Craftsman 917.25355 User manual

Operator's Manual
LAWN TRAOTO
20.0 HP,* 42" Mower
Electric Start
Automatic Transmission
Model No.
917.25355
This product has alow emission engine which operates
differently from previously built engines. Before you start the
engine, read and understand this Owner's Manual.
IMPORTANT:
Read and follow all Safety
Rules and Instructions before
operating this equipment.
For answers to your questions
about this product, Call:
1-800-659-59t7
Sears Craftsman ttelp Line
5 am - 5 pm, Mon- Sat
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179 U,S.A.
Visit our Craftsman website:www.sears.com/craftsman *A_ rated by the engine manufacturer

Warranty .................................................... 2
Safety Rules .......................................... 3
Product Specifications ........................... 6
AssemblyPre-Operation ........................ 7
Operation ............................................... 9
Maintenance ....................................... 16
Maintenance Schedule ........................ 16
Service and Adjustments ..................... 20
Storage ................................................ 26
Troubleshooting ................................... 27
Sears Service ........................ Back Cover
LIMITED WARRANTY ON CRAFTSMAN RIDING EQUIPMENT
For t_wo (2) years from the date of purchase, if this Craftsman Riding Equipment is main-
tained, lubricated and tuned up according to the instructions in the owner's manual, Sears
will repair or replace free of charge any parts that are found to be defective in material or
workmanship according to the guidelines of coverage listed below, Sears will also provide
free labor for these applicable warranted parts for the two full years. During the first 30
days of purchase, there will be no charges to service the product at your home for issues
covered by this warranty. (See exclusions below), For your convenience, IN HOME war-
ranty service will still be available after the first 30 days of purchase, but a trip charge will
apply. This charge will be waived if the Craftsman product is dropped off at an authorized
Sears location, For the nearest authorized Sears location, please call 1-800-4-MY-HOME®.
This warranty applies only while this product is within the United States.
This Warranty does not cover:
• Expendable items which 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°
•Repairs necessary because of operator abuse, including but not limited to, damage
caused by towing objects beyond the capability of the riding equipment, 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 owner'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.
.Riding equipment used for commercial or rental purposes,
LIMITED WARRANTY ON BA'I-rERY
For ninety (90) days from date of purchase, if any battery included with this riding equip-
ment proves defective in material or workmanship and our testing determines the batter/
will not hold a charge, Sears will replace the battery at no charge, During the first 30
days of purchase, there will be no charges to replace the battery at your HOME. After the
first 30 days, for your convenience, IN-HOME warranty service will still be available but
a trip charge wilt apply° This charge will be waived if the Craftsman product is dropped
of at an authorized Sears location. For the nearest authorized Sears location, please call
1-800-4-MY-HOME®.
This battery 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.,Dept.817WA, Hoffman Estates, IL 60179
2

d_IjDANGER: 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.
d_IbWARNING: In order to prevent acciden-
tal starting when setting up, transporting,
adjusting or making repairs, always discon-
nect spark plug wire and place wire where
it cannot contact spark plug.
_WARNING: Do not coast down a hill in
neutral, you may iose control of the tractor
_WARNING: 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 toad, while
on a slope, is dangerous. Tires can lose
traction with the ground and cause you to
lose control of your tractor
I. GENERAL OPERATION
• Read, understand, and followall 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 bystanders
before operating_ Stop machine if anyone
enters the area.
• Never carry passengers.
• Do not mowin reverse unless absolutely
necessary. Always look down and behind
before and while backing,
• Never direct discharged materialtoward
anyone. Avoid discharging material
against a wall or obstruction_ Material
may ricochet back toward the operator,
Stop the blades when crossing gravel
surfaces.
° Donotoperatemachinewithouttheentire
grass catcher, discharge guard, or other
safety devices in place and working.
- Slow down before turning.
. Never leave a running machine unat-
tended. Always turn off blades, set park-
ing brake, stop engine, and remove keys
before dismounting.
- Disengage blades when not mowing.
Shut off engine and wait for all parts to
come to a complete stop before cleaning
the machine, removing the grass catcher,
or unclogging the discharge guard,
• Operate machine only in daylight or good
artificial light,
, Do not operate the machine while under
the influence of alcohol or drugs.
° Watch for traffic when operating near or
crossing roadways.
• Use extracare when loading or unloading
the machine into a trailer or truck.
• AIwaysweareye protection when operat-
ing 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,
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. Operation
on all slopes requires extra caution, if you
cannot back up the slope or ifyou 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_

