Cub Cadet 53RLHMTV050 PRO Z 960 L EFI User Manual

Safe Operation Practices • Assembly & Set-Up • Controls & Operation • Product Care

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.

OperatOr’s Manual

Form No. 769-17796D

(May 19, 2021)

Safe Operation Practices ........................................ 2

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

Controls & Operation .............................................12

Product Care ...........................................................19

Replacement Parts ................................................ 28

Attachments & Accessories .................................. 28

Warranties ..............................................................31

Table of Contents

NOTE: This Operator’s Manual covers several models. Features may vary by model. Not all features in this manual are applicable to all

models and the model depicted may differ from yours.

Pro Z Series

500/700/900

Lapbar

Safe Operation Practices 1

Training

1. Read the Operator’s Manual and other

training material. If the operator(s) or

mechanic(s) cannot read English it is the

owner’s responsibility to explain this

material to them.

2. Become familiar with the safe operation

of the machine, operator controls, and

safety signs.

3. All operators and mechanics should

be trained to operate or service the

equipment. The owner is responsible for

training them.

4. Never let children under the age of 16

or untrained people operate or service

the equipment. Local regulations may

further restrict the age of the operator.

5. The owner/operator can prevent and

is responsible for accidents or injuries

occurring to them, other people,

or property.

General Operation

1. Read, understand, and follow all

instructions on the machine and in

the manual(s) before attempting to

assemble and operate. Keep this manual

in a safe place for future and regular

reference by each operator and for

ordering replacement parts.

2. Be familiar with all controls and their

proper operation. Know how to stop

the machine and disengage the

controls quickly.

3. Do not allow anyone to operate or

maintain this machine who has not read

the manual. Never permit children under

the age of 16 to operate this machine.

4. Do not remove any shields, guards,

labels, or safety devices. If a shield,

guard, label, or safety device is damaged

or does not function, repair or replace it

before operating the machine.

5. To help avoid blade contact or a thrown

object injury, keep bystanders, helpers,

children, and pets at least 75 feet (23

meters) from the machine while it is

in operation. Stop machine if anyone

enters the area.

6. Thoroughly inspect the area where the

equipment is to be used. Remove all

stones, sticks, wire, bones, toys, and other

foreign objects that could be picked

up and thrown by the blade(s). Thrown

objects can cause serious personal injury.

7. Evaluate the terrain to determine what

accessories and attachments are needed

to properly and safely perform the job.

Only use accessories and attachments

approved by the machine manufacturer.

8. Plan your mowing pattern to avoid

discharge of material 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.

9. Always wear appropriate clothing

and personal protective equipment

(e.g. safety glasses, long pants, gloves,

hearing protection, safety shoes, hard

hat) when operating or maintaining

this machine. Long hair, loose fitting

clothing, or jewelry may get entangled

in moving parts. Follow all federal, state,

and local guidelines regarding the use of

personal protective equipment.

10. For extended use of this product,

hearing protection is recommended.

11. Be aware of the mower and attachment

discharge direction and do not point it

at anyone. Do not operate the mower

without the discharge cover or entire

grass catcher in its proper place.

12. Do not put hands or feet near rotating

parts or under the cutting deck. Contact

with the blade(s) can amputate hands

and feet.

13. A missing or damaged discharge cover

can cause blade contact or thrown

object injuries.

14. Stop the blade(s) when crossing gravel

drives, walks, or roads and while not

cutting grass.

15. Watch for traffic when operating near or

crossing roadways. This machine is not

intended for use on any public roadway.

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!

WARNING

California Proposition 65

Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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.

16. Do not operate the machine while under

the influence of alcohol or drugs.

17. Mow only in daylight or good artificial light.

18. Never carry passengers.

19. Back up slowly. Always look down and

behind before and while backing to

avoid a back-over accident.

20. Slow down before turning. Operate the

machine smoothly. Avoid erratic operation

and excessive speed. Be aware of your

direction of travel to avoid accidents.

21. Disengage blade(s), set parking brake,

stop engine, and 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.

22. Never leave a running machine

unattended. Always stop on level

ground, turn off blade(s), place drive

speed control levers in neutral, set

parking brake, stop engine, and remove

key before leaving the operator position.

23. Use extra care when loading or

unloading the machine on a trailer or

truck. The machine should not be driven

on unstable, unsecured, or inadequate

ramps because the machine could tip

over causing serious personal injury.

24. Check overhead clearances carefully

before driving under low hanging tree

branches, wires, door openings, etc.,

where the operator and/or ROPS may

be struck which could result in serious

injury and/or machine tip over.

25. Muffler and engine become hot and can

cause a burn. Do not touch.

26. Disengage the blades, set the parking

brake to the ‘on’ position, and make

sure the speed control levers are in the

neutral position before attempting to

start the engine. Only start the engine

from the operator’s position.

27. Do not attempt to mow 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.

3Section 1 — Safe operation practiceS

28. Do not stop or park the machine over

dry leaves, grass, debris, or other

combustible material.

29. Never attempt to operate the machine

without the mowing deck attached; the

machine could tip over.

30. Keep the machine and especially the

engine exhaust system and hydraulic

components clean and free of grease,

grass, and leaves to reduce the potential

for overheating and fire.

31. Allow the machine to cool at least 5

minutes before storing.

32. Use only accessories and attachments

approved for this machine by the

machine manufacturer. Read,

understand, and follow all instructions

provided with the approved accessory

or attachment.

33. Data indicates that operators, age 65

years and above, are involved in a large

percentage of riding mower-related

injuries. Operators should evaluate their

ability to operate this machine safely

enough to protect themselves and

others from serious injury.

34. Do not operate or start machine if there

are fuel or oil leaks; repair immediately.

35. When looking for oil leaks, never run

your hand over hydraulic hoses, lines,

or fittings. Never tighten or adjust

hydraulic hoses, lines, or fittings

while the system is under pressure. If

high-pressure oil penetrates the skin

seek immediate medical attention or

gangrene and permanent damage may

result. Do not check for hydraulic leaks

with your hands, use paper or cardboard

instead. Wear gloves and safety glasses

when checking for leaks.

36. Do not operate machines that have been

damaged or have not been properly

maintained. If the machine has been

damaged, then have it repaired.

37. When operating this machine in the

forward direction, do not allow the

speed control levers to return to the

neutral position on their own. Always

operate them smoothly and avoid any

sudden movements of the levers when

starting or stopping.

38. If situations occur which are not covered

in this manual use care and good

judgement. Contact your customer

service representative for assistance.

Slope Operation

Slopes are a major factor related to loss of

control and tip-over accidents that 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 or drive on

the slope.

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°/25% as

shown on the slope gauge, do not operate

this machine on that area or serious injury

could result.

Do:

1. Mow across slopes, not up and down.

Exercise extreme caution when

changing direction on slopes.

2. Watch for holes, ruts, bumps, rocks, or

other hidden objects. Uneven terrain

could overturn the machine. Tall grass

can hide obstacles.

3. Use slow speed. Choose a low enough

speed so that you 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.

4. Keep all movements on the slopes

slow and gradual. Do not make sudden

changes in speed or direction. Rapid

acceleration could cause the front of

the machine to lift and rapidly flip over

backwards, which could cause serious

injury or death.

5. Follow the manufacturer’s

recommendations for wheel weights or

counterweights to improve stability.

6. Use extra care with grass catchers or

other attachments. These can change

the stability of the machine.

Do Not:

1. Do not turn on slopes unless necessary;

then turn slowly uphill and use extra care

while turning.

2. Do not mow near drop-offs, ditches,

or embankments. The machine could

suddenly turn over if a wheel is over the

edge of a cliff, ditch, or if an edge caves in.

3. Do not operate on slopes or near the

edge of water such as a lake, pond, river,

or stream where the machine could slip,

tip, or roll-over into the water.

4. Do not try to stabilize the machine by

putting your foot on the ground.

5. Use extra care while operating tractor

with grass catcher or other

attachment(s). They can affect the

stability of the tractor. Do not use grass

catcher on slopes greater than 10° (17%).

6. Do not mow on wet grass. Reduced

traction could cause sliding and/or loss

of control.

7. Do not tow heavy pull behind

attachments (e.g. loaded dump cart,

lawn roller, etc.) on slopes greater than

5°. When going downhill, the extra

weight tends to push the machine and

may cause loss of traction and loss of

control (e.g. machine may speed up,

braking and steering ability are reduced,

attachment may jack-knife, and cause

machine to overturn).

Children

1. Tragic accidents can occur if the

operator is not alert to the presence of

children. Children are often attracted to

the machine and the mowing activity.

They do not understand the dangers.

Never assume that children will remain

where you last saw them.

a. Keep children out of the mowing

area and in watchful care of a

responsible adult other than

the operator.

b. Be alert and turn machine off if a

child enters the area.

c. Always look behind and down for

small children. Use slow speed.

d. Never carry children, even

with the blade(s) shut off. They

may fall off and be seriously

injured or interfere with safe

machine operation.

e. Use extreme care when

approaching blind corners,

doorways, shrubs, trees, or other

objects that may block your

vision of a child who may run into

the path of the machine.

f. To avoid back-over accidents,

always disengage blades before

traveling in reverse.

g. Keep children away from hot or

running engines. They can suffer

burns from a hot muffler.

h. Remove key when machine

is unattended to prevent

unauthorized operation.

2. Never allow children under 16 years of

age to operate this machine. Children 16

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.

Towing

1. Do not tow heavy tow-behind

attachments (e.g. loaded dump cart, lawn

roller, etc.) on slopes greater than 5°.

2. Tow only with a machine that has a hitch

designed for towing. Do not attach towed

equipment except at the hitch point.

3. Follow the manufacturer’s

recommendation for weight limits for

towed equipment and towing on slopes.

4. Never allow children or others in or on

towed equipment.

