Craftsman 917.273051 User Manual

Owner's Manual

CRAFTZMAN"

20.0 HP
ELECTRIC START
50" MOWER
6 SPEED

GARDEN TRACTOR

Model No.

917.273051

EZ

• Safety

• Assembly

• Operation

• Maintenance

• Repair Parts

CAUTION:

Read and follow all Safety
Rules and Instructions before

operating this equipment.

For answers to your questions
about this product, Call:

1-800-659-5917

Sears Craftsman Help Line
5 am - 5 pro, Mon - Sat

SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179
Visit our Craftsman website:www.sears.com/creftsman

Warranty ............................................... 2

Safety Rules ......................................... 3

Product Specifications .......................... 5

Assembly .............................................. 8

Operation ............................................ 12

Maintenance Schedule ...................... 18

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT PARTS

For two (2) years from the date of purchase, if this Craftsman Riding Equipment is
maintained, lubricated and tuned up according to the instructions in the owner's

manual, Sears will repair or replace, free of charge, any parts found to be defective in
material or workmanship. Warranty service is available free of charge by taking your

Craftsman riding equipment to your nearest Sears Service Center. In-home warranty
service is available but a trip charge will apply. This warranty applies only while this

product is in the United States.
This Warranty does not cover:

• Expendable items which become worn during normal use, such as blades, spark
plugs, air cleaners, belts and oil filters.

• 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 the failure to maintain the equipment according to the instructions con-
tained in the owner's manual.

• Engine (fuel system) cleaning or repairs caused by fuel determined to be contami-

nated or oxidized (stale). In general, fuel should be used within thirty (30) days of its
purchase date.

• Riding equipment used for commercial or rental purposes.

LIMITED 90 DAY WARRANTY ON BAI-rERY
For ninety (90) days from date of purchase, if any battery included with this riding

equipment proves defective in material or workmanship and our testing determines the
battery will not hold a charge, Sears will replace the battery at no charge. Warranty
service is available free of charge by taking your Craftsman riding equipment to your
nearest Sears Service Center. In-home warranty service is available but a trip charge
will apply. This warranty applies only while this product is in the United States.
To locate the nearest sears service center or to schedule in-home warranty service,
simply contact sears at 1-800-4-my-home

This Warranty gives you specific legal rights, and you may also have other rights which
may vary from state to state.

Seam, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179

Maintenance ....................................... 18

Service and Adjustments.................... 22

Storage ............................................... 29

Troubleshooting ................................. 30

Repair Parts........................................ 34

Parts Ordering ..................... Back Cover

2

IMPORTANT:. 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.

GENERAL OPERATION

• Read, understand, and follow all
instructions in the manual and on the

machine before starting.

• 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 blade.

• Be sure the area is clear of other

people before mowing. Stop machine if
anyone enters the area.

• Never carry passengers.

• Do not mow in reverse unless absolute-
ly necessary. Always look down and

behind before and while backing.

• Be aware of the mower discharge
direction and do not point it at anyone,

Do not operate the mower without

either the entire grass catcher or the

guard in place.

• Slow down before turning.

• Never leave a running machine

unattended. Always turn off blades, set
parking brake, stop engine, and remove

keys before dismounting.

•Tum off blades when not mowing.

• Stop engine before removing grass

catcher or unclogging chute.

• Mow only in daylight or good artificial
light.

• Do not operate the machine while

under the influence of alcohol or drugs.

• Watch for traffic when operating near or

crossing roadways.

• Use extra care when loading or
unloading the machine into a trailer or

truck.

• Data indicates that operators, age 60
years and above, are involved in a

large percentage of dding mower-
related injuries. These operators should

evaluate their ability to operate the

riding mower safely enough to protect

themselves and others from serious

injury.

SLOPE OPERATION
Slopes are a major factor related to loss-

of-control and tipover accidents, which

can result in severe injury or death. All
slopes require extra caution. If you cannot
back up the slope or if you feel uneasy on

it, do not mow it.
DO:

• Mow up and down slopes, not across.

• Remove obstacles such as rocks, tree

limbs, etc.

• Watch for holes, ruts, or bumps. Uneven

terrain could overturn the machine. Tall

grass can hide obstacles.

• Use slow speed. Choose a low gear so

that you will not have to stop or shift
while on the slope.

• Follow the manufacturer's recommen-

dations for wheel weights or counter-

weights to improve stability.

• Use extra care with grass catchers or
other attachments. These can change

the stability of the machine.

• Keep all movement on the slopes slow

and gradual. Do not make sudden

changes in speed or direction.

• Avoid starting or stopping on a slope. If

tires lose traction, disengage the blades

and proceed slowly straight down the
slope.

DO NOT:

• Do not turn on slopes unless neces-
sary, and then, turn slowly and gradual-

ly downhill, if possible.

• Do not mow near drop-offs, ditches, or

embankments. The mower could
suddenly turn over if a wheel is over the
edge of a cliff or ditch, or if an edge

caves in.

• Do not mow on wet grass. Reduced

traction could cause sliding.

• Do not try to stabilize the machine by

putting your foot on the ground.

• Do not use grass catcher on steep

slopes.

CHILDREN
Tragic accidents can occur if the operator

is not alert to the presence of children.
Children are often attracted to the

machine end the mowing activity. Never
assume that children will remain where

you last saw them.

• Keep children out of the mowing area
and under the watchful care of another

responsible adult.

• Be alert and turn machine off if children

enter the area.

3

• Beforeandwhenbacking,look behind
anddownfor smallchildren.

• Never carry children. They may fall off

and be seriously injured or interfere
with safe machine operation.

• Never allow children to operate the
machine.

• Use extra care when approaching blind
comers, shrubs, trees, or other objects
that may obscure vision.

SERVICE

• Use extra care in handling gasoline
and other fuels. They are flammable
and vapors are explosive.

Use only an approved container.
Never remove gas cap or add fuel

with the engine running. Allow

engine to cool before refueling. Do
not smoke.

Never refuel the machine indoors.
Never store the machine or fuel

container inside where there is an
open flame, such as a water heater.

• Never run a machine inside a closed

area.

• Keep nuts and bolts, especially blade

attachment bolts, tight and keep
equipment in good condition.

• Never tamper with safety devices.
Check their proper operation regularly.

• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel

spillage. Allow machine to cool before
storing.

• Stop and inspect the equipment if you
strike an object. Repair, if necessary,

before restarting.

• Never make adjustments or repairs with

the engine running.

• Grass catcher components are subject
to wear, damage, and deterioration,
which could expose moving parts or
allow objects to be thrown. Frequently
check components and replace with
manufacturer's recommended parts,
when necessary.

• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and

use extra caution when servicing them.

• Check brake operation frequently.
Adjust and service as required.

• Be sure the area is clear of other

people before mowing. Stop machine if
anyone enters the area.

• Never carry passengers or children

even with the blades off.

• Do not mow in reverse unless abso-

lutely necessary. Always look down and
behind before and while backing.

• Never carry children. They may fall off

and be seriously injured or interfere
with safe machine operation.

• Keep children out of the mowing area

and under the watchful care of another
responsible adult.

• Be alert and turn machine off if children

enter the area.

• Before and when backing, look behind

and down for small children.

- Mow up and down slopes (15° Max),

not across.

• Remove obstacles such as rocks, tree

limbs, etc.

• Watch for holes, ruts, or bumps. Uneven
terrain could overtum the machine. Tall

grass can hide obstacles.

• Use slow speed. Choose a low gear so
that you will not have to stop or shift
while on the slope.

• Avoid starting or stopping on a slope. If
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 tum on slopes unless neces-

sary, and then, tum slowly and gradual-
ly downhill, if possible.

4

A(LLook for this symbol to point out
important safety precautions. It means

CAUTION!Tf BECOMEAWARE!H YOUR
_FETY IS iNVOLVED.

CAUTION: In order to prevent acciden-

tal starting when setting up, transporting,
adjusting or making repairs always
disconnect spark plug wire and place wire

_re it cannot contact spark plug.

AUTION: Do not coast down a hill in

neutral, you may lose control of the tractor.

_CAUTION: Tow only the attachments

that are recommended by and comply
with specifications of the manufacturer of

your tractor. Use common sense when

towing. Operate only at the lowest

possible speed when on a slope. Too
heavy of a load, while on a slope, is

dangerous. Tires can lose traction with the

ground and cause you to lose control of

yyy_Uwrtractor.

ARNING: The engine exhaust from

this product contains chemicals known to
the State of California to cause cancer,

birth defects, or other reproductive harm.

PRODUCT SPECIFICATIONS

GASOLINE 3.5 GALLONS
CAPACITY UNLEADED
AND TYPE: REGULAR

OILTYPE SAE 10W30

API-SF/SG/SH): (ABOVE 32°F)

SAE 5W-30
(BELOW 32°F)

OILCAPACITY: W/FILTER: 4.2PINTS

W/O FILTER: 3.7PINTS

SPARK PLUG: CHAMPION

GAP: .030") RC12YC

GROUND SPEED LO: HI:
(MPH): 0.7 1.7

1.4 3.3

2.3 5.4

REVERSE: 0.9 2.1

TIRE FRONT: 14 PSi

PRESSURE: REAR: 10 PSi

CHARGING 15AMPS @ 3600RPM
SYSTEM:

BAN'ERY: AMP/HR: 35

MIN. CCA: 280
CASE SIZE:U1R

BLADE BOLT 27-35 FT. LBS

TORQUE:

CONGRATULATIONS on your purchase
of a Craftsman Tractor. It has been

designed, engineered and manufactured
to give you the best possible dependabil-

ity and performance.

Should you experience any problem you
cannot easily remedy, please contact your

nearest authorized service center. We
have competent, well-trained technicians

and the proper tools to service or repair

this tractor.

Please read and retain this manual. The
instructions will enable you to assemble

and maintain your tractor properly.
Always observe the "SAFETY RULES".

MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is

available on this product. Contact your
nearest Sears store for details.

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.

• Follow a regular schedule in maintain-
ing, cadng for and using your tractor.

• Follow the instructions under "Mainte-
nance" and =Storage" sections of this

owner's manual

_kWARNING: This tractor is equipped

with an intemal combustion engine and
should not be used on or near any

unimproved forest-covered, brush-

covered oi" grass-covered land unless the
engine's exhaust system is equipped with

a spark arrester meeting applicable local
or state laws (if any). if a spark attester is
used, it should be maintained in effective

working order by the operator.
In the state of California the above is

required by law (Section 4442 of the
California Public Resources Code).

Other states may have similar laws.

Federal laws apply on federal lands. A

spark arrester for the muffler is available
through your nearest authorized Service

center (See REPAIR PARTS section of
this manual).

5

Steering Wheel

Steedng

Wheel Insert

(1) Washer

17/32 x 1-3/16 x 12 Gauge

t_(1) Knob

Steedng Sleeve

Extension

Staedng Sleeve

Seat

(1) Shoulder

Bolt 5/16-18

Mower

(4) Retainer Springs (single loop)

(2) Shoulder Bolts

_(2) Wheels

Q (2) Csntarlock Nuts

(3) Retainer Springs (double loop)

Gauge Wheels

(2) Washers 3/8 x 3/4 x 14 Ga.

6

VideoCassette

F-q

Slope Sheet

Keys

(2) Keys

Your new tractor has been assembled at the factory with exception of those parts left
unassembled for shipping purposes. To ensure safe and proper operation of your

tractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness. Review the video cassette before

you begin.

TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly

easier. Standard wrench sizes you need

are listed below.
(1) 9/16" wrench (1) Pliers

(1) t/2"wrenoh (1) Utility knife
(1) 3/4" socket with

drive ratchet

(1) Tire pressure gauge
When right or left hand is mentioned in

this manual, it means, from your point of
view, when you are in the operating

position (seated behind the steering

wheel).

TO REMOVE TRACTOR FROM
CARTON

UNPACK CARTON

• Remove all accessible loose parts and

parts boxes from shipping carton.

• Cut, from top to bottom, along lines on
all four corners of shipping carton, and

lay panels flat.

• Remove mower and packing materials.

• Check for any additional loose parts or

boxes and remove.

7

BEFORE REMOVING TRACTOR

FROM SKID

ATTACH STEERING WHEEL

• Remove hex bolt, lock washer and
large flat washer from steering shaft.

• Position front wheels of the tractor so
they are pointing straight forward.

• Slide the steering sleeve over the
steering shaft.

• Align tabs and press steering sleeve
extension into bottom of steering
wheel.

• Position steering wheel so cross bars
are horizontal (left to right) and slide

onto steering wheel adapter.

• Secure steering wheel to steering
shaft with hex bolt, lock washer and

_arge flat washer previously removed.
Tighten securely.

• Snap steering wheel insert into center
of steering wheel.

• Remove protective materials from

tractor hood and grill.

IMPORTANT: Check for and remove any
staples in skid that may puncture tires

where tractor is to roll off skid.

_._____..-_ Wheel Insert

----_ .J_Steering

Steering

'_ Hex Bolt

_------ Lock Washer

Large Flat

wa.r

_jSteering Wheel

Steering -_ ,
Sleeve __--Tabs

Extension I

Steedng Shaft

Steering
Sleeve

_,_ Adapter

HOW TO SET UPYOUR TRACTOR

CHECK BATTERY

• Lift hood to raised position.

• 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. (See "BAT[ERY"

in Maintenance section of this manua
for charging instructions),

Label

*%..

INSTALL SEAT
Adjust seat before tightening adjustment

knob.

• Remove adjustment knob and flat
washer securing seat to cardboard
packing and set aside for assembly of

seat to tractor.

• Pivot seat upward and remove from
the cardboard packing. Remove the

cardboard packing and discard.

• Place seat on seat pan and assemble

shoulder bolt. Tighten shoulder bolt
securely.

• Assemble adjustment knob and flat
washer loosely. Do not tighten.

• Lower seat into operating position and

sit on seat.

• Slide seat until a comfortable position

is reached which allows you to press

clutch/brake pedal allthe way down.

• Get off seat without moving its adjuste¢

position.

• Raise seat and tighten adjustment

knob securely.

