Craftsman YS 4500 User Manual [en, es]

Operator's Manual
LAWN TRACTOR
26.0 HR* 54” Mower Electric Start
Automatic Transmission
Mode! No.
917.28990
Espanol, p. 35

IMPORTANT:

Read and follow all Safety Rules and Instructions before operating this equipment.
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL60179 U.S.A.
Visit our Craftsman website:www.sears.com/craftsman *As rated by the engine manufacturer
For answers to your questions about this product, Caii:
1-800-659-5917
Sears Craftsman Help Line
5 am - 5 pm, Mon - Sat
TABLE OF CONTENTS
Warranty...........................
Safety Rules.....................
Product Specifications Assembiy/Pre-Operation.. Operation
.........................
Maintenance Schedule
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19
2
Maintenance
3
Service and Adjustments...,
6
Storage
8
Troubleshooting
.............................
Sears Service
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19 24
29
30
...Back Cover
WARRANTY

CRAFTSMAN LIMITED WARRANTY TWO YEARS ON TRACTOR

When operated and maintained according to all supplied instructions, if this tractor fails due to a defect in material or workmanship within two years from the date or purchase, call 1-800-4-MY-HOME® to arrange for free repair.
During the first year of purchase, there will be no charge for warranty service in your home.
For your convenience, in-home warranty service will still be available after the first year of purchase, but a trip charge will apply. This charge will be waived if you transport the tractor to an authorized Craftsman drop-off location. For the nearest authorized location, call 1-800-4-MY-HOME®.

90 DAYS ON BATTERY

For ninety (90) days from date of purchase, if the battery included with this tractor is defective in material or workmanship (our testing proves it will not hold a charge), it will be
replaced free of charge in your home. This warranty covers ONLY defects in material and workmanship. Sears will NOT pay for:
• Expendable items that become worn during normal use, including but not limited to
blades, spark plugs, air cleaners, belts, and oil filters.
• Standard maintenance servicing, oil changes, or tune-ups.
• Tire replacement or repair caused by punctures from outside objects, such as nails,
thorns, stumps, or glass.
• Tire or wheel replacement or repair resulting from normal wear, accident, or improper
operation or maintenance.
• Repairs necessary because of operator abuse, including but not limited to damage
caused by towing objects beyond the capability of the tractor, impacting objects that bend the frame or crankshaft, or over-speeding the engine.
• Repairs necessary because of operator negligence, including but not limited to, electrical
and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, failure to keep the deck clear of flammable debris, or failure to maintain the equipment according to the instructions contained in the operator's manual.
• Engine (fuel system) cleaning or repairs caused by fuel determined to be contaminated or
oxidized (stale). In general, fuel should be used within 30 days of its purchase date.
• Normal deterioration and wear of the exterior finishes, or product label replacement. All tractor and battery warranty coverage is void if this product is ever used for
commercial or rental purposes. This warranty applies only while this product is within the United States. This warranty gives you specific legal rights, and you may also have other rights which
vary from state to state. Sears, Roebuck and Co., Hoffman Estates, IL 60179
SAFETY RULES
AdaNGER: This cutting machine Is capable of amputating hands and feet and throwing objects. Failure to observe the following safety Instructions could result
In serious Injury or death.
AwARNING: In order to prevent acci
dental starting when setting up, transport ing, adjusting or making repairs, always disconnect spark plug wire and place wire
where it cannot contact spark plug.
AwARNING: Do not coast down a hill in
neutral, you may lose control of the tractor.
AwARNING: Tow only the attachments
that are recommended by and comply with
specifications of the manufacturer of your
tractor. Use common sense when towing.
Operate only at the lowest possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can
lose traction with the ground and cause you to lose control of your tractor.
AwARNING: Engine exhaust, some of
its constituents, and certain vehicle com
ponents contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive
harm. AwARNING: Battery posts, terminals
and related accessories contain lead and
lead compounds, chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm.
Wash hands after handling.

I. GENERAL OPERATION

• Read, understand, and follow all instruc tions on the machine and in the manual before starting.
• Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
• Only allow responsible adults, who are familiar with the instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blades.
• Be sure the area is clear of bystand ers before operating. Stop machine if anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless abso
lutely necessary. Always look down and
behind before and while backing.
Never direct discharged material toward anyone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blades when crossing gravel surfaces. Do not operate machine without the entire grass catcher, discharge guard, or other safety devices in place and work ing. Slow down before turning.
Never leave a running machine unat tended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting.
Disengage blades when not mowing. Shut off engine and wait for all parts to come to a complete stop before clean
ing the machine, removing the grass catcher, or unclogging the discharge guard. Operate machine only in daylight or good artificial light.
Do not operate the machine while under the influence of alcohol or drugs. Watch for traffic when operating near or crossing roadways.
Use extra care when loading or unload
ing the machine into a trailer or truck. Always wear eye protection when oper ating machine.
Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related inju
ries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.
Follow the manufacturer’s recommen dation for wheel weights or counter weights.
Keep machine free of grass , leaves or other debris build-up which can touch
hot exhaust / engine parts and burn. Do
not allow the mower to plow leaves or other debris which can cause build-up to occur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before storage.
SAFETY RULES

