Craftsman 917258680 Owner’s Manual

[RDFTS

MODEL NUMBER 917. OWNER'S MANUAL

• Assembly

Operation
Customer Responsibilities
Service and Adjustments

• Repair Parts

®

CAUTION: Read and follow all safety rules and instructions before operating this equipment.

FOR CONSUMER ASSISTANCE HOT LINE, CALL THIS TOLL FREE NUMBER: 1-800-659-5917

SAFETY RULES

Safe Operation Practices for Ride-On Mowers

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.

l. 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.

o 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 absolutely 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
alcohot 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.

II. SLOPE OPERATION

Slopes are a major factor related to loss-of-control and
tipover accidents, which can result in severe injury or death.
All slopes require extra caution. If you cannot back up the

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

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 tow gear so that you will not have

to stop or shift while on the slope.
Follow the manufacturer's recommendations for wheel

weights or counterweights to improve stability.
Use extra care with grass catchers or other attachments.

These can change the. stability of the machine.
Keep all movement on the slopes slowand 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:

, Donotturnonslopesunlessnecessary, andthen,turnslowly

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.

, Donottrytostabilizethemachinebyputtingyourfootonthe

ground.

• Do not use grass catcher on steep slopes.

i11. 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.

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 nec-

essary.
, 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.

portant safety precautions. It means
CAUTION!!! BECOMEALERT!!! YOUR

Look for this symbol to point out im-
SAFETY IS INVOLVED.

CAUTION: Always disconnect spark plug
wire and place wire where it cannot contact

spark plug in order to prevent accidental
starting when setting up, transporting,
adjusting or making repairs.

A WARNING

The engine exhaust from this product con-
tains chemicals known to the State of Califor=

nia to cause cancer, birth defects, or other
reproductive harm.

2

CONGRATULATIONS on your purchase of a Sears
Tractor. It has been designed, engineered and manufac-

tured to give you the best possible dependability and
performance.

Should you experience any problem you cannot easily
remedy, please contact your nearest Sears 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".

MODEL
NUMBER 917.258680

SERIAL
NUMBER

DATE OF PURCHASE

THE MODELAND SERIAL NUMBERS WILL BE FOUND

ON A PLATE UNDER THE SEAT.
YOU SHOULD RECORD BOTH SERIAL NUMBER AND

DATE OF PURCHASE AND KEEP IN A SAFE PLACE
FOR FUTURE REFERENCE.

MAINTENANCE AGREEMENT

A Sears Maintenance Agreement is available on this prod-
uct. Contact your nearest Sears store for details.

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.
o Follow a regular schedule in maintaining, caring for and

using your tractor.

o Follow the instructions under "Customer Responsibili-

ties" 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, brush-covered or grass-cow
ered land unless the engine's exhaust system is equipped

PRODUCT SPECIFICATIONS

HORSEPOWER: 18.0
GASOLINE CAPACITY 3.5 GALLONS

AND TYPE: UNLEADED REGULAR

OIL TYPE (API-SF/SG): SAE 30 (above 32°F)

SAE 5W-30 (below 32°F)

OIL CAPACITY: W/FILTER: 4.0 PINTS

W/O FILTER: 3.5 PINTS

SPARK PLUG: CHAMPION RV17YC
(GAP: .025")

VALVE CLEARANCE: INTAKE: .003" - .006"

EXHAUST: .013" - .016"

GROUND SPEED (MPH): FORWARD:

1st 1.1
2nd 1.4

3rd 2.3
4th 3.5

5th 4.5
6th 5.7

REVERSE: 1.8

TIRE PRESSURE: FRONT: 14PSI

REAR: 10 PSI

CHARGING SYSTEM: 15 AMPS @ 3600 RPM
BATTERY: AMP/HR: 30

MIN. CCA: 240
CASE SIZE: U1R

BLADE BOLT TORQUE: 30-35 FT. LBS.

with a spark arrester meeting applicable local or state laws

(if any). Ifaspark 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 Authorized Service Center/

Department (See REPAIR PARTS section ofthis manual).

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT

For two (2) years from the date of purchase, if this Craftsman Riding Equipment is maintained, lubricated and tuned up according
to the instructions in the owner's manual, Sears will repair or replace, free of charge, any parts found to be defective in material or
workmanship.

This Warranty does not cover:

Expendable items which become worn during normal use, such as blades, spark plugs, air cleaners, belts, etc.

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

• Repairs necessary because of operator abuse, negligence, improper storage or accident or the failure to maintain the

equipment according to the instructions contained in the owner's manual.

• 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 willreplace the battery at no charge.

IN-HOME WARRANTY SERVICE ON YOUR CRAFTSMAN RIDING EQUIPMENT IS AVAILABLE AT NO-CHARGE FOR 30

DAYS FROM THE DATE OF PURCHASE. PLEASE CONTACT YOUR NEAREST SERVICE CENTER. AFTER 30 DAYS FROM
THE DATE OF PURCHASE, WARRANTY SERVICE IS AVAILABLE BY TAKING YOUR CRAFTSMAN RIDING EQUIPMENT TO

YOUR NEAREST SEARS SERVICE CENTER. (IN-HOME WARRANTY SERVICE WILL STILL BE AVAILABLE AFTER 30 DAYS

FROM THE DATE OF PURCHASE BUT A STANDARD TRIP CHARGE WILL APPLY.) THIS WARRANTY APPLIES ONLY
WHILE THIS PRODUCT IS IN THE UNITED STATES.

This Warranty gives you specific legal rights, and you may also have other rights which may vary from state to state.

SEARS, ROEBUCK AND CO., D/817 WA, HOFFMAN ESTATES, IL 60179

3

TABLE OF CONTENTS

SAFETY RULES ............................................................ 2

PRODUCT SPECIFICATIONS ...................................... 3

CUSTOMER RESPONSIBILITIES ..................... 3, 16-19

WARRANTY .................................................................. 3

TRACTOR ACCESSORIES .......................................... 5

ASSEMBLY .............................................................. 7-10

OPERATION ........................................................... 11-15

INDEX

A

Accessories ........................................... 5

Adjustments:

Brake ............................................ 23

Carburetor .................................... 25

Mowe

Front-To-Back ......................... 21

Side-To-Side ........................... 20

Throttle Control Cable .................. 25

Air Filter, Engine .................................. 18

Air Screen, Engine .............................. 19

Assembly .......................................... 7-10

B

Battery:

Charging ........................................ 8

Cleaning ....................................... 17

Starting with Weak Battery .......... 24

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

Terminals ..................................... 16

Belt:

Motion Drive

Removal/Replacement ........... 23

Mower Belt(s)

Removal/Replacement ........... 22

Blade:

Sharpening .................................. 17

Replacement ................................ 17

Brake Adjustment ................................ 22

C

Carburetor Adjustment ........................ 25

Controls, Tractor ................................. 11

Customer Responsibilities ............. 16-19

Engine:

Air Fiiter .................................... 18

Air Screen ................................ 18

Cooling Fins ............................. ! 8

Engine Oil ........................... 14,18

Fuel Filter ................................. 19

Spark Plug(s) ........................... 19

Tractor:

Battery ...................................... 17

Blade ........................................ 17

Lubrication Chart ..................... 16

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

Tire Care .......................... 8,17,23

Transaxle ................................. 18

Cutting Height, Mower ........................ 13

E

Electrical:

Interlocks and Relays .................. 24

Schematic .................................... 29

Wiring Diagram ............................ 30

Engine:

Air Filter ........................................ 18

Air Screen .................................... 19

Cooling Fins ................................. 18

Oil Change ................................... 18

Oil Level ....................................... 14

Oil Type ................................... 14,18

Preparation .................................. 14

Repair Parts ............................ 48-57

Starting ......................................... 15

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

Filter:

Air Filter ........................................ 18

Fuel .............................................. 19

Fuel:

Type ............................................. 14

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

Fuse .................................................... 24

Hood Removal/Installation .................. 24

Leveling Mower Deck .......................... 20

Lubrication:

Chart ............................................ 16

Engine .......................................... 18

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

Mower:

Adjustment, Front-to-Back ........... 2!