1

i

8

Seat

Rat Washer

Seat Pan

Shoulder Bolt

\

NOTE: You may now roll or drive your
tractor off the skid. Follow the appropriate

instruction below to remove the tractor
from the skid,

TO ROLL TRACTOR OFF SKID (See
Operation section for location end
function of controls)

• Press lift lever plunger and raise
attachment lift lever to its highest
position.

• Release parking brake by depressing
clutch/brake pedal

• Place gearshift lever in neutral (N)

position,

• Roll tractor forward off skid.

TO DRIVE TRACTOR OFF SKID (See

Operation section for location and
function of controls)

JI_,WARNING: Before starting, read,
understand and follow all instructions in

the Operation section of this manual. Be
sure tractor is in a well-ventilated area.

Be sure the area in front of tractor is

clear of other people and objects.

• Be sure all the above assembly steps
have been completed.

• Check engine oil level and fill fuel tank
with gasoline.

• Sit on seat in operating position,
depress clutch/brake pedal and set the
parking brake.

• Place gear shift lever in neutral (N)
position.

• Press tiff lever plunger and raise

attachment lif lever to its highest
position.

• Start the engine. After engine has

started, move throttle controlto idle
position.

• Depress clutch/brake pedal into full

"BRAKE' position and hold. Move
gearshift lever to 1st gear.

• Slowly release clutch/brake pedal and
slowly ddve tractor off skid.

• Apply brake to stop tractor, set parking
brake and place gearshift lever in
neutral position.

• Turn ignition key to "OFF" position.

Continue with the instructionsthat follow.

INSTALL MOWER AND DRIVE BELT
Be sure tractor is on level surface and

mower suspension arms are raised with
attachment lift control. Engage parking

brake.

• Cut and remove ties securing anti-sway
bar and belts. Swing anti-sway bar to

left side of mower deck.

• Slide mower under tractor with dis-
charge guard to right side of tractor.

IMPORTANT: Check belt for proper
routing in all mower pulley grooves.

Install belt into electric clutch pulley
groove.

• Install one front link in top hole of the
L.H. front mower bracket and L.H. front

suspension bracket, Retain with two
single loop retainer springs as shown,

• Install second front link in R.H, front
suspension bracket only and retain
with single loop retainer spring as

shown,

= Slide right side of mower back and

install link in top hole of R.H. front
mower bracket. Retain with single loop

retainer spring as shown.

• Turn height adjustment knob counter-
clockwise until it stops.

• Lower mower linkage with attachment

lift control.

9

• Place the suspension arms on inward
pointing deck pins. If necessary, rock

and raise front of mower to align deck
pins with the holes in suspension arms.

Retain with double loop retainer
springs with loops down as shown.

• Connect anti-sway bar to chassis

bracket under left footrest and retain
with double loop retainer spring.

• Turn height adjustment knob clockwise

to remove slack from mower suspen-

sion.

• Raise deck to highest position.

• Assemble gauge wheels as shown

using long shoulder bolts, 3/8 washers,
and 3/8-16 center Iocknuts. Tighten

securely,

• Adjust gauge wheels before operating
mower as shown in the Operation

section of this manual.

CHECK TIRE PRESSURE

The tires on your tractor were overinflate(

the factory for shipping purposes. Correcl
tire pressure is important for best cutting
performance.

• Reduce tire pressure to PSI shown in
=PRODUCT SPECIFICATIONS" section

this manual.

CHECK MOWER LEVELNESS

For best cutting results, mower should be

properly leveled. See "TO LEVEL MOWE

HOUSING" in the Service and Adjustmen

section of this manual.

CHECK FOR PROPER POSITION OF AL
BELTS

See the figures that are shown for replaci
motion, mower drive, and mower blade d

belts in the Service and Adjustments secl
of this manual. Verify that the belts are

routed correctly.

CHECK BRAKE SYSTEM

After you learn how to operate your tractol
check to see that the brake is properly

adjusted. See "TO ADJUST BRAKE" in thq
Service and Adjustments section of this

manual.

Double Loop

L.H. Gauge Retainer

Wheel

3/8 Washer Center

Use Pliers for

Retainer Springs

Chassis

Bracket

3/8-16

Locknut

Double Loop

Retainer

Spring(Outward

Anti-Sway

Bar

deck

Idler

Pulley

Guard

Front
Suspention

Brackets

Suspension

Front

Loop

Spdngs

Front Mower
Bracket

10

CHECKLIST

Before you operate and enjoy your new
tractor, we wish to assure that you receive

the best performance and satisfaction
from this quality product.

Please review the following checklist:
,/ All assembly instructions have been

completed.

_/No remaining loose parts in carton.
/ Battery is properly prepared and

charged. (Minimum 1 hour at 6 amps).

/ Seat is adjusted comfortably and

tightened securely.

,/All tires are properly inflated. (For

shipping purposes, the tires were

ovednflated at the factory).

,/Be sure mower deck is properly leveled

side-to-side/front-to-rear for best cutting
results. (Tires must be propedy inflated
for leveling).

,/Check mower and ddve belts. Be sure

they are routed properly around pulleys
and inside all belt keepers.

,/Check wiring. See that all connections

are still secure and wires are properly
clamped.

While learning how to use your tractor,
pay extra attention to the following
important items:

•/ Engine oil is at proper level.
,/Fuel tank is filled with fresh, clean,

regular unleaded gasoline.

,/" Become familiar with all controls - their

location and function. Operate them
before you start the engine.

,/Be sure brake system is in safe operat-

ing condition.

11

These symbols may appear on your tractor or in literature supplied with the product.

Learn and understand their meaning.

BA'I-r ERY CAUTION OR

WARNING

ENGINE ON ENGINE OFF

FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT

REVERSE FORWARD FAST SLOW

OIL PRESSURE

LIGHTS ON

LOCKED

R N H L

ATTACHMENT REVERSE NEUTRAL HIGH LOW

CLUTCH ENGAGED PARKING BRAKE

_(_ ATTACHMENT KEEP AREA CLEAR SLOPE HAZARDS

IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)

DANGER, KEEP HANDS AND FEET AWAY

FREE WHEEL

(Automatic Models only)

12

KNOWYOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING

YOUR TRACTOR
Compare the illustrationswith your tractor to familiarize yourself with the locations of

vadous controls and adjustments. Save this manual for future reference.

Ignition

Switch Pos'fdon

Amme_r

Attachment

Throttle Control

\

Clutch/Brake

Control

Height _Range Shift Lever
Adjustment

Knob

Gear Shift Laver \

A

Lift Lever
Plunger

Attachment
Lift Lever

•Brake

\

Our tractors conform to the safety standards of the American National Standards

Institute.

ATTACHMENT CLUTCH SWITCH: Used
to engage the mower blades, or other

attachments mounted to your tractor,
LIGHT SWITCH: Turns the headlights on
and off.

THROTTLE CONTROL: Used to control

engine speed.
CLUTCH/BRAKE PEDAL: Used for

declutching and braking the tractor and
starting the engine.

CHOKE CONTROL: Used when starting
a cold engine.

HEIGHT ADJUSTMENT KNOB: Used to
adjust the mower cutting height.

GEARSHIFT LEVER: Selects the speed
and direction of the tractor.

RANGESHIFT LEVER: Allows high (H)
and low (L) speed for all forward and

reverse gears,
ATTACHMENT LIFT LEVER: Used to

raise and lower the mower deck or other
attachments mounted to your tractor.

LIFT LEVER PLUNGER: Used to release
attachment lift lever when changing its

position.
IGNITION SWITCH: Used for starting and

stopping the engine.

AMMETER: Indicates battery charging
(+) or discharging (-).

PARKING BRAKE: Locks clutch/brake
into the brake position.

13

The operation of any tractor can result in foreign objects thrown into the

_ yes, which can result in severe eye damage. Always wear safety

HOW TO USE YOUR TRACTOR

TO SET PARKING BRAKE
Your tractor is equipped with an operator

presence sensing switch. When engine
is running, any attempt by the operator

to leave the seat without first setting the

parking brake will shut off the engine.

• Depress clutch/brake pedal into full

=BRAKE" position and hold.

• Place parking brake lever in "EN-
GAGED" position and release

pressure from clutch/brake pedal.

Pedal should remain in =BRAKE"

position. Make sure parking brake will
hold tractor secure.

Choke Switch Pull Out To

co \

Throttle _"

Position

Pedal "Drive" =Disengaged"
Position

STOPPING
MOWER BLADES -

• To stop mower blades, move attach-
ment clutch switch to =DISENGAGED"

position.

GROUND DRIVE -

• To stop ground drive, depress clutch/
brake pedal into full "BRAKE" position.

• Move gearshift lever to neutral (N)
position.

ENGINE -

• Move throttle control to slow position.

NOTE: Failure to move throttle control to
slow position and allowing engine to

idle before stopping may cause engine
to "backfire".

• Turn ignition key to =OFF" position and
remove key. Always remove key

when leaving tractor to prevent
unauthorized use.

• Never use choke to stop engine.

glasses or eye shields while operating your tractor or performing any
adjustments or repairs. We recommend a wide vision safety mask over

spectacles or standard safety glasses.

IMPORTANT: Leaving the ignition switch
in any position other than "OFF" will
cause the battery to be discharged,

(dead).
NOTE: Under certain conditions when

tractor is standing idle with the engine

running, hot engine exhaust gases may

cause =browning" of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.

_iCAUTION: Always stop tractor

completely, as described above, before

leaving the operator's position; to empty

grass catcher, etc.

Push-In to Attachment Clutch

Position

Gear

Knob /

Position

"-Shift

Lever

THROTTLE CONTROL
Always operate engine at full throttle.

• Operating engine at less than full

throttle reduces the battery charging
rate.

• Full throttle offers the best bagging and

mower performance.

CHOKE CONTROL
Use choke control whenever you are

starting a cold engine. Do not use to start
a warm engine.

• To engage choke control, pull knob

out. Slowly push knob in to disen-
gage.

TO MOVE FORWARD AND BACK-
WARD

The direction and speed of movement is
controlled by the gearshift lever.

• Start tractor with clutch/brake pedal
depressed and gearshift lever in

neutral (N) position.

• Move gearshift and range shift levers

to desired position.

• Slowly release clutch/brake pedal to
start movement.

IMPORTANT: Bring tractor to a complete
stop before shitting or changing gears.

Failure to do so will shorten the useful life

of your transaxle.
TO ADJUST MOWER CUTTING HEIGHT

The cutting height is controlled by turning
the height adjustment knob in desired

direction.

• Turn knob clockwise (_) to raise

cutting height.

• Turn knob counterclockwise (_-_)to

14 lower cutting height.

Thecuttingheightrangeis approxi-
mately1-1/2"to4-112".Theheightsare

measuredfromthe groundto theblade
tipwiththe engine not running. 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

approximately 2-1/2 inches during the
cool season and to over 3 inches

during hot months. For healthier and
better looking lawns, mow often and

after moderate growth.

• For best cutting performance, grass
over 6 inches in height should be

mowed twice. Make the first cut

relatively high; the second to desired
height.

TO ADJUST GAUGE WHEELS
Gauge wheels are properly adjusted

when they are slightly off the ground
when mower is at the desired cutting

height in operating position. Gauge
wheels then keep the deck in proper

position to help prevent scalping in most
terrain conditions.

• Adjust gauge wheels with tractor on a
flat level surface.

• Adjust mower to desired cutting height.

• Lower mower with lift control. Remove

rear retainer spring and clevis pin
which secure each gauge wheel.

• Lower gauge wheels to ground. Raise
gauge wheels slightly to align holes in

bracket and gauge wheel bar and
insert clevis pins. Gauge wheels
should be slightly off the ground.

• Replace retainer springs into clevis

pins.

Gauge_ \
Wheel Brackl

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.

Retainer

Spring_ Clevis Pin

Wheel

Gauge ,_3

• Select desired height of cut.

• Lower mower with attachment lilt control

• Start mower blades by engaging attach.

ment clutch control.

• TO STOP MOWER BLADES- disengage

attachment clutch control.

_CAUTION: Do not operate the moweJ

without either the entire grass catcher, or

mowers so equipped, or the deflector shielc,
in place. Attachment Lift Lever

Push In To _" ,_\,_,_;_'_/_

oson0a0o

TO OPERATE ON HILLS
_CAUTION: Do not drive up or down hills

with slopes greater than 15 ° and do not
drive across any slope. Use the slope guide
provided at the back of this manual,

• Choose the slowest speed before start-

ing up or down hills.

• Avoid stopping or changing speed on

hilts.

• If slowing is necessary, move throttle
control lever to slower position.

• If stopping is absolutely necessary, push
clutch/brake pedal quickly to brake posi-
tion and engage parking brake.

• Move gearshift lever to 1st gear and

range shift lever to low (L) position. Be
sure you have allowed room for tractor to
roll slightly as you restart movement.

• Torestartmovement, slowlyreleasepark-
ing brake and clutch/brake pedal.

• Make all turns slowly.

TO TRANSPORT

• Raise attachment lift to highest position
with attachment lift control..

When pushing or towing your tractor, be

sure gearshift lever is in neutral (N) posi-
tion.

• Do not push or tow tractor at more than
five (5) MPH.

NOTE: To protect hood from damage
when transporting your tractor on a truck

or a trailer, be sure hood is closed and
secured to tractor. Use an appropriate

means of tying hood to tractor (rope,

cord, etc.).

15

TOWING CARTS AND OTHER AT-
TACHMENTS

Tow only the attachments that are recom-
mended by and comply with specifications
of the manufacturer of your tractor. Use
common sense when towing. Too heavy of

a load, while on a slope, is dangerous. Tires
can lose traction with the ground and cause
you to lose control of your tractor.

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.

• Check engine oil with tractor on level

ground.

• Unthread and remove oil fill cap/dipstick;
wipe oil off. Reinsert the dipstick into the
tube and rest oil fill cap on the tube. Do
not th read the cap onto the tube. Remove

and read oil level. If necessary, add oil

until "FULL" mark on dipstick is reached.
Do not overfill.

• For cold weather operation you should

change oil for easier starting (See _OIL
VISCOSITY CHART" inthe Maintenance

section of this manual).

• To change engine oil, see the Mainte-

nance section in this manual.

ADD GASOLINE

• Fill fuel tank. Use fresh, clean, regular

unleaded gasoline with a minimum of 87
octane. (Use of leaded gasoline will

increase carbon and lead oxide depos-

its and reduce valve life). Do not mix oil
with gasoline. Purchase fuel in quanti-
ties that can be used within 30 days to

assure fuel freshness.