5. On slopes, the weight of the towed

equipment may cause loss of traction and

loss of control.

6. Travel slowly and allow extra distance

to stop.

7. Make wide turns to avoid jack knifing.

4 Section 1 — Safe operation practiceS

Transporting Machines

1. This machine is not intended for use on

public roads. Machines operated on public

roads must comply with state & local

ordinances, SAE J137, and ANSI/ASABE

S279 (lighting and marking requirements).

2. Use care when loading or unloading

machines onto trailers and trucks.

3. If ramps are used, they must be full

width, stable, have an adequate capacity

rating, and be secured to the trailer or

truck. Ramp angle should not exceed

15°/25% and trailer or truck should be

parked on level terrain.

4. Machines must be secured onto trailers

and trucks with straps, chains, cables,

ropes, or other means deemed adequate

for that purpose. The front and rear of

the machines must be secured to the

trailer or truck in both the lateral and

vertical directions.

Operator Protective System (OPS)

1. This machine is equipped with an Operator

Protective System (OPS), which includes:

a. A Roll Over Protective

Structure (ROPS) of the fixed or

folding configuration.

b. Seat belt assembly with

retractable function.

2. ROPS are structures designed to

provide a crush-resistant space for the

operator when properly seat-belted

within the designated seating area of

the machine in the event of a machine

tip-over or roll-over. Folding ROPS

shall be used in their fully upright and

locked configurations except in those

circumstances whereby they need to

be momentarily folded-down to avoid

contact with items such as tree limbs,

clothes lines, guy wires, utility poles,

buildings, etc. At other times and

conditions, ROPS shall be in their fully

upright and locked configurations.

DANGER

Damaged ROPS must be replaced prior to operator use.

3. Seat belts shall be used and shall be

properly fastened about the operator’s

waist at all times, except when the

ROPS are:

a. Not properly installed and/

or not properly secured onto

the machine.

b. Damaged in such manner that

their structural integrity has

been compromised.

c. Not in their fully upright and

locked position.

4. Seat belts are attached to the movable

portion of the seat when suspension

seats are utilized, and therefore the

seat-mounting base must be secured

to its pivot means and the pivot means

latched to the frame of the machine.

Seat belts are attached to the seat

or the frame of the machine when

non-suspension (standard) seats are

provided, however, if a suspension kit

is added to a seat, the seat belt must

be attached to the movable portion of

the seat or suspension mechanism, the

seat-mounting base must be secured to

its pivot means, and the pivot means be

latched to the frame of the machine.

DANGER

If ROPS are folded down or missing, seat belts shall not

be fastened. Worn or damaged seat belt assemblies

must be replaced prior to operator use.

5. A brush guard or canopy may deflect

tree limbs, clothes lines, and other

obstacles that otherwise could come

in contact with the ROPS. Contact of

ROPS and/or canopies by items such

as tree limbs, clothes lines, guy wires,

and buildings, could create hazardous

conditions whereby the machine could

experience a tip-over or roll-over. A

canopy may provide protection for the

operator from some environmental

exposure (sunlight, rain, etc.).

6. The ROPS and seat belt are integral

parts of this machine and should not be

tampered with, modified in any manner,

or removed.

7. Inspect the ROPS and seat belt

assemblies on a regular basis for damage

and improper operation. Replace all

components that are damaged or

are not functioning properly with

authorized replacement parts.

8. The ROPS extends above and behind

the operator position, and therefore the

operator must be aware of potential

contact of the ROPS with items such

as trees, buildings, doorways, clothes

lines, utility wires, etc., that could cause

the machine to tip-over or rollover. Use

caution in (or avoid) areas where the

ROPS could come in contact with any

structures, trees, etc.

9. Inspect the ROPS and seat belt

assemblies on a regular basis for damage

and improper operation. Replace all

components that are damaged or

are not functioning properly with

authorized replacement parts.

10. Failure to use the seat belt properly

could result in serious injury or death if

an accidental overturn occurs. In order

for the ROPS to be effective, the seat belt

must be securely fastened around the

operator at all times when the operator

is on the machine. Contact with the

ROPS during an overturn could cause

serious injury or death.

11. The ROPS will not prevent machine from

tip-overs or roll-overs.

12. Do not assume ROPS will protect you

in a tip-over or roll-over. Injuries may

still occur.

Hydraulic Devices & Systems

Hydraulic fluid escaping under pressure may

have sufficient force to penetrate skin and

cause serious injury. If foreign fluid is injected

into the skin or eyes, seek immediate medical

attention or gangrene and permanent damage

may result.

WARNING

Keep body and hands away from pinholes or nozzles

that could inject hydraulic fluid under high pressure.

Use paper or cardboard, not your hands, to search for

leaks! Wear gloves and safety glasses.

Safely relieve all pressure in the system before

performing any work on the system, and make

sure that:

• The ignition switch is OFF.

• The key is removed.

• The engine spark plug wire(s) removed.

• All connections to the negative terminal

of the battery are removed.

• The park brake is set.

• All by-pass valves, if so equipped,

are open.

• Hydraulic controls are actuated to release

pressure on pumps, cylinders, etc. If

“float” positions are available, they should

be used.

After the above operations are completed, it

should be safe to begin disconnecting the lines

or components. It is still a good idea to cover

the connection with a cloth shield and then

gently loosen connections.

WARNING

Make sure all hydraulic fluid connections are tight

and all hydraulic hoses and lines are in good condition

before applying pressure to the system.

5Section 1 — Safe operation practiceS

Service

Safe Handling of Fuel

To avoid personal injury or property damage

use extreme care in handling fuel. Fuel is

extremely flammable and the vapors are

explosive. Serious personal injury can occur

when fuel is spilled on yourself or your clothes

which can ignite. Wash your skin and change

your closes immediately.

• Use only approved containers.

• Never fill containers inside a vehicle or

a truck or trailer bed with a carpeted

or plastic liner. Always place containers

on the ground away from your vehicle

before fueling.

• When practical, remove machines from

the truck or trailer and refuel it on the

ground. If this is not possible, then

refuel equipment on a trailer with a

portable container rather than from a fuel

dispenser nozzle.

• Keep nozzle in contact with the rim of the

fuel tank or container opening at all times

until fueling is complete. Do not use a

nozzle lock-open device.

• Extinguish all cigarettes, cigars, pipes, and

other sources of ignition.

• Never fuel machine indoors or near

ignition sources.

• Never remove fuel cap or add fuel while

the engine is hot or running. Allow engine

to cool at least 5 minutes before refueling.

• Never over fill fuel tank. Fill tank to no

more than 1/2 inch below bottom of filler

neck to allow space for expansion.

• If necessary, use a funnel to avoid spillage.

• Replace fuel cap and tighten securely.

• If fuel is spilled, wipe off the engine

and equipment. Wait 5 minutes before

starting the engine.

• To reduce fire hazards, keep machine free

of grass, leaves, or other debris build-up.

Clean up oil and fuel spillage and remove

any fuel soaked debris.

• Never store the machine or fuel container

inside where there is an open flame,

spark, or pilot light as on a water heater,

space heater, furnace, clothes dryer, or

other gas appliance.

General Service

1. Never run an engine indoors or in a

poorly ventilated area. Engine exhaust

contains carbon monoxide, an odorless

and deadly gas.

2. Before cleaning, repairing, or inspecting,

make certain the blade(s) and all

moving parts have stopped. Disconnect

the spark plug wires and remove

the key from the ignition to prevent

unintended starting.

3. Periodically check to make sure the

blades come to a complete stop within

approximately (7) seven seconds after

operating the blade disengagement

control. If the blades do not stop within

this time frame, your machine should

be serviced.

4. Never tamper with the safety interlock

system or other safety devices.

5. Regularly check the safety interlock

system for proper function, as described

later in this manual. If the safety interlock

system does not function properly, have

your machine serviced.

6. Check brake operation frequently as

it is subjected to wear during normal

operation. Adjust and service as required.

7. Check the blade(s) and engine mounting

bolts at frequent 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!

8. Mower blades are sharp. Wrap the blade

or wear gloves, and use extra caution

when servicing them.

9. Keep all nuts, bolts, and screws tight to

be sure the equipment is in safe working

condition.

10. After striking a foreign object (or if

abnormal vibration occurs), stop the

blades and engine and thoroughly

inspect the machine for any damage.

Make necessary repairs before

resuming operation.

11. Never attempt to make adjustments or

repairs to the machine while the engine

is running.

12. Grass catcher components and the

discharge cover are 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!

13. Do not change the engine governor

settings or over-speed the engine. The

governor controls the maximum safe

operating speed of the engine.

14. Maintain or replace safety and

instruction labels, as necessary.

15. Observe proper disposal laws and

regulations for gas, oil, etc. to protect

the environment.

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.

Notice Regarding Emissions

This machine is equipped with an engine that

is certified to federal EPA emission standards

for non-road engines and equipment, and

where applicable to California Air Resources

Board (CARB) emission standards. The engine

owner’s manual is supplied by the engine

manufacturer, and provides additional

information relating to the emission system,

warranty, and maintenance of the engine in

accordance with EPA and/or CARB regulations.

Making any unauthorized alterations or

modifications to the engine, fuel, or venting

systems may violate EPA and CARB regulations.

When required, models are equipped with

low permeation fuel lines and fuel tanks for

evaporative emission control. California models

may also include a carbon canister. Please

contact Customer Support for information

regarding the evaporative emission control

configuration for your model.

This machine is designed to run on regular,

unleaded gasoline, 87 octane or higher. Never

use gasoline containing methanol or gasoline

containing more than 10% ethanol (i.e., E15

or E85 fuels) because the fuel system may

be damaged.

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 arrestor meeting applicable

local or state laws (if any).

If a spark arrestor 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 arrestor 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.

