Craftsman 917270741 Owner’s Manual

Owner's Manual

JCRIIFTSMIIN®J

17.0 HP

ELECTRIC START 42" MOWER AUTOMATIC

LAWN TRACTOR

Model No.

917.270741

• Safety

• Assembly

• Operation

• Maintenance

• Repair Parts

CAUTION:

Read and follow all Safety Rules and Instructions before

operating this equipment.

For answers to your questions about this product, Call:

1-800-659-5917

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

Sears, Roebuck and Co., Hoffman Estates, II 60179

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

Warranty i..............................................2

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

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

Assembly ..............................................7

Operation ............................................10

Maintenance .......................................17

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

Service and Adjustments....................21

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

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

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

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

LIMITEDTWO YEAR WARRANTYON CRAFTSMANRIDINGEQUIPMENTPARTS For two (2)years from the date of purchase, if this CraftsmanRiding Equipmentis

maintained, lubricated and tuned up according to the instructionsin the owner's manual, Sears will repair or replace,free of charge, any parts found to be defectivein

material or workmanship. Warranty service is availablefree of charge by taking your Craftsman riding equipment to your nearest Sears Service Center. In-homewarranty service is available but a trip charge will apply.Thiswarranty applies only while this

product is in the UnitedStates.

This Warranty does not cover:

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

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

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

• Repairs necessary because of operator negligence, including but not limited to, electrical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, failure to keep the deck clear of flammable debris, or the failure to maintain the equipment according to the instructions con-

tained in the owner's manual.

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

purchase date.

• Riding equipment used for commercial or rental purposes.

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

equipment proves defective in material or workmanship and our testing determines the battery will not hold a charge, Sears will replace the battery at no charge. Warranty service is available free of charge by taking your Craftsman riding equipment to your nearest Sears Service Center. In-home warranty service is available but a trip charge

will apply. This warranty applies only while this product is in the United States. To locate the nearest sears service center or to schedule in-home warranty service, simply contact sears at 1-800-4-my-home This Warranty gives you specific legal rights, and you may also have other rights which

may vary from state to state.

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

IMPORTANT; This cutting machine is

capable of amputating hands and feet

and throwing objects. Failure to observe the following safety instructions could

result in serious injury or death.

GENERAL OPERATION

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

machine before starting.

• Only allow responsible adults, who are

familiar with the instructions, to operate the machine.

• Clear the area of objects such as rocks,

toys, wire, etc., which could be picked

up and thrown by the blade.

• Be sure the area is clear of other people before mowing. Stop machine if

anyone enters the area.

• Never carry passengers.

• Do not mow in reverse unless abso- lutely necessary. Always look down

and behind before and while backing.

• Be aware of the mower discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the guard in place.

• Slow down before turning.

• Never leave a running machine

unattended. Always turn off blades, set

parking brake, stop engine, and

remove keys before dismounting.

• Turn off blades when not mowing.

• Stop engine before removing grass

catcher or unclogging chute.

• Mow only in daylight or good artificial

light.

• Do not operate the machine while

under the influence of alcohol or drugs.

• Watch for traffic when operating near or

crossing roadways.

• Use extra care when loading or

unloading the machine into a trailer or truck.

• Data indicates that operators, age 60

years and above, are involved in a

large percentage of riding mower-

related injuries. These operators

should evaluate their ability to operate

the riding mower safely enough to

protect themselves and others from serious injury.

SLOPEOPERATION Slopes are a major factor related to loss-

of-control and tipover accidents, which

can result in severe injury or death. All slopes require extra caution. If you cannot

back up the slope or if you feel uneasy on it, do not mow it.

DO:

• Mow up and down slopes, not across.

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

• Watch for holes, ruts, or bumps. Uneven terrain could overturn the

machine. Tall grass can hide obstacles.

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

• Follow the manufacturer's recommen- dations for wheel weights or counter-

weights to improve stability.

• Use extra care with grass catchers or other attachments. These can change the stability of the machine.

• Keep all movement on the slopes slow

and gradual. Do not make sudden

changes in speed or direction.