II. SLOPE OPERATION

Slopes are a major factor related to loss of control and tip-over accidents, which can
result in severe injury or death. Opera tion on all slopes requires extra caution. If you cannot back up the slope or if you feel uneasy on It, do not mow it.
• Mow up and down slopes, not across.
• Watch for holes, ruts, bumps, rocks, or
other hidden objects. Uneven terrain could overturn the machine. Tall grass can hide obstacles.
• Choose a low ground speed so that you
will not have to stop or shift while on the slope.
• Do not mow on wet grass. Tires may
lose traction.
Always keep the machine in gear when
going down slopes. Do not shift to neu
tral and coast downhill.
• Avoid starting, stopping, or turning on a
slope. If the tires lose traction, disen gage the blades and proceed slowly straight down the slope.
• Keep all movement on the slopes slow
and gradual. Do not make sudden changes in speed or direction, which could cause the machine to roll over.
• Use extra care while operating machine
with grass catchers or other attach ments; they can affect the stability of the machine. Do no use on steep slopes.
• Do not try to stabilize the machine by
putting your foot on the ground.
• Do not mow near drop-offs, ditches,
or embankments. The machine could suddenly roll over if a wheel is over the edge or if the edge caves in.

III. CHILDREN

Tragic accidents can occur if the operator
is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.
• Keep children out of the mowing area
and in the watchful care of a respon sible adult other than the operator.
• Be alert and turn machine off if a child
enters the area.
• Before and while backing, look behind
and down for small children.
• Never carry children, even with the blades shut off. They may fall off and be seriously injured or interfere with safe machine operation. Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine.
• Never allow children to operate the machine.
• Use extra care when approaching blind corners, shrubs, trees, or other objects that may block your view of a child.

IV. TOWING

• Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the hitch point.
• Follow the manufacturer’s recommen dation for weight limits for towed equip ment and towing on slopes.
• Never allow children or others in or on towed equipment.
• On slopes, the weight of the towed equipment may cause loss of traction and loss of control.
• Travel slowly and allow extra distance to stop.

V. SERVICE

SAFE HANDLING OF GASOLINE

To avoid personal injury or property
damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive.
• Extinguish all cigarettes, cigars, pipes, and other sources of ignition.
• Use only approved gasoline container.
• Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling.
• Never fuel the machine indoors.
• Never store the machine or fuel con tainer where there is an open flame, spark, or pilot light such as on a water heater or other appliances.
• Never fill containers inside a vehicle or on a truck or trailer bed with plastic liner. Always place containers on the ground away from your vehicle when filling.
SAFETY RULES
• Remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then
refuel such equipment with a portable container, rather than from a gasoline dispenser nozzle.
• Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.
• If fuel is spilled on clothing, change clothing immediately.
• Never overfill fuel tank. Replace gas cap and tighten securely.

GENERAL SERVICE

• Never operate machine in a closed area.
• Keep all nuts and bolts tight to be sure the equipment is in safe working condi tion.
• Never tamper with safety devices.
tion labels, as necessary.
Be sure the area is clear of bystand ers before operating. Stop machine if anyone enters the area. Never carry passengers. Do not mow in reverse unless abso lutely necessary. Always look down and behind before and while backing. Never carry children, even with the blades shut off. They may fall off and be seriously injured or interfere with safe machine operation. Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine. Keep children out of the mowing area and in the watchful care of a responsible
Check their proper operation regularly. Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel
spillage and remove any fuel-soaked
debris. Allow machine to cool before
storing.
If you strike a foreign object, stop and inspect the machine. Repair, if neces
sary, before restarting.
Never make any adjustments or repairs
with the engine running.
Check grass catcher components and
the discharge guard frequently and re
place with manufacturer’s recommended parts, when necessary. Mower blades are sharp. Wrap the blade or wear gloves, and use extra cau
tion when servicing them.
Check brake operation frequently. Ad
just and service as required.
Maintain or replace safety and instruc-
adult other than the operator.
Be alert and turn machine off if a child enters the area. Before and while backing, look behind
and down for small children.
Mow up and down slopes (15° Max), not
across.
Choose a low ground speed so that you will not have to stop or shift while on the slope. Avoid starting, stopping, or turning on a slope. If the tires lose traction, disen
gage the blades and proceed slowly straight down the slope.
If machine stops while going uphill,
disengage blades, shift into reverse and
back down slowly.
Do not turn on slopes unless neces sary, and then, turn slowly and gradually
downhill, if possible.
PRODUCT SPECIFICATIONS
Gasoline Capacity
and Type:
Oil Type
(API-SG-SL):
Oil Capacity: w/Filter: 61 oz Spark Plug: Champion RC12YC
Ground Speed Forward: 0-5.5 Charging System:15 Amps @ 3600 RPM
Battery: Amp/Hr: 28
Blade Bolt Torque: 45-55 Ft. Lbs.
CONGRATULATIONS on your purchase of a new tractor. It has been designed, engineered and manufactured to give you the best possible dependability and performance. Should you experience any problem you cannot easily remedy, please contact a Sears or other qualified service center. We have competent, well-trained repre sentatives and the proper tools to service or repair this tractor.
Please read and retain this manual. The
instructions will enable you to assemble and maintain your tractor properly. Always observe the “SAFETY RULES”.
3 Gallons Unleaded Regular
SAE 10W30 (above 32°F) SAE 5W30
(below 32°F)
(Gap: .030")
Reverse: 0-2.4
Min. CCA: 230 Case size: U1R

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.
• Follow a regular schedule in maintain ing, caring for and using your tractor.
• Follow the instructions under “Mainte nance” and “Storage” sections of this
owner’s manual.
AwARNING: This tractor is equipped with an internal combustion engine and should not be used on or near any unim
proved forest-covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark
arrester meeting applicable local or state
laws (if any). If a spark arrester is used, it
should be maintained in effective working
order by the operator.
In the state of California the above is
required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal
laws apply on federal lands. A spark ar
rester for the muffler is available through your nearest Sears service center (See
REPAIR PARTS manual).

