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Owner's Manual
ICRAFTSMAN°I
LAWN TRACTOR
16.0 HP, 42" Mower
Electric Start
Automatic Transmission
Model No.
917.2720601
This product has a low emission engine which operates differently from previously built engines.
Before you start the engine, read and understand this Owner's Manual.
CAUTION:
Read and follow all Safety
Rules and Instructions before operating this equipment.
For answers to your questions
about this product, Call:
1-800-659-5917
Sears Craftsman Help Line
5 am - 5 pro, Mon - Sat
Sears, Roebuck and Co., Hoffman Estates, II 60179 U.S.A
Visit our Craftsman website:www.sears.com/craffsman
Warranty ...............................................
2
Safety Rules .........................................
3
Product Specifications ..........................
6
AssemblyPre-Operation .......................
8
Operation ............................................
Maintenance .......................................
11
18
Maintenance Schedule ......................
18
Service and Adjustments ....................
23
Storage ...............................................
29
Troubleshooting .................................
Repair Parts ........................................
30
34
Sears Service ......................
Back Cover
LIMITED WARRANTY ON CRAFTSMAN RIDING EQUIPMENT
For two (2) years from the date of purchase, if this Craftsman Riding Equipment is maintained, lubricated and tuned up according to the instructions in the owner's
manual, Sears will repair or replace free of charge any parts that are found to be
defective in material or workmanship according to the guidelines of coverage listed
below. Sears will also provide free labor for these applicable warranted parts for the two full years. During the first 30 days of purchase, there will be no charges to service
the product at your home for issues covered by this warranty. (See exclusions below).
For your convenience, IN HOME warranty service will still be available after the first 30 days of purchase, but a trip charge will apply. This charge will be waived if the Crafts-
man product is dropped off at an authorizedSears location. For the nearest authorized
Sears location, please call 1-800-4-MY-HOME®.
This warranty applies only while this product is within the United States.
This Warranty does not cover-
• Expendable items which become worn during normal use, including but not limited to blades, spark plugs, air cleaners, belts, and oil filters.
• Standard Maintenance Servicing, oil changes, or tune-ups
• Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass.
• Repairs necessary because of operator abuse, including] but not limited to, damage caused by towing objects beyond the capability of the nding equipment, impacting
objects that bend the frame or crankshaft, or over-speedin_j the engine.
• Repairs necessary because of operator negligence, includ0ng but not limited to, electrical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, failure to keep the deck clear of flammable
debris, or failure to maintain the equipment according to the instructions contained in the owner's manual.
• Engine (fuel system) cleaning or repairs caused by fuel determined to be contaminated or oxidized (stale).
In general, fuel should be used within 30 days of its purchase date.
• Normal deterioration and wear of the exterior finishes, or product label replacement.
• Riding equipment used for commercial or rental purposes.
LIMITED WARRANTY ON BA'I-I'ERY
For ninety (90) days from date of purchase, if any battery included with this riding equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge, Sears will replace the battery at no charge.
During the first 30 days of purchase, there will be no charges to replace the battery at your HOME.
After the first 30 days, for your convenience, IN-HOME warranty service will still be available but a trip charge will apply.
This charge will be waived if the Craftsman product is dropped of at an authorized Sears location.
For the nearest authorized
Sears location, please call 1-800-4-MY-HOME®.
This battery warranty applies only while this product is within the United States.
This warranty gives you specific legal rights, and you may also have other rights, which vary, from state to state.
Seam, Roebuck and Co.,Dept.8t7WA, Hoffman Estates, IL 60179
2
IMPORTANT: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.
Look for this symbol to point out important safety precautions.
It means
CAUTION!!!
BECOMEALERT!H
YOUR
SAFETY IS INVOLVED.
CAUTION: In order to prevent accidental starting when setting up, transporting, adjusting or making repairs, always disconnect spark plug wire and place wire where it cannot contact spark plug.
CAUTION: Do not coast down a hill
in neutral, you may lose control of the tractor.
,_ CAUTION: Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Operate only at the lowest possible speed when on a slope.
Too heavy of a load, while on a slope, is dangerous.
Tires can lose traction with
the ground and cause you to lose control of your tractor.
,_WARNING: Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
I. GENERAL OPERATION
• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
• Be aware of the mower discharge directionand do not point it at anyone.
Do not operate the mower without either the entire grass catcher or the guard in place.
• Slow down before turning.
• Never leave a running machine
unattended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting.
• Turn off blades when not mowing.
• Stop engine before removing grass catcher or unclogging chute.
• Mow only in daylight or good artificial light.
• Do not operate the machine 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.
• Data indicates that operators, age 60 years and above, are involved in a large
percentage of dding mower-related injurias. These operators should evaluate their ability to operate the riding mower safely enough to protect them-
selves and others from serious injury.
• Keep machine free of grass, leaves or
other debris build-up which can touch hot exhaust / engine pads and bum. Do
not allow the mower deck to plow leaves
or other debris which can cause build-
up to occur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before storage.
• Read, understand, and follow all instructions in the manual and on the
machine before starting.
• Only allow responsible adults, who are familiar with the instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade.
• Be sure the area is clear of other people before mowing.
Stop machine if anyone
enters the area.
• Never carry passengers.
II. SLOPE OPERATION
Slopes are a major factor related to loss-of- control and tipover accidents, which can result in severe injury or death.
All slopes
require extra caution.
If you cannot back up
the slope or if you feel uneasy on it, do not mow it.
3
DO:
• Mow up and down slopes, not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine.
Tall grass can hide obstacles.
• Use slow speed.
Choose a low gear so that you will not have to stop or shift while on the slope.
• Follow the manufacturer's recommenda-
tions for wheel weights or counterweights to improve stability.
• Use extra care with grass catchers or
other attachments.
These can change the stability of the machine.
• Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction.
• Avoid starting or stopping on a slope. If tires lose traction, disengage the blades
and proceed slowly straight down the slope.
DO NOT:
• Do not tum 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 suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.
• Do not mow on wet grass. Reduced traction could cause sliding.
• Do not try to stabilize the machine by putting your foot on the ground.
• Do not use grass catcher on steep slopes.
IlL 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 comers, shrubs, trees, or other objects that may obscure vision.
IV. SERVICE
• Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive.
-Use only an approved container.
- Never remove gas cap or add fuel with the engine running. Allow
engine to cool before refueling. Do not smoke.
-Never refuel the machine indoors.
- Never store the machine or fuel container inside where there is an
open flame, such as a water heater.
• Never run a machine inside a closed area.
• Keep nuts and bolts, especially blade attachment bolts, tight and keep equipment in good condition.
• Never tamper with safety devices.
Check their proper operation regularly.
• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage. Allow machine to cool before storing.
• Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting.
• Never make adjustments or repairs with the engine running.
• Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and use extra caution when servicing them.
• Check brake operation frequently.
Adjust and service as required.
4
• Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area.
• Never carry passengers or children even with the blades off.
• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
• Never carry children. They may fall off and be seriously injured or interfere with safe machine operation.
• Keep children out of the mowing area and under the watchful care of another responsible adult.
• Be alert and turn machine off if children enter the area.
• Before and when backing, look behind
and down for small children.
• Mow up and down slopes (15 ° Max),
not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps.
Uneven terrain could overturn the machine. Tall grass can hide obstacles.
• Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.
• Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope.
• If machine stops while going uphill, disengage blades, shift into reverse and back down slowly.
• Do not turn on slopes unless necessary, and then, turn slowly and gradually downhill, if possible.
5
PRODUCT SPECIFICATIONS
Gasoline
Capacity andType:
1.25 Gallons
Unleaded
Regular
OilType SAE30 (Above32°F)
API-SF-SJ): SAE5W-30
(Below 32°F)
Oil Capacity: 3.5 Pints
Champion RC12YC SparkPlug:
(GAP:
.040")
Ground Speed
(MPH):
Forward: 5.5
Reverse: 2.4
Tire Pressure:
Charging
System:
Battery:
Front: 14 PSI
Rear: 10 PSI
3 Amps Battery
5 Amps Headlights
Amp/Hr: 28
Min. CCA: 230
Case Size: U1R
27-35 Ft. Lbs.
Blade Bolt
Torque:
CONGRATULATIONS on your purchase
of a new tractor. It has been designed,
engineered and manufactured to give you the best possible dependability and performance.
Should you experience any problem you
cannot easily remedy, please contact a
Sears or other qualified service center.
We have competent, well-trained technicians and the proper tools to service or repair this tractor.
Please read and retain this manual. The
instructions will enable you to assemble and maintain your tractor properly.
Always observe the "SAFETY RULES".
REPAIR AGREEMENT
A Repair Agreement is available on this product. Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in maintain-
ing, 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
unimproved forest-covered, brushcovered 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
Califomia Public Resources Code).
Other states may have similar laws.
Federal laws apply on federal lands. A
spark arrester for the muffler is available through your nearest Sears service center (See REPAIR PARTS section of this manual).
6
Steering
Wheel Insert
Steering Wheel
(1) Large Flat Washer
(1) Hex Bolt
1/4-28 x 1-1/4
Steering _
(1) Locknut 1/4-28
(1) Locknut 1/2-20
J_
Steering
Extension
Shaft
Slope Sheet
_(1)
(1) Washer
17/32 x 1-3/16 x 12
Gauge
Knob
For Future Use
Keys
Video Cassette
7
Your new tractor has been assembled at the factory with the exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.
Review the video cassette before you begin.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier.
Standard wrench sizes you need
_
Insert
_._
/11/2 Hex Nut
_ _Large
_asher
Flat are listed below.
(1) 3/4"wrench
(2) 7116"wrench
(1) Pliers
(1) Utility knife
(1) Tire pressure gauge
When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating position (seated behind the steering wheel).
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
1.
Remove all accessible loose parts
and parts boxes from carton.
2.
Cut, from top to bottom, along lines on
all four comers of carton, and lay
panels flat.
3.
Check for any additional loose parts
or cartons and remove.
BEFORE REMOVING TRACTOR
FROM SKID
ATTACH STEERING WHEEL
Steering _.__-_
Wheel-""-L_@!_'_/
_
Steering
ASSEMBLE EXTENSION SHAFT AND
BOOT
1.
Slide extension shaft onto lower steering shaft.
Align mounting holes
in extension and lower shafts and install 1/4 hex bolt and Iocknut.
Tighten securely.
IMPORTANT: Tighten bolt and nut securely to 10-12 ft. Ibs torque.
2.
Place tabs of steering boot over tab slots in dash and push down to secure.
INSTALL STEERING WHEEL
3.
Position front wheels of the tractor so
they are pointing straight forward.
4.
Remove steering wheel adapter from steering wheel and slide adapter onto steering shaft extension.
5.
Position steering wheel so cress bars
are horizontal (left to right) and slide inside boot and onto adapter.
6.
Assemble large flat washer, 1/2 hex nut and tighten securely.
8
7.
Snap steering wheel insert into center of steering wheel.
8.
Remove protective materials from tractor hood and grill.
IMPORTANT: Check for and remove any
staples in skid that may puncture tires where tractor is to roll off skid.
CHECK BA'I-I'ERY
1.
Lift seat pan to raised position,
NOTE: If this battery is put into service after month and year indicated on label
(label located between terminals) charge battery for minimum of one hour at 6-10 amps.
(See "BAFFERY" in Maintenance section of this manual for charging instructions).
Label
NOTE: You may now roll or drive your tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid.
Terminal
INSTALL SEAT
Adjust seat before tightening adjustment knob.
1.
Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor.
2.
Pivot seat upward and remove from the cardboard packing, Remove the cardboard packing and discard.
3.
Place seat on seat pan so head of shoulder bolts are positioned over the large slotted holes in pan.
4.
Push down on seat to engage shoulder bolts in slots and pull seat towards rear of tractor.
5.
Pivot seat and pan forward and assemble adjustment knob and flat
washer loosely. Do not tighten.
6.
Lower seat into operating position and sit in seat.
7.
Slide seat until a comfortable position
is reached which allows you to press clutch/brake pedal all the way down.
8.
Get off seat without moving its adjusted position.
9.
Raise seat and tighten adjustment knob securely.
Seat I
Flat
Seat
\
Bolts
Ider
TO ROLL TRACTOR OFF SKID (See
Operation section for location and function of
controls)
1.
Press lift lever plunger and raise attachment lift lever to its highest position.
2.
Release parking brake by depressing clutch/brake pedal.
3.
Place freewheel control in "transmission disengaged" position (See "TO
TRANSPORT" in the Operation section of this manual).
4.
Roll tractor forward off skid.
5.
Remove banding holding deflector shield up against tractor.
9
TO DRIVE TRACTOR OFF SKID (See
Operation
section for location and function of
controls)
WARNING: Before starting, read, understand and follow all instructions in the Operation section of this manual. Be sure tractor is in a well-ventilated area. Be
sure the area in front of tractor is clear of other people and objects.