• Avoid starting or stopping on a slope. If tires lose traction, disengage the

blades and proceed slowly straight down the slope.

DO NOT:

• Do not turn on slopes unless neces- sary, and then, turn slowly and gradual- " ly downhill, if possible.

• Do not mow near drop-offs, ditches, or embankments. The mower could

suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge

caves in.

• Do not mow on wet grass. Reduced traction could cause sliding.

• Do nottry to stabilize the machine by

putting your foot on the ground.

• Do not use grass catcher on steep slopes.

CHILDREN Tragic accidents can occur if the operator

is not alert to the presence of children.

Children are often attracted to the

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

you last saw them.

• 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 wheri approaching blind corners, shrubs, trees, or other

objects that may obscure vision.

SERVICE

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

and vapors are explosive.

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

with the engine running. Allow engine to cool before refueling. Do

not smoke.

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

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

heater.

• Never run a machine inside a closed area.

• Keep nuts and bolts, especially blade attachment bolts, tight and keep

equipment in good condition.

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

• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing.

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

• Never make adjustments or repairs with the engine running.

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

manufacturer's recommended parts,

when necessary.

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

use extra caution when servicing them.

• Check brake operation frequently.

Adjust and service as required.

• Be sure the area is clear of other people before mowing. Stop machine

if anyone enters the area.

• Never carry passengers or children even with the blades off.

• Do not mow in reverse unless abso- lutely necessary. Always look down

and behind before and while backing.

• Never carry children. They may fall off

and be seriously injured or interfere

with safe machine operation.

• Keep children out of the mowing area

and under the watchful care of another responsible adult.

• Be alert and turn machine off if

children enter the area.

• Before and when backing, look behind and down for small children.

• Mow up and down slopes (15° Max), not across.

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

• Watch for holes, ruts, or bumps.

Uneven terrain could overturn the

machine. Tall grass can hide obsta-

c/es.

• 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 notturn on slopes unless neces-

sary, and then, turn slowly and gradually downhill, if possible.

_Look for this symbol to point out important safety precautions. It means

CAUTION!!! BECOMEAWARE!!! YOUR _FETY IS INVOLVED.

CAUTION: In order to prevent accidental starting when setting up, transporting, adjusting or r_aking repairs

always disconnect spark plug wire and place wire where it cannot contact spark

CAUTION: Do not coast down a hill in

neutral, you may lose control of the tractor.

PRODUCT SPECIFICATIONS

GASOLINE 1.25 GALLONS CAPACITY UNLEADED

AND TYPE: REGULAR

OILTYPE SAE 30 (ABOVE 32°F)

API-SF/SG/SH): SAE 5W-30

(BELOW 32°F)

OIL CAPACITY: 3.0 PINTS

SPARK PLUG: CHAMPION RJt 9LM

GAP: .030") OR J19LM

VALVE INTAKE: .003-.005

CLEARANCE: EXHAUST: 005-.007

GROUND SPEED FORWARD: 5.5 (MPH): REVERSE: 2.4

,_LCAUTION: 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

_ywou r tractor.

ARNING: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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.

TIRE PRESSURE:FRONT: 14 PSI

REAR: 10 PSI

CHARGING 3 AMPS BATTERY SYSTEM: 5 AMPS HEADLIGHTS

BATTERY: AMP/HR: 25

MIN. CCA: 190 CASE SIZE: U1R

BLADE BOLT 27-35 FT. LBS.

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 your nearest authorized service center/ department. We have competent, well- trained technicians and the proper tools

to service or repair this tractor.

_, WARNING: This tractor is equipped

with an internal combustion engine and

should not be used on or near any unimproved forest-covered, brush-

covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable

local or state laws (if any). If a spark

arrester is used, it should be maintained

in effective working order by the opera-

tor.

In the state of California the above is required by law (Section 4442 of the

California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest authorized service

center/department (See REPAIR PARTS section of this manual).

