Craftsman 917.275031 User Manual

Owner’s Manual

23.0 HP

ELECTRIC START 50” MOWER 6 SPEED

GARDEN TRACTOR

Model No.

917.275031

Safety

Assembly Operation

Maintenance

Repair Parts

This product has a low emission engine which operates difFerentty from previousiy buiit engines. Before you start the en gine, 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, Cai):

1-800-659-5917

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

SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179 Visit our Craftsman website:www.sears.com/craftsman

Warranty Safety Rules

Product Specifications

Assembly

Operation Maintenance Schedule

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12 18

2 3 6

Maintenance.........................

Service and Adjustments... Storage

Troubleshooting Repair Parts Parts Ordering

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.. Back Cover

18 22 29 30 34

WARRANTY

LIMITEDTWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT PARTS For two (2) years from the date of purchase, if this Craftsman Riding Equipment is

maintained, lubricated and tuned up according to the instructions in the owner's manual, Sears will repair or replace, free of charge, any parts found to be defective in material or workmanship. Warranty service is available free of charge by taking your Craftsman riding equipment to your nearest Sears Service Center. In-home warranty service is available but a trip charge will apply. This warranty applies only while this

product is in the United States.

This Warranty does not cover:

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

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

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

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

SAFETY RULES

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.

I. 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 mowerrelated injuries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.

II. SLOPE OPERATION

Slopes are a major factor related to lossof-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 gradu ally 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.

SAFETY RULES

III. 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. assume that children will remain where you last saw them.

• Keep children out of the mowing area and under the watchful care of another responsible adult.

• Be alert and turn machine off if children enter the area.

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

• Never carry children. They may fall off and be seriously injured or interfere with safe machine operation.

• Never allow children to operate the machine.

• Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision.

Never

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.

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

anyone enters the area.

Never carry passengers or children

even with the blades off.

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

and behind before and while backing.

Never carry children. They may fall off and be seriously injured or interfere

with safe machine operation.

Keep children out of the mowing area and under the watchful care of another responsible adult.

Be alert and turn machine off if children enter the area. Before and when backing, look behind and down for small children. Mow up and down slopes (15° Max),

not across. Remove obstacles such as rocks, tree limbs, etc.

Watch for holes, ruts, or bumps.

Uneven terrain could overturn the machine. Tall grass can hide obstacles.

SAFETY RULES

• 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 neces

sary, and then, turn slowly and gradu ally downhill, if possible.

ALook for this symbol to point out

important safety precautions. It means CAUTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED. ACAUTION: In order to prevent acci dental starting when setting up, trans porting, adjusting or making repairs, always disconnect spark plug wire and

place wire where it cannot contact spark plug.

ACAUTION: Do not coast down a hill in

neutral, you may lose control of the

tractor.

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

possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor. AWARNING: Engine exhaust, some of its

constituents, and certain vehicle compo nents contain or emit chemicals known to

the State of California to cause cancer

and birth defects or other reproductive harm. AWARNING: Battery posts, terminals and

related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Wash hands after handling.

PRODUCT SPECIFICATIONS

GASOLINE

CAPACITY

AND TYPE: OILTYPE (API-SF-SJ):

OIL CAPACITY;

SPARK PLUG: (GAP; .030”) RC12YC

GROUND SPEED LO: HI; (MPH):

REVERSE: 0.9 2.1

TIRE

PRESSURE:

CHARGING

SYSTEM: BATTERY: AMP/HR: 35

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 techni

cians and the proper tools to service or

repair this tractor.

3.5 GALLONS UNLEADED REGULAR

SAE 10W30

(ABOVE 32'F) SAE 5W-30 (BELOW 32T)

W/FILTER: 4.5PINTS

W/O FILTER: 4.0PINTS

CHAMPION

0.7 1.7

1.4 3.3

2.3 5.4

FRONT: 14 PSI REAR: 10 PSI

1 SAMPS @ 3600RPM

MIN. CCA: 280 CASESIZE;U1R

27-35 FT. LBS

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 California Public Resources Code). Other states may have similar laws.

Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest Sears service center (See REPAIR PARTS section of this manual).

UNASSEMBLED PARTS

ASSEMBLY

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. (1) 9/16" wrench (1) Pliers (1) 1/2" wrench (1) Utility knife (1) 3/4" socket with

drive ratchet (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 REMOVETRACTOR FROM CARTON

UNPACK CARTON

1. Remove all accessible loose parts and parts cartons from carton.

2. Cut, from top to bottom, along lines on all four comers of carton, and lay panels flat.

3. Remove mower and packing materi als.

4. Check for any additional loose parts or cartons and remove.

BEFORE REMOVING TRACTOR FROM SKID

ATTACH STEERING WHEEL

1. Remove hex bolt, lock washer and large flat washer from steering shaft.

2. Position front wheels of the tractor so they are pointing straight forward.

3. Slide the steering sleeve over the

steering shaft.

