Craftsman 917 27076 Users Manual
917270760 917270760 CRAFTSMAN TRACTOR - Manuals and Guides L0030155 View the owners manual for your CRAFTSMAN TRACTOR #917270760. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman TRACTOR Manual
CRAFTSMAN Lawn, Tractor Manual L0030155 CRAFTSMAN Lawn, Tractor Owner's Manual, CRAFTSMAN Lawn, Tractor installation guides
2015-01-05
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Page Count: 60
Owner's Manual
£RAFTSMAN°
185 HP
ELECTRIC START
42" MOWER
AUTOMATIC
LAWN TRACTOR
Model No
917.270760
• Safety
•Assembly
•Operation
• Maintenance
• Repair Parts
CAUTION:
Read and follow all Safety
Rules and Instructions before
operating this equipment
For answers to your questions
about this product, Call:
1-800-659-5917
Sears Craftsmen Help Line
5 am -5 pm, Mon - Sat
Seam, Roebuck and Co, Hoffman Estates, II 60179
Visit our Craftsman website:wv, w sears corn/craftsman
Warranty ............................................... 2
Safety Rules ......................................... 3
Product Specifications .......................... 5
Assembly .............................................. 7
Operation ............................................ 11
Maintenance Schedule .................... 178
Maintenance ....................................... 18
Service and Adjustments .................... 22
Storage ............................................... 29
Troubleshooting ................................. 30
Repair Parts ........................................ 34
Parts Ordering ..................... Back Cover
LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT PARTS
For two (2) years from the date of purchase, if this Craftsman Riding Equipment is
maintained, lubricated and tuned up according to the instructions in the owner's
manual, Sears will repair or replace, free of charge, any parts found to be defective in
material or workmanship. Warranty service is available free of charge by taking your
Craftsman riding equipment to your nearest Sears Service Center. In-home warranty
service is available but a trip charge will apply. This warranty applies only while this
product is in the United States.
This Warranty does not cover:
*Expendable items which become worn during normal use, such as blades, spark
plugs, air cleaners, belts and oil filters.
*Tire replacement or repair caused by punctures from outside objects, such as nails,
thorns, stumps, or glass.
•Repairs necessary because of operator abuse, including but not limited to, damage
caused by towing objects beyond the capability of the riding equipment, impacting
objects that bend the frame or crankshaft, or over speeding the engine.
• Repairs necessary because of operator negligence, including but not limited to,
electrical and mechanical damage caused by improper storage, failure to use the
proper grade and amount of engine oil, failure to keep the deck clear of flammable
debris, or the failure to maintain the equipment according to the instructions
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 thirty (30) days of its
purchase date.
•Riding equipment used for commercial or rental purposes.
LIMITED 90 DAY WARRANTY ON BATTERY
For ninety (90) days from date of purchase, if any battery included with this riding
equipment proves defective in material or workmanship and our testing determines
the battery will not hold acharge, Sears will replace the battery at no charge. War-
ranty service is available free of charge by taking your Craftsman riding equipment to
your nearest Sears Service Center. In-home warranty service is available but a trip
charge will apply. This warranty applies only while this product is in the United States.
To locate the nearest sears service center or to schedule in-home warranty service,
simply contact sears at 1-800-4-my-home
This Warranty gives you specific legal rights, and you may also have other rights
which may vary from state to state.
Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179
2
IMPORTANT: This cutting machine is
capable of amputating hands and feet
and throwing objects. Failure to observe
the following safety instructions could
result in serious injury or death.
GENERAL OPERATION
•Read, understand, and follow all
instructions in the manual and on the
machine before starting.
• Only allow responsible adults, who are
familiar with the instructions, to operate
the machine.
•Clear the area of objects such as rocks,
toys, wire, etc., which could be picked
up and thrown by the blade,
•Be sure the area is clear of other
people before mowing. Stop machine if
anyone enters the area.
•Never carry passengers.
•Do not mow in reverse unless absolute-
ly necessary. Always look down and
behind before and while backing.
•Be aware of the mower discharge
direction and do not point it at anyone.
Do not operate the mower without
either the entire grass catcher or the
guard in place.
•Slow down before turning.
•Never leave a running machine
unattended. Always turn off blades, set
parking brake, stop engine, and remove
keys before dismounting.
•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 white
under the influence of alcohol or drugs.
•Watch for traffic when operating near or
crossing roadways.
•Use extra care when loading or
unloading the machine into a trailer or
truck.
•Data indicates that operators, age 60
years and above, are involved in a
large percentage of riding mower-
related injuries. These operators should
evaluate their ability to operate the
riding mower safely enough to protect
themselves and others from serious
injury.
SLOPE OPERATION
Slopes are a major factor related to loss-
of-control and tipover accidents, which
can result in severe injury or death. All
slopes require extra caution. If you cannot
back up the slope or if you feel uneasy on
it, do not mow it.
DO:
, Mow up and down slopes, not across.
•Remove obstacles such as rocks, tree
limbs, etc.
•Watch for holes, ruts, or bumps. Uneven
terrain could overturn the machine. Tall
grass can hide obstacles.
•Use slow speed. Choose a low gear so
that you will not have to stop or shift
while on the slope.
•Follow the manufacturer's recommen-
dations for wheel weights or counter-
weights to improve stability.
•Use extra care with grass catchers or
other attachments. These can change
the stability of the machine.
•Keep all movement on the slopes slow
and gradual. Do not make sudden
changes in speed or direction.
•Avoid starting or stopping on a slope. If
tires lose traction, disengage the blades
and proceed slowly straight down the
slope.
DO NOT:
•Do not turn on slopes unless neces-
sary, and then, turn slowly and gradual-
ly downhill, if possible.
•Do not mow near drop-offs, ditches, or
embankments. The mower could
suddenly turn over if a wheel is over the
edge of a cliff or ditch, or if an edge
caves in.
•Do not mow on wet grass. Reduced
traction could cause sliding.
•Do not try to stabilize the machine by
putting your foot on the ground.
°Do not use grass catcher on steep
slopes.
CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children.
Children are often attracted to the
machine and the mowing activity. Never
assume that children will remain where
you last saw them.
• Keep children out of the mowing area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off if children
enter the area.
3
• 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.
SERVICE
•Use extra care in handling gasoline
and other fuels. They are flammable
and vapors are explosive.
Use only an approved container.
Never remove gas cap or add fuel
with the engine running. Allow
engine to cool before refueling. Do
not smoke.
Never refuel the machine indoors.
Never store the machine or fuel
container inside where there is an
open flame, such as a water heater.
•Never run a machine inside a closed
area.
•Keep nuts and bolts, especially blade
attachment bolts, tight and keep
equipment in good condition.
•Never tamper with safety devices.
Check their proper operation regularly.
•Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage. Allow machine to cool before
storing.
•Stop and inspect the equipment if you
strike an object. Repair, if necessary,
before restarting.
•Never make adjustments or repairs with
the engine running.
•Grass catcher components are subject
to wear, damage, and deterioration,
which could expose moving parts or
allow objects to be thrown. Frequently
check components and replace with
manufacturer's recommended parts,
when necessary.
•Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when servicing them.
•Check brake operation frequently.
Adjust and service as required.
•Be sure the area is clear of other •
people before mowing. Stop machine if
anyone enters the area. •
•Never carry passengers or children
even with the blades off.
• Do not mow in reverse unless abso- •
lutely necessary. Always look down and
behind before and while backing.
• Never carry children. They may fall off •
and be seriously injured or interfere
with safe machine operation.
•Keep children out of the mowing area
and under the watchful care of another •
responsible adult.
•Be alert and turn machine off if children
enter the area. •
•Before and when backing, look behind
and down for small children.
•Mow up and down slopes (15 ° Max),
not across.
Remove obstacles such as rocks, tree
limbs, etc.
Watch for holes, ruts, or bumps. Uneven
terrain could overtum the machine. Tall
grass can hide obstacles.
Use slow speed. Choose a low gear so
that you will not have to stop or shift
while on the slope.
Avoid starting or stopping on a slope. If
tires lose traction, disengage the blades
and proceed slowly straight down the
slope.
If machine stops while going uphill,
disengage blades, shift into reverse
and back down slowly.
Do not tum on slopes unless neces-
sary, and then, tum slowly and gradual-
ly downhill, if possible.
4
,_LLook for this symbol to point out
important safety precautions. It means
CAUTION!!! BECOMEAWARE71! YOUR
_FETY IS INVOLVED.
CAUTION: In order to prevent acciden-
tal starting when setting up, transporting,
adjusting or making repairs always
disconnect spark plug wire and place wire
_re it cannot contact spark plug.
AUTION: Do not coast down a hill in
neutral, you may lose control of the tractor.
_CAUTION: Tow only the attachments
that are recommended by and comply
with specifications of the manufacturer of
your tractor. Use common sense when
towing. Operate only at the lowest
possible speed when on a slope. Too
heavy of a load, while on a slope, is
dangerous. Tires can lose traction with the
ground and cause you to lose control of
Y_Uwrtractor.
ARNING: The engine exhaust from
this product contains chemicals known to
the State of California to cause cancer,
birth defects, or other reproductive harm.
PRODUCT SPECIFICATIONS
GASOLINE
CAPACITY
AND TYPE:
OILTYPE
'API-SF/SG/SH):
OIL CAPACITY:
SPARK PLUG:
GAP: .030")
VALVE
ADJUSTMENT
GROUND
SPEED (MPH):
TIRE
PRESSURE:
CHARGING
SYSTEM:
BATTERY:
BLADE BOLT
TORQUE:
1.25 GALLONS
UNLEADED
REGULAR
SAE 30
(ABOVE 32°F)
SAE 5W-30
(BELOW 32°F)
4.0 PINTS
CHAMPION
RC12YC
INTAKE: .004"-.006'
EXHAUST: .004"-.006
FORWARD: 5.5
REVERSE: 2.4
FRONT: 14 PSI
REAR: 10 PSI
16AMPS @3600 RPM
AMP/HR: 28
MIN. CCA: 230
CASE SIZE:U1R
27-35 FT. LBS
CONGRATULATIONS on your purchase
of a Craftsman Tractor. It has been
designed, engineered and manufactured
to give you the best possible depend-
ability and performance.
Should you experience any problem you
cannot easily remedy, please contact
your nearest Sears Authorized Service
Center. We have competent, well-trained
technicians and the proper tools to
service or repair this tractor. 5
Please read and retain this manual. The
instructions will enable you to assemble
and maintain your tractor properly.
Always observe the "SAFETY RULES".
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is
available on this product. Contact your
nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
*Read and observe the safety rules.
•Follow aregular schedule in maintain-
ing, caring for and using your tractor.
•Follow the instructions under "Mainte-
nance" and =Storage" sections of this
owner's manual.
,A WARNING: This tractor is equipped
with an intemal combustion engine and
should not be used on or near any
unimproved forest-covered, brush-
covered or grass-coverad 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 opera-
tor.
In the state of Califomia the above is
required by law (Section 4442 of the
California Public Resources Code).
Other states may have similar laws.
Federal laws apply on federal lands. A
spark arrester for the muffler is available
through your nearest Sears Authorized
Service Center/Department (See
Maintenance section of this manual).
0
Steering Wheel
Steering
Wheel
Adapter
Steering
Sleeve tteering
Extension
Shaft
Wheel
Insert
_1) Lock
washer
3/8
(1) Hex Bolt
5/16-18 x 1-1/4
(1) Large Flat
Washer
(1) Hex Bolt
3/8-16 x 1
(1)
Locknut
5/16-18
Seat
(1) Shoulder
Bolt 5/16-18
(1) Knob
(1) Washer
17/32 x 1-3/16 x 12 Gauge
Keys
(2) Keys
Video Cassette
"-'t
Slope Sheet
6
Your new tractor has been assembled at the factory with exception of those parts left
unassembled for shipping purposes. To ensure safe and proper operation of your
tractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly
easier. Standard wrench sizes you need
are listed below.
(1) 9/16" wrench
(2) 1/2" wrench
(1) 3/4" socket with
drive ratchet
(1) Pliers
(1) Utility knife
(1) Tire pressure
gauge
When right or left hand is mentioned in
this manual, it means, from your point of
view, when you are in the operating
position (seated behind the steering
wheel).
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
*Remove all accessible loose parts and
parts boxes from shipping carton.
•Cut, from top to bottom, along lines on
all four corners of shipping carton, and
lay panels fiat.
•Check for any additional loose parts or
boxes and remove.
BEFORE REMOVING TRACTOR
FROM SKID
ATTACH STEERING WHEEL
ASSEMBLE EXTENSION SHAFT AND
BOOT
•Slide extension shaft onto lower
steering shaft. Align mounting holes
in extension and lower shafts and
install 5/16 hex bolt and Iocknut.
Tighten securely.
•Place tabs of steering boot over tab
slots in dash and push down to
secure.
• Assemble large flat washer, 3/8 lock
washer, 3/8 hex bolt and tighten
securely.
• Snap steering wheel insert into center
of steedng wheel.