6 Section 1 — Safe operation practiceS

Safety Symbols

This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before

attempting to assemble and operate.

Symbol Description

READ THE OPERATOR’S MANUAL(S)

Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate.

WARNING — ROTATING BLADES

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

amputate hands and feet.

WARNING —THROWN OBJECTS

This machine may pick up and throw objects which can cause serious personal injury.

WARNING —THROWN OBJECTS

This machine may pick up and throw objects which can cause serious personal injury.

BYSTANDERS

Keep bystanders, helpers, children, and pets at least 75 feet (23 meters) from the machine while

it is in operation.

MAX

WARNING — SLOPE OPERATION

Do not operate this machine on a slope greater than 15°/25%.

DANGER — ROTATING BLADES

To reduce the risk of injury, keep hands and feet away. Do not operate unless discharge cover or grass catcher is

in its proper place. If damaged, replace immediately.

DANGER — ROTATING BLADES

Never carry passengers. Never carry children, even with the blades off.

DANGER — ROTATING BLADES

Always look behind and down for small children. Use slow speed.

DANGER — ROTATING BLADES

To avoid back-over accidents, keep children away from the machine while it is in operation.

DANGER — SAFETY DEVICES

Keep safety devices (guards, shields, switches, etc.) in place and working.

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.

SAVE THESE INSTRUCTIONS!

7Section 1 — Safe operation practiceS

(OK) (TOO STEEP)

USE THIS SLOPE GAUGE TO DETERMINE

IF A SLOPE IS TOO STEEP FOR SAFE OPERATION!

To check the slope, proceed as follows:

1. Remove this page and fold along the dashed line.

2. Locate a vertical object on or behind the slope (e.g. a pole, building, fence, tree, etc.)

3. Align either side of the slope gauge with the object (See Figure 1 and Figure 2 ).

4. Adjust gauge up or down until the left corner touches the slope (See Figure 1 and Figure 2).

5. If there is a gap below the gauge, the slope is too steep for safe operation (See Figure 2 above).

15°/25% dashed line

Slope Gauge

Figure 2Figure 1

15°/25% Slope

15°/25%

Slope

WARNING

DO not operate your tractor on such slopes. Do not mow on inclines with a slope in excess of 15° (25%). A tractor could overturn and cause serious injury. Mow across slopes, not up and down.

Assembly & Set-Up

Thank you for purchasing this product. 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. 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 models. Characteristics

and features discussed and/or illustrated in this manual may not be applicable to

all models. We reserve the right to change product specifications, designs and

equipment without notice and without incurring obligation.

If applicable, the power testing information used to establish the power rating of

the engine equipped on this machine can be found at www.opei.org or the engine

manufacturer’s web site.

If you have any problems or questions concerning the machine, phone your

local authorized service dealer or contact us directly. 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.

Thank You

Contents of Carton

• Zero-Turn Tractor (1) • Seat Tilt Knob Assembly & Hardware Pack (1) • Seat Mounting Hardware (1)

• Battery Installation Hardware (1) • Tractor Operator’s Manual (1) • Engine Operator’s Manual (1)

Note: This Operator’s Manual covers several

models. Tractor features may vary by model. Not

all features in this manual are applicable to all

tractor models and the tractor depicted may differ

from yours.

Note: All references in this manual to the left or

right side and front or back of the machine are

from the operating position only. Exceptions, if

any, will be specified.

Tractor Preparation

TOOLS NEEDED: Safety glasses, leather gloves,

wire cutters.

1. Remove the upper crating material from

the shipping pallet, and cut any bands or tie

straps securing the tractor to the pallet.

2. Use the deck lift pedal (a) to raise the deck

to its highest position and secure in place

with the clevis pin (b) attached to the

tractor. See Figure 2-1.

(a)

(b)

Figure 2-1

3. The two hydrostatic transmissions are

equipped with a bypass valve that will

allow you to manually move the tractor

short distances.

4. Engage the transmission bypass valves by

pulling the bypass lever (a) outward then

upward and all the way back. See Figure 2-2.

(a)

(b)

Figure 2-2

WARNING

Do not tow the tractor, even with the bypass valves

engaged. Serious transmission damage will result from

doing so.

5. Carefully roll the tractor off the

shipping pallet.

6. To release the bypass lever (a), push the

lever forward. See Figure 2-2.

7. To engage the parking brake, pull back

completely on the parking brake lever (b).

See Figure 2-2.

8. Cut any wire ties holding the chute deflector

up and discard any packing material.

Roll Over Protective System (ROPS)

1. Pull slightly up on the upper ROPS to relieve

any tension on the locking pin (a) and rotate

the locking pin (a) from the LOCKED (b)

position into the ADJUSTMENT (c) position.

See Figure 2-3. Repeat the procedure for the

locking pin on the opposite side.

(c)

(b)

(a)

Figure 2-3

2. When both locking pins are secured in the

ADJUSTMENT position, slowly lift and rotate

the upper ROPS from the TRANSPORT (a)

position, past the TRANSPORT WITH BAGGER

(b) position and into the OPERATION (c)

position. See Figure 2-4.

(a)

(b)

(c)

Figure 2-4

3. Rotate both locking pins into the LOCKED

position. Move the upper ROPS slightly until

the locking pins are fully engaged in the

LOCKED position.

9Section 2 — ASSembly & Set-Up

Adjusting 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. Proper drive control lever and seat

adjustment will result in the following:

In the neutral position with hands on the

control levers,

• Operator’s upper arms should be relaxed

and approximately vertical.

• Operator’s forearms should be

approximately horizontal.

In the full forward position,

• Operator’s back should stay in contact with

the seat back.

• Control levers should not contact

operator’s legs.

In the full reverse position,

• Control levers should not contact the

operator’s legs or torso.

Set the seat to the preferred operating position.

• Adjustment lever is located under the front

edge of the seat.

Check factory settings of control levers for the

conditions listed above.

Note: If control lever adjustments are required,

height adjustments should be made prior to

angular adjustments.

To adjust the height of the drive control levers:

1. Remove the flange lock nuts (a) that secure

the carriage bolts (b) in the drive control

levers. See Figure 2-5.

(a)

(b)

Figure 2-5

2. Remove the carriage bolts (b) from the drive

control levers and reposition to the second

set of holes in the mounting block. See

Figure 2-5.

3. Reinstall the carriage bolts (b) and flange

lock nuts (a), and tighten to 28-34 ft-lbs. See

Figure 2-5.

4. The same adjustments should be made to

both sides of the mower.

To adjust the front-to-rear angle of the drive

control levers:

1. Loosen the control lever knob (a) to unlock

the drive control levers. See Figure 2-6.

(a)

Figure 2-6

2. Move drive control levers to the desired

angle and retighten the drive control knob (a)

to secure the drive control levers in place.

3. Check the results of any adjustments to the

conditions described above. Repeat any

adjustment procedures as required until all

conditions are met.

Operator’s Seat

1. Remove the two flange lock nuts (b) and

shoulder bolts (a) from the manual bag. See

Figure 2-7.

(a)

(b)

(a)

(b)

Figure 2-7

2. Place the seat into position and secure the

seat into place with the hardware as shown in

Figure 2-7.

3. Remove the shoulder screw (a) and flange lock

nut (b) from manual bag and install the seat

lockout bracket (c) as shown in Figure 2-8.

(c)

(a)

(b)

Figure 2-8

4. Insert the wiring harness (a) into the bottom

of the seat as shown in Figure 2-9.

(a)

Figure 2-9

Note: When the wiring harness (a) is

connected, be sure to push the excess wire

from the wire harness (a) into the seat box

hole before continuing.

5. Remove the screw (a) securing the recliner

plate in the seat back position. See Figure 2-10.

(a)

Figure 2-10

6. Tilt the seat forward into the full forward

position. Replace the recliner plate with

the clinch-stud (a) and the recliner pin (b)

passing through the recliner plate in the

locations shown in Figure 2-11.

(b)

(a)

Figure 2-11

10 Section 2 — ASSembly & Set-Up

7. Remove the seat tilt knob assembly from

the bag and install as shown in Figure 2-12.

(h)

(c)

(d)

(b)

(f)

(a)

(g)

(e)

Figure 2-12

Note: Be sure to orient the recliner plate

(a) and install the plastic washer (b), spring

washer (c) and metal washer (d) as shown

in Figure 2-12. The plastic washer is on

the inside.

8. Slide the recliner bearing plate (a) onto the

recliner pin (e). Refer to Figure 2-12.

9. Then align the spiral (a) on the inside of the

recliner knob with the recliner pin. Make

sure the hub on the back of the recliner sits

properly into the large holes of the side

plate. See Figure 2-13.

(a)

Figure 2-13

10. Use a wrench to hand tighten the hex screw

(g) until the recliner knob (f) is difficult to

turn. Refer to Figure 2-12.

Note: Do not use power tools to install.

11. Gradually loosen the hex screw (g) until the

recliner knob moves freely. Do not loosen

the hex screw (g) more than one full turn.

12. Securely install the 1/4” nut onto the clinch-

stud (h) and rotate the recliner knob to

check the operation of the seat.

Seat Adjustment

Proper steering column and seat adjustment will

result in the following (to adjust the seat see below):

In the neutral position with hands on the steering

wheel,

• Operator’s upper arms should be relaxed

and approximately vertical.

• Operator’s forearms should be

approximately horizontal.

• Operator’s back should stay in contact with

the seat back.

• Steering column should not contact

operator’s legs.

Check the results of any adjustments to the

conditions described above. Repeat any

adjustment procedures as required until all

conditions are met.

This machine is equipped with an adjustable seat,

which includes a retractable seat belt assembly and

an Operator Presence Sensor (OPS). The OPS, in the

form of a switch, is integrated into the seat bottom

and is connected to the machine electrical system.