Adjustment, Side-to-Side ............. 20

Blade Replacement ..................... 17

Blade Sharpening ........................ 17

Cutting Height .............................. 13

Installation .................................... 20

Operation ..................................... 14

Removal ....................................... 20

Mowing Tips ........................................ 15

Muffler ................................................. 19

Spark Arrester ........................... 3,38

Oil:

Cold Weather Conditions ........ 14,18

Engine .......................................... 18

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

Operation ....................................... 11-15

MAINTENANCE SCHEDULE ...................................... 16

SERVICE AND ADJUSTMENTS ............................ 20-25

STORAGE ................................................................... 26

TROUBLESHOOTING ............................................ 27-28

REPAIR PARTS - TRACTOR ................................. 30-47

REPAIR PARTS - ENGINE .................................... 48-57

PARTS ORDERING/SERVICE ................ BACK COVER

Operating Mower ................................ 14

Options:

Accessories .................................... 5

Spark Arrester ........................... 3,38

P

Parking Brake ................................ 12-13

Parts Bag .............................................. 6

Parts, Replacement/Repair ............ 30-47

Product Specifications .......................... 3

F

Repair Parts ................................... 30-47

R

S

Safety Rules .......................................... 2

Seat ....................................................... 8

Service and Adjustments ............... 20-25

Carburetor .................................... 25

H

L

M

O

Fuse ............................................. 24

Hood Removal/Installation ........... 24

Motion Drive Belt

Removal/Replacement ........... 23

Mower Belt(s)

Removal/Replacement ........... 22

Mower Adjustment

Front-to-Back .......................... 21

Side-to-Side ............................ 20

Mower Removal/Installation ......... 20

Tire Care .............................. 8,17,23

Slope Guide Sheet .............................. 59

Spark Plug(s) ...................................... 19

Specifications ........................................ 3

Starting the Engine ........................ 14-!5

Steering Whee! ................................ 7,23

Stopping the Tractor ........................... 13

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

T

Throttle Control Cable Adjustment ...... 25

Tires ............................................ 8,17,23

Troubleshooting Chart ................... 27-28

Transaxle ........... .....:............................ 18

W

Warranty ................................................ 3

Wiring Diagram ................................... 30

Wiring Schematic ................................ 29

4

ACCESSORIES AND ATTAC ENTS

These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased.
Most Sears stores can order these items for you when you provide the model number of your tractor.

ENGINE

SPARK PLUG GAS CAN

ENGINE OIL FUEL STABILIZER

AIR FILTER

PERFORMANCE

Sears offers a wide variety of attachments that fit your tractor. Many of these are listed below with brief explanations of how they can help
you. This list was current at the time of publication; however, itmay change in future years - more attachments may be added, changes
may be made in these attachments, or some may no longer be available or fit your model. Contact your nearest Sears store for the
accessories and attachments that are available for your tractor.

Most of these attachments de not require additional hitches or conversion kits (those that do are indicated) and are designed for easy
attaching and detaching.

MAINTENANCE

BLADES BELTS

AERATOR promotes deep root growth for a healthy lawn. Ta-
pered 2.5-inch steel spikes mounted on 10-inch diameter discs

puncture holes in soi! at close interva!s to !et moisture soak in.
Steel weight tray for increased penetration.

BAGGER lets you collect grass clippings and leaves for a
healthier, neater looking lawn. Two Permanex containers hold
30-gallon plastic bags.

BUMPER protects front end of tractor from damage.
CARTS make hauling easy. Variety of sizes available, plus

accessories such as side panel kits, tool caddy, cart cover,
protective mat and dolly.

CORING AERATOR takes small plugs out of soil to allow mois-
ture and nutrients to reach grass roots. 36-inch swath. 24
hardened steel coring tips. 150 lb. capacity weight tray.

EASY OIL DRAIN VALVE makes oil changes easier, faster.
FRONT NOSE ROLLER canters in front of mower deckto reduce

chances of "scalping" on uneven terrain.
GANG HITCH lets you tow 2 or 3 pull-behind attachments at once,

such as sweepers, dethatchers, aerators (not for use with rollers,
carts or other heavy attachments).

GAUGE WHEELS on both sides of the mower deck reduce
chances of "scalping" on uneven terrain. For mower decks not so

equipped.
MULCH RAKE/DETHATCHER loosens soil and flips thatch and

matted leaves to lawn surface for easy pickup. Twenty spring tine
teeth. Useful to prepare bare areas for seeding. Avaiiabie for front

or rear mounting. HIGH PERFORMANCE REEL-ACTION
SPRING TINE DETHATCHER covers 36-inch wide path and
tosses thatch into large hopper. Mounts behind tractor.

MULCHING CLOSE-OUT PLATE KIT, once installed, lets you
mulch, discharge or bag clippings (bagger optional) without
changing blades. For models not equipped as 3-in-1 Convertible
mowers. See "MOWER" in the Repair Parts section of this

manual.

RAMP TOPS AND FEET let you toad and unload tractor from a
pickup truck. Use with2x8or2xl01umber.

ROLLER for smoother lawn surface. 36-inch wide, 18-inch
diameterwater-tight drum holds up to 390 Ibs. of weight. Rounded
edges prevent harm to tuff. Adjustable scraper automatically

cleans drum.

SNOW BLADE for snow removal only. 14-inch high, 48-inch wide
blade clears 42-inch path when angled left or right. Raises, lowers
with side lever. Adjustable skids; replaceable, reversible scraper
bar. (Use with tire chains and wheel weights and/or rear drawbar

weight.)
SNOWTHROWER has 40-inch swath. Drum-type auger handles

powdery and wet/heavy snow. Mounts easily with simple pin
arrangement. Discharge chute adjusts from tractor seat. 6-inch
diameter spout discharges snow 10 to 50 feet. Lift controlled at
tractor seat. (Use with chains and wheel weights and!or rear
drawbar weight.)

SPRAYERS use 12-volt DC electric motor that connects to the
tractor battery or other 12-volt source. Includes booms for

automatic spraying and hand held wand for spot spraying. Wand

has adjustable spray pattern. For applying herbicides, insecti-
cides, fungicides and liquid fertilizers.

SPREADER/SEEDERS make seeding, fertilizing, and weed kill-

ing easy. Broadcast spreaders are also useful for granular de-

icers and sand.

SWEEPERS let you collect grass clippings and leaves.
TILLER has 5 hp engine and 36-inch swath to prepare seed beds,

cultivate and compost garden residue. Tiller has its own built-in

lift and depth control system and does NOT require asleeve hitch.

Fits any lawn, yard or garden tractor. Simply hook up to the tractor

drawbar and go! Optional accessories convert unit for

dethatching, aerating, hilling...without tools.
TiRE CHAINS are heavy duty; closely spaced extra-large cross

links give smooth ride, outstanding traction.
TRACTOR CAB has heavy duty vinyl fabric over tubular steel

frame, ABS plastic top; clear plastic windshield offers 360 degree

visibility. Hinged metal doors with catch. Keeps operator warm

and dry. Remove vinyl sides and windshields for use as sun

protector in summer. Optional accessories include: tinted/

tempered solid safety glass windshield with hand operated wiper;

12-volt amber caution light for mounting on cab top.

VACS for powerful collection of heavy grass clippings and leaves.

Optional wand attachment to pick up debris in hard-to-reach

places. VAC/CHIPPER includes a chipper-shredder.

WEIGHT BRACKET for drawbar for snow removal applications.

Uses (1) 55 lb. weight.

WHEEL WEIGHTS for rear wheels provide needed traction for

snow removal or dozing heavy materials.

5

CONTENTS OF HARDWARE PACK

Parts Bag contents shown full size

(1) Shoulder Bolt

5/16-18

I

(1) Knob l

I

I

(1) Washer
17/32 x 1-3/16 x 12 Ga.

Parts packed separately in carton

Seat

Video

Steering

Wheel

Mulcher

Plate

Cassette

(3) Retainer Springs (double loop)

(4) Retainer Springs (single loop)

(2) Screws #10 x 5/8 O

/_) (2)Lock Washers#1_

(2) Washers 3/16 x 3/4 x16 Gauge

(2) Hex Bolts 1/4-20 x 3/4

(2) Weld Nuts #10 L_

(2) Hex Nuts 1/4-20

Manual

Parts Bag

Parts bag contents not shown full size

_XM_Y

(2) Shoulder (2) Center-

Bolts lock Nuts

(2) Washers 3/8
x 7/8 x 14 Gauge

_M(2) Front Link Assemblies

Steering
Wheel

Insert ..

Steering

Sleeve

'2) Gauge

Wheels

(2) Keys

.....................

(2) Washers

9/32 x 5/8 x 16 Ga•

(2) Lock Washers 1/4

!'i ! .....

Slope Sheet

d ok

Assemblies

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.

TOOLS REQUIRED FOR ASSEMBLY

A socket wrench set will make assembly easier. Standard
wrench sizes are listed.

(2) 7/16" wrenches
(1) 1/2" wrench

(1) 9/16" wrench
Utility knife

When right or left hand is mentioned in this manual, it
means when you are in the operating position (seated

behind the steering wheel).

3/4" Socket w/drive ratchet
Tire pressure gauge

Phillips Screwdriver
Pliers

TO REMOVE TRACTOR FROM CARTON

UNPACK CARTON

• Remove all accessible loose parts and parts cartons
from carton (See page 6).

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

• Remove mower and packing materials.

• Check for any additional loose parts or cartons and

remove.

BEFORE ROLLING TRACTOR OFF SKID

ATTACH STEERING WHEEL (See Fig. 1)

• Remove iocknut and large flat washer from steering
shaft.

, Position front wheels ofthe tractor so they are pointing

straight forward.

, Slide the steering sleeve over the steering shaft.

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

o Secure steering wheel to steering shaft with !ocknut

and large flat washer previously removed. Tighten
securely.

- Snap steering wheel insert into center of steering
wheel.