Steering

Wheel Insert

Steering Wheel

(1) Large Flat Washer

Steering

Boot

(1) Hex Bolt

3/8-16 x 1

(1) Lockwasher 3/8

(1) Locknut

5/16-18

[_ Steering

, _ , Wheel Adapter

Seat

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

(1) Washer Gauge

(1) Hex Bolt

5/16-18 x 1-1/4

Steering Extension

Shaft

_) Shoulder

olt 5/16-18

Slope Sheet

[_(1) Knob

Keys

Video Cassette

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

tractor all parts and hardware you assemble must be tightened securely. Use the

correct tools as necessary to insure proper tightness. Review the video cassette before

you begin. TOOLS REQUIRED FOR ASSEMBLY

A socket wrench set will make assembly easier. Standard wrench sizes you need

are listed below.

Large Flat

(1) 9/16" wrench (1) Pliers

Washer

(2) 1/2" wrench (1) Utility knife

(1) Tire pressure gauge

When right or left hand is mentioned in this manual, it means, from your point of view, when you are in the operating

position (seated behind the steering

wheel).

TO REMOVE TRACTOR FROM

CARTON

UNPACK CARTON

• Remove all accessible loose parts and parts boxes from shipping carton.

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

lay panels flat.

• Check for any additional loose parts or boxes and remove.

BEFORE REMOVING TRACTOR FROM SKID

ATTACH STEERING WHEEL

ASSEMBLE EXTENSION SHAFT AND BOOT

• Slide extension shaft onto lower

steering shaft. Align mounting holes in extension and lower shafts and install

5/16 hex bolt and Iocknut. Tighten securely.

• Place tabs of steering boot over tab

slots in dash and push down to

secure.

INSTALL STEERING WHEEL

• Position front wheels of the tractor so

they are pointing straight forward.

• Remove steerng wheel adapter from

steering wheel and slide adapter onto steering shaft extension.

* Position steering wheel so cross bars

are horizontal (left to right) and slide inside boot and onto adapter.

5/16 .-_-. 5/16 Hex Bolt

f J. . •

Lower __ _ _,

Steering/.. : ,' _ ;"--..,'

Shaft ; """ "_Tab

.. -. , , Slots

• Assemble large flat washer, 3/8 lock washer, 3/8 hex bolt and tighten

securely.

• Snap steering wheel insert into center of steering wheel.

• Remove protective materials from tractor hood and grill.

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

tires where tractor is to roll off skid.

HOW TO SET UP YOUR TRACTOR

CHECK BATTERY

Lift seat pan to raised postion and

open battery box door.

If this battery is put into service after month and year indicated on label (label located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BAT ERY"

in MAINTENANCE section of :h:s manual for charging structions.)

Label

Terminal

Battery Door

INSTALL SEAT Adjust seat before tightening adjustment

knob.

• Remove adjustment knob and flat washer securing seat to cardboard

packing and set aside for assembly of seat to tractor.

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

• Place seat on seat pan and assemble shoulder bolt. Tighten shoulder bolt

securely.

• Assemble adjustment knob and flat

washer loosely. Do not tighten.

• Lower seat into operating position and

sit on seat.

• Slide seat until a comfortable position is reached which allows you to press

clutch/brake pedal all the way down.

• Get off seat without moving its ad- justed position.

• Raise seat and tighten adjustment

knob securely.

Seat_

Se_t Pan f€-t --,-_, i!_

Shoulder / _\,.,,_.,,.,\ \ !

Adjustment

Knob Flat Washer

NOTE: You may now roll or drive your

tractor off the skid. Follow the appropri-

ate instruction below to remove the

tractor from the skid.

TO ROLL TRACTOR OFF SKID (See

Operation section for location and

function of controls)

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

• Release parking brake by depressing clutch/brake pedal.

• Place freewheel control in freewheel- ing position to disengage transmission

(See "TO TRANSPORT" in the

Operation section of this manual).

• Roll tractor forward off skid.

• Remove banding holding discharge guard up against tractor.

TO DRIVE TRACTOR OFF SKID (See

Operation section for location and function of controls)

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

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

Be sure the area in front of tractor is

clear of other people and objects.