IMPORTANT: When operating in tempera-
tures below 32°F(0°C), use fresh, clean

winter grade gasoline to help insure good
_d 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 emp-
tied 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

_mpty. Use fresh fuel next season. See
Storage Instructions for additional informa-

tion. Neveruseengineorcarburetorcleaner

products in the fuel tank or permanent
_l_age may occur.

AUTION: Fill to bottom of gas tank

filler neck. Do not overfill. Wipe off any
spilled oil or fuel. Do not store, spill or

use gasoline near an open flame.

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.

• Sit on seat in operating position, depress

clutch/brake pedal and set parking brake.

• Place gear shift lever in neutral (N)

position.

• Move attachment clutch to "DISEN-

GAGED" position.

• Move throttle control to fast position

• Pull choke control out for a cold engine

start attempt. For a warm engine start
attempt the choke control may not be

needed.

NOTE: Before starting, read the warm and
cold starting procedures below.

• Insert key into ignition and turn key clock-
wise to "START" position and release

key as soon as engine starts. D o
not runstarter continuously for more than

fifteen seconds per minute. If the engine

does not start after several attempts, push

choke control in, wait a few minutes and
try again. If engine stilldoes not start, pull
the choke control out and retry.

WARM WEATHER STARTING (50 ° FAND

ABOVE)

• When engine starts, slowly push choke

control in until the engine begins to run
smoothly. If the engine starts to run

roughly, pull the choke control out slightly

for a few seconds and then continue to
push the control in slowly.

• The attachments and ground drive can

now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute using

the choke as described above.

COLD WEATHER STARTING (50 ° F
AND BELOW)

• When engine starts, slowly push

choke control in until the engine
begins to run smoothly. Continue to

push the choke control in small steps
allowing the engine to accept small
changes in speed and load, until the

16

choke control is fully in. Ifthe engine starts

to run roughly, pull the choke control out
slightly for a few seconds and then con-
tinue to push the control in slowly. This

may require an engine warm-up pedod

from several seconds to several min-

utes, depending on the temperature.

* The attachments can be used during the

engine warm-up period and may require
the choke control be pulled out slightly.

NOTE: A high altitude (above 3000 feet) or
in cold temperatures (below 32 F) the car-
buretor fuel mixture may need to be ad-

justed for best engine performance. See
=TO ADJUST CARBURETOR" in the Ser-

vice and Adjustments section ofthis manual.

MOWING TIPS

• Tire chains cannot be used when the
mower housing is attached to tractor.

* Mower should be propedy leveled for

best mowing performance. See "TO
LEVEL MOWER HOUSING" in the Ser-

vice and Adjustments section of this
manual.

• Use the runner on the right side of the

mower as a guide. The blade cuts ap-

proximately an inch outside the runner.

• The left hand side of mower should be

used for tdmming.

• Ddve so that clippings are discharged

onto the area that has been cut. Havethe
cut area to the dght of the tractor. This will

result in a more even distribution of clip-
pings and more uniform cutting.

• When mowing large areas, start by tum-

ing to the dght so that clippings will dis-
charge away from shrubs, fences, drive-
ways, etc. After one or two rounds, mow
in the opposite direction making left hand

turns until finished.

• If grass is extremely tall, it should b,
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. We1
grass will plug mower and leave unde-
sirableclumps. Allowgrass to drybefore
mowing.

• Always operate engine at full throttle
when mowing to assure better mowing

performance and proper discharge ot
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
attachment being used.

17

MAINTENANCE SCHEDULE .,,,_._,.._'_._

Check Brake Operation _

Check Tire Pressure

Check Operator Presence and

T interlockSystems V*

R Check for Loose Fasteners _ l_z V t

T Lubdeation Chin1

A Shaq0en/Replace Mower Blades _4

0 Check Battery Level

R Clean Battery and Terminals

Check Transexle Cooling I_
Adjust Blade Belt{s) Tension I_s

Adjust Motion Ddve Belt(s) Tension Ks

Check Engine Oil Level _' I_'

Change Engine Oil 1_1_2,a

E C_eanA" Fi_t= _I_:

N Clean Air Screen

Inspect Muffier/Spafl< An'ester
Replace Oil Filter (If equipped) _,2

N Clean Engine Cooling Fins _'2 i

Replace Spark Plug I_

Replace Air Filter Paper Cadddge v',

Replace Fuel Filter

1 - Change morll olten when opetatirtg under a heavy load or In high afnbienl temperatures, 5 - If iKlUipped with adiu=dable system,
2 - Service re_ o_en when open,n9 _n_ or d_sty cond_ons,
3 - If equi_Kl wilh oil fitter, change odl every 50 hours.
4 ÷ Replace blades more often when fl_wng in sandy SOil,

GENERAL RECOMMENDATIONS

The warranty on this tractor does not cover

items that have been subjected to operator
abuse or negligence. To receive full value Zerk

from the warranty, operator must maintain
tractor as instructed in this manual.

Some adjustments will need to be made _Front Wheel
periodically to properly maintain your trac- Bearing

tor. Zerk
All adjustments in the Service and Adjust-

ments section of this manual should be Gear
checked at least once each season. Teeth

• Once a year you should replace the _Check/
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

• Check engine oil level.

• Check brake operation.

• Check tire pressure.

. Check operator presence and

interlock systems for proper operation.

• Check for loose fasteners.

IMPORTANT: Do not oil or grease the

Transaxle :

Fluid

(_ SAE 30 or 10w30 motor oil
(_ General Purpose Grease

® Spray silicone lubriant (Move Boots to

bearings. Viscous lubricants will attract
dust and dirt that wil_ shorten the life of

the self-lubricating bearings. If you feel
they must be lubricated, use only a dry,

powdered graphite type lubricant

sparingly.

pivot points which have special nylon 18

6 - NOt required (( eo,,._ ed w_tt_n_dr_,ep_-kee _.ery

7 - Tighten front lxkl phi4 bolt to _5 ft.*lb_, maximum.

DO not ovedighlen.

LUBRICATION CHART

® "ReRod Ball Joints

Refer to Maintenance "ENGINE" Section

Lubricate)

-(_ Spindle
Zerk

Beanng Ze_

(_Engine

TRACTOR

Always observe safety rules when
performing any maintenance.

BRAKE OPERATION

If tractor requires more than six (6) feet
stopping distance at high speed in
highest gear, then brake must be

adjusted. (See "TO ADJUST BRAKE" in
the Sewice and Adjustments section of

this manual).
TIRES

• Maintain proper air pressure in all tires

(See "PRODUCT SPECIFICATIONS"
section of this manual).

• 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. ]3re sealant also
prevents tire dry rot and corrosion.

OPERATOR PRESENCE SYSTEM

Be sure operator presence and interlock

systems are working properly. If your
tractor does not function as described,

repair the problem immediately.

• The engine should not start unless the

clutch/brake pedal is fully depressed

and attachement clutch control is in
the disengaged position.

• When the engine is running, any
attempt 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
attempt by the operator to leave the

seat should shut off the engine.

• The attachment clutch should never
operate unless the operator is in the

seat.

BLADE CARE

For best results mower blades must be
kept sharp. Replace bent or damaged

blades.
BLADE REMOVAL

• Raise mower to highest position to

allow access to blades.

• Remove hex bolt, lock washer and flat

washer securing blade.

• Install new or resharpened blade with
trailing edge up towards deck as

shown.

IMPORTANT: To ensure proper assem-
bly, center hole in blade must align with

star on mandrel assembly.

• Reassemble hex bolt, lock washer an

fiat washer in exact order as shown.

• Tighten bolt securely (27-35 Ft. Lbs.

torque).

IMPORTANT: Blade bolt is Grade 8 hea
treated.

Trailing Edge Up Mandrel Assembly

Blade Center

Hole

j.

_f---Hex Bolt (Grade)

*A Grade 8 heat treated bolt can be identified

by six lines on the bolthead.

TO SHARPEN BLADE
NOTE: We do not recommend sharpen-

ing blade - but if you do, be sure the
blade is balanced.

Care should be taken to keep the blade

balanced. An unbalanced blade will
cause excessive vibration and eventual

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, you will need
a 5/8" diameter steel bolt, pin, or a
cone balancer. (When using a cone

balancer, follow the instructions
supplied with balancer.)

NOTE: Do not use a nail for balancing
blade. The lobes of the center hole may
appear to be centered, but are not.

• Slide blade on to an unthreaded
portion of the steel bolt or pin and hold

the bolt or pin parallel with the ground.

If blade is balanced, it should remain
in a horizontal position. If either end of

the blade moves downward, sharpen

the heavy end until the blade is
balanced.

Blade

Center Hole

19

BATTERY
Yourtractorhasa battery charging

system which is sufficient for normal use.

However, periodic charging of the battery
with. an automotive charger will extend

its life.

• Keep battery and terminals clean.

• Keep battery bolts tight.

• Keep small vent holes open.

• Recharge at 6-10 amperes for 1 hour.

NOTE: The original equipment battery on
your tractor is maintenance free. Do not

attempt to open or remove caps or

covers. Adding or checking level of

electrolyte is not necessary.
TO CLEAN BATTERY AND TERMINALS

Corrosion and dirt on the battery and
terminals can cause the battery to =leak"

power.

• Remove terminal guard.

• Disconnect BLACK battery cable first
then RED battery cable and remove

battery from tractor.

• Rinse the battery with plain water and

dry.

• Clean terminals and battery cable

ends with wire brush until bright.

• Coat terminals with grease or petro-
leum jelly.

• Reinstall battery (See "REPLACING
BATTERY" in the SERVICE AND

ADJUSTMENTS section of this
manual).

V.BELTS
Check V-bells for deterioration and wear

after 100 hours of operation and replace

if necessary. The belts are not adjustable.
Replace belts if they begin to slip from

wear.
TRANSAXLE COOLING

Keep transaxle free from build-up of dirt

and chaff which can restrict cooling.

CHECK TRANSAXLE OIL LEVEL

• Block up rear axle securely.

• Remove left rear wheel by removing

hub bolts.

• Remove filler plug from transaxle. Oil
level must be even with plug threads.

If necessary, fill with SAE 30 motor oil,

API SF, SG or SH. Replace filler plug.

• Reassemble wheel to hub.

ENGINE

LUBRICATION
Only use high quality detergent oil rated

with API service classificationSF, SG, or
SH. Select the oil's SAE viscosity grade

according to your expected operating
temperature.

SAE VISCOSITY GRADES

.30- .20- 40- 6- 1o- 20*
TEMPERATURE RANGE ANTIC_TED BEFORE N_XT OIL CHANGE

Change the oil after every 50 hours of

operation 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 SF, SG, or SH.

• Be sure tractor is on level surface.

• Oil will drain more freely when warm.

• Catch oil in a suitable container.

• Remove oil fill cap/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"

section of this manual.

• Use gauge on oil fill cap/dipstick for
checking level. Insert dipstick into the
tube and rest the oil fill cap on the
tube. Do not thread the cap onto the

tube when taking reading. Keep oil
at "FULL" line on dipstick. Tighten cap
onto the tube securely when finished.

Air Screen

\

Oil Drain Plug

°"__Transaxle.o° Plug Filler

Cap/

Dipstick

20

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

stubborn dded gum fibers.
CLEAN AIR INTAKE/COOLING AREAS

To insure proper cooling, make sure the
grass screen, cooling fins, and other
extemal surfaces of the engine am 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.

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 100 hours of operation or every
season, whichever occurs first.
Service air cleaner more often under

dusty conditions.

• Loosen knob and remove cover.
TO SERVICE PRE-CLEANER

• Slide foam pre-cleaner off cartridge.

• Wash it in liquid detergent and water.

• Squeeze it dry in a clean cloth. Allow

it to dry.

• Saturate it in engine oil. Wrap it in
clean, absorbent cloth and squeeze to

remove excess oil.

TO SERVICE CARTRIDGE

• Replace a dirty, bent, or damaged
cartridge.

NOTE: Do not wash the paper cartridge
or use pressurized air, as this will
damage the cartridge.

• Remove nut and cartridge plate.

• Reinstall the pre-cleaner (cleaned and

oiled) over the paper cartridge.

• Check rubber seal for damage and

proper position around stud. Replace
it necessary.

• Reassemble air cleaner, cartridge

plate, and nut.

• Reinstall air cleaner cover and secure
by tightening knob.

Foam

Pre-Cleaner

Cartridge

Plate

Knob'

MUFFLER
Inspect and replace corroded muffler

and spark arrester (if equipped) as it
could 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 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.

• With engine cool, remove filter and

plug fuel line sections.

• Place new fu.el filter in position in fuel
line with arrow pointing towards
carburetor.

• Be sure there are no fuel line leaks
and clamps are properly positioned.

• Immediately wipe up any spilled
gasoline.

Clamp_ Clamp

Fuel Rlter-----_/j_J_J

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 to clean your tractor unless the
electrical system, muffler, air filter and

carburetor are covered to keep water out.
Water inengine can result ina short"

21 ened engine life.

Cartridge

Rubber
Se_

Nut

4_CAUTION: Before performing any service or adjustments:

• Depress clutch/brake pedal fully and set parking brake.

• Place gearshift lever in neutral (N) position.

• Place attachment clutch in "DISENGAGED" position.

• Turn ignition key "OFP 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.

TO REMOVE MOWER

• Place attachment clutch in "DISEN-
GAGED" position.

• Turn height adjustment knob to lowest
setting.

• Lower mower to its lowest position.

• Remove retainer spring holding anti-
swaybar to chassis bracket and

disengage anti-swaybar from bracket.

• Remove retainer springs from suspen-
sion arms at deck and disengage arms

from deck.

• Raise attachment lift to its highest
position.

• Remove two retainer springs from

each front link and remove links.

• Slide mower forward and remove belt
from electric clutch pulley.

• Slide mower out from under right side

of tractor.

IMPORTANT: If an attachmnt other than
the mower deck is to be mounted on the
tractor, remove the front links.

TO INSTALL MOWER

Follow procedure described in "INSTALL
MOWER AND DRIVE BELT" in the

Assembly section of this manual.

TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked

on level ground or driveway. Make sure
tires are properly inflated (See "PROD-

UCT SPECIFICATIONS" section of this

manual). If tires are over or
underinflated, you will not properly

adjust your mower.

SIDE-TO-SIDE ADJUSTMENT

• Raise mower to its highest position.

• Measure height from bottom of deck

curl to ground level at front corners of
mower. Distance "A" on both sides of

mower should be the same.

• If adjustment is necessary, make

adjustment on one side of mower only.

• To raise one side of mower, tighten lift
link adjustment nut on that side.

Spring

Adjustment

Suspension

Arm_

Chassis

Anti-Sway Bar

Lift
Links

Spring

Front
Suspension

22

Eiectdc
Clutch

Front

Bracket

Retainer
Springs

Bracket

• To lower one side of mower, loosen lift

link adjustment nut on that side.

NOTE: Each ful! turn of adjustment nut
will change mower height about 3/t6".

• Recheck measurements after adjust-

ing.

Bottom _ Bottom edge of
edge of /---_ _ iT--_ _o°wer

mower tq IL,L------I I-_,L_ Lnround

ground\ _-.-.-J_._.I_=_!_=-_------IL _

A_,-'_] Ground Line

FRONT-TO-BACK ADJUSTMENT

IMPORTANT: DECK MUST BE LEVEL
SIDE-TO-SIDE. If the following front-to-
back adjustment is necessary, be sure to

adjust both front links equally so mower
will stay level side-to-side.
To obtain the best cutting results, the

mower housing should be adjusted so
the front is approximately 1/8" to 1/2"

lower than the rear when the mower is in
its highest position.

Check adjustment on right side of tractor.
Measure distance "P directly in front of

and behind the mandrel at bottom edge
of mower housing as shown.

• Before making any necessary adjust-
ments, check that both front links are

equal in length.

• If links are not equal in length, adjust
one link to same length as other link.

• To lower front of mower housing,

loosen nut "G" on both front links an
equal number of turns.

• When distance "P is 1/8" to 1/2" lower
at front than rear, tighten nut "H"

against trunnion on both front links.

• To raise front of mower housing,

loosen nut "H" from trunnion on both
front links. Tighten nut "G" on both

front links an equal number of turns.

• When distance "P is 1/8" to 1/2" lower
at front than rear, tighten nut "H"
against trunnion on both front links.

NOTE: Each full turn of nut "G" will
change dim. "P by approximately 3/8".

• Recheck side-to-side adjustment.

Both Front Unks Should be Equal in Length

Front Links

TO REPLACE MOWER DRIVE BELT

MOWER DRIVE BELT REMOVAL

• Park tractor on a level surtace. Engag,
parking brake.

• Remove screws from left hand
mandrel cover and remove cover.

• Roll belt over the top of left hand
mandrel pulley.

• Remove belt from electric clutch

pulley.

• Remove belt from idler pulleys.

• Remove any dirt or grass clippings
which may have accumulated around

mandrels and entire upper deck
surface.

• Check primary idler arm and two idler,'
to see that they rotate freely.

• Be sure spring is securely hooked to

primary idler arm and bolt in mower
housing.

MOWER DRIVE BELT INSTALLATION

• Install belt in both idlers. Make sure
belt is in both belt keepers at the idler
as shown.

• Install new belt onto electric clutch

pulley.

• Roll belt into upper groove of left hanc
mandrel pulley.

• Carefully check belt routing making
sure belt is in the grooves correctly

and inside belt keepers.

* Reassemble left hand mandrel cover.

ndrel

23

Left Hand

Screws

c"o°n:re'\

Idler
Pulleys

Primary
Idler Arm

Electric
Clutch

Boltin

Left Hand

Mandrel

Mower
Drive

Be_
Keepem

TO REPLACE MOWER BLADE
DRIVE BELT

Park the tractor on level surface. En-
gage parking brake.

• Remove mower drive belt (See 'q'O
REPLACE MOWER DRIVE BELT" in

this section of this manual).

• Remove mower (See "TO REMOVE
MOWER" in this section of this

manual).

• Remove screws from right hand
mandrel cover and remove cover.

Unhook spdng from bolt on mower
housing.

• Carefully roll belt off right hand

mandrel pulley.

• Remove belt from center mandrel
pulley, idler pulley, and left hand

mandrel pulley.

• Remove any dirt or grass which may

have accumulated around mandrels
and entire upper deck surface.

L.H. Mandrel

Housing

Check secondary idler arm and idler t¢

see that they rotate freely.
Be sure spring is hooked in secondary
idler arm and sway-bar bracket.
Install new belt in lower groove of left
hand mandrel pulley, idler pulley, and
center mandrel pulley as shown.

Roll belt over right hand mandrel

pulley. Make sure be_t is in all grooves

properly.

Reconnect spring to bolt in mower
housing and reinstall right hand

mandrel cover.
Reinstall mower to tractor (See

"INSTALL MOWER AND DRIVE BELT"
in the Assembly section of this

manual).
Reassemble mower drive belt (See

"TO REPLACE MOWER DRIVE BELT"
in this section of this manual).

Mower Blade

Belt Center

Seconda=
Idler Arm

Spring

Sway Bar

Bracket

Pulley

24

TO ADJUST ATTACHMENT CLUTCH
The electdc clutch should provide years

of service. The clutch has a built-in brake
that stops the pulley within 5 seconds.

Eventually, the internal brake wilt wear
which may cause the mower blades to

not engage, or, to not stop as required.
Adjustments should be made by your

nearest authodzed service center/

department.

• Make sure attachment clutch and

ignition switches are in "OFF' position.

• Adjust the three nylon Iocknuts until

space between clutch plate and rotor

measures .012" at all three slot
locations cut in the side of brake plate.

NOTE: After installing a new electdc
clutch, run tractor at full throttle and

engage and disengage electric clutch 10

cycles to wear in clutch plate.

Rotor

Clutch Plate .012"

Nylo
Locknut

< Plate

TO ADJUST BRAKE

Your tractor is equipped with an adjust-

able brake system which is mounted on

the left side of the transaxle.
If tractor requires more than six (6) feet

stopping distance at high speed in
highest gear, then brake must be

adjusted.

• Depress clutch/brake pedal and
engage parking brake.

• Measure distance between brake
operating arm and nut =A" on brake

rod.

• If distance is other than 1-3/4", loosen
jam nut and tum nut "A" until distance

becomes 1-3/4". Retighten jam nut
against nut =A".

With Parking Brake =Engaged"

t_* u n

Jam Nut

greater than six (6) feet in highest
gear, further maintenance is neces-

sary. Contact your nearest authorized
service center/department.

TO REPLACE MOTION DRIVE BELT

Park the tractor on level surface. Engage

parking brake. For ease of service there
is a belt installation guide decal on

bottom of left footrest. It is not necessary
to remove mower.

BELT REMOVAL -

• Engage parking brake (creates slack

in belt).

• Remove mower drive belt from electric

clutch pulley only (See "TO REPLACE
MOWER DRIVE BELT" in this section

of this manual).

• Roll motion drive belt off transaxle
pulley.

• Roll belt off clutching idler pulleys,
then off engine pulley and front V-idler
pulley.

• Pull belt out of all belt keepers.

BELT INSTALLATION -

• Place V part of belt into grooves on

engine pulley and front V-idler, making
sure to route belt inside of belt

keepers.

• Put belt coming from V-idler above

midspan belt keeper, then onto

clutching idler pulleys as shown.

• Make sure V part of belt engages V-

idler.

• Place belt around transaxle pulley,

beginning at top. V part of belt should
engage transaxle pulley.

• Place long lower section of belt

through loop in midspan belt keeper.

• Check to be sure belt is on proper side

of all belt keepers.

• Reinstall mower drive belt onto electric

clutch pulley.

IMPORTANT: Check brake adjustment.

Clutching Flat Idler,

Engine

/ _---__ Operating

• Road test tractor for proper stopping

distance as stated above. Readjust if

necessary. If stopping distance is still

Belt
Keeper Transaxle

jF,_ll Engin_ Twists Bet u ey

_., Pulle_ Keeper

" m Ir+1_14 V"d'er

I _ / Belt P II

25 Viewed from Bottom

TO ADJUST STEERING WHEEL

ALIGNMENT
If steering wheel crossbars are not

horizontal (left to right) when wheels are
positioned straight forward, remove

steering wheel and reassemble per
instructions in the Assembly section of

this manual.

FRONT WHEEL TOE-IN ADJUSTMENT
Front wheel toe-in is required for proper

steering operation. Toe-in was set at the
factory and adjustment should not be

necessary. If parts in the front axle or
steering mechanism have been replaced
or damaged, check toe-in and adjust if
necessary.

TO CHECKTOE-IN

• Position front wheels straight ahead.

• Measure distance between wheels at
front and rear of tires (dimensions "A"

and "B").

• Front dimension "A" should be 1/8" to

1/4" less than rear dimension "B".

TO ADJUST TOE-IN

• Loosen jam nuts at adjustment

sleeves on tie rod.

• Adjust tie rod until dimension "A" is 1/
8" to 1/4" less than dimension "B".

• Tighten jam nuts securely.

A

Adjustment Sleeves

Jam Nuts

FRONT WHEEL CAMBER

The front wheel camber is not adjustable
on your tractor. If damage has occurred
to affect the front wheel camber, contact
your nearest authorized service center/

department.

TO REMOVE WHEEL FOR REPAIRS
FRONT WHEEL

• Block up axle securely.

• Remove axle cover, retaining ring and

washers to allow wheel removal.

• Repair tire and reassemble.

• Replace washers and snap retaining

ring securely in axle groove.

• Replace axle cover.
REAR WHEEL

• Block rear axle securely.

• Remove five (5) hub bolts to allow
wheel removal.

• Repair tire and reassemble. Replace
and tighten hub bolts securely.

NOTE= To seal tire punctures and
prevent flat tires due to slow leaks, tire

sealant may be purchased from your

local parts dealer. "13resealant also
prevents tire dry rot and corrosion.

Washers

Retaining

Axle

Cover

TO START ENGINE WITH A WEAK
BATTERY

,_CAUTION: Lead-acid batteries
generate explosive gases. Keep sparks,

flame and smoking materials away from
batteries. Always wear eye protection

when around batteries.

If your battery is too weak to start the

engine, it should be recharged. (See
"BA'I-FERY" in the MAINTENANCE

section of this manual).

If "jumper cables" are used for emer-

gency starting, follow this procedure:

IMPORTANT: Your tractor is equipped

with a 12 volt negative grounded system.
The other vehicle must also be a 12 volt

negative grounded system. Do not use

your tractor battery to start other vehicles.
TO AI-IACH JUMPER CABLES -

• Connect each end of the RED cable to

the POSITIVE (+) terminal of each
battery, taking care not to short against

chassis.

• Connect one end of the BLACK cable

to the NEGATIVE (-) terminal of fully
charged battery.

26

• Connect the other end of the BLACK
cable to good CHASSIS GROUND,
away from fuel tank and battery.

TO REMOVE CABLES, REVERSE

ORDER -

• BLACK cable first from chassis and

then from the fully charged battery.

•. RED cab_st from bot_lbattedes.
=Posi_ve"___ =Negative"

REPLACING BATTERY
_CAUTION: Do not short battery

terminals by allowing a wrench or any
other object to contact both terminals at
the same time. Before connecting battery,

remove metal bracelets, wristwatch

bands,rings,etc.

Positive terminal must be connected first

to prevent sparking from accidental
grounding

• Lift hood to raised position.

• Remove terminal guard.

• Disconnect BLACK battery cable then

RED battery cable and carefully
remove battery from tractor.

• Install new battery with terminals in

same position as old battery.

• Reinstall terminal guard.

• First connect RED battery cable to

positive (+) battery terminal with hex
bolt and keps nut as shown. Tighten

securely.

• Connect BLACK grounding cable to

negative (-) battery terminal with
remaining hex bolt and keps nut.

Tighten securely

• Close terminal access doors.

• Close hood.

Terminal Keps NI_ _/Hex Bolt

Access _-_'_'_...... "_ ..11__'_

Door _._ .... _,- _;_ y

Terming/(Red)

Guard _ Cable

TO REPLACE HEADLIGHT BULB
° Raise hood.

• Pull bulb holder out of the hole in the

' _ _ Positive

...._LI. IL _--,,,,Nagative (Black)

_ _f Cable

backside of the grill.

• Replace bulb in holder and push bulb

holder securely back into the hole in
the backside of the gdlL

• Close hood.
INTERLOCKS AND RELAYS

Loose or damaged wiring may cause

your tractor to run poody, stop running, or

prevent it from starting.

• Check wiring. See electrical wiring

diagram in the Repair Parts section.

TO REPLACE FUSE

Replace with 30 amp automotive-type
plug-in fuse. The fuse holder is located

behind the dash.

TO ADJUST ATTACHMENT LIFr

SPRING

• While holding spring bushing with

wrench, loosen jam nut.

•Tum adjustment bolt clockwise to

extend spdng and reduce lift effort for

heavier attachments.

• Turn adjustment bolt counterclockwise

for lighter attachments.

• Retighten jam nut against spring

bushing.

IMPORTANT: Do not adjust for
maximum spring tension when using

light attachments such as a mower.
Adjust lift lever spring to aid in lifting

Adjustment Bolt S

Nut

Attachment Lift
Spring

TO REMOVE HOOD AND GRILL
ASSEMBLY

• Raise hood.

• Unsnap headlight wire connector.

• Stand in front of tractor. Grasp hood at

sides, tilt toward engine and lift off of
tractor.

• To replace, reverse above procedure.

_1 \_ I-_a°_l'ghtWire

ector

27

ENGINE
Maintenance, repair, or replacement of

the emission control devices and _

systems, which are being done at the
customers expense, may be pedormed
by any non-roed engine repair establish-

ment or individual. Warranty repairs must
be pefl0rmed by an authorized engine

manufacturer's service outlet.
TO ADJUST THROTTLE CONTROL
CABLE

The throttle control has been preset at
the factory and adjustment should not be

necessary. Check adjustment as de-
scribed below before loosening cable. If

adjustment is necessary, proceed as

follows:

• With engine not running, move throttle

control lever to fast position.

• Check that speed control lever is

against stop screw. If it is not, loosen
casing clamp screw and pull throttle

cable until lever is against screw.
Tighten clamp screw securely.

