Craftsman 917.27105 User Manual

Owner's Manual

(RRFTSMRN

15.5 HP

ELECTRIC START

42" MOWER

6 SPEED TRANSAXLE

LAWN TRACTOR

Model No.

917.271050

• Safety

• Assembly

• Operation

• Maintenance

• Repair Parts

CAUTION:

Read and follow all Safety Rules and Instructions before

operating this equipment.

For answers to your questions aboutthisproduct,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 ...............................................2

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

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

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

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

Service and Adjustments....................20

Storage ...............................................26

Troubleshooting .................................27

Repair Parts........................................32

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

Maintenance Schedule ......................16

LIMITEDTWO YEARWARRANTYONCRAFTSMANRIDINGEQUIPMENTPARTS Fortwo (2)years from the date ofpurchase, if this Craftsman Riding Equipmentis

maintained, lubricated and tuned upaccording to the instructionsin the owner's manual,Sears will repairor replace,free of charge, any parts foundto be defectivein materialor workmanship. Warrantyservice is available free of charge by taking your

Craftsman riding equipmentto your nearestSears Service Center. In-homewarranty

service is availablebut a trip charge will apply.This warrantyappliesonly while this

productis inthe UnitedStates.

This Warranty does not cover:

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

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

• Repairs necessary because of operator abuse, including but not limitedto, 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, failureto usethe

propergrade and amount of engine oil, failure to keep the deckclear of flammable

debris, or the failure to maintain the equipment according to the instructions contained in the owner's manual.

• Engine (fuel system) cleaning or repairs caused by fuel determined to be contami-

nated or oxidized (stale). In general, fuel should be used within thirty (30) days of its purchase date.

• Riding equipment used for commercial or rental purposes. LIMITED 90 DAY WARRANTY ON BATTERY For ninety (90) days from date of purchase, if any battery included with this riding

equipment proves defective in material or workmanship and our testing determines the battery will not hold 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 al:ea of objects such as rocks,

toys, wire, etc., which could be picked up and thrown by the blade.

• Be sure the area is clear of other

people before mowing. Stop machine if anyone enters the area.

• Never carry passengers.

• Do not mow in reverse unless absolute- ly necessary. Always look down and

behind before and while backing.

• Be aware of the mower discharge

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

• Slow down before turning.

• Never leave a running machine

unattended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting.

• Turn off blades when not mowing.

• Stop engine before removing grass catcher or unclogging chute.

• Mow only in daylight or good artificial light.

• Do not operate the machine 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.

SLOPE OPERATION

Slopes are a major factor related to loss-

of-control and tipover accidents, which 3

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 ob-

stacles.

• 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 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.

CHILDREN Tragic accidents can occur if the operator

is not alert to the presence of children. Children are often attracted to the

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

you last saw them.

• Keep children out of the mowing area

and under the watchful care of another responsible adult.

• Be alert and turn machine off if children

enter the area.

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

• Never carry children. They may fall off

and be seriously injured or interfere with safe machine operation.

• Never allow children to operate the machine.

• Use extra care when approaching blind corners, shrubs, trees, or other objects

that may obscure vision.

SERVICE

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

and vapors are explosive.

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

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

not smoke.

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

container inside where there is an

open flame, such as a water heater.

• Never run a machine inside a closed

area.

• Keep nuts and bolts, especially blade

attachment bolts, tight and keep equipment in good condition.

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

• Keep machine free of grass, leaves, or

other debris build-up. Clean oil or fuel spillage. Allow machine to cool before stodng.

• 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. Taft grass can hide obsta-

cles.

• 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.

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

CAUTION!ff BECOMEAWAREff! YOUR SAFETY IS INVOLVED.

_,CAUTION" In order to prevent acciden- tal starting when setting up, transporting,

adjusting or making repairs always

disconnect spark plug wire and place wire

where it cannot contact spark plug.