• Alwayskeepthemachineingearwhen
goingdownslopes.Donotshifttoneutral
andcoastdownhill
• Avoidstarting,stopping,orturningona
slope,lfthetireslosetraction,disengage
the bladesandproceedslowlystraight
downtheslope,
. Keepall movementontheslopesslow
and gradual, Do not make sudden
changesin speed or direction,which
couldcausethe machineto rollover.
• Useextracarewhileoperatingmachine
withgrasscatchersorotherattachments;
they can affectthe stabilityof the ma-
chine_Donouseonsteepslopes.
• Do nottry to stabilizethe machineby
puttingyourfootontheground.
• Do not mowneardrop-offs,ditches,or
embankments.Themachinecouldsud-
denlyrolloverifawheelisovertheedge
oriftheedgecavesin.
Iil. CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children,
Children are often attracted to the machine
and the mowing activity, Never assume
that children will remain where you last
saw them°
• Keep children out of the mowing area
and in the watchful care of a responsible
adult other than the operator°
• Be alert and turn machine off if a child
enters the area.
• Before and while backing, look behind
and down for small children.
• Never carry children, even with the
blades shut off. They may fall off and
be seriously injured or interfere with
safe machine operation. Children who
have been given rides in the past may
suddenly appear in the mowing area for
another ride and be run over or backed
over by the machine_
• Never allow children to operate the ma-
chine
• Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may block your view of a child
IV. TOWING
oTow only with a machine that has a hitch
designed for towing. Do not attach towed
equipment except at the hitch poinL
• Followthemanufacturer'srecommenda-
tion for weight limits for towed equipment
and towing on slopes,
• Never allow children or others in or on
towed equipment.
• On slopes, theweightofthetowed equip-
ment may cause toss 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 dam-
age, 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 fuelthe machine indoors,
• Never store the machine orfuelcontainer
where there is an open flame, spark, or
pilot light such as on a water heater or
other apptiances_
• Never fill containers inside a vehicle or
on atruck or trailer bed with plastic liner,,
Always place containers on the ground
away from your vehicle when filling,
• 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 containe r,
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.
• lffuelisspilled on clothing, change cloth-
ing immediately,
• Never overfi]lfueltank. Replace gas cap
and tighten securely.
4

GENERALSERVlCE
• Neveroperate machine in a closed area°
• Keep all nuts and bolts tight to be sure the
equipment is in safe working condition.
, Nevertamperwithsafetydevices, 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 de-
bris_Allow machine to cool before storing,
• If you strike a foreign object, stop and
inspectthe machine. Repair, if necessary,
before restarting.
• Never make any adjustments or repairs
with the engine running.
- Checkgrasscatchercomponents andthe
discharge guard frequently and replace
with manufacturer's recommended parts,
when necessary.
• Mower blades are sharp.Wrapthe blade
or wear gloves, and use extra caution
when servicing them.
• Checkbrake operation frequently.Adjust
and service as required,
- Maintain orreplace safetyand instruction
labels, as necessary.
. Be sure the area is clear of bystanders
before operating. Stop machine if anyone
enters the area.
. Never carry passengers.
• Do not mowin reverse unless absolutely
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
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 (t5 ° 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, disengage
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 necessary,
and then, turn slowly and gradually
downhill, if possible,
5