• Remove protective plastic 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.

STEERING WHEEL

_ INSERT

"_-- HEX LOCKNUT

i _ FLAT WASHER

STEERING

i _ WHEEL

/:

STEERING
WHEEL

ADAPTER ,;_"' 1_ SHAFT

STEERING _/ ..... / .... _. _.

SLEEVE " ":::

/ -_.

/ / "-// / /

/ j // /

/

FIG. 1

TO ROLLTRACTOR OFFSKID (See Operation

section for location and function of controls)

* Press lift lever plunger and raise attachment liftlever to

its highest position.

- Release parking brake by depressing clutch/brake
pedal.

, Place gearshift lever in neutral (N) position.
, Roll tractor backwards off skid.

, Remove banding holding discharge guard up against

tractor.

STEERING

ASSEMBLY

HOW TO SET UP YOUR TRACTOR

CONNECT BATTERY (See Fig. 2)

CAUTION: Do not short battery termi-
nals. Before connecting battery, re-

move metal bracelets, wristwatch
bands, rings, etc.

Positive terminal must be connected

first to prevent sparking from acciden-
tal grounding.

. Lift hood to raised position.

• Open terminal access doors, remove terminal protec-
tive caps and discard.

. 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.

- First connect RED battery cable to positive (+) battery
terminal with hex bolt, flat washer, lock washer and hex

nut as shown. Tighten securely.

. Connect BLACK grounding cable to negative (-) bat-

tery terminal with remaining hex bolt, fiat washer, lock

washer and hex nut. Tighten securely.

• Close terminal access doors.

Use terminal access doors for:

o Inspection for secure connections (to tighten hard-

ware),

• Inspection for corrosion.
, Testing battery.

• Jumping (if required).

• Periodic charging.

HEX NUT WASHER WASHER

DISCARD TERMINAL _ HEX
PROTECTIVE CAPS X BOLT

N

LOCK FLAT

POSITIVE
CABLE

NEGATIVE
(BLACK)

CABLE

INSTALL SEAT (See Fig. 3)

Adjust seat before tightening adjustment knob.
, Remove cardboard packing on seat pan.

- Place seat on seat pan and assemble shoulder bolt.

• Assemble adjustment knob and flat washer loosely.
Do not tighten.

• Tighten shoulder bolt securely.

, Lower seat into operating position and sit on seat.

• Slide seat until acomfortable 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.

SEA"

SEAT PAN

SHOULDER /
BOLT

FLAT WASHER

ADJUSTMENT
KNOB

FIG. 3

CHECK TIRE PRESSURE

The tires on your tractor were overinflated at the factory for
shipping purposes. Correct tire pressure is important for
best cutting performance.

Reduce tire pressure to PS! shown in "PRODUCT
SPECIFICATIONS" on page 3 of this manual.

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.

FIG. 2

8

ASSEMBLY

INSTALL MOWER AND DRIVE BELT
(See Figs. 4 and 7)

Be sure tractor is on level surface and mower suspension

arms are raised with attachment lift control. Engage park-

ing brake.

, Cut and remove ties securing anti-sway bar and belts.

Swing anti-sway bar to left side of mower deck.

• Slide mower under tractor with discharge guard to right
side of tractor.

IMPORTANT: CHECK BELT FOR PROPER ROUTING IN

ALL MOWER PULLEY GROOVES. INSTALL BELT INTO

ELECTRIC CLUTCH PULLEY GROOVE.

, Install one front link in top hole of the R.H. front mower

bracket and R.H. front suspension bracket. Retain
with two single loop retainer springs as shown.

, Install second front link in L.H. front suspension bracket

only and retain with single loop retainer spring as
shown.

Turn height adjustment knob counterclockwise until it
stops.

o

Lower mower linkage with attachment lift control.

e

Place the L.H. suspension arm on outward pointing
deck pin. If necessary, rock and raise front of mower

to align deck pin with the hole in suspension arm.
Retain with double loop retainer spring with loops

down as shown.

• Slide left side of mower back and instatl the unattached
front link in top hole of the L.H. front mower bracket.

Retain with single loop retainer spring as shown.

Place the R.H. suspension arm on outward pointing

deck pin. If necessary, rock and raise front of mower
to align deck pin with the hole in suspension arm.

Retain with double loop retainer spring with loops down

as shown.

, Connect anti-sway bar to chassis bracket under left

footrest and retain with double loop retainer spring.

• Turn height adjustment knob clockwise to remove
slack from mower suspension.

• Raise mower to highest position.

, Assemble gauge wheels (See "TO ADJUST GAUGE

WHEELS" in the Operation section of this manual).

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

u_,v_, ,_,_u ,,,uw_ u,_u_ u_,w u_,t= in the Service and
Adjustments section of this manual. Verify that the belts
are routed correctly.

FRONT
SUSPENSION

ELECTRIC
CLUTCH

BRACKETS

SHOULDER

GAUGE
WHEEL

3/8 WASHER

USE PLIERS FOR

RETAINER SPRINGS

DOUBLE LOOP

r_ u ^ ¢,, t,,!

_n_oo,S (outward pointing
BRACKET deck pins)

3/8-16
CENTER
LOCKNUT

DOUBLE LOOP
RETAINER

SPRING

RETAINER SPRING

ANTI-SWAY
BAR

IDLER
PULLEY

SUSPENSION

ARMS

FRoNIULLEY _

MOWER
BRACKET

FRONT
LINK

SINGLE
LOOP

RETAINER
SPRINGS

\

DISCHARGE GUARD

FiG. 4

ASSEMBLY

iNSTALL MULCHER PLATE (See Figs. 5 and 6)

* Install two latch hooks to mutcher plate using screw,

washer, lock washer, and weld nut as shown.

NOTE: Pre-assemble weld nut to latch hook by inserting

weld nut from the top with hook pointing down.

- Tighten hardware securely.
. Raise and hold deflector shield in 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 discharge
guard from mower. Raise and hold
guard when attaching mulcher plate
and allow it to rest on plate while in
operation.

TO CONVERT TO BAGGING OR

DISCHARGING

Simply remove mulcher plate and store in a safe place.
Your mower is now ready for discharging or installation of

optional grass catcher accessory.
NOTE: It is not necessary to change blades. The mulcher

blades are designed for discharging and bagging also.

HOOK POINTS

LOCK
WASHER

DOWN

HOOK

WELD
NUT

WELD NUT

FROM THE TOP

LOCK
WASHER

WELD.
NUT "_ , SCREW

LATCH

WASHER

MULCHER
PLATE

FIG. 5

DEFLECTOR
SHIELD

/

LATCH
HOOKS

FIG. 6

l CHECKMS T

BEFORE YOU OPERATE AND ENJOY YOUR NEW

TRACTOR, WE WISH TOASSURE THA T YOU RECEIVE
THE BESTPERFORMANCE AND SA TISFA CTION FROM

TH!S 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.

i ^'" ............ _":_'_+_'_ (For shipping purposes,

/_11 LlltD_b C1.1 t::_ _*JIU_Jt:_lly llllldLtZ_U,

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 HOWTO USE YOUR TRACTOR, PAY
EXTRA A TTENTtON TO THE FOLL 0 WING IMPOR TANT

ITEMS:

v" Engine oil is at proper level.

l Fuel tank is filled with fresh, clean, regular unleaded

gasoline.

v' Become familiar with all controls - their location and

function. Operate them before you.start the engine.

,/ Be sure brake system is in safe operating condition.

10

OPERATION

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

BATTERY CAUTION OR REVERSE FORWARD FAST SLOW

WARNING

ENGINE ON ENGINE OFF OIL PRESSURE CLUTCH LIGHTS ON LIGHTS OFF

FUEL CHOKE MOWER HEIGHT DIFFERENTIAL PARKING BRAKE UNLOCKED

LOCK LOCKED

,6T

R

REVERSE NEUTRAL HIGH LOW

PARKING BRAKE

!

MOWER LIFT

ATTACHMENT

CLUTCH ENGAGED

ATTACHMENT

CLUTCH DISENGAGED

IGNITION

DANGER, KEEP HANDS AND FEET AWAY

HYDROSTATIC FREE WHEEL

(Hydro Models only)

11

OPERATION

KNOW YOUR TRACTOR

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

Compare the illustrations with your tractor to familiarize yourself with the location of various controls and adjustments. Save
this manual for future reference.

IGNITION ATTACHMENT LIGHT SWITCH

AMMETER

THROTTLE CHOKE _ER
CONTROL CONTROL _

SWITCH CLUTCH SWtTCH

- - - _ LIFT LEVER

ATTACHMENT
LIFT LEVER

' \ / ,

CLUTCH/BRAKE
PEDAL

HEIGHT
ADJUSTMENT

KNOB

Our tractors conform to the safety standards of the American National Standards Institute.

ATTACHMENT CLUTCH SWITCH - Used toengage mower
blades or other attachments mounted to your tractor.

ATTACHMENT LIFT LEVER - Used to raise and lower
mower deck or other attachments mounted to your tractor.