Idle Fuel Adjusting Idle s justing

;crew

Throttle

Control
Cable

Choke

Control

Cable

Scre'_larnp

TO ADJUST CHOKE CONTROL
The choke control has been preset at the
factory and adjustment should not be nec-

essary, check adjustment as described
below before loosening cable. If adjust-
ment is necessary, proceed as follows:

• With engine not running, move choke

control (located on dash panel) to full
choke position.

• Remove aircleaner cover, filterand car-
tridge plate to expose carburetor choke

(See =AIR FILTER" in the Maintenance

section of this manual).

• Choke shouldbe closed. Ifit isnot,loosen

casing clamp screw and move choke
cable until choke is completely closed.

Tighten casing clamp screw securely.

, Reassemble air cleaner.

• Closed for Full
C

TO ADJUST CARBURETOR
The carburetor has been present at the

factory and adjustment should not be nec-

essary. However, minor adjustment may be
required to compensate for differences in

fuel, temperature, altitude or load. If the

carburetor does need adjustment, proceed
as follows:

In general, turning the adjusting needles in
(clockwise) decreases the supply of fuel to

the engine giving a leaner fuel/air mixture.
Turning the adjusting needles out (coun-

temlockwise) increases the supply of fuel

to the engine giving a richer fuel/air mix-

ture.
IMPORTANT: Damage to the nsedles and

the seats in carburetor may result it screw

is turned in too tight.
PRELIMINARY SETTING -

• Be sureyou have aclean akfiiter, andthe

throttle control cable is adjusted properly
(see rl'O ADJUSTTHROTI'LE CONTROL

CABLE" in the Service and Adjustments
section of this manual).

• With engine off tum idle fuel adjusting

needle in (clockwise) closing it finger

tight and then tum out (counterclock-

wise) 1 turn.

FINAL SETTING -

• Start engine and allow to warm for five

minutes. Make final adjustments with
engine running and shift/motion control

lever in neutral (N) position.

• The high idle is set at the factory and

cannot be adjusted.

• Idle speed settin9 - With throttle control

lever in slow position, engine should idle
at 1200 RPM. If engine idles too slow or

fast, turn idle speed adjusting screw in or
out until correct idle is attained.

• J_ - With throttle

control lever in slow position, turn idle

fuel adjusting needle in (clockwise) until

engine speed decreases and then turn
out (counterclockwise) approximately 31

4 turn to obtain the best low speed per-

formance.

• Recheck idle speed. Readjust if neces-

sary.

28

ACCELERATION TEST -

• Move throttle control lever from slow to

fast position. Ifengine hesitates or dies,
rum idle fuel adjustingneedle out (coun-
temlockwise) 1/8 tum. Repeat test and
continue to adjust, if necessary, until

engine accelerates smoothly.

Highspeed stop isfactory adjusted. Do not
adjust-damage may result.

IMPORTANT: Never tamper withtheeninge
govemor, which is factory set for proper

engine speed. Overspeeding the engine
above the factory high speed settng can be

dangerous. If you think the engine-gov-
emed high speed needs adjusting, contact

your nearest authorized service center/
department, which has proper equipment

and experience to make any necessary
adjustments.

Immediately prepare your tractor for
storage at the end of the season or if the
tractor will not be used for 30 days or
more.

_lk CAUTION: Never store the tractor

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.

TRACTOR
Remove mower from tractor for winter

storage. When mower is to be stored for
a period of time, clean it thoroughly,

remove all dirt, grease, leaves, etc. Store
in a clean, dry area. _

• Clean entire tractor (See =CLEANING"

in the Maintenance section of this
manual).

• inspect and replace belts, if necessary

(See belt replacement instructions in

the Service and Adjustments section of

this manual).

• Lubricate as shown in the Mainte-

nance section of this manual.

• Be sure that all nuts, bolts and screws

are securely fastened, Inspect moving
pads for damage, breakage and wear.

Replace if necessary.

• Touch up all rusted or chipped paint

sudsces; sand lightly before painting.

BATTERY

• Fully charge the battery for storage.

• After a period of time in storage,
battery may require recharging.

• To help prevent corrosion and power

leakage during long periods of
storage, battery cables should be
disconnected and battery cleaned

thoroughly (see =TO CLEAN BATTERY
AND TERMINALS" in the Maintenance

section of this manual).

• After cleaning, leave cables discon-
nected and place cables where they
cannot come in contact with battery

terminals.

• If battery isremoved from tractor for

storage, do not store battery directly on
concrete or damp surfaces.

ENGINE

FUEL SYSTEM
IMPORTANT: It is important to prevent

gum deposits from forming in essential
fuel system parts such as carburetor, fuel

filter, fuel hose, or tank during storage.
Also, 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.

• Drain the fuel tank.

• Start the engine and let it run until the
fuel lines and carburetor are empty.

• Never use engine or carburetor

cleaner products in the fuel tank or
permanent damage may occur.

• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable

altemative in minimizing the formation of

fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or

storage container. Always follow the mix
ratio found on stabilizer container. Run

engine at least 10 minutes after adding

stabilizer to allow the stabilizer to reach

the carburetor. Do not drain the gas tank

and carburetor if using fuel stabilizer.
ENGINE OIL

Drain oil (with engine warm) and replace
with clean engine oil. (See =ENGINE" in
the Maintenance section of this manual).

CYLINDER(S)

• Remove spark plug(s).

• Pour one ounce of oil through spark

plug hole(s) into cylinder(s).

• Turn ignition key to =START" position

for a few seconds to distribute oil.

29 • Replace with new spark plug(s).

OTHER

• Do not store gasoline from one season
to another.

• Replace your gasoline can if your can
starts to rust. Rust and/or dirt in your
gasoline will cause problems.

• If possible, store your tractor indoors
and cover it to give protection from

dust and dirt.

TROUBLESHOOTING CHART

PROBLEM

Will not start

CAUSE

• Outof fuel.

• Engine not =CHOKED"

properly,

• Engine flooded,

• Bad spark plug.

• Dirty air filter.

• Dirty fuel filter.

• Water in fuel.

• Loose or damaged.

wiring

• Carburetor out of

Service adjustment.

• Engine valves out

of adjustment.

• Cover your tractor with a suitable

protective cover that does not retain

moisture. Do not use plastic. Plastic

cannot breathe which allows conden-

sation to form and will cause your

tractor to rust.

IMPORTANT: Never cover tractor while
engine and exhaust areas are still

warm.

CORRECTION

• Fill fuel tank.

• See "TO START ENGINE"

in Operation section.

• Wait several minutes before

attempting to start.

• Replace spark plug.

• Clean/replace air filter.

• Replace fuel filter.

• Drain fuel tank and carburetor,

refill tank with fresh gasoline
and replace fuel filter.

• Check all wiring.

• See =ToAdjust Carburetor" in

Adjustments section.

• Contact an authorized service

center/department,

Hard to start

Enginewlll
riot turn over

• Dirty air filter.

• Bad spark plug.

• Weak or dead battery.

• Dirty fuel filter.

• Stale or dirty fuel.

• Loose or damaged

widng.

• Carburetor out of

adjustment.

• Engine valves out

of adjustment.

• Clutch/brake pedal

not depressed.

• Attachment clutch

is engaged.

• Weak or dead battery.

• Blown fuse.

• Corroded battery

terminals.

• Loose or damaged

wiring.

• Faulty ignition switch.

• Faulty solenoid.

or starter.

• Faulty operator

presence switch{es).

3O

• Clean/replace air filter.

• Replace spark plug.

• Recharge or replace battery.

• Replace fuel filter.

• Drain fuel tank and refill with
fresh gasoline.

• Check all wiring.

• See "To Adjust Carburetor" in

Service Adjustments section.

• Contact an authodzed service

center/department.

• Depress clutch/brake pedal.

• Disengage attachment clutch.

• Recharge or replace battery.

• Replace fuse.

• Clean battery terminals.

• Check all wiring.

• Check/replace ignition switch.

• Check/replace solenoid or

starter.

• Contact an authorized service

center/department.

TROUBLESHOOTING CHART

PROBLEM CAUSE

Engine clicks • Weak or dead battery.
start but • Corroded battery

willnot

terminals.

• Loose or damaged

• Faulty solenoid

or starter.

Loss of

)ower

• Cutting too much

grass/too fast.

• Throttle in =CHOKE"

position.

• Build-up of grass,

leaves and trash.
under mower

• Dirty air filter.

• Low oil level/dirty oil.

• Faulty spark plug.

• Dirty fuel filter.

• Stale or dirtyfuel.

• Water in fuel.

• Spark plug wire

loose.

• Dirty engine air

screen/fins.

• Dirty/clogged muffler.

• Loose or damaged

wiring.

• Carburetor out of

adjustment.

• Engine valves

out of adjustment.

CORRECTION

• Recharge or replace battery.

• Clean battery terminals.

• Check all wiring.

wiring.

• Check/replace solenoid or

starter.

• Set in =Higher Cut" position/

reduce speed.

• Adjust throttle control.

• Clean underside of mower

housing.

• Clean/replace air filter.

• Check oil level/change oil.

• Clean and regap or change

spark plug.

• Replace fuel filter.

• Drain fuel tank and refill with
fresh gasoline.

• Drain fuel tank and carburetor

refill tank with fresh

gasoline and replace fuel fiitel

• Connect and tighten spark

plug wire.

• Clean engine air screen/fins.

• Clean/replace muffler.

• Check all wiring.

• See "To Adjust Carburetor" in

Service Adjustments section.

• Contact an authorized service

center/department.

Excessive
vlbratlon

Engine oontinues
to run when

operator leaves
seat with

attachment clutch
engaged

Poor cut - uneven

• Worn, bent or

loose blade.

• Bent blade mandrel.

• Loose/damaged part(s).

• Faulty operator-safety

presence control system.

• Worn, bent or loose blade.

• Mower deck not level.

• Buildup of grass, leaves,
and trash under mower.

31

• Replace blade. Tighten blade
bolt.

• Replace blade mandrel.

• Tighten loose part(s). Replac_

damaged parts.

Check wiring, switches and
connections. If not corrected,

contact an authorized service
center/department.

• Replace blade. 13ghten

blade bolt.

• Level mower deck.

• Clean underside of mower

housing.

TROUBLESHOOTINGCHART

PROBLEM CAUSE CORRECTION

Poor cut-uneven Bent blade mandrel. • Replace blade mandrel.
(Cont.) Clogged mower deck • Clean around mandrels to

vent holes from buildup of open vent holes.
grass, leaves, and trash

around mandrels.

i

Mower blades will Remove obstruction.
not rotate

Poor grass
discharge

• Obstruction in clutch
mechanism.

• Worn/damaged mower
drive belt.

• Frozen idler pulley.

• Frozen blade mandrel.

• Engine speed too slow.

• Travel speed too fast,

• Wet grass.

I"• Mower deck not level.

Lowluneven tire air
pressure.

Worn, bent or loose
blade housing.

Buildup of grass, leaves
and trash under mower.

Mower drive belt worn.

• Blades improperly

installed.

• Improper blades used.

• Clogged mower deck

vent holes from buildup of

Replace mower drive belt.

Replace idler pulley.
Replace b_ade mandrel.

Place throttle control in

"FAST" position.

Shift to slower speed.
Allow grass to dry

before mowing.
Level mower deck,

Check tires for proper air
pressure.

Replace/sharpen blade.

Tighten blade bolt.

Clean underside of mower

Replace mower drive belt.

Reinstall blades sharp edge

down.

Replace with blades listed in

this manual.

Clean around mandrels to
open vent holes.

grass, leaves, and trash
around mandrels.

Headlight(s) not
working

Battery will not
charge

Engine "backfires"
when turning

engine "OFF"

• Switch is =OFF".

• Bulb(s) bumed out.

• Faulty light switch.

• Loose or damaged

wiring.

Blown fuse.

Bad battery cell(s).
Poor cable connections.

Faulty regulator
(if so equipped).

• Faulty alternator.

• Engine throttle control

not set at =SLOW"

position for 30
seconds before

stopping engine.

32

• Turn switch "ON".

• Replace bulb(s).

• Check/replace light switch.

• Check wiring and connec-

tions.

• Replace fuse,

• Replace battery,

• Check/clean all connections.

• Replace regulator.

• Replace alternator.

• Move throttle control to
=SLOW" position

and allow to idle for 30
seconds before stopping

engine.

SCHEMATIC

TRACTOR- - MODEL NUMBER 917.273051

IGNITION SWITCH

W1RING INSULATED CUPS
NOTE: IF WIRING INSULATED

CLIPS WERE REMOVED FOR

SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING,

........ i 9_CK

........ I

FUELSHUT-OFF

SOLENOID

{;t_._ SYSTEM{xrrpuT

P_VE

IGNITION GAP

UNIT

I&

rl

2SVOLTSAC • _ RPM(REGULATOR(X_OON_-CTED)

PTO SWITCH HEADLIGHTS

OFF C+G_B+H

RELAY

REMOVABLE NON-REMOVABLE

CONNECTIONS CONNECTIONS H

I ON C+FIB+E_A+D

ELLCK

SPARKPLUGS

GFC

DA

33

ELECTRICAL

TRACTOR - -MODEL NUMBER 917.273051

22

43

6

33

34

ELECTRICAL

TRACTOR -- MODEL NUMBER 917.273051

KEY PART
NO. NO. DESCRIPTION

1 144927 Battery

2 74760412 BoltHex Head 1/4-20 x 3/4
8 7603J Tray, Battery

10 145211 Bolt I/4-20 x 7.5 Zinc
11 150109 Hold down Battery Dash Mount

12 145769 NutPush Nylon 1/4"
16 153664 Switch Interlock Push-In

21 166184 Harness Socket LightW/4152J
22 4152J BulbLight
24 4014,) Cable, Battery
25 146686 Cable, Battery

26 108824X Fuse
27 73510400 Nut Keps Hex 1/4-20 Unc

28 170697 Cable, Ground
29 160784 Switch,Plunger

30 163968 Switch, Ign
33 140403 Key, Ignition
40 170238 Hamess Ign.