•Remove protective materials from
tractor hood and grill.
IMPORTANT: Check for and remove
any staples in skid that may puncture
tires where tractor is to roll off skid.
_ Steering
_Wheel Insert
Hex Bolt
_Lock Washer
f_! _-'- Large Flat
Steering j_.._ /_../
Wheel _ _ Boot
INSTALL STEERING WHEEL
• Position front wheels of the tractor so
they are pointing straight forward.
• Remove steering wheel adapter from
steering wheel and slide adapter onto
steering shaft extension.
• Position steering wheel so cross bars
are horizontal (left to right) and slide
inside boot and onto adapter.
7
HOW TO SET UP YOUR TRACTOR
CHECK BATTERY
•Lift seat pan to raised position and
open battery box door.
•If this battery is put into service after
month and year indicated on label
(label located between terminals)
charge battery for minimum of one
hour at 6-10 amps. (See "BATTERY"
in MAINTENANCE section of this
manual for charging instructions).
Ba_e_ Box Label
INSTALL SEAT
Adjust seat before tightening adjustment
knob.
•Remove adjustment knob and fiat
washer securing seat to cardboard
packing and set aside for assembly of
seat to tractor.
•Pivot seat upward and remove from
the cardboard packing. Remove the
cardboard packing and discard.
•Place seat on seat pan and assemble
shoulder bolt. Tighten shoulder bolt
securely.
•Assemble adjustment knob and flat
washer loosely. Do not tighten.
•Lower seat into operating position
and sit on seat.
•Slide seat until a comfortable position
is reached which allows you to press
clutch/brake pedal all the way down.
•Get off seat without moving its
adjusted position.
• Raise seat and tighten adjustment
knob securely. Seat
Seat Pan
NOTE: You may now roll or drive you
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)
• Press lift lever plunger and raise
attachment lift lever to its highest
position,
• Release parking brake by depressing
clutch/brake pedal.
•Place freewheel control in freewheel-
ing position to disengage transmission
(See "TO TRANSPORT" in the Opera-
tion section of this manual).
• Roll tractor forward off skid.
• Remove banding holding discharge
guard up against tractor.
TO DRIVE TRACTOR OFF SKID
(See Operation section for location
and function of controls)
_kWARNING: Before starting read
understand and follow all instructions in
the Operation section of this manual. Be
sure tractor is in a well-ventilated area.
Be sure the area in front of tractor is
clear of other people and objects.
•Be sure all the above assembly steps
have been completed.
•Check engine oil level and fill fuel
tank with gasoline.
•Place freewheel control in "transmis-
sion engaged" position.
•Sit on seat in operating position,
depress clutch/brake pedal and set
the parking brake.
•Place motion control lever in neutral
(N) position.
•Press lift lever plunger and raise
attachment lift lever to its highest
position.
•Start the engine. After engine has
started, move throttle control to idle
position.
•Release parking brake.
Shoulder
Bolt "_.._._..
Flat
Adjustment Washer
Knob 8
• Slowly move the motion control lever
forward and slowly drive tractor off
skid.
• Apply brake to stop tractor, set parking
brake and place motion control lever
in neutral position.
•Turn ignition key to "OFF" position.
Continue with the instructions that follow.
CHECK TIRE PRESSURE
The tires on your tractor were overin-
flated at the factory for shipping pur-
poses. 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 housing
should be properly leveled. See "TO
LEVEL MOWER HOUSING" in the
Service and Adjustments section of this
manual.
CHECK FOR PROPER POSITION
OF ALL BELTS
See the figures that are shown for
replacing motion and mower blade drive
belts in the Service and Adjustments
section of this manual. Verify that the
belts are routed correctly.
CHECK BRAKE SYSTEM
After you learn how to operate your
tractor, check to see that the brake is
properly adjusted. See "TO ADJUST
BRAKE" in the Service and Adjustments
section of this manual.
INSTALL MULCHER PLATE
(If previously removed)
•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.
•Hook front latch into hole on front of
mower deck.
•Hook rear latch into hole on back of
mower deck.
_CAUTION: Do not remove deflector
shield from mower. Raise and hold
shield when attaching mulcher plate and
allow it to rest on plate while in opera-
tion.
Shield
Mulcher
Plate
Hooks
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 de-
signed for discharging and bagging also,
9
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:
J All assembly instructions have been
completed.
,/" No remaining loose parts in carton.
•/Battery is properly prepared and
charged. (Minimum 1hour at 6
amps).
JSeat is adjusted comfortably and
tightened securely.
,/All tires are properly inflated. (For
shipping purposes, the tires were
overinflated 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).
,f Check mower and drive belts. Be sure
they are routed properly around
pulleys and inside all belt keepers.
,/" Check wiring. See that all connections
are still secure and wires are properly
clamped.
•/Before driving tractor, be sure free-
wheel control is in drive position.
WHILE LEARNING HOWTO USE YOUR
TRACTOR, PAY EXTRAATTENTION TO
THE FOLLOWING IMPORTANT ITEMS:
4' Engine oil is at proper level.
J Fuel tank is filled with fresh, clean,
regular unleaded gasoline.
#" Become familiar with all controls - their
location and function. Operate them
before you start the engine.
,/Be sure brake system is in safe
operating condition.
,/It is important to purge the transmis-
sion before operating your tractor for
the first time. Follow proper starting
and transmission purging instructions
(See "TO START ENGINE" and
"PURGE TRANSMISSION" in the
Operation section of this manual).
10
These symbols may appear on your tractor or in literature supplied with the product.
Learn and understand their meaning.
BATTERY CAUTION OR REVERSE FORWARD FAST SLOW
WARNING
ENGINE ON ENGINE OFF OIL PRESSURE LIGHTS ON OVER TEMP
LIGHT L
FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT
LOCKED
H L
ATTACHMENT REVERSE
CLUTCH ENGAGED NEUTRAL HIGH LOW PARKING BRAKE
KEEP AREA CLEAR SLOPE HAZARDS
IGNITION
ATTACHMENT
CLUTCH DISENGAGED
DANGER, KEEP HANDS AND FEET AWAY
(SEE SAFETY RULES SECTION)
FREE WHEEL
(Automatic Models only)
11
KNOWYOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of
various controls and adjustments. Save this manual for future reference.
Attachment Ignition
Clutch Lever Switch
Light Switch
Ammeter "-'--.
.Lever
Choke Contro[_ Plunger
Throttle
Clutch/
Brake Pedal
Lift Lever
Height
Adjustment
Indicator
Free Wheel
Control g Brake Lever
Approxq
Speed: I I
3MPH_J
2MPH_
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
attachments mounted to your tractor.
ATTACHMENT LIFT LEVER - Used to
raise, lower, and adjust the mower deck
or other attachments mounted to your
tractor.
CHOKE CONTROL - Used when starting
a cold engine.
CLUTCH/BRAKE PEDAL -Used for
declutching and braking the tractor and
starting the engine.
MOTION CONTROL LEVER -Selects the
speed and direction of tractor.
FREEWHEEL CONTROL - Disengages
transmission for pushing or slowly
towing the tractor with the engine off.
IGNITION SWITCH - Used for starting
and stopping the engine.
LIFT LEVER PLUNGER - Used to
release attachment lift lever when
changing its position.
LIGHT SWITCH -Turns the headlights on
and off.
PARKING BRAKE LEVER -Locks
clutch/brake pedal into the brake
position.
THROTTLE CONTROL -Used to control
engine speed,
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.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator
presence sensing switch. When engine
is running, any attempt by the operator to
leave the seat without first setting the
parking brake will shut off the engine.
•Depress clutch/brake pedal into full
"BRAKE" position and hold.
• Place parking brake lever in "EN-
GAGED" position and release pres-
sure from clutch/brake pedal. Pedal
should remain in "BRAKE" position.
Make sure parking brake will hold
tractor secure. Attachment Clutch Lever
Choke "Engaged" Position
"Disengaged"
Position
Throttl_ Parking
Brake
"Engaged"
Clutch/
MoUon
°Disengaged". Control
PosWon Lever
STOPPING Position
MOWER BLADES -
•To stop mower blades,move attach-
ment clutch lever to =DISENGAGED"
position.
GROUND DRIVE -
•To stop ground ddve, depress clutch/
brake pedal into full =BRAKE" position.
•Move motion control lever to neutral
(N) position.
IMPORTANT: The motion control lever
does not retum to neutral (N) position
when the clutch/brake pedal is de-
pressed.
ENGINE -
•Move throttle control to slow position.
NOTE: Failure to move throttle control to
slow position and allowing engine to idle
before stopping may cause engine to
"backfire".
• Turn ignition key to =OFF" position and
remove key. Always remove key when
leaving tractor to prevent unauthorized
use.
•Never use choke to stop engine.
IMPORTANT: Leaving the ignition
switch in any position other than "OFF"
will cause the battery to be discharged,
(dead).
NOTE: Under certain conditions when
tractor is standing idle with the engine
running, hot engine exhaust gases may
cause "browning" of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.
CAUTION: Always stop tractor
completely, as described above, before
leaving the operator's position; to empty
grass catcher, etc.
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 USE CHOKE CONTROL
13
Use choke control whenever you are
starting a cold engine. Do not use to start
a warm engine.
•To engage choke control, pull knob
out. Slowly push knob in to disen-
gage.
TO MOVE FORWARD AND BACK-
WARD
The direction and speed of movement is
controlled by the motion control lever.
•Start tractor with motion control lever in
neutral (N) position.
•Release parking brake and clutch/
brake pedal.
•Slowly move motion control lever to
desired position.
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 1-112 to 4". The heights are
measured 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
approximately 2-1/2 inches during the
cool season and to over 3 inches
during hot months. For healthier and
better looking lawns, mow often and
after moderate growth.
•For best cutting performance, grass
over 6 inches in height should be
mowed twice. Make the first cut
relatively high; the second to desired
height.
TO ADJUST GAUGE WHEELS
Gauge wheels are properly adjusted
when they are slightly off the ground
when mower is at the desired cutting
height in operating position. Gauge
wheels then keep the deck in proper
position to help prevent scalping in most
terrain conditions.
•Adjust gauge wheels with tractor on a
flat level surface.
•Adjust mower to desired cutting height
(See "TO ADJUST MOWER CUTTING
HEIGHT" in the Operation section of
this manual).
•With mower in desired height of cut
position, gauge wheels should be
assembled so they are slightly off the
ground. Install gauge wheel in
appropriate hole with shoulder bolt, 3/
8 washer, and 3/8-16 Iocknut and
tighten securely.
•Repeat for opposite side installing
gauge wheel in same adjustment hole.
3/8-16
Locknut
Gauge
Wheel
Mounting
Bracket
3/8
Gauge Wheel
;houlder
Bolt
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.
•Select desired height of cut.
•Lower mower with attachment lift
control.
•Start mower blades by engaging
attachment clutch control.
•TO STOP MOWER BLADES - disen-
zage attachment clutch control.
CAUTION: Do not operate the mower
without either the entire grass catcher, on
mowers so equipped, or the deflector
shield in place.Attachment Clutch Lever
"Engaged" Position
Lift
Lever High
Position
"_ Low
Position
Position
Shield
TO OPERATE ON HILLS
_CAUTION: Do not drive up or down
hills with slopes greater than 15° and do
not drive across any slope.
•Choose the slowest speed before
starting up or down hills.
• Avoid stopping or changing speed on
hills.
•If slowing is necessary, move throttle
control lever to slower position.
•If stopping is absolutely necessary,
push clutch/brake pedal quickly to
brake position and engage parking
brake.
•Move motion control lever to neutral
(N) position.
IMPORTANT: The motion control lever
does not return to neutral (N) position
when the clutch/brake pedal is de-
pressed.
• To restart movement, slowly release
parking brake and clutch/brake pedal.
•Slowly move motion control lever to
slowest setting.
•Make all turns slowly.
TO TRANSPORT
When pushing or towing your tractor, be
sure to disengage transmission by
placing freewheel control in freewheel-
ing position. Free wheel control is
located at the rear drawbar of tractor,
•Raise attachment lift to highest
position with attachment lift control.
14
•Pull freewheel control out and down
into the slot and release so it is held in
the disengaged position.
• Do not push or tow tractor at more
than two (2) MPH.
•To reengage transmission, reverse
above procedure.
NOTE: To protect hood from damage
when transporting your tractor on a truck
or a trailer, be sure hood is closed and
secured to tractor. Use an appropriate
means of tying hood to tractor (rope,
cord, etc.).
TOWING CARTS AND OTHER
ATI'ACHMENTS
Tow only the attachments that are
recommended 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 ENIGNE
CHECK ENGINE OIL LEVEL
•The engine in your tractor has been
shipped, from the factory, already filled
with summer weight oil.
•Check engine oil with tractor on level
ground.
•Remove oil fill cap/dipstick and wipe
clean, reinsert the dipstick and screw
cap tight, wait for afew seconds,
remove and read oil level. If neces-
sary, add oil until "FULL" mark on
dipstick is reached. Do not overfill.