4. Align tabs and press steering sleeve extension into bottom of steering wheel.

5. Position steering wheel so cross bars are horizontal (left to right) and slide onto steering wheel adapter.

6. Secure steering wheel to steering

shaft with hex bolt, lock washer and large flat washer previously removed. Tighten securely.

7. Snap steering wheel insert into center of steering wheel.

8. Remove protective materials from

tractor hood and grill.

Steering Wheel Insert

Hex Bolt

Lock Washer

Steering Wheel

— ^Steering Wheel

Steering Sleeve Extension

Large Flat

Washer

Adapter

Tabs

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

HOWTO SET UPYOURTRACTOR

CHECK BATTERY

1. Lift hood 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 "BATTERY" in Maintenance section of this manual for charging instructions).

ASSEMBLY

INSTALL SEAT Adjust seat before tightening adjustment knob.

1. Remove adjustment knob and flat v\rasher 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 so head of

shoulder bolt is positioned over large slotted hole in pan.

Push down on seat to engage shoulder bolt in slot and pull seat towards rear of tractor.

Pivot seat and pan forward and

5. assemble adjustment knob and flat washer loosely. Do not tighten. Lower seat into operating position and

sit in seat. Siide seat until a comfortable position

7. is reached which allows you to press

clutch/brake pedal all the way down.

Get off seat without moving its

adjusted position. Raise seat and tighten adjustment

9. knob securely.

Flat Washer

Adjustment~%i>' Knob ^

NOTE: You may now roll or drive your

tractor off the skid. Follow the appropriate

instruction below to remove the tractor from the skid.

TOROLLTRACTOROFFSKID (See

Operation section for location and function of controis)

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 gearshift lever in neutral (N)

position.

4. Roll tractor forward off skid.

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

4. Place gear shift lever in neutral (N)

position.

5. Press lift lever plunger and raise

attachment lift lever to its highest position.

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

position.

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

gearshift lever to 1 st gear.

8. Slowly release clutch/brake pedal and

slowly drive tractor off skid.

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

10. Turn ignition key to "OFF" position.

Continue with the instructions that follow.

INSTALL MOWER AND DRIVE BELT

Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage parking brake.

1. Cut and remove ties securing anti sway bar and belts. Swing anti-sway bar to left side of mower deck.

2. Slide mower under tractor with deflector shield to right side of tractor,

IMPORTANT: Check belt for proper routing in all mower pulley grooves.

3. If equipped, turn height adjustment knob counterclockwise until it stops.

4. Lower mower linkage with attachment lift control.

Install belt into electric clutch pulley

5. groove.

Place the suspension arms on

outward pointing deck pins. Retain with double loop retainer spring with loops up as shown.

Install front plate assembly to tractor

suspension brackets and retain with single loop retainer springs as shown.

Position front plate assembly between

front mower brackets. Raise deck and

plate assembly to align holes and insert flanged pins. Secure pins with double loop retainer springs between the plate and mower brackets.

NOTE: To assist in locating hole in

flanged pin, the hole in pin is inline with

notch on head of pin. If necessary, move mower side-to-side to give space between plate and mower brackets. IMPORTANT: Check belt for proper routing in all mower pulley grooves.

9. Connect anti-sway bar to chassis bracket under left footrest and retain with double loop retainer spring.

10. If equipped, turn height adjustment knob clockwise to remove slack from

mower suspension.

11. Raise deck to highest position.

12. Assemble gauge wheels as shown

using long shoulder bolts, 3/8

washers, and 3/8-16 center locknuts.

Tighten securely.

13. Adjust gauge wheels before operat ing mower as shown in the Operation

section of this manual.

CHECKTIRE 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.

Shoulder

Bolt

3/8

Washer

3/8-16

Center Locknut

Use Pliers For Retainer Springs

Double Loop

Retainer

Spring

Double Loop Retainer Spring

Loop Up

Chassis Bracket

„ . Front Suspension ^^o^er

Arms

Double Loop Retainer Spring (Outward pointing deck pins)

Front Suspention Brackets

Electric Clutch Pulley

Front Plate

''Assembly

Single Loop Retainer Springs

Deflector Sheild

CHECK MOWER LEVELNESS

For best cutting results, mower 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, mower drive, and mower blade drive belts in the Service and Adjustments section of this manual. Verify that the belts are routed correctly.

CHECK BRAKE SYSTEM

After you learn how to operate your tractor, check to see that the brake is

properly adjusted. See “TO ADJUST BRAKE" in the Service and Adjustments section of this manual.

^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).

/ Be sure mower deck is properly leveled

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

/ Check mower and drive belts. Be sure

they are routed properly around pulleys

and inside all belt keepers.

