Craftsman 917.257480 User manual

MODEL NO.
917.257480
Caution:
Read and follow
all Safety Rules
and Instructions
Before Operating
This Equipment
18.0 HP TWIN CYLIN
ELECTRIC START
" OWER DECK
5SPEE TRANS_LE
LAWN TRACTOR
• Assembly
• Operation
, Maintenance
• Service and Adjustment
• Repair Parts
Sears, Roebuck and Co., Chicago, IL 60684 U.S.A.
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SAFETY RULES
CAUTION; ALWAYS DISCONNECTSPARKPLUGWIREAND PLACEWIREWHEREITCANNOTCONTACT SPARK
PLUG TO PREVENTACCIDENTAL STARTING WHEN SETTING-UP, TRANSPORTING, ADJUSTING OR MAKING
REPAIRS_ IMPORTANT
SAFETYSTANDARDS REQUIRE OPERATOR PRESENCECONTROLSTO MINIMIZETHE RISKOF INJURY. YOUR UNIT ISEQUIPPED WITH SUCH
CONTROLS, DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCE CONTROLS UNDER ANY CIRCUMSTANCES.
TRAINING:
• Know the controls and how to stop quickly. Read this owner's
manual and instructions furnished with attachments.
•Do not altew children to operate the machine Do not allow
adults to operate itwithout proper instruction.
• Do not carry passengers Do not mow when children and
others are around.
Do notattempt to operate your vehicle or mower when not in
the driver's seat.
Always get on or off your vehicle from the operator's left hand
side.
• The vehicle and attachments should be stopped and in-
spected for damage after striking aforeign object, and the
damage should be repaired before restarting and operating
the equipment
PREPARATION:
• Always wear substantial footwear_ Do not wear loose fitting
cloth|ng that could get caught in moving parts
•Clear the work area of objects (wire, rocks, etc ) which might
be picked up and thrown.
Disengage all attachment clutches before attempting to start
the engine
. Handle gasoline with care -it is highly flammable
Use approved gasoline containers°
Never removethe fuel cap ofthe fuel tank or add gasoline
to a running or hot engine or an engine that has not been
allowed to cool for several minutes after running_ Never
fill tank indoors Always clean up spilled gasoline°
Open doors if the engine is run in the garage oexhaust
fumes are dangerous Do not run the engine indoors,
•Do not operate the mower without the entire grass catcher,
on mowers so equipped, or the deflector shield in place.
OPERATION:
• Keep your eyes and mind on your vehicle, mower, and the
area being cut. Do not let other interests distract you
• Disengage power to attachments and stop the engine before
leaving the operator's position,
• Disengage power to mower, stop the engine, and disconnect
spark plug wire(s) from spark plug(s) before cleaning, making
an adjustment, or repair. Be careful to avo_idtouching hot
muffler or engine components.
• Disengage power to attachments when transporting or not in
use.
•Take all possible precautions when leaving the vehicle unat-
tended. Disengage the power take-off, lower the attach-
ments, shift into neutral, set the parking brake, stop the
engine, and remove the key.
Do not stop or start suddenly when going uphill or downhill
Mow up and down the face of slopes (not greater than 15°),
never across the face.
.Reduce speed onslopes and make turns gradually to pr event
tipping or loss of control. Exercise extreme caution when
changing direction on slopes.
. While going up or down slopes, place gearshift control lever
in 1st gear position to negotiate the slope without stopping
•Never mow in wet or slippery grass, when traction is unsure,
or at a speed which could cause a skid.
Stay alert for holes in the terrain and other hidden hazards.
Keep away from drop-offs
•Do not drive too close to creeks, ditches, and public high-
ways,
•Exercise special care when mowing around fixed objects in
order to prevent the blades from striking them. Never delib-
erately run vehicle or mower into or over any foreign objects_
•Never shift gears until vehicle comes to a stop
• Never place hands or feet under the mower, in discharge
chute, Or near any moving parts while vehicle or mower ts
running, Always keep clear of discharge chute.
•Use care when pulling loads or using heavy equipment°
Use only approved drawbar hitch points
Limit loads to those you can safely control
Do not turn sharply. Use care when backing.
Use counterweight or wheel weights when suggested in
owner's manual
•Watch out for traffic when crossing or near roadways
• When using any attachments, never direct discharge of
material toward bystanders nor allow anyone near the ve-
hicle while in operation
•Except for ad ustments, do not operate engine if air cleaner
or cover drecty over carburetor a r intake is removed
Removal of such part could create a fire hazard
• Do not change the engine governor settings or overspeed
the engine; severe damage or injury may result.
•When using the vehicle with mower, proceed as follows:
Mow only in daylight or in good artificial Iight.
Shut the engine off when unclogging chute.
Check the blade mounting bolts for proper tightness at
frequent intervals_
• Disengage power to mower before backing up. Do not mow
in reverse unless absolutely necessary and then only after
careful observation of the entire area behind the mower.
MAINTENANCE AND STORAGE
° Keep the vehicle and attachments in good operating condi-
tion, and keep safety devices in place and working
Keep all nuts, botts, and screws tight to be sure the equip-
ment is in safe working condition
• Never store the equipment with gasoline in the tank inside a
building where fumes may reach an open flame or spark
Allow the engine to cool before storing in any enclosure,
• To reduce fire hazard, keep the engine free of grass, leaves,
or excessive grease. Do not clean product while engine is
running.
•Do not operate without a muffler, or tamper with exhaust
system Damaged mufflers or spark arresters could create a
fire hazard_ Inspect periodically and replace if necessary_
° Under normal usage the grass catcher bag material is
subject to deterioration and wear. It should be checked
frequently for bag replacemenL Replacement bags should
be checked to ensure compliance with the original
manufacturer's recommendations or specifications°
i _h,_ LOOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS. !
!
A
IT' MEANS - ATTENTIONI!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED, I
i llll