PRODUCT SPECIFICATIONS
Gasoline Capacity 2.5 Gallons
and Type: Unleaded Regular
Oil Type SAE 30 (above 32°F)
(API-SG-SL): SAE 5W30 (below 32°F
Oil Capacity: Wi Filter: 56 oz,
WiO Filter: 48 oz.
Spark Plug: Champion RC12YC
(Gap: °030")
Ground Speed Forward: 0-5,5
Reverse: 0-2°4
Charging System: 3 Amps Battery
5 Amps Headlights
Battery: AmpiHr: 28
Min, CCA: 230
Case size: U1R
Blade Bolt Torque: 45-55 FL Lbs,
CONGRATULATIONS on your purchase of
a new tractor, It has been designed, engi-
neered and man ufactured to give you the best
possible dependability and performance,
Should you experience any problem you
cannot easily remedy, please contact your
nearest authorized service center/depart-
menL We have competent, well-trained rep-
resentativesand 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".
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 "Customer
Responsibilities" and "Storage" sections
of this owner's manual.
_i_ WAR NING: This tractor is equipped with
an internal combustion engine and should not
be used on or near any unimproved forest-
covered, brush-covered or grass-covered
land unless the engine's exhaust system is
equipped with a spark arrester meeting ap-
plicable local or state laws (if any). If a spark
arrester is used, it should be maintained in
effective working order by the opeTator.
A spark arrester for the muffler is available
through your nearest authorized service
center/department (See REPAIR PARTS
manual).
6

iJ_lll .........................................................................
Slope Sheet
Keys (1) Oil Drain Tube
For Future Use
(2) Keys
"four new tractor has been assembled at the factory with the exception of those parts left
unassembled for shipping purposes,
When right or left hand is mentioned in this manual, it means, from your point of view, when
you are in the operating position (seated behind the steering wheel).
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
1. Cut along dashed lines on all four panels of carton, Remove end panels and lay side
panels flat.
2, Remove protective materials from tractor hood and grille.
IMPORTANT: Check for and remove any staples in skid that may puncture tires where
tractor is to roll off skid.
CHECK BATTERY
1. Lift seat pan to raised position and open
battery box door.
NOTE:if this battery is put into service after
month and year indicated on label (label
located between terminals) charge battery
for minimum of one hour at 6-10 amps.
Seat
Battery box Label
Terminal
ADJUST SEAT
I, Sit in seat,
2, 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.,
3, Release lever to lock seat in position.

NOTE: You may now roll your tractor off the
skid, Followthe instructions belowto remove
the tractor from the skid,
WARNING: Before starting, read. un-
derstand and follow all instructions in the
Operation section of this manual, Be sure
tractor is in a wel]-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 disengaged
position to disengage transmission (See
"TO TRANS PC RT" in the Operatio n sec-
tion of this manual).
4. Roll tractor forward off skid.
5, Remove banding holding the deflector
shield up against tractor,
Continue with the instructions that follow,
CHECK TIRE PRESSURE
Thetiresonyourtractorwere overinftated atthe
factoryforshipping purposes. Correcttire pres-
sure is important for best cutting performance,
• Reduce tire pressure to PSI shown on
tires.
CHECK DECK LEVELNESS
For best cutting results, mower housing
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 replacing
motion and mower blade drive belts in the
Service and Adjustments section of this man-
ualo Verify that the belts are routed correctly,
CHECK BRAKE SYSTEM
After you learn how to operate your tractor,
checkto seethat the brake isoperating prop-
erly, 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:
v[All assembly instructions have been
completed.
v/No remaining loose parts in carton°
v/Battery is properly prepared and
charged°
Seat is adjusted comfortably and tight-
ened securely,
vf AI]tires are properly inflated, (For shipping
purposes, the tires were overinflated at
the factory),
V" Be sure mower deck is properly leveled
side-to-sideifront-to-rear for best cutting
results, (Tires must be properly inflated
for leveling),
vf Check mower and drive belts, Be sure
they are routed properly around pulleys
and inside all belt keepers,
vf Check wiring, See that all connections
are still secure and wires are properly
clamped,
vf Before driving tractor, be sure freewheel
control is in "transmission engaged" posi-
tion (see "To Transport" in the Operation
section of this manual),
While learning how to use your tractor, pay ex-
tra attention to the following important items:
Engine oil is at proper level,
vz Fuel tan k is filled with fresh, clean, regular
unleaded gasoline°
_/Become familiar with all controls, their
location and function, Operate them
before you start the engine,
Vf Be sure brake system is in safe operating
condition.
Vf Be sure Operator Presence System and
Reverse Operation System (ROS) are
working properly (See the Operation and
Maintenance sections in this manual),
Vf It is important to purge the transmission
before operating your tractor for the first
time. Follow proper starting and trans mis-
sion purging instructions (See'qO START
ENGINE"and"PURGETRANSMISSlON"
in the Operation section of this manual),
8