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

• Check engine oil level and fill fuel tank

with gasoline.

• Place freewheel control in "transmis- sion engaged" position.

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

• Place motion control lever in neutral (N) position.

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

position.

• Start the engine. After engine has

started, move throttle control to idle position.

• Release parking brake.

• Slowly move the motion control lever forward and slowly drive tractor off skid.

• Apply brake to stop tractor, set parking brake and place motion control lever in

neutral position.

• Turn ignition key to "OFF" position. Continue with the instructions that follow.

INSTALL MULCHER PLATE (If previously removed)

• Raise and hold deflector shield in upright position.

• Place front of mulcher plate over front of mower deck opening and slide into

place, as shown.

• Hook front latch into hole on front of

mower deck.

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

_,CAUTION: Do not remove deflector shield from mower. Raise and hold

shield when attaching mulcher plate and

allow it to rest on plate while in opera- tion.

Mulcher Plate

Shield

Latch Hooks

TO CONVERT TO BAGGING OR

DISCHARGING

Simply remove mulcher plate and store

in a safe place. Your mower is now ready for discharging or installation of optional grass catcher accessory.

NOTE." It is not necessary to change blades. The mulcher blades are de-

signed for discharging and bagging also.

CHECK TIRE PRESSURE

The tires on your tractor were overin- flated at the factory for shipping pur-

poses. Correct tire pressure is important for best cutting performance.

• Reduce tire pressure to PSI shown in

"PRODUCT SPECIFICATIONS" section of this manual.

CHECK DECK LEVELNESS

For best cutting results, mower housing should be properly leveled. See "TO

LEVEL MOWER HOUSING" in the

Service and Adjustments section of this

manual.

CHECK FOR PROPER POSITION

OF ALL BELTS

See the figures that are shown for

replacing motion and mower blade drive

belts in the Service and Adjustments

section of this manual. Verify that the

belts are routed correctly.

CHECK BRAKE SYSTEM

After you learn how to operate your

tractor, check to see that the brake is

propedy adjusted. See "TO ADJUST

BRAKE" in the Service and Adjustments

section of this manual.

CHECKLIST

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

satisfaction from this quality product.

Please review the following checklist:

•/"All assembly instructions have been

completed.

•/"No remaining loose parts in carton. ,/" Battery is properly prepared and

charged. (Minimum 1 hour at 6 amps).

,/Seat is adjusted comfortably and

tightened securely.

,/All tires are properly inflated. (For

shipping purposes, the tires were overinflated at the factory).

v" Be sure mower deck is properly

leveled side-to-side/front-to-rear for

best cutting results. (Tires must be

properly inflated for leveling).

,/Check mower and drive belts. Be sure

they are routed properly around

pulleys and inside all belt keepers.

,/Check wiring. See that all connections

are still secure and wires are properly clamped.

,/Before driving tractor, be sure free-

wheel contrel is in drive position.

While learning how to use your tractor,

pay extra attention to the following important items:

,/Engine oil is at proper level.

4' Fuel tank is filled with fresh, clean,

regular unleaded gasoline.

,f Become familiar with all controls - their

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

4 Be sure brake system is in safe

operating condition.

,/' It is important to purge the transmis-

sion before operating your tractor for the first time. Follow proper starting and transmission purging instructions

(See "TO START ENGINE" and =PURGE TRANSMISSION" in the

Operation section of this manual).

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

Learn and understand their meaning.

BATTERY CAUTION OR

WARNING

ENGINE ON ENGINE OFF OIL PRESSURE

FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT

r 'l R N H L

ATTACHMENT REVERSE

CLUTCH ENGAGED

REVERSE FORWARD FAST SLOW

LIGHTS ON OVER TEMP '_

LIGHT

LOCKED

®S[

NEUTRAL HIGH LOW

PARKING BRAKE

ATI-ACHMENT KEEP AREA CLEAR SLOPE HAZARDS

IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)

DANGER, KEEP HANDS AND FEET AWAY

FREE WHEEL

(Automatic Models only)

KNOWYOUR TRACTOR

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING

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

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

Attachment Clutch

Ammeter ..... . _ Lever

Throttle/Choke

Clutch/Brake Height Pedal Adjustment

Freewheel Control _ Brake Lever

Ignition Switch

'- .." / Plunger

Switch

Lift

Attachment

Lift Lever

Indicator

Our tractors conform to the safety standards of the American

National Standards Institute.

