 15.3 km/h 0-6 mph / 0-9.7 km/h

Speed reverse 0-5 mph / 0-8 km/h 0-3.5 mph / 0-5.6 km/h

Brakes Mechanical parking brake Mechanical parking brake

Front caster tires, smooth tread 11 x 3-7, 4 ply 11 x 3-7, 4 ply

Rear tires, turf pneumatic 18 x 7.5-8 18 x 8.5-8
Tire pressure, front and rear 15 PSi / 103 kPa / 1 bar 15 PSi / 103 kPa / 1bar

.030" / 0.75 mm .030" / 0.75 mm

60-DIXON

TECHNICAL DATA

ZTR 44 / 965981001 SZ4619 / 965882001

Equipment
Cutting width 44" / 111.8 cm 46" / 116,8

Cutting height 1.5" - 4"/2,5 cm - 10.6 cm 1.5" - 4"/2,5 cm - 10.6 cm
Uncut circle 0 0

Number of blades 2 3

Blade length 14.97"/38.02 22.73" / 57.73
Nose rollers No No

Sprung seat Standard Standard
Hinged armrests Yes Yes

Blade engagement Electric clutch Electric clutch
Deck construction 11 gauge w/10 gauge skirts Stamped

Productivity
Output 2.26 acres/hr/9173 m2/hr 2.37 acres/hr/9591 m2/hr

Overall dimensions

Weight 510 Ibs / 231 kg 525 Ibs / 238 kg

Base machine length 75" / 191cm 75"/191cm
Base machine width 40" 102cm 40" 102cm

Base machine height 41¾"/106 cm 41¾"/106 cm
Overall width, chute up 46"/116 cm 48" / 122 cm
Overall width, chute down 54" / 137 cm 56" / 142 cm

DIXON-61

TECHNICAL DATA

SZ5422 / 965882101 ZTR 36 / 965882201

Engine

Manufacturer Briggs & Stratton Briggs & Stratton
Type ELS Intek

Power 22 hp* 19.5 hp*

Lubrication Pressure with oil filter Pressure with oil filter

Oil capacity excluding filter 1.78 qt (1.68 liters) 1.34 qts (1.27 liters)

Oil capacity including filter 2 qt (1.89 liters) 1.46 qt (1.35 liters)

Engine oil, Synthetic SAE 10W30, 10W40, 5W20 SAE 10W30, 10W40, 5W20

Engine oil, Mineral Class 5W30 API, SF=SG 5W30 API, SF=SG

Min 87 octane, unleaded (Max Min 87 octane, unleaded (Max

Fuel methanol 10%, max MTBE 15%) methanol 10%, max MTBE 15%)

Fuel tank capacity 4.5 gallon (17 liters) 4.5 gallon (17 liters)

Spark plugs/gap Champion RC12YC Champion RC12YC

Cooling Air cooling Air cooling
Air filter Standard Standard
Alternator 12V 16A 12V 16A

Starter Electric 12V Electric 12V

Transmission

Type Dual Hydro-Gear EZT Dual Hydro-Gear EZT

Speed and direction controls Dual levers, foam gripped Dual levers, foam gripped

Speed forward 0-6 mph / 0-9.7 km/h 0-6 mph / 0-9.7 km/h

Speed reverse 0-3.5 mph / 0-5.6 km/h 0-3.5 mph / 0-5.6 km/h

Brakes Mechanical parking brake Mechanical parking brake

Front caster tires, smooth tread 11 x 4-5, 4 ply 11 x 4-5, 4 ply

Rear tires, turf pneumatic 18 x 9.5-8 18 x 7.5-8
Tire pressure, front and rear 15 PSi / 103 kPa / 1 bar 15 PSi / 103 kPa / 1bar

.030" / 0.75 mm .030" / 0.75 mm

*As rated by the engine manufacturer

62-DIXON

TECHNICAL DATA

SZ5422 / 965882101 ZTR 36 / 965882201

Equipment
Cutting width 54" 36"

Cutting height 1.5" - 4"/2,5 cm - 10.8 cm 1.5" - 4"/2,5 cm - 10.8 cm
Uncut circle 0 0

Number of blades 2 2

Blade length 18.25" 18.5"
Nose rollers No No

Sprung seat Standard Standard
Hinged armrests No Yes

Blade engagement Electric clutch Electric clutch
Deck construction Stamped 11gauge w/10 gauge skirts

Productivity
Output 2.78 acres/hr/11250 m2/hr 1.85 acres/hr/7487 m2/hr

Overall dimensions

Weight 538 Ibs / 244 kg 498 Ibs / 225 kg

Base machine length 75"/191 cm 75"/191 cm
Base machine width 40" 102 cm 40" 102 cm

Base machine height 43¾" / 112 cm 43¾"/112 cm
Overall width, chute up 57" / 145 cm 40½" / 103 cm
Overall width, chute down 67½" / 171 cm 51" / 130 cm