These symbols may appear on your tractor or in literature supplied with the product,
Learn and understand their meaning,
R N H LI\i ÷
REVERSE NEUTRAL HIGH LOW CHOKE FAST SLOW IGNITION SWITCH
REVERSE ENGINE ON ENGINE START PARKING BRAKE MOWER HEIGHT MOWER LIFT
OPERATION
SYSTEM (ROS)
;l; CL°TCH' RA E
,O.WARO PEDA
ENGINE OFF
-- ® sIXX)o
LIGHTS ON FUEL BATTERY REVERSE CRUISE CONTROL
ATTACHMENT ATTACHMENT DANGER, KEEP HANDS
CLUTCH DISENGAGED CLUTCH ENGAGED AND FEET AWAY @@®@@
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
FREE WHEEL
(Automatic Modets only)
DANGER indicates a hazard which, if not avoided,
wilt result in death or serious injury.
WARNING indicates a hazard which, if not avoided,
could result in death or serious injury.
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,
i======m=m
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.
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,
could result in death, serious injury and/or
property damage.
9

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 attach-
ments 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 LEVER - Used
to engage the mower blades, or other attach-
ments mounted to your tractor°
(F) IGNITION SWITCH - Used for starting
and stopping the engine.
(G) REVERSE OPERATION SYSTEM (ROS)
"O N" POSITION - Allows operation of mower
or other powe red attachment while in reverse.
(H) LIGHT SWITCH - Turns the headlights
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 tractor4
(L) REVERSE DRIVE PEDAL- Used for
reverse movement of tractor,
(M) FR EEW HEEL CONTRO L- Disengages
transmission for pushing or slowly towing
the tractor with the engine off.
10

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
'four tractor is equipped with an operator
presence sensing switch, When engine is
running, any attempt bythe operator to leave
the seat without first setting th e parking brake
will shut off the engine.
1. Depress brake pedal (B) all the way down
and hold.
2. Pul! parking brake lever (C) up and hold,
release pressure from brake pedal (B),
then release parking brake lever. Pedal
should remain in brake position. Make
sure parking brake will hold tractor secure.
®
STOPPING
MOWER BLADES -
• To stop mower blades, move attachment
clutch leverinto disengaged position (r_).
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 engine to "backfire".
• Turn ignition key (F) to "STOP" position
and re move key. Always remove key wllen
leaving tractor to prevent unauthorized use,
IMPORTANT: Leaving the ignition switch in
any position other than "STOP" will cause the
battery to discharge and go dead,
NOTE: Undercertain conditions when tractor
is standing idle with the engine running, hot
engine exhaust gases may cause "brown-
ing" of grass, To eliminate this possibility,
always stop engine when stopping tractor
on grass areas,
_:_CAUTION: Always stop tractor com-
pletely, as described above, before leaving
the operator's position.
(i_ I) Attachment (1'_) Disengaged
Clutch Position
Engage Position
TO USE THROTTLE CONTROL
Always operate engine at full speed (fast)°
• Operating engine at less than full speed
(fast) reduces engine's operating effF
ciency_
° Full speed (fast) offers the best mower
performance°
11