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

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

ATTACHMENT LIFT LEVER - Used to raise, lower, and adjust the mower deck or other attachments mounted to your

tractor. CLUTCH/BRAKE PEDAL - Used for

declutching and braking the tractor and starting the engine.

MOTION CONTROL LEVER - Selects the speed and direction of tractor.

Motion Control Lever

IGNITION SWITCH - Used for starting and stopping the engine.

LIFT LEVER PLUNGER - Used to release attachment lift lever when changing its position.

LIGHT SWITCH - Turns the headlights on and off.

PARKING BRAKE LEVER - Locks clutch/brake pedal into the brake

position.

THROTTLE/CHOKE CONTROL - Used for starting and controlling engine

speed.

FREEWHEEL CONTROL -

Disengagages transmission for pushing or slowly towing the tractor with the engine off.

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

eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs. We recommend a wide vision safety mask over

spectacles or standard safety glasses.

HOW TO USE YOUR TRACTOR

TO SET PARKING BRAKE

Your tractor is equipped with an operator

presence sensing switch. When engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine.

• Depress clutch/brake pedal into full "BRAKE" position and hold.

• Place parking brake lever in "EN- GAGED" position and release pres- sure from clutch/brake pedal. Pedal should remain in "BRAKE" position.

Make sure parking brake will hold

tractor secure.

Attachment Clutch Lever "Engaged" Position

Throttle/Choke _ /

Control _ _.(_ I /Ignition Key

Clutch/ _ \_t,_\i_ '_\_ ,Parking Brake

Brake Pedal_k_: _ ___-_J-_ "Engaged"

_ _"";_'_!_ _-_ Position_

_"-_'_/"_ _r

,, °lDisengaged-_-.._,_Bra/ke,,;'_e ver

Position Position

STOPPING

MOWER BLADES -

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

position.

GROUND DRIVE-

• To stop ground drive, depress clutch/

brake pedal into full "BRAKE" position.

• Move motion control lever to neutral

(N) position.

IMPORTANT: The motion control lever does not return to neutral (N) position

when the clutch/brake pedal is de- pressed.

ENGINE -

• Move throttle control to slow position.

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

before stopping may cause engine to

"backfire".

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

leaving tractor to prevent unauthorized

use.

• Never use choke to stop engine.

IMPORTANT: Leaving the ignition switch in any position other than "OFF"

will cause the battery to be discharged,

(dead). NOTE: Under certain conditions when

tractor is standing idle with the engine

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

_I,CAUTION: Always stop tractor

completely, as described above, before leaving the operator's position; to empty grass catcher, etc.

TO USE THROTTLE CONTROL

Always operate engine at full throttle.

• Operating engine at less than full throttle reduces the battery charging

rate.

• Full throttle offers the best bagging and mower performance.

TO MOVE FORWARD AND

BACKWARD The direction and speed of movement is

controlled by the motion control lever.

• Start tractor with motion control lever in

neutral (N) position,

• Release parking brake and clutch/

brake pedal,

• Slowly move motion control lever to

desired position.

TO ADJUST MOWER 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 during hot months. For healthier and

better looking lawns, mow often and after moderate growth.

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

mowed twice. Make the first cut

relatively high; the second to desired

height.

TO ADJUST GAUGE WHEELS

Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper

position to help prevent scalping in most

terrain conditions.

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

• Adjust mower to desired cutting height

(See "TO ADJUST MOWER CUTTING HEIGHT" in the Operation section of

this manual).

• With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropriate hole with shoulder bolt, 3/

8 washer, and 3/8-16 Iocknut and

tighten securely.