CONGRATULATIONS on your purchase of a Sears
Tractor_ tt has been designed, engineered and manu.
factured to give you the best possible dependability and
performance.
Should you experience any problem you cannot easily
remedy, please contact your nearest Sears Service
Center/Departmento We have competent, well-trained
technicians and the proper tools to service or repair this
unit.
Please read and retain this manual. The instructions will
enable you to assemble and maintain your unit properly.
Always observe the "SAFETY RULES o
MODEL
NUMBER
SERIAL
_,IUMBER
917_257480
DATE OF PURCHASE
THE MODELAND SERIAL NUMBERS WILL BE FOUND
ON A PLATE UNDER THE SEAT.
YOU SHOULD RECORD BOTH SERIAL NUMBER AND
DATE OF PURCHASE AND KEEP IN A SAFE PLACE
FOR FUTURE REFERENCE.
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this prod-
uct. Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in maintaining, caring for and
using your unit.
• Fellow the instructions under "Maintenance" and
"Storage" sections of this owner's manual.
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PRODUCT SPECIFICATIONS
HORSEPOWER: 18.0
GASOLINE CAPACITY: 2 GALLONS
UNLEADED REGULAR
OIL (3.0 PINTS): SAE 30 (or 10W-30)
WINTER: SAE 5W-30
SPARK PLUG (GAP.O3OIN.): CHAMPION RJ-19LM
STD361458
VALVE CLEARANCE: INTAKE _004- _006IN.
EXHAUST .007- ,009 IN.
GROUND SPEED: FORWARD
Ist .77 MPH
2nd 1A6 MPH
3rd 3,41 MPH
4th 4,34 MPH
5th 5.57 MPH
REVERSE: 1.07 MPH
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
3 AMPS BATTERY
CHARGING SYSTEM: 5 AMPS HEADLIGHTS
BLADE BOLT TORQUE: 30-35 FT, LBS,
WARNING: This unit isequipped w!th an internal combus-
tion engine and should not be usea 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 arrestor meeting applicable local or state laws (if
any), If a spark arrester =sused, itshould 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 simitar laws. Federal laws apply on
federal lands, A spark arrestor for the muffler is available
through your nearest Sears Authorized Service Center
(See REPAIR PARTS section of this manual),
i,ll ,i llllllUllUH Hi ii ,llJ,,,
LIMITED ONE YEAR WARRANTY ON ELECTRIC START RIDING EQUIPMENT
For one year from date of purchase, when this tiding equipment is maintained, lubricated, and tuned up according to the
operating and maintenance instructions in the owner's manual, Sears wiU repair free of charge any defect in material or
workmanship.
This Warranty does not cover:
• 3]re replacement or repair caused by punctures from outside objects (such as nails, thorns, stumps, or glass)
Repairs necessary because of operator abuse or negligence, including the failure to maintiain the equipment according to
the instructionscontained in the owner's manual,
. Riding equipment used for commerclal or rental purposes.
FULL 90 DAY WARRANTY ON BATTERY
For90 daysfrom date of purchase, if any batteryincludedwith this tiding equipment proves defective in material or workmanship
and our testingdetermines the batterywill not hold acharge,Searswitl replace the batteryat no charge.
WARRANTY SERVICE IS AVAILABLE BY CONTACTINGTHE NEAREST SEARSSERVICE CENTER/DEPARTMENT INTHE
UNITEDSTATES. THISWARRANTY APPLIES ONLYWHILE THIS PRODUCT iS IN USE iN 3"HEUNITED STATES
This Warrantygives you specific _egalrights, and youmay also haveother rightswhich vary fromstateto state.
SEARS, ROEBUCK AND CO. D/731CR-W SEARS TOWER, CHICAGO, IL 60684
3

TABLE OF CONTENTS
SAFETY RULES ............................................................ 2
PRODUCT SPECIFICATIONS ....................................... 3
CUSTOMER RESPONSIBILITIES ................................. 3
WARRANTY ................................................................... 3
TABLE OF CONTENTS ................................................. 4
INDEX ............................................................................. 4
TRACTOR ACCESSORIES ........................................... 5
ASSEMBLY ................................................................ 7-9
OPERATION ........................................................... 10-13
MAINTENANCE ...................................................... 14-17
SERVICE AND ADJUSTMENTS ............................ 18-25
STORAGE .................................................................... 26
TROUBLESHOOTING ............................................ 27-28
REPAIR PARTS -TRACTOR ................................. 30-43
REPAIR PARTS -ENGINE ..................................... 44-49
PARTS ORDERING/SERVICE ................... BACK PAGE
INDEX
A
Accessories ...................................................5
Adjustments;
Brake ...................................................21
Carburetor ...........................................25
Mower
Front+To*Back ....................................19
Side-To-Side .................................18
Throttle Control Cable ......................24
Air Filter, Engine ...............................................16
Air Screen, Engine ......................................16
Assembly .......................................................7-9
B
Battery:
Charging ..................................................8
Cleaning .............................................! 6
Installation ..................................................9
Levels ................................................8,16
Preparation .................................................8
Starting with Weak Battery ............22
Storage .....................................................26
Terminals ................................................t6
Beit: Motion Drive
Removal/Replacement ................21
Mower Blade Drive
Removal/Replacement .................20
Blade:
Sharpening ...............................................15
Replacement ......................................15
Brake Adjustment ......................................21
C
Carburetor Adjustment ......................... 25
Controls, Tractor. .........................................10
Cutting Height, Mower .............................11
E
Electrical:
Interlocks and Relays ........................23
Schematic ...........................................29
Wiring Diagram ......................................30
Engine:
Air Fitter ....................................................16
Air Fitter Foam Pre-Cleaner, .........16
Air Screen .............................................. 16
Cooling Fins, Engine ......................17
Oil Change ...................................... 16
Oil Level ........................... ..................... 12,16
Oil Type ......................................................16
Preparation ........................................12
Repair Parts .................................... 44-49
Starting ...................................................13
Storage .......................................... 26
F
Filter:
Air Filter ..................................................16
Air' Filter Foam Pre-Cleaner ............16
Fuel .........................................................17
Fuel:Type ........................................................12
Storage .................................................... 26
Fuse ......................................................................23
H
Hood Removal/Installation .......................23
L
Leveling Mower Deck ..................... 18-19
Lubrication:
Chart ...........................................................14
M
Maintenance ........................................14-17
Air Filter .......................................... 16
Air FUter Foam Pre+Cleaner ..............16
Air Screen, Engine ...........................16
Battery ......................................................16
Blade .........................................................15
Cooling Fins, Engine ..........................17
Engine Oil ...........................................16
Fuel Filter ....................................................17
Lubrication Chart .................................14
Schedule ............................................14
Spark Plugs ..............................................17
Tire Care ......................................8,15,22
Mower:
Adjustment, Front-to-Back ...............19
Adjustment, Side4o-Side ...............15
Blade Sharpening ..............................15
Blade Replacement ..........................15
Cutting Height ........................................11
lnstaUation ............................................18
Operation .............................................12
Removal .................................................18
Mowing Tips .................................................... 13
Muffler r,....................................................... t7
Spark Arrester +.............................3,34
O
Oil: Cold Weather Conditions ........12,16
Engine .......................................................16
Storage .....................................................26
Operation .................................................. 10-13
Oper atlng Mower ......................................12
Options:
Acces sories ...................................... 5
Spark Arrester ...................................3,34
4
P
ParkingBrake..............................................10-11
Parts Bag .....................................................6
Parts, RepiacementJRepalr,.............30-49
ProductSpecifications...................................3
R
Repair Parts .........................................30-49
S
Safety Rules ................................................2
Seat ............................. ........................................... 8
Service and Adjustments .....................18-25
Carburetor. ..............................................25
Fuse ........................................................23
Hood Removal/installation .......... 23
Motion Drive Belt
Removal/Replacement ............2t
Mower Blade Drlve Belt
RemovaltReplacement ..............20
Mower Adjustment
Front- to+Back .................... ............. 19
Side*to-Side .....................................18
Mower Removal ..............................18
Tire Care ........................................8,15,22
Slope Guide Sheet ............................ 51
Spark Plugs ..................................................17
Specifications ...............................................3
Starting the Engine .......................... 12-13
Steering Wheel ........................................7,22
Stopping the Tractor ....................................11
Storage .................................................... 26
T
Throttle Control Cable
Adjustment ..................................... 24
Tires........................................................8,15,22
Trouble Shooting Chart ....................27+28
Transaxle:
Repair Parts.............................. 42-43
W
Warranty ......................................................... 3
Wiring Diagram .......................................... 30
Wiring Schematic ..................................... 29