_CAUTION: 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 0f 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 th(

ground and cause you to lose control of

your tractor. j_.LWARNING" The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

PRODUCT SPECIFICATIONS

GASOLINE CAPACITY

ANDTYPE:

OILTYPE

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

OIL CAPACITY: W/FILTER: 4.0 PINTS

_PARK PLUG: CHAMPION RC12YC 'GAP: .030")

CALVE

3LEARANCE: NOT ADJUSTABLE 3ROUND SPEED FORWARD:

',MPH): 1sT 1.2

TIRE PRESSURE: FRONT: 14 PSI

CHARGING 3AMPS BATTERY SYSTEM: 5 AMPS HEADLIGHTS

BA'I-I-ERY: AMPiHR: 30

BLADE BOLT 27-35 FT. LBS.

TORQUE:

;ONGRATULATIONS on your purchase

of a Sears Tractor. It has been designed,

engineered and manufactured to give you the best possible dependability and

performance.

1.25 GALLONS

UNLEADED

REGULAR SAE 10W30 (ABOVE

32°F)

(BELOW 32°F)

W/OFILTER: 3.5 PINTS

2"° 1.5

3_° 2.4

4TM 3.5

5TM 4.8

6TM 5.3

REVERSE: 1.5

REAR: 10 PSI

MIN. CCA: 240 CASE SIZE: U 1R

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.

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 "Cus- tomer Responsibilities" and "Storage"

sections of this owner's manual.

WARNING= This tractor is equipped

with an internal combustion eng=ne and should not be used on or near any

unimproved forest-coverad, 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 arraster 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 authorized service

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

Steering Wheel

Steering

Wheel Insert

(1) Hex Bolt 5/16-18 x 1-1/4

[_ Steering Wheel

, _ , Adapter

(1) Locknut 5/16-18

Seat

(1) Hex Bolt

3/8-16 x 1

(1) Large Flat Washer

(1) Lockwasher 3/8 ___.

Steering Extension

Steering

Boot

Shaft

_(1) Knob

Keys

(2) Keys

(1) Washer

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

Slope Sheet

(1) Shoulder

Bolt 5/16-16

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

_------3/8 Hex Bolt

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

are listed below.

(1) 9/16"wrench (1) Pliers (2) 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).

Steering Wheel

_ Insert

,_,_3/8 Lock Washer

Large Flat

Washer

Tabs

=gBoot

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.

• Remove mower and packing materi- als.

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

BEFORE ROLLING TRACTOR OFF

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.

• 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 (la-

bel located between terminals) charge battery for minimum of one hour at 6-

t 0 amps. (See "BATTERY" in MAINTE- NANCE section of this manual for

charging structions.)

Label

Seat

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 adjusted position.

• Raise seat and tighten adjustment knob securely.

Seat

Shoulder Seat Pan Bolt

Flat Washer

Adjustment

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.

TO ROLL TRACTOR OFF SKID (See Operation section for location end

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 gearshift lever in neutral (N) position.

• Rol{ 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)

_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.

• Sit on seat in operating position,

depress clutch/brake pedal and set the

parking brake.

• Place gear shift 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.

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

gearshift lever to 1st gear.

• Slowly release clutch/brake pedal and slowly drive tractor off skid.

• Apply brake to stop tractor, set parking

brake and place gearshift 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

Deflector _.. Plate Shield

CHECKFORPROPERPOSITION OFALLBELTS

See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments section of this manual. Verify that the belts are routed correctly.

CHECK BRAKE SYSTEM

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

properly adjusted. See "TO ADJUST BRAKE" in the Service and Adjustments

section of this manual.

/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.

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.

PLEASE REVIEWTHE 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).

4' 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.

4 Check wiring. See that all connections

are still secure and wires are properly

clamped. WHILE LEARNING HOWTO USE YOUR TRACTOR, PAY EXTRAATTENTION 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.

4' Be sure brake system is in safe

operating condition.

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

Learn and understand their meaning,

BA3-rERY CAUTION OR

WARNING

ENGINE ON ENGINE OFF OIL PRESSURE

FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT

REVERSE FORWARD FAST SLOW

LIGHTS ON

LOCKED

H L

ATTACHMENT REVERSE NEUTRAL HIGH LOW PARKING BRAKE

CLUTCH ENGAGED

ATTACHMENT

IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)

DANGER, KEEP HANDS AND FEET AWAY

KEEP AREA CLEAR SLOPE HAZARDS

FREE WHEEL

(Automatic Models only)

KNOWYOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING

YOUR TRACTOR

Compa(e 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 Control

Clutch/Brake Height

Pedal Adjustment

Ignition Switch

Light Switch

Lift

Plunger

Attachment

Lift Lever

Indicator

"Parking Brake Lever

Gearshift Lever

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,

GEARSHIFT 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 - 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.