1.
Be sure all the above assembly steps have been completed.
2.
Check engine oil level and fill fuel tank with gasoline.
3.
Place freewheel control in "transmission engaged" position. (See "TO
TRANSPORT" in the Operation section of this manual).
4.
Sit on seat in operating position, depress clutch/brake pedal and set the parking brake.
5.
Place motion control lever in neutral
(N) position.
6.
Press lift lever plunger and raise attachment lift lever to its highest position.
7.
Start the engine. After engine has started, move throttle control to idle position.
8.
Release parking brake.
9.
Slowly move the motion control lever forward and slowly drive tractor off skid.
10.Apply
brake to stop tractor, set parking brake and place motion control lever in neutral position.
11 .Turn ignition key to "STOP" position.
Continue with the instructions that follow.
INSTALL MULCHER PLATE
(If previously removed)
1.
Raise and hold deflector shield in upright position.
2.
Place front of mulcher plate over front of mower deck opening and slide into place, as shown.
3.
Hook front latch into hole on front of mower deck.
4.
Hook rear latch into hole on back of mower deck.
Deflector
Shield
Mulcher
Plate
Latch
Hooks
A
_1_ CAUTION: Do not remove deflector shield from mower.
Raise and hold shield when attaching mulcher plate and allow it to rest on plate while in operation.
TO CONVERTTO 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 mulching blades are designed for discharging and bagging also.
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
ALL BELTS
OF
See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual.
Verify that the belts are routed correctly.
10
CHECK BRAKE SYSTEM
After you learn how to operate your tractor, check to see that the brake is
properfy adjusted. See "1"OADJUST
BRAKE" in the Service and Adjustments section of this manual.
V' CHECKLIST
Before you operate your new tractor, we
wish to assure that you receive the best performance and satisfaction from this quality product.
Please review the following checklist:
,/ All assembly instructions have been completed.
,/No remaining loose parts in carton.
/ Battery is properly prepared and charged.
(Minimum 1 hour at 6 amps).
/ Seat is adjusted comfortably and tightened securely.
,/All tires are properly inflated.
(For shipping purposes, the tires were overinflated at the factory).
,/Be sure mower deck is propedy leveled side-to-side/front-to-rear for best cutting results.
(Tires must be properly inflated for leveling).
,/Check mower and drive belts.
Be sure they are muted propedy around pulleys and inside all belt keepers.
/ Check wiring.
See that all connections are still secure and wires are properly clamped.
•/ Before ddving tractor, be sure free-
wheel control is in =transmission engaged" position (see "TO TRANS-
PORT" in the Operation section of this manual).
While learning how to use your tractor,
pay extra attention to the following important items:
,/Engine oil is at proper level.
•/ Fuel tank is filled with fresh, clean, regular unleaded gasoline.
/ Become familiar with all controls - their
location and function.
Operate them before you start the engine.
,/Be sure brake system is in safe operating condition.
,/It is important to purge the transmission
before operating your tractor for the first time.
Follow proper starting and transmission purging instructions (See
"TO START ENGINE" and "PURGE
TRANSMISSION" in the Operation section of this manual).
These symbols may appear on your tractor or in literature supplied with the product.
Learn and understand their meaning.
BATTERY CAUTION OR
WARNING
REVERSE FORWARD FAST SLOW
ENGINE ON ENGINE OFF OIL PRESSURE LIGHTS ON OVER TEMP
LIGHT
!
FUEL CHOKE MOWER LIFT MOWER HEIGHT PARKING BRAKE
LOCKED
UNLOCKED
H L
HIGH LOW ATTACHMENT
CLUTCH ENGAGED
REVERS[:: NEUTRAL PARKING BRAKE
IGNITION
ATTACHMENT
CLUTCH DISENGAGED
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
FREE WHEEL
(Automatic Models only)
DANGER, KEEP HANDS AND FEET AWAY
11
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments.
Save this manual for future reference.
Ignition Switch
Light Switch
Position
Ammeter
Attachment
Clutch
Lever
J
Throttle/Choke
Control
Lift
Lever
Plunger
Attachment
Lift Lever
Clutch]Brake
Pedal
Height
Adjustment
Indicator
Freewheel
Control
Parking Brake Lever
Motion Control
Lever
Our tractors conform to the safety standards of the
American National Standards Institute.
AMMETER - Indicates charging (+) or
discharging (-) of battery.
A'n'ACHMENT CLUTCH LEVER - Used to engage the mower blades, or other attachments mounted to your tractor.
ATTACHMENT LIFT LEVER - Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor.
CLUTCH/BRAKE PEDAL - Used for declutching and braking the tractor and starting the engine.
MOTION CONTROL LEVER - Selects the speed and direction of tractor.
IGNITION SWITCH - Used for starting and stopping the engine.
LIFT LEVER PLUNGER - Used to release attachment lift lever when changing its position.
LIGHT SWITCH POSITION - Turns the headlights on and off.
PARKING BRAKE LEVER - Locks clutch/ brake pedal into the brake position.
THROTTLE/CHOKE CONTROLUsed for starting and controlling engine speed.
FREEWHEEL CONTROL-
Disengagages transmission for pushing
12
I_
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 standard safety glasses or a he operation of any tractor can result in foreign objects thrown into the wide vision safety mask worn over spectacles.
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.
1, Depress clutch/brake pedal all the way down and hold.
2, Pull parking brake lever up and release pressure from clutch/brake pedal.
Pedal should remain in brake position.
Make sure parking brake will hold tractor secure.
Attachment Clutch Lever
IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
NOTE: Under certain conditions when tractor is standing idle with the engine
running, hot engine exhaust gases may
cause "browning" of grass. To eliminate
this possibility, always stop engine when stopping tractor on grass areas.
_i, CAUTION: Always stop tractor completely, as described above, before leaving the operator's position.
TO USE THROTTLE CONTROL
Ignition Key aged"
Always operate engine at full throttle.
• Operating engine at less than full throttle reduces the battery charging rate.
Choke
Control
Clutch/
Parking Brake
/"Engaged"
Posi_on
• Full throttle offers the best bagging and mower performance.
TO MOVE FORWARD AND BACKWARD
"Disengaged"
Position
STOPPING
=Brake" Motion Control
Position Lever
The direction and speed of movement is
controlled by the motion control lever.
1.
Start tractor with motion control lever in neutral (N) position.
2.
Release parking brake.
3.
Slowly move motion control lever to desired position.
MOWER BLADES -
• To stop mower blades, move attach-
ment clutch lever to "DISENGAGED" position.
GROUND DRIVE -
• To stop ground drive, depress clutch/
brake pedal all the way down.
• 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.
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 "STOP" position and remove key.
Always remove key when leaving tractor to prevent unauthorized use.
• Never use choke to stop engine.
TO ADJUST MOWER CUTTING HEIGHT
The position of the attachment lift lever determines the cutting height.
• Grasp lift lever.
• Press plunger with thumb and move
lever to desired position.
The cutting height range is approxi-
mately 1-1/2 to 4". The heights are 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
13
during hot months.
For healthier and
better looking lawns, mow often and after moderate growth.
• For best cutting performance, grass over 6 inches in height should be mowed twice.
Make the first cut relatively high; the second to desired height.
TO ADJUST GAUGE WHEELS
Gauge wheels are properly adjusted when they are slightly off the ground
when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions.
NOTE: Adjust gauge wheels with tractor on a flat level surface.
1.
Adjust mower to desired cutting height
(See "TO ADJUST MOWER CUTTING
HEIGHT' in this section of manual).
2.
With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground.
Install gauge wheel in appropriate hole with shoulder bolt, 3/
8 washer, and 3/8-16 Iocknut and tighten securely.
3.
Repeat for opposite side, installing gauge wheel in same adjustment hole.
Gauge Wheel
Mounting
Bracket
3/8-16
"_
3/8 Washer
Gaug,
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.
1.
Select desired height of cut.
2.
Start mower blades by engaging attachment clutch control.
TO STOP MOWER BLADES disengage attachment clutch control.
TO OPERATE ON HILLS
41_CAUTI,ON: Do not drive up or down hills with slopes greater than 15 ° and do not drive across any slope. Use the slope guide at the back of this manual.
• Choose the slowest speed before starting up or down hills.
• Avoid stopping or changing speed on hills.
• If slowing is necessary, move throttle control lever to slower position.
• If stopping is absolutely necessary, push clutch/brake pedal quickly to brake position and engage parking brake.
• Move motion control lever to neutral (N) position.
IMPORTANT: The motion control lever does not return to neutral (N) position when the clutch/brake pedal is 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
placing freewheel transmission by
control in freewheeling position.
Freewheel control is located at the rear drawbar of tractor.
1.
Raise attachment lift to highest
position with attachment lift control.
2.
Pull freewheel control out and down
into the slot and release so it is held in the disengaged position.
• Do not push or tow tractor at more than two (2) MPH.
• To re-engage transmission, reverse above procedure.
Transmission Engaged
,_CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the deflector shield in place.
Attachment
Clutch
"Engaged"
Position
Attachemnt
Lift Lever
High
Position
Position
Position
Deflector
Transmission Disengaged
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,
14 etc.).
TOWINGCARTSAND OTHERATTACH-
MENTS
Towonlythe attachmentsthat
are recommended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing.
Too heavy of a load, while on a slope, is dangerous.
Tires can lose traction with the ground and cause you to lose control of your tractor.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been shipped, from the factory, already filled with summer weight oil.
1.
Check engine oil with tractor on level ground.
2.
Unthread and remove oil fill cap/ dipstick; wipe oil off. Reinsert the dipstick into the tube and rest oil fill cap on the tube.
Do not thread the cap onto the tube. Remove and read oil level.
If necessary, add oil until
"FULL" mark on dipstick is reached.
Do not overfill.
• For cold weather operation you should change oil for easier starting (See the oil viscosity chart in the Maintenance section of this manual).
• To change engine oil, see the Maintenance section in this manual.
ADD GASOLINE
• Fill fuel tank to bottom of tank filler neck.
Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane.
(Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life).
Do not mix oil with gasoline.
Purchase fuel in quantities that can be used within 30 days to assure fuel freshness.
• I,CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline
near an open flame.
IMPORTANT: When operating in temperatures below 32°F(0°C), use fresh, clean winter grade gasoline to help in_sure good cold weather starting.
ACAUTION: Alcohol blended fuels
(called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
To avoid engine problems, the fuel
system should be emptied before storage of 30 days or longer. Drain the gas tank,
start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season.
See Storage Instruc-
tions for additional information.
Never use engine or carburetor cleaner
products in the fuel tank or permanent damage may occur.
TO START ENGINE
When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
1.
Be sure freewheel control is in the transmission engaged position.
2.
Sit on seat in operating position, depress clutch/brake pedal and set parking brake.
3.
Place motion control lever in neutral
(N) position.
4.
Move attachment clutch to disengaged position.
5.
Move throttle control to choke position.
NOTE: Before starting, read the warm and cold starting procedures below.
6.
Insert key into ignition and turn key clockwise to start position and release
key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, move throttle control to fast
position, wait a few minutes and try
again. If engine still does not start, move the throttle control back to the
choke position and retry.
WARM WEATHER STARTING (50 ° F and above)
7.
When engine starts, move the throttle
control to the fast position.
• The attachments and ground drive can
now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.
COLD WEATHER STARTING ( 50 ° F and below)
15
7.
When engine starts, allow engine to run with the throttle control in the choke position until the engine runs roughly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature.
Beforedrivingthe unit in cold weather, the transmissionshould be warmed up
as follows:
1.
Be sure the tractor is on level ground.
2.
Place the motion control lever in neutral.
Release the parking brake and let the clutch/brake slowly return to operating position.
3.
Allow one minute for transmission to warm up. This can be done during the engine warm up period.
• The attachments can also be used during the engine warm-up period after the transmission has been warmed up.
NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32 F)
the carburetor fuel mixture may need to
be adjusted for best engine performance.
(See "TO ADJUST CARBURETOR" in the
Service and Adjustments section of this manual.)
PURGE TRANSMISSION r_reCA.UTION: Never engage or disengage
ewneel lever wni_e the engine is running.
To ensure proper operation and performance, it is recommended that the transmission be purged before operating
tractor for the first time. This procedure will remove any trapped air inside the transmission which may have developed during shipping of your tractor.
IMPORTANT; Should your transmission
require removal for service or replacement, it should be purged after reinstallation before operating the tractor.
1.
Place tractor safely on level surface with engine off and parking brake set.
2.
Disengage transmission by placing freewheel control in =transmission disengaged" position (See "TO
TRANSPORT" in this section of manual).
3.
Sitting in the tractor seat, start engine.
After the engine is running, move throttle control to slow position.
With motion control lever in neutral (N) position, slowly disengage clutch/ brake pedal.
