Cub Cadet RZT54 User Manual

Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty

Op e r a t O r ’s Ma n u a l

RZT Series Tractor — Model RZT54

WARNING

READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL

BEFORE ATTEMPTING TO OPERATE THIS MACHINE.

FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.

CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019

Printed In USA

Form No. 769-03562

(Jan., 2008)

To The Owner

Thank You

Thank you for purchasing an RZT series tractor manufactured by
Cub Cadet LLC. It was carefully engineered to provide excellent
performance when properly operated and maintained.

Please read this entire manual prior to operating the equipment.

It instructs you how to safely and easily set up, operate and

maintain your machine. Please be sure that you, and any other

persons who will operate the machine, carefully follow the
recommended safety practices at all times. Failure to do so could
result in personal injury or property damage.

All information in this manual is relative to the most recent
product information available at the time of printing. Review
this manual frequently to familiarize yourself with the machine,

its features and operation. Please be aware that this Operator’s

Manual may cover a range of product specifications for various

Table of Contents

Safe Operation Practices ........................................ 3

Assembly & Set-Up .................................................. 8

Controls & Features ................................................10

Operation ................................................................13

Maintenance & Adjustment..................................19

1

models. Characteristics and features discussed and/or illustrated
in this manual may not be applicable to all models. Cub Cadet
LLC reserves the right to change product specifications, designs
and equipment without notice and without incurring obligation.

This product has met the rigid safety standards of the Outdoor
Power Equipment Institute and an independent testing

laboratory. If you have any problems or questions concerning
the machine, phone your local Cub Cadet dealer or contact us

directly. Cub Cadet’s Customer Support telephone numbers,

website address and mailing address can be found on this page.
We want to ensure your complete satisfaction at all times.

Throughout this manual, all references to right and left side of the
machine are observed from the operating position.

Service .................................................................... 26

Troubleshooting .....................................................31

Replacement Parts ............................................... 32

Attachments & Accessories .................................. 34

Warranty ..................................................Back Cover

Record Product Information

Before setting up and operating your new equipment, please

locate the model plate on the equipment and record the
information in the provided area to the right. This information
will be necessary, should you seek technical support via our web

site or with your local Cub Cadet dealer. Pivot the seat assembly

forward to locate the model plate on the underside of the seat
pivot bracket.

MO d e l nu M b e r

se r i a l nu M b e r

Customer Support

If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of
this machine, you can seek help from the experts. Choose from the options below:

Visit us on the web at www.cubcadet.com◊

Locate your nearest Cub Cadet Dealer at [phone]◊

Write us at Cub Cadet LLC • P.O. Box 361131 • Cleveland, OH • 44136-0019◊

2

Important Safe Operation Practices

WARNING: This symbol points out important safety instructions which, if not followed,

could endanger the personal safety and/or property of yourself and others. Read and follow
all instructions in this manual before attempting to operate this machine. Failure to comply
with these instructions may result in personal injury.
When you see this symbol. HEED ITS WARNING!

CALIFORNIA PROPOSITION 65

WARNING: Engine Exhaust, some of its constituents, and certain vehicle components

contain or emit chemicals known to 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 reproductive

harm. Wash hands after handling

DANGER: This machine was built to be operated according to the safe operation practices in
this manual. As with any type of power equipment, carelessness or error on the part of the
operator can result in serious injury. This 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.

2

General Operation

Read, understand, and follow all instructions on the 1.
machine and in the manual(s) before attempting to
assemble and operate. Keep this manual in a safe place for
future and regular reference and for ordering replacement
parts.

Be familiar with all controls and their proper operation. 2.
Know how to stop the machine and disengage them
quickly.

Never allow children under 14 years of age to operate this 3.
machine. Children 14 and over should read and understand

the instructions and safe operation practices in this manual
and on the machine and should be trained and supervised
by an adult.

Never allow adults to operate this machine without proper 4.
instruction.

To help avoid blade contact or a thrown object injury, 5.
keep bystanders, helpers, children and pets at least 75 feet

from the machine while it is in operation. Stop machine if

anyone enters the area.

Thoroughly inspect the area where the equipment is to be 6.
used. Remove all stones, sticks, wire, bones, toys, and other
foreign objects which could be picked up and thrown by
the blade(s). Thrown objects can cause serious personal
injury.

Plan your mowing pattern to avoid discharge of material 7.
toward roads, sidewalks, bystanders and the like. Also,
avoid discharging material against a wall or obstruction
which may cause discharged material to ricochet back
toward the operator.

Always wear safety glasses or safety goggles during 8.
operation and while performing an adjustment or repair
to protect your eyes. Thrown objects which ricochet can
cause serious injury to the eyes.

Wear sturdy, rough-soled work shoes and close-fitting 9.
slacks and shirts. Loose fitting clothes and jewelry can be
caught in movable parts. Never operate this machine in
bare feet or sandals.

Be aware of the mower and attachment discharge direction 10.

and do not point it at anyone. Do not operate the mower
without the discharge cover or entire grass catcher in its
proper place.

Do not put hands or feet near rotating parts or under the 11.
cutting deck. Contact with the blade(s) can amputate
hands and feet.

3

A missing or damaged discharge cover can cause blade 12.
contact or thrown object injuries.

Stop the blade(s) when crossing gravel drives, walks, or 13.

roads and while not cutting grass.

Watch for traffic when operating near or crossing 14.
roadways. This machine is not intended for use on any
public roadway.

Do not operate the machine while under the influence of 15.
alcohol or drugs.

Mow only in daylight or good artificial light.16.

Never carry passengers.17.

Back up slowly. Always look down and behind before and 18.
while backing to avoid a back-over accident. Be aware

and pay attention to the safety system function that
stops power to the blades when driving in reverse. If not
functioning properly, contact an authorized Cub Cadet
Dealer for safety system inspection and repair.

Slow down before turning. Operate the machine smoothly. 19.

Avoid erratic operation and excessive speed.

Disengage blade(s), set parking brake, stop engine and 20.
wait until the blade(s) come to a complete stop before
removing grass catcher, emptying grass, unclogging chute,
removing any grass or debris, or making any adjustments.

Never leave a running machine unattended. Always turn off 21.
blade(s), place drive control levers in neutral, set parking
brake, stop engine and remove key before dismounting.

Use extra care when loading or unloading the machine into 22.
a trailer or truck. This machine should not be driven up or
down ramp(s), because the machine could tip over, causing
serious personal injury. The machine must be pushed
manually on ramp(s) to load or unload properly.

Muffler and engine become hot and can cause a burn. Do 23.
not touch.

Check overhead clearances carefully before driving under 24.
low hanging tree branches, wires, door openings etc.,
where the operator may be struck or pulled from the
machine, which could result in serious injury.

Disengage all attachment clutches, set the parking brake 25.
to the ‘ON’ position and move the RH and LH drive
control levers fully outward to the neutral position before
attempting to start the engine.

Your machine is designed to cut normal residential grass of 26.

a height no more than 10”. Do not attempt to mow through

unusually tall, dry grass (e.g., pasture) or piles of dry leaves.
Dry grass or leaves may contact the engine exhaust and/or
build up on the mower deck presenting a potential fire
hazard.

Use only accessories and attachments approved for this 27.
machine by the machine manufacturer. Read, understand
and follow all instructions provided with the approved
accessory or attachment.

Data indicates that operators, age 60 years and above, are 28.
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.

If situations occur which are not covered in this manual, use 29.
care and good judgment. Contact your customer service
representative for assistance.

Slope Operation

Slopes are a major factor related to loss of control and tip-over

accidents which can result in severe injury or death. All slopes
require extra caution. If you cannot back up the slope or if you
feel uneasy on it, do not mow it.

For your safety, use the slope gauge included as part of this
manual to measure slopes before operating this machine on

a sloped or hilly area. If the slope is greater than 15 degrees as

shown on the slope gauge, do not operate this machine on that
area or serious injury could result.

Do:

Mow across slopes, not up and down. Exercise extreme 1.

caution when changing direction on slopes.

Watch for holes, ruts, bumps, rocks, or other hidden 2.
objects. Uneven terrain could overturn the machine. Tall
grass can hide obstacles.

Use slow speed. Choose a low enough speed so that you 3.
will not have to stop while on the slope. Avoid starting
or stopping on a slope. If the tires are unable to maintain
traction, disengage the blades and proceed slowly and
carefully straight down the slope.

Follow the manufacturer’s recommendations for wheel 4.
weights or counterweights to improve stability.

Use extra care with grass catchers or other attachments. 5.
These can change the stability of the machine.

Keep all movement on the slopes slow and gradual. Do 6.
not make sudden changes in speed or direction. Rapid
acceleration or deceleration could cause the front of the
machine to lift and rapidly flip over backwards, which
could cause serious injury.

Do Not:

Do not turn on slopes unless necessary; then turn slowly 1.
uphill and use extra care while turning.

Do not mow near drop-offs, ditches or embankments. The 2.
mower could suddenly turn over if a wheel is over the edge
of a cliff, ditch, or if an edge caves in.

Do not try to stabilize the machine by putting your foot on 3.
the ground.

Do not use a grass catcher on steep slopes. 4.

Do not mow on wet grass. Reduced traction could cause 5.
sliding.

Do not tow heavy pull behind attachments (e.g. loaded 6.
dump cart, lawn roller, etc.) on slopes greater than 5
degrees. When going down hill, the extra weight tends to
push the tractor and may cause you to loose control (e.g.
tractor may speed up, braking and steering ability are
reduced, attachment may jack-knife and cause tractor to
overturn).

4 se c t i O n 2 — iM p O r t a n t sa f e Op e r a t i O n pr a c t i c e s

Children

Tragic accidents can occur if the operator is not alert to the 1.
presence of children. Children are often attracted to the
machine and the mowing activity. They do not understand
the dangers. Never assume that children will remain where
you last saw them.

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

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

To avoid back-over accidents, always look behind c.
and down for small children.

Never carry children, even with the blade(s) shut off. d.
They may fall off and be seriously injured or interfere
with safe machine operation.

Use extreme care when approaching blind corners, e.
doorways, shrubs, trees or other objects that may
block your vision of a child who may run into the
path of the machine.

Keep children away from hot or running engines. f.
They can suffer burns from a hot muffler.

Remove key when machine is unattended to g.
prevent unauthorized operation.

Never allow children under 14 years of age to operate this 2.
machine. Children 14 and over should read and understand

the instructions and safe operation practices in this manual
and on the machine and should be trained and supervised
by an adult.

Towin g

Tow only with a machine that has a hitch designed for 1.
towing. Do not attach towed equipment except at the
hitch point.

Follow the manufacturers recommendation for weight 2.
limits for towed equipment and towing on slopes.

Never allow children or others in or on towed equipment.3.

On slopes, the weight of the towed equipment may cause 4.
loss of traction and loss of control.

Travel slowly and allow extra distance to stop.5.

Do not shift to neutral and coast downhill.6.

Service

Safe Handling of Gasoline:

To avoid personal injury or property damage use extreme 1.
care in handling gasoline. Gasoline is extremely

flammable and the vapors are explosive. Serious

personal injury can occur when gasoline is spilled on
yourself or your clothes which can ignite. Wash your skin
and change clothes immediately.

Use only an approved gasoline container.a.

Never fill containers inside a vehicle or on a truck b.
or trailer bed with a plastic liner. Always place
containers on the ground away from your vehicle
before filling.

When practical, remove gas-powered equipment c.
from the truck or trailer and refuel it on the ground.
If this is not possible, then refuel such equipment on
a trailer with a portable container, rather than from a
gasoline dispenser nozzle.

Keep the nozzle in contact with the rim of the fuel d.
tank or container opening at all times until fueling is
complete. Do not use a nozzle lock-open device.

Extinguish all cigarettes, cigars, pipes and other e.
sources of ignition.

Never fuel machine indoors.f.

Never remove gas cap or add fuel while the engine g.
is hot or running. Allow engine to cool at least two
minutes before refueling.

Never over fill fuel tank. Fill tank to no more than ½ h.
inch below bottom of filler neck to allow space for
fuel expansion.

Replace gasoline cap and tighten securely.i.

If gasoline is spilled, wipe it off the engine and j.
equipment. Move machine to another area. Wait 5
minutes before starting the engine.