•For cold weather operation you should
change oil for easier starting (See "OIL
VISCOSITY CHART" in the Mainte-
nance section of this manual).
•To change engine oil, see the Mainte-
nance section in this manual.
ADDGASOLINE
•Fill fuel tank. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. (Use of leaded gasoline
will increase carbon and lead oxide
deposits and reduce valve life). Do
not mix oil with gasoline. Purchase
fuel in quantities that can be used
within 30 days to assure fuel fresh-
ness.
IMPORTANT: When operating in
temperatures below 32°F(0°C), use
fresh, clean winter grade gasoline to
help insure good cold weather starting.
A, WARNING: Experience indicates that
alcohol blended fuels (called gasohol or
using ethanol or methanol) can attract
moisture which leads to separation and
formation of acids during storage. Acidic
gas can damage the fuel system of an
engine while in storage. To avoid engine
problems, the fuel system should be
emptied before 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.
ACAUTION: Fill to bottom of gas tank
filler neck. Do not overfill. Wipe off any
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
TO START ENGINE
When starting the engine for the first time
or if the engine has run out of fuel, it will
take extra cranking time to move fuel
from the tank to the engine.
•Be sure freewheel control is in the
transmission engaged position.
•Sit on seat in operating position,
depress clutch/brake pedal and set
parking brake.
• Place motion control lever in neutral
(N) position.
• Move attachment clutch to "DISEN-
GAGED" position.
• Move throttle control to fast position
•Pull choke control out for a cold
engine start attempt. For a warm
engine start attempt the choke control
may not be needed.
NOTE: Before starting, read the warm
and cold starting procedures below.
15
•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, push choke control
in, wait a few minutes and try again. If
engine still does not start, pull the
choke control out and retry.
WARM WEATHER STARTING (50 °F and
above)
•When engine starts, slowly push
choke control in until the engine
begins to run smoothly. If the engine
starts to run roughly, pull the choke
control out slightly for a few seconds
and then continue to push the control
in slowly.
• The attachments and ground drive can
now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute
using the choke as described above.
COLD WEATHER STARTING (50 °Fand
below)
• When engine starts, slowly push
choke control in until the engine
begins to run smoothly. Continue to
push the choke control in small steps
allowing the engine to accept small
changes in speed and load, until the
choke control is fully in. If the engine
starts to run roughly, pull the choke
control out slightly for afew seconds
and then continue to push the control
in slowly. This may require an engine
warm-up period from several seconds
to several minutes, depending on the
temperature.
AUTOMATIC TRANSMISSION WARM UP
• Before driving the unit in cold weather,
the transmission should be warmed up
as follows:
•Be sure the tractor is on level
ground.
•Place the motion control lever in
neutral. Release the parking brake
and let the clutch/brake
slowly return to operating position.
•Allow one minute for transmission to
warm up. This can be done during
the engine warm up period.
•The attachments can be used during
the engine warm-up period after the
transmission has been warmed up
and may require the choke control be
pulled out slightly.
NOTE: If at a high altitude (above 3000
feet) or in cold temperatures (below 32
F) the carburetor fuel mixture may need
to be adjusted for best engine perfor-
mance. See "TO ADJUST CARBURE-
TOR" in the Service and Adjustments
section of this manual.
PURGE TRANSMISSION
A:_CAUTION: Never engage or disen-
gage freewheel lever while the engine is
running.
To ensure proper operation and perfor-
mance, it is recommended that the
transmission be purged before operating
tractor for the first time. This procedure
will remove any trapped air reside the
transmission which may have developed
during shipping of your tractor.
IMPORTANT: Should your transmission
require removal for service or replace-
ment, it should be purged after reinstalla-
tion before operating the tractor.
•Place tractor safely on level surface
with engine off and parking brake set.
• Disengage transmission by placing
freewheel control in freewheeling
position (See "TO TRANSPORT" in
this section of manual).
•Sitting in the tractor seat, start engine.
After the engine is running, move
throttle control to slow position. With
motion control lever in neutral (N)
position, slowly disengage clutch/
brake pedal.
•Move motion control lever to full
forward position and hold for five (5)
seconds. Move lever to full reverse
position and hold for five (5) seconds.
Repeat this procedure three (3) times.
NOTE: During this procedure there will
be no movement of drive wheels. The air
is being removed from hydraulic drive
system.
•Move motion control lever to neutral
(N) position. Shut- off engine and set
parking brake.
•Engage transmission by placing
freewheel control in driving position
(See "TO TRANSPORT" in this section
of manual).
16
•Sitting in the tractor seat, start engine.
After the engine is running, move
throttle control to half (1/2) speed. With
motion control lever in neutral (N)
position, slowly disengage clutch/
brake pedal.
•Slowly move motion control lever
forward, after the tractor moves
approximately five (5) feet, slowly
move motion control lever to reverse
position. After the tractor moves
approximately five (5) feet return the
motion control lever to the neutral (N)
position. Repeat this procedure with
the motion control lever three (3)
times.
• Your tractor is now purged and now
ready for normal operation.
MOWING TIPS
•Mower should be properly leveled for
best mowing performance. See =TO
LEVEL MOWER HOUSING" in the
Service and Adjustments section of
this manual.
•The left hand side of mower should be
used for trimming.
•Drive so that clippings are discharged
onto the area that has been cut. Have
the cut area to the right of the tractor.
This will result in a more even distribu-
tion 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 tums until finished.
•If grass is extremely tall, it should be
mowed twice to reduce load and
possible fire hazard from dried
clippings. Make first cut relatively
high; the second to the desired height.
•Do not mow grass when it is wet. Wet
grass will plug mower and leave
undesirable clumps. Allow grass to
dry before mowing.
•Always operate engine at full throttle
when mowing to assure better mowing
performance and proper discharge of
material. Regulate ground speed by
selecting a low enough gear to give
the mower cutting performance as well
as the quality of cut desired.
•When operating attachments, select a
ground speed that will suit the terrain
and give best performance of the
attachment 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 recutting 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 aftemoon. At this time the grass
has dried and the newly cut area will
not be exposed to the direct sun.
•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 mulching,
reduce your width of cut on each pass
and mow slowly.
•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
second cut, mow across or perpen-
dicular to the first cut path.
•Change your cutting pattem 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.
17
MAINTENANCE SCHEDULE _
AS YOU COMPLETE _.O_>/'_.o, _1,
REGULAR SERVICE sERv,cEDATES
e::;o.+::lon
Check Operator presence end
TIntedock Systems
RCheck for Loose Fasteners V' _T V'
ASharpen/Replace Mower Blades _4
TLubdcstion Chart
OCheck Battery Level
RClean Battery and Terminals I_
Check Transaxle Cooling V'
Adjust Blade Belt(s) Tension I_s
Adjust Motion Odve Belt(s) Tension +I,
Check Engine Oil Level _ I_
Change Engine Oil _1,2,3
EClean Air Filter _2
NClean Air Screen I_#'2
Inspect MuffiedSperk Arrester I_
Replace Oil Filter (If equipped) _
NF Clean Engine Cooling Fins
Replace Spark Plug _I_
Replace Air Filter Paper Cartridge V'=
Replace Fuel Filter I_
1 - CMnge more often when operating under a heevy Ioed or in high ambient temperatures. 5 +If equipped with adjustabte system.
2 - Servk:e more often when operating in dirty or dusty conditions, 6 +Not required if equipped wllJ_rr_ntenance-free battery,
3+If equipped with oil lilter, change oil ever/50 hours, 7 -T_ghtenfront axle pivotbolt to 35 ft+-Ibs,maximum,
4+Replace blades more onen when mowing in sandy soit, Do not ovedLgMen,
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.
All adjustments in the Service and
Adjustments section of this manual
should be checked at least once each
season.
• Once a year you should replace the
spark plug, clean or replace air filter,
and check blades and belts for wear.
A new spark plug and clean air filter
assure proper air-fuel mixture and
help your engine run better and last
longer.
BEFORE EACH USE
• Check engine oil level.
• Check brake operation.
•Check tire pressure.
•Check operator presence and
intedock systems for proper operation.
•Check for loose fasteners.
LUBRICATION CHART
Spindle
Zerk _'_'_ Zerk
_3Front Wheel ,-
Bearing
Zerk Beadng Ze_
_)General Purpose Grease
+Refer to Maintenance "Engine" Section
IMPORTANT: Do not oil or grease the
pivot points which have special nylon
bearings. Viscous lubricants will attract
dust and dirt that will shorten the life of
the self-lubricatin_ bearings. If you feel
they must be lubncated, use only a dry,
powdered graphite type lubricant
sparingly.
18
TRACTOR
Always observe safety rules when
performing any maintenance.
BRAKE OPERATION
If tractor requires more than six (6) feet
stopping distance at high speed in
highest gear, then brake must be
adjusted. (See "TO ADJUST BRAKE" in
the Service and Adjustments section of
this manual).
TIRES
•Maintain proper air pressure in all tires
(See =PRODUCT SPECIFICATIONS"
section of this manual).
•Keep tires free of gasoline, oil, or
insect control chemicals which can
harm rubber.
•Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage.
NOTE: To seal tire punctures and
prevent flat tires due to slow leaks, tire
sealant may be purchased from your
local parts dealer. Tire sealant also
prevents tire dry rot and corrosion.
OPERATOR PRESENCE SYSTEM
Be sure operator presence and interlock
systems are working properly. If your
tractor does not function as described,
repair the problem immediately.
• The engine should not start unless the
clutch/brake pedal is fully depressed
and attachement clutch control is in
the disengaged position.
•When the engine is running, any
attempt by the operator to leave the
seat without first setting the parking
brake should shut off the engine.
•When the engine is running and the
attachment clutch is engaged, any
attempt by the operator to leave the
seat should shut off the engine.
•The attachment clutch should never
operate unless the operator is in the
seat.
BLADE CARE
For best results mower blades must be
kept sharp. Replace bent or damaged
blades.
BLADE REMOVAL
•Raise mower to highest position to
allow access to blades.
•Remove hex bolt, lock washer and flat
washer securing blade.
•Install new or resharpened blade with
trailing edge up towards deck as
shown.
IMPORTANT: To ensure proper assem-
bly, center hole in blade must align with
star on mandrel assembly.
•Reassemble hex bolt, lock washer and
flat washer in exact order as shown.
•Tighten bolt securely (27-35 R. Lbs.
torque).
IMPORTANT: Blade bolt is Grade 8 heat
treated. Mandrel Assembly
TrailingEdge Up
"_r_ Blade(____ H_le _Center _S_tarFiat Washer_.._ __..
Lock Washer "_"_,
_---_Hex Bolt (Grade)
*A Grade 8 heat treated bolt can be identified
by six lineson the bolt head.
TO SHARPEN BLADE
NOTE: We do not recommend sharpen-
ing blade - but if you do, be sure the
blade is balanced.
Care should be taken to keep the blade
balanced. An unbalanced blade will
cause excessive vibration and eventual
damage to mower and engine.
•The blade can be sharpened with a
file or on a grinding wheel. Do not
attempt to sharpen while on the
mower.
•To check blade balance, you will need
a 5/8" diameter steel bolt, pin, or a
cone balancer. (When using a cone
balancer, follow the instructions
supplied with balancer.)
NOTE: Do not use a nail for balancing
blade. The lobes of the center hole may
appear to be centered, but are not.
•Slide blade on to an unthreaded
portion of the steel bolt or pin and hold
the bolt or pin parallel with the ground.
If blade is balanced, it should remain
in a horizontal position. If either end of
the blade moves downward, sharpen
the heavy end until the blade is
balanced.
5/8 Bol ade
Center Hole
BATrERY
19
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.
Corrosionand dirt on the battery and
terminals can cause the battery to "leak"
power.
• Open battery box door.
•Disconnect BLACK battery cable first
then RED battery cable and remove
battery from tractor.
•Rinse the battery with plain water and
dry.
•Clean terminals and battery cable ends
with wire brush until bright.
•Coat terminals with grease or petro-
leum jelly.
• Reinstall battery (See =REPLACING
BATTERY" in the SERVICE AND
ADJUSTMENTS section of this
manual).
V-BELTS
Check V-belts for deterioration and wear
after 100 hours of operation and replace if
necessary. The belts are not adjustable. Re-
place belts if they begin to slip from wear.
TRANSAXLE COOLING
The transmission fan and cooling fins should
be kept clean to assure proper cooling.
Do not attempt to clean fan or transmission
while engine is running or while the trans-
mission is hot. To prevent possible damage
to seals, do not use high pressure water or
steam to clean transaxle.
•Inspect cooling fan to be sure fan blades
are intact and clean.
•Inspect cooling finsfor dirt, grass clippings
and other materials. To prevent damage
to seals, do not use compressed air or high
pressure sprayer to clean cooling fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory and
fluid maintenance is not required for the life
of the transaxle. Should the transaxle ever
leak or require servicing, contact your near-
ast authorized service center/department.
ENGINE
LUBRICATION
Only use high quality detergent oil rated
with API service classification SF, SG, or
SH. Select the oil's SAE viscosity grade
according to your expected operating
temperature.
SAE VISCOSITY GRADES
TEMPERATURE RANGE ANTICIPATED BEr-O_E NEXT OIL CHANGE
NOTE: Although multi-viscosity oils
(5W30, 10W30 etc.) improve starting in
cold weather, these multi-viscosity oils will
result in increased oil consumption when
used above 32°1:. Check your engine oil
level more frequently to avoid possible
engine damage from running low on oil.
Change the oil after every 50 hours of
operation or at least once a year if the
tractor is not used for 50 hours in one year.
Check the crankcase oil level before
starting the engine and after each eight (8)
hours of operation. "lighten oil fill cap/
dipstick securely each time you check the
oil level.
TO CHANGE ENGINE OIL
Determine temperature range expected
before oil change. All oil must meet API
service classification SF, SG or SH.
•Be sure tractor is on level surface.
•Oil will drain more freely when warm.
•Catch oil in asuitable container.
•Remove oil fill cap/dipstick. Be careful
not to allow dirt to enter the engine
when changing oil.
•Remove drain plug.
•After oil has drained completely, replace
oil drain plug and tighten securely.
•Refill engine with oil through oil fill
dipstick tube. Pour slowly. Do not
overfill. For approximate capacity see
=PRODUCT SPECIFICATIONS" section
of this manual.
•Use gauge on oil fill cap/dipstick for
checking level. Be sure dipstick cap is
tightened securely for accurate reading.
Keep oil at =FULL" line on dipstick.
Air Screen__
Oil Drain
Oil Fill Cap//l_L_"-_l:_J_l_ " P_g
Dipstsick _=.______
CLEANAIRSCREEN
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
stubbom dried gum fibers.
20
CLEAN AIR INTAKE/COOLING
AREAS
To insure proper cooling, make sure the
grass screen, cooling fins, and other
external surfaces of the engine are kept
clean at all times.
Every t00 hours of operation (more often
under extremely dusty, dirty conditions),
remove the blower housing and other
cooling shrouds. Clean the cooling fins
and external surfaces as necessary. Make
sure the cooling shrouds are reinstalled.
NOTE" Operating the engine with a
blocked grass screen, dirty or plugged
cooling fins, and/or cooling shrouds
removed will cause engine damage due
to overheating.
AIR FILTER
Your engine will not run properly using a
dirty air filter. Clean the foam pre-cleaner
after every 25 hours of operation or every
season. Service paper cartridge every
100 hours of operation or every season,
whichever occurs first.
Service air cleaner more often under
dusty conditions.
•Remove knobs and cover.
TO SERVICE PRE-CLEANER
•Wash it in liquid detergent and water.
• Squeeze it dry in a clean cloth.
• Saturate it in engine oil. Wrap it in
clean, absorbent cloth and squeeze to
remove excess oil.
•If very dirty or damaged, replace pre-
cleaner.
TO SERVICE CARTRIDGE
•Clean cartridge by tapping gently on flat
surface. If very dirty or damaged,
replace cartridge.
•Reinstall precleaner cartridge, cover
and secure with knobs.
IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge. They may cause deteriora-
tion of the cartridge. Do not oil cartridge.
Do not use pressurized air to clean or dry
cartridge.
Kn°bSc_
Foam Pre-Cleane_
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.
•Unscrew old filter by turning counter-
clockwise. Use a suitable container to
catch oil.
•Apply a thin coating of new engine oil to
rubber gasket on replacement oil filter.
•Install replacement oil filter by turning
clockwise until rubber gasket contacts
mounting surface, then tighten filter an
additional 1/2 to 3/4 turn.
• Fill crankcase with new oil (See "TO
CHANGE ENGINE OIL" in this section
of this manual). For approximate
capacity see =PRODUCT SPECIFICA-
TIONS" section of this manual.
•Start engine and check for oil leaks.
Correct any leaks before placing
engine into full operation.
21
Oil Filter
MUFFLER
Inspect and replace corroded muffler and
spark arrester (if equipped) as it could
create a fire hazard and/or damage.
SPARK PLUGS
Replace spark plugs at the beginning of
each mowing season or after every 100
hours of operation, whichever occurs first.
Spark plug type and gap setting are
shown in "PRODUCT SPECIFICATIONS"
section of this manual.
IN-LINE FUEL FILTER
The fuel filter should be replaced once
each season. If fuel filter becomes
clogged, obstructing fuel flow to carbure-
tor, replacement is required.
•With engine cool, remove filter and plug
fuel line sections.
•Place new fuel filter in position in fuel
line with arrow pointing towards
carburetor.
•Be sure there are no fuel line leaks and
clamps are properly positioned.
•Immediately wipe up any spilled
gasoline.
CLEANING
iClean engine, battery, seat, finish, etc.
of all foreign matter.
Keep finished surfaces and wheels
free of all gasoline, oil, etc.
•Protect painted surfaces with automo-
tive type wax.
We do not recommend using a garden
hose to clean your tractor unless the
electrical system, muffler, air filter and
carburetor are covered to keep water out.
Water in engine can result in a short-
ened engine life.
CAUTION: Before performing any service or adjustments:
•Depress clutch/brake pedal fully and set parking brake.
•Place motion control lever in neutral (N) position.
•Place attachment clutch in =DISENGAGED" position.
•Turn ignition key "OFF" and remove key.
•Make sure the blades and all moving parts have completely stopped.
•Disconnect spark plug wire from spark plug and place wire where it cannot
come in contact with plug.
TRACTOR
TO REMOVE MOWER
Mower will be easier to remove from the
right side of tractor.
•Place attachment clutch in "DISEN-
GAGED" position.
•Move attachment lift lever forward to
lower mower to its lowest position.
•Roll belt off engine pulley.
•Remove small retainer spring, and lift
clutch spring off pulley bolt.
•Remove large retainer spring, slide
collar off and push housing guide out of
bracket.
• Disconnect anti-swaybar 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
tractor.
IMPORTANT: If an attachment other than
the mower deck is to be mounted on the
tractor, remove the front links and hook
the clutch spring Into square hole in
frame.
TO INSTALL MOWER
•Raise attachment lift lever to its highest
position.
•Slide mower under tractor with dis-
charge guard to right side of tractor.
•Lower lift lever to its lowest position.
•Install mower in reverse order of
removal instructions.
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked
on level ground or driveway. Make sure
tires are properly inflated (See "PROD-
UCT SPECIFICATIONS" section of this
manual). If tires are over or
underinflated, you will not properly
adjust your mower.
Small Retainer Spring - ,,.;--;_ ._;;:.,,,- ,,
uspension Arms ._,'S_.- '''' Square Hole
inePulley
Retainer Spring....
Anti-Sway Link
Springs
Both Sides)
Housing
Large Bracket
Spring 22
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 tiros are over or
underinflated, you will not properly
adjust your mower.
SIDE-TO-SIDE ADJUSTMENT
•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
adjustment 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 adjust-
ing.
Bottomedge of Bottom edge of
m°we__ r°und
A---]-_'""_ GroundLine _'-'7"_
mSuspension
LiftLinkAdjustmentNut
FRONT-TO-BACK ADJUSTMENT
IMPORTANT; Deck must be level side-to
side. If the following front-to-back
adjustment is necessary, be sure to
adjust both front links equally so mower
will stay level side-to-side.
To obtain the best cutting results, the
mower housing should be adjusted so
that the front is approximately 1/8" to 1/2"
lower than the roar when the mower is in
its highest position.
Check adjustment on right side of tractor.
Measure distance "D" directly in front
and behind the mandrel at bottom edge
of mower housing as shown. 23
•Before making any necessary adjust-
ments, check that both front links are
equal in length. Both links should be
approximately 10-3/8".
• 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 number of turns.
• 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.
Both FrontLinks Shouldbe Equal in Length
Front Links
TO REPLACE MOWER BLADE
DRIVE BELT
The mower blade drive belt may be
replaced without tools. Park the tractor
on level surface. Engage parking brake.
BELT REMOVAL -
• Remove mower from tractor (See =TO
REMOVE MOWER" in this section of
this manual).
•Work belt off both mandrel pulleys and
idler pulleys.
•Pull belt away from mower.
BELT INSTALLATION -
•Install new belt in reverse order of
removal.
•Make sure belt is in all pulley grooves
and inside all belt guides.
•Install mower in reverse order of
removal instructions.
Mandrel
Pulley Idler
TO ADJUST BRAKE
Your tractor is equipped with an adjust-
able brake system which is mounted on
the side of the transaxle.
If tractor requires more than six (6) feet
stopping distance at high speed in
highest gear, then brake must be
adjusted.
•Depress clutch/brake pedal and
engage parking brake.
•Measure distance between brake
operating arm and nut =A" on brake
rod.
•If distance is other than 1-9/16", loosen
jam nut and tum nut =A"until distance
becomes 1-9/16". Retighten jam nut
against nut "A".
• Road test tractor for proper stopping
distance as stated above. Readjust if
necessary. If stopping distance is still
greater than six (6) feet in highest
gear, further maintenance is neces-
sary. Contact your nearest authorized
service center/department.
With Parking Brake "Engaged"
=A.
Jam Nut
Arm
Do not touch this nut. If further brake
adjustment is necessary contact your
nearest authorized service center/department
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,
•Remove mower (See "TO REMOVE
MOWER" in this section of this
manual.)
•Remove belt from stationary idler and
clutching idler.
•Pull belt slack toward rear of tractor.
Carefully remove belt upwards from
transmission input pulley and over
cooling fan blades.
•Pull belt toward front of tractor and
remove downward from around
engine pulley.
•Install new belt by reversing above
procedure.
Engine Pulley-- -_
Clutchingldler/
Stationary Idler
]
Transmission
Input Pulley
24
TRANSAXLE MOTION CONTROL
LEVER NEUTRAL ADJUSTMENT
The motion control lever has been preset
at the factory and adjustment should not
be necessary.
•Loosen adjustment bolt in front of the
right rear wheel, and lightly tighten.
•Start engine and move motion control
lever until tractor does not move
forward or backward.
• Hold motion control lever in that
position and turn engine off.
•While holding motion control lever in
place, loosen the adjustment bolt.
•Move motion control lever to the
neutral (N) (lock gate) position.
•Tighten adjustment bolt securely.
NOTE: If additional clearance is needed
to get to adjustment bolt, move mower
deck height to the lowest position.
After above adjustment is made, if the
tractor still creeps forward or backward
while motion control lever is in neutral
position, follow these steps:
•Loosen the adjustment bolt.
•Move the motion control lever 1/4 to
1/2 inch in the direction it is trying to
creep.
•Tighten adjustment bolt securely.
•Start engine and test.
•If tractor still creeps, repeat above
steps until satisfied.
Motion Control Neutral Lock Gate
TO ADJUST STEERING WHEEL
ALIGNMENT
If steering wheel crossbars are not
horizontal (left to right) when wheels are
positioned straight forward, remove
steering wheel and reassemble per
instructions in the Assembly section of
this manual.
FRONT WHEEL TOE-IN/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 your nearest
authorized service center/department
TO REMOVE WHEEL FOR REPAIRS
•Block up axle securely.
•Remove axle cover, retaining ring and
washers to allow wheel removal (rear
wheel contains a square key -Do not
lose).
•Repair tire and reassemble.
•On rear wheels only: align grooves in
rear wheel hub and axle. Insert
square key.
•Replace washers and snap retaining
ring securely in axle groove.
•Replace axle cover.
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.
Retaining Ring
Washer
Axle
Cover
AdjustmentBolt
TRANSMISSION REMOVAL/REPLACE-
MENT
Should your transmission require
removal for sewice or replacement, it
should be purged after reinstallation and
before operating the tractor. See
=PURGE TRANSMISSION" in the
Operation section of this manual.
Squam Key --_
(Rear Wheel Only)
25
TO START ENGINE WITH A WEAK
BA'n'ERY
ACAUTION: Lead-acid batteries
generate explosive gases. Keep sparks,
flame and smoking materials away from
batteries. Always wear eye protection
when around batteries.
If your battery is too weak to start the
engine, it should be recharged. (See
"BATTERY" in the MAINTENANCE
section of this manual).
If "jumper cables" are used for emer-
gency starting, follow this procedure:
IMPORTANT: Your tractor is equipped
with a12 volt negative grounded system.
The other vehicle must also be a 12 volt
negative grounded system. Do not use
your tractor battery to start other vehicles.
TO ATTACH JUMPER CABLES -
•Connect each end of the RED cable to
the POSITIVE (+) terminal of each
battery, taking care not to short against
chassis.
•Connect one end of the BLACK cable
to the NEGATIVE (-) terminal of fully
charged battery.
•Connect the other end of the BLACK
cable to good CHASSIS GROUND,
away from fuel tank and battery.
TO REMOVE CABLES, REVERSE
ORDER -
•BLACK cable first from chassis and
then from the fully charged battery.
•RED cable last from both batteries.
REPLACING BA'I'rERY
_,CAUTION: Do not short battery
terminals by allowing a wrench or any
other object to contact both terminals at
the same time. Before connecting battery,
remove metal bracelets, wristwatch
bands,rings,etc.
Positive terminal must be connected first
to prevent sparking from accidental
grounding.
•Lift seat pan to raised position and
open battery box door.
• Disconnect BLACK battery cable first
then RED battery cable and carefully
remove battery from tractor.
•Install new battery with terminals in
same position as old battery.
•First connect RED battery cable to
positive (+) terminal with hex bolt and
keps nut as shown. Tighten securely.
•Connect BLACK grounding cable to
negative (-) terminal with remaining
hex bolt and keps nut. Tighten
securely.
• Close battery box door.
Seal
Batter,
Box Door
Positive Terminal Negative Terminal
Rex
/
Positive (Red)
Cable Negative (Black)
Cable
/
Positive Terminal
ed
Battery
\
Negative Terminal
26
TO REPLACE HEADLIGHT BULB
• Raise hood.
• Pull bulb holder out of the hole in the
backside of the grill.
•Replace bulb in holder and push bulb
holder securely back into the hole in
the backside of the grill.
•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 15 amp automotive-type
plug-in fuse, The fuse holder is located
behind the dash.
TO REMOVE HOOD AND GRILL
ASSEMBLY
• Raise hood.
•Unsnap headlight wire connector.
•Stand in front of tractor. Grasp hood at
sides, tilt toward engine and lift off of
tractor.
•To replace, reverse above procedure.
Hood
_/_ Headlight Wire
ENGINE
TO ADJUST THROTTLE CONTROL
CABLE
The throttle control has been preset at
the factory and adjustment should not be
necessary. Check adjustment as
described below before loosening cable.
If adjustment is necessary, proceed as
follows:
•With engine not running, move throttle
control lever to fast position.
•Check that swivel is against stop. If it is
not, loosen cable clamp screw and
pull cable back until swivel is against
stop. Tighten cable clamp screw
securely.
TO ADJUST CHOKE CONTROL
The choke control has been preset at the
factory and adjustment should not be
necessary. Check adjustment as
described below before loosening cable.
If adjustment is necessary, proceed as
follows:
•With engine not running, move choke
control (located on dash panel) to full
choke position.
•Loosen knob and remove cover
assembly from air cleaner.
• Choke should be closed. If it is not,
loosen casing clamp screw and move
choke cable until choke is completely
closed. Tighten casing clamp screw
securely.
•Replace air cleaner cover assembly
and tighten knob.
TO ADJUST CARBURETOR
Your carburetor is not adjustable. If your
engine does not operate properly due to
suspected carburetor problems, take
your tractor to an authorized service
center for repair and/or adjustment.
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. Overspeeding the
engine above the factory high speed
setting can be dangerous. If you think
the engine-governed high speed needs
adjusting, contact your nearest autho-
rized service center/department, which
has proper equipment and experience to
make any necessary adjustments.
Swivel Clamp
Screw
Clamp
27
Immediately prepare your tractor for
storage at the end of the season or if the
tractor will not be used for 30 days or
more.
_lb CAUTION: Never store the tractor
with gasoline in the tank inside a
building where fumes may reach an
open flame or spark. Allow the engine to
cool before storing in any enclosure.
TRACTOR
Remove mower from tractor for winter
storable. When mower is to be stored for
a penod of time, clean it thoroughly,
remove all dirt, grease, leaves, etc. Store
in a clean, dry area.
•Clean entire tractor (See =CLEANING"
in the Maintenance section of this
manual).
•Inspect and replace belts, if necessary
(See belt replacement instructions in
the Service and Adjustments section of
this manual).
•Lubricate as shown in the Mainte-
nance section of this manual.
•Be sure that all nuts, bolts and screws
are securely fastened, inspect moving
parts for damage, breakage and wear.
Replace if necessary.
•Touch up all rusted or chipped paint
surfaces; sand lightly before painting.
BATI'ERY
•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
_uUmdeposits from forming in essential
el system parts such as carburetor, fuel
filter, fuel hose or tank dudng storage.
Also, experience indicates that alcoho
blended fuels 9called gasohol or using
ethanol or methanol) can attract moisture
which leads to separation and formation
of acids during storage. Acidic gas can
damage the fuel system of an engine
while in storage.
•Drain the fuel tank.
•Start the engine and let it run until the
fuel lines and carburetor are empty.
•Never use engine or carburetor
cleaner products in the fuel tank or
permanent damage may occur.
•Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or
storage container. Always follow the mix
ratio found on stabilizer container. Run
engine at least 10 minutes after adding
stabilizer to allow the stabilizer to reach
the carburetor. Do not drain the gas tank
and carburetor if using fuel stabilizer.
ENGINEOIL
Drain oil (with engine warm) and replace
with clean engine oil. (See =ENGINE" in
the Maintenance section of this manual).
CYLINDER(S)
•Remove spark plug(s).
•Pour one ounce of oil through spark
plug hole(s) into cylinder(s),
•Turn ignition key to =START _ position
for a few seconds to distribute oil.
•Replace with new spark plug(s).
OTHER
•Do not store gasoline from one seasor
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
protective cover that does not retain
moisture. Do not use plastic. Plastic
cannot breathe which allows conden-
sation to form and will cause your
tractor to rust.
IMPORTANT: Never cover tractor while
engine and exhaust areas are still
warm.
28
TROUBLESHOOTING CHART
PROBLEM
Will not start
Hard to start
Enginewill not
turn over
Engine clicks but
will not start
Loss of power
CAUSE
•Out of fuel.
• Engine not "CHOKED"
properly.
•Engine flooded,
•Bad spark plug.
•Dirty air filter.
•Dirty fuel filter.
•Water in fuel,
•Loose or damaged wiring.
•Carburetor out of adjustment.
Service Adjustments
•Engine valves out of
adjustment.
• Dirty air filter.
•Bad spark plug.
•Weak or dead battery.
• Dirty fuel filter.
•Stale or dirty fuel.
•Loose or damaged wiring.
•Carburetor out of adjustment.
•Engine valves out of
adjustment,
•Clutch/brake pedal not
depressed
•Attachment clutch is
engaged.
•Weak or dead battery.
•Blown fuse.
•Corroded battery terminals.
•Loose or damaged wiring.
•Faulty ignition switch.
•Faulty solenoid or starter.
•Faulty operator presence
switch(es).
•Weak or dead battery.
•Corroded battery terminals.
•Loose or damaged wiring.
•Faulty solenoid or starter.
•Cutting too much grass/too
fast.
•Throttle in =CHOKE"
position.
CORRECTION
•Fill fuel tank.
•See "TO START ENGINE"
in Operation section.
•Wait several minutes before
attempting to start.
•Replace spark plug.
•Clean/replace air filter.
•Replace fuel filter.
•Drain fuel tank and carbure
tor, refill tank with fresh
gasoline and replace fuel
filter.
•Check all wiring.
•See "To Adjust Carburetor" in
section.
•Contact an authorized
service center/department.
• Clean/replace air filter.
• Replace spark plug.
•Recharge or replace battery.
•Replace fuel filter.
•Drain fuel tank and refill with
fresh gasoline,
•Check all wiring,
•See =To Adjust Carburetor" in
Service Adjustments
section.
•Contact an authorized service
center/department.
•Depress clutch/brake pedal.
•Disengage attachment clutch,
•Recharge or replace battery.
•Replace fuse.
•Clean battery terminals.
•Check all wiring.
•Check/replace ignition switch.
•Check/replace solenoid or
starter.
•Contact an authorized service
center/department.
•Recharge or replace battery.
•Clean battery terminals.
•Check all wiring.
•Check/replace solenoid or
starter.
•Set in "Higher Cut" position/
reduce speed.
•Adjust throttle control.
0o
TROUBLESHOOTING CHART
)ROBLEM
Loss of power
(Continued)
Excessive
vibration
Englnecontinues
to run when
operator leaves
seat with
attachment
clutch engaged
CAUSE
Poor cut -uneven
Mower blades will
not rotate
• Build-up of grass, leaves
and trash under mower.
•Dirty air filter.
•Low oil level/dirty oil.
• Faulty spark plug.
• Dirty fuel filter.
•Stale or dirty fuel.
•Water in fuel.
•Spark plug wire loose.
•Dirty engine air screen/fins.
•Dirty/clogged muffler.
•Loose or damaged wiring.
•Carburetor out of
adjustment.
•Engine valves out of
adjustment.
•Worn, bent or loose blade.
•Bent blade mandrel.
• Loose/damaged part(s).
CORRECTION
• Clean underside of mower
housing.
• Clean/replace air filter.
•Check oil level/change oil.
•Clean and regap or change
spark plug.
•Replace fuel filter.
• Drain fuel tank and refill with
fresh gasoline.
•Drain fuel tank and carbure-
tor, refill tank with fresh
gasoline and replace fuel
filter.
•Connect and tighten spark
plug wire.
•Clean engine air screen/
fins.
•Clean/replace muffler.
•Check all wiring.
• See "To Adjust Carburetor"
in Service Adjustments
section.
•Contact an authorized
service center/department.
• Replace blade.
Tighten blade bolt.
• Replace blade mandrel.
• Tighten loose part(s).
Replace damaged parts.
•Faulty operator-safety
presence control system.
•Wom, bent or loose blade.
•Mower deck not level.
•Buildup of grass, leaves,
and trash under mower.
•Bent blade mandrel.
•Clogged mower deck vent
from build-up of grass,
leaves, and trash around
mandrels.
•Obstruction in clutch
mechanism.
•Worn/damaged mower
drive belt.
•Frozen idler pulley.
•Frozen blade mandrel.
• Check wiring, switches and
connections. If not corrected
contact an authorized
service center/department.
• Replace blade. Tighten
blade bolt.
•Level mower deck.
• Clean underside of mower
housing.
•Replace blade mandrel.
• Clean around mandrels to
open vent holes.
•Remove obstruction.
•Replace mower drive belt.
•Replace idler pulley.
•Replace blade mandrel.
3O
TROUBLESHOOTING CHART
PROBLEM
Poor grass
discharge
Headlight(s) not
working
(if so equipped)
Battery will not
charge
Loss of drive
Engine "backfires"
when turning
engine
"OFF"
CAUSE
•Engine speed too slow.
•Travelspeedtoofast.
•Wetgmss.
• Mower deck not level.
•Low/uneven tire air pressure.
•Worn, bent or loose blade.
•Buildup of grass, leaves and
trash under mower.
,•Mower drive belt worn.
•Blades improperly installed.
•Improper blades used.
•Clogged mower deck vent
holes from buildup of
grass, leaves, and trash
around mandrels.
• Switch is "OFF'.
• Bulb(s) burned out.
• Faulty light switch.
• Loose or damaged wiring.
• Blown fuse.
• Bad battery cell(s).
• Poor cable connections.
•Faulty regulator
(if so equipped).
• Faulty alternator.
• Freewheel control in
"disengaged" position.
•Motion drive belt worn,
damaged, or broken.
•Air trapped in transmission
during shipment or
servicing.
• Engine throttle control not
set at "SLOW"
position for 30 seconds
stopping engine.
CORRECTION
• Place throttle control in
"FAST' position.
•Shift to slower speed.
•Allow grass to dry before
mowing.
•Level mower deck.
•Check tires for proper air
pressure.
•Replace/sharpen blade.
Tighten blade bolt.
•Clean underside of mower
housing.
•Replace mower drive belt.
•Reinstall blades sharp edge
down.
•Replace with blades listed in
this manual.
•Clean around mandrels to
open vent holes.
•Turn switch "ON".
• Replace bulb(s).
•Check/replace light switch.
• Check wiring and connec
tions.
• Replace fuse.
• Replace battery.
• Check/clean all connections.
• Replace regulator.
•Replace alternator.
•Place freewheel control in
"engaged" position.
• Replace motion drive belt.
• Purge transmission.
• Move throttle control to
"SLOW" position and allow
to idle for 30 seconds before
stopping engine.