The OPS must be connected to the electrical

wiring harness.

The seat can be adjusted forward and backward,

the armrests can be adjusted up and down (700

and 900 series), the mechanical suspension

mechanism weight/ride adjustment controls

can be adjusted for weights between 125- and

275-pounds (500 and 700 series) or air ride

adjustment (900 series), a lumbar support

can be adjusted and the seat can tilt forward

and backward.

Note: The seat base must be secured by the latch,

otherwise, the seat assembly could tilt forward.

To move the seat forward or back, locate the seat

adjustment rod under the seat. Push the rod (a)

to the left, slide the seat forward or back into the

desired position and release the rod (a) when the

seat is in the desired position. See Figure 2-14.

(a)

Figure 2-14

The seat tilt is controlled by the knob on the left

of the seat. Turn the knob rearward to tilt the

seat back, turn the knob forward to tilt the seat

forward. See Figure 2-15.

Figure 2-15

The mechanical suspension mechanism (500 and

700 series) incorporates weight/ride adjustment

controls for operators in the 125 to 275 lb. weight

range. Turn the knob on the front of the seat

clockwise to increase the weight capacity and

counter-clockwise to decrease. See Figure 2-16.

Figure 2-16

To vary the lumbar support (700 and 900 series)

move the lever on the right of the seat up and

down. See Figure 2-17.

Figure 2-17

To adjust the height of the arm rests (700 and 900

series), lift the arm rest and rotate the knob under

the arm rest right or left to increase or decrease the

height. See Figure 2-18.

Figure 2-18

11Section 2 — ASSembly & Set-Up

The air ride (900 series) can be adjusted up or

down using the height adjustment lever on the

front of the seat. Press the lever to the left (+) to

raise the height of seat and to the right (-) to lower

the height of the seat. See Figure 2-19.

(a)

Figure 2-19

Checking Tire Pressure

WARNING

Maximum tire pressure under any circumstances is 12 psi

on rear tires and 25 psi on front tires. Equal tire pressure

should be maintained at all times.

Inflation Pressure

Rear Tires — 10-12 psi max

Front Tires — 20-25 psi max

The tires on your tractor may be over-inflated for

shipping purposes. Reduce the tire pressure before

operating the tractor. Recommended operating

tire pressure is 10-12 psi on rear tires and 20-25 psi

on front tires.

Lubrication & Grease Points

Before operating the tractor, refer to the

Product Care section of this manual to check the

lubrication and grease points. Grease and lubricate

if necessary.

Connecting the Battery Cables

WARNING

California PROPOSITION 65: 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.

CAUTION

When attaching battery cables, always connect the

POSITIVE (Red) wire to its terminal first, followed by the

NEGATIVE (Black) wire.

For shipping reasons, both battery cables on your

equipment may have been left disconnected from

the terminals at the factory. To connect the battery

cables, proceed as follows:

1. Using the lever on the back of the seat frame, lift

up on the lever and tilt the seat forward locking

it in place with the seat prop. Remove the bolts

and hex nuts from the manual bag.

Note: The positive battery terminal is

marked POS. (+) (a). The negative battery

terminal is marked NEG. (–) (b). See

Figure 2-20.

Note: If the positive cable grouping (c) is

already attached, skip ahead to Step 6. See

Figure 2-20.

2. Locate the cables routed through the

conduit along the inward facing side of

the battery and separate the positive and

negative groupings (each group will be

zip-tied together).

3. Slide the red boot (d), if present, back along

the positive cable grouping. See Figure 2-20.

4. Attach the positive cable grouping (c)

and positive cable for the 12V outlet (if

equipped) to the positive battery terminal

(a) with the bolt (e) and sems nut (f). See

Figure 2-20.

Note: Place the thickest cable closest to the

battery terminal.

(f)

(e)

(f)

(g)

(d) (a)

(c)

(b)

Figure 2-20

5. Position the red boot (d) over the positive

battery terminal (a) to insulate it and help

protect it from corrosion. See Figure 2-20.

6. Attach the negative cable grouping (g)

and negative cable for the 12V outlet (if

equipped) to the negative battery terminal

(b) with the bolt (e) and sems nut (f). See

Figure 2-20.

Note: Place the thickest cable closest to the

battery terminal.

Note: If the battery is put into service after

the date shown on top/side of battery,

charge the battery prior to operating

the machine.

Notes

Controls & Operation

† — If equipped

Choke †

Deck Lift Pedal

Deck Height Index

Parking Brake Lever

Hydrostatic

Bypass Lever

Fuel Gauge †

Fuel Tank Cap

Fuel Gauge †

Throttle †

Ignition

Hour Meter &

Service Minder

PTO Switch

Power Bagger Assist

Receptacle

Accessory Switch

Receptacles

Fuel Valve

RH & LH Drive Control Levers

Cup Holder

Figure 3-1

Note: All references in this manual to the left or

right side and front or back of the machine are

from the operating position only. Exceptions, if

any, will be specified.

Note: This Operator’s Manual covers several models.

Tractor features may vary by model. Not all features

in this manual are applicable to all tractor models and

the tractor depicted may differ from yours.

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. 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 Driving the Tractor for

instructions on using the control levers.

Transmission Bypass Lever

The transmission bypass lever is located next to

the LH console to the left of the operator’s seat.

When engaged the valves open a bypass within

the hydrostatic transmissions. Refer to the

Assembly & Set-Up section for instructions on

using the bypass feature.

Ignition Switch

The ignition switch is located

on the RH console to the rear of

the throttle control. The ignition

switch has three positions

as follows:

OFF — The engine and electrical system are

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.

Power Take-Off (PTO) Knob

The PTO knob is located on the

RH console to the right of the

operator’s seat.

The PTO knob operates the

electric PTO clutch mounted

on the bottom of the engine

crankshaft. Pull the knob upward

to engage the PTO clutch, or

push the knob downward to

disengage the clutch.

The PTO knob must be in the

“OFF” position when starting the engine.

Hour Meter & Service Minder

0.0

The hour meter and service minder is located

on the RH console to the right of the operator’s

seat. It records the hours that the tractor has

been operated, engine speed (RPM), and service

reminders (oil, lube) in the digital display.

The hour meter and service minder 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 Operator’s Manual and the Engine Operator’s

Manual. The hour meter and service minder is

equipped with a MODE button that can toggle

between available functions and can be used

to reset service alerts. Press and hold the MODE

button for three (3) seconds while in service alert

mode or when in a service alarm mode to reset.

Note: When the ignition key is out of the STOP

position the hourglass symbol is illuminated/

blinks to indicate it is recording the hours of

tractor operation, regardless of whether the

engine is started.

Throttle

Manual Throttle (If equipped)

The throttle control is located on the RH

console to the right of the operator’s seat.

When set in a given position, a uniform

engine speed will be maintained. The

throttle control moves between the fast

and slow positions.

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.

Electronic Throttle (E-Governor) Knob (If equipped)

The electronic throttle (E-governor) knob

is used to control engine speed and RPM’s.

It also helps control fuel efficiency. The

electronic throttle knob can be rotated

between an ECONOMY mode and

a MAXIMUM PERFORMANCE mode.

The Economy mode is used for basic

transportation of the tractor with the PTO

disengaged and uses the least fuel. The

Maximum Performance mode should

be used when the PTO is engaged and

uses the most fuel. The tractor should

be started in the STARTING POSITION,

but should always be in the MAXIMUM

PERFORMANCE mode when the PTO/

deck is being used. The tractor will run in

any position between the two modes, but

mowing quality may suffer if mowing is done at

less than MAXIMUM PERFORMANCE.

F A S T

S L O W

F A S T

SLOW

START

13Section 3 — controlS & operation

Choke Knob (If equipped)

The choke knob is located on the

left side of the mower next to

the operator’s seat. Pull the knob

out to choke the engine; push

the knob in/down to open the

choke. Having the choke in the “ON” position helps

the engine to start during initial start-up. During

normal operation the choke should be “OFF”.

Parking Brake Lever

The parking brake lever is located to the

left of the operator’s seat. When pulled up

it engages the parking brake and when

pushed down it releases the brake.

Note: If the forward or reverse drive pedal

is engaged when engaging the parking

brake, the engine will stop. The parking

brake must be placed in the engaged

position when starting the engine.

Fuel Tank Caps

The fuel tank caps are located on the top of

the fuel tank on the left and right side of the seat.

Turn the fill cap counter-clockwise to remove and

clockwise until it clicks three times 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.

Seat Adjustment Lever (Not shown)

The seat adjustment lever is located below

the front/right of the seat. The lever allows for

adjustment forward or rearward of the operator’s

seat. Refer to the Assembly & Set-Up section for

instructions on adjusting the seat position.

Seat Tilt Knob (Not shown)

The seat tilt knob is located on the left side of the

seat. Refer to the Assembly & Set-Up section for

instructions on adjusting the seat tilt.

Arm Rest Height Knobs (Not shown,

If equipped)

The arm height knobs are located under the seat

arms and can be used to adjust the height of the

arm rests. Refer to the Assembly & Set-Up section

for instructions on adjusting the arm rest position.

Mechanical Suspension Mechanism (Not

shown, if equipped)

The mechanical suspension mechanism is located

on the front of the seat and can adjust the weight/

ride adjustment for operators in the 125- to

275-pound weight range. Refer to the Assembly

& Set-Up section for instructions on adjusting the

mechanical suspension mechanism.

Lumbar Support Lever (Not shown,

if equipped)

The lumbar support lever is located on the right

side of the seat on the seat back. Refer to the

Assembly & Set-Up section for instructions on

adjusting the lumbar support.

CHOKE

OFF

Seat Prop (Not shown)

The seat prop is located on the left, rear side of the

operator’s seat. It is used to prop the seat forward.