• Repeat for opposite side installing gauge wheel in same adjustment hole.

Gauge Wheel

Mounting Bracket

3/8 Washer- Shoulder

Gauge Wheel

TO OPERATE MOWER

Your tractor is equipped with an operator presence sensing switch. Any attempt by

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

• Select desired height of cut.

• Start mower blades by engaging

attachment clutch control.

• TO STOP MOWER BLADES - disen- gage attachment clutch control.

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

mowers so equipped, or the deflector shield in place.

Attachment Attachernnt

Clutch Lift Lever

"Engaged" High

Position ? Position

Position

"Disengaged_.

Position

Deflector

TO OPERATE ON HILLS

_I,CAUTION: Do not drive up or down hills with slopes greater than 15 ° and do

not drive across any slope.

• Choose the slowest speed before starting up or down hills.

• Avoid stopping or changing speed on hills.

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

• If stopping is absolutely necessary, push clutch/brake pedal quickly to

brake position and engage parking brake.

• Move motion control lever to neutral

(N) position.

IMPORTANT: The motion control lever does not return to neutral (N) position

when the clutch/brake pedal is de-

pressed.

• To restart movement, slowly release

parking brake and clutch/brake pedal.

• Slowly move motion control lever to

slowest setting.

• Make all turns slowly.

TOTRANSPORT

When pushing or towing your tractor, be

sure to disengage transmission by placing freewheel control in freewheel- ing position. Free wheel control is

located at the rear drawbar of tractor.

• Raise attachment lift to highest

position with attachment lift control.

• Pull freewheel control out and down

into the slot and release so it is held in the disengaged position.

• Do not push or tow tractor at more

than two (2) MPH.

• To reengage transmission, reverse

above procedure.

NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and

secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.).

TOWING CARTS AND OTHER A'I-I'ACHMENTS

Tow only the attachments that are recommended by and comply with

specifications of the manufacturer of your tractor. Use common sense when towing. Too heavy of a load, while on a slope, is

dangerous. Tires can lose traction with the ground and cause you to lose control

of your tractor.

BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL

• The engine in your tractor has been shipped, from the factory, already filled with summer weight oil.

• Check engine oil with tractor on level ground.

• Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds,

remove and read oil level. If neces- sary, add oil until "FULL" mark on

dipstick is reached. Do not overfill.

• For cold weather operation you should change oil for easier starting (See "OIL

VISCOSITY CHART" in the Mainte- nance section of this manual).

• To change engine oil, see the Mainte- nance section in this manual.

_'._)_-_-Oil Fill Cap/

ADDGASOLINE

• Fill fuel tank. Use fresh, clean, regular unleaded gasoline with a minimum of

87 octane. (Use of leaded gasoline

will increase carbon and lead oxide

deposits and reduce valve life).

Do not mix oil with gasoline. Purchase

fuel in quantities that can be used within 30 days to assure fuel fresh-

ness.

IMPORTANT: When operating in temperatures below 32°F(0°C), use fresh, clean winter grade gasoline to

help insure good cold weather starting.

,_ WARNING: Experience indicates that

alcohol blended fuels (called gasohol or

using ethanol or methanol) can attract

moisture which leads to separation and formation of acids during storage. Acidic

gas can damage the fuel system of an

engine while in storage. To avoid engine

problems, the fuel system should be emptied before storage of 30 days or

longer. Drain the gas tank, start the

engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel

next season. See Storage Instructions for additional information. Never use

engine or carburetor cleaner products in the fuel tank or permanent damage may

gou r.

CAUTION: Fill to bottom of gas tank

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

use gasoline near an open flame. TO START ENGINE

When starting the engine for the first time

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

• Be sure freewheel control is in the

transmission engaged position.

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

• Place motion control lever in neutral

(N) position.

• Move attachment clutch to "DISEN-

GAGED" position.

• Move throttle control to choke position.

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

• Insert key into ignition and turn key

clockwise to "START" position and release key as soon as engine starts.

Do not run starter continuously for more than fifteen seconds per minute.

