Craftsman 917.273631 User Manual

Owner’s Manual

LAWN TRACTOR

18.5 HP, 42” Mower
Electric Start

6 Speed Transaxle

Model No.

917.273631

^ This product has a low emission engine which operates

differently from previously built engines. Before you start the
engine, read and understand this Owner’s Manual.

IMPORTANT:

Read and follow all Safety
Rules and Instructions before

operating this equipment.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

Visit our Craftsman website:www.sears.com/craftsman

For answers to your questions about

this product, Call:

1-800-659-5917

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

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

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

Product Specifications............................

Assembly/Pre-Operation

Operation................................................11

Maintenance Schedule..........................17

.........................

6
8

Maintenance..
Service and Adjustments

Storage..................................................27

Troubleshooting ....................................28

Repair Parts
Sears Service

..................................... 17

......................

..........................................

..........................

Back Cover

21

32

J

WARRANT

LIMiTED WARRANTY ON CRAFTSMAN RiDING EQUIPMENT
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 that are found to be defective in
material or workmanship according to the guidelines of coverage listed below. Sears will
also provide free labor for these applicable warranted parts for the two full years. During
the first 30 days of purchase, there will be no charges to service the product at your
home for issues covered by this warranty. (See exclusions below). For your conve
nience, IN HOME warranty service will still be available after the first 30 days of pur
chase, but a trip charge will apply. This charge will be waived if the Craftsman product is
dropped off at an authorized Sears location. For the nearest authorized Sears location,
please call 1-800-4-MY-HOME®. This warranty applies only while this product is within
the United States.

This Warranty does not cover:

• Expendable items which become worn during normal use, including but not limited to
blades, spark plugs, air cleaners, belts, and oil filters.
Standard Maintenance Servicing, oil changes, or tune-ups

• Tire replacement or repair caused by punctures from outside objects, such as nails,
thorns, stumps, or glass.

• Repairs necessary because of operator abuse, including but not limited to, damage
caused by towing objects beyond the capability of the riding equipment, impacting
objects that bend the frame or crankshaft, or over-speeding the engine.

• Repairs necessary because of operator negligence, including but not limited to, elec
trical and mechanical damage caused by improper storage, failure to use the proper
grade and amount of engine oil, failure to keep the deck clear of flammable debris,
or failure to maintain the equipment according to the instructions contained in the
owner’s manual.

• Engine (fuel system) cleaning or repairs caused by fuel determined to be contami
nated or oxidized (stale). In general, fuel should be used within 30 days of its pur
chase date.

• Normal deterioration and wear of the exterior finishes, or product label replacement.

• Riding equipment used for commercial or rental purposes.

J

LIMiTED WARRANTY ON BATTERY
For ninety (90) days from date of purchase, if any battery included with this riding equip
ment proves defective in material or workmanship and our testing determines the battery
will not hold a charge, Sears will replace the battery at no charge. During the first 30
days of purchase, there will be no charges to replace the battery at your HOME. After
the first 30 days, for your convenience, IN-HOME warranty service will still be avail
able but a trip charge will apply. This charge will be waived if the Craftsman product is
dropped off at an authorized Sears location. For the nearest authorized Sears location,
please call 1-800-4-MY-HOME®.

This battery warranty applies only while this product is within the United States.
This warranty gives you specific legal rights, and you may also have other rights, which

vary, from state to state.
Sears, Roebuck and Co,,Dept.817WA, Hoffman Estates, IL 60179

2

SAFETY RULE

IMPORTANT: This cutting machine is capabie of amputating hands and feet and throw
ing objects. Failure to observe the following safety instructions could result in serious
injury or death.

AwARNING: In order to prevent ac
cidental starting when setting up, trans

porting, adjusting or making repairs,
always disconnect spark plug wire and
place wire where it cannot contact spark
plug.

AwARNING: Do not coast down a hill in

neutral, you may lose control of the tractor.

AwARNING: Tow only the attachments
that are recommended by and comply with
specifications of the manufacturer of your
tractor. Use common sense when towing.

Operate only at the lowest possible speed
when on a slope. Too heavy of a load,
while on a slope, is dangerous. Tires can

lose traction with the ground and cause
you to lose control of your tractor.

AwARNING: Engine exhaust, some of

its constituents, and certain vehicle com

ponents contain or emit chemicals known
to the State of California to cause cancer

and birth defects or other reproductive

harm,
AwARNING: Battery posts, terminals

and related accessories contain lead and

lead compounds, chemicals known to the

State of California to cause cancer and

birth defects or other reproductive harm.
Wash hands after handling.

I. GENERAL OPERATION

• Read, understand, and follow all instruc

tions 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 abso

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

Be aware of the mower discharge direc

tion 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 unat

tended. Always turn off blades, set

parking brake, stop engine, and remove

keys before dismounting.
Turn 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 un

loading the machine into a trailer or
truck.

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

percentage of riding mower-related in
juries. These operators should evaluate
their ability to operate the riding mower
safely enough to protect themselves and
others from serious injury.

• Keep machine free of grass , leaves or
other debris build-up which can touch

hot exhaust / engine parts and burn . Do
not allow the mower deck to plow leaves

or other debris which can cause build

up to occur. Clean any oil or fuel

spillage before operating or storing the

machine . Allow machine to cool before

storage.

II. SLOPE OPERATION

Slopes are a major factor related to loss­of-controi 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.

SAFETY RULE

J

DO:

• Mow up and down slopes, not across.

• Remove obstacles such as rocks, tree
limbs, etc.

• Watch for holes, ruts, or bumps. Un
even terrain could overturn the machine.

Tali 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 recommend
ations 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 gradually
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 nof 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.

ill. CHILDREN

Tragic accidents can occur if the operator

is not alert to the presence of children.
Children are often attracted to the ma
chine and the mowing activity. Never as
sume 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.

• Before and when backing, look behind

and down for small children.

• 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

corners, shrubs, trees, or other objects
that may obscure vision.

IV. 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 equip
ment 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 coo! 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. Ad

just and service as required.

SAFETY RULE

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 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.
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 turn on slopes unless necessary,
and then, turn slowly and gradually
downhill, if possible.

PRODUCT SPECIFICATIONS

Gasoline 4.0
Capacity and Unleaded

Type: Regular

Oil Type SAE 30 (above 32°F)
(API-SG-SL): SAE 5W-30(below 32°F)

Oil Capacity: W/Filter: 3.5 Pints

W/0 Filter: 3.0 Pints

Spark Plug: Champion RC12YC
(Gap: .030")

Ground Speed Forward:
(MPH): 1st 1,2

2nd 1.6
3rd 2.4
4th 3,6
5th 4.6
6th 5.9

Reverse: 1,8

Tire Pressure: Front: 14 PSÍ

Rear: 10 PSi
Charging System: 9 Amps @3600 RPM
Battery: Amp/Hr: 28

Min. CCA: 230

Case Size: U1R
Blade Bolt Torque: 27-35 Ft. Lbs.

CONGRATULATIONS on your purchase
of a new tractor. It has been designed,
engineered and manufactured to give you the

best possible dependability and performance.
Should you experience any problem you
cannot easily remedy, please contact a
Sears or other qualified service center.
We have competent, well-trained techni
cians 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”.

CUSTOMER RESPONSIBILITIES

* Read and observe the safety rules.
* Follow a regular schedule in main

taining, caring for and using your tractor.

* Follow the instructions under “Mainte

nance” and “Storage” sections of this

owner’s manual.

AwARNING: This tractor is equipped
with an internal combustion engine and
should not be used on or near any unim

proved forest-covered, brush-covered or

grass-covered land unless the engine’s
exhaust system is equipped with a spark

arrester meeting applicable local or state

laws (if any). If a spark arrester is used, it
should be maintained in effective working

order by the operator.

In the state of California the above is re
quired by law (Section 4442 of the Califor
nia 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
Sears service center (See REPAIR PARTS

section of this manual).

REPAIR PROTECTION AGREEMENTS

Congratulations on making a smart pur
chase. Your new Craftsman® product is
designed and manufactured for years of
dependable operation. But like all products,
it may require repair from time to time. That’s
when having a Repair Protection Agreement
can save you money and aggravation.

Purchase a Repair Protection Agreement
now and protect yourself from unexpected
hassle and expense.

Here’s whafs included in the Agreement:

• Expert service by our 12,000 profe
sional repair specialists.

«• Unlimited service and no charge for

parts and labor on all covered repairs.

® Product replacement if your covered

product can’t be fixed.

® Discount of 10% from regular price of

service and service-related parts not
covered by the agreement; also, 10%
off regular price of preventive mainte
nance check.

• Fast help by phone - phone support
from a Sears technician on products
requiring in-home repair, plus conve
nient repair scheduling.

Once you purchase the Agreement, a
simple phone call is all that it takes for you
to schedule service. You can call anytime
day or night, or schedule a service ap
pointment online.
Sears has over 12,000 professional repair
specialists, who have access to over 4.5
million quality parts and accessories.
That’s the kind of professionalism you can
count on to help prolong the life of your
new purchase for years to come. Purchase

your Repair Protection Agreement today!

Some limitations and exclusions apply.
For prices and additional information
call 1-800-827-6655.

SEARS INSTALLATION SERVICE

For Sears professional installation of home
appliances, garage door openers, water
heaters, and other major home items, in

the U.S.A, call 1-800-4-MY-HOIVIE®

(U)

UNASSEMBLED PART

m J

Mower Leveling Wrench

Keys

(2) Keys

For Future Use

Slope Sheet

Bubble Level

Video Cassette

ASSEMBLY/PRE-OPERATIO

Your new tractor has been assembled at the factory. Review the video cassette before
you begin.

When right or left hand is mentioned in this manual, it means when you are in the oper
ating position (seated behind the steering wheel).

TO REMOVE TRACTOR FROM
CARTON

UNPACK CARTON

1. Cut along dotted lines on all four pan
els of carton. Remove end panels and
lay side panels flat.

2. Remove protective materials from trac
tor hood and grille.

IMPORTANT: Check for and remove any
staples in skid that may puncture tires
where tractor is to roll off skid.

HOW TO SET UP YOUR TRACTOR

CHECK BATTERY

1. Lift hood to raised position.

NOTE: If this battery is put into service af
ter month and year indicated on label (label

located between terminals) charge battery
for minimum of one hour at 6-10 amps.

(See "BATTERY" in Maintenance section
of this manual for charging instructions).

ADJUST SEAT

1. Raise seat and loosen adjustment
knob.

2. Lower seat into operating position and
sit in seat.

3. Slide seat until a comfortable position
is reached which allows you to press
clutch/brake pedal ail the way down.

4. Get off seat without moving its ad

justed position.

5. Raise seat and tighten adjustment
knob securely.

Adjustment
Knob

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 and

function of controls)

1. Press lift lever plunger and raise
attachment lift lever to its highest po

sition.

2. Release parking brake by depressing
clutch/brake pedal.

3. Place gearshift lever in neutral (N)

position.

4. Roll tractor forward off skid.

5. Remove banding holding deflector
shield up against tractor.

TO DRIVE TRACTOR OFF SKID (See Operation section for location and function of controls)

AwARNING: Before starting, read, un

derstand and follow all instructions in the
Operation section of this manual. Be sure
tractor is in a well-ventilated area. Be sure
the area in front of tractor is clear of other
people and objects.

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

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

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

parking brake.

4. Place gear shift lever in neutral (N)

position.

5. Press lift lever plunger and raise
attachment lift lever to its highest posi
tion.

J

8

6. Start the engine. After engine has
started, move throttle control to idle
position.

7. Depress clutch/brake pedal into full
"BRAKE" position and hold, yove
gearshift lever to 1st gear.

8. Slowly release clutch/brake pedal and
slowly drive tractor off skid,

9. Apply brake to stop tractor, set park
ing brake and place gearshift lever in
neutral position.

10. Turn ignition key to "STOP" position.

Continue with the instructions that follow.