DIXON-63

TECHNICAL DATA

ZTR 44 / 965882301 ZTR 48 / 965882401

Engine

Manufacturer Briggs & Stratton Kohler
Type Intek Courage

Power 19.5 hp* 24 hp*

Lubrication Pressure with oil filter Pressure with oil filter

Oil capacity excluding filter 1.34 qts (1.27 liters)

Oil capacity including filter 1.46 qt (1.35 liters) 1.6 qt (1.5 liters)

Engine oil, Synthetic SAE 10W30, 10W40, 5W20 SAE 10W30, 10W40, 5W20

Engine oil, Mineral Class 5W30 API, SF-SG 5W30 API, SF-SG

Min 87 octane, unleaded (Max Min 87 octane, unleaded (Max

Fuel methanol 10%, max MTBE 15%) methanol 10%, max MTBE 15%)

Fuel tank capacity 4.5 gallon (17 liters) 4.5 gallon (17 liters)

Champion RC12YC NGK- BPR4ES

Spark plugs/gap .030" / 0.75 mm .030" / 0.75 mm

Cooling Air cooling Air cooling
Air filter Standard Standard
Alternator 12V 16A 12V 16A

Starter Electric 12V Electric 12V

Transmission

Type Dual Hydro-Gear EZT Dual Hydro-Gear EZT

Speed and direction controls Dual levers, foam gripped Dual levers, foam gripped

Speed forward 0-6 mph / 0-9.7 km/h 0-6 mph / 0-9.7 km/h

Speed reverse 0-3.5 mph / 0-5.6 km/h 0-3.5 mph / 0-5.6 km/h

Brakes Mechanical parking brake Mechanical parking brake

Front caster tires, smooth tread 11 x 4-5, 4 ply 11 x 4-5, 4 ply

Rear tires, turf pneumatic 18 x 8.5-8 18 x 8.5-8
Tire pressure, front and rear 15 PSi / 103 kPa / 1 bar 15 PSi / 103 kPa / 1bar

64-DIXON

TECHNICAL DATA

ZTR 44 / 965882301 ZTR 48 / 965882401

Equipment
Cutting width 44" 48"

Cutting height 1.5" - 4"/2,5 cm - 10.6 cm 1.5" - 4"/2,5 cm - 10.6 cm
Uncut circle 0 0

Number of blades 3 2

Blade length 14.97" 16.25"
Nose rollers No Yes

Michigan seat Standard Standard
Hinged armrests Yes Yes
Hour meter Standard Standard

J 1

Blade engagement Electric clutch Electric clutch
Deck construction 11 gauge w/10 gauge skirts 11gauge w/10 gauge skirts

Productivity
Output 2.26 acres/h / 9173 m2/h 2.47 acres/h / 9996 m2/h

Overall dimensions

Weight 510 Ibs / 231 kg 525 Ibs / 238 kg

Base machine length 75" / 191cm 75"/191cm
Base machine width 40" 102cm 40" 102cm

Base machine height 41¾"/106 cm 41¾"/106 cm
Overall width, chute up 46"/116 cm 48" / 122 cm

Overall width, chute down 54" / 137 cm 56" / 142 cm

DIXON-65

CONFORMITY CERTIFICATES

USA requirements
Labels are placed on the engine and/or in the engine compartment stating that the machine will fulfill the

requirements. This is also applicable to special requirements for any of the states, (California emission rules etc.).
Do not remove any of these labels. Certificates can also be supplied with the machine at delivery or written in the
Engine manual. Take care of them as they are valuable documents.

CE requirements
The Declaration of Conformity is included in the literature packet.

66-DIXON

WARRANTY

DIXON ®ZTR ®RESIDENTIAL

SpeedZTR TM and RAM 42 Residential Mowers

DIXON WARRANTS ITS ZTR MOWERS AGAINST DEFECTS IN MATERIAL AND WORKMANSHIP FOR THE

PERIODS SET FORTH BELOW. THE SOLE REMEDY UNDER THIS WARRANTY IS REPLACEMENT

OR REPAIR OF PARTS INCLUDING LABOR COSTS.

THIS WARRANTY IS SUBJECT TO THE FOLLOWING CONDITIONS AND LIMITATIONS:

1. RESIDENTIAL WARRANTY (used only at owner's primary place of residence):
a. First two years - 100% parts and labor subject to the conditions and limitations described herein for a

period of two years from date of purchase by the original owner.

b. Third year - limited to 100% parts cost as shown in the current Dixon Parts Price List and subject to the

conditions and limitations as described herein.

c. Attachments marketed through or approved by Dixon are warranted for two years parts and labor in

residential use applications.

2. NOT APPROVED FOR COMMERCIAL USE.

3. All Dixon warranty must be accomplished by authorized Dixon dealers and in accordance with Dixon warranty

policy and allowances. All warranty claims must be submitted to Dixon for approval.