Seat Latch (Not shown)

The seat latch is located below the rear, center

of the operator’s seat. The latch is used to secure

the seat into the operating position. Lift the latch

and tilt the seat forward to access the area under

the seat.

Deck Height Index

4.50"

2.50"

4.75"

3.75"

2.75

1.75"

3.25"

4.25"

2.25

1.2

The deck height index consists of several holes

located on the left of the foot platform. Each hole

corresponds to a 1/4” change in the deck height

position ranging from 1” at the lowest notch to 5”

at the highest notch.

Deck Lift Pedal

The deck lift pedal is located on the right front

corner of the foot platform, and is used to raise

and lower the mowing deck.

To raise the mowing deck to the transport

position, push the pedal all the way forward until

the deck transportation lock snaps into position.

To remove the deck from the transport position

push forward on the deck lift pedal and pull up on

the deck lock rod. To position the deck push the

pedal all the way forward, remove the clevis pin,

reinsert it in the desired cutting height and slowly

release pressure on the pedal until you reach the

clevis pin.

Transport Lock (Not shown)

The transport lock is located

on the left side of the

operator’s seat and is used to

lock the deck in the transport

position. Press down on the

deck lift pedal and lift up on

the deck lift release lever to

release the deck.

Transmission Oil Expansion Reservoir

(Not shown, if equipped)

The 500 series is not equipped with a transmission

oil expansion reservoir, the 700 and 900 series

are equipped with the transmission oil expansion

reservoir. The transmission oil expansion

reservoir is connected by hoses to the RH and LH

transmission assemblies, and is located under the

seat. 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 approximately 1/4” 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.

Cup Holder

The cup holder is located between the fuel tank

and the control panel to the right of the seat.

TRANSPORT FLOAT

LOCK TRANSPORT

Roll Over Protective Structure (ROPS)

ROPS Positions

Refer to Figure 3-2 and the following descriptions

and uses for the three (3) positions for the ROPS.

Transport Position

Transport with

Bagger Position

Operation Position

Figure 3-2

• TRANSPORT: Only to be used when

transporting the tractor or when they need

to be momentarily folded-down to avoid

contact with items such as tree limbs, clothes

lines, guy wires, utility poles, buildings, etc.

• TRANSPORT WITH BAGGER: Allows for the

ROPS to be lowered for situations outlined

for the TRANSPORT position when the tractor

is equipped with a bagger.

• OPERATION: The ROPS should always be

in this position when operating unless

the situations involved outlined in the

TRANSPORT and TRANSPORT WITH BAGGER

descriptions arise.

1. To change the position of the ROPS, pull

slightly up/push forward on the upper ROPS

to relieve any tension on the locking pin

(a) and rotate the locking pin (a) from the

LOCKED (b) position into the ADJUSTMENT

the locking pin on the opposite side. See

Figure 3-3.

(c)

(b)

(a)

Figure 3-3

2. Move the ROPS into the desired position.

The three positions are TRANSPORT position,

TRANSPORT WITH BAGGER position and

OPERATION position. See Figure 3-2.

3. Rotate both locking pins into the LOCKED

position. Move the upper ROPS slightly until

the locking pins are fully engaged in the

LOCKED position.

14 Section 3 — controlS & operation

Fuel Gauge(s)

There is a fuel gauge on top of each

of the two fuel tanks or a single

gauge to the right of the operator’s

seat on the RH console. The gauges

measure the fuel level in each tank.

Fuel Valves

The fuel valves are located near

the rear of each fuel tank. The

valve controls the fuel flow from

the right and left tank and also

can shut off fuel flow to the engine. Rotate the

valve counter-clockwise to open the flow from the

tank(s). Rotate the valve clockwise to stop the flow

from the tank(s). The fuel tanks can be operated

together, independently or shut the fuel flow off

completely.

Note: If both tanks are on, and one is empty the

engine will not start. Be certain to make sure both

tanks have fuel or that the empty tank’s fuel valve

is closed.

Accessory Switch/Power Bagger Assist/12

Volt Accessories Receptacles

The receptacles for optional accessories are on the

RH console. See the Attachments & Accessories

section for information.

Before Operating Your Machine

1. 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

machine efficiently.

2. Fill the fuel tank with only clean, fresh,

unleaded gasoline with a pump sticker

octane rating of 87 or higher. When the fuel

reaches 1/2” below the bottom of the fill

neck, stop. DO NOT OVERFILL. Space must

be left for expansion.

3. Never use gasoline containing more than

10% ethanol or methanol.

4. Check the engine oil level as instructed in

the Engine Operator’s manual.

5. Check the transmission oil level. The

transmission oil expansion reservoir is

located beneath the operator’s seat. Always

wipe off the area around the reservoir fill

neck before checking the oil level to prevent

dirt from contaminating the oil. Remove the

cap and make sure the oil level is 1/4” above

the bottom of the reservoir. If the oil level is

low, fill with Castrol™ (Syntec®) Edge™.

6. Check the tire inflation pressures. 10-12 psi

for the rear tires, 20-25 psi for the front tires.

Note: New tires are over-inflated in order to

properly seat the bead to the rim.

7. Check that all nuts, bolts and screws are tight.

8. Check the tension of the deck drive belts.

a. Remove the deck cover.

b. The tension of the deck drive belts are

maintained by a spring mechanism

that adjusts for wear and stretch.

c. Examine the belts for cuts, fraying,

and excessive wear. Replace if any of

these are detected.

d. Replace the deck cover.

9. Check if deck is level. When correctly

adjusted the mower deck should be level

side to side, and the front of the deck should

be approximately 1/4” lower than the rear

of deck. If deck needs to be leveled, refer to

the Product Care section.

10. Lubricate all pivot points listed in the

Product Care section.

11. Adjust the seat for operator’s maximum

comfort, visibility and for maintaining

complete control of the machine. Refer

to the Assembly & Set-Up section for

instructions on adjusting the seat.

Safety Interlock System

This machine is equipped with a safety interlock

system for the protection of the operator. If the

interlock system should ever malfunction, do not

operate the machine. Contact your authorized

service dealer.

• The safety interlock system will prevent 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 fully out in

the neutral position when the parking brake

is engaged.

• The safety interlock system will shut off the

engine 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 must be disengaged to restart

the engine.

Starting the Engine

For throttle/choke or throttle/automatic EFI

engines proceed below, for electronic throttle/EFI

engines, skip ahead to the Electronic Throttle/EFI

(Electronic Fuel Injection) Engines section.

Manual Throttle/Choke or Throttle/Automatic EFI

(Electronic Fuel Injection) Engines

WARNING

This machine is equipped with a safety interlock system designed

for protection of the operator. Do not operate the machine 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.

1. Open the fuel valve(s).

Note: If both tanks are on, and one is empty

the engine will not start. Be certain to make

sure both tanks have fuel or that the empty

tank’s fuel valve is closed.

2. Operator must be sitting in the tractor seat

with both drive control levers in the neutral/

start position.

3. Engage the parking brake.

4. Make certain the PTO is in the disengaged

(down) position.

5. Lift the choke knob (if equipped) into the

ON position.

Note: If the engine is warmed up, it may not

be necessary to choke the engine.

Note: Some tractors are equipped with EFI

(Electronic Fuel Injection) engines and are

not equipped with a choke.

6. Move the throttle control to midway between

the SLOW and FAST positions.

7. 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 10 seconds at a

time. If the engine does not start within this

time, turn the key to OFF and wait at least 30

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.

8. Once the engine starts, push the choke (if

equipped) halfway down and as the engine

warms, push the choke (if equipped) all the

way down.

Electronic Throttle(E-Governor)/EFI (Electronic

Fuel Injection) Engines

1. Open the fuel valve(s).

Note: If both tanks are on, and one is empty

the engine will not start. Be certain to make

sure both tanks have fuel or that the empty

tank’s fuel valve is closed.

Note: To prime a dry fuel system, turn the

ignition switch to the ON position for one

minute. Allow the fuel pump to cycle and

prime the system. Turn the ignition switch

to the OFF position.

2. Operator must be sitting in the tractor seat

with both drive control levers in the neutral/

start position.

3. Engage the parking brake.

4. Make certain the PTO is in the disengaged

(down) position.

5. Place the Electronic Throttle knob in the

START position.

6. 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 10 seconds at a

time. If the engine does not start within this

time, turn the key to OFF and wait at least 60

seconds to allow the engine’s starter motor

to cool. Try again after waiting.

Note: Failure to follow these guidelines can

burn out the starter motor.

Note: Upon start-up, a metallic ticking

may occur. Run engine for five minutes. If

the noise continues, run the engine at the

starting position for 20 minutes. If the noise

persists, take the tractor to your authorized

service dealer.

15Section 3 — controlS & operation

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:

1. Be sure the battery is in good condition.

A warm battery has much more starting

capacity than a cold battery.

2. Use fresh winter grade fuel. Winter grade

gasoline has higher volatility to improve

starting. Do not use gasoline left over

from summer.

3. Follow the previous instruction for Starting

the Engine.

Using Jumper Cables to Start Engine

WARNING

Batteries contain sulfuric acid and produce explosive gases.

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:

1. 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.

2. 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.

3. Start the disabled tractor following the

normal starting instructions previously

provided; then disconnect the jumper cables

in the exact reverse order of their connection.

4. Have the tractor’s electrical system checked

and repaired as soon as possible to

eliminate the need for jump starting.

Stopping the Engine

1. Disengage the PTO.

2. Move the RH and LH drive control levers

fully outward in the neutral position.

3. Engage the parking brake.

4. Move the throttle to the SLOW

position and allow the engine to idle for

about one minute.

5. 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.

6. Close the fuel shut-off valve(s).

Practice Operation (Initial Use)

Operating a zero-turn tractor is not like operating

a conventional type riding tractor. Although and

because a zero-turn tractor is more maneuverable,

getting used to operating the speed control

pedals and the control levers takes some practice.