/ Check wiring. See that all connections

are still secure and wires are properly clamped.

While learning how to use your tractor,

pay extra attention to the following important items: ✓ Engine oil is at proper level. y 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.

y Be sure brake system is in safe operat

ing condition.

OPERATION

These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.

O A

BATTERY

WARNING

♦

REVERSE FORWARD FAST

ENGINE ON

OIL PRESSURE

FUEL

ATTACHMENT REVERSE NEUTRAL HIGH

CLUTCH ENGAGED

MOWER HEIGHT

R N H L (®)|1

♦

LIGHTS ON

PARKING BRAKE

LOCKED

LOW

OVER TEMP

LIGHT

C©

UNLOCKED

•m

SLOW

lUr

MOWER LIFT

PARKING BRAKE

ATTACHMENT

IGNITION

DANGER, KEEP HANDS AND FEET AWAY

CLUTCH DISENGAGED

KEEP AREA CLEAR

(SEE SAFETY RULES SECTION)

SLOPE HAZARDS

I 4ft

FREE WHEEL

(Automatic Models only)

KNOWYOURTRACTOR

[iEAD 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.

Our tractors conform to the safety standards of the

American National Standards Institute.

ATTACHMENT CLUTCH SWITCH: Used to engage the mower blades, or other

attachments mounted to your tractor. LIGHT SWITCH: Turns the headlights on and off. THROTTLE CONTROL: Used to control engine speed. CLUTCH/BRAKE PEDAL: Used for declutching and braking the tractor and starting the engine. CHOKE CONTROL: Used when starting a cold engine.

HEIGHT ADJUSTMENT KNOB: Used to adjust the mower cutting height. GEARSHIFT LEVER: Selects the speed and direction of the tractor.

RANGESHIFT LEVER: Allows high (H)

and low (L) speed for all forward and

reverse gears.

ATTACHMENT LIFT LEVER: Used to

raise and lower the mower deck or other attachments mounted to your tractor. LIFT LEVER PLUNGER: Used to release attachment lift lever when changing its position. IGNITION SWITCH: Used for starting and stopping the engine. AMMETER: Indicates battery charging (+) or discharging (-). PARKING BRAKE: Locks clutch/brake into the brake position.

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

I eyes, which can result in severe eye damage. Always wear safety

glasses or eye shields while operating your tractor or performing any

I adjustments or repairs. We recommend a wide vision safety mask over

spectacles or standard safety glasses.

HC3WTO USEYOURTRACTOR

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 into full “BRAKE" position and hold.

2. Place parking brake lever in “EN GAGED" position and release pressure from clutch/brake pedal. Pedal should remain in “BRAKE" position. Make sure parking brake will hold tractor secure.

MOWER BLADES -

• To stop mower blades, move attach ment clutch switch to “DISENGAGED" position.

GROUND DRIVE -

• To stop ground drive, depress clutch/ brake pedal into full “BRAKE" position.

• Move gearshift lever to neutral (N) position.

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. AcAUTION: 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 mower

performance.

TO USE CHOKE CONTROL

Use choke control whenever you are starting a cold engine. Do not use to start a warm engine.

• To engage choke control, pull knob out. Slowly push knob in to disengage.

TO MOVE FORWARD AND BACK WARD

The direction and speed of movement is

controlled by the gearshift lever.

1. Start tractor with clutch/brake pedal

depressed and gearshift lever in neutral (N) position.

Move gearshift and range shift levers to desired position.

Slowly release clutch/brake pedal to

start movement. IMPORTANT: Bring tractor to a complete stop before shifting or changing gears. Failure to do so will shorten the useful life of your transaxle.

TO ADJUST MOWER CUTTING HEIGHT The cutting height is controlled by turning

the height adjustment knob in desired direction.

• Turn knob clockwise (,^) to raise

cutting height.

• Turn knob counterclockwise (^n) to

lower cutting height.

The cutting height range is approximately

1-1/2" to 4-1/2". The heights are mea sured from the ground to the blade tip with the engine not running. These

heights are approximate and may vary

depending upon soil conditions, height of

grass and types of grass being mowed.

• The average lawn should be cut to 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.

NOTE: Adjust gauge wheels with tractor

on a fiat level surface.

1. Adjust mower to desired cutting height.

2. Lower mower with lift control. Re move rear retainer spring and clevis

pin which secure each gauge wheel.

3. Lower gauge wheels to ground. Raise gauge wheels slightly to align holes in bracket and gauge wheel bar and insert clevis pins. Gauge wheels should be slightly off the ground.

4. Replace retainer springs into clevis pins.

Retainer Spring

Gauge

Wheel

Bar

Clevis Pin,

Gaug^

Wheel

Bracket

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. Lower mower with attachment lift control.