If the engine does not start after several attempts, 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)

• 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)

• 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, depend-

ing on the temperature.

AUTOMATIC TRANSMISSION WARM UP

• Before driving the unit in cold weather, the transmission should be warmed up

as follows:

• Be sure the tractor is on level ground.

• Place the motion control lever in

neutral. Release the parking brake and let the clutch/brake slowly return

to operating position.

• Allow one minute for transmission to

warm up. This can be done during the engine warm up period.

• The attachments can 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 perfor-

mance. See "TO ADJUST CARBURE-

TOR" in the Service and Adjustments

section of this manual.

PURGE TRANSMISSION

_CAUTION: Never engage or disen- gage freewheel lever while the engine

is running. To ensure proper operation and performance, it is recommended that the

transmission be purged before operat-

ing tractor for the first time. This proce-

dure 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 replace- ment, it should be purged after reinstalla-

tion before operating the tractor.

• Place tractor safely on level surface

with engine off and parking brake set.

• Disengage transmission by placing freewheel control in freewheeling

position (See "TO TRANSPORT" in this section of manual).

• Sitting in the tractor seat, start engine. After the engine is running, move

throttle control to slow position. With

motion control lever in neutral (N) position, slowly disengage clutch/

brake pedal.

• Move motion control lever to full

forward position and hold for five (5) seconds. Move lever to full reverse

position and hold for five (5) seconds. Repeat this procedure three (3) times.

NOTE: During this procedure there will be no movement of drive wheels. The air

is being removed from hydraulic drive system.

• Move motion control lever to neutral (N) position. Shut- off engine and set

parking brake.

• Engage transmission by placing freewheel control in driving position

(See 'q'O TRANSPORT" in this section

of manual).

• Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. With

motion control lever in neutral (N)

position, slowly disengage clutch/ brake pedal.

• Slowly move motion control lever forward, after the tractor moves

approximately five (5) feet, slowly move motion control lever to reverse

position. After the tractor moves

approximately five (5) feet return the motion control lever to the neutral (N)

position. Repeat this procedure with the motion control lever three (3)

times.

• Your tractor is now purged and now ready for normal operation.

MOWING TIPS

• Mower should be properly leveled for best mowing performance. See "TO

LEVEL MOWER HOUSING" in the Service and Adjustments section of

this manual.

• The left hand side of mower should be

used for trimming.

• Drive so that clippings are discharged

onto the area that has been cut. Have

the cut area to the right of the tractor. This will result in a more even distribu-

tion of clippings and more uniform

cutting.

• When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences,

driveways, etc. After one or two

rounds, mow in the opposite direction

making left hand turns until finished.

• If grass is extremely tall, it should be

mowed twice to reduce load and possible fire hazard from dried

clippings. Make first cut relatively

high; the second to the desired height.

• Do not mow grass when it is wet. Wet

grass will plug mower and leave undesirable clumps. Allow grass to dry before mowing.

• Always operate engine at full throttle

when mowing to assure better mowing

performance and proper discharge of material. Regulate ground speed by

selecting a low enough gear to give the mower cutting performance as well as the quality of cut desired.

• When operating attachments, select a ground speed that will suit the terrain and give best performance of the

attachment being used.

MULCHING MOWING TIPS

IMPORTANT: For best performance,

keep mower housing free of built-up grass and trash. Clean after each use.

• The special mulching blade will recut the grass clippings many times and

reduce them in size so that as they fall

onto the lawn they will disperse into the grass and not be noticed. Also, the

mulched grass will biodegrade qQickly

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 mulching, reduce your width of cut on each pass

and mow slowly.

• Certain types of grass and grass

conditions may require that an area be mulched a second time to completely hide the clippings. When doing a

second cut, mow across or perpen- dicular to the first cut path.