ACCESSORIES ANDATTACH ENT$
................................... = ill
These accessories and attachments were available when the unit was purchased They are also available at most Sears retail outlets,
catalog and service centers Most Sears stores can order these items for you when you provide the model number of your tractor
ENGINE
SPARK PLUG MUFFLER AIR FILTER GAS CAN ENGINEOIL STABIL_ZER
MAINTENANCE
BLADES BELTS
PERFORMANCE
Sears offers a wide variety of attachments that fit your vehicle. Many of these are listed below with brief explanations of how they
can help you. This listwas current at the time of publication; however, it may change in future years - more attachments may be added,
changes may be made in these attachments, or some may no longer be available or fit your model Contact your nearest Sears
store for the accessories and attachments that are available for your unit.
Most of these attachments do not require additional hitches or conversion kits (those that do are indicated) and are designed for easy
attaching and detaching
PERMANEX BAGGER Iets you col(ect grass clippings and
leaves for a healthier, heater tooking lawn Two Permanex
containers hold 30-gallon plastic bags
LAWN SWEEPERS let you collect grass clippings and leaves
LAWN VAOS for powerful collections of heavy grass clippings
and leaves Wand attachment to pick up debris in hard-to-reach
praces
CARTS make hauling easy Variety of sizes available.
ROLLER for smoother lawn surface. 36-inch wide, 18 inch
diameterwater-tightdrumholdsupto3901bs of weight. Rounded
edges prevent harm to turf Adjustable scraper automatically
cleans drum
SPREADER/SEEDERS make seeding, fertilizing, and weed kill-
ing easy, Broadcast spreaders are also useful for granular de-
icers and sand
CORING AERATOR takes small plugs out of soil to allow mois-
ture and nutrients to reach grass roots 36-inch swath 24
hardened steel coring tips. 150 lb capacity weight trayr
AERATOR promotes deep root growth for a healthy tawn Ta-
pered 2 5" steel spikes mounted on 10-in diameter discs punc-
ture holes in se{t at dose intervals to Iet moisture soak in Steel
weight tray for increased penetration
DETHATCHER loosens soil and flips thatch and matted leaves to
lawn surface for easy pick up Twenty spring tine teeth Useful
to prepare bare areas for seeding Available for front or rear
mounting
SPRAYERS use 12-volt DC electric motor that connects to the
tractor battery or other 12-volt source includes booms for
automatic spraying when puIling, and hand held wand for spot
spraying Wand has adjustable spray pattern For appIying
herbicides, insecticides, fungicides, and liquid fertilizers
SNOW BLADE for snow removal only. 14-inch high, 42-inch
wide blade clears 38 inch path when angled left or right_ Raises,
lowers with side lever. Adjustable skids; replaceable, reversible
scraper bar (Use with tire chains, wheel weights, or rear drawbar
weight .)
SNOWTHROWER has 40-inch swath. Drum-type auger handles
powdery and wet/heavy snow.. Mounts easily with simple pin
arrangement Discharge chute adjusts from tractor seat 6-inch
d_ameter spout discharges snow 10 to 50 feet. Lift controlled at
tractor seat (Use with chains, wheel weights, or rear drawbar
weight)
TIRE CHAINS are heavy duty; closely spaced extra-large cross
finks give smooth ride, outstanding traction.
WHEEL WEIGHTS for rear wheels provide needed traction for
snow removal or dozing heavy materials. In pairs.. (30 Ibs.each_)
TRACTOR CAB has heavy duty vinyl fabric over tubular steel
frame, ABS plastic top; clear plastic windshield offers 360 degree
visibility. Hinged metal doors with catch. Keeps operator warm
and dry. Remove vinyl and windshields for use as sun protector
in summer
Optional accessories for tractor cab: tinted/tempered solid safety
glass windshield with hand operated wiper; 12-volt amber caution
light for mounting on cab tep r
TRACTOR COVER protects tractor from weather Made of
Evolution 3 fabric (water-repellent, extremely breathable, iight
weight, soft, non-abrasive, pliable in all temperatures, durable,
stain/tear/puncture resistant, wilt not shrink or stretch)

1iris= CONTENTS OF HARDWARE PACK
====ll Hrn,
Parts Bag contents shown full size
,i iiirt
(1) Shoulder' Bolt 5/16-18 (1) Hex Bolt 1/2-13 x 1
(1) Lockwasher t/2
(1) Washer 17/32 x 1-3/16 x 12 Ga,
inn, nn ....................
(2) Hex BoLts 1/4- 20 x3/4 @
(2) Hex Nuts 1/4- 20
G
(2) Washers 9/32 x 5/8 x 16 Ga,
(2) Lockwashers 1/4
= = uun H HIH,,
(2) Wing Nuts 1t4 - 20
6
--,11 , ==1 nu =,,,,_
Parts packed separately in carton
H=i,===,, == ,ram ,,, n
Seat
Steering Wheel
Battery acid
Battery
Parts Bag Owner's Manual
Parts bag contents not shown full size
(2) Keys Steering
Wheel
Insert
(2) Battery Carriage Bolts 1/4-20 x 7-1/2
Terminal Guard
• t
Battery Caps
150 Slope Sheet and Instructions

TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier+ Standard
wrench sizes are listed°
(1) 7/16" wrench
(2) 9/16" wrenches
(1) 1/2" wrench
(1) 3/4" wrench
(1) Tire pressure gauge
(1) Screwdriver
(1) Utility knife
When right and left hand is mentioned in this manual, it
means when you are in the operating position (seated be-
hind the steering wheel)+
TO REMOVE UNIT FROM CARTON
UNPACK CARTON
• Remove all loose parts from carton (See page 6),
• Cut, from top to bottom, all four corners of carton and
lay panels flat+
• Attach steering wheel before rolling tractor off skid,
ATTACH STEERING WHEEL (See Fig. 1)
• Remove t/2-20 hex nut and large flat washer from
steering column°
• Position front wheels of the tractor so they are pointing
straight forward
• Position steering wheel so cross bars are horizontal
(left to right) and slide onto adapter°
• Assemble large flat washer and 1/2+20 hex nut and
tighten securely,
• Snap insert into center of steering wheel,
• Remove protective plastic from tractor hood+
BEFORE ROLLING UNIT OFF SKID
(See Fig. 6)
IMPORTANT: CHECK FOR AND REMOVE ANY
STAPLES IN SKiD THAT MAY PUNC+
TURE TIRES WHERE UNIT ISTO ROLL
OFF SKID+
INSERT
HEX LOCKNUT
STEERING
jWHEEL
STEERING
; _ WHEEL ADPATER
STEERING __-
Iti r _ t," ,
t_+ /_ I/t \"
I _t /,]
zt/
II/
FIG. 1
• Raise attachment lift lever to its higlnest position,
• Release parking brake by depressing clutch/brake
pedal_
• Roll unit backwards off skid
7

ii ,i iii, iiii ,i,,
HOW TO SET UP YOUR TRACTOR
PREPARE BATTERY (See Fig, 2)
CAUTION: Wear eye and face shield=
Wash hands or clothing Immediately if
accldentallyin contactwith battery acid.
Do not smoke. Fumes from charged
battery acid are explosive°
Read the instructions included with the
battery vent caps. Always wear gloves,
clothing and goggles to protect your
hands, skin and eyes.
Your unit has a battery charging system which is sufficient
for normal use. However, periodic charging of the battery
with an automotive charger will extend its life
•See instructions packed with vent caps in parts bag.
• Fill battery with acid Fill each cell until it reaches the
bottom of the vent wells, Do not overfill
• Allow battery to stand and settle for at least thirty
minutes. After standing, check the level of acid_ If
below the vent wells, add more acid until the correct
fevel is reached.
While battery isstanding (after adding acid) and later, while
battery is being charged, cominue with assembly of unit.
•To maximize the life of your battery, itis necessary that
the battery be charged before use, Use a 12 volt battery
charger, Charge battery at a rate of 6 amperes for 1
hour. Observe all safety precautions required for bat-
tery charging, Failureto charge battery can result in a
shortened battery tife_
.Check the acid level after the battery is charged, if the
acid has fallen below the correct level, add distilled or
ironfree water.
• install the vent caps to cover the vent welts_ Wash the
top of the battery with water to remove any acid, then
wipe dry.
• Check battery case for leakage to make sure that no
damage has occurred in handling.
• Dispose of excess battery acid. Neutralize acid for dis-
posal by adding itto four inches of water in afive gallon
plastic container. Stir with a wooden or plastic paddle
while adding baking soda until the addition of more
soda causes no more foaming,
• Follow instructions on how to install battery.
CUTAWAY VIEW
BATTERY
CELLACID
LEVEL
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment bolt.
• Remove cardboard packing on seat pan.
° Ptace seat on pan and assemble shoulder bolt
• Assemble adjustment bolt, Iockwasher and flat washer
loosely, Do not tighten,
• Tighten shoulder bolt securely.
• Lower seat into operating position and sit on seal
•Slide seat until a comfortable position is reached
which allows you to press clutch/brake pedal all the
way down (See Fig. 6).
• Get off seat without moving itsadjusted position.
• Raise seat and tighten adjustment bolt securely.
SEAT
SEAT PAN
SHOULDER
BOLT
. FLAT WASHER
ADJUSTMENT • LOCKWASHER
BOEr FIG. 3
CHECK TIRE PRESSURE
The ti_es on your unit were overinflated at the factory for
shipping purposes. Correct tire pressure is important for
best cutting performance,
• Reduce tire pressure to PSI shown in "PRODUCT
SPECIFICATIONS" on page 3 of this manual,
CHECK DECK LEVELNESS
For best cutting resuits, mower housing should be properly
leveled, See "TO LEVEL MOWER HOUSING" 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 manual. Verify that the belts are routed
correctly.
CHECK BRAKE SYSTEM
After you lealn how to oper-ute your tractor, check to see
that the brake is properly adjusted See "TO ADJUST
BRAKE" in the Service and Adjustments section of this
manuat
FIG. 28

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ASS
, , ,,,m, ,,,,, ,,,,, ,,,,,,,,,,,,, ,i I'lU'"'llll'll"l'H
INSTALL BATTERY (See Figs. 4 & 5)
CAUTION: Do not short battery termi-
nals. Before installing battery, remove
metal bracelets, wristwatch bands,
rings, etc.
Positive terminal must be connected
first to prevent sparking from acciden-
tal grounding.
Make sure drain tube is fastened to drain hole in batter'
tray and battery tray is positioned in hole of batter
Support.
• Place battery in plastic tray, battery terminals to front of
Tractor.
.First connect RED battery cable to positive (+) battery
terminal with hex bolt, fiat washer, Iockwasher and hex
nut as shown, Tighten securely
Connect BLACK grounding cable to negative (-) bat-
tery terminal with remaining hex bolt, fiat washer, lock-
washer and hex nut. Tighten securely,
• Slide the two battery bolts through the terminal guard
and start the wing nuts onto the threads
• Position terminal guard over the battery as shown,
lower bolts into key holes and slide square shafts of
bolts into slots of key holes
• Tighten wing nuts by hand making sure battery bolts
remain in slots of the key holes in the battery support.
•Be sure terminal access doors are closed
Use terminal access doors for:
• Inspection for secure connections (to tighten hard-
ware)
• Inspection for corrosion
• Testing battery
• Jumping (if required).
• Periodic charging.
NUT
/
..... _ LOCKWASHER
..:\ :" o, TIVE)
CABLE
BATTERY °_"
BLACK "" _
(NEGATIVE)
CABLE
WAHSER
BATTERY
TRAY
DRAIN TUBE
KEY
HOLE
WING NUT
_/ TERMINAL
ACCESS
DOOR
TERMINAL
GUARD
FIG. 5
,/'CHECKLIST
BEFORE YOU OPERATE AND ENJOY YOUR NEW
TRACTOR, WE WISH TOASSURE THAT YOU RECEIVE
THE BEST PERFORMANCE AND SATISFACTION FROM
THIS QUALITY PRODUCT_.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
V" All assembly instructionshave been completed
./ No remaining loose parts in carton,
JBatteryis properly prepared and charged (Minimum
1 hour at 6 amps),
¢" Seat is adjusted comfortably and tightened securely.
JAll tires are properly inflated, (Forshipping purposes,
the tires were overqnflated at the factory).
V" 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,
JCheck wiring See that all connections are still secure
and wires are properly clamped,
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 unteaded
gasoline.
JBecome familiar with all controls - their location and
function Operate them before you start the engine
V" Be sure brake system is in safe operating condition.
FIG. 4