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 movemenL 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 conditions
such as trimming at slow speeds may cause
the cruise control to disengage. Do not use
the cruise control on slopes, rough terrian
or while trimmimg or turning.
• With forward drive pedal (K) depressed to
desired speed, pull cruise control lever (J)
up and hold while lifting your foot off the
pedal, then release the lever,
To disengagethe cruise control, depress the
brake pedal or tap on forward drive pedal,
TO ADJUST MOWER CUTTING HEIGHT
The position of the attachment lift lever (A)
determines the cutting height.
The cutting height range is approximately
1" to 4", The heights are measured from the
ground to the blade tip with the engine not run-
ning. These heights are approximate and may
vary depending upon soil conditions, height
of grass and types of grass being mowed.
- The average lawn should be cut to approxi-
mately 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 grovvth.
• For best cutting performance, grass over
6 inches in height should be mowed twice.
Make the first cut relatively high; the sec-
ond 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 conditions.
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)_
2. With mower in desired height of cut posi-
tion, gauge wheels should be assembled
so they are slightly off the ground° Install
gauge wheel in appropriate hole_ Tighten
securely.
3, Repeat for all, installing gauge wheel in
same adjustment hole.
Put attachment lift lever in desired cutting
height slot,
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 equipment
on rough, rolling terrain or hills.
12

t. Select desired height of cut with attach-
ment lift lever.
2. Start mower blades by engaging attach-
ment clutch control.
TO STOP MOWER BLADES
disengage attachment clutch control
_CAUTION: 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 inthe reverse direction
with the attachment clutch engaged will shut
off the engine unless ignition key is placed
in the ROS "ON" position_
_WARNING: Backing up with the at-
tachment clutch engaged while mowing is
strongly discourage&Turningthe ROS"ON",
to allow reverse operation with the attach-
ment 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 ifyou are certain no children or other
bystanders will enter the mowing area,
1. Depress brake pedal all the way down.
2o 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 ofthe ROS is no Iongerneeded,
turn the ignition key clockwise to engine
"ON" position.
ROS "ON" Position Engine "ON" Position
(Normal Operation)
TO OPERATE ON HILLS
,_WARNING: 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,
•Choosethe slowestspeed before starting
up or down hills,
.Avoid stopping orchanging speed on hills.
•if stopping is absolutely necessary, push
brake pedal quickly to brake position and
engage parking brake.
•To restart movement, slowly release park-
ing 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°
I, Raise attachment lift lever to its highest
position.
2_ Pull freewheel control out and into theslot
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.
TRANSMISSION ENGAGED
TRANSMISSION DISENGAGED
NOTE: To protect hood from damage when
transporting your tractor on a truck or a trailer,
be sure hood is closed and secured to tracton
Use an appropriate means of tying hood to
tractor (rope, cord, etc.).
TOWING CARTS& OTHERAT"fACHM ENTS
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 tracton
13

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. Remove oil fill cap/dipstick and wipe
clean, reinsertthe dipstick and screw cap
tight, wait for a few seconds, remove and
read oil level° If necessary, add oil until
"FULE' 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)°
• Tochange engine oil, seethe Maintenance
section in this manual.
ADD GASOLINE
• Fill fuel tank to bottom of tank filler neck.
Do not overfill. Use fresh, clean, regular u n-
leaded gasoline with a minimum of 87 oc-
tane. (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 that can be used
within 30 days to assure fuel freshness.
_I_CAUTION: Wipe off any spilled oil or fuel.
Do not store, spill or use gasoline near an
open flame.
IMPORTANT: When operating in tempera-
tures below 32°F (0°C), use fresh, clean
winter grade gasoline to help ensure 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 and
carburetor are empty. Use fresh fuel next
season, See Storage Instructions for ad-
ditional information.
Never use engine or carburetor cleaner prod-
ucts 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 trans-
mission engaged position.
2. Sit on seatin operating position, depress
brake pedal and set parking brake,
3. Move attachment clutch to disengaged
position°
4o Move throttle control to choke position.
NOTE: Before starting, read the warm and
cold starting procedures below.
5_ Insert key into ignition and turn key
clockwise to start position and release
key as soon as engine starts. Do not run
starter continuously for more than fifteen
seconds per minute. If the engine does
not start after several attempts, move
throttle control to fast position, wait a
few minutes and try again. If engine still
does not start, move the throttle control
back to the choke position and retry,
WARM WEATHER STARTING (50° F& above)
6. When engine starts, move the throttle
control to the fast position.
• 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 & below)
6, When engine starts, leave throttle control
in choke position until engine warms up
and begins to run roughly. Once rough
running begins, immediately move the
throttle control to the fast position. Engine
warm-up maytake from several seconds
to several minutes (the colder the tem-
perature, the longer the warm-up).
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 also be used dur-
ing the engine warm-up period after the
transmission has been warmed upo
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 CARBU RETO R" in the Service
and Adjustments section of this manual).
14