41 17720408 Screw 1/4-20 x 112
42 131563 Cover,Terminal
43 145673 Solenoid
45 122822X .ammeter

50 169415 Switch,PTO
52 141940 ProtectionWire Loop

70 170251 Hamess Engine

79 163996 BulbholderAsm. Incan descent
81 109748X RelayAsm.

NOTE: All componentdimensions givenin U.S. inches

1 inch= 25.4 mm

35

TRACTOR --MODEL NUMBER917.273051

CHASSIS AND ENCLOSURES

\

17

42

S6

19

2

17

63

86

33

TRACTOR -. MODE L NU MBER 917.273051

CHASSIS AND ENCLOSURES

KEY PART
NO. NO. DESCRIPTION

1 150253 Rail,FrameRH

2 140506 Drawbar,Gt
4 73680600 Nut,CrownlookHex

7/16-14UNC
5 163976 Dash YTGT 2 Cyl
6 157882 Dash, LowerVgt One Piece

7 17720408 Screw, Thd Cut 1/4-20 x 112
8 145166 Support, Battery

14 161023X558 Hood Asm., Pnt Stealth YTGT

15 160568 Lens Asm Headlight Bar
16 121794X Cover, Access
17 17000612 Screw
18 160564X558 Gdlle
19 19131312 Washer 13/32x13/16x12 Ga.
20 STD523710 Bolt, Fin Hax 3/8-16 x 1
21 STD841437 Nut Crownlock 3/8.16 Uric
23 17060616 Screw 3/8-16 x1.5
24 145243X558 Footrest,RH
28 145244X558 Footrest,LH

30 145051X014 Saddle, Slkscr Vgt
31 161419 Brace, St._pl1-pc VGT Strg
32 161327 Bracket, Pivot Chassis Lh
33 161326 Bracket, Pivot Chassis Rh

34 142131 Bracket, Engine SupportRear
35 19111116 Washer 11/32x11/16x16 Ga.

36 74780512 Bolt, Rn Hex 5/16-18 x 3/4
37 167286X558 Fehder

39 136961 Bracket, Axle Front
40 156111 Bracket, Support Axle/Engine
42 72140608 Bolt,Cardage 3/8-16 x 1
43 136939 Bracket,Spnsn Front Lh
44 136940 Bracket, Spnsn Front Rh
45 154913 Bracket Asm., Susp Chassis

Ft_
47 17490608 Screw ThdroL 3/8-16 x 1/2
50 152728 Bracket,Chassis Front

52 STD841431 Nut, Crownlook 5/16-18 Unc

KEY PART
NO. NO.

58 184914

58 137113
60 17490620
63 19131614
67 156973

68 17490508

70 137159
84 142992

85 144911
86 74760716
88 STD551143

90 STD551237

91 170755
106 138776

122 161464
130 164863

137 74780716
138 163975X428
139 161330

140 1638O6

141 163805
142 161897

144 161900

145 19131414
147 162967
148 164655
150 161237
151 17060512

NOTE:

Alloomponent dimensionsgivenin U,S. inches

1 inch= 25.4 mm

DESCRIPTION
Bracket Asm., Susp Chassis

Lh
Bracket Asm., Fender

SorawThdml. 3/8-16 x 1-114
Washer 13/32 x 1 x 14 Ga.

Guide, BeltGear Drive
Screw Thdrol. 5/16-18x 1/2

Guide, Belt Mid Span
Stop,Over Center Mower
Bracket, SupportTransaxle

BoltFin Hex 7/16-14 UNC x 1
Washer, Lock Hvy,HIclSpr

7/16
Washer, Lock ExternalTooth
3/8

Rail,Frame Lh
Screw, Thdrel Hex Head Zinc
Mwr
Screw FlexWshd 8-18 x 7/8
ScrawHWHD Hi-Lo
#13-16 x 3/4

BoltFin Hex 7/16-14 xl Gr. 5

Cuphok_rYTGT

Bolt Shoulder 5/16-181-I"
MagnetYTGT

Striker PlateYTGT
Bracket Dash Rh
Bracket Dash Lh
Washer Fiat 13/32x7/8x7 Ga,
Fastener NutPal

ExtrusionBumper

DuctHeat Hood
Screw 5/16-18 x 3/4

37

GROUNDDRIVE

TRACTOR -- MODEL NUMBER 917.273051

29

38

TRACTOR-- MODEL NUMBER 917.273051

GROUNDDRIVE

KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION

1 9658M1 Key, Woodruff 37 121749X Washer 25/32 xi-1/4 x 16 G_

3 7563R Washer, Thrust, Axle 38 150035 Nyliner
4 17490508 Scraw Thdrol 5/16-18 x 3/4 39 74321016 Screw, Fin. #10-24 x 1

5 STD541437 Nut, Crownlock 3/8-16 40 5304J Actuator, Intedook Switch

6 s'rD561210 Pin, Cotter 41 73661000 Looknut #10-24

7 149176 Wheel, Hub Assembly 42 8883R Cover, Pedal

8 120(XX)34 Klip, Ring 46 145170 Retainer,Spring

9 140080 Bolt, Hub 47 138228 ClutchRod
10 142509 Disc, Brake 48 72110612 Bolt,Carr. 3/8-16 x 1-1/2 Gr. 5

1t 136927 Yoke, Brake Disc 50 131494 Pulley, Idler, Flat
12 737508(X) Nutlock 1/2-20 Unf 51 STD541437 Nut,Crownlock 3/8-16 UNC
13 139419 Washer, Special 52 139123 Pulley, Idler, Grooved
14 138901 Bushing 53 207J Washer,Hardened

15 STD551037 Washer 13132x13/16 x 16 Ga. 54 161590 Clutch,Arm Assembly

16 143012 Set, Screw 1/4-28 x 3/4 55 105706X Bearing, Idler

17 126909X Spring 56 137153 V-Bolt
18 137104 Lever, Brake 57 141756 Bracket, Shiff ROd,HI-Lo
19 136926 Cam, Brake Disc 59 122253X Shift Rod, HI-Lo

21 23260412 Screw, Flat Head 1/4-28 x 3/4 60 122268X SpringClip,ConnectingLink
22 633A109 Gearshift, Lever Assembly 61 137524 Pulley,Transaxle

23 106932X Knob 62 STD551143 Washer, Lock 7/16
24 136925 Support, Puck Brake 63 74760720 Bolt, Fin Hex 7/16-14 x 1-1/4

25 136923 Puck, Brake Top 64 154752 Shaft, Clutch/Brake Peda)

26 137552 Spring,Retum 65 67609 Bolt, Shoulder
27 17490528 Screw, Hex Wsh Thd. 66 140296 Washer,Hardened

2B 73350600 Nut, Hex Jam 3/6-16 68 5142H Pin, Boll
29 137213 Brake, Rod 69 136327 Hub, Cover
30 19131616 Washer 13/32 x 1 x 16 Ga 117 73900600 Nut, Look Fig. 3/6-16 Unc

34 71673 Cap, Plunger
35 137648 Rod, Parking Brake NOTE: Allcomponentdimensionsgiven inU.S, inches

36 149412 Spring,DriveGround 1 inch= 25.4 mm

5/16-18 x 1-3/4 67 19131312 Washer, Flat

39

TRACTOR - - MODEL NUMBER 917.273051

STEERING ASSEMBLY

/

I Ill

40

TRACTOR-- MODEL NUMBER 917.273051

STEERING ASSEMBLY

KEY PART
NO. NO.

1 159944X428
2 137094

3 6855M
4 161849

5 161848
6 6266H
7 121748X
8 12000029
9 121232X

10 74781044
11 136518
12 73901000
13 121749X
14 STD551137
15 STD541537

16 145103
17 137347
18 137155
19 156011
20 163887
21 159945
22 155105

23 152927
25 STD523710
26 159946X428
27 3366R
28 17000612
29 104239X
3O 12OOO034

31 138136

32 19111610
34 STD523107

35 138059
36 137156
37 73,36O6OO

38 109850X
39 737O060O
40 109851X
41 155246
42 17490508
44 160135

45 19132411

STD551131

DESCRIPTION

Wheel, Steering
Axle Asm.. Front
Fitting,Grease
SpindleAsm, LH

SpindleAsm., RH
Beadng, RaceThrust Harden

Washer 25/32 x 1-5/8 x 16 Ga.
Ring,Klip#T5304÷75

Cap, Spindle
Bolt, Fin Hex 5,'8-11 x 2-3/4

Spacer Bearing Axle Front

Nut, Lock Range 5/8-11 Unc

Washer 25/32 x 1-1/4 x 16 Ga.

Washer, Lock Hvy Hid Spr 3/8
Nut,Lock Center 3/8-24 UNF
Shaft Asm., Steadng
Rod Asm., Tie Bail J Ball Vgt (inc. Key No. 36-40)
Draglink, BallJoint SolidVgt

SupportAsm, Steedng Vgt
Boot,Steering

Adapter,Wheel Steedng
Bushing, Strg. BIk

Screw
Bolt, Fin Hex 3/8-16 x 1 Gr. 5

Cap, Wheel Steering
Beadng, Col. Strg.

Screw 3/8-16 x 3/4

Beadng,Ranoe

Ring,KlipTruarc#5304-75

Bushing, NyllnerSnap
Washer 11/32 x 1 x 10 Ga.

Washer, Lock HW Hlcl Spr 5/16

Bolt,Hex Hd 5/16-18 x 3/4
Gear, Sector Steadng

"rleRod
Jam Nut RH Thread
JointAsm.Ball RH Thread

Jam Nut LHThread
Joint Asm. BC,LIL.HThread
Bracket Switch Interlock VGT 97

Screw Thdml 5/16-16 x 1/2Tyt

Extension,Steadng

Washer 13/32 x 1-1120x 11 Ga.

NOTE: Allcomponentdimensions givenin U.S. inches

1 Inch = 25.4 mm

41

ENGINE

TRACTOR - -MODE L NUMBER 917.273051

2O

76

16

18

26

15

39

I0

10

_/74

/5

_ _...... 19 7

48

38

29

\

[ SPARK ARRESTER KIT J

42

ENGINE

TRACTOR -- MODEL NUM BER 917.273051

KEY PART
NO. NO, DESCRIPTION

1 ...... Engine(See Breakdown)KohierModel No, CV20S-65551

2 161063 Muffler Side
5 13200300 Elbow STO90 Degree 3/8.18 NPT

7 151396 Muffler Asm Guard

6 121361X Pulley V-Idler

9 156828 KeeperAsm, Belt Engine
10 105432X Bushing

11 140923 Clutch Electric
12 143996 Pulley Engine VGT Elect Clutch

15 151346 Tank Fuel Rear 3.50 YVGt 96
16 109227X Pad Spacer
17 106082X Pad Spacer

18 161493 Cap AsmFuel W/Gauge

19 13290300 Plug OilDrain (Order FromEngine Manufacturer)
20 164067 ContmlThrottle

21 164863 ScrewHWHD HI-Lo #13-16 x 3/4
22 164415 ControlChoke
24 STD551237 Washer Ext Tooth 3/8

25 73920600 Nut Keps 3/6 - 24 UNF
26 3645J Bushing

27 139277 StemTank Fuel

28 7834R Fuel Line

29 132920 Spark Arrester Kit

35 10010500 Washer Split
37 123487X Clamp Hose

38 17060620 Screw 3/8 - 16 x 1-1/4
39 17490636 Screw'n" 3/8-16 x 2-1/4 UNC
40 17490664 Screw 3-t"3/8-16 x 4UNC
41 126197X Washer 1-1/20D X 15/32 ID X .250
42 STD551143 Washer Lock7/16
43 150280 BoltHex 7/16 - 20 X 4 - 1/4 Ga 5

45 73510400 Nut Keps H 1/4.20 UNC
47 142040 SpacerEngine

48 19132007 Washer 13/32 x 1-1/4 x 7 Ga.

51 161231 Manilold PipeVGT

55 13280336 NipplePipe4-1/2
65 19131614 Washer 13/32 x 1 x 14 Ga.

69 24-041-02 Gasket

74 162295 Elbow StreetBrass
76 17000612 Screw Hex Wash thdd 3/8-16 x 3/4

80 M73030800 Nut Flange

NOTE: All component dimensionsgiven inU.S. inches

1inch = 25.4 mm

43

SEATASSEMBLY

TRACTOR -- MODEL NUMBER 917.273051

5

KEY
NO.

1
2

3
4
5
6
7

8

1o
12
13
14

PART
NO.
140124

140551
140675

127018X
145006

STD541437

124181X
171877

155925
121246X
121248X
72050412

KEY

DESCRIPTION NO.

Seat 15

Bracket, Pivot Seat 16

Strap,Fender 17

Bolt, Shoulder 5/16-18 x .62 18

Clip, Push In, Hinged 19

Nut, Crownlock 3/6.16 Unc 20

Spdng, Seat Cprsn 21

Bolt 5116-18Uncx 3/4w/Seres 22

Pan, Seat

Bracket, MountingSwitch

Bushing,Snap NOTE:
Bolt,Carriage 1/4-20 X 1-1/2

21

PART
NO. DESCRIPTION

121249X Spacor, Split
123740X Spdng,Cprsn
123976X Nut, Lock 1/4 Lge Fig Gr. 5

19171912 Washer 17/32x1-3/16x12 Ga.
166369 Knob, Seat

124238X Cap, SpringSeat
171852 Bolt, Shoulder 5/16-18
STO541431 Nut,Crow_:_ck 5/16.18 Uric

AllcomponentdimensionsgiveninU.S. inches

1inch= 25.4 mm

44

DECALS

TRACTOR -' MODEL NUMBER 917.273051

7

KEY PN_I"
NO. NO.

1 163265

2 164085
3 163916
4 163917

6 133644

7 167166

B 164757

9 1632O4

10 156439

11 4900J

12 146047

18

2 6 3

t

13

8

DESCRIPIION
Decal, Dash Panel

Decal, Dash
DeCal.Hood, Craftsman, RH
Decal. Hood,Craftsman, LH
Decal, Maintenance

Decal, Fender

Decal, Engine

Decal,Fender, Craftsman

Decal, FenderDanger

Decal,Clutch/Brake
Decal, V-Be_ Dflve

.Schematic

19

NO.

13
14
15
18
19
23

15 4

X

PART

NO.