==l HIIHIHH = = ==Ill,,=
KNOW YOUR TRACTOR
OPERATION
11l= iHlil
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR
Compare the illustrations with yourtractor tofamiliarize yourself withthe locations ofvarious controls and adjustments. Save
this manual for future reference.
ATTACHMENT
CLUTCH LEVER
IGNITION
SWITCH IF'i'LEVER PLUNGER
LIGHT SWITCH
THROTTLE CONTROL
CHOKE
ATTACHMENT LIFT LEVER
CLUTCH/BRAKE PEDAL
PARKING BRAKE LEVEL
HEIGHT
ADJUSTMENT
KNOB
GEAR SHIFT LEVER
FIG. 6
Sears tractors conform to the safety standards ofthe American National Standards Institute,_
LIGHT SWITCH: Turns the headlights on and off.
THROTTLE CONTROL: Used for starting and controlling
engine speed,
CHOKE CONTROL: Used for starting a cold engine,
CLUTCH/BRAKE PEDAL: Used for clutching and braking
the tractor and starting the engine,
HEIGHT ADJUSTMENT KNOB: Used to adjust the mower
cutting height.
ATTACHMENT CLUTCH LEVER: Used to engage the
mower blades, or other attachments mounted to your
tractor
10
IGNITION SWITCH: Used for starting and stopping the
engine,
LIFT LEVER PLUNGER: Used to release attachment lift
lever when changing its position.
ATTACHMENT LIFT LEVER: Used to raise and lower the
mower deck or other attachments mounted to your tractor.
PARKING BRAKE LEVER: Locks Clutch/Brake Pedal into
the brake position.
GEARSHIFT LEVER: Selects the speed and direction of
tractor.

__ xJ_ =mmiNu
= H nHlll H
OPERATION
your tractor or performing any adjustments or repairs, We recommend wide vision safety
mask for over the spectacles or standard safety glasses, available at Sears Retail or
Catalog stores,
!
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 7)
• Depress clutch/brake pedal into full "BRAKE" position
and hold.
• Place parking brake lever in "ENGAGED" position and
release pressure from clutch/brake pedal Pedalshould
remain in "BRAKE" position, Make sure parking brake
wilt hold vehicle secure
STOPPING (See Fig. 7)
MOWER BLADES -
• Move attachment clutch lever to "DISENGAGED" po-
sition,
GROUND DRIVE -
• Depress clutch/brake pedal into full "BRAKE" position,
• Move gearshift lever to "NEUTRAL." position.
ENGINE -
• Move throttle control to "SLOW" position,
unauthorized use,
• Never use choke to stop engine,
TO USE THRO'FI'LE CONTROL (See Fig. 7)
Always operate engine at full throttle
• Operating engine at less than full throttle reduces the
battery charging rate and the engine cooling air flow
• Full throttle offers the best bagging and mower per-
formance
TO MOVE FORWARD AND BACKWARD
(See Fig. 6)
The direction and speed of movement is controlled by the
gearshift lever
Start tractor with clutch/brake pedal depressed and
gearshift lever in "NEUTRAL" position
• Move gearshift lever to desired position.
Slowly release clutch/brake pedal to start movement
IGNITION
ATTACHMENT
CLUTCH LEVER
"ENGAGED"
POSITION
THROTTLE
CONTROL "ENGAGED"
LEVER POSITION
POSmON
3EAR
"BRAKE" /BRAKE SHIFT
POSITION PEDAL "DRIVE" LEVER
POSITION
"CLUTCH"
POSITION
FIG, 7
TO ADJUST MOWER CUTTING HEIGHT
(See Fig. 6)
The cutting height is controlled by turning the height adjust-
ment knob in desired direction
• Turn knob clockwise to raise cutting height,
• Turn knob counterclockwise to lower cutting height
Thecutting height range is approximately 1-1/4to 3-3/4"
The heights are measured from the ground to the blade tip
with the engine not running These heights are approxi-
mate and may vary depending upon soil conditions, height
of grass and types of grass being mowed,
• The average lawn should be cut approximately 2-1/2
inches during the cool season and 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
relatively high; the second to desired height
11

OPERATIO
Jl_ I_LI,IILll0
TO OPERATE MOWER (See Fig, 8)
Your unit is equipped with an operator presence sensing
switch. Any attempt by the operator to leave the seat with
the eng!ne running and the attachment clutch engaged will
shut off the engine.
•Select desired height of cut.
•Engage,mower by slowly moving attachment clutch
lever to ENGAGED position
TO STOP MOWER - Move attachment clutch lever to
"DISENGAGED" position,
CAUTION: DO NOT OPERATE THE
MOWER WITHOUT EITHER THE EN-
TIRE GRASS CATCHER, ON MOWERS
SO EQUIPPED, OR THE DISCHARGE
GUARD IN PLACE,
ATTACHMENT CLUTCH LEVER
"ENGAGED" POSITION
ATTACHMENT CLUTCH LEVER
"DISENGAGED" POSITION LIFT LEVER
PLUNGER
"LOWEST"
POSITION
/
HEIGHT
ADJUSTMENT
KNOB
LIFT LEVER
"HIGHEST"
POSITION
FIG. 8
TO OPERATE ON HILLS
CAUTION; DO NOT DRIVE UP OR
DOWN HILLS WITH SLOPES GREATER
THAN 15°AND DO NOT DRIVE ACROSS
ANY SLOPE.
iiiii iil,,i,ii,,
•ifstopping is absolutely necessary, push clutch/brake
pedal quickly to brake position and engage parking
brake,
•Move gearshift lever to 1st gear and be sure you have
allowed room for tractor to toil slightly as you restart
movement
•To restart movement, slowly release parking brake and
clutch/brake pedal
•Make all turns slowly.
TO TRANSPORT
°Raise attachment lift control to highest position
•When pushing or towing your unit, be sure gearshift
lever is in "NEUTRAL" position,
• Do not push or'tow unit at more than five (5) MPH
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 13)
• The engine in your unit has been shipped, from the
factory, already filled with summer weight oil,
• Check engine oil with unit on level ground
• Remove oil fill dipstick and wipe clean, replace and
screw cap tight, wait for a few seconds, remove and
read oil level. If necessary, add oil until "FULL" mark
on dipstick is reached Do not overfill
• For cold weather operation you shouldchange oil for
easier starting (see "OIL VISCOSITY CHART" in the
Maintenance section of this manual),
• To change engine oil, see the Maintenance section in
this manual
ADD GASOLINE
• Fill fuel tank. Use fresh, clean, regular unleaded gaso-
line (Use of leaded gasoline will increase carbon and
lead oxide deposits and reduce valve Iife)_
IMPORTANT: WHEN OPERATING IN TEMPERA-
TURES BELOW32°F(0°C), USE FRESH,
CLEAN WINTER GRADE GASOLINE TO
HELP INSURE GOOD COLD WEATHER
STARTING
WARNING: Experience indicates that 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 stor-
age 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 lnstruc_
tions for additional information. Never use engine or
carburetor cleaner products in the fuel tank or permanent
damage may occur.
•Choose the slowest speed before starting up or down
hills,
• Avoid stopping or changing speed on hills
• If slowing is necessary, move throttle control lever' to
slower position
CAUTION: FILL TO BOTTOM OF GAS
TANK FILLER NECK, DO NOT OVER-
FILL. WIPE OFF ANY SPILLED OIL OR
FUEL. DO NOT STORE, SPILL OR USE
GASOLINE NEAR AN OPEN FLAME.
12

