Craftsman 917270780 User Manual LAWN TRACTOR Manuals And Guides 98120019

CRAFTSMAN Lawn, Tractor Manual 98120019 CRAFTSMAN Lawn, Tractor Owner's Manual, CRAFTSMAN Lawn, Tractor installation guides

User Manual: Craftsman 917270780 917270780 CRAFTSMAN LAWN TRACTOR - Manuals and Guides View the owners manual for your CRAFTSMAN LAWN TRACTOR #917270780. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LAWN TRACTOR Manual

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Page Count: 60

Owner's Manual
[RRFTSMRN°
19.0 HP
ELECTRIC START
42" MOWER
AUTOMATIC
LAWN TRACTOR
Model No.
917.270780
• Safety
• Assembly
Operation
• Maintenance
• Repair Parts
CAUTION
Read and follow all
Safety Rules and Instructions
before operating this equip-
ment.
For answers to your questions
about this product, Call:
1-800-659-5917
Sears Craftsman Help Line
5 am -5 pro, Mon- Sat
Sears, Roebuck and Co., Hoffman Estates, IL 60179
...=....._,,.....;:-,............. 2
.............2
..._.>...:.-_...............5
..... ,=,...o,.,.....6
..... ,........... 11
................ 16
Maintenance ......................................... 18
Service and Adjustments ...................... 22
Storage ................................................. 28
Troubleshooting .................................... 29
Repair Parts ......................................... 34
Parts Ordering ....................... Back Cover
ON CRAFTSMAN RIDING EQUIPMENT
_te of purchase, if this Craftsman Riding Equipment is main-
nec up _ccording to the instructions in the owner's manual,
Sears tree!of charge, any parts found to be defective in material or
I
_r:
I_eco'me worn during normal use, such as blades, spark
belts, ietc. !
"13re by punctures from outside objects, such as nails,
thorns, stumps, or glass.
Repairs necessary because of operator abuse, negligence, improper storage or acci-
dent or the failure to maintain the equipment according to the instructions contained in
the owner's manual.
Riding equipment used for commemial or rental purposes.
LIMITED 90 DAY WARRANTY ON BAI-rERY
For ninety (90) days from date of purchase, if any battery included with this riding equip-
ment proves defective in material or workmanship and our testing determines the bat-
tery will not hold a charge, Sears will replace the battery at no charge. In-home warranty
service on your Craftsman riding equipment is available at no charge for 30 days from
the date of pumhase. Please contact your nearest service center. After 30 days from the
date of purchase, warranty service is available by taking your Craftsman riding equip-
ment to your nearest Sears Service Center. (In-home warranty service will still be avail-
able after 30 days from the date of purchase but a standard trip charge will apply). This
warranty applies only while this product is in the United States. 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
GENERAL OPERAT_N ='_
Read, understand, and follow all instruc-
tions in the manual and on the machine
before starting.
Only allow responsible adult_, 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
bef_e 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 direc-
tion and do not point it at anyone. Do
not operate the mower without either
the entire grass catcher or the guard in
place.
Slow down before turning.
Never leave a running machine unat-
tended. Always turn off blades, set park-
-ing brake, stop engine, and remove
-keys before dismounting.
Turn off blades when not mowing.
Stop engine before removing grass
catcher or unclogging chute.
Mow only in daylight or good artificial
light.
Do not operate the machine while under
the influence of alcohol or drugs.
Watch for traffic when operating near or
crossing roadways.
Use extra care when loading or unload-
ing the machine into a trailer or truck.
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 if.
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 alow 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-iose traction, disengage the blades
and proceed slowly ,_ig_own the
slope.
DO NOT:
Do notturn on slopes unless necessary,
and then, turn slowly and gradually
downhill, if possible.
Do not mow near drop-offs, ditches, or
embankments. The mower could sud-
denly 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
tr_actioh could cause sliding.
Donottrytostabilizethemachineby
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 tum machine off if children
enter the area.
Before and when backing, look behind
and down for small children.
Never carry children. They may fall off
and be seriously injured or interfere with
safe machine operation.
Never allow children to operate the
machine.
Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may obscure vision.
SERVICE
r
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 en-
gine to cool before refueling. Do not
smoke.
Never refuel the machine indoors.
Never store the machine or fuel
container inside where there is an
open flame, such as a water heater.
Never run a machine inside a closed
area.
Keep nuts and bolts, especially blade
attachment bolts, tight and keep equip-
ment in good condition.
_ever 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.
3
_e ad'._stmentss or r_epairs _ithn
_runr_ng.
_m'ner c_omponer_ts a_e subject
_amag_, and de_edoDration,
Jutd exl_ose mowing I_arts or
_ts to_i:be throwm. F--_,equent_ly
,-mponemts and r_plaace with_
uJrer's rrecorna'n_-_ndeed parts,
_--=ssaryy.
_Vtowerl_lac_e_sare_h_rp a_nd_can cut.
WVra@ _ btl_zu:_e(s) _r _weatr gloves, and
uuse extzca c_uJtmon w_he_n s_rv_cing them.
._heck _ral_a o_oera_tiom fr_qt_ently.
PAdjt._-'t _nd servvice as Te_uired.
are_ is clear :of o_her people
.-_wing. _Stop rnacchineg_ if anyon_
.= £area.
passsengers.
mw in re,verse ur.nlesss absol_-
_rry. Alwvays $ook_, do_wn and
-_,mrea_qd wt-_le i=oackiang.
chilo:lren. They rnaay fall off
_ioustw injured o0r in_effere _wit_
.-nine o!:_eration.
c_ren ouut of t_e rmow,ing area
r.-the w_atchful caare oof anoth_er
_e_ aduldt.
_rnd turrn mac_ir_e offf ff children
a_t'ea.
_1 where backing;i, Ioo_k behind
_'ffor sn'_all ct'_ldm=en.
Mvlow_ u_ and d_own slc_e_ (15 ° Max), not
-,?._Cr(_3 s.
oF_ermove9 obstEctes such _s rocks, tree
:]limbs, =_tc.
° WVat_n f_or h_ole=...s,runs. for t_urr_s. Uneven
t_rr_in _oulr'J owertwm -the- machine. Tall
ogras_ c_an t_i_ ob_'ta_les.
LUse slowv soee=_d. C_hoosm_a low gear so
'_-J'_at3,ouJ willl no_t hm_e ,-m E._op or shift
v_hile om the stoope;
A_voiid _,_'_g _or stmp_in_ on a slope. If
ti_res :los÷e tr_cticon, dis_n(_age the blades
sand _pro=cee_l st_owly¢ srtrai_ht down the
sstop_.
• _o n_ot'_um on _topms:,unle_ss necessary,
sand tthe_n, turn _._stowdyan_t_gra_lually
adow_i'nilltl, if posssible.
.-troissyFrnbol to pooint lout impor--
_cautJtions. It maeanss CAU-
;;;DMEA_WARI_!!E YCDUR SP_FE-
LVED..
_1_:In o_'der to p_eve_t acci_ten--
_hen s_etting up, _trarmsporting,
rmakir_g repairs-;alwaays dis_or_-
_tq.g wi_,_eand pta_ce vwire wh_r_.
_ltact sppark p_ug;;.
_,YWA_INIING: _ _mgime e_xhaust from
thiss prmclL=ct contsain$¢hmmim.,als known to
th_Sta_te_eof C_lif0omia_'t_camse cancer,
birttt_ d_fe_:_s, or o_therr,_'e_rod_uctfve harm.
4
PRODUCT SPECIFICATIONS
HORSEPOWER 19.0
GASOLINE 3.5 GALLONS
3APACITY UNLEADED
_,ND TYPE: REGULAR
)ILTYPE SAE 30
API-SF/SG/SH): (above 32°F)
SAE 5W-30
(below 32°F)
DIL CAPACITY: W/FILTER 3.5 PINTS
W/O FILTER 3,0 PINTS
SPARK PLUG: Champion RJ19LM
GAP: .030") OR J19LM
VALVE CLEARANCE: INTAKE: .004-.006
EXHAUST: .007-.009
GROUND SPEED FORWARD: 0-5.5
IMPH): REVERSE: 0-2.4
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGING 3 AMPS BATTERY
SYSTEM: 5 AMPS HEADLIGHTS
BATTERY: AMP/HR:30
MIN. CCA:240
CASE SIZE: U1R
BLADE BOLT 27-35 FT. LBS.
TORQUE:
CONGRATULATIONS on your purchase
of a Craftsman Tractor. It has been
designed, engineer d and manufactur d
to give you the best possible dependability
and performance.
Should you experience any pr blem you
cannot easily r medy, please contact your
near st Sears Authorized Service Center.
We h_ve competent, well-trained techni-
cians and the proper to_lsj_o,,_serviceor
repair this tractor. ;
Please read and rtain this manual. The
instructionswill enable you to assemble
and maintain your tractor pr pedy.Always
observe the "SAFETY RULES".
MAINTENANCE AGREEMENT
A Sears Maintenance Agr ement is avail-
able on this product. Contact your near st
Sears stor for details.
CUSTOMER RESPONSIBILITIES
Read and observe the safety rules.
Follow a r gular schedule in maintain-
ing, caring for and using your tractor.
Follow the instructions under "Mainte-
nance" and "Storage" sections of this
owner's manual.
_,WARNING: This tractor is equipped
with an internal combustion engine and
should not be used on or near any unim-
proved forest-covered, brush-covered or
grass-covered land unless the engine's
exhaust system is equipped with a spark
arrester meeting applicable local or state
laws (if any). If a spark arrester is used, it
should be maintained in effective working
order by the operator.
In the state of California the above is
required by law (Section 4442 of the
California Public Resources Code). Other
states may have similar laws. Federal
laws apply on federal lands. Aspark
arrester for the muffler is available through
your nearest Sears Authorized Service
Center (See REPAIR PARTS section of
this manual).
5
(1) LargeFlat Washer
Parts Bag contents shown full size
(1) Hex Bolt 5/16-18 x 1-1/4
(1) Hex Bolt
3/8-16 x I
(1) Lockwasher3/8
@
(1) Locknut 5/16-18
(1) Knob
(1) Washer
17/32 x 1-3/16 x 12 Gauge
(2) Washers
3/16 x 3/4 x 16 Gauge _(2) Lock
Washers #10
(1) Shoulder
Bolt 5/-16-18
(2) Weld
Nuts #10
Pads packed separately in carton
Seat
Mulcher
Rate
D
Video
Cassette
Steedng
Boot
Manual
ii
I
f
!
I
I
I
I
I
=
Parts Bag
Pads Bag contents not shown full size
Steering
Wheel
(2) Shoulder
Bolts
2) Center-
lock Nuts
12)Washers 3/8
x 7/8 x 14 Gauge
iL_._r--
Steering Wheel Adapter
Slope Sheet
(2) Gauge
Wheels (2) Keys _ t Steering
Extension
Steering Shaft
Wheel Insert
_mbr_
7
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 pads and hardware you assemble must be tightened securely. Use the correct tools
as necessary to insure proper tightness. Review the video cassette before you begin.
TOOLS REQUIRED FOR
ASSEMBLY
A socket wrench set will make assembly
easier. Standard wrench sizes you need
are listed below.
(1) 9/16" wrench
(2) 1/2" wrench
(1) Utilityknife
(1) Tire pressure
gauge
(1) 3/4" Socket w/
drive ratchet
(1) Phillips Screw-
driver
When right or left hand is mentioned in
this manual, it means, from your point of
view, when you are in the operating posi-
tion (seated behind the steering wheel).