REPOSITION RIGHT REAR GAUGE

WHEEL

For shipping purposes, the right rear
gauge wheel assembly is mounted upside
down on the mower. Remove the gauge

wheel assembly and reinstall from the

bottom as shown. To adjust gauge wheels,

see the Operation section in this manual.

INSTALL MULCHER PLATE

(If previously removed)

1,

Raise and hold deflector shield in
upright position.
Place front of mulcher plate over front
of mower deck opening and slide into
place, as shown.

3.

Hook front latch into hole on front of
mower deck.
Hook rear latch into hole on back of
mower deck.

AcAUTION: Do not remove deflector

shield from mower.

TO CONVERT TO BAGGING OR

DISCHARGING

Simply remove mulcher plate and store in
a safe place. Your mower is now ready for
discharging or installation of optional grass
catcher accessory.

NOTE: It is not necessary to change
blades. The mulcher blades are designed

for discharging and bagging also.

CHECK TIRE PRESSURE

The tires on your tractor were overin
flated at the factory for shipping purposes.
Correct tire pressure is important for best
cutting performance.

• Reduce tire pressure to PSI shown in
“PRODUCT SPECIFICATiONS” section
of this manual,

CHECK DECK LEVELNESS

For best cutting results, mower hous
ing should be properly leveled. See “TO
LEVEL yOWER HOUSING” in the Service

and Adjustments section of this manual.

CHECK FOR PROPER POSITION OF ALL BELTS

See the figures that are shown for replac

ing motion and mower blade drive belts
in the Service and Adjustments section

of this manual. Verify that the belts are

routed correctly.

CHECK BRAKE SYSTEM

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

/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 tight

ened securely.

/ All tires are properly inflated. (For ship

ping purposes, the tires were overin
flated at the factory).

/ Be sure mower deck is properly leveled

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

/ Check mower and drive belts. Be sure

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

/ Check wiring. See that all connections

are still secure and wires are properly

clamped.
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, regu

lar 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 oper

ating condition.

10

OPERATION

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

Learn and understand their meaning.

J

R

REVERSE

ENGINE OFF

©1

OVER TEMP

LIGHT

ATTACHMENT ATTACHMENT

CLUTCH ENGAGED CLUTCH DISENGAGED DANGER, KEEP HANDS KEEP AREA CLEAR

FREEWHEEL

(Automatic Models only)

N H

NEUTRAL

a|

LIGHTS ON

i

FUEL OIL PRESSURE

HIGH LOW

©

ENGINE ON

L

6

ENGINE START PARKING BRAKE

Q

BATTERY

AND FEET AWAY

A
A
A

\\\

CHOKE fast

o$I

f i

REVERSE FORWARD

DANGER indicates a hazard which, if not avoided,

will result In death or serious injury.
WARNING indicates a hazard which, if not avoided,

could result in death or serious injury.
CAUTION indicates a hazard which, if not avoided,

might result in minor or moderate injury.

PARKING BRAKE

(SEE SAFETY RULES SECTION)

•A

SLOW

IGNITION

©

LOCKED

iSiff

MOWER HEIGHT MOWER LIFT

PARKING BRAKE

UNLOCKED

gg

SLOPE HAZARDS

A

Failure to follow instructions

could result in serious injury or

death. The safety alert symbol
is used to identify safety inform
ation about hazards which can
result in death, serious injury
and/or property damage.

CAUTION when used without the alert symbol,

indicates a situation that could result in damage

to the tractor and/or engine.

HOT SURFACES indicates a hazard which,
if not avoided, could result in death, serious injury
and/or property damage.

&

FIRE indicates a hazard which, if not avoided,
could result in death, serious injury and/or
property damage.

11

KNOW YOUR TRACTOR

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

TRACTOR

Compare the illustrations with your tractor to familiarize yourself with the iocations of

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

Our tractors conform to the safety standards of the

American National Standards Institute.

AMMETER - Indicates charging {+) or
discharging (-) of battery.

ATTACHMENT CLUTCH LEVER - Used
to engage the mower blades, or other at
tachments mounted to your tractor.

ATTACHMENT LIFT LEVER - Used to

raise, lower, and adjust the mower deck or

other attachments mounted to your tractor.

CLUTCH/BRAKE PEDAL - Used for

declutching and braking the tractor and
starting the engine,

GEARSHIFT LEVER - Selects the speed

and direction of tractor.

IGNITION SWITCH - Used for starting and

stopping the engine.

LIFT LEVER PLUNGER - Used to release
attachment lift lever when changing its
position.
LIGHT SWITCH POSITION - Turns the
headlights on and off.
PARKING BRAKE LEVER - Locks clutch/

brake pedal into the brake position.
THROTTLE/CHOKE CONTROL - Used
for starting and controlling engine speed.

HOURMETER - Indicates hours of operation.

12

The operation of any tractor can result in foreign objects thrown into
the eyes, which can result in severe eye damage. Always wear safety
glasses or eye shields while operating your tractor or performing any
adjustments or repairs. We recommend a wide vision safety mask over
spectacles or standard safety glasses.

HOWTO USE YOUR TRACTOR

TO SET PARKING BRAKE
Your tractor is equipped with an operator

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

to leave the seat without first setting the

parking brake will shut off the engine.

1. Depress clutch/brake pedal all the way
down and hold.

2. Pull parking brake lever up and release
pressure from clutch/brake pedal.
Pedal should remain in brake position.
Make sure parking brake will hold trac
tor secure.

Attachment Clutch Switch

Throttle/ChokA\ Pull oul to-Engage-

Contrd

Clutch/
Brake
Pedal

w‘Brake”'^>'t^Searshfft

Position I Lever

“Disengaged” Parking Brake Push in to

Position “Engaged” Position “Disengage”

STOPPING
MOWER BLADES -

<» To stop mower blades, push attachment

dutch switch in to disengaged position.

GROUND DRIVE -

• To stop ground drive, depress clutch/

brake pedal all the way down.

«• Move gearshift lever to neutral (N) posi

tion.

ENGINE -

® Move throttle control to slow position.

NOTE: Failure to move throttle control to
slow position to allow engine to idle before
stopping may cause engine to “backfire”.

• Turn ignition key to “STOP” position and

remove key. Always remove key when
leaving tractor to prevent unauthorized
use.

• Never use choke to stop engine,

IMPORTANT: Leaving the ignition switch

in any position other than "STOP" will
cause the battery to discharge and go

dead.

NOTE: Under certain conditions when

tractor is standing idle with the engine

running, hot engine exhaust gases may
cause “browning” of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.

^kcAUTION: Always stop tractor com

pletely, as described above, before leaving
the operator's position.

TO USE 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.

TO MOVE FORWARD AND BACKWARD
The direction and speed of movement is

controlled by the gearshift lever.

1. Start tractor with clutch/brake pedal de
pressed and gearshift lever in neutral
(N) position.

2. Move gearshift lever to desired po
sition.

3. Slowly release clutch/brake pedal to
start movement,

IMPORTANT: Bring tractor to a complete

stop before shifting or changing gears.

Failure to do so will shorten the useful life

of your transaxle.
TO ADJUST MOWER CUTTING HEIGHT

The position of the attachment lift lever
determines the cutting height,

• Grasp lift lever.

• Press plunger with thumb and move

lever to desired position.

The cutting height range is approxi

mately 1-1/2 to 4". The heights are mea
sured from the ground to the blade tip with
the 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 approxi

mately 2-1/2 inches during the cool season

and to over 3 inches during hot months.

For healthier and better looking lawns, mow

often and after moderate growth.

13

• 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.
NOTE: Be sure tractor is on a flat level

surface.

1. Lower mower and adjust mower to de
sired cutting height(See “TO ADJUST
MOWER CUTTING HEIGHT” in this
section of manual).

2. Remove retainer spring and clevis pin
which secure each gauge wheel bar.
Lower gauge wheels to ground. Raise

3.
gauge wheels slightly to align holes
in bracket and gauge wheel bar and
insert clevis pin. Gauge wheels should
be slightly off the ground.
Replace retainer spring into clevis pin.

4.
Be sure all gauge wheels are in the

5.
same setting.

IMPORTANT: Be sure to readjust gauge
wheels if you change the cutting height
of the mower deck.

Retainer

Spring

Clevis
Pin

TO OPERATE MOWER
Your tractor is equipped with an operator

presence sensing switch. Any attempt

by the operator to leave the seat with the
engine running and the attachment clutch
engaged will shut off the engine. You must

remain fully and centrally positioned in the
seat to prevent the engine from hesitating
or cutting off when operating your equip

ment on rough, rolling terrain or hills.

1. Select desired height of cut.

2. Start mower blades by engaging at

tachment clutch control.

TO STOP MOWER BLADES -

disengage attachment clutch control.

AcAUTION: Do not operate the mower
without either the entire grass catcher,

on mowers so equipped, or the deflector

shield in place.

Attachment Clutch Switch

Pull Out To "Engage"

Push in to
"Disengage"

Attachemnt

Lift Lever High

* Position

Low
Position

Deflector
Shield

TO OPERATE ON HILLS

A

WARNING: Do not drive up or down
hills with slopes greater than IS'' and do
not drive across any slope. Use the slope
guide at the back of this manual.

Choose the slowest speed before start
ing up or down hills.
Avoid stopping or changing speed on
hills.

If 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. Be
sure you have allowed room for tractor
to roll slightly as you restart movement.
To restart movement, slowly release
parking brake and clutch/brake pedal.
Make all turns slowly.

TO TRANSPORT

Raise attachment lift to highest position
with attachment lift control.
When pushing or towing your tractor,
be sure gearshift lever is in neutral (N)
position.
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 fying hood to tractor (rope, cord,

etc.).

14

TOWING CARTS AND OTHER ATTACH

MENTS

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.

1. Check engine oil with tractor on level
ground.

2. Remove oil fill cap/dipstick and wipe
clean, reinsert the dipstick and screw
cap tight, wait for a few seconds, re
move and read oil level, if necessary,
add oil until “FULL’ mark on dipstick is
reached. Do not overfill.

<» For cold weather operation you should

change oil for easier starting (See the
oil viscosity chart in the Maintenance
section of this manual).

•• To change engine oil, see the Mainte

nance section in this manual.

ADD GASOLINE

® Fill fuel tank to bottom of filler neck. Do

not overfill. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. (Use of leaded gasoline will
increase carbon and lead oxide deposits
and reduce valve life). Do not mix oil
with gasoline. Purchase fuel in quan
tities that can be used within 30 days to
assure fuel freshness.

AcAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline

near an open flame.
IMPORTANT: When operating in temper

atures beiow32'’F(0°C), use fresh, clean
winter grade gasoline to help insure good
cold weather starting.

CAUTION: Alcohol blended fuels (called

gasohol or using ethanol or methanol) can

attract moisture which leads to separa
tion and formation of acids during storage.

Acidic gas can damage the fuel system
of an engine while in storage. To avoid
engine problems, the fuel system should

be emptied before storage of 30 days
or longer. Drain the gas tank, start the
engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel

next season. See Storage Instructions for
additional information. Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.

TO START ENGINE

When starting the engine for the first time
or if the engine has run out of fuel, it will
take extra cranking time to move fuel from
the tank to the engine.

1. Sit on seat in operating position,
depress ciutch/brake pedal and set

parking brake.

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

3. Move attachment clutch to disengaged
position.

4. Move throttle control to choke position.

NOTE: Before starting, read the warm

and cold starting procedures below.

5. insert key into ignition and turn key

clockwise to start position and release

key as soon as engine starts. Do
not run starter continuously for more

than fifteen seconds per minute, if the
engine does not start after several
attempts, move throttle control to fast

position, wait a few minutes and try

again. If engine still does not start,

move the throttle control back to the

choke position and retry.

WARM WEATHER STARTING (50° F and
above)

6. When engine starts, move the throttle

control to the fast position.