It is strongly recommended 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 knob 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.

Always wear appropriate clothing and personal

protection equipment (e.g. safety glasses,

long pants, gloves, hearing protection, safety

shoes, hard hat) when operating or maintaining

this machine. Follow all federal, state and

local guidelines regarding the use of personal

protective equipment.

WARNING

Hearing protection is required for all operator exposure

exceeding two (2) hours.

Carefully practice maneuvering the machine using

the instructions in the Driving the Tractor section.

Practice until you are confident that you can safely

operate the tractor.

Driving the Tractor

WARNING

Avoid sudden starts, excessive speed, and sudden stops.

1. Turn on the fuel valve(s).

Note: If both tanks are on, and one is empty

the engine will not start. Be certain to make

sure both tanks have fuel or that the empty

tank’s fuel valve is closed.

2. Adjust the operator’s seat to the most

comfortable position that allows you to

operate the controls. Refer to the Assembly &

Set-Up section for instructions on adjusting

the seat.

3. Move the RH and LH drive control levers

inward in the neutral position. Refer to

Figure 3-4.

Control Levers Moved

Inward & in Neutral

Figure 3-4

Note: If the control levers are not even in the

neutral position, refer to the Assembly & Set-

Up section for instructions to adjust the levers

so that they are even.

4. Move the throttle control to the FAST

position.

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.

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.

5. To drive the tractor, firmly grasp the

respective drive control levers with your

right and left hands and continue with

Driving the Tractor Forward.

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.

1. Slowly and evenly move both drive control

levers forward. The tractor will start to move

forward. See Figure 3-5.

Driving Forward

Faster

Slower

Neutral

Position

Figure 3-5

2. As the control levers are pushed farther

forward the speed of the tractor

will increase.

3. To slow the tractor move the control levers

rearward to attain the desired speed, or

move the levers to the neutral position to

stop the tractor.

WARNING

Always maintain your grasp on the drive control levers.

Do not release the levers to slow the tractor or to return

to neutral.

16 Section 3 — controlS & operation

Turning the Tractor While Driving Forward

WARNING

When reversing the direction of travel, performing gradual

“U” turns where possible is recommended. 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.

1. To turn to the left, move the left drive

control lever rearward of the right lever. See

Figure 3-6.

Forward Left Turn

Figure 3-6

2. To turn to the right, move the right drive

control lever rearward of the left lever. See

Figure 3 -7.

Forward Right Turn

Figure 3-7

3. The greater the fore-to-aft distance

between the two levers, the sharper the

tractor will turn.

4. To execute a “pivot turn,” move the turn

side drive control lever to the neutral

position, while moving the other control

lever forward.

Note: 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.

1. Slowly and evenly move both drive

control levers rearward. The tractor will

start to move in the reverse direction. See

Figure 3-8.

Neutral

Position

Slower

Faster

Figure 3-8

2. As the control levers are pushed farther

rearward the speed of the tractor

will increase.

3. To slow the tractor move the control levers

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.

1. To turn to the left while traveling in reverse,

move the left drive control lever forward of

the right lever. See Figure 3-9.

Rearward Left Turn

Figure 3-9

2. To turn to the right while traveling in reverse,

move the right drive control lever forward of

the left lever. See Figure 3-10.

Rearward Right Turn

Figure 3-10

3. The greater the fore-to-aft distance

between the two levers, the sharper the

tractor will turn.

4. To execute a “pivot turn,” move the turn side

drive control lever to the neutral position,

while moving the other control lever

rearward.

Note: 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.

1. Stop the forward or reverse motion of the

tractor by moving the two drive control

levers to neutral.

2. To turn clockwise, move the left control

lever forward while simultaneously moving

the right control lever rearward. See

Fi gure 3-11.

Clockwise Zero Turn

Figure 3-11

17Section 3 — controlS & operation

3. To turn counter-clockwise, move the right

control lever forward while simultaneously

moving the left control lever rearward. See

Figure 3-12.

Counter-clockwise

Zero Turn

Figure 3-12

Executing a “Y” Manuever

For low traction conditions, follow these

procedures for zero turns (the “Y-manuever”):

To turn clockwise (front of machine moves toward

RIGHT) when traveling FORWARD:

1. Come to a stop.

2. Slowly move both lap bars rearward (no

more than 1/2 maximum reverse speed) to

initiate REVERSE travel.

3. Slowly move the LEFT lap bar forward

while maintaining the RIGHT lap bar in the

rearward travel position.

4. To stop the turn and re-initiate FORWARD

travel, slowly move the RIGHT lap bar from

the REVERSE travel position to a FORWARD

travel position equal to that of the LEFT

lap bar.

5. For counter-clockwise turns, reverse the

above procedure.

Stopping the Tractor

1. Move both drive control levers to the

neutral position to stop the motion of

the tractor.

2. Push the PTO switch downward to the

disengaged position.

3. Use the deck lift pedal to raise the deck to

its highest position and secure in place with

the clevis pin attached to the tractor.

4. If dismounting the tractor, move the drive

control handles fully outward in the neutral

position, engage the parking brake, move

the throttle control lever (if equipped) to the

FAST position, turn the ignition switch

to STOP and remove the ignition 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 engaging the parking brake. If leaving the tractor

unattended, turn the ignition key OFF and remove.

Driving On Slopes

Refer to the slope gauge in the Safe Operation

Section to help determine slopes where you may

operate safely.

WARNING

Do not operate on inclines with a slope in excess of 15°/25%

(a rise of approximately 4 feet every 10 feet). The machine

could overturn and cause serious injury.

1. 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.

2. Avoid turning downhill if possible. Start at

the bottom of a slope and work upward.

Always slow down before turning.

3. Use extra care and go slowly when

turning downhill.

Operating the PTO

Operate the PTO as follows:

1. Move the throttle to approximately the mid-

throttle position.

2. Pull the PTO upward to the “ENGAGED”

position.

3. Advance the throttle 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.

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.

Note: 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.

1. Use the deck lift pedal (a) to raise the deck

to its highest position, place the clevis pin

(b) attached to the tractor into the desired

index hole on the deck height index, then

slowly release the deck lift pedal (a). See

Figure 3-13.

(a)

(b)

Figure 3-13

2. Mow across slopes, not up and down. If

mowing a slope, start at bottom and work

upward to ensure turns are made uphill.

3. On the first pass pick a point on the

opposite side of the area to be mowed.

4. Engage the PTO knob and move the throttle

control to the operating speed (full throttle)

position.

5. Remove the clevis pin, raise the deck to the

highest (transport) position, place the clevis

pin in the desired position and secure with

the clevis pin. Lower the mower deck to the

desired height setting.

6. Slowly push the 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 drive

control levers.

7. 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.

8. Align the mower with an edge of the

mowed strip and overlap approximately 3”.

9. Direct the tractor on each subsequent strip

to align with a previously cut strip.

10. 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 knob and raise the deck to the highest/

transport position before crossing.

Note: When stopping the tractor for any

reason while on a grass surface, always:

• Make sure the drive control levers

are 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.

18 Section 3 — controlS & operation

Reconfigurable Mower

Inner Baffle

Discharge

Baffle Cutting Blades Gauge Wheels Front Roller Rear Rollers

Standard set-up Installed Installed Hi-lift Low = 3 to 5” Low = 3 to 5” Low = 3 to 5”

Stems (Dandelion, Bahia, Buckhorn, etc.) Removed Installed Hi-lift

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Very lush &/or tall grass Removed Installed Hi-lift

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Low cut height (1 to 2”) Installed Installed Low-lift High = 1 to 2-1⁄2” High = 1 to 2-1⁄2” High = 1 to 2-1⁄2”

Mulch Installed Removed Hi-lift/Mulch

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Material collection Installed Installed Hi-lift

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Abrasive (sandy), dry Removed Installed Low-lift

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Wet Installed Installed Hi-lift

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

High = 1 to 2-1⁄2”

Low = 3 to 5”

Table Notes: This table is a general outline of suggested settings, mowing conditions may vary.

Inner Baffle: The inner baffle regulates grass discharge. Remove the inner baffle for high-volume grass and install the inner baffle for precision cutting.

Discharge Baffle: The discharge baffle enhances the grass discharge pattern. The discharge baffle reduces clumping and should be removed for mulching.

Cutting Blades: The cutting blades cut grass, create grass lift and discharge grass through the discharge chute.

Gauge Wheels: The gauge wheels reduce scalping, help with precision cutting and reduce turf defacement during turns.

Front Roller (If equipped): The front roller reduces scalping, helps with precision cutting and reduces turf defacement during turns.

Rear Rollers: The rear rollers reduce scalping and gives grass a striped appearance.

NOTE: To avoid damaging grass, no more than 1⁄3 of the grass height should be removed during a single cutting (i.e. if the grass is 6” tall, cut it to 4”).

Mower Cutting Blades

The blades normally factory installed on a mower

afford the best grass cutting performance on

the majority of grasses and mowing conditions;

however, there will be occasions whereby the grass

type, stage of grass growth, soil conditions and

weather conditions will require different cutting

blade types. Since the mower decks are designed

so that over-lap of the cutting blades generally

exceed 1.5”, there is no need for orientation of one

cutting blade to an adjacent blade (i.e., the blades

do not need to be “timed” nor synchronized).

Hi-lift — These are generally the best cutting

blades for most grasses and mowing conditions.

The Hi-Lift blades are the factory installed blades

on these tractors. These blades will provide extra

“lift” for the thinner leaf grasses, will handle lush

grasses, and will provide maximum grass and

debris discharge. These blades are generally

required for material collection systems. More

horsepower is required for these blades when

compared to others, and they generally produce

the highest noise levels.

Medium-lift — These blades require less

horsepower than the hi-lift, and they generally

work well in wider leaf grasses and some

mulch applications.