CLUTCH/BRAKE PEDAL - Used for declutching and
braking the tractor and starting the engine.

HEIGHT ADJUSTMENT KNOB - Used to adjust the mower
height.

LIGHT SWLTCH - Turns the headlights on and off.
GEARSHIFT LEVER - Selects the speed and direction of

the tractor.

/

PARKING BRAKE
LEVER

GEARSHIFT

LEVER

FIG, 7

IGNITION SWITCH - Used to start and stop the engine.
PARKING BRAKE LEVER - Locks clutch/brake pedal into

the brake position.
THROTTLE CONTROL - Used to control engine speed.

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

CHOKE CONTROL - Used when starting a cold engine.
AMMETER - Indicates charging (+) or discharging (-) of

battery.

12

OPERATION

SAFETYGLASSES

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 the spectacles or standard safety glasses.

HOW TO USE YOUR TRACTOR

TO SET PARKING BRAKE (See Fig. 8)
Your tractor is equipped with an operator presence sensing

switch. When engine is running, any attempt by the

operator to leave the seat without first setting the parking

brake will shut off the engine.

. Depress clutch/brake pedal into full "BRAKE" position

and hold.

• Place parking brake lever in "ENGAGED" position and
release pressure from clutch/brake pedal. Pedal should

remain in "BRAKE" position. Make sure parking brake

will hold tractor secure.

PARKING ATTACHMENT

THROTTLE
CONTROL POSITION ! T_ "=_l_ ^ _="

CHOKE
CONTROL

"BRAKE"

IPOSlTION

BRAKE CLUTCH SWITCH

"ENGAGED" PULL OUT

PUSH-INTO
"DISENGAGE"

TO USE THROTTLE CONTROL (See Fig. 8)
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 (See Fig. 8)

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

, To engage choke control, pull knob out. Slowly push

knob in to disengage.

TO MOVE FORWARD AND BACKWARD
(See Fig. 8)

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.

POSiTiON

CLUTCH/BRAKE HEIGHT
PEDAL"DRiVE" ADJUSTMENT

POSITION KNOB

GEARSHIFT
LEVER

FIG. 8

STOPPING (See Fig. 8)
MOWER BLADES -

• Move attachment clutch switch to "DISENGAGED"
position.

GROUND DRIVE -

• Depress ciutchibrake pedal into fuji "BRAKE" position.

° Move gearshift lever to neutral (N) position.

ENGINE

• Move throttle control to slow (,_l_) position.

NOTE: Failure to move throttle control to slow (_ll,)
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.
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.

CAUTION: Always stop tractor com-
pletely, as described above, before leav-

ing the operator's position; to empty

grass catcher, etc.

TO ADJUST MOWER CUTTING HEIGHT

(See Fig. 8)

The cutting height iscontrolled by turning the height adjust-

ment knob in desired direction.

- Turn knob clockwise (F*_) to raise cutting height.
, Turn knob counterclockwise (_m)to lower cutting

height.

The cutting height range isapproximately 1-t/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 (See Fig. 9)
Adjust gauge wheels with tractor on a flat level surface.

o Adjust mower to desired cutting height (See "TO AD-

JUST 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.

13"

Repeat for opposite side installing gauge wheel in

same adjustment hole.

OPERATION

GAUGE WHEEL
MOUNTING

BRACKET

3/8 WASHER _

GAUGE WHEEL_

FIG. 9

TO OPERATE MOWER (See Fig. 10)
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.
, Lower mower with attachment lift control.

o Start mower blades by engaging attachment clutch

control.

• TO STOP MOWER BLADES - disengage attachment
clutch control.

without either the entire grass catcher,

CAUTION: Do not operate the mower

on mowers so equipped, or the dis-
charge guard in place.

ATTACHMENT ATTACHMENT
CLUTCH SWITCH j._ LIFT LEVER

PULL OUT TO \_ _._'_'_ _ HIGH POSITION

PUSH-IN TO
"DISENGAGE"

FIG. 10

TO OPERATE ON HILLS

CAUTION: Do not drive up or down I
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 lever to 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 turns slowly

SHOULDER

_" BOLT

DISCHARGE
GUARD

TO TRANSPORT

- Raise attachment lift to highest position with attach-
ment 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 atruck or a trailer, be sure hood isclosed and

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

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL (See Fig. 17)

- 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 oilfill cap/dipstick and wipe clean, reinsert the
dipstick and push it all the way down into the tube, wait

for a few seconds, remove and read oil level. If
necessary, add oil until "FULL" mark on dipstick is

reached. Do not overfill.

• For cold weather operation you should change oil for
easier starting (See "OIL VISCOSITY CHART" in the
Customer Responsibilities section of this manual).

® To change engine oil, see the Customer Responsibili-

ties 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 stor-

age of 30 days or longer. Drain the gas tank, start the
engine and let it run until the fuel lines and carburetor are

empty. Use fresh fuel next season. See Storage Instruc-

tions for additional information. Never use engine or

carburetor cleaner products in the fuel tank or permanent

1

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 (See Fig. 8)

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.
o Depress clutch/brake pedal and set parking brake.

, Place gear shift lever in neutral (N) position.
o Move attachment clutch to "DISENGAGED" position.

o Move throttle control to fast (,,_) position

14

OPERATION

• 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.

o Insert key into ignition and turn keyclockwise to "START"

position and release key as soon as engine starts. Do
not run starter continuously for more than fifteen sec-
onds per minute. If the engine does not start after
several attempts, push choke control in, wait a few
minutes and try again. If engine still does not start, pull
the choke control out and retry.

WARM WEATHER STARTING (50° F and above)

. When engine starts, slowly push choke control in until

the engine begins to run smoothly. If the engine starts
to run roughly, pull the choke control out 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 toad, 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 o÷o_o o_.... _...... h 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 _"_'-'""

bllylluy.

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.

MOWING TIPS

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

o 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 trim-
ming.

, Drive so that clippings are discharged onto the area

that has been cut. Have the cut area to the right of the

machine. This will result in a more even distribution of

clippings and more uniform cutting.

- When mowing large areas, start by turning to the right

so that clippings wil! discharge away from shrubs,
fences, driveways, etc. After one or two rounds, mow

in the opposite direction making left hand turns until

finished (See Fig. 11).

o 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 dis-
charge of material. Regulate ground speed by select-

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

o When operating attachments, select a ground speed

that will suit the terrain and give best performance of
the attachment being used.

II

FiG. 11

MULCHING MOWING TiPS
IMPORTANT: FOR BEST PERFORMANCE, KEEP

MOWER HOUSING FREE OF BUILT-UP GRASS AND

TRASH. CLEAN AFTER EACH USE.
o The special mulching blade will recut the grass clip-

pings 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.

Avnid ,_Jttinavn__r!awn when it is wet............ _ ......... Wet grass t_nd_

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.

o For best results, adjust the mower cutting height so that

the mower cuts off only the top one-third of the grass

blades (See Fig. 12). For extremely heavy mulching,
reduce your width of cut on each pass and mow slowly.

• Certain types of grass and grass conditions may re-
,4u.= _,_ o_ _ u= mulched a _=_._,,u [,,,,_ to com-
pletely hide the clippings. When doing a second cut,
mow across or perpendicular to the first cut path.

• Change your cutting pattern from week to week. Mow
north to south one week then change to east to west the
next week. This will help prevent matting and graining

of the lawn.

MAX 1/3

F_G. 12

15

CUSTOME RESPONSI ILITIES

MAINTENANCE SCHEDULE

FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE

Check Brake Operation If'
Check Tire Pressure If

T Check for Loose Fasteners tf

A_ Sharpen/Replace Mower Blades
C Lubrication Chart

T Check Battery Level/Recharge

0 Clean Battery and Terminals
R CheckTransaxle Cooling

Adjust Blade Belt(s) Tension
Adjust Motion Drive Belt(s) Tension

Check Engine Oil Level 1/
Change Engine Oi!
Clean Air Filter

E

N Clean Air Screen

G Inspect Muffler/Spark Arrester

I Replace Oil Filter (If equipped)

N Clean Engine Cooling Fins

Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter

1 - Change more often when operating under a heavy load or in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions,
3 - If equipped with oil tilter, change oil every 50 hours.

4 - Replace blades more often when mowing in sandy soi!.

1/

1/

1/
1/

1/

_lmuw_Bm

1/

1/ _23 1/

1/2
t/2

SERVICE DATES

1/7 1/

1/
1/

1/5

1/

_1,2

t/2

1/ 1/
1/2

1/

5 - Ifequippedwithadjustablesystem.
6 - Not required if equipped with maintenance-freebattery,

7 - Tighten frontaxlepivot bolt to35 ft.qbs,maximum.

Donotovertighten.

m m_

I

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.

_,u juo_,,_u_sectionof

thismanual shouldbe checkedatleastonce eachseason.

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.
o Check brake operation.

• Check tire pressure.
, Check for loose fasteners.