® The attachments and ground drive can

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

COLD WEATHER STARTING ( 50° F and

below)

6. When engine starts, leave throttle
control in choke position until engine
warms up and begins to run roughly.
Once rough running begins, imme
diately move the throttle control to the
fast position. Engine warm-up may
take from several seconds to several

minutes (the colder the temperature,

the longer the warm-up).

15

COLD WEATHER STARTiNG ( 50° F and

beiow)

6. When engine starts, leave throttle
control in choke position until engine
warms up and begins to run roughly.
Once rough running begins, imme
diately move the throttle control to the
fast position. Engine warm-up may
take from several seconds to several
minutes (the colder the temperature,
the longer the warm-up).

• The attachments can also be used dur

ing the engine warm-up period.

NOTE: If at a high altitude (above 3000
feet) or in cold temperatures (below 32 F)
the carburetor fuel mixture may need to

be adjusted for best engine performance

(see “TO ADJUST CARBURETOR” in the
Service and Adjustments section of this

manual).

MOWING TIPS

• Mower should be properly leveled for

best mowing performance. See “TO
LEVEL MOWER HOUSING” in the
Service and Adjustments section of this
manual.

• The ¡eft hand side of mower should be

used for trimming.

• Drive so that clippings are discharged

onto the area that has already been
cut. Have the cut area to the right of
the tractor. This will result in a more
even distribution of clippings and more
uniform cutting.

• When mowing large areas, start by

turning to the right so that clippings will
discharge away from shrubs, fences,
driveways, etc. After one or two rounds,
mow in the opposite direction making
left hand turns until finished.

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

performance and proper discharge of
material. Regulate ground speed by
selecting a low enough gear to give the
mower cutting performance as well as
the quality of cut desired.

® When operating attachments, select a

ground speed that will suit the terrain
and give best performance of the at
tachment being used.

MULCHING MOWING TIPS

IMPORTANT: For best performance, keep

mower housing free of built-up grass and
trash. Clean after each use.
® The special mulching blade will recut

the grass clippings many times and
reduce them in size so that as they fall
onto the lawn they will disperse into
the grass and not be noticed. Also, the
mulched grass will biodegrade quickly
to provide nutrients for the lawn. Always
mulch with your highest engine (blade)
speed as this will provide the best recut
ting action of the blades.

<» Avoid cutting your lawn when it is wet.

Wet grass tends to form clumps and
interferes with the mulching action. The
best time to mow your lawn is the early
afternoon. At this time the grass has
dried, the newly cut area will not be
exposed to direct sunlight.

• For best results, adjust the mower

cutting height so that the mower cuts
off only the top one-third of the grass
blades. For extremely heavy grass, re
duce your width of cut on each pass and
mow slowly.

MAX 1/3

r

1

c

If grass is extremely tall, it should be
mowed twice to reduce load and pos
sible fire hazard from dried clippings.
Make first cut relatively high; the second
to the desired height.
Do not mow grass when it is wet.
Wet grass will plug mower and leave
undesirable clumps. Allow grass to dry
before mowing.

Certain types of grass and grass
conditions may require that an area be
mulched a second time to completely
hide the clippings. When doing a sec
ond cut, mow across (perpendicular) to
the first cut path.
Change your cutting pattern from week
to week. Mow north to south one week
then change to east to west the next
week. This will help prevent matting and
graining of the lawn.

16

MAINTENANCE SCHEDULE

FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE

Check Brake Operation
Check Tire Pressure

Check Operator Presence and

Interlock Systems
Check for Loose Fasteners

Sharpen/Replace Mower Blades
Lubrication Chart
Check Battery Level

Clean Battery and Terminals
Check Transaxle Cooling
Check V-Belts

Check Engine Oil Level
Change Engine Oil (with oil filter)

Change Engine Oil (without oil filter)
Clean Air Filter
Clean Air Screen

Inspect Muffler/Spark Arrester
Replace Oil Filter (If equipped)
Clean Engine Cooling Fins
Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter

1 - Change more often when operating under a heavy load or

in high ambient temperatures.

2 - Service more often when operating in dirty or dusty conditions.

✓ ✓
✓

✓
✓

✓

GENERAL RECOMMENDATIONS

The warranty on this tractor does not
cover items that have been subjected to
operator abuse or negligence. To receive
full value from the warranty, operator
must maintain tractor as instructed in this
manual.
Some adjustments will need to be made
periodically to properly maintain your
tractor.
At least once a season, check to see if

you should make any of the adjustments

described in the Service and Adjustments
section of this manual.
® At least once a year you should replace

the spark plug, clean or replace air filter,
and check blades and belts for wear.
A new spark plug and dean air filter
assure proper air-fue! mixture and help

your engine run better and last longer.

✓

✓ 5

✓

✓ 3

✓ ✓

✓ ✓
✓

✓

✓

✓

✓ 1,2 ✓

✓ 2
✓ 2

✓

1^.2
✓ 2
✓ ✓

✓ 2

3 - Replace blades more often when mowing in sandy soil.
4 - Not required if equipped with maintenance-free battery.
5 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.

LUBRICATION CHART

®SAE 30 or 10w30 Motor Oil
©General Purpose Grease
©Refer to Maintenance “ENGINE” Section

]

BEFORE EACH USE

1. Check engine oil level.
Check brake operation.

2.

Check tire pressure.

3.
Check operator presence and

4.
interlock systems for proper operation.
Check for loose fasteners.

5.

IMPORTANT: Do not oil or grease the
pivot points which have special nylon

bearings. Viscous lubricants will attract
dust and dirt that will shorten the life of the
self-lubricating bearings. If you feel they

must be lubricated, use only a dry, pow
dered graphite type lubricant sparingly.

17

TRACTOR

Always observe safety rules when per
forming 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 Service and
Adjustments section of this manual).
TIRES

® Maintain proper air pressure in ail tires

(See “PRODUCT SPECIFICATIONS”
section of this manual).

• Keep tires free of gasoline, oil, or insect

control chemicals which can harm rub
ber.

• Avoid stumps, stones, deep ruts, sharp

objects and other hazards that may
cause tire damage.

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

may be purchased from your local parts
dealer. Tire sealant also prevents tire dry

rot and corrosion.
OPERATOR PRESENCE SYSTEM

Be sure operator presence and interlock
systems are working properly, if your trac
tor 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 at

tempt by the operator to leave the seat
without first setting the parking brake
should shut off the engine.

• When the engine is running and the

attachment clutch is engaged, any at
tempt by the operator to leave the seat
should shut off the engine.

• The attachment clutch should never op

erate unless the operator is in the seat.

BLADE CARE

For best results mower blades must be

kept sharp. Replace bent or damaged

blades.

IMPORTANT: To ensure proper assembly,

center hole in blade must align with star

on mandrel assembly.

4. Reassemble blade bolt, lock washer
and flat washer in exact order as
shown.

5. Tighten blade bolt securely (27-35 Ft.
Lbs. torque).

IMPORTANT: Blade bolt is heat treated.
If bolt needs replacing, replace only with
approve bolt shown in the Repair Parts.

Mandrel Assembly

Trailing

Edge Up

Flat Washer
Lock W^sheW^'

‘^Blade Bolt

TO SHARPEN BLADE

NOTE: We do not recommend sharp

ening 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 REMOVAL

1. Raise mower to highest position to al
low access to blades.

2. Remove blade bolt, lock washer and
flat washer securing blade.

3. Install new or resharpened blade
with trailing edge up towards deck as
shown.

18

BATTERY

Your tractor has a battery charging system
which is sufficient for normal use. How
ever, periodic charging of the battery with

an automotive charger will extend its life.

® Keep battery and terminals clean.

• Keep battery bolts tight.

• Keep small vent holes open.

• Recharge at 6-10 amperes for 1 hour.
NOTE: The original equipment battery on

your tractor is maintenance free. Do not

attempt to open or remove caps or covers.

Adding or checking level of electrolyte is

not necessary.

TO CLEAN BATTERY AND TERMINALS

Corrosion and dirt on the battery and

terminals can cause the battery to “leak”

power.

1. Remove terminal guard.

2. Disconnect BLACK battery cable first

then RED battery cable and remove
battery from tractor.

3. Rinse the battery with plain water and

dry.

4. Clean terminals and battery cable ends

with wire brush until bright.

5. Coat terminals with grease or petro

leum jelly.

6. Reinstall battery (See “REPLACING

BATTERY" in the SERVICE AND AD
JUSTMENTS section of this manual).

NOTE: Although multi-viscosity oils

(5W30, 10W30 etc.) improve starting in
cold weather, they will result in increased
oil consumption when used above 32'*R
Check your engine oil level more frequent

ly to avoid possible engine damage from

running low on oil.
Change the oil after every 50 hours of op
eration or at least once a year if the tractor

is not used for 50 hours in one year.
Check the crankcase oil level before start

ing the engine and after each eight (8)

hours of operation. Tighten oil fill cap/
dipstick securely each time you check the
oil level.

TO CHANGE ENGINE OIL

Determine temperature range expected

before oil change. All oil must meet API
service classification SG-SL.
® Be sure tractor is on level surface.

• Oil will drain more freely when warm.

• Catch oil in a suitable container.

1. Remove oil fill cap/dipstick. Be careful
not to allow dirt to enter the engine

when changing oil.

2. Remove yellow cap from end of drain
valve and install the drain tube onto the

fitting.

Oil Drain Valve

TRANSAXLE COOLING

Keep transaxle free from build-up of dirt
and chaff which can restrict cooling.

V-BELTS

Check V-be!ts 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.

ENGINE

LUBRICATION
Only use high quality detergent oil rated

with API service classification SG-SL.

Select the oil’s SAE viscosity grade
according to your expected operating

temperature.

SAE VISCOSITY GRADES

I I I

30 32 40

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

I I [

c>iLvisc_chai't1_e

Drain

Tube

3. Unlock drain valve by pushing inward

slightly and turning counterclockwise.

4. To open, pull out on the drain valve.

5. After oil has drained completely, close

and lock the drain valve by pushing

inward and turning clockwise until the
pin is in the locked position as shown.

6. Remove the drain tube and replace the

cap onto the end of the drain valve,

7. Refill engine wifh oil through oil fill dip

stick tube. Pour slowly. Do not overfill.

For approximate capacity see “PROD
UCT SPECiFlCATlONS” section of this
manual.

8. Use gauge on oil fill cap/dipstick for

checking level. For accurate reading,
tighten dipstick cap securely onto the
tube before removing dipstick. Keep oil
at “FULL’ line on dipstick. Tighten cap
onto the tube securely when finished.

19

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. Replace 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.

1. Pull up on air filter cover handle and
rotate towards engine.

2. Remove cover.

3. Carefully remove air filter cartridge and
pre-cleaner from base.

4. Clean base carefully to prevent debris
from falling into carburetor.

NOTE: if very dirty or damaged, replace

cartridge.

5. Place new pre-cleaner and cartridge
firmly in base.

6. Align tabs on cover with slots in blower
housing and replace cover.

7. Hook handle on cover and push down
on handle to close.

IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge. They may cause deterio

ration of the cartridge. Do not oil car
tridge. Do not use pressurized air to clean
cartridge.

CLEAN AIR SCREEN

Air screen must be kept free of dirt and
chaff to prevent engine damage from

overheating. Clean with a wire brush or

compressed air to remove dirt and stub

born dried gum fibers.
ENGINE COOLING SYSTEM

Debris may clog the engine’s air cool
ing system. Remove blower housing and

clean area shown to prevent overheating

and engine damage.

Clean out chaff and debris

Air Screen

MUFFLER

inspect and replace corroded muffler and

spark arrester (if equipped) as it could cre

ate a fire hazard and/or damage.
SPARK PLUG(S)

Replace spark plug(s) at the beginning
of each mowing season or after every

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 carbu

retor, replacement is required.

1. With engine cool, remove filter and
plug fuel line sections.

2. Place new fuel filter in position in fuel
line with arrow pointing towards carbu
retor.

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

4. Immediately wipe up any spilled gaso
line.

Clamp

Clamp

20

Fuel Filter

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 auto

motive type wax.