4.
Move motion control lever to full forward position and hold for five (5) seconds.
Move lever to full reverse position and hold for five (5) seconds.
Repeat this procedure three (3) times.
NOTE: Dudng this step there will be no movement of drive wheels. The air is being removed from hydraulic drive system.
5.
Move motion control lever to neutral
(N) position. Shutoff engine and set parking brake.
6.
Engage transmission by placing freewheel control in =transmission engaged" position (See "TO TRANS-
PORT" in this section of manual).
7.
Sitting in the tractor seat, start engine.
After the engine is running, move throttle control to half (1/2) speed.
With motion control lever in neutral (N) position, slowly disengage clutch/brake pedal.
8.
Slowly move motion control lever forward, after the tractor moves approximately five (5) feet, slowly move motion control lever to reverse position. After the tractor moves approximately five (5) feet return the
motion control lever to the neutral (N) position.
Repeat this procedure with the motion control lever three (3) times.
Your transmission is now purged and ready for normal operation.
16
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 already been cut. Have the cut area to the right of the tractor.
This will result in a more even distribution of clippings and more uniform cutting.
• When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished.
MULCHING MOWING TIPS
IMPORTANT: For best performance, keep mower housing free of built-up
grass and trash. Clean after each use.
• The special mulching blade will recut the grass clippings many times and
reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed.
Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn.
Always mulch with your highest engine
(blade) speed as this will provide the
best recutting action of the blades.
• Avoid cutting your lawn when it is wet.
Wet grass tends to form clumps and interferes with the mulching action.
The best time to mow your lawn is the early afternoon.
At this time the grass
has dried and the newly cut area will not be exposed to the direct sun.
• For best results, adjust the mower cutting height so that the mower cuts off only the top one-third of the grass blades. For extremely heavy grass,
reduce your width of cut on each pass and mow slowly.
• If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clippings.
Make first cut relatively high; the second to the desired height.
• Do not mow grass when it is wet.
Wet grass will plug mower and leave undesirable clumps.
Allow grass to dry before mowing.
• Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material.
Regulate ground speed by selecting a low enough gear to give the mower cutting performance as well as
the quality of cut desired.
• When operating attachments, select a ground speed that will suit the terrain and give best performance of the attachment being used.
• Certain types of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings.
When doing a second cut, mow across or 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
FILL IN DATES
DATES
B
Check Operator presence and
T
Interlock Systems
R Check for Loose Fasteners
BIll
_V'
I_
_ I_s If
T
Lubrication Chart
0 SharpervReplace Mower Blades
R C_an Battery and Terminals
Check Transaxle Cooling ch=,_v-Bait,
Check Engine Oil Level
Change Engine Og (with oil filter)
E Change Engine O" (without oil filter)
N Clean Air Fdter
NI Inspect Muffler/Spark Armster
E
Replace Oil Filter (If equipped)
Clean Engine CooSng Fins
If
_3
Ik_ i1_,,_
_I_:
I,/,_
I_ iV'
I_
I1_
_.2
I#12
_2 If Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter
I - Change more often when operating under a heavy load or in high ambkmt temperatures.
2 - Service more often when ope_ating In dirty or dusty cond_ons.
3 - Replace blades more olten when mowing in sandy soil,
5 - 13ghton front axle pivot bolt to 35 lt,-Ibs, maximum,
Do not overtighten.
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 periedically to properly maintain your tractor.
All adjustments in the Service and
Adjustments section of this manual should be checked at least once each season.
• Once a year you should replace the
spark plug, clean or replace air filter,
and check blades and belts for wear. A
new spark plug and clean air filter
assure proper air-fuel mixture and help
your engine run better and last longer.
BEFORE EACH USE
1. Check engine oil level.
2.
Check brake operation.
3.
Check tire pressure.
4.
Check operator presence and
interlock systems for proper opera- tion.
5.
Check for loose fasteners.
LUBRICATION CHART
(D Spindle _ f"------_ r---- (D Spindle
Zerk_:,,,_ ,,1[';i.: _ :::::::::_Zerk
_)Front Wheel._:_/
Beadng _
_)Engine/,--_-,, ' _
--i
.....
_--__Front Wheel
I :_. Bearing Zerk
":'"
'_,"_-,
J
(_ General Purpose Grease
_) REFER TO Maintenance "ENGINE"SECTION
18
IMPORTANT: Do not oil or grease the pivot points which have special nylon bearings.
Viscous lubricants will attract
dust and dirt that will shorten the life of the self-lubricating bearings.
If you feel they must be lubricated, use only a dry, powdered graphite type lubricant sparingly.
TRACTOR
Always observe safety rules when performing any maintenance.
BRAKE OPERATION
If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted.
(See "TO ADJUST BRAKE" in the
Service and Adjustments section of this manual).
TIRES
• Maintain proper air pressure in all tires
(See "PRODUCT SPECIFICATIONS" section of this manual).
• Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.
NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.
OPERATOR PRESENCE SYSTEM
Be sure operator presence and interlock
systems are working properly. If your
tractor does not function as described, repair the problem immediately.
• The engine should not start unless the
brake pedal is fully depressed and attachement clutch control is in the disengaged position.
• When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine.
• When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine.
• The attachment clutch should never operate unless the operator is in the seat.
BLADE CARE
For best results mower blades must be kept sharp.
Replace bent or damaged blades.
IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly.
4.
Reassemble hex bolt, lock washer
and flat washer in exact order as shown.
5.
Tighten bolt securely (27-35 Ft. Lbs.
torque).
IMPORTANT: treated.
Trailing.._._
Blade bolt is grade 8 heat
Blade Center_c._-_,
"_>_
Flat W:s_:r'"_
Lock Washerj.-_ '
._%
:_'_ta?Sem
_,_r
_
Mandrel
*A Grade 8 heat treated bolt can be identified by six lines on the bolt head.
TO SHARPEN BLADE
NOTE: We do not recommend sharpening 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 f{le or on a grinding wheel.
Do not attempt to sharpen while on the mower.
• To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer.
(When using a cone balancer, follow the instructions supplied with balancer.)
NOTE: Do not use a nail for balancing blade.
The lobes of the center hole may appear to be centered, but are not.
• Slide blade on to an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground.
If blade is balanced, it should remain in a horizontal position.
If either end of the blade moves downward, sharpen the heavy end until the blade is balanced.
bly
BLADE REMOVAL
1.
Raise mower to highest position to allow access to blades.
2.
Remove hex bolt, lock washer and flat washer securing blade.
3.
Install new or resharpened blade with trailing edge up towards deck as shown.
5/8" Bolt or
BATTERY
"
Center Hole
Blade
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 originalequipment 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 BA-I-rERY AND TERMINALS
Corrosion and dirt on the battery and
terminals can cause the battery to =leak" power.
1. Disconnect BLACK battery cable first then RED battery cable and remove
battery from tractor.
2. Rinse the battery with plain water and dry.
3. Clean terminals and battery cable ends with wire brush until bright.
4. Coat terminals with grease or petroleum jelly.
5. Reinstall battery (See "REPLACING
BA'FFERY" in the Service and Adjustments section of this manual).
TRANSAXLE COOLING
The transmission fan and cooling fins
should be kept clean to assure proper cooling.
Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. To prevent possible damage to seals, do not use high pressure water or steam to clean transaxle.
• Inspect cooling fan to be sure fan blades are intact and clean.
• Inspect cooling fins for dirt, grass
clippings and other materials. To prevent damage to seals, do not use compressed air or high pressure sprayer
to clean cooling fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory
and fluid maintenance is not required for the life of the transaxle.
Should the transaxle ever leak or require servicing,
contact a Sears or other qualified service center.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service classification SF-SJ.
Select the oil's SAE viscosity grade according to your expected operating temperature.
SAE\
-20 .10
0 20 30
TEMPERATURE RANGE ANllCIPATEO BEFORE NEXT O_LCHANGE
40
Change the oil after every 50 hours of operation or at least once a year if the tractor is not used for 50 hours in one year.
Check the crankcase oil level before starting the engine and after each eight
(8) hours of operation.
TO CHANGE ENGINE OIL
Determine temperature range expected before oil change.
All oil must meet API service classification SF-SJ.
• Be sure tractor is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
1.
Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil.
2.
Remove yellow cap from end of drain valve and install the drain tube onto
the fitting.
Oil Drain Valve and _""
I
o,ose,
Position
Yellow Cap
Drain Tube
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.
3.
Unlock drain valve by pushing inward
slightly and turning counterclockwise.
4.
To open, pull out on the drain valve.
5.
After oil has drained completely, close and lock the drain valve by pushing inward and turning clockwise until the pin is in the locked position as shown.
6.
Remove the drain tube and replace
the cap onto the end of the drain valve.
2O
7.
Refill engine with oil through oil fill dipstick tube.
Pour slowly.
Do not overfill.
For approximate capacity see
"PRODUCT SPECIFICATIONS" section of this manual.
8. Use gaugeon oil
fill cap/dipstick for
checking level.
Insert dipstick into the
tube and rest the oil fill cap on the tube.
Do not thread the cap onto the tube when taking reading.
Keep oil
at "FULU' line on dipstick.
Tighten cap
onto the tube securely when finished.
ENGINE OIL FILTER
Replace the engine oil filter every season or every other oil change if the tractor is used more than 100 hours in one year.
1.
Drain oil from engine crankcase (See
"TO CHANGE ENGINE OIL" in this section of manual, through step remove drain plug).
2.
Remove oil filter and wipe off filter adapter.
3.
Apply a thin coating of new engine oil to the rubber gasket on replacement
oil filter.
4.
Install replacement oil filter on filter
adapter. Turn oil filter clockwise until
rubber gasket contacts the filter
adapter, then tighten filter an addi- tional 1/2 turn.
5.
Fill crankcase with new oil (See "TO
CHANGE ENGINE OIL" in this section of manual).
For approximate capacity see "PRODUCT SPECIFICATIONS" section of this manual.
6.
Start the engine and check for oil leaks. Correct any leaks before placing engine into full operation.
AIR FILTER
Your engine will not run properly using a
dirty air filter.
Clean the foam pre-cleaner after every 25 hours of operation or every season.
Service paper cartridge every
100 hours of operation or every season, whichever occurs first.
Service air cleaner more often under dusty conditions.
1.
Remove knob and cover.
2.
Remove wing nut and air cleaner from base.
TO SERVICE PRE-CLEANER
3.
Slide foam pre-cleaner off cartridge.
4.
Wash it in liquid detergent and water.
5.
Squeeze it dry in a clean cloth.
Allow it to dry.
6.
Saturate it in engine oil.
Wrap it in clean, absorbent cloth and squeeze to remove excess oil.
TO SERVICE CARTRIDGE
1.
Replace a dirty, bent, or damaged cartridge.
NOTE: Do not wash the paper cartridge or use pressurized air, as this will damage the cartridge.
2.
Reinstall the pre-cleaner (cleaned and oiled) over the paper cartridge.
3.
Reassemble air cleaner, wing nut, cover and tighten knob securely.
Air Cleaner
Cover
Cover
(nob
Nut
Foam
Pre-
Cleaner
Rubber
)i(Filter
21
Paper
Ca_ridge
Screen
Base
Dipstick
Cap/
CLEAN AIR SCREEN
Air screen must be kept free of dirt and chaff to prevent engine damage from overheating.
Clean with a wire brush or compressed air to remove dirt and stubbom dried gum fibers.
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the
grass screen, cooling fins, and other
external surfaces of the engine are kept
clean at all times.
Every 100 hours of operation (more often under extremely dusty, dirty conditions), remove the blower housing and other
cooling shrouds. Clean the cooling fins and external surfaces as necessary.
Make sure the cooling shrouds are reinstalled.
NOTE: Operating the engine with a blocked grass screen, dirty or plugged
cooling fins, and/or cooling shrouds removed will cause engine damage due to overheating.
MUFFLER
Inspect and replace corroded muffler and spark arrester (if equipped) as it could
create a fire hazard and/or damage.
SPARK PLUG(S)
Replace spark plug(s) at the beginning of
each mowing season or after every 100 hours of operation, whichever occurs first.
Spark plug type and gap setting are
shown in "PRODUCT SPECIFICATIONS" section of this manual.
IN-UNE 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.
1.
With engine cool, remove filter and
plug fuel line sections.
2.
Place new fuel filter in position in fuel line with arrow pointing towards carburetor.
3.
Be sure there are no fuel line leaks and clamps are properly positioned.
4.
Immediately wipe up any spilled gasoline.
i
Clam_ctamp
Fuel Filter
CLEANING
of all foreign matter.
Keep finished surfaces and wheels free of all gasoline, oil, etc.
Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose to clean your tractor unless the
electrical system, muffler, air filter and carburetor are covered to keep water out.
Water in engine can result in a shortened engine life.