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
Remove all accessible loose parts and
parts boxes from shipping carton (See
page 6).
Cut, from top to bottom, along lines on
all four corners of shipping carton, and
lay panels flat.
Check for any additional loose parts or
boxes and remove.
BEFORE ROLLING TRACTOR OFF
SKID
ATrACH STEERING WHEEL
ASSEMBLE EXTENSION SHAFT AND
BOOT
• Slide extension shaft onto lower steer-
ing shaft. Align mounting holes in exten-
sion andlower shafts and install 5/16
hex bolt and Iocknut. Tighten securely.
IMPORTANT: Tighten bolPah'_t'ffut secure-
ly to 18-22 ft. Ibs. torque.
Place tabs of steering boot over tab
slots in dash and push down to secure.
INSTALL STEERING WHEEL
Position front wheels of the tractor so
they are pointing straight forward.
Slide steering wheel adapter onto steer-
ing shaft extension.
Position steering wheel so cross bars
are horizontal (left to right) and slide
in,de boot and onto adapter.
• Assemble large flat washer, 3/8 lock
washer, 3/8 hex bolt and tighten securely.
Snap steering wheel insert into center
of steering wheel.
Remove protective materials from trac-
tor hood and grill.
IMPORTANT: Check for and remove any
staples in skid that may puncture tires
where tractor is to roll off skid.
Insert
@ 8.exBe.
3/8 Lock
_ Washer
Steering ../_:-_. _
Wheel --_ _L.. _ _ Large Flat
"_ _-_J_ _J! Washer
]_ring Boot
Tabs
Adapter _
_ Extension Shaft
"_._/" 5116 Hex
5/16 Lock Nut__ Bolt
Lower -_"--_ ,_L
Steering Shaft,-------,-_..__jb -. "' Tabs
i\ ,_1/_
" "''-'i 'f'"
TO ROLL TRACTOR OFF SKID (See
Operation section for location and
function of controls)
Press lift lever plunger and raise attach-
ment lift lever to its highest position.
Release parking brake by depressing
clutch/brake pedal.
Place freewheel control in freewheeling
position to disengage transmission (See
"TO TRANSPORT" in the Operation
section of this manual).
Roll tractor forward off skid.
Remove banding holding discharge
guard up against tractor.
HOW TO SET UP YOUR TRACTOR
CHECK BATTERY
Lift hood to raised position.
If this battery is put into service after
month and year indicated on label (label
located between terminals) charge bat-
tery for minimum of one hour at 6-10
amps. (See "BATTERY" in MAINTE-
NANCE section of this manual for
charging instructions).
:..= :" _" Label
:..
_ ",+,++
INSTALL SEAT
Adjust seat before tightening adjustment
knob.
Remove cardboard packing on seat pan.
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 Pan _ Seat
Shoulder _===
AdnJoU,Stment "__ Rat Washer
ASSEMBLE GAUGE WHEELS TO
MOWER DECK
The gauge wheels are designed to keep
the mower deck in proper position when
operating mower. Be sure they are proper-
ly adjusted to ensure optimum mower per-
formance.
• -Assemble gauge whee!s with tractor on
aflat 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 po-
sition, gauge wheels should be assem-
bled so they are slightly off the ground.
Install gauge wheel in appropriate hole
with shoulder bolt, 318 washer, and 3/8-
16 Iocknut and tighten securely.
Repeat for opposite side installing
gauge wheel in same adjustment hole.
Gauge Wheel
MountingBracket _\
3/8-16Locknut /_ _._F_
3/8 Washer /_._,,_/Shoulder Bolt
Gauge Wheel
INSTALL MULCHER PLATE
Install two latch hooks to mulcher plate
using screw, washer, lock washer, and
weld nut as shown.
NOTE: Pre-assemble weld nut to latch
hook by inserting weld nut from the top
with hook pointing down.
• Tighten hardware securely.
Raise and hold deflector shield in up-
right position.
Place front of mulcher plate over front of
mower dock 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 discharge
guard from mower. Raise and hold guard
when attaching mulcher plate and allow it
to rest on plate while in operation.
TO CONVERT TO BAGGING OR
DISCHARGING
Simply remove mulcher plate and store in
a safe place. Your mower is now ready for
discharging or installation of optional grass
catcher accessory.
NOTE: It is not necessary to change
blades. The mulcher blades are designed
for discharging and bagging also.
9
Weld Nut From
The Top
Lock
Weld Washer
Hook Points
Down
Latch Latch
Washer Washer
Mulcher '_._ Screw
Plate
Deflector
Nut
LockWasher
Latch
Hooks
CHECK TIRE PRESSURE
The tires on your tractor were overinflated
at the factory for shipping purposes.
Correct tire pressure is important for best
cutting performance.
Reduce tire pressure to PSI shown in
"PRODUCT SPECIFICATIONS" 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 BI_LTS
See the figures that are_o_Jor replac-
ing motion and mower bTa-dedrive belts in
the Service and Adjustments sectoin of
this manual. Verily that the belts are rout-
ed correctly.
CHECK BRAKE SYSTEM
After you leam how to operate your trac-
tor, check to see that the brake is propedy
adjusted. See "TO ADJUST BRAKE" in
the Service and Adjustments section of
this manual.
V' CHECKLIST
PLEASE REVIEW THE FOLLOWING
CHECKLIST:
V' All assembly instructions have been
completed.
v' No i'emaining loose parts in carton.
Battery is properly prepared and
charged. (Minimum I hour at 6 amps).
v' Seat is adjusted comfortably and
tightened securely.
All tires are properly inflated. (For
shipping purposes, the tires were
overinflated at the factory).
i/ Be sure mower deck is properly leveled
side-to-side/front-to-rear for best
cutting results. (Tires must be properly
inflated for leveling).
V' Check mower and drive belts. Be sure
they are routed properly around pulleys
and inside all belt keepers.
V' Check wiring. See that all connections
are still secure and wires are properly
clamped.
i,' Before driving tractor, be sure free-
wheel control is in drive position.
WHILE LEARNING HOW TO USE YOUR
TRACTOR, PAY EXTRA ATI-ENTION TO
THE FOLLOWING IMPORTANT ITEMS:
/Engine oil is at proper level.
,/ Fuel tank is filled with fresh, clean,
regular unleaded gasoline.
/Become familiar with all controls - their
location and function. Operate them
before you start the engine.
,/ Be sure brake system is in safe operat-
ing condition.
,/ 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 Op-
eration 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
WARNING
ENGINE ON ENGINE OFF
REVERSE FORWARD FAST SLOW
OIL PRESSURE
FUEL CHOKE MOWER HEIGHT
LIGHTS ON
®
PARKING BRAKE
LOCKED UNLOCKED MOWER LIFT
R N H L
ATTACHMENT REVERSE NEUTRAL HIGH LOW PARKING BRAKE
CLUTCH ENGAGED
KEEP AREA CLEAR
ATTACHMENT
IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)
DANGER, KEEP HANDS AND FEET AWAY FREE WHEEL
(AutomaticModels only)
11
KNOW YOUR TRACTOR
READTHISOWNER'SMANUALANDSAFETYRULESBEFOREOPERATINGYOUR
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
LightSwitch
Position
Ammeter
Choke
Lift Lever
Throttle Control
Clutch/Brake
Pedal
Attachment
Freewheel
Control Parking Brake
Motion
Control Lever
Our tractors conform to the safety standards of the American
National Standards Institute.
ATTACHMENT CLUTCH LEVER: Used to
engage the mower blades, or other attachments
mounted to your tractor. _-:
LIGHT SWITCH: Tums the headlights on and
off.
CHOKE CONTROL: Used when startinga cold
engine.
THRO'rrLE CONTROL: Used to controlengine
speed.
CLUTCH/BRAKE PEDAL: Used for declutch-
ing and braking the tractor and starling the
engine.
FREEWHEEL CON]'ROL: Disengages trans-
missionfor pushing or slowly towing the tractor
withthe engine off.
MOTION CONTROL LEVER: Selects the
speed and direction of the tractor.
ATTACHMENT LIFT LEVER: Used to raise and
lower the mower deck or other attachments
mounted to your tractor.
LIFT LEVER PLUNGER: Used to release
attachment lift lever when changing its position.
IGNITION SWITCH: Used for startingand stop-
pingthe engine.
AMMETER: Indicates battery charging (+) or
discharging(-).
PARKING BRAKE: Locksclutchibrake into the
brake position.
12
The operationof anytractorcanresultinforeign 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 stan-
dard 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
=ENGAGED" position and release pres-
sure from clutch/brake pedal. Pedal
should remain in "BRAKE" position.
Make sure parking brake will hold trac-
tor secure.
Choke Attachment Clutch
Control Lever =Engaged"
Position
Control
"Brake"
"Disengaged"
Parking Brake
"Engaged"
Posi_on
MoUon
Pedal"Ddve" "Disengaged" Control
Posi_on PosiSon Lever
STOPPING
MOWER BLADES-
To stop mower blades, move attach-
me.ot clutch lever to "DISENGAGED"
position.
GROUND DRIVE -
To stop ground drive, depress
clutch/brake pedal into full "BRAKE"
position.
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 depressed.
ENGINE -
Move throttle control to slow position.;
I
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 "OFP 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 =OFP will cause
the battery to be discharged, (dead).
NOTE; Under certain conditions when
tractor is standing idle with the engine run-
ning, hot engine exhaust gases may
cause "browning" of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.
ACAUTION: Always stop tractor com-
pletely, 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 throt-
tle reduces the battery charging rate.
Full throttle offers the best bagging and
mower performance.
TO USE CHOKE CONTROL
Use choke control whenever you are start-
ing a cold engine. Do not use to start a
warm engine.
To engage choke control, pull knob out.
Slowly push knob in to disengage.
TO MOVE FORWARD AND BACKWARD
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 cu'rrlNG 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.
13
Thecutting height rangeis approximate-
ly 1-1/2to 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 rela-
tively high; the second to desired height.
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.
Start mower blades by engaging attach-
ment clutch control.
TO STOP MOWER BLADES - disen-
page attachment clutch control.
CAUTION: Do not operate the mower
without either the entire grass catcher, on
mowers so equipped, or the discharge
guard in place.
Attachment Clutch
Lever "Engaged"
Attachment Lift
Lever High Position
If slowing is necessary, move throttle
control lever to slower position.
If stopping is absolutely necessary, push
clutch/brake pedal quickly to brake posi-
tion and engage parking brake.
Move 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 depressed.
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 freewheeling position.
Freewheel control is located at the rear
drawbar of tractor.
Raise attachment lift to highest position
with attachment lift control.
Pull freewheel control knob out and hold
in position by inserting retainer spring
into forward hole of control rod.
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.).
"Disengaged" ._:' Low
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 start-
ing up or down hills.
Avoid stopping or changing speed on
hills.
TOWING CARTS AND OTHER
ATTACHMENTS
Tow only the attachments that are recom-
mendedby and comply with specifications
of the manufacturer of your tractor. Use
common sense when towing. Too heavy of
aload while on a slope, is dangerous.
Tires can lose tract on w th the ground and
cause you to lose control of your tractor.
14
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been
shipped, from the factory, already filled
with summer weight oil.
Check engine oil with tractor on level
ground.
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 necessary,
add oil until "FULL" mark on dipstick is
reached. Do not overfill.
For cold weather operation you should
change oil for easier starting (See "OIL
VISCOSITY CHART" in the Mainte-
nance section of this manual).
To change engine oil, see the Mainte-
nance section in this manual.
ADD GASOLINE
Fill fuel tank. Use fresh, clean, regular
unleaded gasoline with a minimum of 87
octane. (Use of leaded gasoline will
increase carbon and lead oxide
deposits and reduce valve life). Do not
mix oil with gasoline. Purchase fuel in
quantities that can be used within 30
days to assure fuel freshness.
IMPORTANT: When operating in tempera-
tures below 32°F(0°C), use fresh, clean
winter grade gasoline to help insure good
,_NAweather starting.
RNING: 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 engil3e
problems, the fuel system should be emp-
tied before storage of 30 days or longer.
Drain the gas tank, start the engine and let
it run until the fuel lines and carburetor are
empty. Use fresh fuel rNY_t_vason. See
Storage Instructions for additional informa-
tion. Never use engine or carburetor
cleaner products in the fuel tank or perma-
znt damage may occur.
CAUTION: 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_ngine 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.
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 slight-
ly for a few seconds and then continue
to push the control in slowly.
The attachments and ground drive can
now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute using
the choke as described above.
COLD WEATHER STARTING (50 ° F AND
BELOW)
When engine starts, slowly push choke
control in until the engine begins to run
smoothly. Continue to push the choke
control in small steps allowing the
engine to accept small changes in
speed and load, until the choke control
is fully in. If the engine starts to run
roughly, pull the choke control out slight-
ly for a few 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.
15
AUTOMATICTRANSMISSION 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 neu-
tral. 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: A high altitude (above 3000 feet)
or in cold temperatures (below 32 F) the
carburetor fuel mixture may need to be
adjusted for best engine performance.
See "TO ADJUST CARBURETOR" in the
Service and Adjustments section of this
manual.
,_RGE TRANSMISSION
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 trans-
mission be purged before operating tractor
for the first time. This procedure will
remove any trapped air inside the trans-
mission 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 free-
wheel control in freew_._el_g, position
(See "TO TRANSPOR'_ irilhis section
of manual).
Sitting in the tractor seat, start engine.
After the engine is running, move throt-
tle 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 iull 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 sys-
tem.
Move motion control lever to neutral (N)
position. Shut off engine and set parking
brake.
Engage transmission by placing free-
wheel control in driving position (See
"TO TRANSPORT" in this section of
manual).
Sitting in the tractor seat, start engine.
After the engine is running, move throt-
tle control to half (1/2) speed. With
motion control lever in neutral (N) posi-
tion, slowly disengage clutch/brake
pedal.
Slowly move motion control lever for-
ward; after the tractor moves approxi-
mately 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 pro-
cedure with the motion control lever
three (3) times.
Your tractor is now purged and 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 cut-
ting.
When mowing large areas, start by turn-
ing to the right so that clippings will dis-
charge away from shrubs, fences, drive-
ways, etc. After one or two rounds, mow
in the opposite direction making left
hand turns until finished.
If grass is extremely tall, it should be
mowed twice to reduce load and possi-
ble 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 unde-
sirable clumps. Allow grass to dry
before mowing.
16
Always operateengine at full throttle
when mowing to assurebettermowing
performanceandproperdischargeof
material. Regulate ground speed by se-
lecting a low enough gear to give the
mower the best cutting performance as
well as the quality of cut desired.
When operating attachments, select a
ground speed that will suit the terrain
and give best performance of the at-
tachment being used.
[
,
MULCHING MOWING TIPS
IMPORTANT: For best performance, keep
mower housing free of built-up grass and
trash. Clean after each use.
The special mulching blade will recut
the grass clippings many times and
reduce them in size so that as they fall
onto the lawn they will disperse into the
grass and not be noticed. Also, the
mulched grass will biodegrade quickly
to provide nutrients for the lawn. Always
mulch with your highest engine (blade)
speed as this will provide the best recut-
ting action of the blades.
* Avoid.cutting your lawn when it is wet.
Wet grass tends to form clumps and
interferes with the mulching action. The
best time to mow your lawn is the eady
afternoon. At this time the grass has
dded and the newly cut area will not be
exposed to the direct sun.
For best results, adjust the mower cut-
ting 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 condi-
tions may require that an area be
mulched a second time to completely
hide the clippings. When doing a sec-
ond cut, mow across or perpendicular to
the first cut path.
Change your cutting pattern from week
to week. Mow north to south one week
then change to east to west the next
week. This will help prevent matting and
graining of the lawn.
17
CUSTOMER RESPONSIBILITIES
FILL IN DATES /__S '__€._ t,_ _ _' _ _ _.,_
AS YOU COMPLETE ___ __R,_t O_
REGU LARSE RVICE _f'_.,/_d,_ SERVICE DATES
Check Tire Pressure
Check Operator Presence and
TInterlock Systems
R CheckforLooseFasteners V_(_7 V_
Sharpen/Replace Mower Blades
Lubrication Chart If
0 Check Battery Level
RClaan Battery and Terminals
Check Transaxle COOling
Adjust Blade Belt(s) Tension V's
Adjust Motion Drive Belt(s) Tension II_s
Check Engine Oil Level _1_ V'
Change Engine Oil ll_l.2.a If
E Claan Air Filter _:
N ClaanAir Screen v"
?Inspect Mufflar/Spark Arrestor
Replace Oil Filter (If equipped) 11_1.2
Clean Engine Cooling F_ns 1_2
Replace Spark Plug _V'= _l_
Replace Air Filter Paper Cartridge
Replace Fuel Filter If
I. Change more oftenwhen operating under a hem,yload or In high ambie_ t_. 5. if equippedwfl_ adjustaJc4esystem.
2. Se=vice more oftenwhen operating h3di_ or dusty cond_Tons, 6. Not r_Jired if _u_ped w_h maintenance-free bat_ry.
3. _fequipped with oil fi;tef, change oil qweri 50 hours.
4 - Replace blmdes more often when mow_i_l in sandy soil.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover
items that have been subjected to operator
abuse or negligence. To receive full value
from the warranty, operator must maintain
tractor as instructed in this manual. Some
adjustments will need to be made periodi-
cally 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,=_pl,_,a the
spark plug, clean or replace _0r 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.
BEFOREEACH USE
Check engine oil level.
Check brake operation.
Check tire pressure.
Check operator presence and interlock
systems for proper operation.
Check for loose fasteners.
7. Tighten frorit rodepivotbolt ;o35 [t.-It_. rn_mun_
DO no_ove_ghte_.
LUBRICATION CHART
Zerk Zerk
Bearinc
Wheel
Bearing
Zerk
0Engine
O:
Clutch :
Pivot(s) i. : ' !
OSAE 30 or 10w30 Motor OIL
OGeneral Purpose Grease
ORefer to Maintenance "Engine" Section
IMPORTANT: Do not oil or grease the pivot
points which have special nylon bear-ings.
Viscous lubricants will attract dust and dirt
that will shorten the life of the self-lubricating
bearings. If you feel they must be lubricated,
use only a dry, powdered graphite type lubri-
cant sparingly.
18
TRACTOR
Alwaysobservesafetyruleswhenper-
forming any maintenance.
BRAKE OPERATION
If tractor requires more than six (6) feet
stopping distance at high speed in highest
gear, then brake must be adjusted. (See
_1-OADJUST 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 rob-
ber.
Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, tire sealant
may be purchased from your local parts
dealer. 13re sealant also prevents tire dry
rot and corrosion.
OPERATOR PRESENCE SYSTEM
Be sure that operator presence and inter-
lock systems are working properly. If your
tractor does not function as described
below, repair the problem immediately.
The engine should not start unless the
clutch/brake pedal is fully depressed
and attachment 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 o_Y_a_s in the
seat.
IMPORTANT: To ensure proper assembly,
center hole in blade must align with star
on mandrel assembly.
Reassemble hex belt, lock washer and
flat washer in exact order as shown.
Tighten bolt securely (27-35 Ft. Lbs.
torque).
IMPORTANT: Blade bolt is grade 8 heat
treated. Trailing
e Up
FlatWasher
Lock Star
Washer"_
Hex Bolt(Grade8)*
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 it is 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 bal-
ancer).
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 onto an unthreeded portion
of the steel bolt or pin and hold the belt
or pin parallel with the ground. If blade
is balanced, it should remain in a hori-
zontal position, if either end of the blade
moves downward, sharpen the heavy
end until the blade is balanced.
Center Hole
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 fiat
washer securing blade.
Install-new or resharpened blade with
trailing edge up towards deck as shown.
5/8" Bolt
or Pin
Blade
BATTERY
Your tractor has a battery charging system
which is sufficient for normal use.
However, periodic charging of the battery
with an automotive charger will extend its
life.
19
Keep battery and terminals clean.
Keep battery bolts tight.
Keep small vent holes open.
Recharge at 6-10 amperes for 1 hour.
NOTE: The original equipment battery on
your tractor is maintenance free. Do not
attempt to open or remove caps or covers.
Adding or checking level of electrolyte is
not necessary.
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and ter-
minals can cause the battery to "leak"
power.
Remove terminal guard.
Disconnect BLACK battery cable first
then RED battery cable and remove
battery from tractor.
Rinse the battery with plain water and
dry.
Clean terminals and battery cable ends
with wire brush until bright.
Coat terminals with grease or petroleum
jelly.
Reinstall battery (See"REPLACING
BATTERY" in the SERVICE AND
ADJUSTMENTS section of this manu-
al).
V-BELTS
Check V-belts for deterioration and wear
after 100 hours of operation and replace if
necessary. The belts are not adjustable.
Replace belts if they begin to slip from
wear.
TRANSAXLE COOLING
The transmission fan and cooling fins
should be kept clean to assure proper
cooling.
Do not attempt to clean fan or transmis-
sion while engine is running or while the
transmission is hot.
Inspect cooling fan to be sure fan
blades are intact and clean.
Inspect cooling fins for,_tkt,-mj=_ss clip-
pings and other materials. To prevent
damage to seals, do not use com-
pressed air or high pressure sprayer to
clean cooling fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory
and fluid maintenance is not required for
the life of the transaxle. Should the
transaxle ever le_.k or require servicing,
contact your nearest 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 tem-
perature.
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°F. Check your engine oil
level more frequently to avoid possible
engine damage from running low on oil.
Change the oil after every 25 hours of
operation or at least once a year if the
tractor is not used for 25 hours in one
year.
Check the crankcase oil level before start-
ing the engine and after each eight (8)
hours of operation. Tighten oil fill cap/dip-
stick securely each time you check the oil
level.
TO CHANGE ENGINE OIL
Determine temperature range expected
before oil change. All oil must meet API
service classification SF, SG or SH.
Be sure tractor is on level surface.
Oil will drain more freely when warm.
Catch oil in a suitable container.
Remove oil fill cap/dipstick. Be careful
not to allow dirt to enter the engine
when changing oil.
Remove drain plug.
After oil has drained completely, replace
oil drain plug and tighten securely.
Refill engine with oil through oil fill dip-
stick tube. Pour slowly. Do not overfill.
For approximate capacity see "PROD-
UCT 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
Plug
Oil Fill
2O
CLEAN AIR SCREEN
Airscreenmustbe keptfreeof dirt and
chaffto preventenginedamagefrom over-
heating.Cleanwith awire brushor com-
pressedairto removedirt andstubbem
driedgumfibers.
AIR FILTER
Your engine will not run propedy using a
dirty air filter. Clean the foam pre-cteaner
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 knob(s) and cover.
TO SERVICE PRE-CLEANER
Slide foam pre-cleaner off cartridge.
Wash it in liquid detergent and water.
Squeeze it dry in a clean cloth.
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.
Reinstall pre-cleaner over cartridge.
Reinstall cover and secure with knob(s).
TO SERVICE CARTRIDGE
Remove wing nuts and cartridge plate.
Carefully remove cartridge to prevent
debris from entering carburetor.
Clean cartridge by tapping gently on flat
surface. If very dirty or damaged,
replace cartridge.
Reinstall cartridge plate, wing nuts, pre-
cleaner, cover and secure with knob(s).
IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge. They may cause deteriora-
tion of the cartddge. Do not oil cartridge.
Do notuse pressurized air to clean or dry
cartridge. .Cover
Wing
Foam Pre-
Plate
Air Screen_ Cartiridge
ENGINE COOLING FINS
Remove any dust, dirt or oil from engine
cooling fins to prevent engine damage
from overheating. Air guide covers must
be removed. Remove side panels and
hood (See =TO REMOVE HOOD AND
GRILLASSEMBLY" in the Service and Ad-
justments section of this manual).
Top Air Guid_
Engine Cooling
Air Guide Cover A
(Both Sides)
MUFFLER
Inspect and replace corroded muffler and
spark arrester (ifequipped) as it could cre-
ate 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 carbu-
retor.
Be sure there are no fuel line leaks and
clamps are properly positioned..
Immediately wipe up any spilled gaso-
line.
21
Clamp Clamp
Fuel Filter
CLEANING
Clean engine, battery, seat, finish, etc.
of all foreign matter.
Keep finished surfaces and wheels free
of all gasoline, oil, etc.
Protect painted surfaces with automo-
tive type wax.
We do not recommend using a garden
hose to clean your tractor unless the elec-
trical system, muffler, air filter and carbure-
tor are covered to keep water out. Water
in engine can result in a shortened 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.
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.
Disconnect clutch red from clutch lever
by removing retainer spring.
Disconnect anti-swaybar from chassis
bracket by removing retainer spring.
Disconnect suspension arms from rear
deck brackets by removing retainer
springs.
ctutct
Suspension
Arms
Disconnect front links from deck by
removing retainer springs.
Raise lift lever to raise suspension
arms. Slide mower out from under trac-
tor.
IMPORTANT: If an attachment other than
the mower deck is to be mounted on the
tractor, remove the front links.
TO INSTALL MOWER
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.
Retainer
Pulley
Front
Link
Retainer
Spring
AnU-Swaybaf
(Both Sides)
(Both Sides)
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"). If tires are
over or underinflated, you will not propedy
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 adjust-
ment on one side of mower only.
To raise one side of mower, tighten lift
link adjustment nut on that side.
To lower one side of mower, loosen lift
link adjustment nut on that side.
NOTE: Each full turn of adjustment nut
will change mower height about 1/8".
Recheck measurements after adjusting,
Bottom Edge of Bottom Edge of
Mower_r_und
"_'-'_J Ground Line _'"'_'T
Suspension
Arm
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
tums.
When distance =D" is 1/8" to 1/2" lower
at front than rear, tighten nuts "P
against trunnion on both front links.
To raise front of mower, loosen nut "P
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 =P against
trunnion on both front links.
Recheck side-to-side adjustment.
Both Front Links Should be Equal in Length
Nut =P
Lift Link Adjustment Nut
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to-
side. If the following fr_t-t_ack adjust-
ment is necessary, be si.ire to adjust both
front links equally so mower will stay
level side-to-side.
To obtain the best cutting results, the
mower housing should be adjusted so that
the front is approximately 1/8" to 1/2"
lower than the rear when the mower is in
its highest position.
Check adjustment on right side of tractor.
Measure distance =D" directly in front and
behind the mandrel at bottom edge of
mo_er housing as shown,
Front Links
TO REPLACE MOWER BLADE DRIVE
BELT (See Illustration Next Page)
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.
23
• Pullbeltawayfrommower.
BELTINSTALLATION-
Install new belt in reverse order of
removal.
Mandrel
Pulley
Make sure belt is in all pulley grooves
and inside all belt guides.
Install mower in reverse order of
removal instructions.
Idler
Pulleys
Mandrel
Pulley
TO ADJUST BRAKE
Your tractor is equipped with an adjustable
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 oper-
ating arm and nut "A" on brake rod.
If distance is other than 1-9/16", loosen
jam nut and turn 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 necessary.
Contact your nearest authorized ser-
vice center/department.
_N N%_king Brake
Jam =Engaged"
ut
ut =A"
AITR
Do Not touch this nut. If further brake adjust-
ment is necessary contact your nearest autho-
rized service center/depadment 24
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 cool-
ing fan blades.
Pull belt toward front of tractor and "
remove downward from around engine
pulley.
Install new belt by reversing above pro-
cedure.
Engine.________
Pulley
Clutching Idler
Stationary Idler
Transmission
Input Pulley_
TOADJUSTMOTIONCONTROLLEVER
The motioncontrolleverhasbeenpreset
at thefactory and adjustment should not
be rlecessary.
If for any reason the motion control lever
will hot hold its position while at a selected
speed, it may be adjusted at the friction
pack located on the right side of transmis-
sion.
Park tractor on level surface. Stop trac-
tor by turning ignition key to "OFF" posi-
tion, and engage parking brake.
Adjust motion control lever by tightening
adjustment Iocknut one half (1/2) tum.
NOTE: If for any reason the effort to
move the motion control lever becomes
too excessive, reverse the above adjust-
ment procedure by loosening Iocknut 1/4
to 1/2 turn.
Road test tractor after adjustment and
repeat procedure if necessary.
TRANSMISSION REMOVAL/REPLACE-
MENT
Should your transmission require removal
for service or replacement, it should be
purged after reinstallation and before
operating the tractor. See "PURGE
TRANSMISSION" in the Operation section
of this manual.
TO ADJUST STEERING WHEEL ALIGN-
MENT
If steering wheel crossbars are not hori-
zontal (left to right) when wheels are posi-
tioned 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.
Washers
Retaining _,_ A
Axle Cover
(Rear Wheel Only)
TO START ENGINE WITH A WEAK
BATTERY
.&,CAUTION: Lead-acid batteries gener-
ate explosive gases. Keep sparks, flame
and smoking materials away from batter-
ies. Always wear eye protection when
around batteries.
If your battery is too weak to start the
engine, it should be recharged. (See
"BAI-IERY" in the MAINTENANCE sec-
tion of this manual).
If "jumper cables" are used for emergency
starting, follow this procedure:
IMPORTANT: Your tractor Is equipped
with a 12 volt negative grounded system.
The other vehicle must also be a 12 volt
negative grounded system. Do not use
your tractor battery to start other vehicles.
TO ATTACH JUMPER CABLES -
Connect each end of the RED cable to
the POSITIVE (+) terminal of each bat-
tery, taking care not to short against
chassis.
Connect one end of the BLACK cable to
the NEGATIVE (-) terminal of fully
charged battery.
25
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.
"Positive" (+) "Negative" (-)
REPLACING BATTERY
ACAUTION: Do not short battery termi-
nals by allowing a wrench or any other
object to contact both terminals at the
same time. Before connecting battery,
remove metal bracelets, wristwatch
bands,rings,etc.
Positive terminal must be connected first
to prevent sparking from accidental
grounding.
Lift hood to raised position.
Remove terminal guard.
Disconnect BLACK battery cable then
RED battery cable and carefully remove
battery from tractor.
Install new battery with terminals in
same position as 01d battery.
Reinstaltterminal guard.
First connect RED battery cable to posi-
tive (+) battery terminal with hex bolt
and keps nut as shown. Tighten secure-
ly.
Connect BLACK grounding cable to
negative (-) battery terdt_aRl_ffh
remaining hex bolt and keps nut.
"13ghtensecurely.
Close terminal access doors.
Close hood. .Hex
Keps Nut Bolt
Terminal
Access :f_:;_"
Positive
pCable
Terminal Negative
(Black) Cable
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 pre-
vent it from starting.
Check wiring. See electrical wiring dia-
gram in the Repair Parts section
TO REPLACE FUSE
Replace with 30 amp automotive-type
plug-in fuse. The fuse holder is located
behind the dash.
TO REMOVE HOOD AND GRILL AS-
SEMBLY
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 procedures.
/Hood
I _,_ Headlight
/._/_ /Wire
_Connector
ENGINE
Maintenance, repair, or replacement of the
emission control devices and systems,
which are being done at the customers
expense, may be performed by any non-
read engine repair establishment or indi-
vidual. Warranty repairs must be per-
formed by an authorized engine manufac-
turer's service outlet.
TO ADJUST THROTTLE CONTROL
CABLE
The throttle control has been preset at the
factory and adjustment should not be nec-
essary. Check adjustment as described
below before loosening cable. If adjust-
ment is necessary, proceed as follows:
With engine not running, move throttle
control lever to fast position.
Check that swivel is against side of
quarter cimle. If it is not, loosen cable
clamp screw and pull cable back until
swivel is against quarter circle. Tighten
cable clamp screw securely.
26
TOADJUSTCHOKECONTROL
Thechokecontrolhasbeenpresetat the
factory and adjustment should not be nec-
essary. Check adjustment as described
below before loosening cable. If adjust-
ment is necessary, proceed as follows:
With engine not running, move choke
control (located on dash panel) to full
choke position.
Remove air cleaner cover, filter and car-
tridge plate to expose carburetor choke
(see "AIR FILTER" in the Customer
Responsibilities section of this manual).
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 se-
curely.
Reassemble air cleaner.
Clamp
Quarter Cimle
Casing Choke
Clamp Lever
TO ADJUSTCARBURETOR
The carburetor has been preset at the fac-
tory and adjustment should not be neces-
sary. However, minor adjustment may be
required to compensate for differences in
fuel, temperature, altitude or load. If the
carburetor does need adjustment, proceed
as follows:
In general, turning the mixture screw in
(clockwise) decreases_a're_J_pply of fuel to
the engine giving a leaner fuel/air mixture.
Tuming the mixture screw out (counter-
clockwise) increases the supply of fuel to
the engine giving a richer fuel/air mixture.
IMPORTANT: Damage to the needles and
the seats in carburetor may result it screw
is turned in too tight.
PRELIMINARY SE'I-I-ING
Be sure you have a clean air filter, and
the throttle control cable and choke are
adjusted properly (see above).
With engine off turn idle mixture screw
in (clockwise) closing itfinger tight and
then tum out (countemlockwise) 1-1/4
to 1-112 turns.
FINAL SETTING
Start engine and allow to warm for five
minutes. Make final adjustments with
engine running and shift/motion control ....................
lever in neutral (N) position.
With throttle control lever in slow posi-
tion, hold throttle lever against idle
speed screw and adjust idle speed
screw to obtain 1200 to 1400 RPM.
While still holding throttle lever against
idle speed screw, turn idle mixture
screw in (clockwise) until engine begins
to die and then turn out (counterclock-
wise) until engine runs rough. Tum
screw to a point midway between those
two positions.
Continue to hold throttle lever against
idle speed screw and adjust idle speed
screw to obtain 900 to 1200 RPM. Re-
lease throttle lever.
ACCELERATION TEST
Move throttle control lever from slow to
fast position. If engine hesitates or dies,
turn idle mixture screw out (counter-
clockwise) 1/8 turn. Repeat test and
continue to adjust, if necessary, until
engine accelerates smoothly.
High speed stop is factory adjusted. Do
not adjust - damage may result.
IMPORTANT: Never tamper with the
engine governor, which is factory set for
proper engine speed. Overspeeding the
engine above the factory high speed set-
ting can be dangerous. If you think the
engine-governed high speed needs
adjusting, contact your nearest authorized
service center/department, which has
proper equipment and experience to make
any necessary adjustments.
Idle Speed
27
Throttle Idle Mixture
Lever-...
ldle Speed
Screw
le Mixture
rew
Lever
Immediately prepare your tractor for stor-
age at the end of the season or if the trac-
tor will not be used for 30 days or more.
,ACAUTION: Never store the tractor with
gasoline in the tank inside a building
where fumes may reach an open flame or
spark. Allow the engine to cool before stor-
ing in any enclosure.
TRACTOR
Remove mower from tractor for winter
storage. This will allow you to clean it thor-
oughly. 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 Maintenance
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 sur-
faces; sand lightly before painting.
BATTERY
Fully charge the battery for storage.
After a period of time in storage, battery
may require recharging.
To help prevent corrosion and power
leakage during long periods of storage,
battery cables should be disconnected
and battery cleaned thoroughly (see "TO
CLEAN BATTERY AND TERMINALS" in
the Maintenance section of this manual).
After cleaning, leave cables disconnect-
ed and place cables where they cannot
come in contact with battS,ry_ffninals.
If battery is removed from tractor for
storage, do not store battery directly on
concrete or damp surfaces.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent
gum deposits from forming in essential fuel
system parts such as carburetor, fuel filter,
!uel hose, or tank during storage. Also,
_xperience indicates that alcohol blended
fuels (called gasohol or using ethanol or
methanol) can attract moisture which leads
to separation and formation of acids during
storage. Acidic gas can damage the fuel
system of an engine while in storage.
Drain the fuel tank.
Start the engine and let it run until the
fuel lines and carburetor are empty.
Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in minimizing the formation of
fuel gum deposits during storage. Add sta-
bilizer 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 carbure-
tor. Do not drain the gas tank and carbure-
tor if using fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace
with clean engine oil. (See "ENGINE" in
the Maintenance section of this manual).
CYLINDER(S)
Remove spark plug(s).
Pour one ounce of oil through spark plug
hole(s) into cylinder(s).
Turn ignition key to "START" position for
a few seconds to distribute oil.
Replace with new spark plug(s).
OTHER
Do not store gasoline from one season
to another.
Replace your gasoline can if it 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 protec-
tive cover that does not retain moisture.
Do not use plastic. Plastic cannot
breathe, which allows condensation to
form and cause your tractor to rust.
IMPORTANT: Never cover tractor while
engine and exhaust areas are still warm.
28
TROUBLESHOOTING CHART
PROBLEM
Will not start
CAUSE
Out of fuel.
Engine not =CHOKED" prop-
Engine flooded.
Hard to start
Engine will not turn
over
Engine dicks but will
not start
Bad spark plug.
Dirty air filter.
Dirty fuel filter.
- Water in fuel:
Loose or damaged wiring.
Carburetor out of adjustmenL *
Engine valves out of adjust-
merit.
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 adjust-
menL
Clutch/brake pedal not
depressed.
Attachment dutch is engaged.
Weak or dead battery.
Blown fuse.
Corroded battery terminals.
Loose or damaged wiring.
Faulty ignitionswitch.
F_aultysolenoid or starter.
Faulty operator presence
s_tch(es).
Weak or dead battery.
Corroded battery terminals.
Loose or damaged wiring.
Faulty solenoidor starter.
CORRECTION
Fill fuel tank.
See "TO START ENGINE" in
Operation section.
Wait several minutes before
attemptingto start.
Replace spark plug.
Clean/replace air filter.
Replace fuel tilter.
Drain fuel tank and carburetor,
refilltank wi_ fresh
gasoline and replace fuel filter.
Check all wiring.
See "ToAdjust Carburetor" in
Service and Adjustments
section.
Contact an authorized service
center.
Clean/replace air filter.
Replace spark plug.
Recharge or replace battery.
Replace fuel tilter.
Drain fuel tank and refillwith
fresh gasoline.
Check all wiring.
See "To AdjustCarburetor" in
Service and Adjustments
secfion.
Contact an authorized service
center.
Depress clutchrbrakepedal.
Disengage attachment clutch.
Recharge or replace battery.
Replace fuse.
Clean battery terminals.
Check all wiring.
Check/replace ignitionswitch.
Check/replace solenoid or
starter.
Contact an authorized service
center.
Recharge or replace battery.
Clean battery terminals.
Check all wiring.
Check/replace solenoid or
starter.
Loss of power *Cutting too much grass/too Set in =Higher Cut" posi-
fast. tion/reduce.speed.
Throttle !n "CHOKE" position. Adjustthrottle control.
29
TROUBLESHOOTING CHART
PROBLEM
Loss of power (coot'd)
Excessive vibration
Engine continues to
run when operator
leaves seat with at-
tachment clutch
engaged
Poor cut - uneven
Mower blades will not
rotate
Poor grass discharge
CAUSE
Build-up of grass, leaves and
trash under mower.
Dirty air filter.
Low oil level/dirtyoil.
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 adjust-
ment.
Worn, bent or loose blade.
Bent blade mandrel.
Loose/damaged part(s).
Faulty operator-safety pres-
ence control system.
Worn, bent or loose blade.
Mower deck not level.
Buildup of grass, leaves, and
trash under mower.
Bent blade mandrel.
Clogged mower deck vent
holes from buildup of
_r-_-_ievas, and trash
around mandrels.
Obstructionin clutch mecha-
nism.
Worn/damaged mower ddve
belL
Frozen idler pulley.
Frozen blade mandrel.
Engine speed too slow.
Travel speed too fast.
Wet grass.
CORRECTION
Clean underside of mower hous-
ing.
Clean/replace air filter.
ICheck oil level/change oil.
Clean and regap or change
spark plug.
Replace fuel filter.
Drain fuel tank and refillwith
fresh gasoline.
Drain fuel tank and carburetor,
refill tank with fresh gasoline and
replace fuel filter.
Connect and tighten spark plug
wire.
Clean engine air screen/fins.
Claan/replace muffler.
Check all wiring.
See "ToAdjust Carburetor' in
Service and Adjustments
section.
Contact an authorized service
center.
Replace blade. Tighten blade
bolt.
Replace blade mandrel.
Tighten loose part(s). Replace
damaged parts.
Check widng, switchesand con-
nections, if not
corrected, contact an authorized
service canted
department.
Replace blade. Tighten blade
bolt.
Level mower deck.
Clean underside of mower hous-
ing.
Replace blade mandrel.
Clean around mandrels to open
vent holes.
Remove obstruction.
Replace mower drive bell
Replace idler pulley.
Replace blade mandrel.
Place throttle control in "FAST"
position.
Shiftto slower speed,
Allow grass to dry before mow-
ing.-
30
TROUBLESHOOTIN!; CHART
PROBLEM CAUSE
Poor grass discharge Mower deck not level.
(cont'd) Low/uneven tire air pressure.
Headlight(s) not
working (if so
equipped)
Battery will not
charge
Loss of drive
Engine "backfires"
when turning engine
"OFF'
Worn, bent or loose blade.
Buildup of grass, leaves and
trash under mower.
Mower ddve belt worn.
IBlades improperly installed.
I* Improper blades used.
I • Clogged mower deck vent
holes from buildup of
grass, leaves, and trash
around mandrels.
Switch is "OFF",
Bulb(s) burned out.
Faulty lightswitch.
Loose or damaged wiring.
Blownfuse.
Bad battery cell(s).
Poor cable connections.
Faulty regulator (if so
equipped).
Faulty alternator.
Freewheel control in "disen-
gaged" position.
Motion drive belt worn, dam-
aged or broken.
Air trapped intransmission
during shipment
or servicin,q.
Engine throttle control not set
at "SLOW" positionfor 30
seconds before stopping
engine.
CORRECTION
Level mower deck.
Check tires for proper air pres-
sure.
Replace/sharpen blade. Tighten
blade bolt.
Clean underside of mower hous-
ing.
Replace mower ddvebelt.
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 lightswitch.
Checkwiringand connections.
Replace fuse.
Replace battery.
Check/clean all connections.
Replace regulator.
Replace alternator.
Place freewheel control in
"engaged" position.
Replace motiondrive belt.
Purge transmission.
Move throttlecontrol to "SLOW"
positionand allow to idle for 30
seconds before stoppingengine.
31
SERVICE NOTES
32
SCHEMATIC
TRACTOR --MODEL NUMBER 917.270780
L
IGNITION
SWITCH
BATFERY
RED
WHITE
FUSE3OAMP.
' O-+--
I t
L J
CLUTCH/BRAKE
(PEDALUP)
8LACK
STARTER
_J_K
SEAT SWITCH
(NOT OCCUPIED)
t
I
GROUNDING
CONNECTOR
IGNITION SWITCH
(OPTIONAL)
,GN,T,ONI----oSPA LUGe--
UNIT J(2 PLUGS ON
TWIN CYL ENGINES)
C_A_ SY_ _Po_ 21 VOLI_ AC k_hLO3_O #_M
3 AMP DC o _RPM (CHARGINGSYSTi_M DISCONNECTED
LR_41_NG SYSTIE M _
I j
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
_TED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
HEADLIGHTS
NON*REMOVABLE REMOVABLE
CONNECTIONS CONNECTIONS /_
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
WILL BECOMETHEIR BRIGHTEST. PROPERLY SECURE YOUR WIRING.
33
ELECTRICAL
TRACTOR - -MODEL NUMBER 917.270780
21
26
I
I
:34
ELECTRICAL
TRACTOR - - MODEL NUMBER 917.270780
KEY PART
NO. NO. DESCRIPTION
1163465 Battery
274760412 Boll Hex 1/4-20x3/4
8 7603J Tray,BaMen/
10 145211 Bolt, Btr Front 1/4-20 x 7-1/2
11 150109 HolddownBattery Front Mount
12 145769 Nut, Push NylonBattery Front 1/4
16 153664 SwitchInterlockPush-In
19 STD551125 Washer,Lock 1/4
20 73350400 Nut, Hex, Jam 1/4-20
21 147430 Harness, LightSocket (w/4152J)
22 41523 Light Bulb
24 4799J Cable, Battery
25 146148 Cable, Battery
26 108824X Fuse
27 73510400 Nut Keps Hex 1/'4-20Unc
28 145491 Cable, Ground
29 121305X Switch,Seat
30 140301 Switch, Ignition4 Position
31 124211X Nut, Ignition
32 141226 Cover, IgnitionSwitch
33 109310X Key,Molded, Craftsman
40 156442 Harness, Ignition
41 71110408 Bolt BIKFinHex 1/4-20 UNC x 1/2
42 131563 Cover,Terminal
43 145673 Solonoid
44 73640400 Nut Keps Blk Hex 1/4-20 UNC
45 121433X Ammeter Roctangular6 Amp
52 141940 ProtectionWire Loop (Hour Meter)
55 17490508 Screw Thdrol 5/16-18 x 1/2
70 140413 Harness Engine B&SKec Dual
NOTE: All componentdimensionsgiveninU.S. inches
1 inch = 25.4 mm
35
TRACTOR --MODEL NUMBER 917.270780
CHASSIS AND ENCLOSURES
28
58 12
14
31
6O
33
74
38_ 39
14
36
TRACTOR --MODEL NUMBER 917.270780
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 160392
2 140356
3 17490612
4 STD551025
5 155272
9 161917X013
10 STD533710
11 155927
12 145660
13 155934X010
14 17490608
17 144983X558
18 126938)(
20 156437
23 124028X
25 19131312
26 STD541437
28 145198X558
29 155217X599
30 151287X558
31 139976
37 17490508
38 139886
39 139887
51 73800400
52 19091416
53 145201
54 161464
55 145202
57 STD552507
58 140547
60 72140606
64 154798
74 STD541437
140 158418
142 165867
143 154966
144 154207
145 156524
--
Chassis
Drawbar
Screw, Thd., Roll. 3/8-16 x 3/4 Type Tf
Washer 13/32 x 3/4 x16 Gauge
BumperHood/Dash
Dash, Silk.screened
Bolt,Carriage 3/8-16 x 1
Panel, Dash, LH
Clip"SnnermanGrille P/L
Panel, Dash, RH
Screw, Thd. Roll. 3/8-16 x 1/2Type TI"
Hood Assembly
Bumber Hood
Ptate Mtg Buttery Fuel Tank
Bushing,Snap, Nylon, Fuel Line
Washer 13/32 x 13/16 x 12 Gauge
Locknut,Hex, withInsert 3/8-16 UNC
Grille,W/Clips MS-558
Lens,Grille
Feeder/Footrest
Bracket, FenderiSuppert
Screw, Thdrol. 5/16-18 x 1/2 TYT
Pivot BracketAssembly,LH, Mower, Rear
Pivot BrecketAssembly,RH, Mower, Rear
Nut LookW/Insert 1/4 -20 UNC
Washer 9/32 X 7/8 X 16 Ga.
BracketGrille PickoffLH
Screw,Hex Wsnd #6-18 x 7/8
BracketGrille PickoffRH
BoltFinHex 1/4 -20 UNC X.75
Air Duct P/L 18HP B&S Opp. Twin
BoltRdhd Sqnk 3/8-16 UNC x 3/4
Dash Lower STLT
NutCrowniock 3/8-16 UNC
BracketSuspensionFront
Plate ReinforcementSTLT
Bracket Swaybar Chassis
Bracket FootrestSTLT
Rod Pivot Chassis/Hood
Plug Bm BIk .359 Dia CMnI
NOTE: AllcomponentdimensionsgiveninU.S. inches
1 inch=25.4 mm
37
TRACTOR - - MODEL NUMBER 917.270780
GROUND DRIVE
57
J
71_1619
147_ 10
J
61
.146
77
116
64 50 149
150
27.._" _150
9!521_151
4 1
47
27
55
100 106 7
38
TRACTOR - - MODEL NUMBER 917,270780
GROUND DRIVE
KEY PART KEY PART
NO NO. DESCRIPTION NO. NO.
1 150071 Traneaxle ( See Breakdown) 65 STD551143
HydroGear ModelNo. 319- 66 154778
0650 70 134683
2 142431 Spring, Return,Brake 71 140158
3143995 Pulley,Traneaxle 72 19132912
8 154792 Rod Shift Fender STLT 73 156347
10 STD561210 PinCotter 1/8x I CAD 74 121199X
16 STD541431 NutLockHexW/Ins 5/16-18 75 121749X
Unc
18 STD523710 BoltFin Hex 3/8-16 Unc x I 76 STD581075
Gr 5 77 123583X
19 STD541437 NutLockHexW/Wsh 3/8-16 78 121748X
Unc
21 130564 Knob, Deluxe 1/2-13 81 156046
22 145627 ROd,Brake Hydro
24 73350600 Nut, Hex Jam 3/8-16 Unc 82 123782X
25 106888X Spring, Brake ROd 83 19171216
26 STD551037 Washer 84 161901
27 STD561210 Pin Cotter 1/8 x 3/4 CAD. 86 157480
28 145204 ROd,ParkingBrake 87 19212016
29 124236X Cap, Parking Brake 88 12000008
30 130807 Bracket,Transaxle 89 164890X428
32 74760512 BoltHex Hd 5/16-18 Unc x 3/4 90 124346X
34 155071 Shaft, FootPedal _3 142564
35 120183X Bearing,Nylon 94 140462
36 19211616 Washer 95 144643
37 1572H Pin, Roll 96 4497H
38 131494 Pulley,Idler,Flat 97 140469
39 STD523727 Bolt
40 4470J Spacer, Split 98 73510600
41 165838 Keeper,Belt Idler 100 19111216
42 19131312 Washer 13/32 x 13/16 x 12 102 141322
Gauge
43 19111012 Washer 11/32xs/8x12Ga. 103 73940800
47 127783 Pulley,Idler,V-Groove
48 154407 BellcrankClutchGrnd Drv STL 104 140156
49 123205X Retainer,Belt 105 71070516
50 STD523715 Bolt 106 74780520
51 STD541437 Nut Crownlock 3/8-16 UNC
52 STD541431 Nut, Crownlook 5/16-18 Unc 116 72110610
53 105710X Unk, Clutch 144 19111016
55 105709)( Spring,Return,Clutch 145 74490540
56 STD523712 BoltHe:_8-_-1/4 146 74490536
57 140294 V-Belt, GF¢_JundDrive 147 74480524
59 140312 Keeper,CenterSpan 148 159103
61 17490612 Screw Thdrol, 3/6-16 x 3/4 Ty. 149 122052X
TT 150 150935
62 8883R Cover, Pedal 151 19133210
63 140186 Pulley,Engine
64 71170764 Bolt Hex 7/16-20 x 4 Gr 5
DESCRIPTION
Washer
Keeper Bolt Engine Hydro
Guide Bolt RH Engine
StropTorqueLh Hydro 18/20"T
Washer 13/32 x 1-1/4 x 12 Ga.
Strap TorqueRh Hydro 0650
Spacer, Split
Washer 25/32 x 1-1/4 x 16
Gauge
E-Ring
Key,Square
Washer 25/32 x 1-5/8 x 16
Gauge
ShaftAsm. Cross Hydro 20"
"Rres
SpringTorsion T/A
Washer 17/32 x 3/4 x 16 Ga.
Rod,Tie Hydro 20" Tires
Bushing
Washer 21/32 x 1-1/4 x 16 Ga
Ring}(lip #5304-62
Console, Shift
Nut Selt*ThdWsh-hd 1/4 Zinc
Line Fuel Hydro4"
Fan, Hydro7"
ControlBypass Hydro20" Tires
RetainerSpring 1"Zinc'Cad
Keeper Bolt Rh Hydro 0750
18/20"
Nut Keps Hex 3/8-16 Unc
Washer 11/32 x 3/4 x 16 Ga
WasherBellville 501D x
150D
Nut Hex Jam Toplock 1/4-20
Unf
Arm, ControlHydro
Screw Cap Hex 5/16 x 18 x 1
Bolt FinHex 5/16-18 Unc x 1-
114
BoltCart. 3/8-16 x 1.25
Washer 11/32 x 5/8 x 16 Ga.
BoltHex Flghd5/16-18 Gr. 5
Bolt Hex Flghd5/16-18 x 2-1/4
Belt Hex Flghd5/16-18 x 1-1/2
Spacer
Spacer RetainerPM Mower
BushingNylon Collared
Washer 13/32 x 2 x 10 Ga.
NOTE: Allcomponentdimensionsgiven in U.S. inches
1 inch= 25A mm
39
TRACTOR - -MODEL NUMBER 917.270780
STEERING ASSEMBLY
"----_-€,3
t ...... .,-__.._j s
_41
, ,'------42
i
I
44
47
$&
4O
TRACTOR --MODEL NUMBER 917.270780
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 139768
2 154427
3 156483
4 157473
5 6266H
6 121748X
7 19272016
8 12000029
9 3366R
10 156438
11 STD551137
13 154779
15 73901000
17 156546
18 57079
19 124035)(
20 126684X
22 71200410
23 127501
25 154406
26 126847X
27 136874
28 19131416
29 17490612
30 STD561210
32 130465
36 155099
37 152927
38 139769
39 19133808
40 STD541537
41 100711L
42 145054
43 121749X
44 153720
46 121232X
47 6855M
51 73800500
54 74780520
62 156594
63 74780616
65 ltJ ttBo
66 154404
67 74781044
68 154429
SteeringWheel
FrontAxleAssembly
Spindle Assembly,LH.
SpiedleAssembly,R.H.
Beadng, Race, Thrust, Hardened
Washer25/32 x 1-5/8 x 16 Gauge
Washer27/32 x 1-1/4 x 16 Gauge
Ring,Klip
Bearing,SteeringColumn
Unk, Drag
Washer, Lock
Spacer,Bearing,FrontAxle
Nut, Lock,Flange 5/8-11 UNC
ShaftAssembly,Steering
Washer,Thrust .515 x .750 x .033
Support, Shaft
Washer, Shim 1/4 x 5/8 x .062
Screw Hex Socket 1/4-20 x 5/8
Pit, nan Shaft Assembly
Bracket, Steering
Bushing, Link, Drag
Gear, Sector
Washer 13/32 x 7/8 x 16 Gauge
Screw, Thd., Roll. 3/8-16 x 3/4
Pin
Rod, "Re
Bushing, Steering
Screw'lT #10-32x5x 3/8 Flange
Insert, Steering Wheel
Washer 13/32 x 2-3/8 x 8 Gauge
Gripco Nut
Adaptor, Steedng Wheel
Boot, Steering Dash P/L Mtl BIk
Washer 25/32 x 1-1/4 x 16 Gauge
ExtensionSteering Non-Adjust
Gap, Spindle
Fitting,Grease
Nut Lock Hx W/Ins 5/16-18 UNC
Bolt FinHex 5/16-18 UNC x 1-1/4
Kit,SteeringAssembly,Service
Belt Fin Hex 3/8-16 unc. x 1 Gr.5
SpacerAxle
BearingArm Pittman
Bolt Fin Hex 5/8-11unc x 2-3/4
Brace Axle
NOTE: All componentdimensions givenin U.S. inches
1 inch = 25.4 mm
41
ENGINE
TRACTOR --MODEL NUMBER 917.270780
_"'_26
31
39
14
13
81
i
32 34
-_ _ I r- iI)
,i _." |L; (_.,
29
\
I OPTIONAL EQUIPMENT I
Spark Arrester
/
42
ENGINE
TRACTOR -- MODEL NUMBER 917.270780
KEY PART
NO. NO.
1 162152
2 17720410
3
4 149723
5 144069
6 144068
7 138129
8 150176
10 145552
11 STD551125
12 STD522507
13 165287
14 13280336
15 13200300
16 STD551237
17 17490624
23 159880
25 145996
26 73920600
27 152927
29 137180
31 157103
32 161696
33 123487X
34 106082X
35 17490512
37 8543R
3 8 .......