We do not recommend using a garden

hose or pressure washer to clean your
tractor unless the engine and transmis
sion are covered to keep water out. Water

in engine or transmission will shorten the

useful life of your tractor. Use compressed
air or a leaf blower to remove grass,

leaves and trash from tractor and mower.

SERVICE AND ADJUSTMENT

WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY

A

TRACTOR

TO REMOVE MOWER

Mower will be easier to remove from the
right side of tractor.
1

3.

4.

5.

7.

SERVICE OR ADJUSTMENTS:

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

2. Place gearshift lever in neutral (N) position.

3. Place attachment clutch in “DISENGAGED” position.

4. Turn ignition key to “STOP” and remove key.

5. yake sure the blades and all moving parts have completely stopped.

6. Disconnect spark plug wire from spark plug and place wire where it cannot
come in contact with plug.

Place attachment clutch switch in “DIS
ENGAGED” position.
Move attachment lift lever forward to
lower mower to its lowest position.
Roll belt off electric clutch pulley.
Disconnect anti-sway bar from chassis
bracket by removing retainer spring.
Disconnect suspension arms from rear
deck brackets by removing retainer
springs.
Disconnect front links from deck by
removing retainer springs.
Raise lift lever to raise suspension
arms. Slide mower out from under trac
tor.

]

IMPORTANT: if an attachment other than
the mower deck is to be mounted on the
tractor, remove the front links.
TO INSTALL MOWER

1. Raise attachment lift lever to its highest
position.

2. Slide mower under tractor with deflec
tor shield to right side of tractor.

Lower lift lever to its lowest position.

3.
Connect front links to mower deck and

4.
secure with retainer springs.
Connect suspension arms to rear

5.
deck brackets and secure with retainer
springs.
Connect anti-sway bar to chassis

6.

bracket and secure with retainer spring,
install belt into electric clutch pulley

7.
groove.

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 underinfiated,

you will not properly adjust your mower.

SIDE-TO-SIDE ADJUSTMENT WITH
BUBBLE LEVEL
NOTE: If necessary, check side-to-side

surface below tractor for levelness with a

long board and the bubble level

• Using the lift lever, place mower in position
where no part of the mower, including
gauge wheels, is touching the ground.

• From left side of tractor, find the level
decal on top of mower and place bubble

level on decal as indicated.

• Mower is level side-to-side when bubble is

between the two lines in the bubble level.

• If adjustment is necessary, under left

hand footrest, turn lift link adjustment
nut (above yellow cap) in appropriate

direction to bring bubble between the

lines in the bubble level.

• Remove bubble level from mower and
store in a safe place.

Bubble
Between
Lines

Bubble Level

Level Decal

ALTERNATE SiDE-TO-SIDE
ADJUSTMENT METHOD

• Raise mower to its highest position.

• At the midpoint of both sides of mower,
measure height from bottom edge of
mower to ground. Distance “A” on both
sides of mower should be the same or
within 1/4" of each other.

• If adjustment is necessary, make adjust
ment on one side of mower only.

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

• To lower one side of mower, loosen lift
link adjustment nut on that side.

NOTE: Each full turn of adjustment nut

will change mower height about 1/8".

• Recheck measurements after ad

justing.

FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to-

side. If the following front-to-back adjust

ment 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 that 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 “D” 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 loosen nut “E” on
both front links an equal number of turns.

• When distance “D” is 1/8" to 1/2"
lower at front than rear, tighten nuts “F”
against trunnion on both front links.

<» To raise front of mower, loosen nut “F”

from trunnion on both front links. Tighten
nut “E” on both front links an equal num
ber of turns. The two front links must
remain equal in length.

«• When distance “D” is 1/8" to 1/2" lower

at front than rear, tighten nut “F” against
trunnion on both front links.

•• Recheck side-to-side adjustment.

Measure distance “D” 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 loosen nut “E” on

both front links an equal number of turns.

«. When distance “D” is 1/8" to 1/2"

lower at front than rear, tighten nuts “F”
against trunnion on both front links.

22

• To raise front of mower, ioosen nut “F”
from trunnion on both front links. Tighten
nut “E” on both front links an equal num
ber of turns. The two front links must
remain equal in length.

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

® Recheck side-to-side adjustment.

LENGTH

TO REPLACE MOWER BLADE DRIVE

BELT

The mower blade drive belt may be re

placed without tools. Park the tractor on
level surface. Engage parking brake.

BELT REMOVAL -

1. Remove mower from tractor (See “TO
REMOVE MOWER” in this section of
manual).

2. Work belt off both mandrel pulleys and
idler pulleys.

3. Pull belt away from mower.
BELT INSTALLATION -

1. Work belt around both mandrel pulleys
and idler pulleys

2. Make sure belt is in all pulley grooves
and inside all belt guides.

3. Install mower (See “To Install Mower” in
this section of this manual).

Mandrel Pulley Idler Pulleys

Mandrel Pulley

TO CHECK AND ADJUST BRAKE
Your tractor is equipped with an adjustable

brake system which is mounted on the
right side of the transaxle.
If tractor requires more than five (5) feet to

stop at highest speed in highest gear on a

level, dry concrete or paved surface, then
brake must be checked and adjusted.

TO CHECK BRAKE

1. Park tractor on a level, dry concrete or
paved surface, depress clutch/brake

Dedal all the way down and engage
Darking brake.

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

The rear wheels must lock and skid when

you try to manually push the tractor for

ward. If the rear wheels rotate, the brake

needs to be adjusted or the pads need to
be replaced.

TO ADJUST BRAKE

1. Depress clutch/brake pedal all the way
down and engage parking brake.

2. Measure distance between brake oper
ating arm and nut “A” on brake rod.

3. If distance is other than 1-1/2", loosen

jam nut and turn nut “A” until distance

becomes 1-1/2". Retighten jam nut

against nut “A”.

4. Road test tractor for proper stopping
distance as stated above. Readjust

if necessary. If stopping distance is
still greater than five (5) feet in highest
gear, further maintenance is neces
sary. Replace brake pads or contact a
Sears or other qualified service center.

With Parking Brake “Engaged”

23

TO REPLACE MOTION DRIVE BELT

Park the tractor on level surface. Engage
parking brake. For assistance, there is a
belt installation guide decal on bottom side

of left footrest.

BELT REMOVAL -

1. Remove mower (See “TO REMOVE
MOWER” in this section of manual).

NOTE: Observe entire motion drive belt

and position of all belt guides and keepers.

2. Disconnect clutch wire harness.

3. Remove clutch locator.

4. Remove belt from stationary idler and
clutching idler.

5. Remove belt downward from engine
pulley and around electric clutch.

6. Pull belt slack toward rear of tractor.
Remove belt upwards from transaxle
pulley by deflecting belt keepers.

7. Remove belt from center span keeper
and pull belt away from tractor.

BELT INSTALLATION -

1.

Carefully work new belt down between
transaxle belt keepers and onto the
input pulley.

2.

Slide belt into the center span keeper.
Pull belt toward front of tractor and roil

3.
belt around electric clutch and onto
engine pulley.

4.

Install belt through stationary idler and

clutching idler.

5.

Reinstall clutch locator and tighten nut
securely.

6.

Reconnect clutch harness.

7.

Make sure belt is in all pulley grooves
and inside all belt guides and keepers.

Install mower (See “TO INSTALL

8.

MOWER” in this section of manual).

Electric
Clutch

Clutching

Idler

Stationary

Idler

Center Span

Keeper

Transaxle

Pulley

Clutch
Locator

Clutch
Wire

Harness

TRANSAXLE GEAR SHIFT LEVER NEU
TRAL ADJUSTMENT

The transaxle should be in neutral when
the gear shift lever is in neutral (N) (lock
gate) position. The adjustment is preset
at the factory; however, if adjustment is

needed, proceed as follows:

1. Make sure transaxle is in neutral (N).

NOTE: When the tractor rear wheels move

freely, the transaxle is in neutral.

2. Loosen adjustment bolt in front of the
right rear wheel.

3. Position the gear shift lever in the neu
tral (N) position.

4. Tighten adjustment bolt securely.
NOTE: If additional clearance is needed

to get to adjustment bolt, move mower

deck height to the lowest position.

TO ADJUST STEERING WHEEL ALIGN

MENT
If steering wheel crossbars are not

horizontal (left to right) when wheels are
positioned straight forward, remove steer
ing wheel and reassemble with crossbars
horizontal,Tighten securely.
FRONT WHEEL TOE-IN/CAMBER

The front wheel toe-in and camber are not

adjustable on your tractor. If damage has
occurred to affect the front wheel toe-in or

camber, contact a Sears or other qualified
service center.

TO REMOVE WHEEL FOR REPAIRS

1. Block up axle securely.

2. Remove axle cover, retaining ring and

washers to allow wheel removal (rear
wheels have a square key - Do not
lose).

3. Repair tire and reassemble.
NOTE: On rear wheels only: align
grooves in rear wheel hub and axle, insert

square key.

4. Replace washers and snap retaining

ring securely in axle groove.

5. Replace axle cover,
NOTE: To seal tire punctures and prevent

flat tires due to slow leaks, purchase and

use tire sealant from Sears. Tire sealant
also prevents tire dry rot and corrosion.

Washers

Retaining

Axle R'"9\
Cover

r

Square Key
(Rear Wheel Only)

24

TO START ENGINE WITH A WEAK BAP

TERY

AwARNING: Lead-acid batteries gen
erate explosive gases. Keep sparks, flame

and smoking materials away from bat

teries, Always wear eye protection when

around batteries.

If your battery is too weak to start the
engine, it should be recharged. (See "BAT
TERY" in the MAINTENANCE section of
this manual).

If “jumper cables” are used for emergency
starting, follow this procedure:

IMPORTANT: Your tractor is equipped
with a 12 volt system. The other vehicle

must also be a 12 volt system. Do not use
your tractor battery to start other vehicles.

TO ATTACH JUMPER CABLES -

1. Connect one end of the RED cable
to the POSITIVE {+) terminal of each
battery(A-B), taking care not to short
against tractor chassis.

2. Connect one end of the BLACK cable
to the NEGATIVE (-) terminal (C) of
fully charged battery.

3. Connect the other end of the BLACK
cable (D) to good chassis ground,
away from fuel tank and battery.

TO REMOVE CABLES, REVERSE

ORDER-

1. BLACK cable first from chassis and
then from the fully charged battery.

2. RED cable last from both batteries.

Weak or Dead Fully Charged
Battery Battery

REPLACING BATTERY

WARNING: Do not short battery termi

É

: 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.
1,

.......

Lift hood to raised position.

2.

Remove terminal guard.

3.

Disconnect BLACK battery cable
then RED battery cable and carefully
remove battery from tractor.

4.

Install new battery with terminals in

same position as old battery.

5,

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 re

maining hex bolt and keps nut. Tighten
securely

8.

Close terminal access doors.

9.

Close hood.

TO REPLACE HEADLIGHT BULB

1. Raise hood.

2. Puli bulb holder out of the hole in the
backside of the grill.

3. Replace bulb in holder and push bulb
holder securely back into the hole in

the backside of the grill.

4. Close hood.

INTERLOCKS AND RELAYS
Loose or damaged wiring may cause

your tractor to run poorly, stop running, or

prevent it from starting.

® Check wiring. See electrical wiring

diagram in the Repair Parts section.

TO REPLACE FUSE

Replace with 20 amp automotive-type
plug-in fuse. The fuse holder is located
behind the dash.

TO REMOVE HOOD AND GRILL AS
SEMBLY

1. Raise hood.

2. Unsnap headlight wire connector.

3. Stand in front of tractor. Grasp hood at

sides, tilt toward engine and lift off of
tractor.

4. When replacing hood, be sure to re

connect the headlight wire connector.