To reduce fire hazards, keep machine free of grass, k.
leaves, or other debris build-up. Clean up oil or fuel
spillage and remove any fuel soaked debris.

Never store the machine or fuel container inside l.
where there is an open flame, spark or pilot light
as on a water heater, space heater, furnace, clothes
dryer or other gas appliances.

Allow a machine to cool at least five minutes before m.
storing.

General Service

Never run an engine indoors or in a poorly ventilated area. 1.
Engine exhaust contains carbon monoxide, an odorless,

and deadly gas.

Before cleaning, repairing, or inspecting, make certain the 2.
blade(s) and all moving parts have stopped. Disconnect the
spark plug wire and ground against the engine to prevent
unintended starting.

Periodically check to make sure the blades come to 3.

complete stop within approximately (5) five seconds after
operating the blade disengagement control. If the blades
do not stop within the this time frame, your machine
should be serviced professionally by an authorized Cub
Cadet Dealer.

Regularly check the safety interlock system for proper 4.
function, as described later in this manual. If the safety
interlock system does not function properly, have your
machine serviced professionally by an authorized Cub
Cadet Dealer.

5se c t i O n 2 — iM p O r t a n t sa f e Op e r a t i O n pr a c t i c e s

Check the blade(s) and engine mounting bolts at frequent 5.
intervals for proper tightness. Also, visually inspect blade(s)
for damage (e.g., excessive wear, bent, cracked). Replace

the blade(s) with the original equipment manufacturer’s
(O.E.M.) blade(s) only, listed in this manual. “Use of parts

which do not meet the original equipment specifications
may lead to improper performance and compromise

safety!”

Mower blades are sharp. Wrap the blade or wear gloves, 6.
and use extra caution when servicing them.

Keep all nuts, bolts, and screws tight to be sure the 7.
equipment is in safe working condition.

Never tamper with the safety interlock system or other 8.
safety devices. Check their proper operation regularly.

After striking a foreign object, stop the engine, disconnect 9.
the spark plug wires) and ground against the engine.
Thoroughly inspect the machine for any damage. Repair
the damage before starting and operating.

Never attempt to make adjustments or repairs to the 10.
machine while the engine is running.

Grass catcher components and the discharge cover are 11 .
subject to wear and damage which could expose moving
parts or allow objects to be thrown. For safety protection,
frequently check components and replace immediately

with original equipment manufacturer’s (O.E.M.) parts only,
listed in this manual. “Use of parts which do not meet the

original equipment specifications may lead to improper

performance and compromise safety!”

Do not change the engine governor settings or over-speed 12.
the engine. The governor controls the maximum safe
operating speed of the engine.

Maintain or replace safety and instruction labels, as 13.
necessary.

Observe proper disposal laws and regulations for gas, oil, 14.

etc. to protect the environment.

Notice Regarding Emissions

Engines which are certified to comply with California and federal
EPA emission regulations for SORE (Small Off Road Equipment)

are certified to operate on regular unleaded gasoline, and

may include the following emission control systems: Engine
Modification (EM) and Three Way Catalyst (TWC) if so equipped.

Spark Arrestor

WARNING: This machine is equipped with an

internal combustion engine and should not be used
on or near any unimproved forest-covered, brush

covered or grass-covered land unless the engine’s

exhaust system is equipped with a spark arrester
meeting applicable local or state laws (if any).

If a spark arrester is used, it should be maintained in

effective working order by the operator. In the State of California
the above is required by law (Section 4442 of the California
Public Resources Code). Other states may have similar laws.

Federal laws apply on federal lands.
A spark arrester for the muffler is available through your
nearest engine authorized service dealer or contact the service

department, P.O. Box 361131 Cleveland, Ohio 44136-0019.

Average Useful Life

According to the Consumer Products Safety Commission
(CPSC) and the U.S. Environmental Protection Agency (EPA),

this product has an Average Useful Life of seven (7) years, or 270
hours of operation. At the end of the Average Useful Life, buy
a new machine or have the machine inspected annually by an
authorized service dealer to ensure that all mechanical and
safety systems are working properly and not worn excessively.
Failure to do so can result in accidents, injuries or death.

Do not modify engine

To avoid serious injury or death, do not modify engine in any
way. Tampering with the governor setting can lead to a runaway
engine and cause it to operate at unsafe speeds. Never tamper
with factory setting of engine governor.

WARNING: Your Responsibility—Restrict the use of this power machine to persons who read, understand and

follow the warnings and instructions in this manual and on the machine.

6 se c t i O n 2 — iM p O r t a n t sa f e Op e r a t i O n pr a c t i c e s

SAVE THESE INSTRUCTIONS!

Sight and hold this level with a vertical tree...

or a corner of a building...

or a fence post

Fold along dotted line (represents a 15° slope)

15°

Use this page as a guide to determine slopes where you may not operate safely.

WARNING: Do not operate your lawn mower on such slopes. Do not mow on inclines with a slope in excess of 15 degrees (a rise

of approximately 2-1/2 feet every 10 feet). A riding mower could overturn and cause serious injury. Operate riding mowers up and

down slopes, never across the face of slopes.

O PER ATE RZT zero turn tractors across the face of slopes rather than up and down. Begin with the first pass across the bottom of

the slope and turn uphill at the end of each pass whenever possible.

7se c t i O n 2 — sa f e Op e r a t i O n pr a c t i c e s

Assembly & Set-Up

RH Transmission

Bypass Rod

Keyhole
Slot

Bypass Rod

Pull Out

Then Lower
In Slot

Seat

Adjust

Spacer

Seat

Front/Left

Shoulder Bolt

Seat
Pivot
Bracket

Seat Adjust
Lever

Stop Bracket

Adjustment

Slots

Contents of Crate

One Lawn Tractor• One Oil Drain Tube• One Deck Wash Hose Coupler•

One RZT Tractor Operator’s •

Manual

One Kawasaki Engine Operator’s •

Manual

3

One Product Registration Card•

TRACTOR PREPARATION

Remove the upper crating material from the shipping
pallet, and cut any bands or tie straps securing the tractor
to the pallet.

Use the lift handle to raise the deck to its highest position.

Engage the transmission bypass rods on each side of the

tractor; then carefully roll the tractor off the shipping

pallet. Disengage the bypass rods. See Figure 3-1.

Figure 3-1

Remove the deck wash system nozzle adapter and oil drain
tube from the manual bag and store for future use.

Note the grooves in the seat adjust spacers attached 3.
to the bottom of the seat, then lift the seat and
position above and to the rear of the pivot bracket.

Align the grooves in the seat adjust spacers with the 4.
sides of the adjustment slots in the pivot bracket.

Slide the seat adjust spacers into the slots of the pivot 5.
bracket.

Continue to push the seat forward in the pivot bracket 6.
until the front/left shoulder bolt of the seat assembly
passes forward of the stop bracket on the seat pivot

bracket. See Figure 3-2.

Use the seat adjust lever to adjust the seat position. Refer

to “Adjusting the Operator’s Seat” in Section 3 for seat

adjustment instructions.

8

Install Operator’s Seat

The operator’s seat was partially inserted into the seat

pivot bracket for shipping purposes. To install the seat
proceed as follows:

Cut any straps securing the seat assembly and the 1.
drive control levers to the tractor. Remove any packing
material.

NOTE: The seat is partially inserted into the slots of the seat
pivot bracket. If the seat does not become disengaged from
the pivot bracket when removing the packaging material, the
pivot bracket may be pivoted upward and the seat pushed
into place as described in step 6. If the seat does disengage the
pivot bracket, install the seat as instructed in steps 2 thru 6.

Pivot the seat pivot bracket partially upward. Refer to 2.
Figure 3-2.

Figure 3-2

Position Drive Control levers

The drive control levers of the tractor are lowered for
shipping purposes. The flange lock nuts, hex screws, and
flat washers that normally secure the control levers in
their operating position are unfastened and installed in
the slotted holes of the control levers for shipment. The
control levers must be repositioned to operate the tractor.
To reposition the control levers for operation, proceed as
follows:

Remove the hex screw, flat washer, and flange lock nut 1.
from the slot of one of the drive control levers.

Lift and swing that control lever upward until the 2.
slotted hole in the lever bracket aligns with one of the

holes in the pivot bracket. Refer to Figure 3-3.

Slide the flat washer onto the hex screw. From the 3.

outside, insert the hex screw w/washer through the
control lever slot and the hole of the pivot bracket.

Secure with the flange lock nut. See Figure 3-3.

Flange

Control Lever

Lock Nut

NOTE: Make sure the ignition switch is in the “OFF” position

before attaching the battery cable.

Pull the protective cap (if present) off the negative 1.

terminal of the battery, and remove the hex cap screw
and nut from the free end of the negative battery
cable.

Connect the negative battery cable (heavy black) to 2.

negative terminal (NEG) of the battery using the hex
cap screw and nut. Slide the black terminal cover over

the negative terminal of the battery.

Lower Deck Discharge Chute Deflector

WARNING!: Never operate the mower deck
without the chute deflector installed and in
the down position.

Check the mower deck for a shipping brace (w/tag) that
may be holding the chute deflector upward for shipment.
If a brace is present, it must be removed before operating

the tractor. Holding the chute deflector fully upward,

remove the shipping by grasping it and rotating it

clockwise. Lower the chute deflector. See Figure 3-4.

Slotted

Hole

Lift Control
Lever Upward

Hex

Screw

Washer

Figure 3-3

Note the relative position of the control lever to 4.
the pivot bracket, then repeat the previous steps to
reposition the other control lever in approximately the
same position.

Refer to “Adjusting the Drive Control Levers” in Section 5.
3 for instructions on final adjustment of the levers.

Connect the Battery

WARNING!: Battery posts, terminals and

related accessories contain lead and lead
compounds. Wash hands after handling.

Pivot
Bracket

Figure 3-4

The tractor is shipped with an activated sealed battery,
with the positive battery cable factory connected. The
negative cable must be connected.

9se c t i O n 2 — as s e M b l y & se t -up

Controls and Features

4

C

O

B

C

A

M

E

N

P

D

J

F

L

F

G

H

K

Deck Height IndexA.
Deck Lift HandleB.
RH and LH Drive Control LeversC.
Ignition SwitchD.
PTO SwitchE.
Transmission Bypass Rod (Not Shown)F.
Cup HolderG.
Storage TrayH.

NOTE: References to LEFT, RIGHT, FRONT, and REAR indicate
that position on the tractor when facing forward while seated
in the operator’s seat.

A. Deck Height Index

The deck height index consists of six index notches

located on the front/right of the seat box frame. Each
notch corresponds to a 1/2 inch change in the deck height
position ranging from 1-1/2 inches at the lowest notch to 4

inches at the highest notch.

B. Deck Lift Handle

The deck lift handle is located on the front/right of the seat
box frame, and is used to raise and lower the mower deck.

10

Figure 4-1

Seat Adjustment Lever (Not Visible)J.
Fuel Tank CapK.
Hour Meter/Indicator PanelL.
Throttle ControlM.
Choke ControlN.

Parking Brake Engagement LeverO.
Trans. Oil Expansion ReservoirP.

Pull the handle to the left out of the index notch and push

downward to lower the deck, or pull upward to raise the
deck. When the desired height is attained, move the lift
handle to the right until fully in the index notch.

C. RH and LH Drive Control Levers

The RH and LH control levers are located on each side of
the operator’s seat. These hinged levers pivot outward

to open space to permit the operator to either sit in the
tractor seat, or to dismount the tractor. The levers must be
fully opened out and in the neutral position to start the
tractor engine.

Each lever controls the respective RH or LH transmission.

Consequently, these levers control all of the movements
of the tractor. Driving and steering utilizing these control
levers is quite different from conventional tractors, and
will take some practice to master. Refer to Operation for
instructions on using the control levers.

G. Cup Holder

The cup holder is located toward the rear of the RH console
to the right of the operator’s seat.

H. Storage Tray

The storage tray is located at the rear of the RH console.

D. Ignition Switch

The ignition switch is located on the RH console to the
right of the operator’s seat. The ignition switch has three

positions as follows:

OFF

STOP

ON

START

Figure 4-2

OFF - The engine and electrical system is turned off.
ON - The tractor electrical system is energized.
START - The starter motor will turn over the engine. Release

the key immediately when the engine starts

NOTE: To prevent accidental starting and/or battery

discharge, remove the key from the ignition switch when the
tractor is not in use.