31
SCHEMATIC
TRACTOR --MODEL NUMBER 917.270760
RE° Illll
BATTERY
FUSE
'0 ' ,(>€---
I I
II
CLUTCH IBRAKE
(PEDAL UP)
_)AMMETER
--_,G
IGNITION
SWITCH
RE°
...... I
SOLENOID
REo
STARTER
BLACK
(OPTIONAL)
I
I FUEL =
BLUE I
L----
FUEL SHUT-OFF
SOLENOID
(IF SO EQUIPPED)
A •
_1_ SPARK _I
IGNITION _PLUG
UNIT GAP
(2 PLUGS ON
TWIN CYL ENGINES)
CHN_GitIG SYSTEM OUTPJT 20 V_x.'rs AC @ 3_¢ RpM
IGNITION SWITCH
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
BROWN
HEADLIGHTS /-_
WIRING INSULATED CUPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACEDTO
PROPERLY SECURE YOUR WIRING,
33
ELECTRICAL
TRACTOR-- MODEL NUMBER _)17.270760
i/
I
42
41
/
i /
I
I
I
27
I
26
28
29
I
I
I
I
/
/
/
//
//
34
ELECTRICAL
TRACTOR -- MODEL NUMBER 917.270760
KEY PART
NO. NO. DESCRIPTION
1163465
2 74760412
8156417
16 153664
21 166182
22 4152J
24 4799J
25 146147
26 166180
27 73510400
28 4207J
29 121305X
30 163968
33 140403
40 170217
41 71110408
42 131563
43 145673
45 122822X
52 141940
Battery
Bolt, Hex Head 1/4-20 unc x 3/4
Case, Battery Mech Hinge
Switch, Interlock Push-In
Harness, Light Socket (Includes 4152J)
Bulb, Light
Cable, Battery, 6 Gauge, Red, 11"
Cable, Battery, 6 Gauge, Red, W/16 Wire
Fuse, 15 Amp
Nut Keps Hexl/4-20 Unc
Cable, Ground, 6 Gauge, Black, 12"
Switch, Plunger
Switch, Ignition
Key, Ignition
Harness, Ignition
Bolt, Hex Head, Fin. 1/4-20 x 1/2
Cover, Terminal, Red
Solenoid
Ammeter Rectangular
Protection Wire Loop
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
TRACTOR -- MODE L NUMBER 917.270760
CHASSIS AND ENCLOSURES
28
58 12
@/5
54
55
3
74 208
36
TRACTOR -- MODEL NUMBER 917.270760
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 169830
2 169061
3 17060612
5 155272
9 168337X013
10 STD533710
11 155927
12 145660
13 172107X010
17 144983X558
18 126938X
25 19131312
26 STD541437
28 156725X558
29 155217X599
30 164918X558
31 139978
37 17490508
38 169834
51 73800400
52 19091416
53 145201
54 161464
55 145202
57 STD522507
58 162266
60 72140606
64 154798
74 7368O600
142 165867
143 154966
144 154207
145 156524
206 170165
207 17670508
208 17670608
212 165919
- - 5479J
Chassis Stamping
Dmwbar
Screw 3/8-16 x 3/4
BumperHood/Dash
Dash
Bolt,Carhage 3/8-16 x 1
Panel, Dash, L.H.
ClipTinnermanGrilleP/L
Panel, Dash, R.H.
HoodAssembly
BumperHood
Washer 13132x 13/16 x 12 Gauge
Nut
Grille/Lens Asm
Lens, Gdlle
Fend/FtmstPntSTLT W/CPH 558
Bracket,FenderSupport
Screw Thdrol 5/16-18 x 1F2Tyt
Bracket Asm.PivotMower Rear
NutLockw/Insert 114-20UNC
Washer 9/32 x7/8 x 16 Ga.
BracketGdlle PickoffLH
Screw Hex Wshd 8-18 x 7/8
BracketGrillePickoffRH
Bolt,Fin Hex 1/4-20 UNC x .75
DuctIntake Air
BoltRdhdSqnk3/8-16 UNC x 3/4
DashLowerSTLT
NutCrownlock3/8-16 UNC
PlateReinforcementSTLT
BracketSwaybarChassis
BracketPnt FootrestSTLT
RJod PivotChassis/Hood
Bolt Shoulder5/16 -18"13"
ScrewThdrol 5/16-18 x 1/2 TYTT
ScrewThdro_ 3/8-16 x 1/2
Insert Lens Reflective
Plug, Button
NOTE: AllcomponentdimensionsgiveninU.S. Inches
1 inch = 25.4 mm
37
TRACTOR -- MODEL NUMBER 917.270760
GROUND DRIVE
32
62
3O
35
36
., 151
42 27_ •51
49
i'39 47
:38
TRACTOR -- MODEL NUMBER 917.270760
GROUND DRIVE
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1...... Transaxle (See Breakdown) 65
Hydro Gr 314-0510 66 154778
8 165866 Rod Shift Fender Adjust 70 134683
10 STD561210 Pin Cotter 1/8 x 1 CAD 71 169183
14 10040400 Washer Lock Hvy Helical 72 19132012
15 74490544 Bolt Rex FIgHd 5/16-18 x Gr. 5 73 169182
16 STD541431 Nut Lock Hex W/Ins. 5/16-18 74 169496
Uric 75 121749X
19 STD541437 Nut Lock Hex W/Wsh 3/8-16 76 STD581075
Unc 77 123583X
21 130564 Knob, Deluxe 1/2-13 78 121748X
22 169498 Rod, Brake Hydro 81 165596
24 73350600 Nut, HexJam 3/8-16 Unc 82 165711
25 106888X Spring, Brake Rod 83 19171216
26 STD551037 Washer 84 169594
27 STD561210 Pin Cotter 1/8 x 3/4 CAD. 89
28 145204 Rod, Parking Brake 90 124346X
29 71673 Cap, Parking Brake 95 170201
30 169592 Bracket, Transaxle 96 4497H
32 74760512 Bolt Hex Hd 5/16-18 Unc x 3/4 116 72110610
34 155071 Shaft, Foot Pedal 150 165850
35 120183X Bearing, Nylon 151 19133210
36 19211616 Washer 156 166002
37 1572H Pin, Roll 158 165589
38 131494 Pulley, Idler, Flat 159 165494
39 74760644 Bolt 161 72140406
40 4470J Spacer, Split
41 165838 Keeper, Belt Idler 162 73680400
42 19131312 Washer 13/32 x 13/16 x 12 Ga. 163 74780416
47 127783 Pulley, Idler, V-Groove
48 154407 Bellcrank, Clutch 164 19091010
49 123205X Retainer, Belt 165 165623
50 STD523715 Bolt 166 166880
51 STD541437 NutCrownlock 3/8-16UNC 168 165492
52 STD541431 Nut, Cmwnlock 5/16-18 Uric 169 165580
53 105710X Link, Clutch 197 169613
55 105709X Spring, Return, Clutch 198 169593
56 STD523712 Bolt Hex 3/8-16 x 1-1/4 199 169612
57 140294 V-Belt 200 72140508
59 169691 Keeper, Center Span 202 72110612
61 17060612 Screw. 3/8-16 x 3/4
62 8883R Cover, Pedal
63 140186 Pulley, Engine
64 71170764 Bolt Hex 7/16-20 x 4 Gr. 5
S'rD551143 Washer
Keeper Belt Engine Hydro
Keeper Belt Engine
Strap Torque Lh Hydro
Washer 13132 x 1-1/4 x 12 Ga.
Strap Torque Rh Hydro
Spacer, Split
Washer 25/32 x 1-1/4 x 16 Ga.
E-Ring
Key, Square
Washer 25/32 x 1-5/8 x 16 Ga.
Shaft Asm Cross Tapered
Spring Torsion
Washer 17/32 x 3/4 x 16 Ga.
Link Transaxle
164890X428 Console, Shift
Nut Self-Thd Wsh-hd 1/4 Zinc
Control Bypass Hydro 20" Tires
Retainer Spring 1"Zinc/Cad
Bolt Rdhd Sqneck 3/8-16 x 1.25
Bushing Bellcrank Grd Drive
Washer 13132 x 2 x 10 Ga.
Washer Srrted 5/161D x 1.125
Bracket Shift Mount
Hub Tapered Flange Shift Lt
Bolt Rdhd Sqnk 1/4-20 x 314
Gr. 5
Nut Crownlock 1/4-20 Unc
Bolt Hex Fin 1/4-20 Unc x 1
Gr. 5
Washer 5/8 x .281 x 10 Ga
Bracket Pivot Lever
Screw 5/16-18 x 5/8
Bolt Shoulder 5116-18 x .561
Plate Fastening
Nyliner Snap-In 5/8"1D
Washer Nyl 718 ID x .105" Hyd
Bolt Shoulder 5/16-18UNC
Bolt Rdhd Sgnk 5/16-18UNC x 1
Bolt Carr Sh 3/8-16 x 1-1/2 Gr.5
NOTE: All componentdimensions givenin U.S. inches
1 inch= 25.4 mm
39
TRACTOR -- MODEL NUMBER 917.270760
STEERINGASSEMBLY
-'-'------ Is3
• _ L .J .s .
37-----t i
I
S2 44
47
4O
TRACTOR-- MODEL NUMBER 917.270760
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 139768
2 154427
3 169840
4169839
5 6266H
6 121748X
7 19272016
8 12000029
9 3366R
10 169832
11 STD551137
13 136618
15 145212
17 156546
18 57079
19 160395
22 165857
23 165851
25 154406
26 126847X
27 136874
26 19131416
29 17060612
30 STD561210
32 130465
36 155099
37 152927
38 139769
39 19133812
40 STD541537
41 100711L
42 145054x428
43 121749X
44 153720
46 121232X
47 6855M
51 STD541431
54 74780520
62 167902
63 STD523710
65 160367
66 154404
67 72140618
68 169827
79 19132012
80 74950612
82 169835
85 133835
SteeringWheel
AxleAssemblySTMP DroppodSTL
SpindleAssembly,LH.
SpindleAssembly,R.H.
Bearing,Race, Thrust,Hardened
Washer 25/32 x 1-5/8 x 16 Gauge
Washer 27/32 x 1-1/4 x 16 Gauge
Ring,Klip
Bearing,SteeringColumn
Draglink
Washer, Lock
SpacerBrgAxle Front
Nut, HexflangeLock
Shaft Assembly,Steering
Washer,Thrust .515 x .750 x .033
Support,Shaft
ScrewHex WshndTorx
PittmanShaft Assembly
Bracket, Steering
Bushing,Link,Drag
Gear, Sector
Washer 13/32 x 7/8 x 16 Gauge
Screw 3/8-16 x 3/4
Pin
Red, Tie
Bushing,Steering
Screw
Insert,SteeringWheel
Washer 13/32 x2-3/8 x 12 Gauge
Nut LockCanter3/8-24 UNF
Adaptor,StseringWheel
Boot,SteeringShaft
Washer 25/32 x 1-1/4 x 16Gauge
ExtensionShaftSteering LR.LT
Cap, Spindle
Fitting.Grease
Nut LockHax w/Ins. 5/16-18 UNC
BoltFin Hax 5/16-18 UNC x 1-1/4
KitSteeringAsm Service
Bolt,Fin Hex 3/8-16 UNC x 1 Gr 5
Spacer Brace Axle
BearingArmPittman
Bolt RdndSqnk 3/8-16 Uricx 2-1/4
Axle, Brace
Washer 13/32 x 1-1/4 x 12 Ga
Bolt Hex Nylon3/8-18 x 3/4
BracketSuspChassis Front
Fastner ChristmasTree
NOTE: All component dimensions given in U.S. tnchss
1 inch = 25.4 mm
41
ENGINE
TRACTOR -- MODE L NUMBER 917.270760
26
14
81
i
'33
31 /33
40
29
\
OPTIONAL EQUIPMENT I
Spark Arrester
13
17
I0
42
ENGINE
TRACTOR -- MODEL NUMBER 917.270760
KEY PART
NO. NO. DESCRIPTION
1
2
3
169387
17720410
4 149723
5 160589
6 159955
8 150176
10 162797
13 165391
14 13280336
15 13200300
16 STD551237
17 17490624
23 169837
25 145996
26 73920600
29 137180
31 109202X
32 158990
33 123487X
37 137040
Control, Throttle
Screw Hex Thd Cut 1/4-20 x5/8
Engine (See Breakdown) Briggs
Model 407777-0121 -E3
Muffler, Asm. Twin Lo-Tone
Pipe Exhaust Intek 20 RH
Pipe Exhaust Intek 20 LH
Bolt 5/16-18 UNC x 3/4
Shield Brewing B&S Intek II
Muffler Gasket
Nipple, Pipe
Elbow, Standard 90°, 3/8-18 NPT
Washer, Look Ext tooth 3/8
Screw Thdrol 3/8-16 x 1-1/2
Shield, Browning/Debris Guard
Control Choke
Nut Keps 3/8-24 UNF
Arrester, Spark
Tank, Fuel
Cap, Fuel
Clamp, Hose BIk
Line, Fuel 7.5
38 ....... Plug, Oil Drain (See Engine Breakdown)
40 124028)(
44 17670412
45 17000612
46 19091416
62 10040500
72 71070512
81 73510400
BushingSnapNyl BIkFuel Line
ScrewHex Wsh Thdeol 1/4-20 x 3/4
ScrewHex WshThdrol3/8-16 x 3/4
Washer 9/32 x 7/8 16 Ga.
Washer LockHvy Hlcl Spr5/16
Screw Hex Hd Cap 5/16-18 x 3/4
Nut KepsHex 1/4-20 Unc
No'rE: Allcomponent dimensions given
in U.S. inches 1 inch = 25.4 mm
43
TRACTOR - - MODEL NUMBER 917.270760
SEATASSEMBLY
I
I
I
I
i
116
8
I
I
11
12
5
=\
I
I
I
;n
i i
22
f
21
KEY PART
NO. NO.