22
,_ WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY
SERVICE OR ADJUSTMENTS:
1. Depress clutch/brake pedal fully and set parking brake.
2. Place motion control lever in neutral (N) position.
3, Place attachment clutch in "DISENGAGED" position.
4. Turn ignition key "OFF" and remove key.
5. Make sure the blades and all moving parts have completely stopped.
6. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug,
TRACTOR
TO REMOVE MOWER
Mower will be easier to remove from the right side of tractor.
1.
Place attachment clutch in "DISEN-
GAGED" position.
2.
Move attachment lift lever forward to lower mower to its lowest position.
3.
Roll belt off engine pulley.
4.
Remove small retainer spring, and lift clutch spring off pulley bolt.
5.
Remove large retainer spring, slide collar off and push housing guide out of bracket.
6.
Disconnect anti-sway bar from chassis
bracket by removing retainer spring.
7.
Disconnect suspension arms from rear deck brackets by removing retainer springs.
8.
Disconnect front links from deck by removing retainer springs.
9.
Raise lift lever to raise suspension arms.
Slide mower out from under tractor.
IMPORTANT: If an attachment other than the mower deck is to be mounted on the
tractor, remove the front links and hook
the clutch spring Into square hole in frame.
TO INSTALL MOWER
1.
Raise attachment lift lever to its highest position.
2.
Slide mower under tractor with deflector shield to right side of tractor.
3.
Lower lift lever to its lowest position.
4.
Connect front links to mower deck and secure with retainer springs.
5.
Connect suspension arms to rear deck brackets and secure with retainer springs.
6.
Connect anti-sway bar to chassis bracket and secure with retainer spring.
7.
Push clutch cable housing guide into bracket, slide collar onto guide and secure with large retainer spring.
8.
Install belt onto engine pulley.
Clutch
Retainer
Small Retainer
Anti-Sway
Collar.
Housin!
Guide i,..- °"
'-'_"_ Square Hole
Pulley
Front Link
Retainer Springs
Deflector Shield
Bracket
Large Retainer
Spring
23
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked on level ground or driveway. Make sure
tires are properly inflated (See "PROD-
UCT SPECIFICATIONS" section of this manual).
If tires are over or underinflated, you will not 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 adjustment on one side of mower only.
• To raise one side of mower, tighten lift link adjustment nut on that side.
• To lower one side of mower, loosen lift link adjustment nut on that side.
NOTE: Each full turn of adjustment nut will change mower height about 1/8".
• Recheck measurements after adjust- ing.
Bottom edge of mower to
Bottom edge of mower to ground _
W
A_- "_'"'_Ground Line
1TA ground
• To lower front of mower loosen nut "E" on both front links an equal number of turns.
• When distance "D" is 1/8" to 1/2" lower
at front than rear, tighten nuts "F' against trunnion on both front links.
• To raise front of mower, loosen nut =F" from trunnion on both front links.
Tighten nut "E" on both front links an
equal number of turns. The two front links must remain equal in length.
• When distance "D" is 1/8" to 1/2" lower
at front than rear, tighten nut "F"
against trunnion on both front links.
• Recheck side-to-side adjustment.
.oNN, .
o oj /Mandrel
Both Front Links Should be Equal in Length
Nut =_
Trunnion_
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to
side. If the following front-to-back adjustment is necessary, be sure to
adjust both front links equally so mower will stay level side-to-side.
To obtain the best cutting results, the mower housing should be adjusted so
that the front is approximately 1/8" to 112" 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 mower housing as shown.
• Before making any necessary adjust-
ments, check that both front links are equal in length.
• If links are not equal in length, adjust one link to same length as other link.
Front Links
TO REPLACE MOWER BLADE DRIVE
BELT
The mower blade drive belt may be replaced without tools.
Park the tractor on level surface.
Engage parking brake.
BELT REMOVAL -
1.
Remove mower from tractor (See "TO
REMOVE MOWER" in this section of manual).
2.
Work belt off both mandrel pulleys and idler pulleys.
3.
Pull belt away from mower.
24
BELT INSTALLATION -
1.
Work belt around both mandrel pulleys and idler pulleys
2.
Make sure belt is in all pulley grooves and inside all belt guides.
3.
Install mower (See "To Install Mower" in this section of this manual).
Mandrel ianq
Pulley
Idler
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 on a level dry concrete or paved surface, then brake must be adjusted.
1.
Depress clutch/brake pedal and engage parking brake.
2.
Measure distance between brake
operating arm and nut "A" on brake red.
3.
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".
4.
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 a Sears or other qualified service center.
With Parking Brake
BELT REMOVAL-
1.
Remove mower (See =TO REMOVE
MOWER" in this section of manual).
NOTE: Observe entire motion drive belt and position of all belt guides and keepers.
2.
Remove belt from stationary idler and clutching idler.
3, Remove belt downward from around engine pulley.
4, Pull belt slack toward rear of tractor.
Carefully remove belt upwards from transmission input pulley and over cooling fan blades.
5.
Remove belt from center span keeper and pull belt away from tractor.
BELT INSTALLATION -
1. Carefully work new belt down around transmission cooling fan and onto the input pulley.
2.
Slide belt into the center span keeper.
3.
Pull belt toward front of tractor and roll
around the top groove of engine pulley.
4.
Install belt through stationary idler and clutching idler.
5.
Make sure belt is in all pulley grooves
and inside all belt guides and keepers.
6.
Install mower (See =TO INSTALL
MOWER" in this section of manual).
Engine Pulle
Clutching
_ "Engaged
'_=_._
N_utJam Nut Stationary Idler
Center S
Keeper
_-J_/_ °_--_Operating adjustment is necessary contact a
Sears or other qualified service center.
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.
25
Transmission
Input Pulley
TRANSAXLE MOTION CONTROL
LEVER NEUTRAL ADJUSTMENT
The motion control lever has been preset
at the factory and adjustment should not be necessary.
1. Loosen adjustment bolt in front of the right rear wheel, and lightly tighten.
2.
Start engine and move motion control lever until tractor does not move forward or backward.
3.
Hold motion control lever in that position and turn engine off.
4.
While holding motion control lever in place, loosen the adjustment bolt.
5.
Move motion control lever to the neutral (N) (lock gate) position.
6.
Tighten adjustment bolt securely.
NOTE: If additional clearance is needed to get to adjustment bolt, move mower deck height to the lowest position.
After above adjustment is made, if the tractor still creeps forward or backward while motion control lever is in neutral position, follow these steps:
1.
Loosen the adjustment bolt.
2.
Move the motion control lever 1/4 to
1/2 inch in the direction it is trying to creep.
3.
Tighten adjustment bolt securely.
4.
Start engine and test.
5.
If tractor still creeps, repeat above steps until satisfied.
Motion Control Lever Neutral
Lock Gate
FRONT WHEEL
Retaining
Axle
Ring
Cover
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 too- in or camber, contact a Sears or other qualified service center.
TO REMOVE WHEEL FOR REPAIRS
1.
Block up axle securely.
2.
Remove axle cover, retaining ring and washers to allow wheel removal (rear wheels have a square key - Do not lose).
3.
Repair tire and reassemble.
NOTE: On rear wheels only: align grooves in rear wheel hub and axle.
Insert square key.
4.
Replace washers and snap retaining ring securely in axle groove.
5.
Replace axle cover.
NOTE: To seal tire punctures and prevent flat tires due to slow leaks, purchase and
use tire sealant from Sears. 13re sealant also prevents tire dry rot and corrosion.
Washers i
Square Key
(Rear Wheel Only)
TO START ENGINE WITH A WEAK
BA'n'ERY
\ Adjustment Bolt
TRANSMISSION
MENT
REMOVAL/REPLACE-
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 horizontal (left to dght) when wheels are positioned straight forward, remove steering wheel and reassemble with crossbars horizontal.
"13ghten securely.
_WARNING: Lead-acid batteries generate explosive gases. Keep sparks, flame and
smoking materials away from batteries.
Always wear eye protection when around batteries.
If your battery is too weak to start the engine, it should be recharged. (See "BAI-rERY" in the
MAINTENANCE section of this manual).
If "jumper cables" are used for emergency starting, follow this procedure:
IMPORTANT: Your tractor is equipped wi_ a
12 volt system. The other vehicle must also be a 12 volt system. Do not use your tractor battery to start other vehicles.
26
TO ATFACH JUMPER CABLES -
1. Connect one end of the RED cable to the POSITIVE (+) terminal of each battery(A-B), taking care not to short against tractor chassis.
2.
Connect one end of the BLACK cable to the NEGATIVE (-) terminal (C) of fully charged battery.
3.
Connect the other end of the BLACK cable (D) to good chassis ground,
away from fuel tank and battery.
TO REMOVE CABLES, REVERSE ORDER -
1.
BLACK cable first from chassis and
then from the fully charged battery.
2.
RED cable last from both batteries.
Weak or Dead
Battery
REPLACING BA'I-FERY
Fully Charged
Battery
£L
41SWARNING: Do not short battery
terminals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc.
Positive terminal must be connected first
to prevent sparking from accidental grounding.
1.
Lift seat pan to raised position.
2.
Disconnect BLACK battery cable first then RED battery cable and carefully
remove battery from tractor.
3.
Install new battery with terminals in same position as old battery.
4.
First connect RED battery cable to
positive (+) terminal with hex bolt and keps nut as shown. Tighten securely.
Slide terminal cover over terminal
5.
Connect BLACK grounding cable to negative (-) terminal with remaining hex bolt and keps nut. Tighten securely.
Seat Pan
TO REPLACE HEADLIGHT BULB
1.
Raise hood.
2.
Pull bulb holder out of the hole in the backside of the grill.
3.
Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
4.
Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run poorly, stop running, or
prevent it from starting.
• Check wiring.
See electrical wiring diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type
plug-in fuse.
The fuse holder is located behind the dash.
TO REMOVE HOOD AND GRILL AS-
SEMBLY
1.
Raise hood.
2.
Unsnap headlight wire connector.
3.
Stand in front of tractor.
Grasp hood at sides, tilt toward engine and lift off of tractor.
4.
When replacing hood, be sure to reconnect the headlight wire connector.
Hood
Headlight Wire
Connector
Terminal
Positive
(Red)
Cable
Keps
Nut
Hex
Bolt
(Black) Cable 27
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-road engine
repair establishment or individual. Warranty
repairs must be performed by an authorized engine manufacturer's sen/ice outlet.
TO ADJUST THRO'n'LE CONTROL
CABLE
The throttle control has been preset at the
factory and adjustment should not be necessary. Check adjustment as described below before loosening cable. If adjustment is necessary, proceed as follows:
1. With engine not running, move throttle control lever from slow to choke position.
Slowly move lever from choke to fast position.
2.
Check to see if hole in throttle lever and hole in speed control bracket are aligned.
3.
If holes are not aligned, loosen cable clamp screw and align the holes by inserlJng a pencil or a 1/4" drill bit through both holes.
4.
Pull throttle cable up to remove slack and tighten cable clamp screw. Remove alignment pencil or drill bit.
TO ADJUST CARBURETOR
The carburetor has been preset at the factory
and adjustment should not be necessary.
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, fuming the adjusting needles in
(clockwise) decreases the supply of fuel to the engine giving a leaner fueVair mixture.
Turning the adjusting needles out (counterclockwise) increases the supply of fuel to the engine giving a richer fuel/air mixture.
IMPORTANT: Damage to the needles and seats in carburetor may result if turned in too tight.
NOTE: The carburetor on this engine is low emission. It is equipped with an idle fuel adjusting needle with a limiter cap, which allows some adjustment within the limits
allowed by the cap. Do not attempt to remove
the limiter cap. The limlter cap cannot be
removed without breaking the adjusting needle.
1.
Be sure you have a clean air filter and the throttle control cable is adjusted properly
(see above).
2.
Start engine and allow to warm for five minutes. Make adjustments with engine running and shift/motion control lever in neutral (N) position.
28
3.
Idle soeed setting - With throttle control
lever in slow position, engine should idle at 1750 RPM. If engine idles too slow or fast, turn idle speed adjusting screw in or
out until correct idle is attained.
4.
Idle fuel needle settina - With throttle control lever in slow position, tum idle fuel adjustment needle in (clockwise) until
engine begins to die and then turn out
(counterclockwise) until engine runs rough. Turn needle to a point midway between those two pos'_ons.
5.
Recheck idle speed. Readjust if necessary.
ACCELERATION TEST -
6.
Move throttle control lever from slow to
fast position. If engine hesitates or dies,
tum idle fuel adjusting needle out
(counterclockwise) 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 setting can be dangerous.
If you think the engine-governed high speed needs adjusting, contact a Sears or other qualified service center, which has proper equipment and experience to make any necessary adjustments.