ENGINE

yaintenance, repair, or replacement of the
emission control devices and systems, which
are being done at the customers expense,

may be performed by any non-road engine

repair establishment or individual. Warranty

repairs must be performed 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 nec
essary. Check adjustment as described

below before loosening cable. If adjust

ment is necessary, proceed as follows:

1. With engine not running, move throttle
control lever from slow to choke posi
tion. Slowly move lever from choke to
fast position.

2. Check that holes “A” in governor
control lever and hole in governor plate
line-up. If holes “A” are not aligned,
loosen clamp screw and move throttle
cable until holes are aligned. Tighten
clamp screw securely.

Govsrnor

TO ADJUST CARBURETOR

NOTE: The carburetor on this engine is

low emission, it is equipped with an idle
fuel adjusting needle with a limiter cap,
which allows some adjustment within the

limits allowed by the cap. Do not attempt
to remove the limiter cap. The limiter cap
cannot be removed without breaking the
adjusting needle.
The carburetor has been preset 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 idle mixture valve in

(clockwise) decreases the supply of fuel to
the engine giving a leaner fuel/air mix
ture. Turning the idle mixture valve oyt

(counterclockwise) increases the supply
of fuel to the engine giving a richer fuel/air

mixture.

IMPORTANT: Damage to the needle

valve and the seat in carburetor may result

if screw is turned in too tight.
PRELIMINARY SETTING -

1. Air cleaner assembly must be assem
bled to the carburetor when making
carburetor adjustments.

2, Be sure the throttle control cable is

adjusted properly (see above).

FINAL SETTING -

1. Start engine and allow to warm for five
minutes. Make final adjustments with
engine running and shift/motion control
lever in neutral (N) position.

2. Move throttle control lever to slow posi
tion. With finger, rotate and hold throttle
lever against idle speed screw. Turn
idle speed screw to attain 1750 RPM.

3. While still holding throttle lever against
idle speed screw, turn idle mixture

valve full travel clockwise then coun

terclockwise until engine runs rough.
Turn valve to a point midway between
those two positions. Release throttle
lever.

ACCELERATION TEST -

4. Move throttle control lever from slow
to fast position. If engine hesitates or
dies, turn idle mixture valve out (coun
terclockwise) 1/8 turn. Repeat test and
continue to adjust, if necessary, until
engine accelerates smoothly.

High speed stop is factory adjusted. Do
not adjust - damage may result.

IMPORTANT: Never tamper with the
engine governor, which is factory set
for proper engine speed. Overspeed

ing the engine above the factory high
speed setting can be dangerous. If you
think the engine-governed high speed

needs adjusting, contact a Sears or other

qualified service center, which has proper
equipment and experience to make any

necessary adjustments.

26

STORAG

Immediately prepare your tractor for stor
age at the end of the season or if the trac

tor will not be used for 30 days or more.
AcAUTION: 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.

1. Clean entire tractor (See “CLEANING”
in the Maintenance section of this
manual).

2. Inspect and replace belts, if necessary
(See belt replacement instructions in
the Service and Adjustments section of
this manual).

3. Lubricate as shown in the Maintenance
section of this manual.

4. Be sure that all nuts, bolts and screws
are securely fastened. Inspect moving
parts for damage, breakage and wear.
Replace if necessary.

5. Touch up all rusted or chipped paint
surfaces: 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 is removed 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

hose, or tank during storage. Also, 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 dam
age the fuel system of an engine while in
storage.
® Empty the fuel tank by starting the en

gine and letting 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
alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or stor
age 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 car

buretor. Do not empty the gas tank and
carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace
with dean engine oil. (See “ENGINE” in
the Maintenance section of this manual).
CYLINDER(S)

1.

Remove spark plug(s).

2.

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.

Replace with new spark plug(s).

4.

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.

® Cover your tractor with a suitable pro

tective cover that does not retain mois
ture. Do not use plastic. Plastic cannot

breathe which allows condensation to

form and will cause your tractor to rust.

IMPORTANT: Never cover tractor while

engine and exhaust areas are still warm.

]

27

TROUBLESHOOTING CHART:

See appropriate section in manual unless directed to Sears service center

PROBLEM CAUSE CORRECTION

Will not start 1. Out of fuel. 1. Fill fuel tank.

2, Engine not “CHOKED”

properly.

3, Engine flooded. 3. Wait several minutes
4, Bad spark plug. 4. Replace spark plug.

5. Dirty air filter. 5. Ciean/replace air filter.
6, Dirty fuel filter. 6. Replace fuel filter.
7 Water in fuel. 7. Empty fuel tank and carbure

8. Loose or damaged wiring. 8. Check all wiring.
9, Carburetor out of adjustment. 9. See “To Adjust Carburetor”

10.Engine valves out of
adjustment.

Hard to start 1, Dirty air filter. 1. Clean/replace air filter.

2, Bad spark plug. 2. Replace spark plug.
3, Weak or dead battery. 3. Recharge or replace battery.

4. Dirty fuel filter. 4. Replace fuel filter.
5, Stale or dirty fuel. 5. Empty fuel tank and refill tank

6, Loose or damaged wiring. 6. Check all wiring.
7, Carburetor out of adjustment. 7. See “To Adjust Carburetor”

8. Engine valves out of
adjustment.

2. See “TO START ENGINE”
in Operation section.

before attempting to start.

tor, refill tank with fresh gas
oline and replace fuel filter.

in Service and Adjustments

section.

10 Contact a Sears or other

qualified service center.

with fresh, clean gasoline.

in Service and Adjustments

section.

8. Contact a Sears or other

qualified service center.

Engine will not

turn over

Engine clicks but 1. Weak or dead battery. 1. Recharge or replace battery.

will not start 2. Corroded battery terminals. 2. Clean battery terminals.

1. Clutch/brake pedal not
depressed.

2, Attachment clutch is engaged. 2. Disengage attachment clutch.

3. Weak or dead battery. 3. Recharge or replace battery.
4, Blown fuse. 4. Replace fuse.

5. Corroded battery terminals. 5. Clean battery terminals.
6, Loose or damaged wiring. 6. Check all wiring.

7. Faulty ignition switch. 7. Check/replace ignition switch.
8, Faulty solenoid or starter. 8. Check/replace solenoid or

9. Faulty operator presence
switch (es).

3, Loose or damaged wiring. 3. Check all wiring.

4. Faulty solenoid or starter. 4. Check/replace solenoid or

28

1. Depress clutch/brake pedal.

starter.

9. Contact a Sears or other
qualified service center.

starter.

TROUBLESHOOTING CHART:

See appropriate section in manual unless directed to Sears service center

PROBLEM CAUSE CORRECTION

Loss of power 1. Cutting too much grass/too

fast.

2. Throttle in “CHOKE” position.

3. Build-up of grass, leaves
and trash under mower.

4. Dirty air filter.

5. Low oil level/dirty oil.

6. Faulty spark plug.

7. Dirty fuel filter.

8. Stale or dirty fuel.

9. Water in fuel.

10. Spark plug wire loose.

11. Dirty engine air screen/fins.

12. Dirty/clogged muffler.

13. Loose or damaged wiring.

14. Carburetor out of adjustment

15. Engine valves out of
adjustment.

Raise cutting height/reduce
speed.
Adjust throttle control.
Clean underside of mower

housing.
Clean/replace air filter.
Check oil levei/change oil.
Clean and regap or change
spark plug.

Replace fuel filter.

Empty fuel tank and refill tank
with fresh, clean gasoline.

9. Empty fuel tank and carbure
tor, refill tank with fresh gas
oline and replace fuel filter.

10. Connect and tighten spark
plug wire.

11 .Clean engine air screen/fins.

12. Clean/replace muffler.

13. Check all wiring.

14. See “To Adjust Carburetor”
in Service and Adjustments

section.

15. Contact a Sears or other

qualified service center.

Excessive
vibration

Engine continues
to run when
operator leaves
seat with attach
ment clutch
engaged

Poor cut - uneven 1. Worn, bent or loose blade.

1. Worn, bent or loose blade,

2. Bent blade mandrel.

3. Loose/damaged part(s).

1. Faulty operator-safety
presence control system.

2. Mower deck not level.

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

4. Bent blade mandrel.

5. Clogged mower deck vent
holes from buildup of grass,
leaves, and trash around
mandrels.

1. Replace blade.
Tighten blade bolt.

2. Contact a Sears or other
qualified service center,

3. Tighten loose part(s).

Replace damaged parts.

Check wiring, switches and
connections, if not corrected,
contact Sears or other
qualified service center.

1. Replace blade. Tighten
blade bolt.

2. Level mower deck.

3. Clean underside of mower
housing.

4. Contact a Sears or other

qualified service center.

5. Clean around mandrels to

open vent holes.

29

TROUBLESHOOTING CHART:

See appropriate section in manual unless directed to Sears service center

PROBLEM CAUSE CORRECTION

Mower blades will 1. Obstruction in clutch 1, Remove obstruction.
not rotate mechanism.

2. Worn/damaged mower drive
belt.

3. Frozen idler pulley. 3. Replace idler pulley.

4. Frozen blade mandrel. 4. Contact a Sears or other

Poor grass 1. Engine speed too slow. 1, Place throttle control in
discharge “FAST” position.

2. Travel speed too fast. 2. Shift to slower speed.

3. Wet grass. 3. Allow grass to dry before

4. Mower deck not level. 4. Level mower deck.

5. Low/uneven tire air pressure. 5. Check tires for proper air

6. Worn, bent or loose blade. 6, Replace/sharpen blade.

7. Buildup of grass, leaves and 7. Clean underside of mower
trash under mower. housing.

8. Mower drive belt worn. 8. Replace mower drive belt.

9. Biades improperly installed. 9. Reinstall blades sharp edge

10. Improper blades used. 10. Replace with blades listed

11. Clogged mower deck vent 11 .Clean around mandrels to
holes from buildup of grass,
leaves, and trash around
mandrels.

2. Replace mower drive belt.

qualified service center.

mowing.

pressure.

Tighten blade bolt.

down.
in this manual.
open vent holes.

Headlight(s) not 1. Switch is “OFF”. 1, Turn switch “ON”.
working 2. Bulb(s) or lamp(s) burned out. 2. Replace bulb(s) or lamp(s).
(if so equipped) 3. Faulty light switch. 3, Check/replace light switch.

4. Loose or damaged wiring. 4. Check wiring and connections.

5. Biown fuse. 5. Replace fuse.

Battery will not 1. Bad battery cell(s). 1. Replace battery.
charge 2. Poor cable connections. 2. Check/clean all connections.

Engine “backfires”
when turning
engine “OFF”

3. Faulty regulator
(if so equipped).

4. Faulty alternator. 4. Replace alternator.

1. Engine throttle control not
set at “SLOW” position for
30 seconds before stopping
engine.

3, Replace regulator.

1. Move throttle control to
“SLOW” position and allow

to idle for 30 seconds before
stopping engine.

30

SCHEMATIC

TRACTOR - - MODEL NUMBER 917.273631

IGNITION SWITCH

POSITION CIRCUIT “MA KE ”

OFF M + G + A1 NONE

ON + LIGHTS B+A1 L +A2

ON B +A1 NONE

START B+S + A1 NONE

REMOVABLE

CONNECTIONS

NON-REMOVABLE

CONNECTIONS

POSITION CIRCUIT

OFF C + G,B + H

ON C-4-F, B + E, A +D

WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED

CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING.