164884
160397
167175
164065
138047
106202X
138311

157199X428
173952
173953

10

7

12 1

DESCRIPTION
Decal,BlowerHousing

Decal. V-Belt Schematic
Decal, Repl Parts

Decal, Insert Strg
Decal, Battery
Reflector,Taillight
Decal, Handle LftHeight
Adjust(Lift Handle)
Pad, Footrest

Manual,Owner's (Eng)

Manual. Owner's (Span)

WHEELS & TIRES

2 3

NO.

2
3

4

10

s 10

9 5

4

8 9

PART

NO.

1

59192
65139

106228)(427

11

1062T/X427
8134H

7154J

1O623(O
105588X

6

7 90401-1
8 1_7_X

2781-1

12 6856M

-- 144334

DESQtlPllON
Cap, Valve, Tire

Stem, VaNe
RimAssembly, Front
RimAssenYoly,Rear
Tube. Front(Service Item

Tube, Rear (Service Item Only)
Tire, Front

Tire, Rear

Fitting,Grease (FrontWheel
Only)
Fitting,Grease
Bearing.Flange (FrontWheel
Only)
Cap, Axle (FrontWheel Only)

Sealant, Tire (10 oz.Tube)

NOTE:AllcomponentdimensionsgNeninU.S.ind'_,_s

1inch=25.4 mm

45

LIFTASSEMBLY

TRACTOR-- MODEL NUMBER917.273051

35 73

34

7

31

1

\

3

\

13

2

6

I

J

22

12

12

20 19 18

16

15

LIFT ASSEMBLY

TRACTOR -- MODEL NUMBER 917.273051

KEY PART

NO. NO. DESCRIPTION

1 121006X Rod Asm., Lever
2 159187 Shaft Asm., Lift Vgt
3 159189 Lever Asm., Lift Rh

4 12000022 E-RingTruarc#5133.87

5 19292016 Washer 29/32 x 1-1/4 x 16 Ga.

6 71110624 Bolt,Fin Hax 3/8-16 UNC x 1-1/2

7 125631X Grip,Handle Fluted
8 122365X Button, Plunger
9 122364X Plunger, Button

10 2876H Spring 2-1/8"
11 146704 Unk Lift

12 163552 Retainer, Spring
13 139868 Arm, SuspensionVgt

14 140302 Bearing
15 STD541437 Nut, Crowniock 3/8-16 Unc
16 674A247 Spring Asm., Assist Lift
17 STD541237 Nut, Hex Jam 3/6-16 Unc

18 143363 Bracket, Spring Assist
19 STD551037 Washer 13/32 x 13/16 x 16 Ga.

20 5328J Bolt, AdjustSpringAssist
21 STD52710 Bolt, Fin Hex 3/8-16 x 1
22 12721 Link, Front
23 STD624008 Retainer, Spring
24 73350800 Nut, Jam Hex 1/2-13 Unc

25 130171 Trunnion
26 73680800 Nut, Crownlock 1/2-13 Uric

29 150233 Trunnion, InfinHeight
30 110807X Nut, Special

31 19131016 Washer 13/32 x 5/8 x 16 Ga.
32 137150 Spring,Compression InfHgt

33 STD560907 Pin, Cotter 3/32 x 1/2
34 137167 Rod, Adj Lift

35 138057 Knob, Inf 3/8-16 Unc
38 155097 Pointer, Height Indicator

39 123935X Plug,Hole
40 17060620 Screw 5/16-18 x 1

41 73540600 Nut, Crownlock 3/8-24
42 19112410 Washer 11/32 x 1-1/2 x 10 Ga.

43 123934X Scale, Indicator Height
70 145212 Nut Hex Flange Lock

72 110452X Nut Push Phos & Oil

NOTE: Allcomponentdimensions given inU.S. inches

1 inch= 25.4 mm

47

MOWERDECK

TRACTOR -- MODEL NUMBER917.273051

45

48

48

4S i

413

23

MOWER DECK

TRACTOR -- MODE LNUMBER 917.273051

KEY PART
NO. NO.

1 156Sg0
2 S'[I)541413
3 72110506
4 7631J
5 138457
8 STD624008
7 130832
8 850857

9 STD551137

10 140296

11 137380
12 129895

13 137553
14 137152

15 110485X
16 140329
17 106735X
18 19111016
19 105304X

20 123713X

21 137607
22 110452X

23 110509X
24 136320
25 19111216
27 STD551037

28 132823
30 157722

31 137266
32 153535
33 12°J363

34 72140610
35 72110616
36 72110608

37 137166

KEY PART
DESCRIPTION NO. NO.
Mower DeckWeidment 50 38 156085

Nut,Crownlock 5/16-18 39 131494
Bolt,Cardage 5/16-18 x 3/4 40 136572

Runner,MowerLH 42 STD533107

Bracket Asm., Sway Bar

Retainer,Spdng 43 136460

Arm Suspension, Rear 44 165723

Bolt 3/8-24 x 1.25 Gr. 8 45 STD541437
Patched 46 74760628

Washer, Lock HW 3/8
Unplated 47 137200
Washer, Hard Blade Mower 48 137729
Vented 49 136574

Blade (3 Required) 50 137272
Bearing, Ball #6204 51 137273
(Mandrel) 52 139245
Shaft Asm., W/Lower Brg 53 137789
(Includes Key No. 12) 54 139573

Housing,Mandrel 50" Vent 55 144959
Bearing,BallMandrel 56 138687
Strippar,Mower Ventad 57 136577

Rod,Hinge 58 133957
Washer 11/32 x 5/8 x 16 Ga. 59 137644

Cap, Sleeve 60 139031
Spring,Torsion Deflector 61 136573

Bracket, Deflector 62 133943

Nut, Push 63 72110612
Shield,DeflectorMower 64 19121414

Runner,RH 65 151831

Washer 11/32 x 3/4 x 16 Ga. 66 156009

Washer 13/32 x 13/16 x 16 67 73930600
Ga. 99 72110614
Spacer, Spring Stop Idler

ScrewThdml RollingWasher 102 153390
Head . - 143651

• Nut, FIg Top Lock Cntr 9/16
Pulley,Mandrel
Washer, Spacer Mower - - 158330

Vented
Bolt, Carriage 3/8-16 x 1-1/4

Bolt, Carriage 3/8-16 x 2

Bolt,Cardage 3/8-16 x 1 Gr.
5

Stiffener,Arm Idler

NOTE: Allcomponent dimensionsgiven in U. S.
inches I Inch= 25/4 mm

DESCRIPTION

Keeper, Belt Idler
Pulley, Idler Flat
Pulley, Driven
Bolt, Carriage 5/16-18 Unc x

3/4
Arm, Idler Secondary

Spacer, Retainer
Nut,Crownlock 3/8-16 Unc
Bolt, Fin Hex 3/8-16 Unc x 1-

3/4
Cover,Mandrel RH

Screw, Thd Roll 1/4-20 x 5/8
Cover, Mandrel LH"

Arm, Idler Pdmary

Spring,Secondary
Pulley, idler V Groove

Shield, Idler
V-Belt, Mower Primary

V-Belt, Mower Secondary
Spring,Primary

Bar Asm., Wheel Gauge
Wheel, Gauge

Bolt,Shoulder
Pin, Clevis

Bracket,Wheel Gauge
WasherHardened

Bolt Carriage 3/8-16 x 1-1/2
Washer 3/8 x 3/4 x 14 Ga

PulleyIdler Flat Mower
Keeper, Belt idler 44/50"
Nut, Centeriock 3/8-16

Bolt,Carriage 3/8-16 x 1-3/4
Gr. 5

Washer, Felt
Mandrel Assembly(Includes

Key Nos. 8-10, 12-15, 31 and

33)

Deck Assembly. Service
(Std. Deck - Order Separately.
All Nose RollerandGauge
Whe_ Components)

49

TRANSAXLE

TRACTOR -- MODEL NUMBER 917.273051

3

23

5

4

6

2

7

50

TRANSAXLE

TRACTOR -- MODEL NUMBER 917,273051

KEY PART
NO. NO.

1 4197R

2 12000034

"3 4199R

4 4216R
5 4215R

6 4217R
7 6256H

8 74020652
9 7392M

10 137261
11 4985R

12 6266H
13 4212R
14 137125

15 6276H
16 633A63
17 8118M

18 8740H1
19 122238X

20 4218R
21 6252H1

22 7810H
23 6262H

24 7393R
25 992R1
26 139111

27 4986R
28 122254X
29 6269H
30 5855H

31 139538

32 6277H
33 4225R
34 7396H
35 4198R
36 4200R
37 7395H

38 160789

39 139536

40 13320400
41 17580520
45 6271H

46 13060200
49 4895H

50 4222R
51 1529R

KEY PART

DESCRIPTION

Axle Shaft 52 8119M

Retaining Ring 53 4220R
Final Drive Gear 54 4209R
Differential Gear 55 4213R
Differential Pinion 56 4442R
Differential Carder

Axle Thrust Washer 57 4195R
Bolt, Hex Hd 3/8-24 x 3-1/4 58 4214R

(1" Thread Length) 59 4194R
Steel Ball 60 7528R

Spring Shift Fork Detent 61 4208R
Shift Fork, High-Low Range 62 4207R

Thrust Bearing Race 63 7398H
4th Reduction Pinion 64 4203R

Shaft, Brake
Snap Ring, Crescent Type 65 4204R
High-Low Range Gears 66 2898J

Needle Bearing 67 12000033
Sintered Iron Bearing 68 4205R

Shift Fork Shaft, High-Low 69 4206R
Range 70 1370H

Differential Pinion Spacer 71 633A69
Differential Pinion Bushing

Gripco Centerlock Nut 72 139120
3/8-24 73 4201 R

Shift Fork, R.H. 74 12000008

Oil Seal 75 1153R
Sintered Iron Bearing 77 6803J

Shift Fork Shaft 79 1167R

Shift Fork, L.H. 80 73360700

Shift Shaft, High-Low Range 81 6270H
Oil Seal 82 136984

Pressure Relief Valve 84 5384J
Gearcase, Reverse Idler 85 2978J
Shaft and Beadngs, R.H. 86 633A85

(Includes Key No.'s 17,18, 87 8739H1
25, 33, 50, 63, 77 and 82)

Dowel Pin 88 4924H
Needle Beadng 89 19151516

Thrust Bearing Race

4th Reduction Gear Shaft 90 110542X
4th Reduction Gear Spacer 91 19181511

Thrust Bearing Race
Gate, Lower, Shift 92 75J

Gearcase and Bearings,
L.H. (Includes Key #'s 18, 93 6274H

25, 49, 50 (2), 51 and 52) 94 76020412
Pipe Plug 1/2-14 N.P.T. 95 10040500

Bolt, Hex 5/16-18 x 1-1/4 96 159783
Oil Seal

Pipe Plug 1/4-18 N.P.T. 97 633A109
Needle Bearing 98 140332

Needle Bearing
Needle Bearing

NO. NO.

NOTE: All component dimensions given in
U.S. inches 1 inch= 25.4 mm

DESCRIPTION
Needle Beadng

Thrust Bearing Race
3rd Reduction Pinion, Low

4th Reduction Gear
3rd Reduction Pinion

Spacer
2nd Reduction Gear Shaft

Final Drive Pinion

1st Reduction Gear Shaft
1st Reduction Shaft Spacer

3rd Reduction Pinion High
2nd Reduction Gear

Needle Beartng
Low Speed Gear and 2nd

Reduction Pinion Cluster
Reverse Gear

Key, Hi-Pro 1/8 x 17/32

Klip Ring

Intermediate Speed Gear
High Speed Gear

Thrust Bearing Race

Intermediate and High
Speed Cluster Pinions

Input Shaft
Low Speed Pinion

E-Ring
Reverse Idler Gear

Needle Bearing
Sealing Washer
Nut, Hex, Jam 7/16-20

Oil Seal
Reverse Idler Shaft
Gearshift Lever, Bent
Gearshift Cap

Gearshift Ball Cover and Pin
Shift Lever Guide Ball,
Keyed

Spring

Washer 15/32 x 15/16 x 16

Gauge
Shift Mechanism Seal

Washer 9/16 x 15/16 x 12
Gauge

Gearshift Gate and

Reinforcement
Shift Ball Cover Gasket

Cotter Pin 118x 3/4
Washer, Lock 5/16
Screw, Hex, Washer HD.

Machine
Gearshift Lever Assembly

Transaxle, 6 Speed,

Complete Assembly

51

TRACTOR -- MODEL NUMBER 917.273051

KOHLERENGINE-MODELNUMBERCV2OS,TYPENUMBER65551

_13

7q

21 n

_js

I_11 I

Io- U

CRANCASE I

I

vI

V f

2t--

c>----_

0

O--g

52

TRACTOR" MODELNUMBER 917,273051

KOHLER ENGINE-MODEL NUMBER CV20S, TYPE NUMBER 65551

HEADNALVE/BREATHER
KEY PART

NO. NO.