Cable
Screw
Speed Control
Idle Speed
Thr )ttle
I Adjusting_
screw
I_lL_--_
NeedleIII
Ip_t_-_ [--dr_JI
Immediately prepare your tractor for
storage at the end of the season or if the
tractor will not be used for 30 days or more.
,_ CAUTION: Never store the tractor with gasoline in the tank inside a building
where fumes may reach an open flame or spark.
Allow the engine to cool before storing in any enclosure.
TRACTOR
Remove mower from tractor for winter
storage. When mower is to be stored for a period of time, clean it thoroughly,
remove all dirt, grease, leaves, etc. Store in a clean, dry area.
1. Clean entire tractor (See "CLEANING" in the Maintenance section of this manual).
2. Inspect and replace belts, if necessary
(See belt replacement instructions in the Service and Adjustments section of this manual).
3. Lubricate as shown in the Maintenance section of this manual.
4. Be sure that all nuts, bolts and screws
are securely fastened.
Inspect moving
parts for damage, breakage and wear.
Replace if necessary.
5. Touch up all rusted or chipped paint surfaces; sand lightly before painting.
BA'I'rERY
Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during
storage. Acidic gas can damage the fuel system of an engine while in storage.
1.
Drain the fuel tank.
2.
Start the engine and let it run until the fuel lines and carburetor are empty.
• Never use engine or carburetor cleaner
products in the fuel tank or permanent damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage.
Add stabilizer to gasoline in fuel tank or storage container.
Always follow the mix
ratio found on stabilizer container.
Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor.
Do not drain the gas tank and carburetor if using fuel stabilizer.
ENGINE OIL
• 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 BATIERY AND TERMI-
NALS" in the Maintenance section of this manual).
• After cleaning, leave cables disconnected and place cables where they cannot come in contact with battery terminals.
• If battery is removed from tractor for storage, do not store battery directly on concrete or damp surfaces.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent
gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage.
29
Drain oil (with engine warm) and replace
with clean engine oil. (See "ENGINE" in the Maintenance section of this manual).
CYLINDER(S)
1.
Remove spark plug(s).
2.
Pour one ounce of oil through spark plug hole(s) into cylinder(s).
3.
Turn ignition key to start position for a few seconds to distribute oil.
4.
Replace with new spark plug(s).
OTHER
• Do not store gasoline from one season to another.
• Replace your gasoline can if your can starts to rust.
Rust and/or dirt in your gasoline will cause problems.
• If possible, store your tractor indoors and cover it to give protection from dust and dirt.
• Cover your tractor with a suitable protective cover that does not retain moisture.
Do not use plastic.
Plastic cannot breathe which allows condensation to form and will cause your tractor to rust.
IMPORTANT: Never cover tractor while engine and exhaust areas are still warm.
TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM CAUSE CORRECTION
Will not start 1. Out of fuel.
2.
Engine not "CHOKED" properly.
3.
Engine flooded.
4.
Bad spark plug.
5.
Dirty air filter.
6.
Dirty fuel filter.
7, Water in fuel.
8.
Loose or damaged wiring.
9.
Carburetor out of adjustment.
10. Engine valves out of adjustment.
4.
5.
6.
7.
1.
Fill fuel tank.
2.
See "TO START ENGINE" in Operation section.
3.
Wait several minutes before attempting to start.
Replace spark plug.
Clean/replace air filter.
Replace fuel filter.
Drain fuel tank and carbure tor, refill tank with fresh gasoline and replace fuel filter.
8.
9.
Check all wiring.
See "To Adjust Carburetor" in Service and Adjustments section.
10.Contact
a Sears or other qualified service center.
Hard to start 1.
Dirty air filter.
2.
Bad spark plug.
3.
Weak or dead battery.
4.
Dirty fuel filter.
5.
Stale or dirty fuel.
6.
Loose or damaged wiring.
7, Carburetor out of adjustment.
8.
Engine valves out of adjustment.
1.
2.
3.
4.
5.
6.
7.
8.
Clean/replace air filter.
Replace spark plug.
Recharge or replace battery.
Replace fuel filter,
Drain fuel tank and refill with fresh gasoline.
Check all wiring.
See "To Adjust Carburetor" in Service and Adjustments section.
Contact a Sears or other qualified service center.
Enginewill turn over not
Loss of power
1.
2.
8.
Faulty not depressed.
clutch solenoid is
3.
Weak or dead battery.
4.
Blown fuse.
5.
6, Loose or damaged wiring.
7.
Faulty ignition switch.
9.
Brake
Attachment engaged.
Corroded
Faulty pedal battery operator switch(es).
terminals.
or starter.
presence
Engine clicks but 1.
Weak or dead battery.
•ill not start 2.
Corroded battery terminals.
3.
Loose or damaged wiring.
4.
Faulty solenoid or starter.
3.
4.
5.
6.
7.
1.
2.
8.
9.
Depress brake pedal.
Disengage attachment clutch.
Recharge or replace battery.
Replace fuse.
Clean battery terminals.
Check all wiring.
Check/replace switch.
ignition
Check/replace starter.
solenoid
Contact a Sears or other or qualified service center.
1.
Recharge or replace battery.
2.
Clean battery terminals.
3.
Check all wiring.
4.
Check/replace solenoid or starter.
1. Cutting too much grass/too fast.
1.
Set in "Higher reduce speed.
Cut" position/
2.
Throttle in "CHOKE" position.
2.
Adjust throttle control.
3O
TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM CAUSE CORRECTION
Loss of power
(continued)
3.
Build-up of grass, leaves and trash under mower.
4.
Dirty air filter.
5.
Low oil level/dirty oil.
6.
Faulty spark plug.
7.
Dirty fuel filter.
8.
Stale or dirty fuel.
9.
Water in fuel.
10.Spark plug wire loose.
11. Dirty engine air screen/fins.
12. Dirty/clogged muffler.
13.Loose or damaged wiring.
14.Carburetor out of adjustment.
15.Engine valves out of adjustment.
3.
Clean underside of mower housing.
4.
Clean/replace air filter.
5.
Check oil level/change oil.
6.
Clean and regap or change spark plug.
7.
Replace fuel filter.
8.
Drain fuel tank and refill with fresh gasoline.
9.
Drain fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter.
10.Connect
and tighten spark plug wire.
11 .Clean
engine air screen/ fins.
12.Clean/replace muffler.
13.Check
all wiring.
14. See "To Adjust Carburetor"
in Service and Adjustments section.
15.Contact
a Sears or other qualified service center.
Excessive vibration
1. Worn, bent or loose blade.
2. Bent blade mandrel.
3. Loose/damaged part(s).
1.
Replace blade.
Tighten blade bolt.
2.
Contact a Sears or other qualified service center.
3.
Tighten loose part(s).
Replace damaged parts.
Engine continues to run when operator leaves seat with attachment clutch engaged
Poorcut-uneven
1.
Faulty operator-safety presence control system.
.
Check wiring, switches and connections.
If not corrected, contact a Sears or other qualified service center.
1. Worn, bent or loose blade.
2. Mower deck not level.
3. Buildup of grass, leaves, and trash under mower.
4. Bent blade mandrel.
.
Clogged mower deck vent from build-up of grass, leaves, and trash around mandrels.
1.
Replace blade.
Tighten blade bolt.
2.
Level mower deck.
3.
Clean underside of mower housing.
4.
Contact a Sears or other qualified service center.
5.
Clean around mandrels to
open vent holes.
Mower blades will 1. Obstruction in clutch not rotate mechanism.
1. Remove obstruction.
31
TROUBLESHOOTING CHART:
See appropriate section In manual unless directed to Sears service center
PROBLEM CAUSE CORRECTION
Mowerbladeswill not rotate (con't)
Poor grass discharge
2. Worn/damaged mower drive belt.
3. Frozen idler pulley.
4.
Frozen blade mandrel.
2, Replace mower drive belt.
3. Replace idler pulley.
4. Contact aSears or other qualified service center.
1. Engine speed too slow.
2. Travel speed too fast.
3. Wet grass.
4.
Mower deck not level.
5.
Low/uneven tire air pressure.
6.
7.
Buildup of grass, leaves and
8.
9.
10.Improper
11
Worn, bent or loose blade.
trash under mower.
Mower
Blades
drive belt worn. improperly blades installed.
used.
.Clogged mower deck vent
holes from buildup of grass, leaves, and trash around mandrels.
1.
Place throttle control in
"FAST" position.
2.
Shift to slower speed.
3.
Allow grass to dry before mowing.
4.
Level mower deck.
5.
Check tires for proper air pressure.
6.
Replace/sharpen blade.
Tighten blade bolt.
7.
Clean underside of mower housing.
8.
Replace mower drive belt.
9.
Reinstall blades sharp edge down.
10. Replace with blades listed in this manual.
11 .Clean around mandrels to open vent holes.
_leadlight(s) not working
',ifso equipped)
Battery will not
:harge
Loss of drive
Engine "backfires" when turning engine
"OFF"
1.
2.
3.
4.
5.
Switch is "OFF".
Bulb(s) or lamp(s) burned out.
Faulty light switch.
Loose or damaged wiring.
Blown fuse.
1. Turn switch "ON".
2.
Replace bulb(s) or lamp(s).
3.
Check/replace light switch.
4.
Check wiring and connections.
5.
Replace fuse.
1.
2.
Bad battery cell(s).
Poor cable connections.
3.
4.
Faulty regulator
(if so equipped).
Faulty alternator.
1.
2.
3.
Freewheel control in
"disengaged" position.
Motion drive belt worn, damaged, or broken.
Air trapped in transmission during shipment or servicing.
1.
Engine throttle control not
set at "SLOW" position for 30 seconds before stopping engine.
32
1. Replace battery.
2. Check/clean all connections.
3. Replace regulator.
4.
Replace alternator.
1.
Place freewheel control in
=engaged" position.
2.
Replace motion drive belt.
13.
Purge transmission.
.
Move throttle control to
"SLOW" position and allow
to idle for 30 seconds before stopping engine.
SCHEMATIC
[
TRACTOR -- MODEL NUMBER 917,2720601
I;,ED
BATTERY
FUSE
SOLENOID
_) AMMETER w.mE
IGNITION
SWITCH
IGNITION SWITCH
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE UGHTS ARE NOT
CONNECTED TO THE
BATI'ERY, 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. ASTHE ENGINE IS
SPEEDED UP. THE LIGHTS
WILL BECOME THEIR BRIGHTEST.
_OWN
RELAY
HEADLIGHTS /_'
NON-REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
REMOVABLE
CONNECTIONS
33
ELECTRICAL
TRACTOR-MODELNUMBER 917.2720601
22
26
I
I
I
I
_ I
I
I
I I I
I I I
I I i
I
I I i
II
I i
I
I
I
I
I
I
I
I
I
I
I
I
I
I
\
\__
\
\
\l
/
/
/
//
/
/
/
27
J
I
I
I
I
I
I
I
34
ELECTRICAL
TRACTOR -- MODEL NUMBER 917.2720601
KEY PART
NO.
NO.
DESCRIPTION
21
22
24
25
26
33
40
41
42
43
27
28
29
30
1
2
8
16
45
52
81
90
163465
74760412
176689
176137
175688
4152J
4799J
146147
175158
73510400
4207J
160784
175566
140403
179723
71110408
131563
178861
122822X
141940
109748X
180449
Battery
Bolt, Hex Head 114-20 unc x 3/4
Box Battery Fender
Switch, Interlock
Harness, Light Socket (includes 4152J)
Bulb, Light
Cable, Battery, 6 Gauge, Red, 11•
Cable, Battery, 6 Gauge, Red, W/16 Wire
Fuse,20Amp
Nut Keps Hexl/4-20 Unc
Cable, Ground, 6 Gauge, Black, 12"
Switch, Plunger Normal Op Olive
Switch, Ignition
Key, Ignition
Harness, Ignition
Bolt, Hex Head, Fin. 1/4-20 x 1/2
Cover, Terminal, Red
Solenoid
AmmeterRectangular
ProtoctionWire Loop
Relay Asm.
Cover Tenninal Battery
NOTE: All component dimensionsgiven in U,S, inches
1 inch = 25.4 mm
35
TRACTOR -- MODEL NUMBER 917.2720601
CHASSIS AND ENCLOSURES
208
208.
208
28
39
58
166
74
14
36
13 ."
2O8
TRACTOR -- MODEL NUMBER 917.2720601
CHASSIS AND ENCLOSURES
KEY PART
NO.
NO.
DESCRIPTION
1
2
3
5
9
174619
176554
17060612
ChassisStamping
Drawbar
Screw 3/8-16 x 3/4
155272 BumperHood/Dash
168337X013 Dash
10 STD533710 Bolt, Carriage 3/8-16xl
11 174996 Panel, Dash, L.H.
13
14
172105X010 Panel, Dash, R.H.