1 140123
2 140551
3 71110616
4 19131610
5 145006
6STD541437
7 124181X
8 17000616
9 19131614
10 155925
11 166369
12 121246X
DESCRIPTION
Seat
Bracket, Pivot, Seat
Bolt
Washer 13/32 x I x 10 Gauge
Clip, Push-ln Hinged
Nut
Spring,Seat
Screw 3/8-16 x 1-1/2
Washer 13/32 x 1 x 14 Gauge
Pan, SeatEmbossQCK Conn.
KnobSeat
Bracket,SwitchMounting
KEY PART
NO. NO. DESCRIPTION
13 121248X Bushing, Snap
14 72050412 Bolt, Carriage 1/4-20 x 1-112
15 134300 Spacer, Split .28 x .88
16 121250X Spring
17 123976X Locknut, Flange 1/4 Grade 5
21 171852 Bolt, Shoulder 5/16-18 UNC
22 STD541431 Nut
24 19171912 Washer 17/32 x 1-3/16 x 12
Ga.
25 127018X Bolt, Shoulder 5/16-18 x .62
NOTE: All component dimensions given in U.S, inches
1 inch = 25.4 mm
44
DECALS
TRACTOR - - MODEL NU MBER 917.270760
21 10
13 2O
12
14
KEY PART
NO. NO.
1 156811
2 138O47
3 171696
4 171697
5 174322
6 133644
8 166887
9 163204
10 156439
12 146046
13 167329
KEY PART
DESCRIPTION NO. NO.
Decal, Oper. Instr. 14 160396
DecalBattery 20 149516
Decal,Hood, R.H. 21 163205
Decal,Hood, LH. 23 167049
DecalHoodReplacement - - 138311
Decal,CustomerMaintenance - - 165800X428
Decal, Deck EZ3 --165799X428
Decal,Fender,Craftsman - - 169210
Decal,FenderDanger - -174319
Decal,V-Belt Ddve Schematic - - 174320
Decal, DashPnl
DESCRIPTION
Decal, V-Belt Schematic
Decal, BatteryDngr/PsnEng
Decal, FenderAutoSears
Decal,Engine
Decal, LiftHandle
Pad FootrestLHSTLT
Pad FootrestRHSTLT
DecalBy Pass LTHydro
Owner'sManual,English
Owner'sManual,Spanish
WHEELS & TIRES
74,10
11
KEY PART
NO. NO. DESCRIPTION
1
2
3
4
8
9
10
11
°.
59192 Valve Cap, Tire
65139 Stem,Valve
106222X Tire, Front
59904 Tube, FrontTire
(Not Provided,ServiceItem
Only)
106732X427 Rim,Front
27811 Fitting,Grease (FrontWheel
Only)
9040H Beadng,Flange(FrontWheel
Only)
106108X427 Rim,Rear
122082X "lira,Rear
7152J Tube,RearTire
(Not Provided,ServiceItem
Only)
104757X Cap, Axle
144334 Sealant,Tire 10oz.
NOTE: AllcomponentdimensionsgiveninU.S. inches
1 Inch= 25.4 mm
45
TRACTOR - - MODEL NUMBER 917.270760
LIFT ASSEMBLY
7
13
46
2
3
6
19
13
32
13_
32
13
19
2O 2O
15
TRACTOR- - MODEL NUMBER 917.270760
LIFTASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1159460 Lift Lever Inner Wire Assembly
2159471 Shaft Assembly, Lift
3 105767X Pin, Groove
4 12000002 E-Ring
5 19211621 Washer 21/32 x 1 x 21 Gauge
6 120183X Bearing, Nylon
7 125631X Grip, Handle, Fluted
8 122365X Button, Plunger, Red
11 139865 Link, Lift, L.H.
12 139866 Link, Lift, R.H.
13 S'rD624008 Retainer Spring
15 173288 Link, Front
16 73350800 Nut, Hex, Jam 112-13 UNC
17 130171 TnJnnion
18 73800800 Locknut, Hex, with Washer Insert 1/2-13 UNC
19 139868 Arm, Suspension, Rear
20 163552 Retainer Spdng
31 140302 Bearing, Pvt, Lift Sphedca!
32 73540600 Nut, Crownlock 3/8-24
NOTE: All component crff'nensionsgiven in U.S. inches
1 inch = 25.4 mm
i
47 !
MOWER DECK
TRACTOR - - MODEL NUMBER 917.270760
._47 142
11 I
6
19f21
\2
16
1 29
21 22
28 27
48
MOWER DECK
TRACTOR - - MODEL NUMBER 917.270760
KEY PART
NO. NO.
1 165892
2 STD533107
3 138017
4165460
5 STD624008
6 130832
8850857
9 STD551137
10 140296
11 134149
12 129895
13 137645
14 128774
15 110485X
16 140329
18 72140505
19 132827
20 159770
21 STD541431
22 134753
23 131267
24 105304X
25 123713X
26 110452X
27 130968X428
28 19111016
29 131491
30 157722
31 129963
32 153535
33 137266
34 STD533717
35 133835
36 131494
37 STD551037
40 STD541437
44 140088
45 STD624003
46 137729
48 133944
49 155066
50 131340
51 STD541410
52 139888
53 131845
54 133943
55 155O46
56 165723
59 141043
67 149846
KEY PART
DESCRIPTION NO. NO. DESCRIPTION
MowerDeckAssembly,42" 68 144959
Bolt 92 STD541437
racketAssembly,Sway Bar, 101 136420
Front 102 71161010
BracketSway Bar38142"Deck 103 19061216
RetainerSpdng 104 STD551110
Arm,Suspension,Rear 105 160793
Bolt,Hex 3/8-24 x 1.25 Gr. 8 106 2029J
Washer,Lock 111 155197
Washer,Hardened 112 155188
Blade,Mulching 113 17060512
Beadng,Ball 114 STD541431
ShaftAssembly,Mandrel, 115 72110504
vented(Includes Key 116 4898H
Number12) 117 165746
Housing,Mandrel,Vented 118 73930600
Bearing,Ball,Mandrel 119 STD551037
Stdpper,VentedMowerDeck 121 143723
Bolt,Cardage 5/16-18 x 5/8 128 153390
Bolt,Shoulder 129 19131312
Baffle, Vortex 130 STD523710
NutCrownlock5/16-18 UNC
StiffenerBracket 131 STD533710
Bracket,Deflector 142 165890
Cap,Sleeve 143 157109
Spdng,Torsion,Deflector 144 158634
Nut, Push 145 165888
Shield,Deflector 146 165891
Washer 11/32 x 5/8 x 16 Ga. 147 131335
Rod,Hinge 148 169022
ScrewThdrolWasherHead 149 165898
Washer,Spacer 150 19091216
Pulley,Mandrel 151 169670
Nut,Toplock,Flanged 152 169676
Bolt 153 169674
Fastner,ChristmasTree 154 169675
Pulley,Idler, Rat 155 169671
Washer 13/32 x13/16 x16 156 169672
Ga e t57 169669
Nu_rownl_.k 3/8-16 UNC 158 177_410
Guard.Mandrel,L.H. 159 72140614
Retainer
Screw,Thd. Roll 1/4-20 x 5/8 - - 130794
Washer,Hardened
RollerAssembly,Cam Follower
Bolt, Shoulder #10-24 Grade 5 - - 169583
Locknut
Bolt, Shoulder5/16-18 UNC
ArmAssembly,Pad, Brake
Washer,Hardened
Arm, Idler
Spacer,Retainer
Guard,TUV Idler
KnobCustomOval
V-Belt
Nut
MulcherCover
Screw
Washer #10
Washer, Lock
LatchAssembly,Begger
Nut,Weld
Bracket,Gauge, Wheel L.H.
Bracket,Gauge, Wheel R.H.
Screw 5/16-16 x 3/4
Nut, Hex, Keps 5/16-18 UNC
Bolt,Cardage 5/16 UNC x 1/2
Bolt,Shoulder
Wheel,Gauge
Nut, Centedock3/8-16
Washer 3/8 x 7/8 x 14 Gauge
Bracket
WasherFelt
Washer 13/32 x 13/16 x 12 Ga.
Bolt,Fin Hex 3/8-16 UNC x 1
Gr. 5
Bolt,RdhdSqnk3/8-16UNC x 1
ArmSpringBrakeMower
BracketArm Idler 42"
KeeperBelt42"ClutchCable
PulleyIdlerFlat
BoltCardageIdler
SpdngExtension
SpdngReturnIdler
RetainerSpringYellowZinc
Washer 9/32 x 3/4 x 16 Ga.
BracketClutch
Cable Clutch42 In
WasherRat 3/6" Type B
Spdng Retainer
SpringRetentionLever
Spacer
RodClutch
Screw Hex Thd Cut 1/4-20 x 5/8
BoltRdhdSqn3/8-16 UNC x 1-
3/4
MandrelAssembly(Includes
Key Numbers8-10, 12-15, 31
and 32)
MowerDeck,Complete
(StandardDeck,Order
SeparatelyMulcherPlateand
GaugeWheelComponents,Key
Nos. 101-106 and111-121)
NOTE: All component dimensions given in U.S.inches
1 inch = 25.4 mm
49
81
79
73
17
16
32
12
93
_69 66
59
6O
58
19
120-, 11
109
88
9OO
o
-rl
x
r- --!
m 0
1|
o=_
oO
m
r- I11
z I--
cZ
I'_ ID
0 _
"4
O'I
0
TRACTOR - - MODEL NUMBER 917.270760
HYDRO GEAR TRANSAXLE - - MODEL NUMBER 314-0510
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1170351 Main Housing, Assembly 59 170408
2 170352 Side Housing, Assembly 60 142883
3 170353 Center Section, Assembly 61 142881
4 170354 Swashplate, Trunion Machined 62 142887
5 169898 Block - Assembly 63 170410
6 170355 Sealant 10.50z
7 170356 Hex Flange Screw 1/4-20 X 1.25 64 142892
8 170357 Stud, 5/16-24 Hex Double End 65 170411
9 170358 Shaft, Input 66 170412
10 170359 Ring-Retaining 67 170413
11 170360 Spacer 68 170414
12 169870 Ring-Retaining 69 170415
13 170361 Seal, Lip .67 X 1.58 X .276 70 170416
14 169869 Ball Brg 17mm Id X 40ram Od X 71 170417
12mrn
16 170362 Hex Flange Head Screw 5/16- 72 170418
24X0.75 73 142884
17 170363 Lip Seal 18 X 32 X774 170419
18 170364 Arm,Control 75 170420
19 150771 Bearing, 30x52x13 Thrust
23 170365 Check Plug Assembly, Washer 76 170421
24 170366 Shaft, Motor 77 170422
27 170367 Gear - Pinion, 13t 78 142969
28 170368 10t/48t Gear 79 142980
29 170369 Gear, 10t Jackshaft 80 150778
30 170370 60t Bull Gear
31 170371 Sleeve Bearing .75 X 1.575 X 8.1 170423
.625 82 170424
32 170389 SleeveBead ng(Outboard)
.75x1.750x.625 83 161162
33 142991 Washer, 314 Id X1-1/20d X .13 84 170425
Thk 85 170426
34 170390 Lip Seal Axle Seal 86. 170427
35 170391 Shaft, Axle .75 X 11.39 (Key, 87 170424
R.H.) 88 170429
36 170392 Shaft, Axle .75 X 16.99 (Key, 90 170430
LH.) 93 170431
37 150792 Miter Gear (Splined) 107 170432
38 150793 Miter Gear 15t (0.5 Id) 108 170433
39 150809 Shaft
40 170393 Ring, Spiral Retaining 109 170434
41 170394 Pin, Jackshaft 111 170435
42 170395 Magnet, Ring 112 170436
43 170396 Spring, Bypass 113 170437
44 150797 Hydro Mtg Screw 3/6-24 X 2.5 116 170438
Long 119 170439
45 170397 Filter 120 170440
46 170398 Base, Filter 121 170441
47 170999 Actuator, Bypass 122 170442
48 170400 Rod, Bypass Actuator 123 170443
49 170401 Arm, Bypass 124 170444
50 170202 Retaining Ring .250 External
51 170403 Seal, Lip .741 X .250 X .250 Tc 125 170445
52 170404 Flat Washer, 5/8 Id X 1.00d X .05 126 170446
Thk 127 170447
53 170405 Retaining Ring 128 173165
54 170406 Beadng, Center Block 900 166768
55 142977 Spring - Helical Compression
56 142978 Washer
57 150798 20w-50OU
58 170407 Brake Yoke
Rotor, Brake
Brake Puck
Puck Plate
Brake Actuating Pin
Hfhcs 1/4-20x2 WPatch, Special
Flange
Bolt, 1/4-20 X1 W/Patch
Spacer
Spring, Brake Arm Bias
Sq. Hd. Bolt 5/16-24-Ribbed
Arm, Brake
Slotted Hex Nut 5/16-24
Cotter Pin 3/32 X 3/4
Compression Spring Brake Anti-
Drag
Washer, Ht .5 I.D. X 10.D, X .032
Flat - Washer 11/32 I.D. X 7/80.D
Oil Seal .625 X 1.0 X .25
Check Plug Assembly, .027,
Washer
Stud, 5/16-24 Friction Pack
Puck, .330 X 1.50 X .0975
Spring, Helical Comp
Spacer
Hax Lock Nut 5/16 24 Unf (Nylon
Insert)
Wedge, Friction Pack
Clip, Washer .316xl.50x.1046
(Plated)
Pin, Standard Headless
Fitting, 5/16 Sac 5132Tube
Hose, Expansion Tank
Expansion Tank
Cap - Poppet Valve
Bolt, Self Tapping 10-32 X 1/2
Puck, Inner Wedge
Spring Clip - Housing Thrust
Deflector
Washer, Motor Shaft .7lid x 1.15od
x.030thk
Plug, Sae #6
O-Ring .07 X .301 I.D.