31

G F C

D D D

n

n I

D A

ELECTRICAL

REPAIR PART

H

TRACTOR - - MODEL NUMBER 917.273631

22

J

80

32

ELECTRICAL

TRACTOR - - MODEL NUMBER 917.273631

KEY PART

NO. NO. DESCRIPTION
1 163465 Battery

2 74760412 Bolt, Hex 1/4-20 x 3/4
8 7603J Tray, Battery
10 145211 Bolt, Battery, Front 1/4-20 x 7-1/2

11 150109 Holddown, Battery, Front

12 145769 Nut, Push, Nylon, Battery, Front 1/4
16 176138 Switch, Interlock
21 175688 Harness, Light

22 4152J Bulb Light #1156

24 8860R Cable Starter
25 146148 Cable
26 175158 Fuse
27 73510400 Nut, Hex, Keps 1/4-20 unc
28 145491 Cable, Ground
29 121305X Switch, Seat
30 175566 Switch, Ignition
33 140403 Key
40 188031 Harness, Ignition
41 17720408 Screw Thd Cut 1/4-20 x 1/2
42 131563 Cover Terminal
43 178861 Solinoid w/brass plunger

45 122822X Ammeter
46 169635 Hourmefer

50 174652 Switch, PTO
55 17490508 Screw, Thd. Roll. 5/16-18 x 1/2
79 175242 Socket Asm Bulb Twistlock
80 146685 Harness Clutch EXV
89 169639 Bracket Snap-In Hourmeter

NOTE: All component dimensions given in U. S.

inches 1 inch = 25.4 mm

33

TRACTOR - - MODEL NUMBER 917.273631

CHASSIS AND ENCLOSURES

34

TRACTOR - - MODEL NUMBER 917.273631

CHASSIS AND ENCLOSURES

KEY PART
NO. NO. DESCRIPTION

1 174619 Chassis
2 176554 Drawbar
9 161566X428 Dash

10 72140608 Bolt RDHD SQNK 3/8-16 X 1

11 167203 Panel. Dash, LH

13 188702X010 Panel, Dash, RH

14 17490608 ScrewThdrol 3/8-16x1/2

17 175260X615 Hood Assembly

20 162026 Plate Battery

26 STD541437 Locknut, Hex, with Insert 3/8-16 unc

28 174515X615 Grille
29 161840 Lens Bar
30 179131X615 Fender/Footrest
31 139976 Bracket, Fender/Support
37 17490508 Screw, Thdrol. 5/16-18 x 1/2 TYT
38 175710 Bracket Asm Pivot Mower Rear
54 161464 Screw 8-18 X 7/8

58 175351 Duct Hood

59 187495 Bushing
60 STD533707 Bolt Rdhd Sqnk 3/8-16 unc x 3/4

64 174997 Dash Lower

74
90 124346X Nut Self Thrd Wshd 1/4 Zinc

142 175702 Plate Reinforcement

143 186689 Bracket Swaybar Chassis

144 175582 Bracket Footrest

145 156524 Rod Pivot Chassis/Hood

154 161897 Bracket Dash Rh

155 161900 Bracket Dash Lh

158 162037 Parking Brake Bkrt

159 179950X428 Cupholder

161 164655 Bumper

166 171875 Screw HWHDH:-Lo. #13-16 x 3/4
206 170165 Bolt Shoulder 5/16-18
209 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
211 145212 Nut Hexfiange Lock
217 179132X428 Console Fuel Window

STD541437 Nut Crownlock 3/8-16 unc

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

35

GROUND DRIVE

TRACTOR - - MODEL NUMBER 917.273631

GROUND DRIVE

TRACTOR - - MODEL NUMBER 917.273631

KEY PART
NO. NO. DESCRiPTION

1 Transaxle Dana D4360-180

2 146682 Spring, Return, Brake
3 123666X Pulley, Transaxle
4 12000028 Ring, Retainer
5 121520X Strap, Torque
6 17000512 Screw 5/16-18 X 3/4
8 165866 Rod Shifter Fender STLT
9 160889 Clutch

10 STD561210 Pin, Cotter
11 105701X Washer, Shift Plate
13 74550412 Bolt 1/4-28 UNFW/Patch Gr. 8

14 10040400 Washer Lock Hvy Helical
15 74490544 Bolt Hex FLGHD 5/16-18 Gr. 5

16 STD541431 Nut Lock Hx W/lns 5/16-18 unc

18 STD523710 Bolt Fin Hex 3/8-16 unc x 1 Gr. 5

19 STD541437 Nut
20 150280 Bolt 7/16-20x4-1/4
21 106933X Knob
22 130804 Rod, Brake
23 171258 Bracket Anti-Rotation

24 STD541237 Nut

25 106888X Spring, Brake Rod
26 STD551037 Washer
27 STD561210 Pin
28 175765 Rod, Parking Brake
29 124236X Cap, Parking Brake

30 169592 Bracket, Transaxle

32 STD523107 Bolt
33 72140506 Bolt 5/16-18 unc X 3/4

34 175578 Shaft Assembly, Foot Pedal

35 120183X Bearing, Nylon

36 STD551062 Washer

37 STD571810 Roll Pin
38 179114 Pulley, Composite, Flat
39 72110622 Bolt Rdhd 3/8-16 unc x 2-3/4
41 175556 Keeper, Beit, Idler

47

127783 Pulley, Idler, V-Groove, Plastic

48

154407 Bellcrank Clutch Gmd Drv StI

49 123205X Retainer, Belt

50 72110612 Bolt
51 STD541437 Nut Crown Lock 3/8-16 unc
52 STD541431 Nut Crown Lock 5/16-18 unc
53 10571 OX Link, Clutch
55 105709X Spring, Clutch Return

{See Breakdown)

KEY PART
NO. NO. DESCRIPTION

56 17060620 Screw 3/8-16x1-1/4
57 160855 V-Belt, Ground Drive
59 169691 Keeper, Belt, Center Span
61 17120614 Screw 3/8-16X.875

62 123533X Cover, Pedal

63 175414 Pulley, Engine
65 STD551143 Washer
66 154778 Keeper, Belt. Engine, Fool Proof
74 109502X Spacer, Axle
75 121749X Washer 25/32 x 1-1/4 x 16 Ga.
76 STD581075 E-Ring
77 123583X Key. Square 2.0 x .1845/1865
78 121748X Washer 25/32 x 1-5/8 x 16 Ga.
79 STD580025 Key Woodruff
80 160783 Arm, Shift
81 165593 Shaft Asm Cross
82 165711 Spring, Torsion
83 19171216 Washer 17/32 x 3/4 x 16 Ga.
84 169149 Link Transaxle

85 150360 Nut, Nyiock

89 158391X428 Console, Shift, STLT
90 124346X Nut, Self-Thding, Wsh Hd 1/4

100 19111016 Washer 11/32 x 5/8 x 16 Ga.
112 19091210 Washer 9/32 x 3/4 x 10 Ga.
120 73900600 Nut Lock Fig. 3/8-16 unc
150 175456 Spacer Retainer
151 19133210 Washer 13/32 x2x 10 Ga.
156 166002 Washer Srrted 5/16 ID x 1.125
158 165589 Bracket Shift Mount
159 183900 Hub Shift
160 19292016 Washer
161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr.5
162 73680400 Nut Crownlock 1/4-20 unc
163 74780416 Bolt Hex Fin 1/4-20Unc x 1 Gr. 5
164 19091010 Washer
165 165623 Bracket Pivot Lever
166 17490510 Screw 5/16-18 X 5/8 TT Yellow
168 165492 Bolt Shoulder 5/16-18 X .561
169 165580 Plate Fastening Lt
170 178394 Keeper Belt Transaxle

202 72110614 Bolt Carr. SH 3/8-16 x 1-3/4 Gr. 5
NOTE; All component dimensions given in U.S. inches

1 inch = 25.4 mm

37

STEERING

TRACTOR - - MODEL NUMBER 917.273631

37—-_37

\ ^

^ 1ÍÍ-'

-36

STEERING

TRACTOR - - MODEL NUMBER 917.273631

KEY PART
NO. NO. DESCRIPTION

1 159944X428 Wheel Steering

2 184706 Axle Asm

3 169840 Spindle Asm LH
4 169839 Spindle Asm RH

5 6266H Bearing Race Thrust Harden

6 121748X Washer 25/32 x 1-5/8 x 16 Ga.
8 12000029 Ring Klip #15304-75

10 175121 Link Drag
11 STD551137 Washer Lock Hvy HIcI Spr 3/8
12 73940800 Nut Hex Jam Toplock 1/2-20 unf
13 136518 Spacer Bearing Axle Front
15 145212 Nut Hex Flange Lock
17 177883 Shaft Asm. Steering

29 17000612 Screw 3/8-16x3/4

32 171888 Rod Tie

34 10040500 Washer Lock 5/16
36 155105 Bushing Strg

37 152927 Screw
38 159946X428 Insert Cap Strg Wh

40 73540500 Crownlock Nut 5/16-24 unf
41 159945 Adaptor Wheel Strg

42 163888X428 Boot Steering

43 121749X Washer 25/32 1 1/4x 16 Ga.
46 184946X505 Cap Spindle

65 160367 Spacer Brace Axle
67 72110618 Bolt Rdhd Sqnk 3/8-16 x 2-1/4
68 169827 Axle, Brace
71 175146 Steering Asm.
72 19182411 Washer 9/16 ID x 1-1/2 OD 11 Ga,
73 160135X428 Extension Steering
82 169835 Bracket Susp. Chassis Front
87 173966 Washer Flat .781 x 1 -1/2 x .15
88 175118 Bolt Shoulder 7/16-20 unc
91 175553 Clip Steering
94 19111216 Washer 11/32 x 3/4 x 16 Ga.
95 188967 Washer Hardened

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

39

ENGINE

TRACTOR - - MODEL NUMBER 917.273631

29

A

OPTIONAL EQUIPMENT

Spark Arrester

II 5!

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^" 1

1

eng¡ne-bs.1cyí_51

-C 1

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it'

i

ENGINE

TRACTOR - - MODEL NUMBER 917.273631

KEY PART

NO. NO. DESCRIPTION
1 176636X505 Control Throttle

2 171875 Screw Hwhd Hi-Lo #13-16 x 3/4

3 Engine, Briggs Model 31P777-0348-E1
4

137352 Muffler
13 165291 Muffler Gasket
14 148456 Tube Drain oil

23 169837 Shield Heat
29 137180 Kit Spark Arrestor (Flat Scrn)

31 179022 Tank Fuel 4.0 Rear
32 179124X428 Cap Asm Fuel
33 123487X Clamp Hose Black
37 8543R Line Fuel
38 181654 Plug Drain OH Easy
41 139277 Stem Tank Fuel
45 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
72 183906 Screw 5/16-18x1
78 17060620 Screw 3/8-16 X 1-1/4
81 73510400 Nut Keps Hex 1/4-20 unc
112 3645J Bushing

{See Breakdown)

NOTE; All component dimensions given in U.S. inches

1 inch = 25.4 mm

41

SEAT ASSEMBLY

TRACTOR - - MODEL NUMBER 917.273631

KEY

PART

NO.

NO. DESCRIPTION

1 180598 Seat 13 121248X Bushing Snap BIk Nyl 50 Id
2 180166 Bracket Pivot Seat 14 72050412 Bolt Rdhd Sqnk 1/4-20x1-1/2
3 STD523710 Bolt Fin Hex 3/8-16 unc x 1 15 121249X Spacer Split 28x .88 Zinc

4

19131610 Washer 13/32 x 1 x 10 Ga. 16 123740X Spring Cprsn Plate 1.310 Ga.
5 145006 Clip Push-In
6 STD541437 Nut Hex w/lns. 3/8-16 unc 18 124238X Cap Spring Seat
7 124181X Spring Seat Cprsn 21 171852 Bolt Shoulder 5/16-18 unc
8 17000616 Screw 3/8-16 X 1-1/2 22 STD541431 Nut Hex Lock W/lns 5/16-18
9 19131614 Washer 13/32 x 1 x 14 Ga. 24 19171912 Washer 17/32 x 1-3/16x12 Ga.

10 180186 Pan Seat 25 127018X Bolt Shoulder 5/16-18 x 62

1112166369

121246X

Knob Seat Adj. Wingnut
Bracket Mounting Switch

KEY

PART

NO.