LUBRICATION CHART

GEARSHIFT(T)
PIVOTS

(!)SAE 30 OR 10W30 MOTOR OIL
(_)GENERAL PURPOSE GREASE
(_REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SECTION

IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS

WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI-

CANTS 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, POW-
DERED GRAPHITE TYPE LUBRICANT SPARINGLY.

16

CUSTOMER RESPO IBILITIES

TRACTOR

Always observe safety rules when performing any mainte-
nance.

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 Adjust-
ments section of this manual).

TIRES

- Maintain proper air pressure in all tires (See "PROD-
UCT SPECIFICATIONS" on page 3 of this manual).

• Keep tires free of gasoline, oil, or insect control chemi-
cals which can harm rubber.

- Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.

BLADE CARE
For best results mower blades must be kept sharp. Re-

place bent or damaged blades.
BLADE REMOVAL (See Fig. 13)

, 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.

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

Tighten bolt securely (30-35 Ft. Lbs. torque).

IMPORTANT: BLADE BOLT IS GRADE8HEATTREATED.
NOTE: We do not recommend sharpening blade- but ifyou

do, be sure the blade is balanced.

BLADE ASSEMBLY

FLAT WASHER

LOCK WASHER "-"-"

*A GRADE 8 HEAT TREATED BOLT CAN BE

IDENTIFIED BY SiX LINES ON THE BOLT HEAD.

leP

FiG. 13

MANDREL

TRAILING EDGE

HEX BOLT (GRADE 8)*

TO SHARPEN BLADE (See Fig. 14)

Care should be taken to keep the blade balanced. An
unbalanced blade will cause excessive vibration and even-

tual 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 a5/8" diameter

steel bolt, pin, or acone balancer. (When using acone
balancer, follow the instructions supplied with bal-
ancer.)

• 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.

NOTE: Do not use a nail for balancing blade. The lobes of

the center hole may appear to be centered, but are not.

CENTER HOLE

5/8" BOLT
OR PIN

FIG. 14

BATTERY

Your tractor has a battery charging system which is suffi-
cient 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.

o Recharge at 6-10 amperes for 1 hour.
TO CLEAN BATTERY AND TERMINALS

Corrosion and dirt on the battery and terminals can cause

the battery to "leak" power.

• Remove terminal guard.
Disconnect BLACK battery cable first then RED

battery cable and remove battery from tractor.

, Rinse the battery with plain water and dry.
. Clean terminals and battery cable ends with wire brush

until bright.

• Coat terminals with grease or petroleum jelly.

- Reinstall battery (See "CONNECT BATTERY" in the
Assembly section of this manual).

17

C STOMER RESPONSIBILITIES

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 or SG. Select the oil's SAE viscosity grade

according to your expected operating temperature.

SAE VISCOSITY GRADES

I

,'1,A,_{I

oF .20 °
°C .30 °

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

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 the first two hours of operation and

every 50 hours thereafter or at least once a year if the
tractor is not used for 50 hours in one year.

Check the crankcase oi! 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 (See Fig. 15)
Determine temperature range expected before oil change.

All oil must meet API service classification SF or SG.
, 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.

o After oil has drained completely, replace oil drain plug

and tighten securely.

o Refill engine with oil through oil fill dipstick tube. Pour

slowly. Do not overfill. For approximate capacity see
"PRODUCT SPECIFICATIONS" on page 3 of this

manual.

, Use gauge on oil fill cap/dipstick for checking level. Be

sure dipstick is in all the way for accurate reading.
Keep oil at "FULL" line on dipstick.

0 ° 30 ° 32 ° 40 ° 60 ° 80 ° 100 °

-20 ° .10 ° 0 ° 10° 20° 30 ° 40 °

OIL FILL
CAP/DIPSTICK

OIL DRAIN
PLUG

FIG. 15

AIR FILTER (See Fig. 16)
Your engine will not run properly using a dirty air filter.

Clean the foam pre-cleaner after every 25 hours of opera-
tion or every season. Service paper cartridge every 100

hours of operation or every season, whichever occurs first.
Service air cleaner more often under dusty conditions.

I |_III%J'_'E_, vvill_ ilU_. _..&l i_._ ",,J"_JV'NJI,

• Remove seal and cartridge plate.

TO SERVICE PRE-CLEANER

• Slide foam pre-cleaner off cartridge.
. Wash it in liquid detergent and water.

o Squeeze it dry in a clean cloth.

• Saturate it in engine oil. Wrap it in clean, absorbent
cloth and squeeze to remove excess oil.

TO SERVICE CARTRIDGE
. Gently tap the flat side of the paper cartridge to dis-

lodge dirt. Do not wash the paper cartridge or use
pressurized air, as this will damage the cartridge.
Replace a dirty, bent, or damaged cartridge.

, Reinstall the pre-cleaner (cleaned and oiled) over the

paper cartridge.

, Reassemble air cleaner, cartridge plate, and seal.
° lnstalltheaircleanercoverand wing nut. Tighten wing

nut 1/2turn to 1 full turn after nut contacts cover. Do not
overtighten.

FIG. 16

18

CUSTOMER RESPONSIBILITIES

CLEAN AIR SCREEN (See Fig. 17)

Air screen must be kept free of dirt and chaff to prevent
engine damage from overheating. Clean with a wire brush

or compressed air to remove dirt and stubborn dried gum
fibers.

ENGINE COOLING FINS (See Fig. 17)
Remove any dust, dirt or oil from engine cooling fins to

prevent engine damage from overheating. Engine blower

housing must be removed. Remove side panels and hood
(See "TO REMOVE HOOD AND GRILL ASSEMBLY" inthe

Service and Adjustments section of this manual).

COOLING FINS ;CREEN
(BOTH SIDES)

\

IN-LINE FUEL FILTER (See Fig. 18)

The fuel filter should be replaced once each season. If fuel
filter becomes clogged, obstructing fuel flow to carburetor,

replacement is required.

• With engine cool, remove filter and plug fuel line
sections.

. Place new fuel filter in position in fuel line with arrow

pointing towards carburetor.

• Be sure there are no fuel line leaks and clamps are
properly positioned.

Immediately wipe up any spilled gasoline.

CLAMP CLAMP

FUEL FILTER

FIG. 18

\

FIG. 17

ENGINE OIL FILTER

Replace the engine oil filter every season or every other oil

change if the tractor is used more than 100 hours in one
year.

MUFFLER

Inspect and replace corroded muffler and spark arrester (if

equipped) as it could create a fire hazard and/or damage.

SPARK PLUGS

Replace spark plugs at the beginning of each mowing

season or after every 100 hours of operation, whichever
occurs first. Spark plug type and gap setting are shown in
"PRODUCT SPECIFICATIONS" on page 3of this manual.

CLEANING

• Clean engine, battery, seat, finish, etc. of all foreign
matter.

• Keep finished surfaces and wheels free of all gasoline,
oil, etc.

• Protect painted surfaces with automotive type wax.

We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetor are covered to keep water out. Water in engine

can result in a shortened engine life.

19

SE VICE AND ADJUSTMENTS

A"

CAUTION:

Depress clutch/brake pedal fully and set parking brake.

o

Place gearshift lever in neutral (N) position.

®

Place attachment clutch in "DISENGAGED" position.

o

Turn ignition key "OFF" and remove key.

o

Make sure the blades and all moving parts have completely stopped.

o

Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with

BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

plug.

TO REMOVE MOWER (See Fig. 19)

+ Place attachment clutch in "DISENGAGED" position.
+ Turn height adjustment knob to lowest setting.
, Lower mower to its lowest position.

+ Remove retainer spring holding anti-swaybar to chas-

sis bracket and disengage anfi-swaybar from bracket.

• Remove retainer springs from suspension arms at
deck and disengage arms from deck,

° Raise attachment lift to its highest position.

• Remove two retainer springs from each front link and
remove links.

+ Slide mower forward and remove belt from electric

clutch pulley.

+ Slide mower out from under right side of tractor.
IMPORTANT: tF AN ATTACHMENT OTHER THAN THE
MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,

REMOVE THE FRONT LINKS.

TO INSTALL MOWER

Follow procedure described in "INSTALL MOWER AND
DRIVE BELT" in the Assembly section of this manual.

TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or
driveway. Make sure tires are properly inflated (See

"PRODUCT SPECIFICATIONS" on page 3 of this manual).

Iftires are over or underinflated, you will not properly adjust

your mower.
SIDE-TO-SIDE ADJUSTMENT (See Figs. 20 and 21)

+ Raise mower to its highest position.
+ At the midpoint of both sides of mower, measure height

from bottom edge of mower to ground. Distance "A" on

both sides of mower should be the same or within 1/4"

of each other.

• If adjustment is necessary, make adjustment on one
side of mower only.

+ To raise one side of mower, tighten lift link adjustment

nut on that side.

, To lower one side of mower, loosen lift link adjustment

nut on that side.

NOTE: Each full turn of adjustment nut will change mower
height about 1/8".

+ Recheck measurements after adjusting.