1 24-033-03

2 24-041-23
3 24-096-15
4 M-0645020

5 X-75-23
6 12-351-02

7 24-755-66
8 24-4i 1-05

9 24-041-08

10 24-318-12
11 25-186-01

12 24-599-01
13 M-0640034

14 12-086-16
15 24-755-74

16 24-153-16
17 24-086-32
18 24-445-01
19 24-016-01

24-016-02

20 24-017-01

24-017-02
21 24-032-05
22 235011
23 24-089-02

24 12-173-01
25 12-755-03
26 24-318-11

27 24-755-76
28 25-313-02

29 24-755-57
30 M-0545016
31 24-445-02

32 24-126-44

DESCRIPTION
Kit, breathercover w/

_asket (Includes 2,3)

asket, breather

Cover, breather
Screw, hex. flange

M6x1.0x20 (4)
Plug, allen hd. 1/8"
Lifter,valve (4)
Kit, valve train (Includes
8,11,12)
Rod, push (4)
Gasket, cylinderhead (2)
Head assembly, #2
cylinder
Arm,rocker (4)

Pivot,rockerarm (4)
Screw, hex. flange
M6x1.0x34 (4)
Screw, hex. flange

M10xl.5x90 (8)
Kit, valvecover - plain

(Includes 16,17)
O-Ring
Screw, shoulder(4)
Strap, lifting
Valve, exhaust (Std.) (2)

Valve, exhaust (.25) (2)
Valve, intake(Std.) (2)
Valve, intake(.25) (2)

Seal, valve stem(2)
Retainer, spdng(4)

Spdng, valve (4)
Cap, valve spdng (4)
Kit, retainer(4)

Head assembly,#1

cylinder
Kit,valve cover - breather

_noi. 16,17,28)

rommet, rubber

Kit, breather separator
_ncludes 28,30-33)

crew, bex. flange

MSx0.8x16 (2)
Strap, breather

Bracket, breather
separator

33 24-112-12
34 24-294-06
35 24-326-13
36 24-326-14
37 X-426-9

Spacer
Fdting
Hose, breather

Hose, breather
Clamp, hose (2)

CRANKCASE
KEY PART

NO. NO. DESCRIPTION

1 24-032-01

2
3 24-294-13

4 12-380-17
5 24-067-13

24-067-14

6 24-874-01

24-874-02
24-874-03

7. 24-108-01
24-108 -02
24-108 -03

8 24-018-01
9 12-422-09

12-422-13
12-422-07
12-422-08
12-422-10
12-422-11

12-422-12
10 24-010-03
11 24-089-21
12 52-139-09
13 M-0545010

14 24-018-04
15 24-402-05
16 12-153-01
17 24-126-19
18 12-123-04

19 M-0545016

20 12-153-02
21 24-038-04

22 24-755-46
23 12-153-03
24 12-380-04
25 M-0631005
26 12-032-01
27 X-25-102
28 24-144-01

Seal, oil front
Crankcase (USE:

Miniblock24 782 05)
Fitting

Pin, dowel locating (6)
ConnectingRod (Std.) (2)
ConnectingRod (.25) (2)
Pistonw/Ring Set (Std.)
(2) (Includes 7,8)
Pistonw/Ring Set (.25) (2)
Pistonw/Ring Set (.50) (2)
Rin( Set (Std.) (2)
Rin_ Set (.25) (2)
Rin< Set (.50) (2)
Reti iner, pistonpin (4)

Shirr camshaft

Shirr camshaftIA.R.I

Shirr camshaft .R.
Shirr camshaft (A.R.)

Shirr camshaft
Shirr camshaftIA.R.IShirr cai:nshaft

Camshaft (Includes 11)
Spdng, actuating (ACR)
Plug, cup

Screw, hex. flange
M5x0.8xl0 (2)
Retainer; reed (2)

Reed, breather (2!
O-Ring, lower oil fill tubs

Bracket, oil fill tube
Tube, oil fill

Screw, hex. flange
M5x0,8x16

O-Ring, upperoil fill tube
Dipstick assembly
(Includes 22,23)

Kit,oil fill cap (Includes 23) "
O-Rin_, dipstick

Pin, hitch

Washer, plain 6 mm

Seal, governor crossshaft

Washer, plain 1/4"

Shaft, govemor cross

(A.R:)

A.R.

53

TRACTOR -- MODEL NUMBER 917.273051

KOHLERENGINE-MODELNUMBERCV20S,TYPENUMBER65551

IGNmONIELECTRICAL BLOWER HOUSING AND BAFFLES I

W"=

I--

t3

121

J

_2

I--s

io __ f|

s

AIR INTAKE ,,]

1o_

b

8

54

TRACTOR - - MODEL NU MBER 917,273051

KOHLER ENGINE-MODEL NUMBER CV20S, TYPE NUMBER 65551

IGNITION/CHARGING
KEY PART

NO. NO.

I 54-755-15

2 M-0403025

3 X-25-92
4 24-112-04
5 25-086-47
6 24-157-03

7 12-086-14
8 12-468-03

9 X-42-15

10 24-025-04
11 25-403-03
12 X-25-92
13 24-086-18

14 236602
15 54-755-09

16 12-132-06
17 M-0548025

18 235173
19 48-154-02

20 X-25-63
21 24-584-01

22 M-0545020

NOT ILLUSTRATED

- - 24-126-71

- - X-22-11

- - 24-176-12

* - 25-518-28

-- 24-113-18

- - 12-454-01

DESCRIPTION
Kit, grassscreen (Includes

2-4,and 24 113 18)
Screw, hex. cap
M4x0.7x25 (4)
Washer, plain 5/16" (4)
Spacer, grass screen(4)
Bolt, shoulder(4)

Fan

Screw, hex. flange
M10xl.5x46

Washer, plain 3/8".

Key
Flywheel

Rectifier-regulator

Washer, plain 3/16" (2)

Screw,phillipshd.
11-16x7/8 (2)
Connector(3 contact)
Kit, 15 amp stator
(Includes24 126 71)

Spark Plug(2)
Screw, hex. cap
M5x0.8x25 (2)
Clip, cable
Clip, cable
Washer, plain 1/4"

Module, ignition(2)

Screw, hex. flange

M5x0.8x20 (4)

Bracket,stator wire
Washer, lock 1/4"

Harness, widng
Lead, black(roct.-reg.4" -
18 gauge
insulatedgrip barrel

eyelets)

Decal, grass screen
Tie, wire

BLOWER HOUSING & BAFFLES
KEY PART

NO. NO. DESCRIPTION

1 54-027-95 Housing, blower

2 24-100-02 Nut, plastic (2)

3 M-0545020 Screw, hex. flange

4 M-0545016 Screw, hex. flange

5 M-0551016 Screw, hex. flange

6 M-0645016 Screw, hex. flange

7 24-146-02 Plate, backing - # 2 side
8 24-146-08 Plate, backing - # 1 side

9 24-063-20 Baffle, cylinder barrel-

10 24-063-14 Baffle, valley - #2 side
11 24-063-30 8_(dte, cylinder barrel-

12 24-063-23 Baffle, valley - #1 side
13 M-0545010 Screw, heY,.flange

(Incl. M-0545010 & 24 063

36)

M5x0.8x20 (2)
M5x0.8x16 (5)

M5x0.8x16

M6x1.0x16 (6)

# 2 side

# 1 side

M5x0.8xl0 (2)

NOT ILLUSTRATED

-- 24-063-36 Baffle, blower housing

M-0545010 Screw, hex. flange

..

N/A Cover, control

24-086-06 Screw, phillips hd.

M5x0.8x10 (2)

11-16x3/4" (2)

AIR INTAKE/FILTRATION

KEY PART

NO. NO.

1 24-164-06

2 M-0651055
3 24-041-01
4 24-041-14

5 24-094-13
6 24-041-13
7 24-109-05
8 24-083-05
9 24-083-03
10 230046
11 24-096-01

12 12-100-01
13 24-096-65
14 54-755-01

15 24-153-15
16 25-341-03

DESCRIPTION

Manifold, intake
Screw, hex. flange

M6x1.0x55 (4)
Gasket, intake manifold

(2)

Gasket, air cleaner base

Base, air cleaner

Gasket, fuel spitback cup
Cup, fuel spitback

Procleaner, element

Element, air cleaner
Seal, breather

Cover, inner air cleaner

Wing Nut
Cover, air cleaner
Kit, knob with seal
_ncludes 15 & 16)

-Ring

Knob, cover

55

TRACTOR -- MODEL NUMBER 917.273051

KOHLERENGINE-MODELNUMBERCV20S,TYPENUMBER65551

STARTING SYSTEMJ ENGINE CONTROLS

!

6

i

4D

$ 1 24

0

OIL PAN / LUBRICATION ]

56

TRACTOR -- MODELNUMBER917.273051

KOHLERENGINE-MODELNUMBERCV20S,TYPENUMBER65551

STARTING SYSTEM

KEY PART
NO. NO.

M-0839070

2

24-096-05

M-0839080

3

t2-468-01

4

25-098-05

5

12-221-01

6

7

12-227-13
12-211-01

8

12-755-54

9

12-227-06

10

12-170-O5

11

ENGINE CONTROLS
KEY PART

NO. NO.

SM-0642025

24-090-14

2

M-0641060

3

24-089-01

4

25-158-08

5

24°079-04

6

25-158-11

7

M-0547050

8

24-089-03

9

24-126-56

10

M-0645016

11

12-237-01

12

M-0545016

13

24-090-07

14

24-zH58-01

15

24-080-18

16

M-0446030

17

24-090-13

18

M-0545020

19

24-089-38

20

24-090-05

21

41-468-03

22

M-0403025

23

24-079-05

24

DESCRIPTION NO. NO.

Screw, hex. flange
M6x1.25x70

Cover, pinion

Screw, hex. flange
M8x1.25x80

Washer, p_in 11132"(3)
Starter, (Includes6-11)

Kit, brash
Cap
Bolt,thru(2)
Kit, drive

Cap, drive end
Armature

DESCRIPTION
Screw, hex. flange

M6xl .Ox25
Lever, governor

Nut, hex. flange M6xl.0
Spring linkage
Bushing,linkage retaining

Unkage throttle
Bushing,throttlelinkage
Nut, hex. lock MSxO.8

BSPfi_ throttle

racket, contro

Screw, hex. flange

M6x1.0x16 (4)
C_mp, cable (2)

Screw, hax. flange

MSx0.8xl6 (3)
Lever, thorttleactuator

Washer, plek_5.5 mm (3)
Spring, governor
Nut, hax M4xO.7
Lever, throttlecontrol

Screw, hex. flange
M5x0.8x20

Spdng,throttle,miter
Lever, choke
Washer, spdng 1/4"

Screw, hex.cap
M4x0.7x25

Ltnksge, choke

OIL PAN/LUBRICATION

KEY PART

DESCRIPTION

1 M -0645025

Screw, hox. flange
M6xl,0x25 (2)

2 M-0631005
3 24-199-07

Washer, plain6 mm (2)
Pan, oil assembly

(Includes 1,2, & 4-10)

4 24-393-08

Oil pump assembly
(Includes5)

5 24-123-05
6 24-162-26
7 24-043-12

Tube, oil pickup
Screen, oil

Kit,governor gear w/pin
(Includes8)

8 12-380-01
9 52-448-02

10 12-144-02
11 24-153-08
12 X-75-32
13 24-136-01

14 52-050-02
15 52-032-08

16 24-086-17

17 24-086-16

Pin, governor regulating
Tab, locking

Shaft, governor gear
O-Ring
Plug, hex. ctsk.3/8'
Nipple, oil filter

Filter,oil
Seal, oil (PrO end)
Screw, hox. flange

M8x1.25x45
Screw, hex. flange

MSx1.25x45 (9)

18 X-75-10

Plug, sq. hd. solid3/8"
N.P.T.F.

57

TRACTOR-- MODEL NUMBER 917.273051

KOHLER ENGINE-MODEL NUMBER CV20S, TYPE NUMBER 65551

CRANKSHAFT I

FUEL SYSTEM I

!

1

EXHAUST I

hl

4

/12

11 "

58

/v

14

TRACTOR --MODEL NUMBER 917.273051

KONLERENGINE-MODELNUMBERCV20S,TYPENUMBER65551

CRANKSHAFT

KEY PART
NO. NO. DESCRIPTION

1 24-014-72 Crankshaft (Includes2)

2 52-139-09 Plug, cup

EXHAUST
KEY PART

NO. NO,

24-041-02
25-072-04

NOT ILLUSTRATED

-- 24-522-16 Shon Block

-o 2_782-05 Min_lock

-- 24-755-03 Gasket Set

DESCRIPTION

Gasket, exhaust (2)
Stud, M8x1.25x33 (4)

FUEL SYSTEM

KEY PART
NO. NO. DESCRIPTION

1

24-853-25

Kit,carburetorwlgaskets
_ncludes 2-4)

2

24-041-15

3

asker, carburetor

Carburetorassembly
(For Informationonly not
available separately)
(Includes24 757 18, 24-

053-25, 24-757-19, 24-

757-20, 24-757-22)

24-041-14

4

M-0629095

5
6

M-0641060

7 47-154-01

8 24-353-03

9 X-426-9
10 24-086-12

Gasket, air cteaner base
Stud, M6xl.0x95 (2)

Nut, hex. flange M6 x 1.0

(_2.) cable

Cfip,
Line, fuel 10-5/8' (2)
Clamp, hose (6)
Screw,hex. cap.

M6xl.7x18 (2)

11 24-393-04
12 24-100-01

13 25-353-03
14 24-050-02

Pump,fuel - pulse
Nut,plastic (2)

Line, fuel 13-1/2"
Filter,fuel

NOT ILLUSTRATED

-- 24-757-18 Kit, overhaulw/gaskets

=.

24-757-19

Kit,choke repairw/
gaskets

24-757-20

24-757-22

Kit, gasket
Kit, solenoidreplacement
wlgaskets

59

60

61

62

SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION

ONLY RIDE UP AND DOWN HILL,

SIGHTING
GUIDE

NOT ACROSS HILL

Operate your Tractor up and down the face of slopes (not J
greater than 15 '), never across the face. Make turns gradu-

ally to prevent tipping or loss of control. Exercise extreme
cauUon when changing direction on slopes.

I

r

Foerepair of major brand appliarlces In your own home...

no _ who made it. no _ who sold it!

1-800-4-MY-HOME s"_v.m=_orr,_

(1-800-469-4663)

www.learLcom

To bring in products suchas vacuums, lawn equipment and electronics

for repair, callfor ttle locationof your nearest Sears Parts & Repair Center

1-800-488-1222 _or_t

www.8_lrs,com

FoeU3ereplacarnent parts,accessoriesand owner's manuals

that you need to do-it-yourself, callSears PartsDIrect_"!

1"800"366"PART 8a_-11p_..csr,

(1-800-366-7278) 7daysaweek

www.Narl,€oml partlldlmct

To I:)urchaseOeinquire about a SearsServiceAgreement::

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7a.rn,- 5 p.m.CST,Men.- Sat.

Pa'apecksen/k_oden_-adn adornic_

yperaordmr p/erosoonma_:jaadornk:llb:

1-886-SU-HOGAR_"

(1-888-784-6427)

/_uC='_b pourserviceenfranais:

1-877-LE.FOYER ='

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IoeCenra--"!

e sears, Roebuck and Co. ® M.ar_ R_ I _ Mama de F#_rl_ de Sears, Raeb_:k and Co.

® ReglltmedTrademarkI _=TrademarkofSean_ R_V_jck endCo.

173952 1.5.00 RD Printed in U.S.A.