3. Start mower blades by engaging attachment clutch control.

TO STOP MOWER BLADES disengage attachment clutch control. ^CAUTION: Do not operate the mower without either the entire grass catcher, on

mowers so equipped, or the deflector

shield in place.

. . Attachment Lift Lever

Attachment Clutch High Position Switch Pull Out To

“Engage’

Push In To “Disengage'

Low Position

Deflector Shield

TO OPERATE ON HILLS ^CAUTION: Do not drive up or down

hills with slopes greater than 15“ and do not drive across any slope. Use the slope guide provided at the back of this manual.

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

hills. If slowing is necessary, move throttle con

trol lever to slower position.

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

tion and engage parking brake.

Move gearshift leverto 1 stgearand range shift leverto low (L) position. Be sure you have allowed room fortraclorto roil slightly as you restart movement. To restart movement, slowly release park

ing brake and clutch/brake pedal. Make all turns slowly.

TO TRANSPORT

Raise attachment lift to highest position with attachment lift control. When pushing or towing your tractor, be

sure gearshift lever is in neutral (N) posi tion.

Donotpushor tow tractor at more tha n five

(5) MPH.

NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate

means of tying hood to tractor (rope, cord, etc.).

TOWING CARTS AND OTHER ATTACH MENTS 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 STARTINGTHE 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 “OIL

VISCOSITY CHARr in the Mainte

nance section of this manual).

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

ADD GASOLINE

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

IMPORTANT: When operating in 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 occur. ^CAUTION: Fill to bottom of gas tank filler neck. Do not overfill. Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame.

TO START ENGINE

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

1. Sit on seat In operating position, depress clutch/brake pedal and set parking brake.

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

3. Move attachment clutch to “DISEN GAGED” position.

4. Move throttle control to fast position

5. Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed.

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

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, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry.

WARM WEATHER STARTING (50" F and

above)

7. When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly.

• The attachments and ground drive can 'now be used. If the engine does not

accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.

COLD WEATHER STARTING (50" F and below)

7. When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the engine to accept small changes in speed and load, until the

choke control is fully in. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control

in slowly. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature.

• The attachments can be used during the engine warm-up period and may require the choke control be pulled out slightly.

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

be adjusted for best engine performance.

See “TO ADJUST CARBURETOR" in the

Service and Adjustments section of this manual.

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 dippings 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 clip pings. 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.

MOWING TIPS

• Tire chains cannot be used when the mower housing is attached to tractor.

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

LEVEL MOWER HOUSING" in the

Service and Adjustments section of this

manual.

• Use the runner on the right side of the mower as a guide. The blade cuts approximately an inch outside the runner.

• The left hand side of mower should be used for trimming.

MAINTENANCE

MAINTENANCE SCHEDULE

FILL IN DATES

AS YOU COMPLETE

REGULAR SERVICE

Check Brake Operation Check Tiro Pressure

Check Operator Presence end Interlock Systems

Check for Loose Fasteners Sharpen/Replace Mower Blades Lubrication Chart Check Battery Level

Clean Battery and Terminals Check Transaxle Cooling Adjust Blade Belt(s) Tension

Adjust Motion Drive BeH(s) Tension

Chedc Engine OH Level Change Engine Oil Clean Air Filter Clean Air Screen

inspect Muffler/Spark Arrester

Replace Oil Filter (if equipped) Clean Engine Cooling Fins

Replace Spark Plug

Replace Air Filter Paper Cartridge

Replace Fuel Filter

1 • Chang« mora often when operating under a heavy ioad or in high ambient temperalures. S •

2 - Service more often when operating in dirty or dusty corKJItiona. 6 -

3 - K equipped with oil filter^ change oil every 5Q hours. 7 -

4 - Repiace blades mora often when mowing in sandy soil.

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SERVICE DATES

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If equipped wHh adjustable system. Not required Jf equipped wHh maintenance-free battery. Tighten front axie pivot bolt to 35 ft.-lba. maximum. Do not overttghten.

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 repiace 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 operation.

5. Check for loose fasteners.

LUBRICATION CHART

® Tie Rod Ball Joints

® Spindle

Zerk

©Front Wheel

Bearing

Zerk

©Front Wheel

Bearing Zerk

©Steering

Sector Gear

Teeth

Fluid

——

LIJ

\ /

® SAE 30 or 10w30 motor oil © General Purpose Grease © Refer to Maintenance “ENGINE” Section ® Spray silicone lubriant (Move Boots to

Lubricate)

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

.jgsparingly.

Zerk

+ 42 hidden pages

Craftsman 917.275031 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

23.0 HP

ELECTRIC START 50” MOWER 6 SPEED

TABLE OF CONTENTS

WARRANTY

UNPACK CARTON

ATTACH STEERING WHEEL

OPERATION

TO USE CHOKE CONTROL

MAINTENANCE