17490608 Screw Thdrol 3/8-16 x 1/2
17
18
25
26
28
29
30
17_X558
126938X
HoodAssembly Laser
BumperHood
19131312 Washer 13/32 x 13/16 x 12 Gauge
STD541437 Nut
175049 Gdlle Lens Asm Laser
174332X599 Lens, Laser
175692X558 Fend/Ftrest Pnt STLT
31
37
38
39
13,9976
17490508
175710
174714
58
60
64
150127
72140606
154798
74 73680600
142 175702
143 154966
144 175582
145 156524
Bracket, Fender Support
Screw Thdrol 5/16-18x 1i2Tyt
Bracket Asm. Pivot Mower Rear
Bracket Pivot Laser
Duct Air Engine P/L LT
Bolt Rdhd Sqnk 3/8-16 UNC x 3/4
Dash LowerSTLT
NutCrownlock3/8-16 UNC
Plate ReinfomementSTLT
Bracket Swaybar Chassis
Bracket Pnt Footrest STLT
Jod Pivot Chassis/Hood
159 155123X428 Cupholder
166 164863 Screw 13-16 x 3/4
206 170165
207 17670508
Bolt Shoulder 5/16 -18 TT
ScrowThdrol 5/16-18x1/2TYTT
208 17670608
212 175143
ScrewThdrol 3/8-16x 1/2
Insert Lens Reflective
- 5479J Plug, Button
NOTE: All component dimensions given in U.S. inches
1 inch -- 25.4 mm
37
GROUNDDRIVE
TRACTOR-- MODEL NUMBER 917.2720601
16 3_ 52
30
62
36
120''_
6
38
GROUND DRIVE
TRACTOR - - MODEL NUMBER 917.2720601
8
10
63
64
65
66
55
56
57
59
61
62
34
35
36
37
38
39
50
51
52
53
41
47
48
49
14
15
16
19
21
22
24
25
26
27
28
29
30
32
KEY PART
NO.
NO.
1
DESCRIPTION
......
Transaxle(See Breakdown)
Hydro Gr314-0510
165866 Rod Shift Fender Adjust
STD561210 Pin Cotter 1/8 x I CAD
10040400
74490544
Washer LockHvy Helical
Bolt Hex FLGHD 5/16-18 x Gr 5
STD541431 Nut Look Hex W/Ins. 5/16-18 Unc
STD541437 NutLockHexW/Wsh 3/8-16Unc
130564
169498
73350600
Knob, Deluxe 1/2-13
Rod, Brake Hydro
Nut, Hex Jam 3/8-16 Unc
106888X Spring, Brake Rod
STD551037 Washer 13/32 x 13/16 Ga.
STD561210 Pin Cotter 1/8 x 3/4 CAD.
175765
71673
169592
74760512
Rod, Parking Brake
Cap, Parking Brake
Bracket,Transaxle
BoltHexHd 5/16-18Uncx3/4
175578 Shaft, Foot Pedal
120183X Bearing,Nylon
19211616 Washer
1572H Pin, Roll
179114
74760648
Pulley, Composite, Flat
Bolt Fin Hsx 3/8-16 x 2-3/4
175556
127783
154407
123205X
Keeper, Belt Idler
Pulley, Idler, V-Groove
Bollcrank, Clutch
Retainer, Belt
STD523715 Bolt Hex Hd 3/8-16 x 1-1/2
STD541437 NutCrownlook 3/8-16UNC
STD541431 NUt,Crownlock 5/16-18 Unc
105710)( Link, Clutch
105709X
17060620
140294
169691
17120614
8883R
Spring, Return, Clutch
Screw 3/8-16 x 1.04
V-Belt
Keeper, Center Span
Screw. 3/8-16 x.875
Cover, Pedal
175410
71170764
Pulley, Engine
Bolt Hex 7/16-20 x 4 Gr. 5
ST0551143 Washer
154778 Keeper Belt Engine Hydro
KEY PART
NO.
NO.
DESCRIPTION
70
71
73
74
75
76
77
78
81
82
83
84
89
90
134683
169183
Keeper Belt Engine
StrapTorque Lh Hydro
StrapTorque Rh Hydro 169182
137057
121749X
Spacer
Washer 25/32 x 1-1/4 x 16 Gauge
STD581075 E-Ring
123583X Key, Square
121748X
165596
165711
19171216
169594
Washer 25/32 x 1-5/8 x 16 Gauge
Shaft Asm Cross Tapered
SpringToraion
Washer 17/32 x 3/4 x 16 Ga.
LinkTransaxle
164890X428 Console, Shift
124346X NUt Selt-'rhd Wsh-hd 1/4 Zinc
Control BypassHydro 20" Tires 95 170201
96 4497H
116 72140608
120 73900600
150
151
156
158
175456
19133210
166002
165589
Retainer Spring 1" 7inc/Cad
Bolt Rdhd Sqneck 3/8-16 x 1.25
Nut Look Fig 3/8-16
Spacer Retainer
Washer 13/32 x 2 x 10 Ga.
Washer Srrted 5/161D x 1.125
Bracket Shift Mount
159 165494
161 72140406
162 73680400
163 74780416
164 19091010
165 165623
166 166880
168 165492
169 165580
197 169613
198 169593
199 169612
200 72140508
202 72110614
212 145212
250 17060612
Hub Tapered Flange Shift Lt
Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr 5
Nut Crownlock 1/4-20 Unc
Bolt Hsx Fin 1/4-20 Unc x 1 Gr 5
Washer 5/8 x .281 x 10 Ga
Bracket Pivot Lever
Screw 5/16-18 x 5/8
Bolt Shoulder 5/16-18 x .56t
Plate Fastening
Nyliner Snap-In 5/8"1D
Washer Nyl 7/8 ID x .105" Hyd
Bolt Shoulder5/16-18UNC
Bolt Rdhd Sgnk 5/16-18UNC x 1
Bolt Cart Sh 3/8-16 x 1-3/4Gr.5
Nut Hsx Fig. Lock
Screw 3/8-16 x .75
NOTE: All component dimensionsgiven in U.S.
inches 1 inch = 25.4 mm
39
TRACTOR -- MODEL NUMBER 917.2720601
STEERING ASSEMBLY
I /
~f-
_12
I ---..-__1 k
J u
I
17 9_ z_ z_ s_ s_
43
3O
4O
TRACTOR - - MODEL NUMBER 917.2720601
STEERING ASSEMBLY
32
36
37
38
39
40
41
42
43
44
46
47
51
54
65
67
68
71
82
85
88
91
6
7
8
9
10
11
3
4
1
2
5
12
13
15
17
26
28
29
30
KEY PART
NO.
NO.
DESCRIPTION
139768
175131
169840
169839
6266H
SteedngWheel
Axle Assembly STM P Dropped STL
Spindle Assembly, L.H.
Spindle Assembly, R.H.
Bearing, Race, Thrust, Hardened
121748X
19272016
12000029
Washer 25/32 x 1-5/8 x 16 Gauge
Washer 27/32 x 1-1/4 x 16 Gauge
Ring, Klip
3366R
175121
Bearing,Steering Column
Draglink
STD551137 Washer, Lock
73940800
136518
145212
180641
126847X
Nut Hex Jam Toplock 1/2-20 Unf
Spacer Brg Axle Front
Nut, Hexflange Lock
Shaft Assembly, Steering
Bushing, Link, Drag
19131416
17060612
Washer 13/32 x 7/8 x 16 Gauge
Screw 3/8-16 x 3/4
STD561210 Pin
130465
155099
152927
Rod,Tie
Bushing, Steering
Screw
139769
19183812
Insert, Steedng Wheel
Washer 9/16 ID x 2-3/80D
STD541537 Nut LockCenter3/8-24UNF
12 Ga.
100711L Adaptor, Stasdng Wheel
145054x428 Boot, Steedng Shaft
121749X
180640
121232X
6855M
73540400
71130420
Washer 25/32 x 1-1/4 x 16 Gauge
Extension Shaft Steering
Cap, Spindle
Fitting,Grease
NutCrownlock 1/4o28
Bolt Hex 1/4-28 Unf x 1-1/4 Gr. 8
160367
72140618
169827
175146
169835
133835
175118
175553
Spacer Brace Axle
Bolt Rdhd Sqnk 3/8-16 x 2-1/4
Axle, Brace
Steering Asm
Bracket Susp Chassis Front
Fastner Christmas Tree
BoltShoulder 7/16-20
ClipSteedng
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41
ENGINE
TRACTOR -- MODEL NUMBER 917.2720601
80
61
38
4O
\
I OPTIONAL EQUIPMENT
4
13
14
16
23
29
31
32
KEY PART
NO.
NO.
33
DESCRIPTION
170548
17720408
123487X
Control,Throttle
Screw, Hox Head, Thread Cutting
1/4-20 x 5/8
......
174667
12-041-03
Engine, (See Breakdown) Kohler
Model No. CV460-26509
Muffler
Gasket Kohler
148456 Tube Drain Oil Easy
STD551237 Washer
169837 Shield Brn/Dbr Guard
137180
109202X
158990
Arrestor, Spark
Tank, Fuel
Cap Assembly, Fuel Sears,
Vented
Clamp, Hose
KEY PART
NO.
NO.
37
38
40
44
45
46
137040
148315
124028X
17670412
17000612
19091416
77
80
61
19101216
74760508
73510400
101 M_
105 17120616
DESCRIPTION
Line, Fuel
Plug, Drain Oil Easy
BushingSnap
Screw, Hex Washer Head, Thd.,
Roll. 1/4-20 x 3/4
Screw Hex Wsh Thdr 3/8-16 x 3/4
Washer 9/32 x 7/8 x 16 Gauge
Washer 5/16 x 3/4 x 16 Ga.
Bolt Hex Hd 5/16-18 Unc x 1/2
Nut Keps Hex 1/4-20Unc
Nut Flan-ge M6-1.25 Non-LkZinc
Screw 3/8-16 x 1
NOTE: All componentdimensionsgivenin U.S. inches
1 inch= 25.4 mm
42
LIFTASSEMBLY
TRACTOR -- MODEL NUMBER 917.2720601
7
13
6
2
3
6
13
13
19
2O 2O
19
15
32
KEY PART
NO. NO.
1
2
3
4
5
6
7
8
11
12
13
159460
159471
105767x
12000002
19211621
120183x
125631X
122365X
139865
139866
STD624008
DESCRIPTION
LiftLever Inner Wire Assembly
Shaft Assembly, Lift
Pin, Groove
E-Ring
Washer 21/32 x 1 x 21 Gauge
Beadng, Nylon
Grip, Handle, Fluted
Button, Plunger, Red
Link, Lift, LH.
Link, Lift, R.H.
Retainer Spring
KEY PART
NO. NO.
15
16
17
18
19
20
31
32
173288
73350800
175689
73800800
139868
163552
169865
73540600
DESCRIPTION
Link, Front
Nut, Hex, Jam 1/2-13 UNC
Trunnion
Locknut, Hex, with Washer Insert
1/2-13UNC
Arm, Suspension, Rear
Retainer Spring
Bearing, Pvt, Lift
Nut, Crownlock 3/8-24
NOTE: All component dimensionsgiven in U.S. inches
1 inch = 25.4 mm
43
SEAT ASSEMBLY
TRACTOR - - MODEL NUMBER 917.2720601
21 i"
I i i
5 i_. _
J'" ." _1_ f./
_f
-/
/J
".
I ".
i s
" J.-3
It 12
KEY PART
NO.
NO.
I
2
3
4
5
6
7
8
9
10
11
DESCRIPTION
180597
180166
71110616
19131610
Seat
Bracket, Pivot, Fender
Bolt
Washer 13/32 x 1 x 10 Gauge
145006 Clip, Push-In Hinged
STD541437 Nut
124161X
17000616
19131614
180186
166369
Spn¢'_, Seat
Screw 3/8-16 x 1-1/2
Washer 13/32 x 1 x 14 Gauge
Pan, Seat
Knob Seat
KEY PART
NO.
NO.
DESCRIPTION
12
13
14
15
16
17
121246X
121248X
72050412
134300
121250)(
123976X
Bracket, Switch Mounting
Bushing, Snap
Bolt, Carriage 1/4-20 x 1-I/2
Spacer, Split .28 x .88
Spring
Locknut, Flange 114Grade 5
21
22
24
171852
STD541431
19171912
Bolt, Shoulder 5/16-18 UNC
Nut
Washer 17/32 x 1-3/16 x 12 Ga.
NOTE: All component dimensionsgiven in U.S.
inches 1 inch = 25.4 mm
44
DECALS
TRACTOR -- MODEL NUMBER 917.2720601
3 7
4 13
10
16
20
11
KEY PART
NO.
NO.
1
7
8
5
6
9
2
3
4
10
11
156811
177368
177333
177334
181422
133644
177325
172331
163204
156439
179128
DESCRIPTION
Decal, Oper. Instr.
Decal, HP Engine
Decal, Hood, R.H.