Low-lift — These blades require less horsepower

than hi-lift and medium-lift blades, and they generally

work best with wide leaf grasses, sparse grass growth,

and sandy soil conditions. They produce the lowest

noise levels. Low-lift blades are configured without

offset, and with a maximum amount of sharpened

cutting edge.

Mulch — These blades are generally designed for

use in cutting decks equipped with mulch baffles.

The shape of the blade generally produces higher

turbulence in order that the grass can be repeatedly

cut and re-cut into smaller pieces. These blades

generally require more horsepower than other

blades. Mulch blades work best when the grasses are

cut at the highest levels, minimal lengths of grasses

are removed and grass conditions are generally dry.

Note: Refer to the Attachment & Accessories

section for a list of part numbers.

Product Care

† — After first 300 hours, change hydrostatic fluid and filter in transaxles.

* — Perform more frequently under dusty conditions.

Maintenance Schedule

Before

Each use

Every 25 Hours Every 50 Hours Every 500 Hours After Mowing

Check Gasoline Level

Check Hydraulic Hoses for Leaks

Check Tires & Tire Pressure

Check Deck, Mower & Hydro Drive Belts

Check Blades & Blade Bolt Tightness

Check Safety Switches for Proper Operation

Check Fluid Level in Transmission Oil Expansion Reservoir

Check/Clean Engine Intake Screens & Cooling Fans *

P P

Check/Clean Exhaust Manifold, Muer Pipe & Muer Shields *

P P

Check/Clean Top & Underside of Deck, Under & Around Spindle Covers

& Belt Area *

P P

Check/Clean Around Fuses, Wiring & Wiring Harnesses *

P P

Check/Clean Around Transmission, Axle & Fans *

P P

Blow Out/Clean the Pump Control Area Under Floor Pan

Blow Out/Clean the Pedal Control Area Under the Foot Rest

Lubricate Wear Points (See Chart)

P P

Clean Engine Cooling Fins & External Surfaces *

Change Hydrostatic Fluid & Filter in Transaxles †

20 Section 4— Product care

Number of Oil Points Description

DAILY

4 Deck Suspension Pivots

4 Height Adjustment Turnbuckle Clevis Pin

2 Height Adjustment Handle Pivots

2 Height Adjustment Stop Pivots

2 Deck Lift Linkage Pivots

2 Transport Handle Pivots

1 Transport Handle Pin

2 Deck Frame Up-and-Down Pivots

WEEKLY

1 Seat Hinge

2 Speed Control Linkage Rod End Bearings

2 Pump Control Lever Pivots

1 Brake Lever Pivot Clevis Pin

1 Brake Lever Control Rod Pivot

1 Brake Control Rod Swivel Joint

4 Brake Rod Clevis Pins

2 Brake Shaft Assembly Pivots

2 Grass Collection System Lid Hinges (If mower is so equipped)

OIL CHART

Apply a few drops of SAE engine oil, grease,

or use a spray lubricant. Apply the oil to both

sides of pivot points. Wipe off any excess. Start

engine and operate mower briefly to insure

that oil spreads evenly.

Engine Oil

• Shell Rotella® T Triple Protection™ 15W40

• Shell Rimula® 15W40

• Reference your engine manual for other approved options

Hydrostatic Fluid

• Cub Drive System Fluid Plus (Shell TT-SB)

• Castrol™ (Syntec®) Edge™ 5W50

General Purpose Lubrication: Use any NLGI Grade 2 multi-purpose

grease. Shell Albida EP2 is recommended. Shell Albida EP 2 is a red-colored

multi-purpose grease designed for heavy-duty bearing applications. It

has high base oil viscosity for mechanical stability, has been formulated

for high load, low-speed applications and has excellent lubrication and

corrosion protection.

Note: This Operator’s Manual covers several

models. Tractor features may vary by model.

Not all features in this manual are applicable to

all tractor models and the tractor depicted may

differ from yours.

Maintenance

WARNING

Before performing any maintenance or repairs,

disengage the PTO, move the drive control levers fully

outward in the neutral position engaging the parking

brake, stop the engine and remove the key to prevent

unintended starting.

Post-Operation Tractor Care

After each operation of the tractor, the

following procedures should be implemented

to extend the life of your tractor and ensure safe

operating conditions.

DANGER

Failure to follow these recommendations may result

in serious injury to yourself or others and may cause

damage to the tractor.

Cleaning the Underside of the Deck

Rinse grass clippings from the deck’s underside

and prevent the buildup of corrosive chemicals.

WARNING

Make certain the tractor’s discharge chute is directed

AWAY from people, your house, garage, parked cars, etc.

1. Disengage the PTO, set the parking

brake and stop the engine.

2. Use a hose to spray the underside of

the deck.

Note: Make sure that the hose is not

routed under the deck and is clear of all

moving parts.

3. After cleaning your deck, return to the

operator’s position and engage the PTO.

Keep the deck running for a minimum of

two minutes, allowing the underside of

the deck to thoroughly dry.

Cleaning the Tractor

WARNING

If the tractor has been recently run, the engine,

muffler, and surrounding metal surfaces will be hot

and can cause burns to the skin. Let the engine cool for

at least five minutes. Exercise caution to avoid burns.

Your tractor should be cleaned after each

use and under certain conditions, i.e. dry

conditions and/or mulching situations,

additional cleaning may be necessary.

One of the best ways to keep your tractor

running efficiently and to reduce fire risk is

to regularly remove debris buildup from the

tractor. Follow the recommendations below

and contact your authorized dealer with

any questions.

• Allow the machine to cool in an open

area before cleaning.

• Do not use water on any part of the

tractor except the underside of the

cutting deck. Doing so can cause

damage to the tractor’s spindle

bearings, electrical system and engine,

leading to premature failures. The use of

compressed air and/or leaf blower will

help keep the tractor clean.

• Clean around the exhaust manifold, fuses,

all wiring and harnesses, muffler pipe,

muffler shield, engine intake screens and

cooling fins, etc. See Figure 4-1.

Figure 4-1

21Section 4 — Product care

• Clean the top of the mower deck, under

the spindle covers and belt area. See

Figure 4-2.

Figure 4-2

• Clean around and near the transmission,

axle and the fan area. See Figure 4-3.

Wheel Not Shown For Clarity

Figure 4-3

• Debris can accumulate anywhere on the

tractor, especially on horizontal surfaces.

Additional cleaning may be necessary

when mowing in dry conditions or

when mulching.

• Fuel leaks/spills, oil leaks/spills and

excess lubrication can also become

collections sites for debris. Immediate

repair and cleaning up oil or fuel spills

can help reduce fire hazards.

• In addition to cleaning the tractor before

operating and storing, do not attempt to

mow unusually tall grass (10” or higher),

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.

Storing the Tractor

• Allow the machine to cool in an open

area before storing.

• Do not park the tractor near any

flammable materials (wood, cloth or

chemicals) or any open flames or other

potential source of ignition (furnace,

water heater or any other type of heater).

• Remove all combustible materials from

the tractor before storing. Empty cargo

boxes, grass catchers or containers.

• Always shut off fuel flow when storing or

transporting if tractor is equipped with a

fuel shutoff.

• Check the fuel system (lines, tank, cap

and fittings) frequently for cracks or

leaks. Repair and clean as necessary.

Engine

Refer to the Engine Operator’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.

Maintain oil level as instructed in Engine

Operator’s Manual. Be careful not to spill oil on

any of the belts.

To complete an oil change, proceed as follows:

1. Run the engine for a short time to warm

the engine oil. The oil will flow more

freely and carry away more impurities.

Use care to avoid burns from hot oil.

2. Locate the oil drain hose on the engine.

See Figure 4-4.

Figure 4-4

3. Remove the hose from the clip securing

it to the frame.

4. Route the free end of the oil drain hose

toward an appropriate oil collection

container with at least a 2.5 quart

capacity, to collect the used oil.

Note: Avoid getting oil on the muffler

when draining.

5. While holding the free end of the

oil drain hose over the oil collection

container, unscrew the square-head

hose plug from the end of the hose. See

Figure 4-4. Drain the engine oil into the

collection container.

6. Remove the oil filter to make sure all the

oil is drained.

7. After draining the oil, wipe any residual

oil from the oil drain hose. Thread the

square head plug into the drain hose

fitting and fully tighten the plug.

8. Replace the oil filter and refill the

engine with new oil as instructed in the

Engine Operator’s Manual. Refer to the

Engine Operator’s Manual for information

regarding the volume and weight of

engine oil.

9. Place the hose back into the clip securing it

to the frame.

Lubrication

Periodically lubricate all pivot points with a

quality lubricating oil.

Tires

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 and

produce an uneven cut. 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 it

inspected and serviced by a qualified

tire mechanic.

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.

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

Battery Storage

1. When storing the tractor for extended

periods, disconnect the negative battery

cable. It is not necessary to remove

the battery.

2. All batteries discharge during storage.

Keep the exterior of the battery clean,

especially the top. A dirty battery will

discharge more rapidly.

3. 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.

22 Section 4— Product care

4. Recharge the battery before returning to

service. Although the tractor may start,

the engine charging system may not

fully recharge the battery.

Removing the Battery

1. Flip the seat all the way forward.

2. Unhook the strap (a) holding the battery in

place. See Figure 4-5.

(a)

(b)

(c)

Figure 4-5

3. Remove the hex cap screw and sems nut

securing the negative cable grouping (b)

to the negative battery post (marked NEG).

Move the cable grouping away from the

negative battery post. See Figure 4-5.

4. Remove the hex cap screw and sems nut

securing the positive cable grouping (c)

to the positive battery post (marked POS).

See Figure 4-5.

5. Carefully lift the battery out of the tractor.

6. Install the battery by repeating the

above steps in the reverse order.