REPAIR PROTECTION AGREEMENTS

Congratulations on making a smart pur chase. Your new Craftsman® product is designed and manufactured for years of dependable operation. But like all products,
it may require repair from time to time. That’s when having a Repair Protection Agreement can save you money and aggravation.
Purchase a Repair Protection Agreement now and protect yourseif from unexpected hassle and expense.
Here’s what’s included in the Agreement:
• Expert service by our 12,000 profesional
repair specialists.
• Unlimited service and no charge for
parts and labor on all covered repairs.
• Product replacement if your covered
product can’t be fixed.
• Discount of 10% from regular price of
service and service-related parts not covered by the agreement; also, 10% off regular price of preventive mainte nance check.
• Fast help by phone - phone support
from a Sears representative on products
requiring in-home repair, plus conve
nient repair scheduling. Once you purchase the Agreement, a simple phone call is all that it takes for you to schedule service. You can call anytime day or night, or schedule a service ap pointment online. Sears has over 12,000 professional repair specialists, who have access to over 4.5 million quality parts and accessories. That’s the kind of professionalism you can count on to help prolong the life of your
new purchase for years to come. Pur chase your Repair Protection Agreement today!
Some limitations and exclusions apply.
For prices and additional Information call 1-800-827-6655.

SEARS INSTALLATION SERVICE

For Sears professional installation of home appliances, garage door openers, water
heaters, and other major home items,
in the U.S.A. call 1-800-4-MY-HOME®
(1) Wheel
(1) Shoulder Bolt
(5) Large Retainer
Springs - 7/16

UNASSEMBLED PARTS

Mower Front Wheel
(1) Locknut 3/8-16
(1) 1-1/4 O.D. Washer
Mower
(3) 1 -3/16 O.D. Washers
(1) Oil Drain Tube For Future Use
(2) Small Retainer
Springs - 5/16

(2) Keys

Mower Install
Sheet
B
Slope Sheet
ASSEMBLY/PRE-OPERATION
Your new tractor has been assembled at the factory with the exception of those parts left unassembled for shipping purposes.

TOOLS REQUIRED FOR ASSEMBLY

A socket wrench set will make assembly easier. Standard wrench sizes you need are listed below.
(1) 3/4" wrench (1) Pliers (1) 9/16" wrench (1) Utility knife (1) Tire pressure gauge
When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating posi tion (seated behind the steering wheel).
TO REMOVE TRACTOR FROM CARTON

UNPACK CARTON

1. Remove all accessible loose parts and parts cartons from carton.
2. Cut along dashed lines on all four pan els of carton. Remove end panels and lay side panels flat.
3. Remove mower and packing materials.
4. Check for any additional loose aprts or cartons and remove.

CHECK BATTERY

1. Lift hood to raised position. NOTE: If this battery is put into service
after month and year indicated on label
(L) (label is located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BATTERY" in Mainte
nance section of this manual for charging
NOTE: You may now roll your tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid.
A WARNING: Before starting, read, un derstand and follow all instructions in the Operation section of this manual. Be sure tractor is in a well-ventilated area. Be sure the area in front of tractor is clear of other people and objects.
TO ROLL TRACTOR OFF SKID
(See Operation section for location
and function of controls)
1. Raise attachment lift lever to its highest position.
2. Release parking brake by depressing brake pedal.
3. Place freewheel control in "transmis sion disengaged position" (See “TO TRANSPORT” in the Operation section of this manual).
4. Roll tractor forward off skid.
ASSEMBLE FRONT WHEEL TO
MOWER
1. Using shoulder bolt, washer and locknut from parts bag, assemble front wheel to mower as shown. Tighten securely.
Sit in seat. Lift up adjustment lever (A) and slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down. Release lever to lock seat in position.
3.

INSTALL MOWER AND DRIVE BELT

See MOWER AND DRIVE BELT AS SEMBLY Supplement Sheet for additional guidance on this assembly. Be sure tractor is on level surface and engage parking brake.
1. Lower attachment lift lever to it's lowest position.
A CAUTION: Lift lever is spring loaded.
Have a tight grip on lift lever, lower it
slowly and engage in lowest position.
2. Turn steering wheel to the left as far as it will go and position mower on right side of tractor with deflector shield to the right.
3. Remove plastic tie securing belt, bring belt forward and check belt for proper routing in all mower pulley grooves.
- Pivot bar towards you and insert other end of bar into hole in rear mower bracket (D). Move moweras needed to insert bar.
- Secure with washer and retainer
spring as shown.
NOTE: Be sure mower side suspension
arms (A) are pointing forward before slid
ing mower under tractor.
4. Slide mower under tractor until it is centered under tractor.
5. FIRST INSTALL ANTI-SWAY BAR (S).
- From right side of mower, insert ant-sway bar into hole in transmission bracket (T).
6.
ATTACH MOWER SIDE SUSPEN
SION ARMS (A) TO CHASSIS - Posi
tion hole in arm over pin (B) on outside
of tractor chassis and secure with
washer and retainer spring.
7.
Repeat on opposite side of tractor.
8. ATTACH REAR LIFT LINKS (C) - Insert rod end of link assembly into hole in trac
tor lift shaft suspension arm (L) and pivot
link down to mower. Lift rear corner of mower and position slot in link assembly over pin on rear mower bracket (D) and
secure with washer and retainer spring.
9. Repeat on opposite side of tractor.
13. Disengage belt tension rod (K) from lock
14. Install belt onto engine clutch pulley (M).
IMPORTANT: Check belt for proper routing
in ail mower pulley grooves.
10. Turn steering wheel to position wheels straight forward.
11. ATTACH FRONT LINK (E) - Work from left side of tractor. Insert rod end of link assembly through front hole in tractor front suspension bracket (F) and secure with retainer spring (G) through hole in link located behind the bracket.
12. Insert other end of link (E) into hole in front mower bracket (H) and secure with washer and retainer spring (J).
15. Engage belt tension rod (K) on locking
A CAUTION: Belt tension rod is spring
loaded. Have a tight grip on rod and engage
slowly.
16. Raise attachment lift lever to highest
17. If necessary, adjust gauge wheels
ing bracket (L).
bracket (L).
position. before operating mower as shown in the
Operation section of this manual.
CHECK TIRE PRESSURE
The tires on your tractor were overinflated at the factory for shipping purposes. Cor
rect tire pressure is important for best cutting performance.
• Reduce tire pressure to PSI shown on tires.