Decal, Hood, L.H.
Decal, Hood Replacement
Decal, CustomerMaintenanca
Decal, Hood Side
Decal, Deck
Decal, Fender, Craftsman
Decal, Fender Danger
Decal, Deck "B"42"
KEY PART
NO.
NO.
- -
--
- -
- -
20
- -
- -
12
13
14
16
DESCRIPTION
146046
177336
160396
138047
149516
138311
165800X428
165799X428
169210
183290
183291
Decal, V-Belt Drive Schematic
Decal, LowerDash
Decal, V-Belt Schematic
Decal, Battery Diehard
Decal, Baftery Dngr/Psn Eng
Decal, Lift Handle
Pad Footrest LH STLT
Pad Footrest RH STLT
Decal By Pass LT Hydro
Owner's Manual, English
Owner's Manual, Spanish
WHEELS & TIRES
4,10
11
5
6
7
8
9
10
3
4
1
2
KEY PART
NO.
NO.
11
- -
59192
65139
106222X
59904
DESCRIPTION
Valve Cap, Tire
Stem. Valve
Tire. Front
Tube, FrontTire
(Not Provided,Service Item Only)
106732X427 Rim, Front
278H Fitting,Grease (Front Wheel Only)
90401-1 Bearing, Flange (Front Wheel
Only)
106108X427 Rim,Rear
122082X
7152J
Tire, Rear
Tube, Rear Tire
(Not Provided,Service Item Only)
104757X428 Cap, Axle
144334 Sealant, Tire 10 oz.
NOTE: All component dimensionsgiven in U.S.
inches 1 inch = 25.4 mm
45
MOWERDECK
TRACTOR - - MODEL NUMBER 917.2720601
157
68
156
_147 142
.146
\
2
16
14
18
21
_.18
29
\
\
28 \
23
24
25
27
46
MOWER DECK
TRACTOR - - MODEL NUMBER 917.2720601
KEY PART
NO.
NO.
DESCRIPTION
36
37
40
44
45
31
32
33
34
46
48
49
50
51
52
53
54
55
56
59
25
26
27
28
29
30
1
2
3
165892 Mower Deck Assembly, 42"
STD533107 Bolt
138017 Bracket Assembly,Sway Bar,
Front
4
5
6
8
9
10
165460 Bracket Sway Bar 38/42" eck
STD624008 RetainerSpdng
178024 Bar Sway Deck
850857 Bolt, Has 3/8-24 x 1.25 Gr. 8
STD551137 Washer, Lock
140296 Washer, Hardened
11
13
14
15
134149
137645
128774
110485X
16 174493
18 72140505
19
20
132827
159770
21
23
24
Blade, Mulching
Shaft Assembly, Mandrel, Vented
Housing, Mandrel, Ventad
Bearing, Bali, Mandrel
Stripper,Mower Deck
Bolt, Carriage 5/16-18 x 5/8
Bolt,Shoulder
Baffle, Vortex
STD541431 NutCrownlocksi16-18UNC
177563 Bracket, Deflector
105304X Cap, Sleeve
123713X
110452X
Spdng, Torsion, Deflector
Nut, Push
130968X428 Shield, Deflector
19111016 Washer 11/32x5/8x16Ga.
131491
173984
Red, Hinge
Screw Thdrol DOD PT Hex
129963
153535
Washer, Spacer
Pulley, Mandrel
178342 Nut, Toplock, Flanged
STD533717 Bolt
131494 Pulley, Idler, Flat
STD551037 Washer 13/32x13/16x16Ga
STD541437 NutCrownlock3/8-16UNC
140088 Guard, Mandrel, LH.
STO624003 Retainer
137729
133944
Screw, Thd. Roll 1/4-20 x 5/8
Washer, Hardened
174284 RollerAssembly, Cam Follower
131340 Bolt, Shoulder #10-24 Gr. 5
STD541410 Locknut
139888
131845
133943
155046
165723
141043
Bolt, Shoulder 5/16-18 UNC
Arm Assembly, Pad, Brake
Washer, Hardened
Arm, Idler
Spacer, Retainer
Guard, TUV Idler
KEY PART
NO.
NO.
67
68
149846
144959
9_ 73800600
101 136420
102 71081010
103 19061216
104 STD551110
105 160793
106 2029J
111 179292
112 179293
113 17060510
114 STD541431
115 72110505
116 4898H
117 165746
118 73930600
119 STD551037
129 19131312
130 STD523710
131 STD533710
142 1658.90
143 157109
144 158634
145 165888
146 171977
147 179748
148 169022
149 165898
150 19091216
151 169670
152 169676
153 169674
154 169675
155 169671
156 169672
157 169669
158 17720408
159 72140614
- - 130794
- 169583
DESCRIPTION
Knob Custom Oval
V-Belt
Nut Lock Hex w/Ins. 3/8-16
MulcherCover
Screw Pan Hd Phillips 10-24 x 5/8
Washer #10
Washer, Lock #10
Latch Assembly, Bagger
Nut, Weld
Bracket, Gauge, Wheel L.H.
Bracket, Gauge, Wheel R,H.
Screw 3/8-16 x .625
Nut, Hex, Keps 5/16-18 Unc
Bolt, Carriage 5/16-18 x 5/8
Bolt, Shoulder
Wheel, Gauge
Nut, Cantadock 3/8-16
Washer 3/8 x 718x 14 Gauge
Washer 13/32 x 13/16 x12 Ga.
Bolt, Fin Hex 3/8-16 Unc xl Gr. 5
Bolt, Rdhd Sqnk 3/6-16UNCx 1
Arm SpringBrake Mower
Bracket Arm Idler 42"
Keeper Belt 42" Clutch Cable
Pulley Idler Fiat
Bolt Carriage Idler
Spring Extension
Spring Return Idler
Retainer SpringYellow Zinc
Washer 9/32 x 3/4 x 16 Ga.
Bracket Clutch
Cable Clutch 42 In
Washer Flat 3/8" Type B
Spring Retainer
Spring RetentionLever
Spacer
Rod Clutch
Screw Hex Thd Cut 1/4-20 x5/8
Bolt Rdhd Sqn 3/8-16 UNC x 1- 3/4
Mandrel Assembly (Includes
housing, shaft and shaft hardware only-pulleynot included)
ReplacementMower,Complete
NOTE: All componentdimensionsgiven in U.S.inches
1 inch= 25.4 mm
47
o
120-
73
79
77
16
81
32
93
58
60
_8
48
19
19
124
107 "43
12
.128
I |
m_O
r-m zrcz
!=c
mi=
m_
"nm
_3J o._
.-Sl_
°_
0 o_
0
TRACTOR -- MODEL NUMBER 917.2720601
HYDRO GEAR TRANSAXLE - - MODEL NUMBER 314-0510
KEY PART
NO.
NO.
DESCRIPTION
KEY PART
NO.
NO.
DESCRIPTION
3
4
1
2
5
6
7
8
9
10
11
12
13
14
16
17
18
19
23
24
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
170351
170352
170353
170354
169898
170355
170356
170357
170358
170359
170360
169870
170361
169869
170362
170363
170364
150771
170365
170366
170367
170368
170369
170370
170371
170389
142991
170390
170391
170392
150792
150793
150809
170393
170394
170395
170396
150797
Main Housing, Assembly
Side Housing, Assembly
Center Section, Assembly
Swashplate, Trunion
Machined
Block - Assembly
Sealant 10.50z
Hex Flange Screw 1/4-20 X
1.25
Stud, 5/16-24 Hex Double
End
Shaft, Input
Ring - Retaining
Spacer
Ring - Retaining
Seal, Lip .67 X 1.58 X .276
Ball Brg 17mm Id X 40mm
Od X 12mm
Hex Flange Head Screw 5/
16-24X0.75
Lip Seal 18 X 32 X 7
Arm, Control
Bearing, 30x52x13 Thrust
Check Plug Assembly, Washer
Shaft, Motor
Gear - Pinion, 13t
101J48t Gear
Gear, 10t Jackshaft
60t Bull Gear
Sleeve Bearing .75 X 1.575
X .625
SleeveBearing(Outboard)
.75xl .750x.625
Washer, 3/4 Id X 1-1/20d X
.13 Thk
Lip Seal Axle Seal
Shaft, Axle .75 X 11.39 (Key,
L.H.)
Miter Gear (Splined)
Miter Gear 15t (0.5 Id)
Shaft
Ring, Spiral Retaining
Pin, Jackshaft
Mac]net, Ring
Spnng, Bypass
Hydro Mtg Screw 3/8-24 X
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
87
88
90
170408
142883
142882
142887
170410
142892
170411
170412
170413
170414
170415
170416
170417
170418
142884
170419
170420
170421
170422
142969
142980
150778
170423
170424
161168
170425
170426
142917
170429
170430
93 170431
108 170433
109 170434
111 170435
113 170437
116 170438
119 170439
120 170440
Rotor, Brake
Brake Puck
Puck Plate
Brake Actuating Pin
Hfhcs 1/4-20x2 W/
Patch,SpeciaIFlange
Bolt, 1/4-20 X 1 W/Patch
Spacer
Spring, Brake Arm Bias
Sq. Hd. Bolt 5/16-24-Ribbed
Arm, Brake
Slotted Hex Nut 5/16-24
Cotter Pin 3/32 X 3/4
Compression Spring Brake
Anti-Drag
Washer, HI .5 I.D. X 10.D.
X
.032
Flat - Washer 11/32 I.D. X 7/3
O.D
Oil Seal .625 X 1.0 X .25
Check Plug Assembly, .027,
Washer
Stud, 5/16-24 Friction Pack
Puck, .330 X 1.50 X .0975
Spdng, Helical Comp
Spacer
Hax Lock Nut 5/16-
24Unjf(Nylon Insert)
Wedge, Friction Pack
Clip, Washer
.316x1.50x.1046
(Plated)
Pin, Standard Headless
Fitting, 5/16 Sae 5/32 Tube
Hose, Expansion Tank
Cap - Poppet Valve
Bolt, Self Tapping 10-32X1/2
Puck, Inner Wedge
Spring Clip - Housing Thrust
Deflector
Washer,Motor Shaft
.71 idx1.15odx.030thk
Plug, Sae #6
O-Ring .07 X .301 I.D.
Bracket, Support Expansion
Tank
Silicon Sponge
Fan, 7 In.
Pulley
45
46
47
48
49
50
51
170397
170398
170399
170400
170401
170402
170403
2.5 Long
Filter
Base, Filter
Actuator, Bypass
Rod, Bypass Actuator
Arm, Bypass
Retaining Ring .250
External
Seal, Lip .741 X .250 X .250
Tc
121 170441
122 170442
123 170443
124 170444
Hex Lock Nut 1/2-20 (Nylon
Insert)
Washer, Selleville
Belt Keeper
Center Section-Filter-Bypass
Assembly
125 170445 Filter Assembly
Fan - Pulley Service 52 170404 Flat Washer, 5/8 Id X 1.00d
X .05 Thk
126 170446
Assembly
53 170405 Retaining Ring 127 170447
Seal - O-Ring Kit
54
56
170406
142978
Bearing, Center Block
55 142977
Ho,ical
128 173165
Compassion
166768
57
58
150798
170407
20w-50 Oil
Brake Yoke
Kit, Expansion Tank
Transaxle Complete
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
49
TRACTOR - - MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
CYLINDER HEAD, VALVE AND BREATHER I
24
13
1t
CRANKCASEJ
/1
19
18
50
TRACTOR-MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
CYLINDER HEAD/VALVE/BREATHER
3
4
5
6
7
8
9
10
11
18
19
20
21
22
23
24
12
13
14
15
16
17
1
2
KEY PART
NO.
NO.
25-351-01-S
12-755-94-S
DESCRIPTION
Lifter, valve (2)
Kit, cylinder head (Includes
3-17, Gaskets 12 041 01-S
(Qty. 2), 12 041 02-S, & 12
041 03-S)
Rod, push (2) 12-411-03-S
12-041-08-S Gasket, cylinder head
12-017-01-S Valve, intake (Std.)
12-017-02-S Valve, intake (.25)
12-016-01-S Valve, exhaust (Std.)
12-016-02-S Valve exhaust (.25)
X-75-23-S Plug, allen hd. pipe 1/8"
12-318-36-S Cylmder Head
25-186-01-S Arm, rocker (2)
12-599-03-S
M-640034-S
Pivot, rocker arm (2)
Screw, hex. flange
M6xl.0x34 (2)
12-089-01-S
12-173-01-S
Spring, valve (2)
Cap, valve spdng (2)
12-755-O3-S Kit, retainer (2)
12-468-05-S Washer, plain 13/32"
12-112-13-S Spacer, head bolt exhaust port
12°086-15-S Screw, hex. flange
M10x1.5x81
(5)
25 237 14-S Clamp, hose (2)
12-326-03-S
M-645020-S
Hose, breather
Screw, hex. flange
M6xt .0x20 (5)
12°096-07-S Cover, valve w/nipple
M-545010-S Screw, hex. flange
M5x0.8xl0
12-018-01-S
12-402-02-S
Retainer, breather reed
Reed, breather
CRANKCASE
KEY PART
NO.