,,, ,H, , m,,,,,,,, ,==,,,,,,,,, ,,,,,,,,,,, ,, m,=
OPERATIO
,re,iN,,,, ,,,,1,,1 ,m,,,,,,,,,,,,,,, 1,1 1, ,m,,,,,,,,,,,,,,,,,,,,,,,,,,,, --
TO START ENGINE (See Fig. 7)
When starting engine for the first time or if engine has
run out of fuel, it will take extra cranking time to move
fuel from the tank to the engine.
• Depress the clutch/brake pedal and set the parking
brake.
• Place gearshift lever in "NEUTRAL" position
•Move attachment clutch to "DISENGAGED" position.
• Pull choke control out to "CHOKE"position for cold
engine start_ For warm engine start do not use choke
control
,Move throttle control to midway between "FAST" and
"SLOW" postions.
• Turn ignition 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 engine does not start after several
attempts, move throttle control to "FAST" position,
wait a few minutes and try again.
• When engine starts, slowly push choke control in_
• Move throttle control to "FAST" position.
• Allow engine to warm up for a few minutes before
engaging drive or attachment clutch.
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.
MOWING TIPS
•Tire chains cannot be used when the mower hous-
ing is attached to unit.
• Mower should be properly leveled for best mowing
performance. See TO LEVEL MOWER HOUS NG
in the Service and Adjustments section of this
manual,
, Use the runner on the right hand side of mower as
a guide. The blade cuts approximately an inch
outside the runner.
The left hand side of mower should be used for trim-
ming.
Drive so that clippings are discharged onto the area
that has been cut. Have the cut area to the right of
the machine, This will result in a more even distri-
bution of clippings and more uniform cutting.
FIG. 9
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 (See Fig. 9).
If grass is extremely tall, it should be mowed twice
to reduce load and possible fire hazard from dried
clippingso 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 dis-
charge of material, Regulate ground speed by se-
lecting a low enough speed to give the mower cut-
ting performance as well as the quality of cut de-
sired.
When operating attachments, select a ground speed
that will suit the terrain and give best performance of
the attachment being used,
13

MAUNTENANCE
T"i Check Brake Operation
R ! Check Tire Pressure
A Check for Loo,seFasteners
C Sharpen/Replace Mower Blades
Lubricate Pivot Points
Check Battery Level/Recharge
Clean Battery and Terminals
Check Engine Oil Level
OA,°TE°A.OESO.EO0"E
FILL IN DATES
Chaje Engine Oil
EClean Air Fiiter?'FoamPro-cleaner
J
''........i .......J ..............
...... _2
N
N
E
Clean Air Screen . _ _##_'2
Inspect Muffler/Spark Arrester I
Clean Eng!ne Coottng Fins
Replace Spark Plug
Replace Air FtIter Paper Cartridge
Replace Fuel Filter
1 - Change more often when operatingunder a heavy load or in high ambient temperatures
2- Service more often when operating in dirty or dusty conditions
3 - Replace blades more oftenwhen mowing _nsandy soil
GENERAL RECOMMENDATIONS
The warranty on this vehicle does not cover items that have
been subjected to operator abuse or negligence° To
receive fui! value from the warranty, operator must main_
tain unit as instructed in this manual,
Some adjustments will need to be made periodically to
properly maintain your unit,
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season,
•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'
andtast longer,
BEFORE EACH USE
• Check engine oil level
• Check brake operation.
• Check tire pressure°
• Check for loose fasteners_
LUBRICATION CHART
** FRONT _** FRONT
WHEEL ,_._ _ WHEEL
BEARING BEARING
::::::::::::::::::::::::.
* ATTACHMENT
CLUTCHPIVOT
-2
J
* SAE 30 OR 10W30 MOTOR OIL
GENERAL PURPOSE GREASE
REFER TO ENGINE MAINTENANCE SECTION
LUBRICATION
Keep unit well lubricated (See "LUBRICATfON CHART"),, IMPORTANT - Do not oil or grease the pivot points which have
special nylon beatings. Viscous lubricants will attract dust and
d_rtthat will shorten the life of the serf-lubricating bearings,If you
feel they must be lubricated, use only a dry, powdered graphite
type iubticant spaHngly_
14