SUSPENSION
ARMS

CHASSIS

RETAINER
SPRING

ADJUSTMENT

NUTS_ LIFT

ANTI-SWAY
BAR RETAINER

SPRINGS

LINKS

FRONT
SUSPENSION

BRACKET

RETAINER
SPRINGS

FRONT MOWER
BRACKET '

FIG, 19

20

SERVICE AND ADJUSTMENTS

BOTTOM EDGE
OF MOWER TO

GROUND

GROUND UNE

BOTTOM EDGE
OF MOWER TO

GROUND

FIG. 20

SUSPENSION ARM

MFT LINK ADJUSTMENT NUT

FIG, 2!

FRONT-TO-BACK ADJUSTMENT (See Figs. 22 and 23)
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF

THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS

NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS
EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-

SIDE.

To obtain the best cutting results, the mower housing

should be adjusted so that the front is approximately 1/8" to
1/2" lower than the rear when the mower is in its highest

position.

_li_CK aujubull_llt on right o_u=_'4_of tractor. Measure dis-

tance "D" directly in front and behind the m_,,u, _,__'_^' _L_"bottom

edge of mower housing as shown.
, Before making any necessary adjustments, check that

both front links are equal in length. Both links should be
approximately 10-3/8".

• Iflinks are not equal in length, adjust one link to same
length as other link.

• To lower front of mower loosen nut "E" on both front
links an equal number of turns.

• When distance "D" is !/8" to !/2" lower at front than
rear, tighten nuts "F" against trunnion on both front

links.

, To raise front of mower, loosen nut"F" from trunnion on

both front links. Tighten nut "E" on both front links an
equal number of turns.
When distance "D" is 1/8" to 1/2" lower at front than

rear, tighten nut"F" against trunnion on both front links.

" Recheck side-to-side adjustment.

MANDREL

BOTH FRONT LINKS MUST BE EQUAL IN LENGTH

NUT "E"

NL

TRUNNION

FIG, 23

TO REPLACE MOWER DRIVE BELT

MOWER DRIVE BELT REMOVAL (See Fig. 24) -

, Park tractor on a level surface. Engage parking brake.
* Remove four screws from L.H. mandrel cover and

remove cover.

, Roll belt over the top of L.H. mandrel pulley.

, Remove belt from electric clutch pulley.
* Remove belt from idler pulleys.

, Remove any dirt or grass clippings which may have

accumulated around mandrels and entire upper deck
surface.

o Check primary idler arm and two idlers to see that they

rotate freely.
Be sure spring is securely hooked to primary idler arm

and bolt in mower housing.

MOWER DRIVE BELT INSTALLATION (See Fig. 24) -
° Install belt in both idlers. Make sure belt is inboth belt

keepers at the idlers as shown.

° Install new belt onto electric clutch pulley.
o Roll belt into upper groove of LH. mandrel pulley.

° Carefully check belt routing making sure belt is in the

grooves correctly and inside belt keepers.

, Reassemble L.H. mandrel cover.

L.H. ELECTRIC

MANDREL _---117 SCREWS IDLER

COVER _'! ...... '_ PULLEYS PULLEY

-. ,,_,_4CLUTCH

....._,. MOWER

%\ DRIVE

,,, BELT

FiG. 22

21 FIG. 24

SERVICE AND ADJUSTMENTS

TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 25)

Park the tractor on level surface. Engage parking brake.

• Remove mower drive belt (See"TO REPLACE MOWER
DRIVE BELT" in this section of this manual).

o Remove mower (See "TO REMOVE MOWER" in this

section of this manual).

, Remove four screws from R.H. mandrel cover and

remove cover. Unhook spring from bolt on mower

housing.
, Carefully roll belt off R.H. mandrel pulley.
o Remove belt from center mandrel pulley, idler pulley,

and L.H. mandrel pulley.

, Remove any dirt or grass which may have accumu-

lated around mandrels and entire upper deck surface.

• Check secondary idler arm and idler to see that they

rotate freely.

• Be sure spring is hooked in secondary idler arm and

sway-bar bracket.

, Install new belt in lower groove of L.H. mandrel pulley,

idler pulley, and center mandrel pulley as shown.

• Roll belt over R.H. mandrel pulley. Make sure belt is in

all grooves properly.

• Reconnect spring to bolt in mower housing and rein-

stall R.H. mandrel cover.

• Reinstall mower to tractor (See "INSTALL MOWER

AND DRIVE BELT" in the Assembly section of this
manual).

• Reassemble mower drive belt (See "TO REPLACE

MOWER DRIVE BELT" in this section of this manual).

L.H. MOWER
MANDREL BLADE

DRIVE BELT

IDLER ARM

CENTER
MANDREL

IDLER

PULLEY

aoHo

MANDREL
COVER

TO ADJUST ATTACHMENT CLUTCH (See

Fig. 26)

The electric clutch should provide years of service. The
clutch has a built-in brake that stops the pulley within 5

seconds. Eventually, the internal brake will wear which

may cause the mower blades to not engage, or, to not stop

as required. Adjustments should be made by your nearest

authorized service center/department.

• Make sure attachment clutch and ignition switches are
in "OFF" position.

, Adjust the three nylon Iocknuts until space between

clutch plate and rotor measures .012" at all three slot

locations cut in the side of brake plate.

NOTE: After installing a new electric clutch, run tractor at

full throttle and engage and disengage electric clutch 10

cycles to wear in clutch plate.

ROTOR CLUTCH PLATE

.012"

NYLON _ _ BRAKE
LOCKNUT (3) PLATE

b<,\

FIG. 26

TO ADJUST BRAKE (See Fig. 27)

Your tractor is equipped with an adjustable brake system
which is mounted on the right side of the transaxle.

If tractor requires more than six (6) feet stopping distance

at high speed in highest gear, then brake must be adjusted.

• Depress clutch/brake pedal and engage parking brake.
, Measure distance between brake operating arm and

nut "A" on brake rod.

• Ifdistance isother than 1-1/2", loosen jam nut and turn
nut "A" until distance becomes 1-1/2". Retighten jam
nut against nut "A".

Road test tractor for proper stopping distance as stated

above. Readjust if necessary. If stopping distance is
still greater than six (6) feet in highest gear, further

maintenance is necessary. Contact your nearest au-

thorized service center/department.

WITH PARKING BRAKE"ENGAGED"

SPRING

SWAY-BAR

BRACKET

FIG. 25

SCREW

NUT "A'_

JAM NUT

OPERATING

ARM

FIG, 27

22

SE VICE AND ADJUSTMENTS

TO REPLACE MOTION DRIVE BELT

(See Fig. 28)

Park the tractor on level surface. Engage parking brake.
For assistance, there is a belt installation guide decal on

bottom side of left footrest.

- Remove mower (See "TO REMOVE MOWER" in this
section of this manual.)

• Disconnect clutch wire harness.

, Remove clutch Iocator.

• Remove upper belt keeper.

• Remove belt from stationary idler and clutching idler.

, Pull belt slack toward rear of tractor. Remove belt

upwards from transaxle pulley by deflecting belt keep-

ers.

• Pull belt toward front of tractor and remove downwards
from around electric clutch.

, Install new belt by reversing above procedure.
IMPORTANT: MAKE SURE UPPER BELT KEEPER IS

POSITIONED PROPERLY BETWEEN LOCATOR TABS
AND ELECTRIC CLUTCH WIRE CONNECTION IS

SECURE.

ELECTRIC -__

CLUTCH

CLUTCHING "_----
IDLER "_

CLUTCH LOCATOR

LOCKNUTS

CENTER ROD

TIE ROD

FIG. 30

TO ADJUST STEERING WHEEL ALIGNMENT

If steering wheel crossbars are not horizontal (left to right)

when wheels are positioned straight forward, remove steer-

ing wheel and reassemble per instructions inthe Assembly
section of this manual.

STATIONARY I
IDLER

TRANSAXLE

PULLEY'_

II ,.--, \

\

CLUTCH

WIRE
HARNESS

FiG. 28

TRANSAXLE SHIFTER LINKAGE AND AD-
JUSTMENT (See Figs. 29 and 30)

The transaxle should be inneutral when the gear shift lever
is in the neutral (N) (lock gate) position. The adjustment is
preset at the factory; however, if adjustment is needed,
proceed as follows:

® Make sure transaxle is in neutral (N).
o Loosen two Iocknuts on tie rod.

, Turn center rod until gearshift lever falls into neutral

lock gate on fender console.
Tighten Iocknuts securely.

GEARSHIFT LEVER

NEUTRAL
LOCK GATE

FRONT WHEEL TOE-IN/CAMBER

The front wheel toe-in and camber are not adjustable on
your tractor. If damage has occurred to affect the front

wheel toe-in or camber, contact your nearest authorized

service center/department.

TO REMOVE WHEEL FOR REPAIRS

(See Fig. 31)

• Block up axle securely.

• Remove axle cover, retaining ring and washers to allow
wheel removal (rear wheel contains a square key- Do
not lose).

, Repair tire and reassemble.

• On rear wheels only: align grooves in rear wheel hub
and axle. Insert square key.