• Change your cutting pattem from week to week. Mow north to south one week

then change to east to west the next week. This will help prevent matting

and graining of the lawn.

tll|i f ,

i i

i r

FILL IN DATES _O_l:)_J'_O_'_

AS COMPLETE

REGULAR SERVICE

Check Brake Operation _V' _V'

Check Tire Pressure

Check Operator Presence and

T Interlock Systems If R Check for Loose Fasteners V ° _7

T Lubrication Chad

0 Check Battery Level

A Sharpen/Replace Mower Blades _4

R Clean Battery and Terminals V'

Check Transaxle Cooling _l_ Adjust Blade Belt(s) Tension V's

Adjust Motion Drive Belt(s) Tension _s Check Engine Oil Level I_ I_

Change Engine Oil 1_1,2.3 V'

E Clean Air Filter

N Clean Air Screen

G Inspect Muffler/Spark Arrester I_

Replace OII Filter (if equipped) 1_,2

N Clean Engine Cooling Fins _2

Replace Spark Plug Replace Air Filter Paper Cartridge _2 Replace Fuel Filter

1 - Change more often when operating under a heavy load or In high ambient temperatures. 5 - If equipped with adjustable system. 2 - Service more often when operating In dirty or dusty conditions. 6 * Not required If equipped with maintenance-flee battery 3 ° If equipped with oil filter, change oil every 50 hours¸ 7 - Tighten front axle p_vot bolt to 35 ft.-Iba, maximum. 4 - Replaoe blades more often when rnowlng In sandy soil. Do not over'tighten,

GENERAL RECOMMENDATIONS The warranty on this tractor does not

cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain tractor as

instructed in this manual. Some adjustments will need to be made

periodically to properly maintain your

tractor.

All adjustments in the Service and Adjustments section of this manual

should be checked at least once each season.

• Once a year you should replace the spark plug, clean or replace air filter,

and check blades and belts for wear. A new spark plug and clean air filter

assure proper air-fuel mixture and

help your engine run better and last longer.

BEFORE EACH USE

• Check engine oil level.

• Check brake operation.

• Check tire pressure.

• Check operator presence and interlock systems for proper ,operation.

• Check for loose fasteners.

LUBRICATION CHART

®S

Zerk Zerk

(_Front Wheel Wheel

Bearingzerk _ng Zerk

(_) SAE 30 or 10w30 MOTOR OIL (_) REFER TO Maintenance "ENGINE"

SECTION

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

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

the self-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 clutch/brake pedal is fully depressed

and attachement clutch control is in the disengaged position.

• When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine.

• When the engine is running and the

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

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

seat.

BLADE CARE

For best results mower blades must be

kept sharp. Replace bent or damaged blades.

BLADE REMOVAL

° Raise mower to highest position to

allow access to blades.

• Remove hex bolt, lock washer and flat washer securing blade.

• Install new or resharpened blade with

trailing edge up towards deck as shown.

IMPORTANT: To ensure proper assem-

bly, center hole in blade must align with

star on mandrel assembly.

• Reassemble hex bolt, lock washer and flat washer in exact order as shown.

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

IMPORTANT: Blade bolt is Grade 8 heat

treated.

Trailing Edge Up

Blade Center

Flat Washer,

Mandrel Assembly

Hole

Lock Washer

_---Hex Bolt (Grade)

*A Grade 8 heat treated bolt can be identified

by six lines on the bolt head.

TO SHARPEN BLADE

NOTE; We do not recommend sharpen-

ing blade - but if you do, be sure the

blade is balanced. Care should be taken to keep the blade

balanced. An unbalanced blade will

cause excessive vibration and eventual

damage to mower and engine.

• The blade can be sharpened with a file or on a grinding wheel. Do not

attempt to sharpen while on the mower.

• To check blade balance, you will need

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

balancer, follow the instructions supplied with balancer.)

NOTE: Do not use a nail for balancing

blade. The lobes of the center hole may

appear to be centered, but are not.

• Slide blade on to an unthreaded

portion of the steel bolt or pin and hold

the bolt or pin parallel with the ground.

If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is

balanced.

5/8" Bolt o ade

Center Hole "_

+ 42 hidden pages

Craftsman 917270741 Owner’s Manual

Specifications and Main Features

Frequently Asked Questions

User Manual