Note: Place the thickest cable closest to

the battery terminal.

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.

1. Engage the transmission bypass valves

by pulling the bypass lever (a) upward

and all the way back. See Figure 4-6.

(a)

Figure 4-6

2. To release the bypass lever (a), push the

lever forward.

Hydrostatic Transmission (500 Series)

The hydrostatic transmission on the 500 series

is equipped with a filter and dipstick.

To check the transmission oil, locate the

dipstick on both the LH and RH transmission

assemblies. See Figure 4-7.

Full Hot

Full Cold

1/8” up dipstick

(a)

Figure 4-7

Remove the dipstick and check the oil level.

When cold, the level should be no higher

than 1/8” up on the dipstick. When hot the

level should not exceed the “H” mark on the

dipstick. Exceeding these levels could cause

the oil to overflow when hot. See Figure 4-7.

To change the transmission oil:

1. Remove the dipstick.

2. Place a suitable container under the

drain plug (a) on the transmission.

Remove the drain plug (a) and allow the

transmission oil to drain. See Figure 4-8.

(a)

Figure 4-8

3. Using a pair of needle-nose pliers or a

magnet remove the filter.

4. Replace the filter and drain plug

(torque to 115-135 in-lbs) and fill the

transmission assembly to 1/8” up on

the dipstick.

5. Replace the dipstick.

Note: Make sure the dipstick is fully

tightened. If the dipstick is not fully

tightened, transmission oil could leak

and cause damage to the transmission

due to insufficient oil.

Hydrostatic Transmission (700 & 900 Series)

The 700 and 900 series are equipped with dual

integrated hydrostatic pumps/transaxles that

are 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:

WARNING

Check the oil level ONLY before starting the tractor

when the transmission oil is fully cooled.

1. 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 4-9.

Figure 4-9

2. Turn the reservoir cap counter-clockwise

to remove, 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 the “FULL COLD” line. See

Figure 4-9. DO NOT FILL THE RESERVOIR.

3. If necessary to add oil because of some

type of leakage, add only enough oil to

bring the level to the “FULL COLD” line.

Reinstall the cap and fully tighten.

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.

To change the transmission oil:

1. Remove the cap from the transmission

oil expansion reservoir.

2. Place a suitable container under the

drain plug (a) on the transmission.

Remove the drain plug (a) and allow the

transmission oil to drain. See Figure 4-10.

(a)

Figure 4-10

23Section 4 — Product care

3. Using a pair of needle-nose pliers or a

magnet remove the filter.

4. Replace the filter and drain plug (torque

to 115-135 in-lbs) and fill through the

expansion reservoir slowly until the

“FULL COLD” line. Allow the transmission

oil to move through the system and top

off as necessary.

5. Replace the cap and fully tighten.

Tractor Storage

If your tractor is not going to be operated

for an extended period of time (30 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.

1. Change the engine oil and filter following

the instructions provided in the

Engine Operator’s 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.

2. If storing the tractor for 30 days or more:

a. 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.

b. Use a fuel stabilizer for storage

between 30 and 90 days:

• 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.

c. Emptying the fuel system for

storage of more than 90 days:

• Prior to putting the tractor

in storage, monitor fuel

consumption with the

goal of running the fuel

tank empty.

• 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

Operator’s Manual,

drain the fuel from the

carburetor bowl.

3. Clean the engine and the entire

tractor thoroughly.

4. Fully charge the battery, then disconnect

the negative 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.

5. Lubricate all lubrication points.

Note: Using a pressure washer or garden

hose is not recommended for cleaning your

tractor. It 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

1. Check the engine oil.

2. Fully charge the battery and inflate the

tires to the recommended pressure.

3. Fill the fuel tank with clean, fresh gasoline.

4. Start the engine and allow to idle for

a few minutes to ensure engine is

operating properly.

5. 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.

Deck Leveling

Note: Check the tractor’s tire pressure before

performing any deck leveling adjustments. Refer

to Tires for information regarding tire pressure.

Always level the deck side-to-side before front

to rear.

Side-to-Side Leveling

1. Park the mower on a flat paved surface,

engage the parking brake, shut off the

engine, remove the key from the ignition

switch, disconnect the spark plug wires,

using the deck lift pedal position the

mowing deck into the 4” height of cut

position (the 4” height of cut position is

recommended in order for one to see and

obtain a measurement. Any height of cut

position is acceptable as long as a proper

measurement can be taken) and rotate

both outside blades so that they are

perpendicular with the tractor.

2. Measure the distance from the outside

of the left blade tip to the ground and

the distance from the outside of the

right blade tip to the ground. Both

measurements taken should be equal. If

they’re not, proceed to the next step.

3. Adjust the eyebolt (a) at the left front of

the deck so that the blade-to-ground

height at the right outside blade tip

matches that of the left outside blade

tip. This is done by loosening the

jam nuts (b) on the eyebolt (a) and

tightening the upper jam nut (b) to raise

the deck and loosening the jam nut (b)

to lower the deck. The right outer blade

tip height is fixed by the right, front

eyebolt (a) so you must adjust the left

outer tip to match it. See Figure 4-11.

(a)

(b)

Figure 4-11

4. Once the proper adjustment is made,

re-tighten the jam nuts (b).

Front-to-Back Leveling

1. Park the mower on a flat paved surface,

engage the parking brake, shut off the

engine, remove the key from the ignition

switch and disconnect the spark plug

wires. Using the deck lift pedal position

the mowing deck into the 4” height

of cut position (the 4” height of cut

position is recommended in order for

one to see and obtain a measurement.

Any height of cut position is acceptable

as long as a proper measurement can be

taken) and rotate both outside blades so

that they are parallel with the tractor.

2. Measure the blade-to-ground height at

the right rear blade tip. Again be sure

to measure the blade tip at the rear of

the right blade when aligned along the

mower centerline. The blade-to-ground

height at the rear of the blade tip should

be 1/8” to 1/4” higher than the front tip.

This is referred to as blade pitch. The

same height difference should be true

for the left blade, measured front and

back. The pitch should not exceed 1⁄16” if

cut height is below 1-1/2”.

3. Loosen the jam nuts (b) at the rear left

and right of the deck eyebolts (a). Refer

to Figure 4-11.

4. Start at the rear right to raise the rear of

the deck, tighten the upper jam nut (b)

to raise the deck or loosen the upper

jam nut (b) to lower the rear of the deck.

Refer to Figure 4-11.

5. Adjust the jam nut (b) at the rear left to

take the “slack” out of the threaded rod.

Refer to Figure 4-11.

6. Tighten both lower jam nuts (b) to secure

the deck adjustment. Refer to Figure 4-11.

7. The final adjustment would be to take the

“slack” out of the left rear linkage if the

rear of the deck was raised by adjusting

the jam nuts (b) on the eyebolt (a). Loosen

the jam nuts (b) and tighten the upper

jam nut (b) to remove “slack”. Refer to

Fi gure 4 -11.

8. In many cases it will be necessary to

adjust deck height using both eyebolt (a)

adjustments and pitch adjustment to

achieve the correct blade-to-ground

heights. If you remember that the front

right blade tip adjustment is fixed

and you level to that height, adjusting

the decks will be simplified. Refer to

Fi gure 4 -11.

24 Section 4— Product care

Adjusting the Front Gauge Wheels

WARNING

Keep hands and feet away from the discharge opening

of the cutting deck.

The front gauge wheels on the mower deck are

an anti-scalp feature, and should not ride on

the ground. The front gauge wheels should be

approximately 1/4-1/2” above the ground when

the deck is set in the desired height setting.

Using the deck 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:

1. 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.

2. Remove the lock nut (a) securing one of

the front gauge wheels (b) to the deck.

Remove the front gauge wheel (b), hex

screw (c) and spacer (d). See Figure 4-12.

(a)

(b)

(c)

(d)

(e)

Figure 4-12

Note: There are a pair of front gauge

wheels on the nose of the 54” and

60” decks.

3. Insert the hex screw (c) into one of the

three index holes in the front gauge

wheel bracket (e) that will give the front

gauge wheel (b) a 1/4-1/2” clearance

with the ground. See Figure 4-12.

4. Note the index hole of the just adjusted

front gauge wheel (b), and adjust the

other front gauge wheel (b) into the

respective index hole of the other front

gauge wheel bracket (e). See Figure 4-12.

Service

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. See Figure 4-13.

Figure 4-13

• Charge the battery with a 12-volt battery

charger at a MAXIMUM rate of 10 amps.

Voltmeter

Reading

State of

Charge

Charging

Time

12.7 100% Full Charge

12.4 75% 90 Min.

12.2 50% 180 Min.

12.0 25% 280 Min.

Jump Starting

WARNING

Failure to use this starting procedure can cause

sparking, and the gases in the battery to explode.

1. Connect the end of one cable to the

disabled machine battery’s positive

terminal; then connect the other end

of that cable to the booster battery’s

positive terminal.

2. 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.

3. Start the disabled tractor following the

normal starting instructions previously

provided; then disconnect the jumper

cables in the exact reverse order of

their connection.

4. Have the tractor’s electrical system

checked and repaired as soon as

possible to eliminate the need for

jump starting.

Servicing Electrical System

Fuse

There are two fuses located inside the left

console. Lift the seat and look down at the left

console to find the location of the fuses. One

30 amp fuse for the power steering and one

25 amp fuse the ignition, PTO, etc. These are

standard plug-in type automotive fuses. Always

use the same capacity fuse for replacement.

Check the 30 amp fuse if the power steering is

not working and check the 25 amp fuse for all

Cub Cadet 53RLHMTV050 PRO Z 960 L EFI

Product's Documents

User Manual: Operator: ENGL:PRO Z XXXL

Specifications

Cub Cadet 53RLHMTV050 Questions and Answers