, Replace washers and snap retaining ring securely in

axle groove.

• Replace axle cover.

WASHERS

RETAINING
RING

AX_VER

SQUARE KEY
(REAR WHEEL ONLY)

FIG. 31

FIG. 29 23

SERVICE AND ADJUSTME TS

TO START ENGINE WITH A WEAK BATTERY
(See Fig. 32)

CAUTION: Lead-acid batteries gener-
ate explosive gases. Keep sparks, flame

and smoking materials away from bat-
teries. Always wear eye protection

when around batteries.

If your battery is too weak to start the engine, it should be

recharged. If "jumper cables" are used for emergency
starting, follow this procedure:
IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A 12

VOLT NEGATIVE GROUNDED SYSTEM. THE OTHER
VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE
GROUNDED SYSTEM. DO NOT USE YOUR TRACTOR
BATTERY TO START OTHER VEHICLES.

TO ATTACH JUMPER CABLES -

• Connect each end of the RED cable to the POSITIVE

(+) terminal of each battery, taking care not to short

against chassis.

- Connect one end of the BLACK cable to the NEGA-

TIVE (-) terminal of fully charged battery.

, Connect the other end of the BLACK cable to good

CHASSIS GROUND, away from fuel tank and battery.

TO REMOVE CABLES, REVERSE ORDER -

- BLACK cable first from chassis and then from the fully

charged battery.

• RED cable last from both batteries.

TO REPLACE HEADLIGHT BULB

• Raise hood.

• Pull bulb holder out of the hole in the backside of the
grill.

- Replace bulb in holder and push bulb holder securely
back into the hole in the backside of the grill.

• Close hood.

INTERLOCKS AND RELAYS

Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting.

, Check wiring. See electrical wiring diagram in the

Repair Parts section of this manual•

TO REPLACE FUSE

Replace with 30 amp automotive-type plug-in fuse. The

fuse holder is located behind the dash.
TO REMOVE HOOD AND GRILL ASSEMBLY

(See Fig. 33)
, Raise hood.

, Unsnap headlight wire connector.
* Stand infront oftractor. Grasp hood at sides, tilt toward

engine and lift off of tractor.

. To replace, reverse above procedure.

"POS]-TIVE" { I "NEGATIVE"

(+) (-)

PANEL
BOLT

0 0 •

FIG. 32

HEADLIGHT

WIRE
CONNECTOR

/

HOOD

FIG. 33

24

SERVICE AND ADJUSTMENTS

ENGINE

TO ADJUST THROTTLE CONTROL CABLE

(See Figs. 34 & 35)

The throttle control has been preset at the factory and
adjustment should not be necessary. Check adjustment as

described below before loosening cable. If adjustment is
necessary, proceed as follows:

. With engine not running, move throttle control lever to

fast (,_) position.

- Check that speed control lever is against stop screw. If
it is not, loosen casing clamp screw and pull throttle
cable until lever is against screw. Tighten clamp screw
securely.

TO ADJUST CARBURETOR (See Fig. 36)
The carburetor has been present at the factory and adjust-

ment should not be necessary. However, minoradjustment
may be required to compensate for differences in fuel,

temperature, altitude or load. If the carburetor does need
adjustment, proceed as follows:

In general, turning the adjusting needles in (clockwise)

decreases the supply of fuel to the engine giving a leaner
fuel/air mixture. Turning the adjusting needles out (coun-
terclockwise) increases the supply of fuel to the engine

giving a richer fuel/air mixture.
IMPORTANT: DAMAGE TO THE NEEDLES AND THE

SEATS IN CARBURETOR MAY RESULT IF SCREW IS
TURNED IN TOO TIGHT.

PRELIMINARY SETTING -

, Be sure you have a clean air filter, and the throttle

control cable is adjusted properly (see above).

* With engine off turn idle fuel adjusting needle in (clock-

wise) closing it finger tight and then turn out (counter-
clockwise) 1-1/4 turns.

* Turn main fuel adjusting needle in (clockwise) closing

finger tight and then turn out (counterclockwise) 1turn.

FINAL SETTING -

Start engine and allow to warm for five minutes. Make
final adjustments with engine running and shift/motion
control lever in neutral (N) position.

With throttle control lever in fast (_) position, turn main
fuel adjusting needle in (clockwise) until engine begins
to die then turn out (counterclockwise) until engine

runs rough. Turn needle to a point midway between

those two positions.

* Idle speed setting - With throttle control lever in slow

(,_h) position, engine should idle at 1400 RPM. If

engine idles too slow or fast, turn idle speed adjusting
screw in or out until correct idle is attained.

• Idle fuel needle setting - With throttle control lever in

slow (,_) position, turn idle fuel adjusting needle in
(clockwise) until engine begins to die and then turn out

(counterclockwise) until engine runs rough. Turn needle

to a point midway between those two positions.

o Recheck idle speed. Readjust if necessary.

ACCELERATION TEST -

• Move throttle control lever from slow (_m.) to fast (,_)
position. If engine hesitates or dies, turn idle mixture

screw out (counterclockwise) 1/8 turn. Repeat test and
continue to adjust, if necessary, until engine acceler-
ates smoothly.

High speed stop is factory adjusted. Do not adjust-damage
may result.

IMPORTANT: NEVER TAMPER WITH THE ENGINE
GOVERNOR, WHICH IS FACTORY SET FOR PROPER

ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE

THE FACTORY HIGH SPEED SETTING CAN BE

DANGEROUS. IF YOU THINK THE ENGINE-GOVERNED
HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR

NEAREST AUTHORIZED SERVICE CENTER/
DEPARTMENT, WHICH HAS PROPER EQUIPMENT AND

EXPERIENCE TO MAKE ANY NECESSARY

ADJUSTMENTS.

CASING STOPSCREW SPEED CONTROL
CLAMP LEVER

SCREW

THROTTLE
CABLE

FIG. 34

STOP
SCREW

SPEED
CONTROL

LEVER

FIG. 35

IDLE SPEED
ADJUSTING

SCREW

IDLE FUEL
ADJUSTING
NEEDLE

MAIN FUEL
ADJUSTING

NEEDLE

25 FIG. 36

STORAGE

Immediately prepare your tractor for storage at the end of
the season or if the tractor will not be used for 30 days or

more.

CAUTION: Never store the tractor with
gasoline in the tank inside a building

where fumes may reach an open flame
or spark. Allow the engine to cool

before storing in any enclosure.

TRACTOR

Remove mower from tractor for winter storage. When
mower is to be stored for a period of time, clean it thor-

oughly, remove all dirt, grease, leaves, etc. Store in a
clean, dry area.

- Clean entire tractor (See"CLEANING" inthe Customer
Responsibilities section of this manual).

- Inspect and replace belts, if necessary (See belt re-
placement instructions in the Service and Adjustments

section of this manual).

, Lubricate as shown in the Customer Responsibilities

section of this manual.

• Be sure that all nuts, bolts and screws are securely
fastened. Inspect moving parts for damage, breakage
and wear. Replace if necessary.

• Touch up all rusted or chipped paint surfaces; sand
lightly before painting.

BATTERY

• Fully charge the battery for storage.

, After a period of time in storage, battery may require

recharging.

, To help prevent corrosion and power leakage during

long periods of storage, battery cables should be
disconnected and battery cleaned thoroughly (see "TO

CLEAN BATTERY AND TERMINALS" in the Cus-

tomer Responsibilities section of this manual).

- After cleaning, leave cables disconnected and place

cables where they cannot come in contact with battery
terminals.

, Be sure battery drain tube is securely attached.
, If battery is removed from tractor for storage, do not

store battery directly on concrete or damp surfaces.

ENGINE

FUEL SYSTEM

IMPORTANT: IT IS IMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL

SYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER,
FUEL HOSE, OR TANK DURING STORAGE. ALSO,

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.

• Drain the fuel tank.

• Start the engine and let it run until the fuel lines and
carburetor are empty.

• Never use engine or carburetor cleaner products in the
fuel tank or permanent damage may occur.

. Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable alternative in
minimizing the formation of fuel gum deposits during stor-
age. Add stabilizer to gasoline in fuel tank or storage

container. Always follow the mix ratio found on stabilizer

container. Run engine at least 10 minutes after adding

stabilizer to allow the stabilizer to reach the carburetor. Do
not drain the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean engine
oil. (See "ENGINE" in the Customer Responsibilities

section of this manual).

CYLINDERS

* Remove spark n!__ntq_
® Pour one ounce of oil through spark plug hole(s) into

cylinder(s).

, Turn ignition key to "START" position for a few seconds

to distribute oil.

* Replace with new spark plug(s).

OTHER

o Do n_,t o+_,,_,_oo_,J;n__...... _ ,-,nto another.

• Replace your gasoline can if your can starts to rust.

, If possible, store your tractor indoors and cover it to

• Cover your tractor with a suitable protective cover that

IMPORTANT: NEVER COVER TRACTOR WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM.