E. Power Take-Off (PTO) Switch

The PTO switch is located on the RH console to the right of
the operator’s seat.

J. Seat Adjustment Lever (Not Seen)

The seat adjustment lever is located below the front/left
of the seat. The lever allows for adjustment of the fore to

aft position of the operator’s seat. Refer to Maintenance
& Adjustments for instructions on adjusting the seat

position.

K. Fuel Tank Cap

The fuel tank cap is located near the middle of the LH

console. Turn the fill cap approximately 1/4 turn and pull
upward to remove. The fuel cap is tethered to the tractor to
prevent its loss. Do not attempt to remove the cap from the tractor.

Push the cap downward on the fuel tank fill neck and
turn approximately 1/4 turn clockwise to tighten Always

re-install the fuel cap tightly onto the fuel tank after
removing.

WARNING!: Never fill the fuel tank when the
engine is running. If the engine is hot from
recently running, allow to cool for several

minutes before refueling. Highly flammable

gasoline could splash onto the engine and
cause a fire.

L. Hour Meter / Indicator Panel

The hour meter/indicator panel is located on the LH
console to the left of the operator’s seat.

Figure 4-3

The PTO switch operates the electric PTO clutch mounted
on the bottom of the engine crankshaft. Pull the switch
knob upward to engage the PTO clutch, or push the knob

downward to disengage the clutch.

The PTO switch must be in the “disengaged” position when

starting the engine.

F. Transmission Bypass Rods (Not Visible)

The transmission bypass rods (one for each the RH and LH

transmission) are located beneath the frame platform, just
inside each rear wheel.

When engaged, the two rods open a bypass within the
hydrostatic transmissions, which allows the tractor to be
pushed short distances by hand. Refer to Maintenance &

Adjustments for instructions on using the bypass feature.

CAUTION: Never tow your tractor. Towing

the tractor with the rear wheels on the
ground may cause severe damage to the
transmissions.

Battery

Indicator

PTO

Engaged

Indicator

Figure 4-4

Hour Meter Features

The hour meter records the hours that the tractor has been
operated in the digital display (tenths of an hour - right
most digit).

NOTE: The hour meter is activated whenever the ignition

switch is turned to the “ON” position. Keep a record of
the actual hours of operation to assure all maintenance
procedures are completed according to the instructions in this
manual and the engine manual.

Oil Pressure
Indicator

Hour Meter

Parking Brake
Engaged

Indicator

11se c t i O n 4 — cO n t r O l s a n d fe a t u r e s

When key is turned to the “ON” position, the battery

indicator light briefly illuminates and the battery voltage
is briefly displayed. The display then changes to the
accumulated hours.

The Indicator Monitor will also remind the operator of
maintenance intervals for changing the engine oil. The

LCD will alternately flash, “CHG” ; “OIL” and the recorded
hours for five minutes after every 50 hours of recorded

operation. The maintenance interval lasts for two hours

(from 50-52, 100-102, 150-152, etc.). The LCD will flash as
described for five minutes every time the tractor’s engine

is started during this maintenance interval. Follow the oil
change intervals provided in the engine manual.

M. Throttle Control

The throttle control is located on the LH console to the
left of the operator’s seat. When set in a given position, a

uniform engine speed will be maintained.

Push the throttle control handle forward to increase the

engine speed. The tractor is designed to operate with the
throttle control in the fast position (full throttle) when the
tractor is being driven and the mower deck is engaged.

Pull the throttle control handle rearward to decrease the

engine speed.

This symbol indicates
the fast position

Indicator Panel Features

Battery Indicator (Refer to Figure 4-4)

Illuminates and the battery voltage is displayed briefly

when the ignition switch it turned to the “ON” position.

Illuminates to indicate the battery voltage has dropped

below 11.5 (+0.5/-1.0) volts. The battery voltage is also

displayed on the hour meter. If this indicator and display
come on during operation, check the battery and charging
system for possible causes and/or contact your Cub Cadet
dealer.

Oil Pressure Indicator (Refer to Figure 4-4)

This warning lamp indicates low engine oil pressure. If the
indicator comes on while the engine is running, stop the
engine immediately and check for possible causes. Do not
run the engine while this indicator is illuminated. Contact
your Cub Cadet dealer to have the tractor and engine
inspected.

NOTE

: The oil pressure indicator may illuminate when the

ignition switch is in the ON position, but should turn off when
the engine is started.

PTO Engaged Indicator (Refer to Figure 4-4)

This indicator illuminates when the PTO switch is pulled
upward in the “ENGAGED” position and the ignition switch
is turned to the “START” position. Check this indicator if

the engine will not crank with the ignition switch in the

“START” position. If necessary, move the PTO switch to the
“DISENGAGED” position.

Parking Brake Engaged Indicator (Refer to Figure 4-4)

This indicator illuminates when the parking brake is in the

DISENGAGED position and the ignition switch is turned to
the “START” position. Check this indicator if the engine will
not crank with the ignition switch in the “START” position.
If necessary, move the parking brake to the ENGAGED

position.

This indicator also illuminates when the ignition switch is

turned to the “START” position and the RH and/or LH drive

control levers are in a position other than the fully out in
neutral position. Move the control levers fully outward.

This symbol indicates
the slow position

N. Choke Control

The choke knob controls the position of the engine choke.

Pull the knob out to choke the engine; push the knob in to

open the choke.

O. Parking Brake Engagement Lever

The parking brake engagement lever is located on the
front/left of the seat box frame, and is used to engage the
parking brake.

Pull the lever fully upward and to the left; then lower into
the short “J” slot to engage the brake.

Pull the lever up out of the “J” slot and to the right; then

lower completely to disengage the parking brake.

IMPORTANT: If the LH and RH drive control levers are not

fully opened out in the neutral position when engaging
the parking brake, the engine will stop. The parking brake
must be placed in the engaged position when starting the
tractor engine.

P. Transmission Oil Expansion Reservoir

The transmission oil expansion reservoir is connected by

hoses to the RH and LH transmission assemblies, and is

located beneath the seat box. The function of the reservoir
is to hold the natural expansion of transmission oil that

occurs as the transmission warms up during operation. DO
NOT FILL THE RESERVOIR.

Under normal operating conditions, no oil should be

added to the reservoir. The COLD oil level should be no
higher than approximately 1/4” (the “Full Cold” mark)

above the bottom of the reservoir.

NOTE: Prior to the initial operation of the tractor, the

oil level in the reservoir may be slightly higher than the

maximum due to air in the oil lines. Operation of the

tractor will eventually purge the air from the lines and the
oil level will settle to the maximum.

12 se c t i O n 4 — cO n t r O l s a n d fe a t u r e s

Operation

5

General Safety

RECEIVE INSTRUCTION - Entirely read this operator’s •
manual. Learn to operate this machine SAFELY. Do
not risk INJURY or DEATH. Allow only those who have

become competent in its usage to operate this tractor.

Before starting the engine or beginning operation, •

be familiar with the controls. The operator should be

in the operator’s seat. The PTO switch must be in the

disengaged position, the parking brake engaged,

and the RH and LH drive control levers moved fully

outward in the neutral position.
Keep all shields in place. Keep away from moving parts.•

NO RIDERS! Keep all people and pets a safe distance •

away. Look behind and down to both sides of the
tractor before and while backing up.

DO NOT direct the mower discharge at people.•
Avoid slopes where possible. Never operate on slopes •

greater than 15°. Slopes with a greater incline present

dangerous operating conditions. Tractors can be rolled
over.

Before leaving the operator’s seat: Shut off the PTO, •
move the RH and LH drive control levers fully outward

in the neutral position, engage the parking brake, shut
off the engine and remove the ignition key. Wait for all
movement to stop before servicing or cleaning.

Operate the drive control levers smoothly and avoid •

any sudden movements of the levers when starting
and stopping. Keep a firm grip on the control levers.

Be careful when operating near roadways. Stop the •

tractor motion and wait for vehicles to pass before
operating along the road.

Do not operate the tractor with the mower deck •
removed. Removal of the deck will change the balance
of the tractor, and could contribute to a tractor rollover.

Avoid operation on traction surfaces that are unstable; •
use extreme caution if the surface is slippery.

Slow down before turning and come to a complete •

stop before any zero turn maneuver.
Do not stop the tractor or park the tractor over •

combustible materials such as dry grass, leaves, debris,
etc.

Do not fill the fuel tank when the engine is running •
or while the engine is hot. Allow the engine several
minutes to cool before refueling. Tighten the fuel cap
securely.

Before Operating Your Tractor

Before you operate the tractor, study this manual •

carefully to familiarize yourself with the operation of all
the instruments and controls. It has been prepared to
help you operate and maintain your tractor efficiently.

This engine is certified to operate only on clean, fresh, •
unleaded regular gasoline. For best results, fill the fuel
tank with only clean, fresh, unleaded gasoline with a
pump sticker octane rating of 87 or higher.

Unleaded gasoline is recommended because it leaves •
less combustion chamber deposits and reduces
harmful exhaust emissions. Leaded gasoline is not
recommended and must not be used where exhaust
emissions are regulated.

NOTE: Purchase gasoline in small quantities. Do not use
gasoline left over from the previous season, to minimize gum
deposits in the fuel system.

Gasohol (up to 10% ethyl alcohol, 90% unleaded •
gasoline by volume) is an approved fuel. Other

gasoline/alcohol blends are not approved.

Methyl Tertiary Butyl Ether (MTBE) and unleaded •
gasoline blends (up to a maximum of 15% MTBE by
volume) are approved fuels. Other gasoline/ether

blends are not approved.
Check the engine oil level.•
Clean the air cleaner element if necessary.•
Check the tire inflation pressures.•

Adjust the seat for operator’s maximum comfort, •

visibility and for maintaining complete control of the
trac tor.

Safety Interlock System

This tractor is equipped with a safety interlock system
for the protection of the operator. If the interlock system
should ever malfunction, do not operate the tractor.
Contact your authorized Cub Cadet Dealer.

The safety interlock system prevents the engine •

from cranking or starting unless the RH and LH drive

control levers are moved fully outward in the neutral

position, the parking brake is engaged, and the PTO is

disengaged.
To avoid sudden movement when disengaging the •

parking brake, the safety interlock system will shut

off the engine if the RH and/or LH drive control levers

are moved to a position other than the fully out in the
neutral position when the parking brake is engaged.

13

The safety interlock system will shut off the engine •

LH Control Lever

Out in Neutral

RH Control Lever

Out in Neutral

Parking Brake
Engaged

PTO Switch in Down
(Disengaged) Position

Pull Choke Up

to Full Choke

Throttle Control
to `Mid’ Positi on

if the operator leaves the seat before engaging the
parking brake.

The safety interlock system will shut off the engine if •

the operator leaves the seat with the PTO engaged,

regardless of whether the parking brake is engaged.

NOTE: The PTO switch must be moved to the “OFF”

position to restart the engine.

The safety interlock system will shut off the PTO and •

the mower blades will stop if both drive control levers

are moved into the reverse position. The PTO will re-

engage when one or both of the levers are moved back
to the neutral or forward position.

Starting the Engine

WARNING!: This unit is equipped with a safety

interlock system designed for the protection of
the operator. Do not operate the tractor if any
part of the interlock system is malfunctioning.

Periodically check the functions of the

interlock system for proper operation.

WARNING!: For personal safety, the operator
must be sitting in the tractor seat when
starting the engine.

Operator must be sitting in the tractor seat.•
Engage the parking brake. Refer to Figure 5-1.•
Make certain the PTO switch is in the disengaged •

(down) position. Refer to Figure 5-1.
Pull the choke control knob upward to the full choke •

position. NOTE: If the engine is warmed up, it may not be
necessary to choke the engine.

Move the throttle control to midway between its SLOW •
and FAST positions.

Turn the ignition key clockwise to the “START” position •

and release it as soon as the engine starts; however,
do not crank the engine continuously for more than 5
seconds at a time. If the engine does not start within

this time, turn the key to “OFF” and wait at least 15
seconds to allow the engine’s starter motor to cool.

Try again after waiting. If after a few attempts the
engine fails to start, do not keep trying to start it with
the choke closed as this will cause flooding and make
starting more difficult.

As the engine warms up, gradually push the choke •
knob downward to open the choke. Do not use the
choke to enrich the fuel mixture, except as necessary to
start the engine.

Allow the engine to run for a few minutes at mid •
throttle before putting the engine under load.

Observe the hour meter / indicator panel. If the •

battery indicator light or oil pressure light come

on, immediately stop the engine. Have the tractor

inspected by your Cub Cadet dealer.

Cold Weather Starting

When starting the engine at temperatures near or below
freezing, ensure the correct viscosity motor oil is used

in the engine and the battery is fully charged. Start the

engine as follows:

Be sure the battery is in good condition. A warm •

battery has much more starting capacity than a cold
battery.

Use fresh winter grade fuel. Winter grade gasoline •
has higher volatility to improve starting. Do not use
gasoline left over from summer.

Follow the previous instruction for STARTING THE •
ENGINE.

14 se c t i O n 5— Op e r a t i O n

Figure 5-1

Using Jumper Cables To Start Engine

WARNING!: Batteries contain sulfuric acid and

produce explosive gasses. Make certain the
area is well ventilated, wear gloves and eye
protection, and avoid sparks or flames near
the battery.

If the battery charge is not sufficient to crank the engine,
recharge the battery. If a battery charger is unavailable
and the tractor must be started, the aid of a booster
battery will be necessary. Connect the booster battery as
follows:

Connect the end of one cable to the disabled tractor •

battery’s positive terminal; then connect the other end
of that cable to the booster battery’s positive terminal.

Connect one end of the other cable to the booster •
battery’s negative terminal; then connect the other end

of that cable to the frame of the disabled tractor, as far
from the battery as possible.

Start the disabled tractor following the normal starting •

instructions previously provided; then disconnect
the jumper cables in the exact reverse order of their
connection.

Have the tractor’s electrical system checked and •

repaired as soon as possible to eliminate the need for
jump starting.

Stopping the Engine

Place the PTO switch in the “OFF” position.•
Move the RH and LH drive control levers fully outward •

in the neutral position.

Engage the parking brake. •
Move the throttle control to the SLOW position and •

allow the engine to idle for about one minute.

Turn the ignition key to the “OFF” position and remove •

the key from the ignition switch.

NOTE: Always remove the key from the ignition switch
to prevent accidental starting or battery discharge if the
equipment is left unattended.

Practice Operation (Initial Use)

Operating a zero-turn tractor is not like operating a

conventional type riding tractor. Although and be-cause
a zero turn tractor is more maneuverable, getting used to
operating the control levers takes some practice.

We strongly recommend that you locate a reasonably

large, level and open “practice area” where there are no

obstructions, pedestrians, or animals. You should practice

operating the tractor for a minimum of 30 minutes.

Carefully move (or have moved) the tractor to the practice

area. When performing the practice session, the PTO

should not be engaged. While practicing, operate the

tractor at approximately 1/2-3/4 throttle and at less than

full speed in both forward and reverse.

Carefully practice maneuvering the tractor using the

instructions in the following section “Driving the Tractor.”
Practice until you are confident that you can safely operate

the tractor.

Driving the Tractor

Control Lever Moved
Inward and in Neutral

Figure 5-2

Move the throttle control lever forward to the full •
throttle position (3500-3600 RPM). NOTE: Although the

tractor’s engine is designed to run at full throttle, when
performing a practice session the tractor must be operated
at less than full throttle (approximately 2500-3000 RPM).
This only applies to practice.

WARNING!: Always maintain a firm grip on

the control levers. DO NOT release the control

levers to slow or stop the tractor; move levers
to neutral position using your hands.

To drive the tractor, firmly grasp the respective drive •
control levers with your right and left hands and
proceed as follows :

Driving the Tractor Forward

WARNING!: Keep all movement of the drive

control levers slow and smooth. Abrupt
movement of the control levers can affect the
stability of the tractor and could cause the
tractor to flip over, which may result in serious
injury or death to the operator.

Slowly and evenly move both drive control levers •
forward. The tractor will start to move forward. See
Figure 5-3.

DRIVING FORWARD

Faster

WARNING!: Avoid sudden starts, excessive
speed and sudden stops.

Adjust the operator’s seat to the most comfortable •
position that allows you to operate the controls. See
seat adjustment in the ADJUSTMENTS section.

Release the parking brake.•
Move the RH and LH drive control levers inward in the •

neutral position. Refer to Figure 5-2.

NOTE: If the control levers are not even in the neutral position,

refer to Maintenance & Adjustments for instructions to
adjust the levers so that they are even.

Slower

Neutral
Position

Figure 5-3

15se c t i O n 5 — Op e r a t i O n

As the control levers are pushed farther forward the •
speed of the tractor will increase.

To slow the tractor move the controls lever rearward •
to attain the desired speed, or move the levers to the
neutral position to stop the tractor.

IMPORTANT: Always maintain your grasp on the drive
control levers. Do not release the levers to slow the tractor or
to return to neutral.

Turning the Tractor While Driving Forward

WARNING!: When reversing the direction of

travel, we recommend performing gradual ‘U’
turns where possible. Sharper turns increase

the possibility of turf defacement, and could

affect control of the tractor. ALWAYS slow the

tractor before making sharp turns.

To turn the tractor while driving forward, move the control
levers as necessary so that one lever is rearward of the
other. The tractor will turn in the direction of the rearward
control lever.

To turn to the left, move the left drive control lever •

rearward of the right lever. See Figure 5-4.

FORWARD LEFT TURN

To execute a “pivot turn,” move the turn side drive •

control lever to the neutral position, while moving the
other control lever forward.

IMPORTANT: Making a “pivot turn” on grass will greatly

increase the potential for defacement of the turf.

Driving the Tractor In Reverse

WARNING!: Always look behind and down

on both sides of the tractor before backing
up. Always look behind while traveling in the
reverse direction.

Slowly and evenly move both drive control levers •

rearward. The tractor will start to move in the reverse

direction. See Figure 5-6.

DRIVING REARWARD

Neutral
Position

Slower

Faster

Figure 5-4

To turn to the right, move the right drive control lever •
rearward of the left lever. See Figure 5-5.

FORWARD RIGHT TURN

Figure 5-6

As the control levers are pushed farther rearward the •
speed of the tractor will increase.

To slow the tractor move the controls lever forward •
to attain the desired speed, or move the levers to the
neutral position to stop the tractor.

Turning While Driving Rearward

To turn the tractor while driving rearward, move the
control levers as necessary so that one lever is forward
of the other. The tractor will turn in the direction of the
forward control lever.

To turn to the left while traveling in reverse, move the •

left drive control lever forward of the right lever. See

Figure 5-7.

REARWARD LEFT TURN

The greater the fore-to-aft distance between the two •
levers, the sharper the tractor will turn.

16 se c t i O n 5— Op e r a t i O n

Figure 5-5

Figure 5-7

To turn to the right while traveling in reverse, move the •
right drive control lever forward of the left lever. See

Figure 5-8.

To turn counterclockwise, move the right control lever •
forward while simultaneously moving the left control

lever rearward. See Figure 5-10.

REARWARD RIGHT TURN

Figure 5-8

The greater the fore-to-aft distance between the two •
levers, the sharper the tractor will turn.

To execute a “pivot turn,” move the turn side drive •

control lever to the neutral position, while moving the
other control lever rearward.

IMPORTANT: Making a “pivot turn” on grass will greatly

increase the potential for defacement of the turf.

Executing a Zero Turn

WARNING!: When executing a zero turn,

the tractor MUST BE STOPPED. Executing

a zero turn while the tractor is moving can

significantly reduce your control of the tractor
and will cause severe turf defacement to occur.

Stop the forward or reverse motion of the tractor by •

moving the two drive control levers to neutral.
To turn clockwise, move the left control lever forward •

while simultaneously moving the right control lever

rearward. See Figure 5-9.

COUNTERCLOCKWISE
ZERO TURN

Figure 5-10

Stopping the Tractor

Move both drive control levers to the neutral position •
to stop the motion of the tractor.

Push the PTO switch downward to the disengaged •

position.
Use the deck lift handle to raise the deck to its highest •

position.
If dismounting the tractor, move the drive control •

handles fully outward in the neutral position, engage
the parking brake, move the throttle control lever to

the fast position, turn the ignition switch to “OFF’” and

remove the key from the switch.

WARNING: Do not leave the seat of the tractor

without disengaging the PTO, moving drive

control levers fully outward in the neutral
position, and engaging the parking brake.
If leaving the tractor unattended, turn the
ignition key off and remove key.

CLOCKWISE ZERO TURN

Figure 5-9

Driving On Slopes

Refer to the SLOPE GAUGE on page 7 to help determine

slopes where you may not operate safely.

WARNING!: Do not operate on inclines with a slope in

excess of 15 degrees (a rise of approximately 2-1/2 feet
every 10 feet). The tractor could overturn and cause serious

injury.

Always drive across slopes, never up and down. Control •
the speed and direction of the tractor using primarily
the control lever on the downhill side of the tractor,
with the uphill control lever remaining essentially in a
fixed position.

Avoid turning downhill if possible. Start at the bottom •

of a slope and work upward. Always slow down before
turning.

Use extra care and go slowly when turning downhill.•

17se c t i O n 5 — Op e r a t i O n

Operating The PTO

Operate the PTO clutch as follows:

Move the throttle control lever to approximately the •
mid throttle position.

Pull the PTO switch upward to the “ENGAGED” position. •

Advance the throttle lever to the operating speed (full •
engine speed).

The operator must remain in the tractor seat at all •
times. If the operator should leave the seat without

turning off the power take-off switch, the tractor’s

engine will shut off.

The PTO clutch cannot be operated when the tractor is •
driving in the reverse direction. The PTO will disengage

when both drive control levers are moved to the
reverse position, and will re-engage when one (or
both) control lever(s) is moved to the neutral or forward
position.

Using the Mower Deck

WARNING!: Make certain the area to be

mowed is free of debris, sticks, stones, wire

or other objects that can be thrown by the

rotating blades.

IMPORTANT: Do not engage the mower deck when lowered

in grass. Premature wear and possible failure of the ‘V” belt
and PTO clutch will result. Fully raise the deck or move to a
non grassy area before engaging the mower deck.

Mow across slopes, not up and down. If mowing a •
slope, start at bottom and work upward to ensure turns
are made uphill.

On the first pass pick a point on the opposite side of •

the area to be mowed.

Engage the PTO clutch using the PTO switch and move •

the throttle control to the fast position.
Lower the mower deck to the desired height setting •

using the lift handle.

Slowly and evenly push the RH and LH drive control •

levers forward to move the tractor forward, and keep
the tractor headed directly toward the alignment point.

NOTE: The speed of the tractor will affect the quality of

the mower cut. Mowing at full speed will adversely affect
the cut quality. Control the ground speed with the control
levers.

When approaching the other end of the strip, slow •
down or stop before turning. A U-turn is recommended
unless a pivot or zero turn is required.

Align the mower with an edge of the mowed strip and •

overlap approximately 3 inches.

Direct the tractor on each subsequent strip to align •
with a previously cut strip.

To prevent rutting or grooving of the turf, if possible, •
change the direction that the strips are mowed by

approximately 45° for the next and each subsequent

mowing.

WARNING!: Be careful when crossing gravel
paths or driveways. Disengage the PTO and

raise the deck to the highest position before
crossing.

IMPORTANT: When stopping the tractor for any reason while

on a grass surface, always:

Place the shift lever in neutral, •
Engage the parking brake, •
Shut engine off and remove the key. •
Doing so will minimize the possibility of having your •

lawn ‘‘browned’’ by hot exhaust from your tractor’s

running engine.

Checking the Safety Interlock Circuits

Periodically check the safety interlock circuits to ensure

they are working properly. If a safety circuit is not working
as designed, contact you Cub Cadet dealer to have the

tractor inspected. DO NOT operate the tractor if any safety

circuit is not functioning properly. To check the safety
circuits, proceed as follows:

Sitting in the tractor seat with both drive control levers •

opened fully outward, disengage the parking brake
and momentarily turn the ignition switch to the start
position. The engine should not crank.