PURGE TRANSMISSION
_CAUTION: 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 procedu re will remove any trapped
air inside the transmission which may have
developed during shipping of your tractor.
IMPORTANT: Should your transmission
require removal for service or replacement,
itshoutd be purged after reinstallation 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 position
(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. Disengage park-
ing brake,
_I_CAUTION: At any time, during step 4,
there may be movement of the drive wheels.
4. Depressforwarddrivepedaltofullforward
position and hold forfive (5) seconds and
release pedal. Depress reverse drive
pedal to full reverse position 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).
7, Sitting in the tractor seat, start engine.
After the engine is running, move throttle
control to half (t/2) speed. Disengage
parking brake.
8. Drive tractor forward for approximately
five feet then backwards for five feet,
Repeat this driving procedure three
times,
"Your transmission is now purged and now
ready for normal operation.
MOWING TIPS
• 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,
f
00272
•tf 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 gear 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.
15

IVlrJ_IIN I _N/_NL;I=
SCHEDULE
Check Brake Opera|Jan _{if ....
TCheck Tire Pressure _ V#' ,.....................................................................................
a Check Opei',_tor P{e_ence & nOS Sy,_temr,
ACheck lor Lq.o,,seFasteners _l' ...... _
C Chec!_iRep!,a,ce Mower Blades 6/',_
TLubrication Chart
RClean Battery and Teimina]s ............. _i' _'
Check Transaxle Cooling ......... J
Check Mower Levelness _ ..........................
Check V-Bells 6/
Check Engine Oil Level 6/ 6/
Change Engine 011(with otl filter)
Change Engine Oil (w theut o I or) _1,2
_ CJ,,e,an Air Filler
G Clean Air Screen _
i!,nspec,tMuffler/Spark Arrestor .
NReplace Oil Filler (If equip#ed) L
E Clean Engine Co#[!rig F!ns
Rep,I,ace, Spark Plug .........................................
Rep,[ace Air Filter Paper Cartridge
Repiace Fue! Fiffer
J
v"
'! - Change mere ellen when operaltng under a heavy lo_d or
in high ambtenl temperatures,
2- Service more ol'len when operating in dirty or dusty conditions.
3-Replace btades more often when mowing in sandy sail
4 - Not requ#ed tf equipped with mainlenance4ree battery
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 witl need to be made
periodically to properly maintain your trac-
ton
At least once a season, check to see if
you should make any of the adjustments
described in the Sen,ice 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 Spindle
Zerk Zerk
Front Wheel
(J) Front Bearing zerk
Bearing zerk --. Engine
_.) Steerinc
Sector Gear
Teeth
OGeneral Purpose Grease
C2)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 wilt 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,
16

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 'q'O 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 OPERATOR 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.
ROS "ON" Position Engine "ON" Position
(Normal Operating)
CHECK REVERSE OPERATION (ROS)
SYSTEM
• When the engine is running with the
ignition switch in the engine "ON" posi-
tion and the attachment clutch engaged,
any attempt by the operator to drive in
reverse should shut off the engine.
• When the engine is running with the
ignition switch in the ROS "ON" position
and the attachment clutch engaged,
any attempt by the operator to drive in
reverse should NOT 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
your tractor. Using a blade not approved
by the manufacturer of your tractor is
hazardous, could damage your tractor and
void your warranty.
BLADE REMOVAL
I. Raise mower to highest position to at-
tow access to blades,
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
2. Remove blade bolt by turning counter-
clockwise_
3Install 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. Blade
Blade Bolt Assembly
(Special) "%_
Center Hole
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 tighL
• 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.
17