39 109227X
81 128861
DESCRIPTION
ControlThrot Paddle32 22
Screw Hex Thd Cut 1/4-20x5/8 T
Engine(See Breakdown)BdggsModel No. 42E707-2631-El
MufflerExhaust
ExhaustAsm. Left
ExhaustAsm, Right
Clamp Tube Double Engine
Bolt 5/16 - 18 UNC X 3/4 W/Seres
Heat Shield Lt
Washer Lock Hvy. Helical 114
Bolt Fin Hex 1/4-20 x 3/4
Gasket Muffler
Nipple Pipe 4-1/2"
Elbow Std 90 Degree 3/8-18 Npt
WasherLeek Ext Tooth3/8
Screw Thdrol3/8-16xl -1/2 Tytt
ShieldBrowning/DebrisGuard
Control Choke
Nut Keps 3/8-24 Unf
Screw T]"#10-32 x 5 x 3/8 Range
ArrestorSpark
Tank Fuel 3 50 Rear
Cap Fuel Guage STLT
Clamp Hose BIk
Spacer Pad
Screw TIxIrol5/16-18 x 3/4 TYT
Line Fuel
Plug Oil Drain (Order FromEngine Manufacturer)
Pad Idler 1.75 x .75 x .06
Nut, Range 1/4-20Starter Nut
NOTE: All componentdimensionsgiveninU.S. inches
1 inch= 25.4 mm
43
TRACTOR --MODEL NUMBER 917.270780
SEAT ASSEMBLY
12 11
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 140122 Seat,,e_._ _12 121246X
2 140551 Bracket-PntPivotSeat (bit() 13 121248X
3 74760616 BoltFinHex 3/8-16uncX 1 14 72050412
4 19131610 Washer13/32 X 3/4 X10 Ga 15 134300
5 145006 ClipPush In _16 121250X
6 STD541437 Nutl-lexLockw/lns3i6-16Unc 17 123976X
7 124181X SpringSeat Cprsn2 250 BIk 71 21 153236
8 17480616 _'lT_rol 3/8-16 X 1 Ty-tt 22 STD541431
9 19131614 Washer13/32 X 1X14Ga 24 19171912
10 155925 PanPntSeat(blk) 25 127018X
11 120068X KnobSeat 1/2-13 Unc BIk
BracketPntb_m_mgSwitch
BushingSnapm<NylS0Id
BoltRdhdSlitNk1/4-20x1-1/2
SpacerSp_i28X 96Z_c
SpringCprmI 27BmkPr_
NutLock1/4LgeFigGr5Zinc
BoltShoulder5/16-18Unc-2A
NutHexLockw_ns5/16-18
Washer17/32X 1.3/16X 12Ga.
BoltShoulder5/16-18X 62
NOTE: All componentdimensionsgiven in U.S. inch-
esl inch= 25.4 mm
44
DECALS
TRACTOR --MODEL NUMBER 917.270780
1
6 9 9 11
KEY PART
NO. NO.
1 156439
2 163205
5 165389
6133644
9 163204
11 156811
13 146046
14 166799
15 160396
19 138047
14
DESCRIPTION
Decal Fender Danger Sears
Decal FendAuto Sears Gold
Decal HP Engine
Decal MalntCustomer
Sears Dora
Decal Fender/HoodLogo
Decal Fender STLTH Oper
Inst E/S
Decal V-belt Dr Sch Tractor E
Decal Dash Panel
Decal Mower DriveSchematic
Decal, BatteryDiehardSears
KEY PART
NO. NO.
20 163203
22 149516
23 167181
- - 138311
- - 142341
154515
154516
166693
166694
14
13
DESCRIPTION
Decal Deck Mower EZ3
Mulching
Decal Battery
Decal, Replacement
Decal Uft Handle
Decal, Drawbar Cntd. Mvt.
Hyd. It.
Pad FootrestLh STLT
Pad Footrest Rh STLT
Manual, Owner's (English)
Manual, Owner's (Spanish)
WHEELS & TIRES
11
KEY PART
NO. NO. DESCRIPTION
1 59192 Valve Cap, Tire
2 65139 Stem, Valve
3 106222X Tire, Front
4 59904 Tube, Front"rim
(Not Provided,Service Item
Only)
5 106732X427 Rim, Front
6 278H Fitting,Gmaea (FrontWheel
Only)
7 9040H Beadng, Flange(FrontWheel
onh/)
8 106108X427 Rim, Rear
9 138468 Tire, Rear
10 7152J Tube, Rear'13re
(Not Provided,Service Item
Only)
11 104757X Cap, Axle
- - 144334 Sealant, Tire (10 oz. Tube)
NOTE: Allcomponentdimensionsgivenin U.S. inches
:1 inch = 25.4 mm
45
TRACTOR --MODEL NUMBER 917.270780
LIFT ASSEMBLY
7
13
5
6
3
2
,.8
,I I"
I I'
I I'
/" I
65
19
13
32
32
13
2O
15
46
TRACTOR --MODEL NUMBER 917.270780
LIFT ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 159460 LiftLever In_er WireAsm.
2 159471 Shaft Asm. Lift
3 105767X Pin Groove
4 12000002 E Ring
5 19211621 Washar21/32x 1 x21 Ga.
6 120183X Beadng Nylong
7 125631X Grip Handle Ruted
8 122365)( ButtonPlunger Read
11 139865 LinkAsm LiftLH.
12 139866 LinkAsmLift R.H,
13 STD624008 RetainerSpring
15 127218 Unk Front
16 73350800 NutJam Hex 1/2-13 Unc
17 130171 TrunnionBIkZinc
18 73680800 NutLock WPAtsh1/2-13 Unc
19 139868 Arm SuspensionMower
20 163552 Retainer Spring
31 140302 Beadng, Pvt. Lift.Spherical
32 73540600 Nut Crownlock 3/8-24
NOTE: AllcomponentdimensionsgiveninU.S. inches
1inch = 25.4 mm
47
TRACTOR - - MODEL NUMBER 917.270780
MOWER DECK
76
73
79 85_
40
_132
4 36 103
34 101
31
58
,_21
>21
lOS
I
5
113 111
115'
16
27
48
TRACTOR -- MODEL NUMBER 917.270780
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO.
1 164961 Mower Housing 59 141043
2STD533107 Bolt 67 162113
3 138017 BmcketAssembly,SwayBar, 68 144200
Front 71 142427
4 138440 BracketAssembly,Sway Bar 72 131870
5 STD624008 RetainerSpdng 73 127847
6 130832 Arm, Suspension, Rear 74 121748X
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 75 12000029
9 STD551137 Washer, Lock 76 128903
10 140296 Washer, Hardened
11 134149 Blade, Mulching 77 127845
12 129895 Beedng, Ball 78 160570
13 137645 ShaftAssembly, Mandrel, 79 127498
Vented (Incl. Key Number6) 80 153701
14 128774 Housing, Mandrel,Vented 81 73350600
15 110485X Beedng, Ball,Mandrel 82 142028
16 140329 Stripper,Vented Mower Deck 83 120958X
17 72110610 Bolt,Cardage3/8-16x2-1/4 84 156084
18 72140508 Bolt,Cardage 5/16-18 x 5/8 85 72140620
19 132827 Boil, Shoulder 92 STD541437
20 159770 Baffle, Vortex
21 STD541431 Nut, Crowntocks/16-18UNC 101 136420
22 134753 StJffenerBracket 102 71161010
23 131267 Bracket, Deflector 103 19061216
24 105304X Cap, Sleeve 104 STD551110
25 123713X Spdng,Torsion,Deflector 105 160793
26 110452X Nut, Push 106 2029J
27 130968 Shield, Deflector 111 155197
28 19111016 Washerlli32x5/8x16Ga. 112 155198
29 131491 Red, Hinge 113 17490512
30 157722 ScrewThdrolRollingWshHd 114 73510500
31 129963 Washer, Spacer 115 72110504
32 153535 Pulley, Mandrel 116 4898H
33 137266 Nut, Toplock,Flanged 117 165746
34 STD533717 Boil 118 73930600
35 133835 Fastner,Chds_nasTree 119 19121414
36 131494 Pulley,Idler,Flat 121 143723
37 19131316 Washer13/32 x13/16 x16 Ga. 128 153390
40 STD541437 Nut, Crownlock3/8-16UNC 129 19131312
41 133551 Red, Pivot, withNibs 130 STD523710
43 140083 Rod, Clutch, Secondary, w/Nibs
44 140088 Guard. Mandrel,L.H. 131 STD533710
45 STD624003 Retainer 132 19132203
46 137729 Screw,l"_I_P,o_lL4-20 x 5/8 141 6266H
48 133944 Washer,'_rde_K-ed L - - 130794
49 155066 RollarAssembly,Cam Follower
50 131340 Boil, Shoulder#10-24 Grade 5
51 STD541410 Locknut -- 164963
52 139888 Bolt,Shoulder 5/16-18 UNC
53 131845 ArmAssembly, Pad, Brake
54 133943 Washer, Hardened
55 155046 Arm, Idler
56 122052X Spacer, Retainer
58 140086 Spdng,TorsionBrakes 42"
DESCRIPTION
Guard,Tuv Idler (94)
KnobCustom Oval
V-Belt
Red, Clutch,Pdrna_y,with Nibs
Spdng, Retum
Arm, Clutch, Secondary
Washer 25/32 x 1-5/8 x 16 Ga.
Ring, Klip
Bolt, Sheulder 3/8-16 UNC x
1.44
Keeper,Spdng
Arm,Clutch, Pdmary
Bushing,Large, Brass
Spring,Mower Clutch
Nut, Hex Jam 3/6-16 UNC
TrunnionAdj.94
WasherSintered
Keeper Belt Idler
BoilCarriage 3/8-16 x 2-1/2
Locknut,Hex W/Wsh 3/8-16
UNC
Cover Mulching42" Black
Screw TrussHd Phil10-24 x5/8
Washer #10
Washer Lock
Latch Asm Bagger
NutWeld
Bracket Gauge,Wheel LH
Bracket, Gauge, Wheel RH
Screw Thdrol 5/16-18 x 3/4
Nut, Hex Keps 5/16-18 UNC
Bolt, Carriage 5/16 UNC x 1/2
Bolt, Shoulder
Wheel, Gauge
Nut, Cmwnlcck 3/6-16
Washer 13/32 x7/8 x 14 Ga.
Bracket
Washer Felt
Washer 13/32 x 13/16 x 12Ga.
Bolt, Fin Hex 3/8-16 UNC x 1
Gr. 5
Bolt Rdhd S(:lnk3/8-16 UNC x 1
Washer 13/32 x 1-3/8 x 3 Ga.