NO.
DESCRIPTION
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
20
21
22
23
12-032-03-S
12-445-02-S
M-839025-S
24-380-13-S
12-755-49-S
12-089-31-S
12-422-08-S
12-422-09-S
12-422-10-S
12-422-11-S
12-422-12-S
12-422-13-S
12-422-07-S
12-144-28-S
12-874-01-S
12-874-02-S
12-874-03-S
12 018 02-S
12-108-01-S
12-108-02-S
12-108-03-S
12-057-11-S
12-067-12-S
12-380-01-S
12-043-05-S
M-631005-S
12-144-02-S
52-139-09-S
12-755-64-S
X-25-102-S
12-032-01 -S
M-631015-S
12-154-05-S
Seal, crankshaft
Block, cylinder
_Use Short Block 12 522 50) trap, lifting
Screw, hex. flange
M8x1.25x25
Dowel locating (4)
Kit, camshaft (Inc udes 7,8)
Spring, actuating
Shim, camshaft (A.R.) blue
Shim, camshaft (A.R.) red
Shim, camshaft (A.R.) yellow
Shim, camshaft (A.R.) green
Shim, camshaft (A.R.) gray
Shim, camshaft (A,R.) black
Shim, camshaft (A.R.) white
Shaft, balance
Piston wiring Set (Std.)
(Includes 11,12}
Piston w/Ring Set (.25)
Piston w/Ring Set (.50)
Retainer, piston pin (2)
Ring Set (Std.)
Ring Set (.25)
Ring Set (.50)
Connecting Rod (Std.)
Connecting Rod (.25)
Pin, governor regulating
Gear, governor
Washer, plain 6 mm
Shaft, governor gear
Plug, cup
Kit, go'/. cross shaft w/clip
WInCludes23) asher, plain 1/4"
Seal, governor cross shaft
Washer, plain 6 mm
Clip, hitch pin
NOTE: All componentdimensionsgiven in U.S.
inches 1 inch = 25.4 mm
51
TRACTOR - - MODEL NUMBER 917.2720601
KOHLERENGINE-MODELNUMBERCV460,TYPE NUMBER26509
3NITIONIELECTRICAL I BLOWER HOUSING AND BAFFLES I
12
AIR INTAKE I
--9
6--
9 m
0-8
52
TRACTOR - - MODEL NUMBER 917.2720601
KOHLERENGINE-MODELNUMBERCV460,TYPENUMBER26509
IGNITION/ELECTRICAL
KEY PART
NO.
NO.
DESCRIPTION
2
3
4
5
6
7
8
9
12-086-14-S Screw, hexo flange
M10x1.5x46
12-468-03-S Washer, plain 3/8"
24-162-03-S
25-086-47-S
Screen, grass
Bolt, shoulder M6x1.0x16
(4)
12-157-06-S Fan
X-42-15-S Key
12-025-37-S Flywheel
12-155-09-S Connector
M-548025-S Screw, hex. cap M5x0.8x25
10
11
17
18
19
2O
12-085-10-S tator - 3 amp
M-545020-S Screw, hex. flange
M5xO.8x20 (2)
12-132-02-S Spark Plug
X-728-1-S Clip, cable (2)
M-545010-S Screw, hex. flange
M5x0.8xl0
(2)
12-584-04-S Module, ignition
NOT ILLUSTRATED
12 154 06-S Clip(2)
12 454 03-S Tie, wire
12-518-35-S Lead, white (36" - 18 gauge
- fully insulated push on tab and uninsulated socket terminals)
BLOWER HOUSING & BAFFLES
KEY PART
NO.
NO.
DESCRIPTION
1
7
8
9
5
6
2
3
4
10
11
M-545010-S
24-468-10-S
12-146-07-S
M-550010-S
24-096-05-S
12-027-55-S
12-063-18-S
25-154-02-S
12-086-37-S
12-063-20-S
M-645016-S
Screw, hex. flange
M5x0.8xl0 (4)
Washer, plam 1/4"
Plate, blower housing
Screw, hex. flange
M5x0.8xl 0
Cover, pinion
Housing, blower
Baffle, intake side
Clip, mounting(3)
Screw, captive washer
M5xO.8x20 (3)
Baffle, cylinder head
Screw, hex. flange
M6x1.0x16 (2)
Baffle, cylinder 12 12-063-19-S
NOT ILLUSTRATED
M-541050-S Nut, hex. flange M5x0.8
12 096 40-S Cover (goes over rectifierregulator hole in blower housing)
12 141 01-S Retainer, dng (2) (secures cover 12 096 40-S to housing)
AIR INTAKE/FILTRATION
KEY PART
NO.
NO.
DESCRIPTION
4
5
6
1
2
3
7
8
9
10
11
12
12-281-01-S
25-341-03-S
12-096-24-S
12-083-12-S
12-100-08-S
12-083-10-S
12-743-12-S
12-032-11-S
12-094-07-S
12-072-04-S
12-086-01-S
12-041-02-S
Duct, air
Knob, air cleaner cover
Cover, air cleaner
Precleaner, element
Wing Nut
Kit, air cleaner element
(Includes 5, 7, 8)
Filter, element (Includes 5, 8)
Seal 1-7/16"
Base, air cleaner (Includes
10, 11)
Stud, mounting plate
M6x1.0x75
Screw, #10 Hi-Lo thread forming (2)
Gasket, air cleaner
NOT ILLUSTRATED
12-113-53-S Decal, air cleaner
NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm
53
TRACTOR -- MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
ENGINE CONTROLS
STARTING SYSTEM I
1
/
1
8
8
Ii
11
OIL PAN I LUBRICATION J m
2_ 3,
1
1!
!
/3
8-m_
7
54
TRACTOR-MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
STARTING SYSTEM
KEY PART
NO.
NO.
DESCRIPTION
11
12
13
14
15
16
17
7
8
9
10
2
3
4
5
6
18
19
20
21
6
7
8
3
4
5
M-839070-S Screw, hex. flange
M8x1.25x70
(2)
25-098-04-S Starter assembly (Includes
3-8)
12-755-39-S Kit, drive end
12-227-03-S Cap, drive end
12-170-04-S Armature
12-755-38-S Kit, drive parts
12-243-04-S Cap, commutator end
12-086-20-S Screw, hex. flange (2)
OIL PAN/LUBRICATION
KEY PART
NO.
NO.
DESCRIPTION
12-038-01-S
25-755-13-S
12-153-03-S
12-153-02-S
12-123-04-S
M-645025-S
12-153-01-S
25-162-07-S
12-096-03-S
M-545016-S
25-462-09-S
12-050-01-S
X-75-10-S
12-393-01-S
12-153-06-S
12-096-34-S
M-545016-S
12-032-03-S
24-086-16-S
24-086-17-S
12-199-56-S
Dipstick assembly (Includes
2-3)
Kit, oil fill cap (Includes 3)
O-Ring, oil fill cap
O-Ring, upper oil fill tube
Tube, oil fill
Screw, hex. flange
M6x1.0x25
O-Ring, lower oil fill tube
Screen, oil pickup
Cover, oil pickup screen
Screw, hex. flange
M5x0.8xl
6
Valve, oil pressure relief
Filter, oil
Plug, sq. hd. solid 3/8"
Pump, oil
O-Ring, oil pump cover
Cover, oil pump
Screw, hex. flange
M5x0.8x16
(3)
Seal, oil (P.T.O. end)
Screw, hex. flange
M8x1.26x45
(11)
Screw, hex. flange
M8x1.25x45
Assembly, Pan, oil (Incl.
11,14-17)
ENGINE CONTROLS
KEY PART
NO.
NO.
DESCRIPTION
7
8
9
10
11
1
2
3
4
5
6
12-079-11-S
12-237-01-S
24-086-43-S
M-664020-S
12-536-10-S
M-443025-S
M-443020-S
12-089-11-S
12-089-23-S
Linkage, choke
Clamp, cable
Screw, hex. flange
Screw, lobed socket
M6xl.0x20 (2)
Control, speed assembly
(Includes 6-9)
Screw, pan head
M4xO.7x25
Screw, pan head
M4x0.7x20
Spring, choke (2)
Spdng, choke return
Spring, governor
(Includes
12
13
14
15
16
17
12-100-07-S Nut, hex flange 1/4-20
52-211-04-S Bolt, 1/4-20x1"
12-090-28-S
25-158-08-S
12-079-10-S
25-158-11-S
Lever, governor
Bushing, throttle linkage
Linkage, throttle
Bushing, throttle linkage
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
55
TRACTOR -- MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
CRANKSHAFT EXHAUST
3 mt
FUEL SYSTEM I
1 /' C:::D"'
56
TRACTOR -- MODEL NUMBER 917.2720601
KOHLER ENGINE-MODEL NUMBER CV460, TYPE NUMBER 26509
FUEL SYSTEM
KEY PART
NO.
NO.
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
M-641060-S
X-22-11-S
Nut, hex. flange M6xl.O (2)
Washer, lock 1/4"
M-629116-S Stud M6x1.0x116
(2)
12-853-115-S Kit, carburetor w/gasket
(thciudes 5,6,7 qty 1)
12-041-02-S Gasket, air cleaner
12-053-115 Carburetor assembly
(For information only not available separately)
(Service with: Kit, float 12
757 02-S,
Kit, solenoid repair 12-757-
33-S,
12-041-01-S
Kit, repair 12-757-03-S)
Gasket, carburetor (2)
12-265-06-S Deflector, heat
25 237 14-S Clamp, hose (2)
25-353-10-S
25-050-02-S
47-154-01-S
Line, fuel 9"
Filter, fuel in-line
Clip cable
NOTILLUSTRATED
M-561010-S
12-757-02÷S
12-757-33-S
12G57-03-S
12-454-03-S
12-518-37-S
Screw, thread forming
M5x0.8xl 0
Kit, float
Kit, solenoid repair
Kit, repair
Tie cable
Lead, red, (37" - 20 gauge -
uninsulatedsocket and insu)ated socket terminals)
CRANKSHAFT
KEY PART
NO.
NO,
1
2
12-014-57-S
25-139-27-S
DESCRIPTION
Crenkshaff (Includes 2)
Plug, cup
EXHAUST
1
2
3
4
5
KEY PART
NO, NO.
DESCRIPTION
25-072-04-S
12-041-03-S
12-126-11-S
Stud, M8x1.25x33
(2)
Gasket, exhaust manifold
Bracket muffler
12-445-06-S
M-645025-S
Strap, lifting
Screw, hex. flange
M6xl.0x25 (2)
12 522 50 Short Block
12-755-93-S Gasket Set
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
57
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
down the face of slopes, never across the face. Do not mow
WARNING: To avoid serious Injury, operate your tractor up and slopes greater than 15 degrees. Make turns gradually to prevent
tipping or loss of control. Exercise extreme ceutlon when changing direction on slopes.
1. Fold this page along dotted line Indicated above.
2. Hold page before you so that Its left edge Is vertically parallel to a tree trunk or other upright structure.
3. Sight across the fold In the direction of hill slope you want to measure.
4. Compare the angle of the fold with the slope of the hill.
For repairof majorbrandappliancesin your own home...
no matterwhomade it, no matterwhosoldW
1-800-4-MY-HOME _ An,prre,
(l e004e_4_3) (US._andS)
www,sear_.com
www.sears.ca
m i .i.
For repairofcany in products likevacuums,lawn equipment,and electronics, callforthe nearestSears Parts and Repair Center.
1-800-488-1222 Any_me, (U.SAordy)
www/
For the replacementparts,accessodes and owner'smanuals
1-800-366-PART
(1_ms66-7278)
6am -11 pm, 7 daysaweek
(u.s._ or#)
www_ear_com/patsdirect
To purchase orinquire about a Sears ServiceAgreement or Sears Maintenance Agreement:
1-800-827-6655 (usJ_) 1-800-361-6665 (Canada)
7 a.m - 5 pm., CST, Mort.- Sat.
9 a.rn.-8 p m. EST, M- F, 4 p m S_ domiciio,y para on:lenarpiezas:
1-888-SU-HOGARsa
(1-888-784.-6427)
@Sea_, Roebuckand Co.
® Registered Trademark / TMTrademark / sa Service Mark of Sears, Roebuck and Co.
® Marca Registrada/'n_ Mama de Fdbdca / SMMarca de Servicio de Sears, Roebuck and Co.
MCMarque de commerce / MOMarque ddpos_e de Sears, Roebuck and Co.
183290 3.11.02
TR Printed in U.S.A.
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