AINTENANCE
i, ,,, ,,, in, u ,., ii,uu,,l,uuuu,ll,,,,,,,J,J..u,., Jl,ltl
TRACTOR
Always observe safety rules when performing any mainte-
nance.
TIRES
. Maintain proper air pressure in all tires (See "PROD-
UCT SPECIFICATIONS" on page 3 of this manual).
• Keep tires free of gasoline, oil, or insect control chemi-
cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage,
TO SHARPEN BLADE (See Fig. 11)
Care should be taken to keep the blade balanced, An
unbalanced blade will cause excessive vibration and even-
tual damage to mower and engine,
• The blade can be sharpened with a file or on a grinding
wheel Do not attempt to sharpen while on the mower,
• To check blade balance, drive a nail into abeam or wail,
Leave about one inch of the straight nail exposed.
Place center hole of blade over the head of the nail. If
blade is batanced, it should remain in a horizontal
position, ff either end of the blade moves downward,
sharpen the heavy end until the blade is balanced.
BLADE CARE
For best results mower blades must be kept sharp° The
blades can be sharpened with a file or on a grinding wheel.
We suggest they be sharpened or replaced after every 25
hours of mowing. Check blades more often if mowing in
sandy conditions.
• Do not attempt to sharpen blades while they are on the
mower.
• Replace bent or damaged blades_
BLADE REMOVAL (See Fig. 10)
• Raise mower to highest position to altow access to
blades.
• Remove hex bolt, lockwasher and fiat washer securing
blade.
• Install new or resharpened blade with trailing edge up
towards deck as shown°
• Reassemble hex bolt, lockwasher and flat washer in
exact order as shown.
• Tighten bolt securely (30-35 Ft,,Lbs, torque).
IMPORTANT: BLADE BOLT ISGRADE 5 HEATTREATED.
CENTER
HOLE
FIG. 11
(JACKSHAFT)
ASSEMBLY
FLANGES
HEX BOLT
(GRADE 5)*
TRAILING
UP
*A GRADE 5HEAT TREATED BOLT
CANBEIDENTIFIEDBYTHREELINES
ON THE BOLT HEAD AS SHOWN AT
LEFT,
FIG, 10
15

NTENANCE
e
BATTERY (See Fig. 12)
Your unit has a battery charging system which issufficient
for normal use. However, periodic charging of the battery
with an automotive charger will extend it's tile.
•Acid solution level in each battery celt should be even
withbottoms ofvent wells Add only distilledor ironfree
water if necessary. Do not overfill.
CUT AWAY VIEW j VENTCAP
............. VENT WELL
N _ _ _Z BA'I-fERY
r_ _ H r_ _ H r_ [_ j_ CELLACID
FIG, 12
• Keep battery and terrninals clean
• Keep battery bolts tight
• Keep vent caps tight and small vent holes in caps open.
• Recharge at 6 amperes for 1 hour
TO CLEAN BATTERY AND TERMINALS -
Corrosion and dirt on the battery and terminals can cause
the battery to "leak" power.
• Remove terminal guard.
• Disconnect BLACK battery cable first then RED bat-
tery cable and remove battery from tractor.
• Wash battery with solution of fourtablespoons of bak-
ing soda to one gallon of water. Be careful not to get
the soda solution intothe cells
• Rinse the battery with plain water and dry.
, Clean terminals and battery cable ends with wire brush
until bright.
, Coat terminals with grease or petroleum jelly,
• Reinstall battery (See "INSTALL BATTERY" in as-
sembly section of this manual)
ENGINE
LUBRICATION
Change the oil after the first two hours of operation and
every 25 hours thereafter or at least once a year if the
tractor is not used for 25 hours in one year.
Check the crankcase oil level before starting the engine
and after each eight (5) hours of continuous use. Add SAE
30W motor oil or equalivent. Tighten oil fill cap/dipstick
securely each time you check the oil level, SAE 5W-30
rnotor oil may be used to make start=ing easier in areas
where temperature is consistently 32 F or Iower_
TO CHANGE ENGINE OIL (See Fig. 13) -
Determine temperature range expected before oil change,
All oil must meet API service classification SD, SE or SF.
• Be sure vehicle is on level surface°
•Oil will drain more freely when warm.
:u,,iJ,=_w....................
Catch oil in a suitable container'.
Remove oil fill dipstick, Be careful not to allow dirt to
enter the engine when changing oil.
Remove drain plug.
After oil has drained completely, replace oil drain plug
and tighten securely.
Refill engine with oil through oil fill dipstick tube. Pour
slowly, Do not overfill For approximate capacity see
Product Specifications on page 3 of this manual
Use gauge on oi! fill dipstick for checking level. Besure
dipstick cap is tightened securely for accurate reading.
Keep oil at "FULL" line on dipstick_
RECOMMENDED SAE VISCOSITY GRADES
! I I ! t 1__12j
-20° 0° 32°60°80 ° 100°
OIL
DRAIN
PLUG
ENGINE OIL DIPSTICK
AND FILL TUBE
AIR SCREEN
16
FIG. 13
AIR SCREEN (See Fig. 13)
The engine 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 removed dirt and stubborn
dried gum fibers_
AIR FILTER FOAM PRE-CLEANER
(See Fig. 14)
Your engine wiil not run properly and may be damaged by
using a dirty air filter° Clean the foam pre-cleaner element
after every 25 hours of operation, more often if tractor is
used in very dusty, dirty conditions=
•Remove knobs and cover°
•Remove foam pre-cleaner by sliding it off the paper
cartridge.
NOTE: Do not attempt to clean or oil the paper cartridge.
Replace paper cartridge once a year or after every 100
hours of operation, more often if used in very dusty, dirty
conditions,
•Wash foam pre-cleaner in liquid detergent and water.
• Wrap foam pre-cleaner in cloth and squeeze dry.
•Lightly coat foam pre-cleaner with de'an engine oil.
Squeeze in towel to remove excess oil, Do not satu-
rate_
• Install foam pre-cleaner over paper cartridge.
•Reassemble cover and secure with knobs.

== , i===== MAINTENANCE
= H,H.
KNOB
WING NUT
FOAM
PRE-CLEANER
CARTRIDGE
PLATE
CARTRIDGE
AIR SCREEN
"_ BODY
FIGo 14
ENGINE COOLING FINS (See Fig. 15)
Remove any dust, dirt or oil from engine cooling fins to
prevent engine damage from overheating. Air guide covers
must be removed° Remove side panels and hood (See "TO
REMOVE HOOD AND GRILL ASSMEBLY" in the Service
and Adjustments section of this manual)°
TOP AIR
GUIDE COVER
\
CLEAN ENGINE
COOLING FINS
AIR GUIDE
COVER{BOTHSIDES)
\\MUFFLER
MUFFLER
Inspect and replace corroded muffler and spark arrester (if
equipped) as itcould create a fire hazard and/or damage,
SPARK PLUGS
Replace spark plugs at the beginning of each mowing
season or after every 100 hours of use, whichever comes
first. Spark plug type and gap setting is shown in "PROD-
UCT SPECIFICATIONS" on page 3 of this manual.
IN-LINE FUEL FILTER (See Fig. 16)
Fuelfilter should be replaced once each season_ Iffuelfilter
becomes clogged, obstructing fuel flow to carburetor, re-
placement is required.
•With engine cool, remove _ter and plug fuel line
sections.
•Place new fuel filter in position in fuel iineo
• Be sure there are no fuel line leaks and clamps are
properly positioned.
• Immediately wipe up any spilled gasoline.
FU EL FILTER
FIG. '16
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 automotive type wax.
We do not recommend using a garden hose to clean your
unit unless the electrical system, muffler, air filter and car-
buretor are covered to keep water out. Water in engine can
result in a shortened engine tife.
FIG. 15
17