4. Warranty applies to new mowers.

5. Warranty labor reimbursement to dealers based on published Dixon flat rate schedule.

6. Warranty does not apply to damage in transit or incidents of misuse, negligence, accidents, or alteration. The

use of parts or components other than those supplied by Dixon VOIDS ALL WARRANTY.

7. Battery warranty is limited to 1 year from mower manufacture date.

8. The

following items are not covered by this warranty policy:

a.

Routine maintenance or adjustments to include any oils, filters or other fluids used.

b.

Belts, blades, tires and cosmetic appearance (paint, seat fade, etc.)

C.

Pick up and delivery charges for transportation of mower to and from an authorized Dixon dealer's place of
business.

d.

Engines. These are covered under a separate warranty by each individual engine manufacturer. Consult

engine manual for warranty details.

e.

Any costs or expense of providing substitute equipment while repair work is being performed on a
warranted mower.

9. THERE IS NO OTHER EXPRESS WARRANTY. TO THE EXTENT PERMITTED BY LAW, ALL IMPLIED

WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE EXCLUDED, OTHERWISE, ALL SUCH IMPLIED WARRANTIES ARE LIMITED TO

THE SAME DURATION AND REMEDIES AS THE EXPRESS WARRANTY. ALL LIABILITIES FOR
CONSEQUENTIAL DAMAGES UNDER ANY EXPRESS OR IMPLIED WARRANTY ARE EXCLUDED.

DIXON-67

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

Delivery Service

1.

Charge the battery.

2.

Adjust the tire pressure of all wheels to 15 PSI (1 bar).

3.

Mount the steering controls in the normal position.

4.

Connect the contact box to the cable for the seat's
safety switch.

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5. Check that the right amount of oil is in the engine.

6. Adjust the position of the steering controls.

7. Fill with fuel and open the fuel shut off valve.

8. Start the engine.

9. Check that there is drive to both wheels.

10. Check the mower deck adjustment.

11. Check:
The safety switch for the parking brake.

The safety switch for the mower deck.
The safety switch in the seat.
The safety switch in the steering controls.
Parking brake functionality.
Driving forward.
Driving backward.

Engaging the blades.

12. Check the idle speed

13. Check the engine high idle speed

14. Inform the customer about:
The need and advantages of following the service schedule.

The need and advantages of leaving the machine

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Delivery service has been carried out.
No remaining notes.

Certified:

for service every 300 hours.
The effects of service and maintaining a service journal on

the machine's resale value.
Application areas for Mulching.

15. Fill in the sales papers, etc.

68-DIXON

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

After the First 5-8 Hours

1. Change engine oil.

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DIXON-69

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

25-Hour Service

1.

Check the fuel pump's air filter.

2.

Sharpen/Replace mower blades if required.

3.

Check the tire pressures.

4.

Check battery with cables.

5.

Lubricate according to lubrication chart.

6.

Check/clean the engine's cooling air intake.

7.

Clean the air cleaner's pre-filter (foam).

70-DIXON

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

50-Hour Service

1.

Perform the 25-hour service.

2.

Clean/replace the air cleaner's filter cartridge (paper filter)
(shorter intervals for dusty operating conditions).

,

Change engine oil.

4.

Lubricate according to lubrication chart.

5.

Check/adjust the parking brake.

DIXON-71

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

lO0=Hour Service

1.

Perform the 25-hour service.

2.

Perform the 50-hour service.

3.

Change the engine oil filter.

4.

Clean/replace the spark plugs.

5.

Replace the fuel filter.

6.

Clean the cooling fins on the engine and transmission.

7.

Check V-belts.

8.

Check tighten caster wheel axle bolts (every 200 hours).

9.

Change the air filter's paper cartridge.

72-DIXON

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

300-Hour Service

1. Inspect the machine. Come to agreement with the customer
as to which additional work is to be carried out.

2. Perform the 25-hour service.

3. Perform the 50-hour service.

4. Perform the 100-hour service.

5. Check/adjust the mower deck.

6. Clean the combustion chamber and grind the valve seats.

7. Check the engine valve clearance.

8. Replace the air cleaner's pre-filter (foam).

DIXON-73

SERVICE JOURNAL

Action Date, mtr reading, stamp, sign

At Least Once Each Year

1.

Clean the engine's cooling air intake (25 hours).

2.

Replace the air cleaner's pre-filter (foam) (300 hours).

3.

Replace the air filter's paper cartridge.

4.

Change the engine oil (50 hours).

5.

Replace the engine oil filter (100 hours).

6.

Check/adjust the cutting height.

7.

Check/adjust the parking brake (50 hours).

8.

Clean/Change the spark plugs (100 hours).

9.

Change the fuel filter (100 hours).

10.

Clean the cooling fins (100 hours).

11.

Check the engine valve clearance.

12.

Perform the 300-hour service at an authorized service workshop.

74-DIXON

P/N 115 129026 IR 10/15/08