NO. DESCRIPTION

17

123976X Nut Lock 1/4 Lge Fig Gr. 5 Zinc

NOTE

: Ail component dimensions given in U.S. inch

= 25.4 mm

1 inch

TRACTOR - - MODEL NUMBER 917.273631

DECALS

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

1 187407 Reflector, LH
2 138047 Decal, Battery, Diehard, Sears
3 186242 Decal, Hood RH
4 186243 Decal, Hood LH
5 160396 Decal, Deck Sch.
6 146046 Decal, V-Belt, Drive Schematic
7

179128 Decal, Deck "B" "42"

9 191053 Decal, Replacement Hood

10 156439 Decal, Fender, Danger

11 189088 Decal, Panel, Dash

12 172331 Decal, Mower, Heavy-Duty

13 133644 Decal, Replacement Parts

15 187408 Decal, Reflector, RH

16 164065 Decal, Steering Wheel
17 156368 Decal. Fender, Operator

Instructions

18 186572 Decal. Fender

20 149516 Decal. Battery

21 186331 Decal, Hood, Side Panel

23 189020 Decal, Engine

24 164096 Decal, Dash

26 181470 Decal, Deck level

- .

184310X428 Pad, Footrest, ST/LT, LH

- -

184311X428 Pad, Footrest, ST/LT, RH

- -

191054 Manual, Owner's, English
191055 Manual, Owner's, Spanish

- -

WHEELS&TIRES

KEY

PART

NO.

NO. DESCRIPTION

1 59192 Cap Valve Tire

2 65139 Stem Valve

3 106222X Tire F Ts 15 X 6 0 - 6 Service
4

59904 Tube Front {Service Item Only)

5 106732X624 Rim Asm 6" front Service

6 278H Fitting Grease (Front Wheel Only)
7 9040H Bearing Flange (Front Wheel

Only)

8

106108X624 Rim Asm 8" rear Service
9 122082X Tire R Ts 20 X 10-8 C Service
10 7152J Tube Rear (Service Item Only)
11 104757X428 Cap Axle

144334 Sealant, Tire {10 oz. Tube)

- ­NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

43

LIFT ASSEMBLY

TRACTOR - - MODEL NUMBER 917.273631

44

LIFT ASSEMBLY

TRACTOR - - MODEL NUMBER 917.273631

KEY PART
NO. NO. DESCRIPTION

1 179504 Plunger Assembly
2 159476 Shaft Assembly, Lift
3 178981 Pin, Groove
4 12000002 E-Ring
5 19211621 Washer 21/32 x 1 x21 Ga.
6 120183X Bearing, Nylon
7 175830 Grip, Handle, Fluted

11 139865 Link, Lift, L.H.

12 139866 Link, Lift. R.H.

13 STD624008 Retainer Spring

15 173288 Link, Front

16 73350800 Nut, Hex, Jam 1/2-13 unc

17 175689 Trunnion

18 73800800 Locknut, Hex, with Washer Insert 1/2-13 unc

19 139868 Arm, Suspension, Rear
20 163552 Retainer Spring
31 169865 Bearing, Pvt, Lift
32 73540600 Nut, Crownlock 3/8-24

36 155097 Pointer Height Indicator

37 123935X Plug Hole
38 17060516 Screw 5/16-18 X 1
40 19112410 Washer 11/32 x 1-1/2 10 Ga.
41 155098 Indicator Height

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

45

MOWER DECK

TRACTOR - - MODEL NUMBER 917.273631

MOWER DECK

TRACTOR - - MODEL NUMBER 917.273631

KEY PART
NO. NO. DESCRIPTION

KEY PART
NO. NO. DESCRIPTION

1 182032 Mower Housing 68 174883 V-Belt

2 STD533107 Bolt 92 STD541437 Locknut, Hex W/Wsh 3/8-16 unc

3 138017 Bracket Assembly,Sway Bar, Fr. 101 136420 Cover Mulching 42" Black
4

165460 Bracket Sway Bar 38/42” 102 71081010 Screw Truss Hd Phil 10-24 x 5/8

5 STD624008 Retainer Spring 103 19061216 Washer#10

6 178024 Bar Sway Deck 104 STD551110 Washer Lock
8 850857 Bolt, Hex 3/8-24 X 1.25 Gr. 8 105 160793 Latch Asm Bagger
9 STD551137 Washer, Lock 106 2029J Nut Weld
10 140296 Washer, Hardened 113 17060512 Screw 5/16-18 x 3/4

{The following blades are 116 4898H Bolt, Shoulder

11 134149 Blade, 42" Mulching STD

..

139775 Blade, 42" Mulching Premium (For

..

138971 Blade, 42" Hi-Lift 131 STD533710 Bolt Rdhd Sqnk 3/8-16 unc x 1

available) 117 165746 Wheel, Gauge
(For mulching mowers only)

118 73930600 Nut, Crownlock 3/8-1
119 19121414 Washer 13/32 x 7/8 x 14 Ga.
129 19131312 Washer 13/32 x 13/16 x 12 Ga.

better wear when mulching) 130 STD523710 Bolt, Fin Hex 3/8-16 unc x 1 Gr. 5

(For bagging or discharge) 134 156941 Pin Head Rivet

13 137645 Shaft Assembly, Mandrel, Vented 135 159765 Bracket Asm. Wheel Gauge

(Incl. Key Number 6) RearLH
14 128774 Housing, Mandrel, Vented 136 155986 Bar Adj. Gauge Wheel
15 110485X Bearing, Ball, Mandrel 138 159763 Bracket Asm. Wheel Gauge

16 174493 Stripper, Mower Deck Rear RH

18 72140505 Bolt, Carnage 5/16-18 x 5/8 139 159767 Bracket Asm. Wheel Gauge
19 132827 Bolt, Shoulder Front RH

20 159770 Baffle, Vortex 140 159768 Bracket Asm. Wheel Gauge
21 STD541431 Nut, Crownlock 5/16-18 unc Front LH

23 177563 Bracket, Deflector 143 157109 Bracket Arm Idler 42”
24 105304X Cap, Sleeve 144 158634 Keeper Belt 42” Clutch Cable

25 123713X Spring, Torsion, Deflector 145 165888 Pulley Idler Flat
26 110452X Nut, Push 146 171977 Bolt Carraige Idler
27 130968X428 Shield, Deflector 148 169022 Spring Return Idler
28 19111016 Washer 11/32 x 5/8 x 16 Ga. 149 165898 Retainer Spring Yellow Zinc
29 131491 Rod, Hinge 150 19091210 Washer 9/32 x 3/4 x 10 Ga.

30 173984 Screw Thdrol Rolling Wsh Hd 152 169676 Cable Clutch 42”
31 187690 Washer, Spacer 158 17720408 Screw Hex Thd Cut 1/4-20 x 5/8
32 153535 Pulley. Mandrel 159 STD533717 Bolt Rdhd Sqn 3/8-16 unc x 1-3/4
33 178342 Nut, Topiock, Flanged 184 19131410 Washer 3/8

34 72110612 Bolt Carr Sh. 3/8-16 X 1 -1/2 Gr. 5 185 188234 Head Asm Cable Clutch

36 131494 Pulley, Idler, Flat

..

130794 Mandrel Assembly (Includes

40 73900600 Nut, Lock Fig. 3/8-16 unc housing, shaft and shaft hardware

44 140088 Guard, Mandrel, L.H. only-pulley not included)

45 STD624003 Retainer

46 137729 Screw, Thd. Roll 1/4-20 x 5/8 (Std. Deck-Order separately

54 178515 Washer, Hardened mulch cover, guage wheels and

- -

181542 Replacement Mower, Complete

55 155046 Arm, Idler nose roller components key nos.
56 165723 Spacer, Retainer 101 - 106,5, 116- 119, 134, 136
59 141043 Guard, Tuv Idler (94) and 91,94, 95, 132, 182, 183)

61 174882 Spring Ext Elect Clutch
67 149846 Knob Custom Oval

NOTE: All component dimensions given in U. S.

inches 1 inch = 25.4 mm

47

TRACTOR - - MODEL NUMBER 917.273631

DANATRANSAXLE-MODEL NUMBER 4360 EMD

48

TRACTOR - - WODEL NUMBER 917.273631

DANATRANSAXLE-MODEL NUMBER 4360 EMD

KEY PART
NO. NO. DESCRIPTION

1 190972 Housing, Upper

2 2274J Screw, Tapping, 1/4-20 X .734

3 190973 Ball, Detent
4 190974 Spring, Detent

5 190975 Screw, Tapping, No. 10-24 X

.482
6 190977 Assy, Kit, Shifter
7 190978 V-Ring
8 148266 Bearing, Flange
9 148269 Seal, Oil
10 2225J Ring, Retaining

11 134793* Assy, Kit, Shim, .625 Shaft

12 148268 Bearing, Flange
13 120415X Washer, Plain, .632 X 1.38 X

.046
14 142674 Key, Woodruff, No. 606
15 190980 Assy Kit, Input Shaft
16 190981 Pinion, Bevel, 12T
17 105909X Ring, Retaining
18 10591 OX Chain, 24 Pitches
19 190982 Cover, Detent

20 160943 Gear, Spur, 12T
21 138246 Collar, Clutch
22 190983 Assy, Kit, Clutch Keys
23 73810500 Nut, Lock, 5/16-24

24 190984 Shaft, Intermediate

25 2244J Key, Woodruff, No. 61
26 105916X Ring, Retaining

27

120470X Sprocket, 1ST

28 110070X Spacer, 1.131 X 1.45 X .494

29 142677 Gear, Spur, 37T

30 142681 Gear, Spur, 35T

31 124644X Gear, Spur, SOT
32 108980X Gear, Spur, 25T
33 120406X Gear, Spur, 22T

34 134796 Gear, Spur, 19T

35 105925X Washer, Plain, .640 X 1.37 X

.061
36 2228J Washer, Plain, .632 X 1.00 X

.046
37 3413J Washer, Plain, .632 X 1.00 X

.010
38 190985 Assy, Gear, Comb., 12T & 30T
39 124639X Shaft, Idler
40 120472X Spacer, .633 X .87 X .755

KEY PART

NO. NO. DESCRIPTION
41 105928X Sprocket, 9T

42 190986 Gear, Bevel, 36T
43 134394* Assy. Kit, Shim, .750 Shaft

44

120473X Shaft. Drive

45 142678 Gear, Spur, 12T

46 143697 Gear, Spur, 15T

47 124641X Gear, Spur, 20T
48

106589X Gear, Spur, 25T

49 120408X Gear, Spur, 28T

50 105937X Gear, Spur, 31T
51 2226J Washer, Plain, .632 X 1.00 X

52 134401 Washer, Neoprene

.060

53 2264J Washer, Plain, .758 X 1.25 X

.031
54 160946 Axle, LH
55 190987 Gear, Miter, 12T, Splined
56 160948 Ring, Retaining
57 110071X Gear, Spur, 32T
58 120952X Shaft, Cross
59 190988 Gear, Miter, 12T, Idler
60 160950 Axle, RH
61 190990 Housing, Lower
62 19992 Disc, Brake
63 108989X Spacer, Brake Puck
64 160952 Jaw, Brake
65 120954X Pin, Dowel
66 160953 Screw, Tapping, 5/16-18 X 2.35
67 138244 Lever, Actuating
68 108996X Washer, Plain, .321 X 1.00 X

.055
69 160954 Bracket, Anti-Rotation
70 12095IX Puck, Friction
71 190993 Washer, Anti Rotation
72 120416X Grease
900 189115 Transaxle, Complete

-k

Use in various combinations to maintain proper

clearances.

**

Order Key No, 15.

***

Silicone Sealant to be applied between Upper
and Lower Housings {use Loctite Ultra Gray
Silicone 5699 or equivalent).