TOCLEANBATTERYANDTERMINALS
CorrosionanddirtonthebatteryandtermF
nalscancausethebatteryto "leak"power.
1, DisconnectBLACKbatterycablefirst
thenRED batterycableandremove
batteryfromtractor,
2. Rinsethebatterywithplainwaterand
dry,
3_ Cleanterminalsandbatterycableends
withwirebrushuntilbright.
4o Coatterminalswithgreaseorpetro-
leumjelly.
5. Reinstallbattery(See"REPLACING
BATTERY"intheSERVICEANDAD-
JUSTMENTSsectionofthismanual)_
TRANSAXLE COOLING
The transmission fan and cooling fins
should be kept clean to assure proper
cooling.
Do not attempt to clean fan or transmis-
sion while engine is running or while the
transmission is hot, To prevent possible
damage to seals, do not use high pressure
water or steam to clean transaxleo
• Inspect cooling fan to be sure fan
blades are intact and clean.
• Inspect cooling fins for dirt, grass clip-
pings and other materials_ To prevent
damage to seals, do not use com-
pressed air or high pressure sprayer to
clean cooling fins.
TRANSAXLE PUMP FLUID
The transaxte was sealed at the factory
and fluid maintenance is not required
for the life of the transaxle. Should the
transaxte ever leak or require servicing,
contact your nearest Sears or other quali-
fied service center.
V-BELTS
Check V-belts for deterioration and wear
after 1O0 hours of operation and replace
if necessary, The belts are not adjustable,
Replace belts if they begin to slip from
wean
ENGINE
LUBRICATION
Only use high quality detergent oil rated
with API service classification SG-SL.
Select the oil's SAE viscosity grade
according to your expected operating
temperature.
...... SAEVrSCOS,_6RAD'ES............
0_,_0..............,_:D -lo 6 ,u ,4o _0 4o
TEMPERATURE RANGE ANTICIPAteD BEFORE f,$EXT,OtL qHA,I_i3,E...........
NOTE: Although multi*viscosity oils
(5W30, 10W30 etco) improve starting in
cold weather, they will result in increased
oil consumption when used above 32°R
Check your engine oil level more frequent-
ly to avoid possible engine damage from
running low on oil
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
starting the engine and after each eight
(8) hours of operation. Tighten oil fill cap/
dipstick securely each time you check the
oil level,
TO CHANGE ENGINE OIL
Determine temperature range expected
before oil change. All oil must meet API
service classification SG-SL
• Be sure tractor is on level surfaceo
• 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. Oil Drain 'valve
Closed
and
Locked
Position
Yellow Cap
Drain Tube
3. Unlock drain valve by pushing inward
slightly and turning counterclockwise.
4, To open, pull out on the drain valve.
5o 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.
6o Remove the drain tube and replace the
cap onto the end of the drain valve,
7_ Refill engine with oil through oil fill dip-
stick tube. Pour slowly, Do not overfill.
For approximate capacity see "PROD-
UCT SPECIFICATIONS" section of this
manual,
18