CHECK DECK LEVELNESS

For best cutting results, mower hous ing should be properly leveled. See “TO LEVEL MOWER” in the Service and
Adjustments section of this manual.

CHECK FOR PROPER POSITION OF ALL BELTS

See the figures that are shown for replac ing motion and mower blade drive belts in the Service and Adjustments section of this manual. Verify that the belts are routed correctly.

CHECK BRAKE SYSTEM

After you learn how to operate your trac tor, check to see that the brake is operat
ing properly. See “TO CHECK BRAKE” in the Service and Adjustments section of
this manual.

/CHECKLIST

Before you operate your new tractor, we
wish to assure that you receive the best
performance and satisfaction from this Quality Product. Please review the following checklist:
/ All assembly instructions have been
completed. / No remaining loose parts in carton. / Battery is properly prepared and
charged. / Seat is adjusted comfortably and tight
ened securely. / All tires are properly inflated. (For ship
ping purposes, the tires were overin
flated at the factory). / Be sure mower deck is properly leveled
side-to-side/front-to-rear for best cutting
results. (Tires must be properly inflated
for leveling). / Check mower and drive belts. Be sure
they are routed properly around pulleys
and inside all belt keepers. / Check wiring. See that all connections
are still secure and wires are properly
clamped. / Before driving tractor, be sure freewheel
control is in “transmission engaged”
position (see “TO TRANSPORT” in the
Operation section of this manual). While learning how to use your tractor,
pay extra attention to the following impor tant items: / Engine oil is at proper level. / Fuel tank is filled with fresh, clean,
regular unleaded gasoline.
/ Become familiar with all controls, their
location and function. Operate them
before you start the engine.
/ Be sure brake system is in safe operat
ing condition.
/ Be sure Operator Presence System
and Reverse Operation System (ROS) are working properly (See the Opera tion and Maintenance sections in this manual).
/ It is important to purge the transmission
before operating your tractor for the first time. Follow proper starting and transmis sion purging instructions (See ‘TO START
ENGINE” and “PURGE TRANSMISSION” in the Operation section of this manual).
11
OPERATION
These symbols may appear on your tractor or in literature supplied with the product.
Learn and understand their meaning.
N H L l\l 4» @
REVERSE NEUTRAL HIGH
ENGINE OFF REVERSE ENGINE ON ENGINE START PARKING BRAKE MOWER HEIGHT MOWER LIFT
ID H Q
LIGHTS ON fuel BATTERY REVERSE FORWARD CRUISE CONTROL
ATTACHMENT ATTACHMENT DANGER, KEEP HANDS
CLUTCH DISENGAGED CLUTCH ENGAGED AND FEET AWAY KEEP AREA CLEAR SLOPE HAZARDS
(Automatic Models only)
Failure to follow instructions could result in serious injury or death. The safety alert symbol
is used to identify safety inform ation about hazards which can
result in death, serious injury and/or property damage.
niTDAi MirtH I nw r^ur»i/c FAST SLOW
»M
m
♦ EVERSI ERATIC
OPERATION
SYSTEM (ROS)
© 0
X
igv gs'Biss
rm ‘ #
DANGER indicates a hazard which, if not avoided,
will result in death or serious injury. WARNING indicates a hazard which, if not avoided,
could result in death or serious injury.
FREEWHEEL
A
CAUTION indicates a hazard which, if not avoided, might result In minor or moderate Injury.
CAUTION when used without the alert symbol, indicates a situation that could result in damage
to the tractor and/or engine.
I HOT SURFACES indicates a hazard which,
if not avoided, could result in death, serious injury
and/or property damage.
FIRE indicates a hazard which, if not avoided,
ÍL
could result in death, serious Injury and/or
property damage.
IGNITION SWITCH
CLUTCH/BRAKE
PEDAL
(SEE SAFETY RULES SECTION)
12
KNOW YOUR TRACTOR

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR

TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of
various controls and adjustments. Save this manual for future reference.
Our tractors conform to the applicable safety standards of the
American National Standards Institute.
(A) ATTACHMENT LIFT LEVER - Used to raise and lower the mower or other at tachments mounted to your tractor.
(B) BRAKE PEDAL - Used for braking the tractor and starting the engine.
(C) PARKING BRAKE - Locks clutch/
brake pedal into the brake position.
(D) THROTTLE CONTROL - Used to
control engine speed.
(E) ATTACHMENT CLUTCH SWITCH
- Used to engage the mower blades, or
other attachments mounted to your tractor.
(F) IGNITION SWITCH - Used for starting and stopping the engine.
(G) REVERSE OPERATION SYSTEM
(ROS) "ON" POSITION-Allows opera
tion of mower or other powered attach
ment while in reverse.
03079
(H) LIGHT SWITCH - Turns the head lights on and off.
(J) CRUISE CONTROL LEVER - Used to set forward movement of tractor at desired speed without holding the forward drive
pedal.
(K) FORWARD DRIVE PEDAL - Used for forward movement of tractor.
(L) REVERSE DRIVE PEDAL-Used for
reverse movement of tractor.
(M) FREEWHEEL CONTROL - Disen
gages transmission for pushing or slowly towing the tractor with the engine off.
(N) CHOKE CONTROL-Used when starting a cold engine.
(P) SERVICE REMINDER / HOUR ME TER - Indicates when service is required
for the engine and mower.
13
The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs. We recommend standard safety glasses or a wide vision safety mask worn over spectacles.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator presence sensing switch. When engine
is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine.
1. Depress clutch/brake pedal (B) all the way down and hold.
2. Pull parking brake lever (C) up and hold, release pressure from clutch/ brake pedal (B), then release park ing brake lever. Pedal should remain in brake position. Make sure parking brake will hold tractor secure.
STOPPING
MOWER BLADES -
• To stop mower blades, push attachment clutch switch in to disengaged position
• Turn ignition key (F) to “STOP” position and remove key. Always remove key when leaving tractor to prevent unau thorized use.
• Never use choke (N) to stop engine.
IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
NOTE: Under certain conditions when
tractor is standing idle with the engine
running, hot engine exhaust gases may cause “browning” of grass. To eliminate this possibility, always stop engine when stopping tractor on grass areas.
^kcAUTION: Always stop tractor com pletely, as described above, before leaving the operator's position.
(I) Attachment Clutch Switch
Pull Out To “Engage”
(0) Push-In to “Disengaged”
GROUND DRIVE -
• To stop ground drive, depress brake pedal all the way down.
ENGINE-
• Move throttle control (D) between half and full speed (fast) position.
NOTE: Failure to move throttle control be tween half and full speed (fast) position, be fore stopping, may cause engineto “backfire”.
14

TO USE THROTTLE CONTROL (D)

Always operate engine at full speed (fast).
• Operating engine at less than full speed (fast) reduces engine's operating efficiency.
• Full speed (fast) offers the best mower
performance.

TO USE CHOKE CONTROL (N)

Use choke control whenever you are start ing a cold engine. Do not use to start a
warm engine.
• To engage choke control, pull knob out.
Slowly push knob in to disengage.
TO MOVE FORWARD AND
BACKWARD
The direction and speed of movement
is controlled by the forward and reverse
drive pedals.
1. start tractor and release parking brake.
2. Slowly depress forward (K) or reverse (L) drive pedal to begin movement. Ground speed Increases the further down the pedal is depressed.

TO USE CRUISE CONTROL

The cruise control feature can be used for forward travel only.
SYSTEM CHARACTERISTICS The cruise control should only be used while mowing or transporting on relatively smooth, straight surfaces. Other condi tions such as trimming at slow speeds
may cause the cruise control to disen
gage. Do not use the cruise control on slopes, rough terrian or while trimmimg or turning.
• With forward drive pedal depressed to desired speed, pull cruise control lever
(J) up and hold while lifting your foot off
the pedal, then release the lever.
To disengage the cruise control, depress the
brake pedal or tap on forward drive pedal.
• The average lawn should be cuttoapproxi­mately 2-1 /2 inches during the cool season and to over 3 inches during hot months.
For healthier and better looking lawns,
mow often and after moderate growth.
• For best cutting performance, grass over 6 inches in height should be mowed twice. Make the first cut rela tively high; the second to desired height.

TO ADJUST GAUGE WHEELS

Gauge wheels are properly adjusted
when they are slightly off the ground when
mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain condi
tions.
NOTE: Adjust gauge wheels with tractor on a flat level surface.
1.
Adjust mower to desired cutting height
(See “TO ADJUST MOWER CUTTING HEIGHT” in this section of manual).
With mower in desired height of cut
2.
position, gauge wheels should be
assembled so they are slightly off the
ground. Install gauge wheel in appro priate hole. Tighten securely.
TO ADJUST MOWER CUTTING HEIGHT
The position of the attachment lift lever (A)
determines the cutting height.
• Put attachment lift lever in desired cut ting height slot.
The cutting height range is approximate
ly 1" to 4". The heights are measured
from the ground to the blade tip with the
engine not running. These heights are ap proximate and may vary depending upon
soil conditions, height of grass and types
of grass being mowed.

TO OPERATE MOWER

Your tractor is equipped with an operator
presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. You must remain fully and centrally positioned in the
seat to prevent the engine from hesitating
or cutting off when operating your equip ment on rough, rolling terrain or hills.
1. Select desired height of cut with at tachment lift lever.
2. Start mower blades by engaging at tachment clutch control.
15
TO STOP MOWER BLADES ­disengage attachment clutch control.
^kcAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the deflector shield (S) in place.

REVERSE OPERATION SYSTEM (ROS)

Your tractor is equipped with a Reverse Operation System (ROS). Any attempt by the operator to travel in the reverse direc tion with the attachment clutch engaged will shut off the engine unless ignition key
is placed in the ROS "ON" position.
AwARNING: Backing up with the at tachment clutch engaged while mowing
is strongly discouraged. Turning the ROS
"ON", to allow reverse operation with the attachment clutch engaged, should only be done when the operator decides it is
necessary to reposition the machine with the attachment engaged. Do not mow In
reverse unless absolutely necessary.
USING THE REVERSE OPERATION SYSTEM ­Only use if you are certain no children or other bystanders will enter the mowing area.
1. Depress brake pedal all the way down.
2. With engine running, turn ignition key
counterclockwise to ROS "ON" position.
3. Look down and behind before and
while backing.
4. Slowly depress reverse drive pedal to
start movement.
5. When use of the ROS is no longer
needed, turn the ignition key clockwise
to engine "ON" position.
ROS "ON" Position Engine "ON" Position
(Normal Operating)
TO OPERATE ON HILLS AwARNING: Do not drive up or down
hills with slopes greater than 15° and do not drive across any slope. Use the slope
guide provided at the back of this manual.
• Choose the slowest speed before start ing up or down hills.
• Avoid stopping or changing speed on hills.
• If stopping is absolutely necessary, push
brake pedal quickly to brake position and engage parking brake.
• To restart movement, slowly release
parking brake and brake pedal.
• Slowly depress appropriate drive pedal
to slowest setting.
• Make all turns slowly.

TO TRANSPORT

When pushing or towing your tractor, be sure to disengage transmission by placing freewheel control in freewheeling position.
Freewheel control is located at the rear
drawbar of tractor.
1. Raise attachment lift lever to its highest position.
2. Pull freewheel control out and into the slot and release so it is held in the disengaged position.
• Do not push or tow tractor at more than
two (2) MPH.
• To re-engage transmission, reverse
above procedure.
NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.).
Transmission Engagsd
Transmission Disengaged
TOWING CARTS AND OTHER ATTACHMENTS
Tow only the attachments that are recom mended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.
16

SERVICE REMINDER/HOUR METER

Service reminder shows the total number of hours the engine has run and flashes to
indicate that the engine or mower needs servicing. When service is required, the service reminder will flash for two hours. To service engine and mower, see the
Maintenance section of this manual.
NOTE: Service reminder runs when the igni tion key is in any position but "STOP". For accurate reading, be sure key remains in the
"STOP" position when engine is not running.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been shipped, from the factory, already filled with summer weight oil.
1. Check engine oil with tractor on level ground.
2. Unthread and remove oil fill cap/dip­stick; wipe oil off. Reinsert the dipstick into the tube and rest oil fill cap on the
tube. Do not thread the cap onto the tube. Remove and read oil level. If
necessary, add oil until “FULL mark on dipstick is reached. Do not overfill.
• For cold weather operation you should change oil for easier starting (See the oil viscosity chart in the Maintenance section of this manual).
• To change engine oil, see the Mainte nance section in this manual.

ADD GASOLINE

• Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane.
(Use of leaded gasoline will increase
carbon and lead oxide deposits and reduce
valve life). Do not mix oil with gasoline.
Purchase fuel in quantities thatcan be used within 30 days to assure fuel freshness.
AcAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline
near an open flame.
IMPORTANT: When operating in temper atures below32°F(0°C), use fresh, clean winter grade gasoline to help insure good
cold weather starting.
CAUTION: Alcohol blended fuels (called
gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system
of an engine while in storage. To avoid
engine problems, the fuel system should
be emptied before storage of 30 days
or longer. Drain the gas tank, start the
engine and let it run until the fuel lines -j
and carburetor are empty. Use fresh fuel
next season. See Storage Instructions for
additional information. Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.

TO START ENGINE

When starting the engine for the first time
or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
1. Be sure freewheel control is in the transmission engaged position.
2. Sit on seat in operating position, depress brake pedal and set parking brake.
3. Move attachment clutch to disengaged position.
4. Move throttle control to fast position
5. Pull choke control outforacold engine start
attempt. For a warm engine start attempt
the choke control may not be needed. NOTE: Before starting, read the warm and cold starting procedures below.
6. Insert key into ignition and turn key
clockwise to start position and release
key as soon as engine starts. Do not run starter continuouslyfor more than fifteen seconds per minute. If the engine does
not start after several attempts, push
choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry.
WARM WEATHER STARTING (50° F and above)
7. When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out
slightly for a few seconds and then
continue to push the control in slowly.
• The attachments and ground drive can
now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.
COLD WEATHER STARTING (50° F and below)
8. When engine starts, slowly push choke control in until the engine begins to run
smoothly. Continue to push the choke
control in small steps allowing the en gine to accept small changes in speed
and load, until the choke control is fully
in. If the engine starts to run roughly, pull the choke control out slightly for a
few seconds and then continue to push the control in slowly. This may require an engine warm-up period from several seconds to several minutes, depending
7 on the temperature.
AUTOMATIC TRANSMISSION WARM UP
Before driving the unit in cold weather, the
transmission should be warmed up as follows:
1. Be sure the tractor is on level ground.
2. Release the parking brake and let the brake slowly return to operating position.
3. Allow one minute for transmission to warm up. This can be done during the engine warm up period.
• The attachments can be used during
the engine warm-up period after the transmission has been warmed up and
may require the choke control be pulled out slightly.
NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance (see “TO ADJUST CARBURETOR” in the Service and Adjustments section of this manual).

PURGE TRANSMISSION

^kcAUTION: Never engage or disengage freewheel lever while the engine is running. To ensure proper operation and performance,
it is recommended that the transmission be purged before operating tractor for the first time. This procedurewill remove anytrapped air inside the transmission which may have developed during shipping of your tractor. IMPORTANT: Should your transmission
require removal for service or replace ment, it should be purged after reinstalla tion before operating the tractor.
1. Place tractor safely on a level surface ­that is clear of objects and open - with
engine off and parking brake set.
2. Disengage transmission by placing freewheel control in disengaged posi tion (See “TO TRANSPORT” in this
section of manual).
3. Sitting in the tractor seat, start engine. After the engine is running, move throttle control to slow position. Disen
. gage parking brake.
^4caUTION: At any time, during step
4. there may be movement of the drive wheels.
4. Depress forward drive pedal to full forward position and hold for five (5)
seconds and release pedal. Depress reverse drive pedal to full reverse posi
tion and hold for five (5) seconds and
release pedal. Repeat this procedure
three (3) times.
5. Shutoff engine and set parking brake.
6. Engage transmission by placing free
wheel control in engaged position (See “TO TRANSPORT” in this section of manual).
18
7. Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake.
8. Drive tractor forward for approximately five feet then backwards for five feet. Repeatthis driving procedure three times.
Your transmission is now purged and now
ready for normal operation.

MOWING TIPS

• Tire chains cannot be used when the
mower housing is attached to tractor.
• Mower should be properly leveled for best
mowing performance. See “TO LEVEL
MOWER HOUSING” in the Service and
Adjustments section of this manual.
• The left hand side of mower should be
used for trimming.
• Drive so that clippings are discharged
onto the area that has already been cut.
Have the cut area to the right of the tractor. This will result in a more even distribution of clippings and more uniform cutting.
• When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making
left hand turns until finished .
r
1
J
,yï
c
If grass is extremely tall, it should be mowed twice to reduce load and pos sible fire hazard from dried clippings.
Make first cut relatively high; the second to the desired height.
Do not mow grass when it is wet. Wet grass will plug mower and leave undesirable clumps. Allow grass to dry before mowing.
Always operate engine at full throttle when mowing to assure better mowing
performance and proper discharge of material. Regulate ground speed by selecting a low enough speed to give the mower cutting performance as well as the quality of cut desired. When operating attachments, select a ground speed that will suit the terrain and give best performance of the at tachment being used.

MAINTENANCE

MAINTENANCE
SCHEDULE
Check Brake Ooeration
Check Tire Pressure
Check Operator Presence & ROS Systems
Check for Loose Fasteners Check/Replace Mower Blades Lubrication Chart Check Battery Level Clean Battery and Terminals Check Transaxle Cooling Check Mower Levelness Check V-Belts
Check Enaine Oil Level Change Enaine Oil (with oil filter) Change Engine Oil (without oil filter) ✓ 1,2 Clean Air Filter Clean Air Screen Inspect Muffler/Spark Arrester Replace Oil Filter (If eguipped) Clean Engine Cooling Fins 2 Replace Spark Plug Replace Air Filter Paper Cartridge Replace Fuel Filter
1 - Change more often when operating under a heavy load or
in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
BEFORE
EACH
USE
EVERY
HOURS
EVERY
8
HOURS
EVERY
25
50
HOURS
✓ ✓
i/ s
✓ 4 1/
•/
✓ 2
3 - Replace blades more often when mowing in sandy soil. 4 - Not required if equipped with maintenance-free battery.
✓ 2
EVERY
100
HOURS
l/T.2
✓ 2
EVERY
SEASON
BEFORE
STORAGE

GENERAL RECOMMENDATIONS

The warranty on this tractor does not
cover items that have been subjected to operator abuse or negligence. To receive
full value from the warranty, operator
must maintain tractor as instructed in this manual. Some adjustments will need to be made
periodically to properly maintain your trac tor. At least once a season, check to see if you should make any of the adjustments
described in the Service and Adjustments section of this manual.
• At least once a year you should replace the spark plug, clean or replace air filter,
and check blades and belts for wear.
A new spark plug and clean air filter
assure proper air-fuel mixture and help your engine run better and last longer.

BEFORE EACH USE

1. Check engine oil level.
2. Check brake operation.
3. Check tire pressure.
4. Check operator presence and ROS systems for proper operation.
5. Check for loose fasteners.

LUBRICATION CHART

® Spindle Zerk ilfrl Zerk
® Front Wheel Bearing zerk f '
® Steering ^ Sector Gear
Teeth
®General Purpose Grease ©Refer to Maintenance “ENGINE” Section
IMPORTANT: Do not oil or grease the pivot points which have special nylon bearings. Viscous lubricants will attract dust and dirt that will shorten the life of the
self-lubricating bearings. If you feel they
must be lubricated, use only a dry, pow dered graphite type lubricant sparingly.
----------
I
Wf
1/-
..."....
-------------
® Spindle
'® Front Wheel
Bearing zerk
' ® Mandrel
Zerks
19
Engine
TRACTOR
Always observe safety rules when per forming any maintenance.

BRAKE OPERATION

If tractor requires more than five (5) feet to
stop at highest speed in highest gear on a
level, dry concrete or paved surface, then
brake must be serviced. (See “TO CHECK
BRAKE” in the Service and Adjustments
section of this manual).

TIRES

• Maintain proper air pressure in all tires (See PSI on tires).
• Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.
NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry
rot and corrosion.
OPERATOR PRESENCE SYSTEM AND
REVERSE OPERATION SYSTEM (ROS)
Be sure operator presence and reverse operation systems are working properly. If your tractor does not function as de scribed, repair the problem immediately.
• The engine should not start unless the
brake pedal is fully depressed, and the
attachment clutch control is in the disen
gaged position.
CHECK CPERATCR PRESENCE SYSTEM
• When the engine is running, any at
tempt by the operator to leave the seat without first setting the parking brake should shut off the engine.
• When the engine is running and the
attachment clutch is engaged, any at tempt by the operator to leave the seat should shut off the engine.
• The attachment clutch should never op
erate unless the operator is in the seat.
CHECK REVERSE CPERATICN (RCS) SYSTEM
• When the engine is running with the
ignition switch in the engine "CN" posi tion and the attachment clutch engaged, any attempt by the operator to shift into
reverse should shut off the engine.
ROS "ON" Position Engine "ON" Position
(Normai Operating)
• When the engine is running with the ignition switch in the RCS "CN" position
and the attachment clutch engaged, any attempt by the operator to shift into
reverse should NCT shut off the engine.
BLADE CARE
For best results mower blades must be sharp.
Replace worn, bent or damaged blades. A CAUTION: Use only a replacement blade approved by the manufacturer of yourtractor.
Using a blade not approved by the manu facturer of your tractor is hazardous, could damage your tractor and void your warranty.

BLADE REMOVAL

1. Raise mower to highest position to al low access to blades.
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
2. Remove blade bolt by turning counter clockwise.
3. Install new blade with stamped "GRASS SIDE" facing the ground.
IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly.
4. Install and tighten blade bolt securely (45-55 Ft. Lbs. torque).
IMPORTANT: Special blade bolt is heat treated.

BATTERY

Your tractor has a battery charging system which is sufficient for normal use. How ever, periodic charging of the battery with an automotive charger will extend its life.
• Keep battery and terminals clean.
• Keep battery bolts tight.
• Keep small vent holes open.
• Recharge at 6-10 amperes for 1 hour.
NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is
not necessary. TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and termi
nals can cause the battery to “leak” power.
1. Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor.
20
2. Rinse the battery with plain water and dry.
3. Clean terminals and battery cable ends with wire brush until bright.
4. Coat terminals with grease or petroleum
jelly.
5. Reinstall battery (See “REPLACING BATTERY" in the SERVICE AND AD JUSTMENTS section of this manual).

TRANSAXLE COOLING

The transmission fan and coolingfinsshould
be kept clean to assure proper cooling. Do not attempt to clean fan or transmission
while engine is running or while the trans
mission is hot. To prevent possible damage to seals, do not use high pressure water or steam to clean transaxle.
• Inspect cooling fan to be sure fan blades are intact and clean.
• Inspect cooling fins for dirt, grass clippings and other materials. To preventdamage to seals, do not use compressed air or high pressure sprayer to clean cooling fins.

TRANSAXLE PUMP FLUID

The transaxle was sealed at the factory and fluid maintenance is not required for the life
of the transaxle. Should the transaxle ever leak or require servicing, contact your near est Sears or other qualified service center.

V-BELTS

Check V-belts for deterioration and wear after 100 hours of operation and replace if neces
sary. The belts are not adjustable. Replace
belts if they begin to slip from wear.

ENGINE

LUBRICATION

Only use high quality detergent oil rated
with API service classification SG-SL. Se
lect the oil’s SAE viscosity grade according
to your expected operating temperature.
Change the oil after every 50 hours of op eration or at least once a year if the tractor is not used for 50 hours in one year. Check the crankcase oil level before start ing the engine and after each eight (8) hours of operation.
C -30
_________
-20 -10
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
_______0_______10_______
20_______30
oil_'^isc_chart4_f
TO CHANGE ENGINE OIL
Determine temperature range expected before oil change. All oil must meet API
service classification SG-SL.
21
• Be sure tractor is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
1. Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine
when changing oil.
2. Remove yellow cap from end of drain valve and install the drain tube onto the fitting.
3. Unlock drain valve by pushing inward slightly and turning counterclockwise.
Oil Drain Valve
Drain
Tube
4. To open, pull out on the drain valve.
5. After oil has drained completely, close
and lock the drain valve by pushing inward and turning clockwise until the pin is in the locked position as shown.
6. Remove the drain tube and replace the cap onto the end of the drain valve.
7. Refill engine with oil through oil fill dipstick
tube. Pour slowly. Do not overfill. For
approximate capacity see “PRODUCT SPECIFICATIONS”sectionofthis manual.
8. Use gauge on oil fill cap/dipstick for checking level. For accurate reading, insert dipstick into the tube and push down firmly into place before removing. Keep oil up to, but not over, the “FULL line on dipstick. Push dipstick down firmly into the tube when finished.

AIR FILTER

Your engine will not run properly using a
dirty air filter. Service paper cartridge every two months or every 25 hours of operation, whichever occurs first. Service paper car tridge more often under dusty conditions.
Replace the paper cartridge annually, or after every 100 hours of operation.
TO SERVICE CARTRIDGE
• Replace a dirty, bent, or damaged car tridge. Handle new cartridge carefully; do not use if the rubber seal is dam aged.
NOTE: Do not wash the paper cartridge or use pressurized air, as this will damage
the cartridge.
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