, ,,..,_ _....,,,-. _,..,,_,J,,, ,,-. ,,,..,,,, ,.,,,e o,...as,_,,,

Rust and/or dirt in your gasoline will cause problems.

give protection from dust and dirt.

does not retain moisture. Do not use plastic. Plastic
cannot breathe which allows condensation to form and

will cause your tractor to rust.

26

TROUBLESHOOTING POINTS

PROBLEM

Will not start

Hard to start

Engine will not turn over

CAUSE

1. Out of fuel.

2. Engine not "CHOKED" properly.

3. Engine flooded.

4. Bad spark plug.

5. Dirty air filter.

6. Dirty fuel filter.

7. Water in fuel.

8.

Loose or damaged wiring.

9.

Carburetor out of adjustment.

10.

Engine valves out of adjustment.

1. Dirty air filter.

2. Bad spark plug.

3. Weak or dead battery.

4. Dirty fuel filter.

5. Stale or dirty fuel.

6. Loose or damaged wiring.

7. Carburetor out of adjustment.

8. Engine valves out of adjustment.

1. Clutch/brake pedal not depressed.

2. Attachment clutch is engaged.

3. Weak or dead battery.

4. Blown fuse.

5, Corroded battery terminals.

6. Loose or damaged wiring.

7. Faulty ignition switch.

8. Faulty solenoid or starter.

9. Faulty operator presence switch(es).

CORRECTION

1. Fill fuel tank.

2. See "TO START ENGINE" in Operation section.

3. Wait several minutes before attempting to start.

4. Replace spark plug.

5. Clean/replace air filter.

6. Replace fuel filter.

7. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter.

8. Check all wiring.

9. See "To Adjust Carburetor" in Service Adjustments
section.

10. Contact an authorized service center/department.

1. Clean/replace air filter.

2. Replace spark plug.

3. Recharge or replace battery.

4. Replace fuel filter.

5. Drain fuel tank and refill with fresh gasoline.

6. Check all wiring.

7. See "To Adjust Carburetor" in Service Adjustments
section.

8. Contact an authorized service center/department.

1. Depress clutch/brake pedal.

2. Disengage attachment clutch.

3. Recharge or replace battery.

4. Replace fuse.

5. Clean battery terminals.

6. Check all wiring.

7. Check/replace ignition switch.

8. Check/replace solenoid or starter.

9. Contact an authorized service center/department.

Engine clicks but will not
start

Loss of power

Excessive vibration

1. Weak or dead battery.

2. Corroded battery terminals.

3. Loose or damaged wiring,

4. Faulty solenoid or starter.

1. Cutting too much grass/too fast.

2. Throttle in "CHOKE" position.

3. Build-up of grass, leaves and trash under mower.

4. Dirty air filter.

5. Low oil level/dirty oil.

6. Faulty spark plug.

7. Dirty fuel filter.

8. Stale or dirty fuel.

9. Water in fuel.

10. Spark plug wire loose.

11. Dirty engine air screen/fins.

12. Dirty/clogged muffler.

13. Loose or damaged wiring,

14. Carburetor out of adjustment,

15. Engine valves out of adjustment.

1. Worn, bent or loose blade,

2. Bent blade mandrel.

3. Loose/damaged part(s).

1. Recharge or replace battery,

2. Clean battery terminals.

3. Check all wiring.

4. ChecWreplace solenoid or starter.

1. Set in "Higher Cut" position/reduce speed.

2. Adjust throttle control.

3. Clean underside of mower housing.

rq .....

4, ,_,_an/r_pl_,_ air filter.

5. Check oil level/change oil.

6. Clean and regap or change spark plug.

7. Replace fuel filter.

8. Drain fuel tank and refill with fresh gasoline.

9. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter,

10. Connect and tighten spark plug wire,

11. Clean engine air screen/fins.

12. Clean/replace muffler.

13. Check all wiring.

14. See "To Adjust Carburetor" in Service Adjustments
section.

15. Contact an authorized service center/department.

1, Replace blade. Tighten blade bolt.

2. Replace blade mandrel.
3, Tighten loose part(s). Replace damaged parts.

27

T OUBLESHOOTING POINTS

PROBLEM

Engine continues to run ,
when operater leaves seat!

with attachment clutch

engaged

Poor cut - uneven

Mower blades will not
rotate

Poor grass discharge

CAUSE

1, Faulty operator-safety presence control system.

1. Worn, bent or loose blade.

2. Mower deck not level.

3. Buildup of grass, leaves, and trash under mower.

4. Bent blade mandrel.

5. Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.

1. Obstruction in clutch mechanism.

2. Worn!damaged mower drive belt.

3. Frozen idler pulley.

4. Frozen blade mandrel.

1. Engine speed too slow.

2. Travel speed too fast.

3. Wet grass.

4. Mower deck not level.

5. Low/uneven tire air pressure.

6. Worn, bent or loose blade.

7. Buildup of grass, leaves and trash under mower.

8. Mower drive belt worn.

9. Blades improperly installed.

10. Improper blades used.

11. Clogged mower deck vent holes from buildup ef
grass, leaves, and trash around mandrels.

CORRECTION

I, Check wiring, switches and connections. If not

corrected, contact an authorized service center/
department.

1, Replace blade. Tighten blade bolt.

2. Level mower deck.

3. Clean underside of mower housing.

4. Replace blade mandrel.

5. Clean around mandrels to open vent holes.

1. Remove obstruction.

2. Replace mower drive belt.

3. Replace idler pulley.

4. Replace blade mandrel.

1. Place throttle control in "FAST" position.

2. Shift to slower speed.

3. Allow grass to dry before mowing.
4, Level mower deck.

5, Check tires for proper air pressure.

6. Replace/sharpen blade. Tighten blade bolt.

7. Clean underside of mower housing.

8. Replace mower drive belt.

9. Reinstall blades sharp edge down.

10. Replace with blades listed in this manual.

11. Clean around mandrels to open vent holes.

l: L_I^\ ___ ..... i.:_-

(if so equi_w

Battery will not charge

Engine "backfires"
when turning engine

"OFF"

I. Switch is "OFF".

2. Bulb(s) burned out.

3. Faulty light switch.

4. Loose or damaged wiring.

5. Blown fuse.

1. Bad battery cell(s).

2. Poor cable connections,

3. Faulty regulator (if so equipped).

4. Faulty alternator.

1. Engine throttle control not set at "SLOW"
position for 30 seconds before stopping engine.

I. Turn switch "ON".

2. Replace bulb(s).

3. Check/replace light switch.

4. Check wiring and connections.

5. Replace fuse.

1. Replace battery.

2. ChecWclean all connections.

3. Replace regulator,

4. Replace alternator.

Move throttle control to "SLOW" position and allow

to idle for 30 seconds before stopping engine.

28

SCHEMATIC

TRACTOR - - MODEL NUMBER 917.258680

AMMETER

(OPTIONAL)

RED /

IGNITION

///

RED

BATTE RY

FUSE 30 AMP.

[---t i

WH,_E 'O'_--

BLACK

G L (PEDAL UP)

SWITCH

I

L'i ...... _1

CLUTCH / BRAKE

i

V

METER

(OPTIONAL)

r

1 'c Gl

I
I

©1

FH_

BLACK _ IGNITIONUNIT

CHARGING SYSTEM OUTPUT

15 AMP DC @ 3600 RPM I_

BLACK

SOLENOID

E I

RED_ I_

STARTER

ELECTRIC CLUTCH

I I

I ..... '

L ......... J

SEAT SWITCH

(NOT OCCUPIED)

I I
I E

q _

II /f BLACK _ _b

GROUNDING

CONNECTOR

SPARK lw

I "_ (2 PLUGS ON v

J TWIN CYL. ENGINES)

PLUGS GAP Ib___D

BLACK _1

i

IGNITION SWITCH

POSITION

OFF

RUN/LIGHT

RUN

START

CIRCUIT "MAKE"

G+M+L NONE

B + L + S NONE

B+L A+Y
B + L NONE

REGULATOR _- 1

]

NOTE

I

YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL

ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT

CONNECTED TO THE
BATTERY, BUT HAVE THEIR

OWN ELECTRICAL SOURCE.
BECAUSE OF THIS, THE

BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE

SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS

NON-REMOVABLE

SPEEDED UP, THE LIGHTS
WILL BECOME THEIR BRIGHTEST.

WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS
WERE REMOVED FOR SERVICING OF
UNIT, THEY SHOULD BE REPLACED TO

PROPERLY SECURE YOUR WIRING.

28 VOLTS AC @ 3600 RRM
(REGULATOR DISCONNECTED)

BROWN

REMOVABLE

CONNECTIONS

O

CONNECTIONS

POSITION CIRCUIT

OFF C+G,B+H

ON C+F,B+E,A+D

HEADLIGHTS

H

PTO°SWITCH

G

N

FC

HU

B

DA

29

REPAIR PARTS

ELECTRICAL

TRACTOR - ° MODEL NUMBER 917.258680

21

24

2O

42

4O

19

//

5!

-_l 4 6

3_\\

12

55

8

7/

_ _---_ 29

28

3O