Washer Thrnst .75 x 1.230
Mandrel Assembly (Includes
Key Numbers 8-10, 12-15, 31
and 32)
Mower Deck, Complete (Std
deck -order separatelymulcher
plate components key nos. 101-
106)
NOTE: Allcomponentdimensionsgiven in U.S.lnshes
1 inch=25.4 mm
49
TRACTOR - - MODEL NUMBER 917.270780
HYDRO GEAR TRANSAXLE o- MODEL NUMBER 319-650
23
19
91
28
59
91
113
5O
TRACTOR - -MODEL NUMBER 917.270780
HYDRO GEAR TRANSAXLE - - MODEL NUMBER 319-650
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 532142930 Housing,Lower 43 532142884 Washer 7/16 x 7/8 x .060
2 532142931 Assembly,Upper Housing 44 532150829 DifferentialAssembly
3 532142932 Seal, Lip 52 532142991 Washer 3/4 x 1.5 x .13
4 532142928 Ring,Wire Retaining 53 532142961 Seal .75 x 1.25 x.250
5 532142933 Ring, Retaining 56 532142963 Shaft. Input
6532142934 Beadng, Shaft Ball 58 532142964 Bolt 1/4-20 x 1.38
7532142935 Beadng, Cradle 59 532142965 Pin .50D x.43 ID x.750
8 532150771 Beadng, Thrust 30 x 52 x 13 62 532142966 Arm, Control
9 532142937 Swashplate, Variable 63 532142967 Puck, Dampener
13 532142938 Block, CylinderAssembly 64 532142920 Set Screw
14 532142939 Arm, Trunnion 68 532142969 Spring
15 532142940 Seal, Lip 69 532144610 Stud 5/16-24
17 532142941 Guide, Slot 83 532142971 JackshaftAssernbly
18 532150772 Shaft, Motor 85 532150806 Jackshaft
19 532150773 Bearing,Thrust 42x68x16 88 532142973 Screw,Cap
23 532142944 Block,CylinderAssembly 89 532142974 Washer 7116x I x 1/2
24 532142945 Seal, Lip 10 x 25 x 7 90 532142975 Sleeve Beadng
25 532142946 Actuator,Bypass 91 532142976 Seal, Wiper
26 532150774 Center SectionAssemblyKit 92 532142977 Spdng, Block
27 532142948 Seal, Lip 26 x 42 x 8 93 532142978 Washer,BIockThnJst
28 532142949 Ring. Retaining 113 532142917 Cap, VentAssembly
29 532142950 Washer 26 x 35 x 1 114 532142918 Fitting,O-RingAssembly
30 532150787 Plate, Bypass 119 532142980 Spacer
34 532142951 Oil FilterElement 134 532144607 Nut, Castle 5/16-24
35 532142952 Arm, Bypass 135 532144608 Pin, Cotter
36 532142953 Ring, Retaining 139 532150775 Spdng,Compression
37 532142954 Arm, Actuating 140 532150776 Nut,Hex 5/16-24
38 532142955 Pin,Actuating
39 532150777 Bolt 5/16-24 x 1-3/4 NOTE: Allcomponentdimensionsgiven inU.S. inches
40 532150778 Locknut, Hex 5/16-24 UNJC 1 inch = 25.4 mm
41 532142958 Brake Rotor/StatorKit
51
TRACTOR - - MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
552A
615 q_
552
220 _
219
601
868(_ .40 35
12
534
41p15
523
422
284A
525
524 o
_42
165
643
535
445
537
52
TRACTOR --MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
1358 GASKET SET J
860
391
858
U9
51
51A
51 52
205
634
r'-_ 202 _3
257
52
54
53
TRACTOR - - MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
653
783
_615A /
544
8O3
801
8O2
209A 2O9
414 297 y
3O7
54
TRACTOR -- MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
8A_ 881
9
572
244
5A
10A
_REQUIRESSPECIALTOOLS
_TOINSTALLSEE REPAIR
INSTRUCTION MANUAL
305
573
308
306
3O7
308__ 307
306A_ ,_ 305
55
TRACTOR --MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
KEY-PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 497074 CylloderAssembly 51A 281412 Spacer, Carburetor
2 399265 Bushing 52 270884 * Gasket, Intake Manifold
3 391086 *Seal, Oil Mounting
4 493304 Sump, Engine 53 93970 Screw,Hex Head,
5 493457 Head, Cylinder#1 Carburetorto Manifold
5A 493458 Head, Cylinder#2 54 93208 Screw, Phillips
7 271867 * Gasket,CylinderHead #1 75 222511 Washer, Spring
7A 271868 " Gasket, CylinderHead #2 78 95039 Screw, Hex
8 495754 BreatherAssembly#1 91 499281 BodyAssembly,Upper
8A 222892 Cover,BreatherCylinder#2 95 93499 Screw, Seres
(Used Only on Key #572, 96 221939 Valve,Throttle
Air Bafflewith Holosfor 97 499172 Shaft,Throttle
Mounting) 98 91920 Screw, FillisterHead
9 27803 * Gasket, Breather 99 26157 Spring,ThrottleAdjust
10 94382 Screw,Seres 102 271607 ** Gasket, CarburetorBody
10A 94830 Screw, Sems 103 298514 Float,Carburetor
11 280225 Tube, Breather 104 231435 ** Pin, Float Hinge
12 273208 *Gasket, Crankcase, .015"Thick 105 394682 "* Valve, Needle
271188 "Gasket, Crankcase, .005"Thisk 107 499655 BodyAssembly,Lower
271189 *Gasket, Crankcase,.009"Thick 108 225373 Valve, Choke
13 94565 Screw, CylinderHead 109 392673 Shaft,Choke
15 94239 Plug, Oil Drain 116 280474 *O-Ring
16 394028 Crankshaft 117 232018 Jet, Needle Valve, Fixed
94196 -timingGear Key 232022 Jet, NeedleValve, Fixed,
19 399264 Bushing HighAltitude
20 291675 °Seal, Oil 119 94152 Screw,HexHead
22 94724 Screw, Seres 121 491539 CarburetorKit
23 491180 Flywheel 125 19306 Carburetor
24 222698 Key,Flywheel 127 223472 ** Plug,Welch
25 498584 PistonAssembly,Standard Size 161 486599 Base, AirCleaner
498585 Piston Assembly, .010, 165 94289 Nut, Wing
Oversize 187 299146 Line, Fuel, 28" Long (Cut to
498586 PistonAssembly, .020, Suit)
Oversize 188 94627 Screw
498587 PistonAssembly,.030, 201 262683 Link
Oversize 202 262684 Link
26 394959 RingSet, StandardSize 203 280997 Crank, Ball
394960 RingSet, .010, Oversize 205 93971 Screw, Hex Head
394961 RingSet, .020" Oversize 206 94298 Nut
394962 RingSeL .030" Oversize 207 262337 Spdng,Control, Rod
27 263129 Lock,PistonPin 209 262352 Spring, Governor
28 498319 Pin, Piston,Standard Size 209A 261563 Spdng, GovernorIdle
-39=1286 Pin, Piston, .005"Oversize 219 394348 Gear, Governor
29 394306 Rod,Connecting,Standard 219A 393415 Oil Slinger
Size_.. -_i===,_ 220 222773 Washer,Thrust
397158 Rod,Connecting,.020= 222 491282 Bracket,Control
Undersize 224 94297 Screw,Ton("
32 94671 Screw, ConnectingRod
33 390420 Valve, Exhaust IncludedinGasket Set (495868)
34 261528 Valve, Intake IncludedinCarburetor Kit(491539)
35 65906 Spring, Valve, Intake *** IncludedinCarburetor Kit(491539),
36 26828 Spdng, Valve, F-Jd_ust and Pump Repair Kit(393397)
40 221596 Retainer,Valve,Intake .... IncludedinGasket Set (495868),
41 292260 Retainer,Valve, Exhaust and CarburetorKit(491539)
42 4945.53 Keeper,Valve
45 261368 Tappet, Valve NOTE: Allcomponentdimensionsgivenin U.S. inches
46 214484 "Gear, Cam 1 inch= 25.4 mm
50 213290 Manifold,Intake
5:1 271412 .... Gasket,CarburetorMounting
56
TRACTOR --MODEL NUMBER 917.270780
BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-E1
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
227 491297 LeverAesembly,Govemor 569 272645 * Casket, Base
229 62199 Washer 572 224816 Baffle, Air,Cylinder #2
230 223882 Washer,GovernorCrank, Inside 573 491304 Plate, Back
235 224995 Shield, Fuel Spray 592 92278 Nut, Hex.
240 394358 Filter,Fuel 601 93053 Clamp, Hose
244 230318 Connector,Fuel Line 615 94296 Retainer,E-Ring
257 93897 Screw,Sems 615A 263080 Retainer
284 94674 Screw, Hex Head 616 491530 Crank, Governor
284A 94882 Screw, Hex Head 634 271013 ** Washer,ThrottleShaft
304 495469 Housing,Blower, Red 634A 491287 *Seal, GovernorShaft
305 94786 Screw, Seres 635 66538 Boot, Spark Plug
306 222846 Shield, Cylinder 642 225008 Cover, Air Cleaner
306A 223734 Shield, Cylinder 643 496700 Plate, Air Cleaner
307 94930 Screw, Self-Tapping 653 93585 Screw, Hex Head
308 224774 Cover, Air Guide 726 391362 Gear, Ring
308A 224775 Cover, Air Guide (Includes Mounting Parts)
309 497596 Motor, Starter 741 262989 Gear, "13mtng
310 94003 Bolt, Thru 783 280104 Gear, Starter
311 497608 Brush Set 801 394860 Cap, Ddve
332 230674 Nut, Hex 802 497607 Cap, End
333 394891 Armature, Magneto 803 497604 Housing, Starter
334 94731 Screw, Sems 819 94675 Screw, Hex Head
337 802592 Plug, Spark 842 270920 * Seal, Cap
356 494705 Wire, Stop 847 495716 Tube Assembly, Oil
358 495868 Gasket Set 851 493880 Terminal, Cable
363 19203 Flywheel Puller 858 270989 *** Diaphragm, Carburetor
383 89838 Wrench, Spark Plug 859 271025 **" Gasket, Pump
391 280197 Body, Pump 860 261358 "** Spring, Diaphragm
392 261395 **° Spring, Diaphragm 861 393397 Repair Kit, Pump
394 272638 *'* Diaphragm, Carburetor 868 497212 Seal, Valve
414 220680 Washer 869 261463 Seat, Valve, Intake
422 222875 Bracket, Oil Fill 870 213316 Seat, _kalve,Exhaust
432 221377 *** Cap, Spring 871 261961 Bushing,Guide (ExhaustOnly)
434 223688 Cover, Diaphragm 231218 Bushing,Guide (Intake, Brass)
435 93829 Screw, DiaphragmCover 877 393456 Wire, Aitamator
445 394019 Filter,Air 881 495901 Plate, Cover
468 497908 Screen, Rotating 955 397882 Plug and Seal, Solenoid
474 393474 Aitamator 1005 281053 Fan, Flywheel
482 93621 Screw, 1006 224901 Retainer, Fan
510 497606 Drive, Starter _1019 496726 Label Kit
523 494947 Cap, Oil Fill 1090 97605 Retainer,Brush
524 271157 *Seal, FillTube 2500 42E707-2631 ReplacementEngine
525 495348 Tube, Oil Fill (IncludesSeals ---- 498543 Replacement Shartbiock
528 393815 Hose, Vacuum
534 94823 Screw, hi_Cl_ Includedin Gasket Set (495868)
535 272490 Filter, Air ** Includedin Carburetor Kit (491539)
537 271411 .... Gasket,AirCleaner **" Inctuded in CarburetorKit (491539),
544 497603 Armature,Starter and PumpRepair Kit(393397)
552 262332 Lower Bushing,Governor .... Included in Gasket Set (495868),
552A 262331 Upper Bushing,Governor andCarburetorKit(491539)
556 93585 Screw, Hex Head
562 93853 Bolt,GovernorLever NOTE: Allcomponentdimensionsgiven inU.S. inches
567 94811 Screw, Hex Head, 1 inch= 25.4 mm
Back Plate to Cylinder
57
58
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
GUIDE
ONLY RIDE UP AND DOWN HILL,
NOT ACROSS HILL
01
_D
I_ erate your Tractor up and down the face of slopes (not
greater than 15 ), never across the face. Make turns gradu-
ally to prevent tipping or loss of control. Exercise extreme
caution when changing dlrecUon on slopes.
For the repair or replacement parts you need
delivered directly to your home
Call 7 am - 7 pm, 7 days a week
1-800-366-PART
(1-800-366-7278)
Para ordenar piezas con entrega a
domicilio - 1-800-659-7084
For in-house major brand repair service
Call 24 hours a day, 7 days a week
1-800-4-REPAIR
(1-800-473-7274)
Para pedir servicio de reparaci6n a
domlcilio -1-800-676-5811
For the location of a Sears Parts and
Repair Center in your area
Call 24 hours a day, 7 days a week
1-800-488-1222
For information on purchasing a Sears
Maintenance Agreement or to inquire
about an existing Agreement
Call 9 am - 5 pm, Monday-Saturday
1-800-827-6655
When requesting service or_=ordering
pads, always provide-t11"efo'lt_wing
information:
Product Type Part Number
Model Number Part Description
mmmmmm
mmmmmm
<
SEARS
America's Repair Specialtsts
166693 11.3.98 SV .Printed in U.S.A.

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