Shield, Vent
Bracket, Support Expansion Tank
Silicon Sponge
Fan, 7 In.
Pulley
Hex Lock Nut 1/2-20 (Nylon Insert)
Washer, Belleville
Belt Keeper
Center Section-Filter-Bypass
Assembly
Filter Assembly
Fan - Pulley Service Assembly
Seal - O-Ring Kit
Kit, Expansion Tank
Transaxle Complete
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
51
TRACTOR -- MODEL NUMBER 917.270760
BRIGGS & STRATTON ENGINE-MODEL NO. 407777 TYPE NO. 0121-E3
929 _' 10 11_
,,55_ fg_
267 _,
216 188
222 _
REQUIRES SPECIALTOOLS 265
TO INSTALL SEE REPAIR
INSTRUCTION MANUAL. 267
220
750 4
I1058 OWNER'S MANUAL I
I 1036 EMISSIONS LABEL I
3©
J1
I1019 LABEL KIT I
1017
691
967
305_
447A 8
163
1033 VALVEOVERHAUL KIT
51_ 883_/
,63
52
TRACTOR -- MODEL NUMBER 917.270760
BRIGGS & STRATTON ENGINE-MODEL NO. 407777 TYPE NO. 0121-E3
3s_
1029
211
,1A_ 1370
276
1123 _1124 _633@
53
TRACTOR -- MODE L NUMBER 917.270760
BRIGGS & STRATTON ENGINE-MODEL NO. 407777 TYPE NO. 0121-E3
74 IP
1005
332_ 474_-_,mL 877 ]
363_ 1:_ 1
1851
-k 358 GASKET SET
3_ 2o_
7_ 51_ 163_276 0
2_ 691 _822_
1 943(::D 0
842_:'
524_ 10
635_
48
V
801
697_
54
TRACTOR - - MODEL NUMBER 917.270760
BRIGGS & STRATTON ENGINE-MODEL NO. 407777 TYPE NO. 0121-E3
KEY PART
NO. NO.
1690231
2499585
3 391086
4 690069
5 499587
5A 499595
7 690962
8 499601
9 690937
10 690960
11 690942
12 690945
13 690360
15 690946
16 691046
20 690947
22 690306
23 691053
24 222698
25 499588
499589
499590
499591
26 499604
499605
499606
499607
27 690978
28 499582
29 499583
32 690976
33 499596
34 499597
35 690963
36 690963
40 690964
42 499586
45 690977
46 690978
48 693893
50 690948
51 90949
51A 690950
53 690951
54 690953
73 691055
74 691057
75 691056
89 690283
95 690718
98 499802
104 690984
105 690985
108 690986
117 690232
690989
KEY PART
DESCRIPTION NO. NO. DESCRIPTION
Cylinder Assembly 121 499811
Bushing-Cylinder 122 690952
125 499804
* Seal-Oil 130 690993
Sump-Engine 131 499805
Head-Cylinder No. t
Head-Cylinder No. 2133 499806
_,_Gasket-Cylinder Head 135 499803
137 690994
Breather Assembly 141 499807
Gasket-Breather 142 499808
Screw (Breather Assy.) 146 94388
Tube-Breather 150 690995
Gasket-Crankcase 160 690996
Screw (Cylinder Head) 163 691001
Plug-Oil Drain
Crankshaft 187 691050
Seal-Oil (PTO Side)
Screw (Engine Sump) 187A691049
168 690960
Flywheel
Key-Flywheel 192 690083
197 690960
Piston Assembly (Std.)
Piston Assembly (.010 O.S.) 209 691018
Piston Assembly (.020 O.S.) 211 691019
Piston Assembly (.030 O.S.) 212 691020
Ring Set-Piston (Std.) 213 691021
Ring Set-Piston (.010 O.S.) 2t6 691022
Ring Set-Piston (.020 O.S,) 219 394348
Ring Set-Piston (.030 O.S.) 220 690412
222 691023
Lock-Piston Pin 227 691048
Pin-Piston 231 690718
Rod-Connecting
Screw (Connecting Rod) 240 691035
250 69O957
Valve-Exhaust 252 690956
Valve-Intake 265 691024
Spring-Valve (Intake)
Spring-Valve (Exhaust) 267 695134
276 690997
Retainer-Valve 278 690097
Keeper-Valve 287 690960
Valve Tappet 304 691004
Cam Shaft 305 691005
Short Block 309 691262
Manifold-Intake 310 691263
_rO_Gasket-lntake 311 497608
*O•Gasket-lntake 332 691059
Stud (Carburetor) 333 691060
Screw (Intake Manifold) 334 691061
Screen-Rotating
Screw (Rotating Screen) 337 691043
Washer (Flywheel) 358 499889
363 691062
Plug-Oil
Screw (Throttle Valve) * Included
Idle Speed Kit •Included
• Pin-Float Hinge 121
• Valve*Float Needle • Included
Valve-Choke 977
• Jet-Main (Standard) • Included
Jet-Main (High Altitude) 1033
Carburetor Overhaul Kit
Spacer-Carburetor
Carburetor
Valve-Throttle
Throttle Shaft Kit
Float-Carburetor
Fuel Transfer Tube
••Gasket-Float Bowl
Choke Shaft Kit
• Nozzle-Carburetor
Key-Timing
0• Gasket-Nozzle
Retainer-Solenoid
• _Gasket-Air Cleaner
Line-Fuel (Cut to Required
Length)
Line*Fuel
Screw (Control Bracket)
Adjuster-Rocker Arm
Screw (Back Plate)
Spring-Governor
Spring-Governod Idle
Link-Throttle
Bracket-Choke Control
Link-Choke
Gear-Governor
Washer (Governor Lever)
Bracket-Control
Control Lever-Governor
Screw (Choke Valve)
Filter-Fuel
Retainer-Breather
Element-Breather
Clamp-Casing
Screw (Casing Clamp)
-kQe,Sealing Washer
Washer (Gov. Control Lever)
Screw (Dipstick Tube)
Housing-Blower
Screw (Blower Housing)
Motor-Starter
Bolt-Starter Motor
Brush Set
Nut (Flywheel)
Armature-Magneto
Screw (Magneto Armature)
Spark Plug
Gasket Set
Flywheel Puller
in Engine Gasket Set, Ref. No. 358
in Carburetor Overhaul Kit, Ref. No.
in Carburetor Gasket Set, Ref. No.
in Valve Overhaul Kit, Ref. No.
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
55
TRACTOR -- MODEL NUMBER 917.270760
BRIGGS & STRATTON ENGINE-MODEL NO. 407777 TYPE NO. 0121-E3
KEY PART
NO. NO.
383 690966
385 690960
387 808656
404 690442
418 690999
445 499486
447 691003
447A 690960
462 691261
467 691008
474 691064
501 691185
505 691029
510 497606
513 692024
523 691036
524 691032
525 691037
526 690960
544
552 690552
552A690553
562 690311
573 691009
579 691029
601 691038
615 690317
616 691045
628 690960
633 690998
636 66538
654 690958
668 691215
672 690234 00
691 690657
697 690372
703 691010
718 690959
726 499612
729 694123
741 690980
742 690328
750 691033
783 693058
788 691039
789 695050
797 693167
798 690967
801 691283
802 691286
803
842 691031
847 499602
851 691234
855 691011
865 691012
865A 691014
865B 691015
868 690968 _O
871 690969
877 399916
883 690970 _O
914 690960
KEY PART
DESCRIPTION NO. NO. DESCRIPTION
Wrench-Spark Plug
Screw (Fuel Pump)
Pump-Fuel
Washer (Governor Crank)
Plate-Cover
Filter-Air Cleaner Cartridge
Screw (Air Guide Cover)
Screw (Air Guide Cover)
Washer (Starter Cable)
Knob-Air Cleaner
Alternator
Regulator
Nut (Gov. Control Lever)
Drive-Starter
Clutch-Drive
Dipstick
_r Dipstick Tube Seal
Dipstick Tube
Screw (Regulator)
Armature-Starter (Service
with 691262 Starter Motor)
Bushing-Governor Crank
Bushing-Governor Crank
Bolt (Gov. Control Lever)
Plate-Back
Nut (Starter Cable)
Clamp-Hose
Retainer-Governor Shaft
Crank-Governor
Screw (Fuel Pump Bracket)
Ot Seal-Choke Shaft
Boot-Spark Plug
Nut (Carburetor)
Spacer
Gasket-Carburetor Plate
Governor Shaft Seal
Screw (Drive Cap)
Clip
Pin-Locating
Gear-Ring
Wire Clip
Gear-Timing
E-Ring Retainer
Screw (Oil Pump Cover)
Gear-Pinion
Fuel Pump Bracket
Hamess-Wiring
Screw (Brush Retainer)
Screw (Rocker Arm)
Cap-Drive
Cap-End
Housing (Service with
691262 Starter Motor)
Dipstick/Tube Seal
Dipstick/Tube Assembly
TerminaI-Sparkplug
Adapter-Air
Cover-Air Guide
Cover-Air Guide
Cover-Air Guide
Seal-Valve
Bushing-Guide
Alternator Connector/Wire
Gasket-Exhaust
Screw (Rocker Cover)
918 694000 Hose-Vacuum
929 691003 Screw (Choke Control
Bracket)
934 691058 Screw (Fan Retainer)
943 690589 "Jr O-Ring Seal (Oil Pump
Coved
947 499809 Solenoid-Fuel
965 499613 Oil Pump Cover
967 273638 Filter-Pre-Cleaner
968 499788 Cover-Air Cleaner
975 499810 Bowl-Float
977 499812 Gasket Set-Carburetor
987 691000 OO Seal-Throttle Shaft
1005691243 Fan-Flywheel
1006 691247 Retainer-Fan
1013 690954 Nipple-Oil Filter
1017 690770 Oil Pump Screen
1019690103 Label Kit
1022 690971 *_ Gasket-Rocker Cover
1023 499599 Cover-Rocker (Cyl. No. 1)
1023A499600 Cover-Rocker (Cyl. No. 2)
1024 499054 Pump-Oil
1026 690981 Rod-Push (Steel)
1026A690982 Rod-Push (Aluminum)
1027 492932 Filter-OU
1029 690972 Rocker Arm
1033 499890 Valve Overhaul Kit
1035691042 Shaft-Pump
1036 695104 Emissions Label
1051 691265 Ring-Retaining
1058 274277 Owner's Manual
1090 691293 Retainer-Brush
11O0 690973 Rocker Arm Pivot
1119 691183 Screw (Aitemator)
1123 690987 00 O-Ring Seal (Solenoid
Retainer)
1124 690988 O_, O-Ring Seal-Fuel Transfer
Tube
Screw Fuel Transfer Tube
Screw Float Bowl)
Screw Carburetor Nozzle)
Screw Carburetor Cover
Plate)
1126 690991
1127 690992
1128 690990 •
1169 690990
----445777-0027-E2 Replacement Engine
RPM Settings: Low Speed: 1900-2100
High Speed: 3000-3200
•. Included in Engine Gasket Set, Ref. No.
358
•Included in Carburetor Overhaul Kit, Ref.
No. 121
Included in Carburetor Gasket Set, Ref. No.
977
•Included in Valve Overhaul Kit, Ref. No.
1033
NOTE: All component dimensions given in U.S.
inches1 inch = 25.4 mm
56
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
ONLY RIDE UP AND DOWN HILL,
NOT ACROSS HILL
I
_b perate your Tractor up and down the face of slopes (not J
greater than 15°), never across the face. Make turns gradu- I
ally to prevent tipping or loss of control. Exercise extreme
caution when changing direction on slopes.
For repair of major brand appliances in your own home...
no matter who made it, no matter who sold ifl
SEARS
©Seam, Roebuckand Co.
®RegisteredTrademark/tM Trademark of Seam, Roebuckand Co.
®Mama Registrada/T" Maroe de Fdbficade Seam, Roebuckand Co.
174319 Rev. 1 2.15.00 RD/MH Printedin U.S.A.