NOTE:; All component dimensions given in U.S. inches

1 inch = 25.4 mm

49

TRACTOR - - MODEL NUMBER 917.273631

BRIGGS & STRATTON ENGINE-MODEL NUMBER 31P777JYPE NUMBER 0348-E1

25j

I " ' 4

\ ^

!l 1

N ^ J

>>

26

1019 LABEL KIT

1330 REPAIR MANUAL

305A

IJ3

,/1

718

868

943 O

1058 OWNER’S MANUAL | | 1036 EMISSION LABELI

1329 REPLACEMENT ENGINE

t

1

sffiTi,

691®

965 I

9430

750*

1024

0

IS

@

729 %

526
501

50

TRACTOR - - MODEL NUMBER 917.273631

BRIGGS & STRATTON ENGINE-MODEL NUMBER 31P777JYPE NUMBER 0348-E1

51

TRACTOR - - MODEL NUMBER 917.273631

BRIGGS & STRATTON ENGINE-MODEL NUMBER 31P777,TYPE NUMBER 0348-E1

KEY

NO.

1

2
3

4
5

7

9

11
12

13
15

16
20
22

23

24

25

26
27

28

29

32
33
34
35
36
37
42
43
45
46
48
50
51
53
54
73

74
78

89

93

94
95
98

104

105

106

PART

NO. DESCRIPTION

697174 Cylinder Assembly

399265 KIt-BushIng/Seal

(MagnetoSIde)
391086 * Seal-Oil {Magneto Side)
697188 Sump-Engine
698147 Head-Cylinder
699168 •+ Gasket-Cylinder Head
697109 • Gasket-Breather
697113 Tube-Breather
697110 • Gasket-Crankcase
690360 Screw (Cylinder Head)
690946 Plug-Oil Drain
697127 Crankshaft
690947 • Seal-Oil (PTO Side)
692125 Screw (Crankcase

CoverSump)
693556 Flywheel
222698 Key-Flywheel
699052 Piston Assembly (Standard)
699054 Piston Assembly (.020”

Oversize)

699051 Ring Set (Standard)
697559 Ring Set (.020” Oversize)
698469 Lock-Piston Pin
697099 Pin-Piston
697126 Rod-Connecting (Standard)
697263 Rod-Connecting ^020”

Undersize)
692852 Screw (Connecting Rod)
695760 Valve-Exhaust
695761 Valve-Intake
691279 Spring-Valve (Intake)
691279 Spring-Valve (Exhaust)
697352 Guard-Flywheel
691752 Keeper-Valve
691968 Slinger-Governor/Oil
690564 Tappet-Valve
698492 Camshaft
697762 Short Block
690193 Manifold-Intake
692137 •0:t+Gasket-Intake
690227 Stud (Carburetor)
691148 Screw (Intake Manifold)
697133 Screen-Rotating
697897 Screw (Rotating Screen)
691003 Screw (Flywheel Guard)
690283 Plug-Oil
690602 0 Bushing-Throttle Shaft
498030 KIt-ldle Mixture
691636 Screw (Throttle Valve)
495800 Kit-Idle Speed
690525 0 Pin-Float Hinge
231855 0 Valve-Float Needle
691780 0 Seat-Inlet

KEY
NO.

108

108A

117
118
121
125
127

130

131
133
137
141

141A
142

146
186
187

187A

188

192

202

209

216
222

227

232

238
240
265

267

276
304
305
305A
306
307
309
310
311
333
334
337
356
358
363

0

t
+

PART
NO. DESCRIPTION

690464 Valve-Choke (Manual Choke)

692344 Valve-Choke (Choke A Matic)

694352 0 Jet-Main (Standard)

697228 Jet-Main (High Altitude)

697241 Kit-Carburetor Cverhaul
698445 Carburetor
695005 Plug-Welch
691750 Vaive-Throttie
494379 Kit-Throttle Shaft
494381 Float-Carburetor

281165 0t Gasket-Float Bowl

495097 Kit-Choke Shaft (Manual

Choke)

495931 Kit-Choke Shaft (Choke A

Matic)
697140 0 Nozzle-Carburetor
691639 Key-Timing
698174 Connector-Hose
697098 Line-Fuel
698417 Line-Fuel
691693 Screw (Control Bracket)
691986 Adjuster-Rocker Arm
691841 Link-Mechanical Governor

692208 Spring-Governor
691840 Link-Choke
694042 Bracket-Control
691374 Lever-Governor Control
691842 Spring-Governor
691843 Cap-Valve
691035 Filter-Fuel
691024 Ciamp-Casing
695134 Screw (Casing Clamp)
692255 0i Washer-Sealing

699829 Housing-Blower

697102 Screw (Blower Housing)
697103 Screw (Blower Housing)
697107 Shield-Cylinder
691003 Screw (Cylinder Shield)
693551 Motor-Starter
690323 Bolt (Starter Motor)

497608 Brush Set

492341 Armature-Magneto
691061 Screw (Magneto Armature)
691043 Plug-Spark
697089 Wire-Stop
697191 Gasket Set-Engine
19203 Flywheel Puller

Included in Engine Gasket Set, Key, No. 358
Included in Carburetor Overhaul Kit, Key. No.
121
Included in Carburetor Gasket Set, Key. No.
977

Included in Valve Gasket Set, Key. No. 1095

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

52

TRACTOR - - MODEL NUMBER 917.273631

BRIGGS & STRATTON ENGINE-MODEL NUMBER 31P777,TYPE NUMBER 0348-E1

KEY PART KEY PART

NO. NO. DESCRIPTION NO. NO. DESCRIPTION
383 89838 Wrench-Spark Plug 868 690968 •■+ Seal-Valve

385 694476 Screw (Fuel Pump) 914 690960 Screw (Rocker Cover)
385A 690297 Screw (Fuel Pump) 918 697091 Line-Vacuum

387 697090 Pump-Fuel
404 691691 Washer (Governor Crank) 947 694393 Solenoid-Fuel

431 697122 Elbow-Intake 965 499613 Cover-Oil Pump
445 697153 Filter-Air Cleaner Cartridge
462 691261 Washer (Starter Cable) 968 699848 Cover-Air Cleaner

474

696459 Alternator 975 495933 Bowl-Float

501 691188 Regulator 977 690192 Gasket Set-Carburetor
503 691532 Strap-Starter 987 691326 0 Seal-Throttle Shaft

505 691251 Nut (Governor Control Lever) 1005 699043 Fan-Flywheel

510 693699 Drive-Starter 1017 690770 Screen-Oil Pump
513 692024 Clutch-Drive 1019 697143 Kit-Label
523 697086 Dipstick 1022 272475 •+ Gasket-Rocker Cover

524 691032

s

Seal-Dipstick Tube 1023 692492 Cover-Rocker Arm
525 697085 Tube-Dipstick 1024 499054 Pump-Oil
526 697088 Screw (Regulator) 1026 692003 Rod-Push (Intake)
544 692034 Starter-Armature
552 697144 Bushing-Governor Crank

562 691119 Bolt (Governor Control Lever) 1029 691751 Arm-Rocker

579 691029 Nut (Starter Cable) 1034 690822 Guide-Push Rod

584 697112 Cover-Breather Passage 1035 693784 Shaft-Pump

601 95162 Clatnp-Hose 1036 695700 Label-Emission
614 691620 Pin-Cotter 1040 699852 Plate-Trim
616 692012 Crank-Governor 1044 698139 Screw (Flywheel)
617 692138 0* Seal-0 Ring (Intake Manifold) 1051 691265 Ring-Retaining

634 690801 0 Spring/Seal Assembly 1058 275038 Owner’s Manual

(Manual Choke) 1059 698516 Kit-Screw/Washer
634A 690802 0 Spring/Seal Assembly (Choke 1070 690372 Screw (Flywheel Fan)

A Matic) 1090 691293 Retainer-Brush
635 691909 Boot-Spark Plug 1091 691333 Cap-Limiter

643 698401 Retainer-Air Filter 1095 690190 Gasket Set-Valve

654 690958 Nut (Carburetor) 1119 691183 Screw (Alternator)
684 697157 Screw (Breather Passage 1127 691657 Screw (Float Bowl)

Cover)
691 692407

®

Seal-Governor Shaft 1264 697104 Screw (Breather Reed)
697 690372 Screw (Drive Cap) 1266 691917 »0 Seal-O Ring (Intake Elbow)
718 690959 Pin-Locating 1266A 697123 0 Seal-O Ring intake Elbow)
729 691224 Clip-Wire 1267 697424 Latch-Blower Housing
729A 694123 Clip-Wire 1270 697156 Plug-AVS Counterweight
741 697128 Gear-Timing 1329 31Q777-0036 Replacement Engine
750 691033 Screw (Oil Pump Cover) 1330 272147 Repair Manual
757 697607 Link-Counterweight
758 697134 Counterweight
759 697392 Pin-Counterweight 0 Included in Carburetor Overhaul Kit, Key. No.

783 693713 Gear-Pinion 121
789 698329 Harness-Wiring

797 693167 Nut (Brush Retainer)
801 691283 Cap-Drive ■+ Included in Valve Gasket Set, Key. No. 1095
802 691286 Cap-End

803 693757 Housing-Starter
830 691095 Stud (Rocker Arm) 1 inch =: 25.4 mm

842 691031

847 697087 Dipstick/Tube Assembly

9

Seal-0 Ring (Dipstick Tube)
851 692424 Terminal-Spark Plug

943 690589 • Seal-O Ring (Oil Pump Cover)

967

-

697015 Filter-Pre Cleaner

692011 Rod-Push (Exhaust)

1027 696854 Filter-Oil

1263 697124 Reed-Breather

9

t

Included in Engine Gasket Set, Key. No. 358

Included in Carburetor Gasket Set, Key. No.
977

NOTE; All component dimensions given in U.S. inches

53

SERVICE NOTE

J

cn
oi

SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION

VyVVV>VVVVVVVVVVVVVVV>YY>VVVVyVVV>VVVV>yVVV>VVVVV>VVVVVVVVVVV>VVVm>VVVVVV>VYV>VV>yVVVVVVVV»VV>VVVVVV>VVV>VWVV>VVVVV>VVVVVyVVVVVVV»VrtyVVVV»V>VT1

WARNING; To avoid serious injury, operate your tractor up and
down the face of siopes, never across the face. Do not mow
slopes greater than 15 degrees. Make turns gradually to prevent
tipping or loss of control. Exercise extreme caution when
changing direction on slopes.

1. Fofd this page along dotied itna indicated above.

2. Hold page before you so that its left edge is vertically parallel to a tree

trunk or other upright structure.

3. Sight across the fold in the direction of hill slope you want to measure.

4. Compare the angle of the fold with the slope of the hill.

Get it fixed, at your home or ours!

Your Home

For repair - in your home - of all major brand appliances,

lawn and garden equipment, or heating and cooling systems,

no matter who made it, no matter who sold it!

For the replacement parts, accessories and

owner’s manuals that you need to do-it-yourself.

For Sears professional installation of home appliances

and items like garage door openers and water heaters.

1-800-4-MY-HOME® Anytime, day or night

(1-800-469-4663) (U.S.A. and Canada)

www.sears.com www.sears.ca

Our Home

For repair of carry-in products like vacuums, lawn equipment,

and electronics, call or go on-line for the nearest

Sears Parts and Repair Center.

1 -800-488-1222 Anytime, day or night (U.S.A. only)

www.sears.com

To purchase a protection agreement (U.S.A.)

or maintenance agreement (Canada) on a product serviced by Sears:

1 -800-827-6655 (U S A.) 1 -800-361 -6665 (Canada)

Para pedir servicio de reparación

a domicilio, y para ordenar piezas:

1-888-SU-HOGARS“

(1-888-784-6427)

© Seats, Roebuck and Co.
® Registered Trademark /™ Trademark / Service Mark of Sears, Roebuck and Co.

® Marca Registrada / ™ Marca de Fábrica / Marca de Servicio de Sears, Roebuck and Co.

Marque de commerce / “ Marque déposée de Sears, Roebuck and Co.

Au Canada pour service en français:

l-OOO-LE-FOYER""^

(1-800-533-6937)

www.sears.ca

02410

191054 Rev. 3 7.6.04 TR/MH Printed in U.S.A.