8. Use gauge on oil fill capldipstick 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.
ENGINE OIL FILTER
Replace the engine oil filter every season
or every other oil change if the tractor is
used more than 100 hours in one year.
AIR FILTER
"Your engine will not run properly using a
dirty air filter. Clean the foam pre-cleaner
after every 25 hours of operation or every
season. Service paper cartridge every
t00 hours of operation or every season,
whichever occurs first.
Service air cleaner more often under dusty
conditions,
1, Remove cover,
TO SERVICE PRE-CLEANER
2, Wash it in liquid detergent and water.
3, Squeeze it dry in a clean cloth.
4. Saturate it in engine oil. Wrap it in
clean, absorbent cloth and squeeze to
remove excess oil.
NOTE: if very dirt,/or damaged, replace
pre-cleaner.
TO SERVICE CARTRIDGE
t_ Clean cartridge by tapping gently on
flat surface, If very dirty or damaged,
replace cartridge,
2, Reinstall precleaner cartridge, cover
and secure,
IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge° They may cause deteriora-
tion of the cartridge, Do not oil cartridge,
Do not use pressurized air to clean or dry
cartridge° Foam
Pre-Cleaner_..._(_
CLEAN AIR SCREEN
Air screen must be kept free of dirt and
chaff to prevent engine damage from
overheating, Clean with a wire brush or
compressed air to remove dirt and stub-
born dried gum fibers.
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the
grass screen, cooling fins, and other exter-
nal surfaces of the engine are kept clean
at all times,
Every 100 hours of operation (more often
under extremely dusty, dirty conditions),
remove the blower housing and other
cooling shrouds, Clean the cooling fins
and external surfaces as necessary. Make
sure the cooling shrouds are reinstalled.
NOTE: Operating the engine with a
blocked grass screen, dirty or plugged
cooling fins, and/or cooling shrouds
removed will cause engine damage due to
overheating.
MUFFLER
Inspect and replace corroded muffler and
spark arrester (if equipped) as it could cre-
ate a fire hazard and/or damage.
SPARK PLUG(S)
Replace spark plug(s) at the beginning
of each mowing season or after every
t 00 hours of operation, whichever occurs
first. Spark plug type and gap Setting are
shown in "PRODUCT SPECIFICATIONS"
section of this manual.
IN-LINE FUEL FILTER
The fuel filter should be replaced once
each season, if fuel filter becomes
clogged, obstructing fuel flow to carbure-
tor, replacement is required.
1,. With engine cool, remove filter and
plug fuel line sections.
2. Place new fuel fiiter in position in fuel
line with arrow pointing towards carbu-
retor.
3. Be sure there are no fuel line leaks and
clamps are properly positioned.
4. immediately wipe up any spilled gaso-
line_
amp
CLEANING
• Clean engine, battery, seat, finish, etc.
of all foreign matter.
• Keep finished surfaces and wheels free
of all gasoline, oil, etc.
• Protect painted surfaces with automo-
tive type wax.
We do not recommend using a garden
hose or pressure washer to clean your
tractor unless the engine and transmis-
sion are covered to keep water ouL Water
in engine or' transmission will shorten the
useful life of your tractor. Use compressed
air or a leaf blower to remove grass,
91eaves and trash from tractor and mower.
1

WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY
SERVICE OR ADJUSTMENTS:
1. Depress brake pedal fully and set parking brake.
2. Place attachment clutch in "DISENGAGED" position,
3. Turn ignition key to "STOP" and remove key,
4. Make sure the blades and all moving parts have completely stopped.
5. Disconnect spark plug wire from spark plug and place wire where it cannot
come in contact with plug.
TO REMOVE MOWER
1. Place attachment clutch in "DISEN-
GAGED" position.
2. Lower attachment lift lever to its lowest
position.
3. Roll belt off engine pulley (M) and belt
keepers (G).
4. Remove retainer spring (K), slide collar
(L) off and push housing guide (P) out
of bracket.
5. Remove clutch cable spring (Q) from
idler arm (R).
6, Disconnect front link (E) from mower
remove retainer spring and washer,
7. Go to either side of mower and discon-
nect mower suspension arm (A) from
chassis pin (B) and rear lift link (C) from
rear mower bracket (D) _re move retainer
springs and washers.
CAUTION: After rear lift links are discon-
nected, the attachment lift lever will be spring
loaded° Have a tight grip on lift lever when
changing position of the lever,
8. Slide mower out from under right side of
tractor_
IMPORTANT: If an attachment other than
the mower is to be mounted on the tractor,
remove the front link (E) and rear lift liks
(C) from tractor and hook the clutch spring
(Q) into the cable guide on front edge of
lower dash.
TO INSTALL MOWER
Be sure tractor ison level sutrace and engage
parking brake.
I. Lower attachment lift lever to its lowest
position°
CAUTION: Lift lever is spring loaded.
Have a tight grip on lift lever, lower it slowly
and engage in lowest position.
NOTE: Be sure mower side suspension
arms (A) are pointing forward before sliding
mower under tractor.
2, Slide mower under tractor until it is cen-
tered under tractor.
08042tex
20