_L,== SERVICE AN ADJUSTMENTS
11 =!= 11 llili= =H
CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSl"MENTS:
o Depress clutch!brake pedal fully and set parking brake.
• Place gearshift lever in "NEUTRAL" position.
•Place attachment clutch in "DISENGAGED" position.
• Turn ignition key "OFF" and remove key=
. Make sure the blades and all moving parts have completely stopped.
• Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with
plug. 11111 ill I,HlIH,I = I ==,Hi,,,,,i,,,N,,,,,iU,,UU,,,,
TRACTOR
TO REMOVE MOWER (See Fig, 17)
Mower will be easier to remove from the right side of unit.
.Remove mower blade drive belt from engine pulley
only !See "TO REPLACE MOWER BLADE DRIVE
BELT through step removing belt from engine pulley).
• Remove retainer spring from clutch rod; pull clutch rod
out of clutch lever,
• Pull retainer springs out of rear suspension trunnions.
Remove rear suspension trunnions from lift brackets.
• Pull retainer springs from front hinge pins°
, Remove hinge pins attaching paraltel link to mower
and front axteo
o Raise lift lever to raise suspension arms. Slide mower
out from under tractor,
IMPORTANT: IF AN ATTACHMENTOTHERTHAN THE
MOWER IS TO BE MOUNTED TO THE
TRACTOR, THE R.H. AND L.H. SUS-
PENSION ARMS MUST BE REMOVED
FROM TRACTOR.
I CLUTCH
CLUTCH LEVER RETAINER
ROD SPRING
ROD
RETAINER
SPRINGS
PARALLEL
LIFT t= ENGINE PINS
BRACKET SPRING PULLEY
TO INSTALL MOWER (See Fig. 17)
• Raise attachment lift lever to its highest position.
• Slide mower under tractor with discharge guard to right
side of tractor_
•tnstallparaflet link to front axte and mower with hinge
pins° Secure hinge pins with retainer springs.
•install clutch rod in clutch lever and secure with retainer
spring_
•Lower attachment lift lever to lower suspension arms.
Slide trunnions through lift bracket holes and secure
with retainer springs,,
• Roll belt over engine pulley. Make sure belt isinside alt
pulley grooves and inside belt guides.
• Raise attachment lift lever to raise mower°
TO LEVEL MOWER HOUSING
Adjust the mower while tractor isparked on level ground or
driveway, Make sure tires are properly inflated (See
"PRODUCT SPECIFICATIONS" on page 3)_ If tires are
over or under inflated, you will not property adjust your
mower.
SIDE-TO-SIDE ADJUSTMENT (SEE FIGS_18 AND19) -
• Raise attachment lift lever to its highest position.
• Measure height from bottom of deck curl to ground
level at front corners of mower. Distance A should be
the same=
• If distance "A" needs to be changed, snap out access
hole cover on left side of tractor above footrest.
• To raise left side of mower, loosen nut"B" and tighten
nut "C".
• To lower left side of mower, loosen nut "C" and tighten
nut "B".
• When distance "A" is equal, securely tighten nuts "B"
and "C".
• Replace access hole cover.
FIGo 17
,4L-"t

SE CE AND ADJUSTMENTS i,iLuiu,illU ,i,1,, i i ,
GROUNDLINE
FIG. 18
BOTTOM
OF CURL
REAR SUSPENSION ARM
BOTTOM
OFCURL
70
GROUND
REARSUSPENSIONTRUNNION LINE
FIG. 20
SIDE TO SIDE
ADJUSTMENT
TRUNNION '_._
_L_UT "C"
..... .........................j NUT "B"
FIG. 19
FRONT-TO-BACK ADJUSTMENT(See Figs. 20 and 21) -
To obtain the best cutting results, the mower housing
should be adjusted so the rear is approximately 3/4 to 7/8"
higher than the front when the mower is in its highest
position,
Check adjustment on right side of tractor_ Measure dis-
tance "D" at front and rear flanges of mower housing as
shown.
•To raise rear of mower, loosen nuts "E" on both rear
suspension arms. Screw both nuts "F" on both rear
suspension arms an equal number of turns.
• When distance "D" is 3/4 to 7/8" higher at rear than
front, retighten nuts "E".
• Recheck side-to-side adjustment
IMPORTANT: WHEN ADJUSTING REAR SUSPEN-
SION TRUNNIONS, ALWAYS ADJUST
BOTH EQUALLY SO MOWER WILL
STAY LEVEL SIDE-TO-SIDE.
NUT"E"
REAR _REAR
SUSPENSION SUSPENSION
TRUNNION ARM
LIFT BRACKET
FIGo21
19

TO ADJUST MOWER BLADE DRIVE BELT
(See Fig. 22)
Your tractor has been manufactured with the ability to
readjust the mower blade drive belt to provide you with
longer belt life.
With tt_e engine off and the lift lever in the highest
fposition, move clutch lever' up slowly until resistance is
ell If distance from bottom of slot in dash to cIutch
lever is greater than 4-1/2 inches, adjustment is neces-
sary.
°Lower the mower deck for easier access,
•Remove the bolt, nut and D-shaped washers from
reck shaft assembly.
• Move extension spring from lower to upper' end of
slot in rock shaft assembly and install bolt, nut and
the D-shaped washers (flat side of washers down).
• Tighten bolt and nut to secure the D-shaped wash-
ers (flat side down as shown).
TO REPLACE MOWER BLADE DRIVE BELT
(See Figs. 22 and 23)
The mower blade drive belt may be replaced without
tools, Park the tractor on level surface, Engage parking
brake For assistance, there is a belt installation guide
decal on the mower housing,
BELT REMOVAL -
•Place attachment clutch in "DISENGAGED" position.
• Move attachment lift [ever forward to lower mower to
its Iowest posit!on_
•Rotl belt off engine pulley.
• Pull belt off both mandrel put!eys
• Spring belt guide away from idler pulley and pull belt
off idler pulley.
• SIide belt from under extension spring,
BELT INSTALLATION -
• Slide belt under extension spring.
• Place belt around back side and in groove of both
mandrel pulleys.
• Spring idler belt guide down and place belt around
rear side of idler putley,
• Roll belt over engine pulley.
• Make sure belt is in atl pulley grooves and inside atl
belt guides.
IDLER BELT BELT
GUIDE
LH.
MANDREL
ENGINE PULLEY
IDLER
EXTENSION
_ING
. R,H.
MANDREL
ROCKSHAFT
EXTENSION
SPRING
BRAKE
ROD
NUT
FIG. 22
ES ENGINE
FIG. 23
20