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

"Disengaged" Position

Parking

Brake

Clutch/ Position Brake

Lever

"BI

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 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.

Position

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.

A CAUTION: Always stop tractor

completely, as described above, before

leaving the operator's position; to empty

grass catcher, etc.

TO USE THRO'I-FLE 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 gearshift lever.

• Start tractor with clutch/brake pedal

depressed and gearshift lever in neutral (N) position.

• Move gearshift lever 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 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 2-112 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 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.

_lb CAUTION: Do not operate the

mower without either the entire grass catcher, on mowers so equipped, or the deflector shield in place.

Attachment

Clutch Lever Attechemnt "Eric High Position __ ._Position

Low

Position

"Disengaged_.

Position

Deflector Shield

TO OPERATE ON HILLS A 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 gearshift leverto 1st gear. Be sure you have allowed room for tractor

to roll slightly as you restart movement.

• To restart movement, slowly release

parking brake and clutch/brake pedal.

• Make all tums slowly. TO TRANSPORT

• Raise attachment liftto highest

position with attachment lift control.

• When pushing or towing your tractor, be sure gearshift lever is in neutral (N) position.

• Do not push or tow tractor at more than 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

AI"rACHMENTS

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.

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

• To change engine oil, see the Cus- tomer Responsibilities section in this.

manual.

Oil Fill Cap/

Dipstick

ADDGASOLINE

• Fill fuel tank. Use fresh, clean, regular

unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline

will increase carbon and lead oxide deposits and reduce valve life). Do

not mix oil with gasoline. Purchase fuel in quantities that can be used

within 30 days to assure fuel fresh-

ness.

IMPORTANT: When operating in temperatures below 32°F(0°C), use

fresh, clean winter grade gasoline to help insure good cold weather starting.

a_cWARNING: Experience indicates that

ohol 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.

_eCAUTION: Fill to bottom of gas tank

r 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.

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

• Place gear shift 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.

• The attachments can also be used during the engine warm-up period.

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.

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.

• 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 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 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 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.

Max 1/3"

(

FILL IN DATES

ASYOOCOMPL 'E

REo° ,.SERV,CE I++7 " SE"V'CEOA+ES

Check Brake Operation _1 _1

Check Tire Pressure

Check Operator Presence and

T InterlockSystems I## R Check for LooseFasteners V # _7 I_

T Lubrication Chart

SharperdRaplace Mower Blades _4

0 Check Battery Level

R Clean Battery and Terminals !_

Check Transaxle Cooling

AdjustBlade Belt(s) Tension V'6 AdjustMotion DriveBelt(s) Tension _s

Check Engine Oil Level _ V' I

Change EngineOil _t=,3

E Clean Air Fitter _#;

N I Clean Air Screen

G InspectMuffler/Spark Arrastar V

; Replace Oil Filter (If equipped) I_1,;

N Clean Engine Cooling Fins I_z i

Replace Spark Plug _ II_

Replace Air FilterPaper Cartndge

Replace Fuel Filter I_#

1 -Changerr_eoftenwhenoperaSngunderRheawIo_dorinhJgharnb_te_raturee. 5-ffequippedwifhld_ustablesyltem. 2 - Service more ¢aen when operating in dirty or dusty condifions. 6 + Not required if equipped with maintenanc _*_ree hatteqL

3 - If equipped with oil filter, change oil every 50 hour=. 7 - Tighten Iror_ axle pivot bolt to 35 f_.-Ibs, maximum.

4 - Replace blade8 more often when mowing in sandy 8o+1. Do not overtighten.