Engage the parking brake and pull the PTO switch •

upward to the engaged position. Momentarily turn the
ignition switch to the start position; the engine should
not crank.

Push the PTO switch downward to the disengaged •
position and engage the parking brake. Start the

engine and move one of the drive control levers from
the fully outward neutral position. The engine should
stop running. Repeat the procedure with the opposite
control lever.

Move both control levers fully outward in the neutral •
position and disengage the parking brake; then lift

upward from the operator’s seat. The engine should

stop.
With both control levers fully outward in the neutral •

position and the parking brake engaged, engage the

PTO. Lift upward from the operator’s seat; the engine

should stop.

Start the tractor, disengage the parking brake, and •

move the control levers inward to the neutral operating

position. Engage the PTO and move both control lever
slowly into the slow reverse position; the PTO should

disengage and the mower deck should stop until one
or both of the control levers is moved to the neutral or
forward position.

18 se c t i O n 5— Op e r a t i O n

Maintenance & Adjustments

Oil Fill Tube

Oil Drain Valve

Oil Filter

Oil Fill Cap/Dipstick

Pivot seat

forward

Reservoir

Cap

6

Maintenance

WARNING! Before performing any
maintenance or repairs, disengage the PTO,

move the drive control levers fully outward in
the neutral position, engage the parking brake,
stop the engine and remove the key to prevent
unintended starting.

Engine

Refer to the Kawasaki Owner’s Manual for all engine

maintenance intervals, procedures, specifications and
instructions.

Changing the Engine Oil

WARNING! If the engine has been recently run,

the engine, muffler and surrounding metal

surfaces will be hot and can cause burns to the

skin. Exercise caution to avoid burns.

To complete an oil change, proceed as follows:

Run the engine for a short time to warm the engine 1.
oil. The oil will flow more freely and carry away more
impurities. Use care to avoid burns from hot oil.

Locate the oil drain port on the right side of the engine.2.

Pop open the protective cap on the end of the oil drain 3.
valve to expose the drain port. Refer to Figure 6-1.

Remove the oil fill cap/dipstick from the oil fill tube.
Push the oil drain hose (packed with this manual) onto 4.

the oil drain port. Route the opposite end of the hose
into an appropriate oil collection container with at least
a 2.5 quart capacity, to collect the used oil.

Pinch the tabs on the oil drain valve, then pull outward 5.
to begin draining oil. See Figure 6-1.

Air Cleaner

Service the pre-cleaner and cartridge/air cleaner
element as instructed in the Kawasaki Owner’s Manual.

Spark Plug

The spark plugs should be cleaned and the gap reset

once a season. Refer to the Kawasaki Owner’s Manual

for correct plug type and gap specifications.

Hydrostatic Transmission

Your zero turn tractor is equipped with dual integrated
hydrostatic pumps/transaxles that are sealed and

are maintenance-free. However, the model ZT 54 is

equipped with a transmission oil expansion reservoir.
Under normal operating conditions, the oil level in the
expansion reservoir does not need to be checked and
no additional oil is needed.

If checking the reservoir oil level, proceed as follows:

IMPORTANT: Check the oil level ONLY before starting

the tractor when the transmission oil is fully cooled.

Pivot the operator’s seat forward and clean •

the reservoir cap and the area around the cap
to prevent debris from contaminating the

transmission oil. See Figure 6-2.

Figure 6-1

After the oil has finished draining, push the end of the 6.
oil drain valve back in, until the tabs click into place.
Re-cap the end of the oil drain valve to keep debris
from entering the drain port.

Replace the oil filter, and refill the engine with new oil 7.

as instructed in the Kawasaki Owner’s Manual.

Figure 6-2

Turn the reservoir cap counterclockwise to re-move,

then check the oil level in the reservoir. Oil should be

visible at the bottom of the cup, but the oil level must

NOT be above 1/4” from the bottom of the cup. DO
NOT FILL THE RESERVOIR.

If necessary to add oil because of some type of

leakage, use a quality 20W50 motor oil and add only
enough oil to bring the level within 1/4” of the bottom

of the reservoir. Reinstall the cap and fully tighten.

General Battery Information

WARNING!

Should battery acid accidentally splatter into •

the eyes or onto the skin, rinse the affected area
immediately with clean cold water. If there is
any further discomfort, seek prompt medical
attention.

19

If acid spills on clothing, first dilute it with clean •

Nozzle

Adapter

Adapter

Lock Collar

Deck Wash
Nozzle

Pull Lock
Collar Back

water, then neutralize with a solution of ammonia/
water or baking soda/water.

NEVER connect (or disconnect) battery charger clips •

to the battery while the charger is turned on, as it can
cause sparks.

Keep all sources of ignition (cigarettes, matches, •
lighters) away from the battery. The gas generated
during charging can be combustible.

As a further precaution, only charge the battery in a •
well ventilated area.

Always shield eyes and protect skin and clothing •
when working near batteries.

Batteries contain sulfuric acid and may emit explosive •

gases. Use extreme caution when handling batteries.
Keep batteries out of the reach of children.

Battery Maintenance

The battery is filled with battery acid and then sealed •
at the factory. However, even a “maintenance free”

battery requires some maintenance to ensure its proper
life cycle.

Spray the terminals and exposed wire with a battery •

terminal sealer, or coat the terminals with a thin coat of
grease or petroleum jelly, to protect against corrosion.

Always keep the battery cables and terminals clean and •
free of corrosion.

Avoid tipping. Even a sealed battery will leak •

electrolyte when tipped.

WARNING!: Batteries contain sulfuric acid and

may emit explosive gases. Use extreme caution
when handling batteries. Keep batteries out of
the reach of children.

Tire Maintenance

Check the tire air pressure after every 50 hours of operation

or weekly. Keep the tires inflated to the recommended

pressures. Improper inflation will shorten the

tire service life. See the tire side wall for proper

inflation pressures. Observe the following

guidelines:

Do not inflate a tire above the maximum •

pressure shown on the sidewall of the tire.
Do not reinflate a tire that has been run flat or seriously •

under inflated. Have a qualified tire mechanic inspect

and service the tire.

Lubrication

Using a pressure lubricating gun, lubricate the front •
castor wheel axles and the front pivot axle with Cub

Cadet 251H EP grease after every 10 hours of service.

20 se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Periodically lubricate all other pivot points with a •

quality lubricating oil.

Using the Deck Wash System

WARNING!: When using the deck wash system, never
engage the deck from any position other than the

operator’s seat of the tractor. Do not use an assistant or

engage deck in the presence of any bystanders.

Attach the nozzle adapter to a standard garden hose •
connected to a water supply.

Move the tractor to an area within reach of the hose •
where the dispersal of wet grass clippings is not

objectionable to you. Disengage the PTO, engage the

parking brake, and stop the engine.

Pull back the lock collar of the nozzle adapter and push •

the adapter onto one of the deck wash nozzles at either
end of the mower deck. Release the lock collar to lock

the adapter on the nozzle. See Figure 6-2.

Figure 6-3

Turn on the water supply. •
From the tractor operator’s seat, start the engine and •

engage the PTO. Allow to run as needed. Disengage the
PTO and stop the engine.

Turn off the water supply. •
Pull back the lock collar of the nozzle adapter to •

disconnect the adapter from the nozzle.
Repeat the previous steps to clean the deck using the •

nozzle at the other end of the deck.

Cleaning the Spindle Pulleys

Once a month remove the belt covers to remove any

accumulation of grass clippings from around the spindle
pulleys and V-belt. Clean more often when mowing tall,
dry grass.

Using the Transmission Bypass Rods

If for any reason the tractor will not drive or you wish to
move the tractor, the two hydrostatic transmissions are
equipped with a bypass rod that will allow you to manually
move the tractor short distances.

WARNING! : Do not tow the tractor, even with

the bypass rod engaged. Serious transmission

damage will result from doing so.

From just in front of the two rear tires, locate the •
transmission bypass rods. Refer to Figure 6-4.

Pull one rod toward the front of the tractor until the •

flange on the rod is forward of the keyhole slot in the
frame assembly.

Lower the bypass rod into the keyhole slot and release •
so the rod flange is against the front of the frame
bracket.

RH Transmission

Bypass Rod

Pull out

Bypass Rod

Then Lower

in Slot

Keystone

Slot

Tractor Storage

If your tractor is not going to be operated for an extended
period of time (thirty days to approximately six months),

the tractor should be prepared for storage. Store the

tractor in a dry and protected location. If stored outside,
cover the tractor (including the tires) to protect it from
the elements. The procedures outlined below should be
performed whenever the tractor is placed in storage.

Change the engine oil and filter following the 1.
instructions provided in the engine manual packed
with this manual.

WARNING!: Never store the tractor with fuel
in the tank indoors or in poorly ventilated
enclosures, where fuel fumes may reach an
open flame, spark or pilot light as on a furnace,
water heater, clothes dryer, etc.

If storing the tractor for 30 days or more:2.
To prevent gum deposits from forming inside the

engine’s carburetor and causing possible malfunction

of the engine, the fuel system must be either
completely emptied, or the gasoline must be treated
with a stabilizer to prevent deterioration.

WARNING!: Fuel left in the fuel tank

deteriorates and will cause serious starting
problems.

Figure 6-4

Repeat the above procedure to engage the other •
bypass rod on the other side of the tractor.

After moving the tractor, disengage both bypass rods. •
Lift the rod and guide the flange of the rod back
through the larger circular opening of the keyhole,
then release the rod.

IMPORTANT: The tractor will not drive with the bypass rods
in the engage position.

Battery Storage

When storing the tractor for extended periods, •
disconnect the negative battery cable. It is not
necessary to remove the battery.

All batteries discharge during storage. Keep the •
exterior of the battery clean, especially the top. A dirty
battery will discharge more rapidly.

The battery must be stored with a full charge. A •
discharged battery can freeze sooner than a charged
battery. A fully charged battery will store longer in cold
temperatures than hot.

Recharge the battery before returning to service. •
Although the tractor may start, the engine charging
system may not fully recharge the battery.

Using a fuel stabilizer:

Read the product manufacturer’s instructions and •

recommendations.
Add to clean, fresh gasoline the correct amount of •

stabilizer for the capacity (approximately 3 gallons) of

the fuel system.
Fill the fuel tank with treated fuel and run the •

engine for 2-3 minutes to get stabilized fuel into the

carburetor.

Emptying the fuel system:

Prior to putting the tractor in storage, monitor fuel •

consumption with the goal of running the fuel tank
empt y.

Run the engine until it begins to stall. Use the choke to •
keep the engine running until all fuel in the carburetor
has been exhausted.

Referring to the engine manual, drain the fuel from the •
carburetor bowl.

Clean the engine and the entire tractor thoroughly.3.

Fully charge the battery, then disconnect the negative 4.
cable at the battery to prevent possible discharge.
Recharge the battery periodically when in storage.

NOTE: Remove the battery if exposed to prolonged
periods of sub-freezing temperatures. Store in a cool, dry
location where temperatures are above freezing.

21se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Lubricate all lubrication points.5.

Adjustment

Seat

Lever

Move Lever
to Left

NOTE: We do not recommend the use of a pressure washer or
garden hose to clean your tractor. They may cause damage
to electrical components; spindles; pulleys; bearings; or the
engine. The use of water will result in shortened life and reduce
serviceability.

Removing The Tractor From Storage

Check the engine oil.•
Fully charge the battery and inflate the tires to the •

recommended pressure.
If drained before storing, fill the fuel tank with clean, •

fresh gasoline.
Add clean, fresh fuel.•

Start the engine and allow to idle for a few minutes to •

ensure engine is operating properly.
Drive the tractor without a load to make certain all the •

tractor systems are functioning properly.

Adjustments

WARNING! Shut the engine off, remove the

ignition key and engage the parking brake

before making adjustments. Protect your

hands by using heavy gloves when handling
the blades.

Adjusting RH & LH Drive Control Levers

The RH and LH drive control levers can be adjusted up or

down and fore-and-aft for the comfort of the operator. The
drive control levers can be placed in either of two height
positions, and/or can be moved forward or rearward
within the range of the slot in each control lever mounting
bracket.

To adjust the drive control lever height, proceed as follows:

Remove the flange lock nut, flat washer, and hex screw •
securing the lever to the pivot bracket.

While supporting the control lever to keep it from •
falling, remove the hex insert flange lock nut and
shoulder screw from the bottom of the control lever
and pivot bracket. Refer to Figure 6-6.

Reposition the control lever to align with the other set •
of holes in the pivot bracket and insert the shoulder
screw removed earlier. Fasten with the hex insert flange
lock nut and tighten until snug.

Insert the hex screw w/washer through the control •
lever slot and the pivot bracket. Thread the flange lock
nut onto the screw, but do not tighten now.

If you are going to adjust the control levers forward or •
rearward, proceed to the next step. If not, fully tighten
the flange lock nut.

Adjusting the Operators Seat

To adjust the position of the seat, move and hold the •
seat adjustment lever toward the left. Slide the seat

forward or rearward to the desired position; then
release the adjustment lever. Make sure seat is locked

into position before operating the tractor. See Figure

6-5.

Figure 6-5

Control Lever

Pivot Bracket

Flange

Lock Nut

Flat Washer

Hex Screw

Shoulder
Screw

Height

Adjust

Holes

Figure 6-6

To adjust the drive control levers forward or rearward,
proceed as follows:

If not already loose, loosen the flange lock nut and rotate
the control lever either forward or rearward to the desired

position. See Figure 6-6.

NOTE: If the control lever is too tight to move, slightly loosen
the hex insert flange lock nut and shoulder screw at the
bottom of the control lever.

22 se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Tighten the flange lock nut to fix the control lever in •

Adjustment

Hex Cap
Screw

Raise LT.
Side of Deck

Lower LT.

Side of Deck

Gear

Front Hanger
Rod Bracket

Outer

Front
Hanger Rod

Hex Nut

Inner
Hex Nut

the adjusted position
Repeat the above procedure to adjust the other control •

lever into the same position. Adjust so that both levers
are even with each other when in the neutral position.

Leveling the Mower Deck

When correctly adjusted the mower deck should be
level side to side, and the front of the deck should be

approximately 1/4 inch lower than the rear of deck.

NOTE: Check the tractor’s tire pressure before performing any

deck leveling adjustments. See the tire side wall for proper
inflation pressures.

Side to Side Leveling

If the cutting deck appears to be mowing unevenly, a side
to side adjustment can be performed. Adjust if necessary
as follows:

With the tractor parked on a firm, level surface, •
place the deck lift handle in the top notch (highest
position) and rotate both outer blades so that they are
perpendicular to the tractor frame.

Lower the deck to the middle height position.•
Measure the distance from the outside left blade tip •

to the ground and the distance from the outside right
blade tip to the ground. The measurements should be

equal. If they’re not, proceed to the next step.

Comparing the two measurements, determine whether •
the left side of the deck must be raised or lowered.

Loosen, but do not remove, the hex cap screw on the •

left deck hanger bracket. See Figure 6-7.

Retighten the hex cap screw on the left deck hanger •
bracket when proper adjustment is achieved.

Front to Back Leveling.

The front of the deck should be approximately 1/4 inch

lower than the rear of the deck. Adjust if necessary as
follows:

With the deck raised off of the ground, rotate the outer •
blades so that they are parallel to the frame of the
trac tor.

If the side to side leveling was done correctly, •
measuring just the right blade should be acceptable to
attain the correct back to front pitch of the deck.

Measure the distance from the front tip of the blade •
to the ground and the distance from the rear tip to the
ground. The front distance should be approximately

1/4 inch less than the rear. If it is not, proceed to the

next step.
From the front of the tractor, loosen the outer hex nuts •

on the deck front hanger rod and turn them away from
the inner nuts. Refer to Figure 6-8.

If the front of the deck was too low, turn the inner hex •
nuts clockwise against the hanger bracket to shorten
the front hanger rod and raise the front of the deck.
Refer to Figure 6-8.

Figure 6-7

Level the deck by using a wrench to turn the •
adjustment gear (found immediately behind the hex
cap screw just loosened) clockwise to raise the left side
of the deck, or counterclockwise to lower the left side

of the deck. See Figure 6-7.

The deck is properly leveled when left and right blade •
tip measurements are equal.

Figure 6-8

If the front of the deck was too high, turn the hex nuts •
counterclockwise to lengthen the front hanger rod and
lower the front of the deck.

IMPORTANT: The deck front hanger rod should be at the
front of the slots of the front deck bracket. If one side of the rod
is not at the front of its slot, turn the inner hex nut on that side
until rod just touches the front of the slot. Then re-measure
and re-adjust the front hanger rod as necessary.

When the correct pitch of the deck is acquired, secure •
the inner hex nuts with a wrench and tighten the outer
hex nuts against the inner hex nuts to lock them in the
adjusted position.

23se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Adjusting Front Gauge Wheels and Rear Rollers

Front Gauge

Wheel

Gauge Wheel

Bracket

Index Holes

Lock

Nut

Shoulder
Screw

Low Position

High

Cotter

Roller

Roller Shaft

Pin

Right Rear
Roller Brkt.

Position

WARNING!: Keep hands and feet away from
the discharge opening of the cutting deck.

The front gauge wheels on the ower deck are an anti-scalp
feature, and should not ride on the ground. The front

gauge wheels should be approximately 1/4 to 1/2 inch

above the ground when the deck is set in the desired
height setting.

The rear deck rollers can be set in either the low or high
position.

Using the lift handle, set the deck in the desired height
setting, then check the gauge wheel distance from the
ground below. If necessary adjust the front gauge wheels
as follows:

Visually check the distance between the front gauge •
wheels and the ground. If the gauge wheels are near
or touching the ground, they should be raised. If more

than 1/2” above the ground, they should be lowered.

Remove the lock nut securing one of the front gauge •
wheel shoulder screws to the deck. Remove the gauge

wheel and shoulder screw. See Figure 6-9.

The position on the rear deck rollers is generally not
changed. In the low position the rollers will roll the grass.
In the high position, the rollers are in a storage position
and do little or no rolling of the grass. Change the roller
position as follows:

Remove the cotter pin from the left end of the roller •

shaft. See Figure 6-10.

Figure 6-10

Slide the roller shaft to the right and remove the rollers •

as the shaft is fully withdrawn from the right rear roller

bracket. See Figure 6-10.
Insert the roller shaft through the other roller bracket •

hole. Slide the rollers onto the shaft as you slide the

shaft to the left.
If necessary, rotate the roller shaft to align the flat area •

on the left end of the shaft with the flat of the hole in

the left roller bracket. Slide the shaft throught the left

roller bracker and secure with the cotter pin.

Figure 6-9

Insert the shoulder screw into the one of four index •
holes in the front gauge wheel bracket that will give

the gauge wheel a 1/4 to 1/2 inch clearance with the

ground.
Note the index hole of the just adjusted wheel, and •

adjust the other front gauge wheel into the respective
index hole of the other front gauge wheel bracket.

24 se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Maintenance Schedule

Clean Hood/Dash Louvers

Check Engine Oil Level

Check Air Filter for Dirty, Loose or
Damaged Parts

Clean and Re-oil Air Filter’s Foam
Precleaner

Replace Air Filter Element

Change Engine Oil and Replace Oil
Filter

Clean Battery Terminals

Lube Front Pivot Axle and Caster Axles

Clean Engine Cooling Fins

Lube Front Deck Wheels

Before

Each use

P P
P

Every

10 Hours

Every

25 Hours

Every

50 Hours

Every

100 Hours

to Storing

P P

P

P

P

P P
P P

P P
P P

Prior

Check Spark Plug Condition & Gap

Replace Fuel Filter

P P
P

25se c t i O n 6 — Ma i n t e n a n c e & ad j u s t M e n t s

Service

Hex Tapp Screw

Battery Holddown
Bracket

Trim Strip

GOOD

BAD

7

Battery Removal

WARNING!: Battery posts, terminals and

related accessories contain lead and lead

compounds. Wash hands after handling.

The battery is located on the right/rear of the

tractor beneath the seat box frame. To remove the battery:

Remove the two hex tapping screws from the battery •
holddown bracket and remove the bracket. Use care
to avoid losing the trim strip from the bottom of the

bracket. See Figure 7-1.

Figure 7-1

Remove the hex cap screw and sems nut securing the •
black negative battery lead to the negative battery

post (marked NEG). Move the cable away from the

negative battery post.
Remove the hex cap screw and sems nut securing the •

red positive battery lead to the positive battery post

(marked POS).

Carefully lift the battery out of the tractor.•

Install the battery by repeating the above steps in the
reverse order.

WARNING!: Always connect the positive lead to the

battery before connecting the negative lead.
This will prevent sparking or possible injury
from an electrical short caused by contacting
the tractor body with tools being used to
connect the cables.

Charging the Battery

Test and, if necessary, recharge the battery after the tractor
has been stored for a period of time.

A voltmeter or load tester should read 12.6 volts (DC) or •

higher across the battery terminals.

Charge the battery with a 12-volt battery charger at a •
MAXIMUM rate of 10 amps.

Voltmeter

Reading

12 .7 100 % Full Charge

12 .4 75% 90 Min.

12 .2 50% 180 Min.

12 .0 25% 280 Min.

State of

Charge

Charging

Time

Servicing Electrical System

A fuse is installed to protect the tractor’s electrical system

from damage caused by excessive amperage. Always use
the same capacity fuse for replacement. If the electrical

system does not function, check for a blown fuse. See

Figure 7-2.

Figure 7-2

If you have a recurring problem with blown fuses, have

the tractor’s electrical system checked by your Cub Cadet

dealer.

Relays and Switches

There are several safety switches in the electrical system. If
a function of the safety interlock system described earlier
is not functioning properly, have the electrical system
checked by your Cub Cadet dealer.

Deck Removal

Remove the mower deck from the tractor as follows:

Move the tractor to a level surface, disengage the PTO, 1.

stop the engine, and set the parking brake.
Move the deck gauge wheels or rollers to their highest 2.

setting (lowest deck setting).

Remove the ‘V’ belt from the PTO pulley, located on the 3.

bottom of the engine, using one of the following two
methods.

WARNING!: The muffler at the rear of the
tractor may be extremely hot, and could cause
serious burns. Use extreme caution when near
the muffler. Allow the muffler to fully cool

before removing the belt from the PTO pulley.

Releasing belt tension with the idler pulley.

Using the deck lift handle, raise the deck to the •
position that provides the most horizontal run of the

belt between the deck idler pulleys and the PTO pulley

on the bottom of the engine.

26

Fixed Idler

Pulley

‘V’ Belt

Idler Bracket

Pull Idler Pulley
Rearward

Movable Idler
Pulley

Deck

Deck Lift Arm

Support

Pin

Rear Deck

Hanger Bracket

Rear Hanger
Bracket Slot

Working from the middle of the tractor, pivot the idler •
bracket and movable idler pulley rearward away from

the backside of the ‘V” belt just far enough to lift the
belt up and over the idler pulley. See Figure 7-3.

Figure 7-3

From beneath the rear of the tractor, slide the belt off •
of the PTO pulley on the bottom of the engine.

Rolling the belt off the PTO pulley.

Using the deck lift handle, raise the deck to the •
position that provides the most horizontal run of the

belt between the deck idler pulleys and the PTO pulley

on the bottom of the engine.

Sitting behind the tractor facing forward, reach •

beneath the tractor to grasp the belt at the front of the

PTO pulley.

WARNING!: Use caution to prevent pinching

your fingers when rolling the belt off the PTO

pulley.

Pull the left side of the belt rearward and downward •
while manually turning the PTO pulley to the right until

the belt rides out onto the edge of the lower sheave of
the pulley. NOTE: If pulling the right side of the belt, turn

the pulley to the left.

While still holding the belt downward, continue turning •
the PTO pulley until the belt is rolled off the pulley.

Refer to Figure 7-5.
Lower the deck to the ground using the deck lift •

handle.

Locate the LH and RH deck support pins on each side of •
the deck. Pull the deck support pins outward and lock

in the disengaged position to release the deck from the

tractor’s LH and RH deck lift arms. Refer to Figure 7-4.

Raise the deck lift arms out of the rear hanger bracket •
slots by raising the deck lift handle on the tractor to its
highest position. Refer to Figure 7-4.

Slide the deck forward so that the deck front hanger •

rod can be lifted out of the two slots of the front deck

bracket. After lifting the front hanger rod out of the
slots, slide the deck rearward so that the rod can no
longer engage the slots.

Figure 7-4

Using care to prevent the front hanger rod from falling •
back into the deck bracket slots, carefully slide the
cutting deck (from the right side) out from underneath
the tractor.

Deck Installation

To install the mower deck, proceed as follows:

While holding the deck front hanger rod upward, 1.
carefully slide the deck underneath the right side of the
tractor.

While still holding the front hanger rod, slide the deck 2.
forward until the front hanger rod can be lowered into
the slots of the front deck bracket.

Lower the front hanger rod into the slots of the front 3.
deck bracket, then slide the deck rearward.

Maneuver the deck so that the slots in the two rear 4.
deck hanger brackets approximately align with the
deck lift arms of the tractor. Refer to Figure 7-4.

Use the tractor deck lift handle to lower the deck lift 5.
arms into the slots of the rear deck hanger brackets.

Pull the deck support pins outward and maneuver the 6.
deck as necessary to align the holes in the deck lift arm
with the pins. Refer to Figure 7-4.

When aligned, push each pin fully inward through the 7.
lift arms to secure the arms in the rear hanger bracket
slots.

Make certain the ‘V’ belt is in the spindle pulleys on the 8.
deck; then route the belt rearward beneath the tractor

frame, above the transmission tube(s), to the PTO

pulley on the bottom of the engine.

Install the ‘V’ belt onto the PTO pulley using one of the 9.

following two methods.

WARNING! : The muffler at the rear of the
tractor may be extremely hot, and could cause
serious burns. Use extreme caution when near
the muffler. Allow the muffler to fully cool
before installing the belt.

27se c t i O n 7 — se r v i c e

Using the idler pulley to tension the belt.

PTO Belt

PTO Pulley

Rotate
Pulley

Transmission
Tube

Using the deck lift handle, raise the deck to the •
position that provides the most horizontal run of the

belt between the deck idler pulleys and the PTO pulley

on the bottom of the engine.

Install the belt in the PTO pulley on the bottom of the •

engine.
Route the backside of the belt around the fixed idler •

pulley of the deck. Refer to Figure 7-3.

Working from the middle of the tractor, pivot the idler •
bracket/movable pulley rearward against the spring
tension and slide the backside of the belt onto the

movable idler pulley. Refer to Figure 7-3.

Rolling the belt into the PTO pulley.

Using the deck lift handle, raise the deck to the •
position that provides the most horizontal run of the

belt between the deck idler pulleys and the PTO pulley

on the bottom of the engine.
Make certain the belt is in the spindle pulleys of the •

deck, and that the backside of the belt is against both

the fixed and movable idler pulleys. Refer to Figure 7-3.
Sitting behind the tractor, facing forward, make certain •

the belt is not twisted; then reach beneath the tractor

to grasp the belt and pull it toward the PTO pulley.

WARNING!: Use caution to prevent pinching
your fingers when rolling the belt onto the

PTO pulley.

Pull the right side of the belt rearward and place the •
narrow V side of the belt into the PTO pulley. See

Figure 7-5.

Figure 7-5

While holding the belt and pulley together, rotate the •
pulley to the left (See Figure 7-5). Continue holding and

rotating the pulley and belt until the belt is fully rolled

into the PTO pulley.

Replacing the Deck Drive Belt

Remove the deck from beneath the tractor, (refer to •
Deck Removal on page 26).

Remove the hex tapping screws securing the belt •
covers to the deck and remove the belt from the
spindle pulleys. Refer to Figure 7-6.

Install the new belt around the spindle pulleys as •
shown in Figure 7-6 and reinstall the belt covers.

Route the belt rearward between the two idler pulleys •
and reinstall the deck following the instructions in
Deck Installation on page 27.

28 se c t i O n 7— se r v i c e

Figure 7-6

Mower Blade Care

Transmission
Drive Pulley

Idler
Pulley

Engine
Pulley

Drive
Belt

Idler

Bracket

Idler Brkt.
Spring

Square

Hole

PTO
Pulley

Use 15/16"

Wrench to

Remove Nut

Hex Flange Nut

Wood Block

in Position

WARNING!: Before performing any

maintenance, place the PTO switch in the
“OFF” position, engage the parking brake lever,
turn the ignition key to the “OFF” position

and remove the key from the switch. When
servicing the mower deck, be careful not to cut
yourself on the sharpened blades.

The cutting blades must be kept sharp at all times. Sharpen

the cutting edges of the blades evenly so that the blades
remain balanced and the same angle of sharpness is
maintained.

If the cutting edge of a blade has already been sharpened
many times, or if any metal separation is present, it is
recommended that new blades be installed. New blades
are available at your authorized dealer.

The blades may be removed as follows.

Remove the deck from beneath the tractor, (refer to •
Deck Removal on page 26) then gently flip the deck
over to expose its underside.

Use a 15/16 inch wrench to hold the hex nut on top •

of the spindle assembly when loosening the hex nut
securing the blade. A block of wood may be placed
between the deck housing and the cutting edge of the
blade to help in breaking loose the hex nut securing

the blade. See Figure 7-7.

Transmission Drive Belt

If the transmission drive belt becomes worn and causes the
drive transmissions to slip, the drive belt must be replaced.
To replace the drive belt, proceed as follows:

Remove the deck drive belt from the PTO clutch on •

the bottom of the engine following the instructions in
Deck Removal.

From beneath the rear of the tractor, insert a 3/8 inch •

drive ratchet into the square hole of the drive idler

bracket. See Figure 7-8.

Figure 7-7

When reinstalling the blades, be sure they are installed •
so that the wind wings are pointing upward toward the
top of the deck.

Tighten the blade nuts to 70-90 ft. lbs. •

Reinstall the deck (refer to Deck Installation on page •

27).

Figure 7-8

Using the ratchet for leverage, pivot the idler bracket •
and idler pulley away from the backside of the ‘V” belt;

then lift the belt off and above the engine pulley and
off the idler pulley.

With the belt loose, lift the belt off, up and over the two •
transmission drive pulleys. Remove the belt from the
engine and idler pulleys.

Loop the new belt and slide over and onto the two •
transmission pulleys.

Route the belt above the idler bracket back to the •

engine drive pulley. Lift the belt over the PTO pulley

and above the engine drive pulley.
Using the ratchet for leverage, pivot the idler bracket •

and idler pulley against the spring tension; then slip the
belt down into the engine drive pulley and onto the
idler pulley.

Release the idler bracket so that the idler pulley •
tightens against the back side of the belt and tensions
the drive belt.

Reinstall the deck drive belt.•

29se c t i O n 7 — se r v i c e

Tractor Creeping

Ferrule

Transmission
Control Arm

Internal
Cotter Pin

RH Transmission

Control Rod

Console

Stop Bolt

Jam Nut

Creeping is the slight forward or backward movement of
the tractor when the engine is running at high idle and the
drive control levers are opened out in the neutral position.

If after operating the tractor for some time, it begins to
creep while in the neutral position, adjust the transmission
control rods as follows.

Place the front of the tractor against an immovable •

object (e.g. wall, post, etc.).
Jack up the rear of the tractor so that both rear wheels •

are approximately one inch of the ground.
With the engine running at high idle and the drive •

control levers opened out in the neutral position, and
the parking brake disengaged, check the rear wheels
for rotation.

If only one wheel is rotating, locate the transmission •
control rod beneath the frame at the front of the rear

tire. If both wheels rotate, locate both control rods. See
Figure 7-9.

Tractor High Speed Tracking

If the tractor tracks to one side with both drive control
levers fully forward, adjust the control levers as follows:

Check for proper and balanced air pressure in both •
front and rear tires. Refill tires if necessary.

Perform the first three steps in the previous sub-•

section, Tractor Creeping, to verify that the tractor
is not creeping. If creeping, adjust following the
instructions in that sub-section.

Recheck the tracking after making any adjustments to •
the transmission control rods.

If uneven tracking persists, note which direction the •
tractor is tracking.

- If the tractor tracks to the right, adjust the control
lever stop bolt on the left side.

- If the tractor tracks to the left, adjust the control
lever stop bolt on the right side.

Locate the applicable stop bolt on the left or right •

console. See Figure 7-10.

30 se c t i O n 7— se r v i c e

Figure 7-9

Remove the internal cotter pin securing the ferrule to •
the transmission control arm and withdraw the ferrule.
Wheel rotation should stop. If it does not, contact your
Cub Cadet dealer.

If the rotation stops, adjust the ferrule up or down the •
control rod as necessary to align with the hole in the
transmission control arm. Re-insert the ferrule into the
hole in the control arm and secure with the internal
cotter pin.

If necessary, repeat the previous two steps to adjust the •
other transmission control rod.

Lower the tractor and remove the jack.•

Figure 7-10

Loosen the jam nut on the stop bolt, then turn the stop •
bolt counterclockwise to make it longer. Recheck the
tracking and fine tune the adjustment as necessary.

NOTE: If the stop bolt is adjusted too far, the tracking
problem will change sides. Make fine tuning adjustments
by shortening the same bolt.

Tighten the jam nut against the console and reposition •
the control lever as necessary to make the two control
handles even with each other.

Troubleshooting

Problem Cause Remedy

Engine fails to start PTO/Blade Engage knob engaged.1.

Engine runs erratic Unit running with CHOKE activated. 1.

Engine overheats Engine oil level low. 1.

Engine hesitates at high
RPM

Engine Idles rough Spark plug(s) fouled, faulty or gap too wide. 1.

Excessive vibration Cutting blade loose or unbalanced. 1.

Uneven cut Deck not leveled properly. 1.

Mower will not mulch grass

(If Equipped w/Mulching

Kit)

Parking brake not engaged. 2.

Drive control levers not fully outward in 3.
neutral position.

Spark plug wire(s) disconnected. 4.

Throttle control lever not in correct starting 5.
position.

Choke not activated6.

Fuel tank empty, or stale fuel. 7.

Blocked fuel line. 8.

Faulty spark plug(s). 9.

Engine flooded. 10.

Spark plug wire(s) loose. 2.

Blocked fuel line or stale fuel. 3.

Vent in gas cap plugged. 4.

Water or dirt in fuel system. 5.

Dirty air cleaner. 6.

Air flow restricted. 2.

Spark plug(s) gap too close. 1. Remove spark plug(s) and reset the gap. 1.

Dirty air cleaner. 2.

Damaged or bent cutting blade. 2.

Dull blade. 2.

Uneven tire pressure. 3.

Engine speed too low. 1.

Wet grass. 2.

Excessively high grass. 3.

Dull blade. 4.

Place knob in disengaged (OFF) position. 1.

Engage parking brake. 2.

Move drive control levers fully outward in 3.
neutral position.

Connect wire(s) to spark plug(s). 4.

Place throttle lever to FAST position. 5.

Pull the CHOKE control outward. 6.

Fill tank with clean, fresh (less than 30 days 7.

old) gas.

Clean fuel line and replace fuel filter. 8.

Clean, adjust gap or replace plug(s). 9.

Crank engine with throttle in FAST position. 10.

Push CHOKE control in. 1.

Connect spark plug wire(s). 2.

Clean fuel line; fill tank with clean, fresh 3.
gasoline and replace fuel filter.

Clear vent or replace cap if damaged. 4.

Drain fuel tank. Refill with clean, fresh 5.
gasoline.

Replace air cleaner paper element or clean 6.
foam precleaner.

Fill crankcase with proper amount and 1.
weight of oil.

Clean grass clippings and debris from around 2.

the engine’s cooling fins and blower housing.

Replace spark plug(s). Set plug gap. 1.

Replace air cleaner element and/or clean 2.
pre-cleaner.

Tighten blade and spindle. 1.

Replace blade. 2.

Perform side-to-side deck adjustment. 1.

Sharpen or replace blade. 2.

Check tire pressure in all four tires. 3.

Place throttle in FAST (rabbit) position.1.

Do not mulch when grass is wet. 2.

Mow once at a high cutting height, then 3.
mow again at desired height or make a
narrower cutting swath.

Sharpen or replace blade. 4.

8

31

Replacement Parts

Component Part Number and Description

9

KM-BPR4ES Spark Plug (NGK)

KM-11013-7027 Air Filter Element

KM-11013-7009 Foam Precleaner

KM-49065-2078 Oil Filter

KM-49019-7001 Fuel Filter

954-04138A Drive Belt (Mowing Deck)

954-04043A Drive Belt (Transmissions)

942-0677B Deck Blade

918-0671B Deck Spindle

Phone [phone]CUB to order replacement parts or a complete Parts Manual (have your full model number and serial number
ready). Parts Manual downloads are also available free of charge at www.cubcadet.com.

32

Component Part Number and Description

734-04155 Deck Wheel (Front)

731-05825 Deck Roller (Rear)

925-1707D Battery

751-10703 Fuel Tank Cap

746-04214 Choke Control/Cable

746-04066 Throttle Control/Cable

725-1745 Ignition Key

631-04070A Discharge Chute Assembly

634-04321A Caster Wheel Assembly

Phone [phone]CUB to order replacement parts or a complete Parts Manual (have your full model number and serial number
ready). Parts Manual downloads are also available free of charge at www.cadet.com

33se c t i O n 9 — re p l a c e M e n t pa r t s

Attachments & Accessories

10

The following attachments and accessories are compatible with your Cub Cadet RZT tractor. See your Cub Cadet dealer or the retailer

from which you purchased your tractor for information regarding price and availability.

Model Number Description

19A -114 -100 Double Bagger

19A -8 41-190 Mulch Kit

19A -115 -100 Rear Bumper

19A -116 -10 0 Rear Spreader

190 -117-10 0 Sun Shade

19A -118 -100 Storage Bin

34

CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT

YOUR WARRANTY RIGHTS AND OBLIGATIONS

The California Air Resources Board and MTD Consumer Group Inc are pleased to explain the evaporative emission control system warranty on your 2008 lawn
mower. In California, new lawn mowers must be designed, built and equipped to meet the State’s stringent anti-smog standards. MTD Consumer Group Inc must
warrant the EECS on your lawn mower for the period of time listed below provided there has been no abuse, neglect or improper maintenance of your lawn mower.

Your EECS may include parts such as the carburetor, fuel-injection system, the ignition system, catalytic converter, fuel tanks, fuel lines, fuel caps, valves,
canisters, filters, vapor hoses, clamps, connectors, and other associated emission-related components.

Where a warrantable condition exists, MTD Consumer Group Inc will repair your lawn mower at no cost to you including diagnosis, parts and labor.

MANUFACTURER’S WARRANTY COVERAGE:

This evaporative emission control system is warranted for two years. If any evaporative emission-related part on your equipment is defective, the part will be
repaired or replaced by MTD Consumer Group Inc.

OWNER’S WARRANTY RESPONSIBILITIES:

As the lawn mower owner, you are responsible for per formance of the required maintenance listed in your owner’s manual. MTD Consumer Group Inc recommends
that you retain all receipts covering maintenance on your lawn mower, but MTD Consumer Group Inc cannot deny warranty solely for the lack of receipts.

As the lawn mower owner, you should however be aware that MTD Consumer Group Inc may deny you warranty coverage if your lawn mower or a part has failed
due to abuse, neglect, or improper maintenance or unapproved modifications.

You are responsible for presenting your lawn mower to MTD Consumer Group Inc’s distribution center or service center as soon as the problem exists. The
warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have a question regarding your warranty coverage, you should
contact the MTD Consumer Group Inc Service Department at 1-800-800-7310.

GENERAL EMISSIONS WARRANTY COVERAGE:

MTD Consumer Group Inc warrants to the ultimate purchaser and each subsequent purchaser that the lawn mower is: Designed, built and equipped so as to
conform with all applicable regulations; and free from defects in materials and workmanship that cause the failure of a warranted part to be identical in all material
respects to that part as described in MTD Consumer Group Inc’s application for certification.

The warranty period begins on the date the lawn mower is delivered to an ultimate purchaser or first placed into service. The warranty period is two years.

Subject to cer tain conditions and exclusions as stated below, the warranty on emission-related parts is as follows:

1. Any warranted part that is not scheduled for replacement as required maintenance in the written instructions supplied, is warranted for the warranty period
stated above. If the part fails during the period of warranty coverage, the part will be repaired or replaced by MTD Consumer Group Inc according to subsection
(4) below. Any such part repaired or replaced under warranty will be warranted for the remainder of the period.

2. Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for the warranty period stated above. Any such
part repaired or replaced under warranty will be warranted for the remaining warranty period.

3. Any warranted part that is scheduled for replacement as required maintenance in the written instructions supplied is warranted for the period of time before the
first scheduled replacement date for that part. If the part fails before the first scheduled replacement, the part will be repaired or replaced by MTD Consumer
Group Inc according to subsection (4) below. Any such part repaired or replaced under warranty will be warranted for the remainder of the period prior to the
first scheduled replacement point for the part.

4. Repair or replacement of any warranted part under the warranty provisions herein must be performed at a warranty station at no charge to the owner.

5. Notwithstanding the provisions herein, warranty services or repairs will be provided at all of our distribution centers that are franchised to service the subject
engines or equipment.

6. The lawn mower owner will not be charged for diagnostic labor that is directly associated with diagnosis of a defective, emission-related warranted part,
provided that such diagnostic work is performed at a warranty station.

7. MTD Consumer Group Inc is liable for damages to other engine or equipment components proximately caused by a failure under warranty of any warranted
part.

8. Throughout the lawn mower warranty period stated above, MTD Consumer Group Inc will maintain a supply of warranted parts sufficient to meet the expected
demand for such parts.

9. Any replacement part may be used in the performance of any warranty maintenance or repairs and must be provided without charge to the owner. Such use will
not reduce the warranty obligations of MTD Consumer Group Inc.

10. Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The use of any non-exempted add-on or modified parts by the
ultimate purchaser will be grounds for disallowing a warranty claims. MTD Consumer Group Inc will not be liable to warrant failures of warranted parts caused
by the use of a non-exempted add-on or modified part.

WARRANTED PARTS:

The repair or replacement of any warranted part otherwise eligible for warranty coverage may be excluded from such warranty coverage if MTD Consumer Group
Inc demonstrates that the lawn mower has been abused, neglected, or improperly maintained, and that such abuse, neglect, or improper maintenance was the
direct cause of the need for repair or replacement of the part. That notwithstanding, any adjustment of a component that has a factory installed, and properly
operating, adjustment limiting device is still eligible for warranty coverage. The following emission warranty parts are covered:

(1) Fuel Metering System

 •Coldstartenrichmentsystem(softchoke)
 •Carburetorandinternalparts
 •Fuelpump
 •Fueltank

(2) Air Induction System

 •Aircleaner
 •Intakemanifold

(3) Ignition System

 •Sparkplug(s)
 •Magnetoignitionsystem

(4) Exhaust System

 •Catalyticconverter
 •SAI(Reedvalve)

(5) Miscellaneous Items Used in Above System

 •Vacuum,temperature,position,timesensitivevalvesandswitches
 •Connectorsandassemblies

(6) Evaporative Control

 •FuelhosecertifiedforARBevaporativeemissions2008
 •Fuelhoseclamps
 •Tetheredfuelcap
 •Carboncanister

•Vaporlines

CUB CADET LLC

MANUFACTURER’S LIMITED WARRANTY FOR

RESIDENTIAL zERO-TURN (“RzT”) MOWERS

IMPORTANT: To obtain warranty coverage owner must present an

original proof of purchase and applicable maintenance records to the
servicing dealer. Please see the operator’s manual for information on
required maintenance and service intervals.

The limited warranty set forth below is given by Cub Cadet LLC with
respect to new merchandise purchased or leased and used in the

United States and/or its territories and possessions, and by MTD
Products Limited with respect to new merchandise purchased or
leased and used in Canada and/or its territories and possessions
(either entity respectively, “Cub Cadet”).

Cub Cadet warrants this product (excluding its Normal Wear Parts,
Batteries and Attachments as described below) against defects in
material and workmanship for a period of three (3) years or one
hundred twenty (120) operation hours, whichever comes first,
commencing on the date of original retail purchase or lease and will,
at its option, repair or replace, free of charge, any part found to be
defective in materials or workmanship.

Normal Wear Parts are warranted to be free from defects in material
and workmanship for a period of thirty (30) days from the date of
original purchase or lease. Normal wear parts include, but are not
limited to items such as: belts, blades, blade adapters, grass bags,
rider deck wheels, seats, and tires.

Batteries have a one-year prorated limited warranty against defects
in material and workmanship, with 100% replacement during the
first three months. After three months, the battery replacement
credit is based on the months remaining in the twelve (12) month
period dating back to the original date of original sale or lease. Any
replacement battery will be warranted only for the remainder of the
original warranty period.

Attachments — Cub Cadet warrants attachments for this product
against defects in material and workmanship for a period of one (1)
year, commencing on the date of the attachment’s original purchase
or lease. Attachments include, but are not limited to items such as:
grass collectors and mulch kits.

This limited warranty shall only apply if this product has been
operated and maintained in accordance with the Operator’s Manual
furnished with the product, and has not been subject to misuse,
abuse, neglect, accident, improper maintenance, alteration,
vandalism, theft, fire, water, or damage because of other peril or
natural disaster. Damage resulting from the installation or use of any
part, accessory or attachment not approved by Cub Cadet for use
with the product(s) covered by this manual will void your warranty as
to any resulting damage. In addition, Cub Cadet may deny warranty
coverage if the hour meter, or any part thereof, is altered, modified,
disconnected or otherwise tampered with.

HOW TO OBTAIN SERVICE: Warranty service is available, WITH
PROOF OF PURCHASE AND APPLICABLE MAINTENANCE RECORDS,
through your local authorized service dealer. To locate the dealer in
your area:

In the U.S. A. :
Check your Yellow Pages, or contact Cub Cadet LLC at P.O. Box
361131, Cleveland, Ohio 44136-0019, call 1-877-282- 8684
or log on to our website at www.cubcadet.com.

In Canada :

Contact MTD Products Limited, Kitchener, ON N2G 4J1, call 1-800­668-1238 or log on to our website at www.mtdcanada.com.

Without limiting the foregoing, this limited warranty does not provide
coverage in the following cases:

a. Routine maintenance items such as lubricants, filters, blade

sharpening, tune-ups, brake adjustments, clutch adjustments,
deck adjustments, and normal deterioration of the exterior finish
due to use or exposure.

b. Service completed by someone other than an authorized service

dealer.

c. Cub Cadet does not extend any warranty for products sold or

exported outside of the United States and /or Canada, and their
respective possessions and territories, except those sold through
Cub Cadet’s authorized channels of expor t distribution.

d. Replacement parts and\ or accessories that are not genuine Cub

Cadet parts.

e. Transportation charges and service calls.

There are no implied warranties, including without limitation any
implied warranty of merchantability or fitness for a particular
purpose. No warranties shall apply after the applicable period
of express written warranty above. No other express warranties
beyond those mentioned above, given by any person or entity,
including a dealer or retailer, with respect to any product, shall
bind Cub Cadet. The exclusive remedy is repair or replacement of
the product as set forth above. The terms of this warranty provide
the sole and exclusive remedy arising from the sale and/or lease
of the products covered hereby. Cub Cadet shall not be liable for
any incidental or consequential loss or damage including, without
limitation, expenses incurred for substitute or replacement lawn
care services or for rental expenses to temporarily replace a
warranted product.

Some jurisdictions do not allow the exclusion or limitation of
incidental or consequential damages, or limitations on how long an
implied warranty lasts, so the above exclusions or limitations may not
apply to you.

In no event shall recovery of any kind be greater than the amount of
the purchase price of the product sold. Alteration of safety features of
the product shall void this warranty. You assume the risk and liability
for loss, damage, or injury to you and your property and/or to others
and their property arising out of the misuse or inability to use the
product.

This limited warranty shall not extend to anyone other than the
original purchaser or to the person for whom it was purchased as a
gift.

HOW LOCAL LAWS RELATE TO THIS WARRANT Y: This limited
warranty gives you specific legal rights, and you may also have other
rights that vary in different jurisdictions.

Cub Cadet LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019, Phone: [phone]

GDOC-100013 REV. B

MTD Products Limited, Kitchener, ON N2G 4J1, Phone: [phone]