1'2

GENERAL RECOMMENDATIONS

LUBRICATION CHART

The warranty on this tractor does not

cover items that have been subjected to _ Spindle--

Zerk t_-

operator abuse or negligence. To

receive full value from the warranty,

operator must maintain tractor as

instructed in this manual. (_Fmnt Wheel

Some adjustments will need to be made Bearing periodically to properly maintain your Zerk

tractor. All adjustments in the Service and

Adjustments section of this manual (_Engine' 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

(_SAE 30 or 10w30 MOTOR OIL

(_,GENERAL PURPOSE GREASE

@REFER TO Maintenance "ENGINE" SECTION

IMPORTANT: Do not oil or grease the pivot

I I _--r T -j

I I I )

points which have special nylon bearings.

• Check engine oil level.

• Check brake operation.

• Check tire pressure.

• Check operator presence and interlock systems for proper operation.

• Check for loose fasteners.

Viscous lubricants will attract dust and dirt that will shorten the life of the self-lubricat-

ing bearings. If you feel they must be

lubricated, use only a dry, powdered

graphite type lubricant sparingly.

Zerk

Beadng Ze_

shift

Pivots

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. "13resealant 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.

Edge Up

Blade Center

Flat Washer\ Lock Washer

_----Hex Bolt (Grade)

*A Grade 8 heat treated bolt can be identified

by sixlines 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.

518"

Center Hole _/

Mandrel Assembly

Hole

BA'n'ERY

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.

• Keep battery and terminals clean.

• Keep battery bolts tight.

• Keep small vent holes open.

• Recharge at 6-10 amperes for 1 hour. NOTE: The original equipment battery on

your tractor is maintenance free. Do not attempt to open or remove caps or

covers. Adding or checking level of electrolyte is not necessary.

TO CLEAN BATTERY AND TERMINALS

Corrosion and dirt on the battery and terminals can cause the battery to "leak"

power.

• Open battery box door.

• Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor.

• Rinse the battery with plain water and

dry.

• Clean terminals and battery cable ends with wire brush until bright.

• Coat terminals with grease or petro-

leum jelly.

• Reinstall battery (See "REPLACING

BATTERY" in the SERVICE AND ADJUSTMENTS section of this

manual).

V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace

if necessary. The belts are not adjustable.

Replace belts if they begin to slip from

wear.

TRANSAXLE COOLING

Keep transaxle free from build-up of dirt and chaff which can restrict cooling.

ENGINE

LUBRICATION Only use high quality detergent oil rated

with API service classification SF, SG or

SH. Select the oil's SAE viscosity grade according to your expected operating

temperature.

NOTE: Although multi-viscosity oils

(5W30, 10W30 etc.) improve starting in

cold weather, these multi-viscosity oils will result in increased oil consumption

when used above 32°F. Check your engine oil level more frequently to avoid possible engine damage from running

low on oil. Change the oil after every 25 hours of

operation or at least once a year if the tractor is not used for 25 hours in one

year.

Check the crankcase oil level before starting the engine and after each eight

(8) hours of operation. Tighten oil fill cap/

dipstick securely each time you check the oil level.

TO CHANGE ENGINE OIL

Determine temperature range expected before oil change. All oil must meet API

service classification SF, SG or SH.

• Be sure tractor is on level surface.

• Oil will drain more freely when warm.

• Catch oil in a suitable container.

• Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine

when changing oil.

• Remove drain plug.

• After oil has drained completely, replace oil drain plug and tighten securely.

• Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not

overfill. For approximate capacity see "PRODUCT SPECIFICATIONS"

section of this manual.

• Use gauge on oil fill cap/dipstick for checking level. 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 "FULL" line on dipstick. Tighten cap onto the tube securely when finished.

/_._ve r Knob

Air Cleanej.f_ _._ng Nut

Cover [ _ _Rubber

Foam_ _ ) Grommet P_eeaner_ ° _. "_Air Cleaner

_b, _ Paper Cartridge

.. \,tTdEk_,\Air Cleaner

SAE VISCOSITY GRADES I

_creen _L_. .J\

_ -]_'_ Oil Fil Cap/

.,_ _.!_-_ Dipstick

(_ Oil-Drain

Plug

+ 42 hidden pages

Craftsman 917.27105 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual