AYP CO18542STC, CO18542STC E Parts List
MODEL NO. CO18542STC
18.5 HP 42 INCH
LAWN TRACTOR
• Assembly
• Operation
• Maintenance
• Service and Adjustments
• Storage
• Troubleshooting
• Repair Parts
For Parts and Service, contact our authorized distributor:
call 1-800-849-1297 For Technical Assistance: call 1-800-829-5886
193008 Rev. 1 8.11.04 MH
PRINTED IN U.S.A.
TABLE OF CONTENTS
Warranty................................................ 2
Safety Rules .......................................... 3
Product Specifi cations........................... 6
Assembly/Pre-Operation ....................... 8
Operation............................................. 11
Maintenance Schedule........................ 17
Maintenance........................................ 17
Service and Adjustments..................... 20
Storage................................................ 25
Troubleshooting ................................... 26
Repair Parts......................................... 30
WARRANTY
LIMITED WARRANTY
The Manufacturer warrants to the original consumer purchaser that this product as
manufactured is free from defects in materials and work man ship. For a period of two
(2) years from date of purchase by the original consumer purchaser, we will repair or
replace, at our option, without charge for parts or labor incurred in replacing parts, any
part which we fi nd to be defective due to materials or workmanship. This Warranty is
subject to the following limitations and exclusions.
1. This warranty does not apply to the engine, other than EHP manufactured transaxle/
transmission components, battery (except as noted below) or components parts
thereof. Please refer to the applicable manufacturer's warranty on these items.
2. Transportation charges for the movement of any power equipment unit or attachment
are the responsibility of the pur chaser. Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser unless such
return is requested by Electrolux Home Products.
3. Battery Warranty: On products equipped with a Battery, we will replace, without
charge to you, any battery which we fi nd to be defective in manufacture, during the
fi rst ninety (90) days of ownership. After ninety (90) days, we will exchange the Battery, charging you 1/12 of the price of a new Battery for each full month from the date
of the original sale. Battery must be maintained in accordance with the instructions
furnished.
4. The Warranty period for any products used for rental or commercial purposes is
limited to 90 days from the date of original purchase.
5. This Warranty applies only to products which have been properly assembled, adjusted, operated, and main tained in ac cor dance with the instructions furnished. This
Warranty does not apply to any product which has been subjected to alteration, misuse, abuse, improper assembly or installation, delivery damage, or to normal wear of
the product.
6. Exclusions: Excluded from this Warranty are belts, blades, blade adapters, normal
wear, normal adjustments, stan dard hardware and normal maintenance.
7. In the event you have a claim under this Warranty, you must return the product to an
authorized service dealer.
Should you have any unanswered questions concerning this Warranty, please contact:
Electrolux Home Products, Inc.
Outdoor Products Customer Service Dept.
250 Bobby Jones Expressway
Augusta, GA 30909 USA
giving the model number, serial number and date of purchase of your product and the
name and address of the authorized dealer from whom it was purchased.
THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL
DAMAGES AND ANY IMPLIED WAR RAN TIES ARE LIMITED TO THE SAME TIME
PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES. Some areas do
not allow the limitation of consequential damages or limitations of how long an implied
Warranty may last, so the above limitations or exclusions may not apply to you. This
Warranty gives you specifi c legal rights, and you may have other rights which vary from
locale to locale.
This is a limited Warranty within the meaning of that term as defi ned in the MagnusonMoss Act of 1975.
In Canada contact:
Electrolux Canada Corp.
7075 Ordan Drive
Mississauga, Ontario
L5T 1K6
2
SAFETY RULES
IMPORTANT: This cutting machine is ca pa ble of amputating hands and feet and throw-
ing objects. Failure to observe the fol low ing safety instructions could result in serious
injury or death.
WARNING: In order to prevent ac ci den tal starting when setting up, trans port ing, ad just ing or making repairs,
always dis con nect spark plug wire and
place wire where it can not contact spark
plug.
WARNING: Do not coast down a
hill in neutral, you may lose control of the
tractor.
WARNING: Tow only the at tach ments
that are rec om mend ed by and comply with
spec i fi ca tions of the man u fac tur er of your
tractor. Use common sense when towing.
Operate only at the lowest possible speed
when on a slope. Too heavy of a load,
while on a slope, is dan ger ous. Tires can
lose trac tion with the ground and cause
you to lose control of your tractor.
WARNING: Engine exhaust, some
of its constituents, and certain vehicle
com po nents contain or emit chem i cals
known to the State of Cal i for nia to cause
can cer and birth defects or oth er re pro ductive harm.
WARNING: Battery posts, terminals
and related accessories contain lead and
lead compounds, chemicals known to the
State of Cal i for nia to cause can cer and
birth defects or oth er re pro duc tive harm.
Wash hands after handling.
I. GENERAL OPERATION
• Read, understand, and follow all instruc-
tions in the manual and on the machine
before starting.
• Only allow responsible adults, who are
familiar with the in struc tions, to operate
the machine.
• Clear the area of objects such as rocks,
toys, wire, etc., which could be picked
up and thrown by the blade.
• Be sure the area is clear of other people
before mow ing. Stop machine if anyone
enters the area.
• Never carry passengers.
• Do not mow in reverse unless ab so -
lute ly necessary. Always look down and
behind before and while back ing.
• 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 un clog ging chute.
• Mow only in daylight or good artifi cial
light.
• Do not operate the machine while under
the infl uence of alcohol or drugs.
• Watch for traffi c when operating near or
crossing road ways.
• Use extra care when loading or un load ing 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 them selves and
others from serious injury.
• Keep machine free of grass , leaves or
other debris build-up which can touch
hot exhaust / engine parts and burn . Do
not allow the mower deck to plow leaves
or other debris which can cause buildup to occur. Clean any oil or fuel
spillage before operating or storing the
machine . Allow machine to cool before
storage.
II. SLOPE OPERATION
Slopes are a major factor related to lossof-control and tipover accidents, which can
re sult 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.
3
SAFETY RULES
• Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine.
Tall grass can hide ob sta cles.
• 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 rec om men da tions for wheel weights or coun ter weights to improve stability.
• Use extra care with grass catchers or
other at tach ments. These can change
the stability of the machine.
slow
• Keep all movement on the slopes
gradual
and
changes in speed or direction.
• Avoid starting or stopping on a slope. If
tires lose traction, disengage the blades
and proceed slowly
slope.
DO NOT:
Do not
•
sary, and then, turn slowly and grad u al ly
downhill, if possible.
Do not
•
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
•
traction could cause sliding.
Do not
•
putting your foot on the ground.
Do not
•
slopes.
. Do not make sudden
straight
turn on slopes unless nec es -
mow near drop-offs, ditches,
mow on wet grass. Reduced
try to stabilize the machine by
use grass catcher on steep
down the
III. CHILDREN
Tragic accidents can occur if the op er a tor
is not alert to the presence of children.
Children are often attracted to the ma-
Never
chine and the mowing activity.
sume 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
down
and
• Never carry children. They may fall off
and be seriously injured or interfere with
safe machine operation.
• Never allow children to operate the
machine.
for small children.
as-
• 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 fl ammable 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 fl ame, 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 op er a tion 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 run ning.
• Grass catcher components are subject
to wear, dam age, and deterioration,
which could expose moving parts or
allow objects to be thrown. Frequently
check com po nents and replace with
manufacturer's rec om mend ed parts,
when nec es sary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when servicing them.
• Check brake operation frequently. Adjust and service as required.
4
SAFETY RULES
• 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 ab so lute ly necessary. Al ways look down and
behind before and while backing.
• Never carry children. They may fall off
and be seriously injured or interfere with
safe machine operation.
• Keep children out of the mowing area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off if children
enter the area.
• Before and when backing, look behind
and down for small children.
• Mow up and down slopes (15° Max), not
across.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, or bumps. Uneven
terrain could overturn the machine. Tall
grass can hide obstacles.
• Use slow speed. Choose a low gear
so that you will not have to stop or shift
while on the slope.
• Avoid starting or stopping on a slope. If
tires lose traction, disengage the blades
and proceed slowly straight down the
slope.
• If machine stops while going uphill,
disengage blades, shift into reverse and
back down slowly.
• Do not turn on slopes unless nec es sary,
and then, turn slowly and grad u al ly
downhill, if possible.
5
PRODUCT SPECIFICATIONS
Gasoline 4.0
Capacity and Unleaded
Type: Regular
Oil Type SAE 30 (above 32°F)
(API-SG-SL): SAE 5W-30(below 32°F)
Oil Capacity: W/Filter: 3.5 Pints
W/O Filter: 3.0 Pints
Spark Plug: Champion RC12YC
(Gap: .030")
Ground Speed (MPH):
Forward: 1st 1.2
2nd 1.5
3rd 2.4
4th 3.5
5th 4.8
6th 5.3
Reverse: 1.5
Tire Pressure: Front: 14 PSI
Rear: 10 PSI
Charging 9 Amps @ 3600 RPM
System:
Battery: Amp/Hr: 28
Min. CCA: 230
Case Size: U1R
Blade Bolt Torque: 27-35 Ft. Lbs.
CUSTOMER RE SPON SI BIL I TIES
• Read and observe the safety rules.
• Follow a regular schedule in main-
• Follow the instructions under “Main te -
with an internal combustion engine and
should not be used on or near any unimproved forest-covered, brush-covered or
grass-covered land unless the engine’s
exhaust system is equipped with a spark
arrester meeting applicable local or state
laws (if any). If a spark arrester is used, it
should be maintained in effective working
order by the op er a tor.
In the state of California the above is
required by law (Section 4442 of the
California Public Resources Code). Other
states may have similar laws. Federal
laws apply on federal lands. A spark arrester for the muffl er is available through
your nearest authorized service center/department (See REPAIR PARTS section of
this manual).
tain ing, caring for and using your tractor.
nance” and “Stor age” sec tions of this
own er’s manual.
WARNING: This tractor is equipped
CONGRATULATIONS on your pur chase
of a new tractor. It has been designed,
en gi neered and man u fac tured to give
you the best pos si ble de pend abil i ty and
per for mance.
Should you experience any problem you
cannot easily remedy, please con tact
your nearest authorized service center/
department We have competent, welltrained tech ni cians and the prop er tools to
service or repair this trac tor.
Please read and retain this manual. The
instructions will enable you to as sem ble
and maintain your tractor prop er ly. Always
observe the “SAFE TY RULES”.
6
UNASSEMBLED PARTS
Steering
Wheel Insert
(1) Hex Bolt 1/4-28 x 1-1/4
Steering Wheel
Adapter
Steering Wheel
(1) Large Flat Washer
Steering Sleeve
Extension
Steering Sleeve
(1) Hex nut 1/2-20
(1) Oil Drain Tube
For Future Use
Keys
Seat
(1) Washer
17/32 x 1-3/16 x 12 Gauge
(1) Knob
Slope Sheet
(2) Keys
7
ASSEMBLY/PRE-OPERATION
0
2
143
02173
Your new tractor has been assembled at the factory with the exception of those parts left
unassembled for shipping purposes. To ensure safe and proper operation of your tractor
all parts and hardware you as sem ble must be tightened securely. Use the correct tools
as nec es sary to in sure proper tightness. Review the video cassette before you begin.
TOOLS REQUIRED FOR
ASSEMBLY
A socket wrench set will make assembly
easier. Stan dard wrench sizes you need
are listed below.
(1) 3/4" wrench (1) Pliers
(2) 7/16" wrench (1) Utility knife
(1) Tire pressure gauge
When right or left hand is mentioned in
this man ual, it means, from your point of
view, when you are in the op er at ing po sition (seat ed be hind the steer ing wheel).
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
1. Remove all accessible loose parts and
parts boxes from carton.
2. Cut along dotted lines on all four panels of carton. Remove end panels and
lay side panels fl at.
3. Check for any additional loose parts or
cartons and remove.
BEFORE REMOVING TRACTOR
FROM SKID
ATTACH STEERING WHEEL
1. Remove locknut and large fl at wash er
from steering shaft.
2. Position front wheels of the tractor so
they are pointing straight forward.
3. Slide the steering sleeve over the
steering shaft.
4. Align tabs and press steering sleeve
ex ten sion into bottom of steering
wheel.
5. Position steering wheel so cross bars
are horizontal (left to right) and slide
onto steering wheel adapter.
6. Secure steering wheel to steering
shaft with locknut and large fl at wash er
pre vi ous ly removed. Tighten securely.
7. Snap steering wheel insert into center
of steering wheel.
8. Remove protective materials from tractor hood and grill.
IMPORTANT: Check for and remove any
staples in skid that may puncture tires
where tractor is to roll off skid.
Steering Wheel
Insert
Lock Nut
Large Flat
Washer
Steering Wheel
Steering
Wheel
Steering
Wheel Extention
Steering
Shaft
Steering
Sleeve
Adaptor
Tabs
CHECK BATTERY
1. Lift hood to raised position.
NOTE: If this battery is put into service
after month and year indicated on label
(label located between terminals) charge
battery for minimum of one hour at 6-10
amps. (See "BATTERY" in Maintenance
section of this manual for charging instructions).
Label
INSTALL SEAT
Adjust seat before tightening adjustment
knob.
1. Remove adjustment knob and fl at
washer securing seat to cardboard
packing and set aside for assembly of
seat to tractor.
8
02114
2. Pivot seat upward and remove from
the cardboard packing. Remove the
cardboard packing and discard.
3. Place seat on seat pan so head of
shoulder bolt is positioned over large
slotted hole in pan.
4. Push down on seat to engage shoulder
bolt in slot and pull seat towards rear of
tractor.
5. Pivot seat and pan forward and as sem ble adjustment knob and fl at
washer loosely. Do not tighten.
6. Lower seat into operating position and
sit in seat.
7. Slide seat until a comfortable position
is reached which allows you to press
clutch/brake pedal all the way down.
8. Get off seat without moving its ad just ed position.
9. Raise seat and tighten adjustment
knob securely.
Seat
Seat Pan
Shoulder
Bolt
Flat Washer
TO DRIVE TRACTOR OFF SKID (See
Op er a tion section for location and
func tion of con trols)
WARNING: Before starting, read, un-
der stand and follow all in struc tions in the
Operation section of this manual. Be sure
tractor is in a well-ventilated area. Be sure
the area in front of tractor is clear of other
people and objects.
1. Be sure all the above assembly steps
have been com plet ed.
2. Check engine oil level and fi ll fuel tank
with gasoline.
3. Sit on seat in operating position,
depress clutch/brake pedal and set the
parking brake.
4. Place gear shift lever in neutral (N)
position.
5. Press lift lever plunger and raise
at tach ment lift lever to its highest position.
6. Start the engine. After engine has
started, move throttle control to idle
position.
7. Depress clutch/brake pedal into full
"BRAKE" position and hold. Move
gearshift lever to 1st gear.
8. Slowly release clutch/brake pedal and
slowly drive tractor off skid.
9. Apply brake to stop tractor, set parking brake and place gearshift lever in
neutral position.
10.Turn ignition key to "STOP" position.
Continue with the instructions that follow.
02464
Adjustment Knob
NOTE: You may now roll or drive your
tractor off the skid. Follow the ap pro pri ate
instruction below to remove the tractor
from the skid.
TO ROLL TRACTOR OFF SKID (See
Op er a tion section for location and
function of con trols)
1. Press lift lever plunger and raise
at tach ment lift lever to its highest po si tion.
2. Release parking brake by depressing
clutch/brake ped al.
3. Place gearshift lever in neutral (N)
po si tion.
4. Roll tractor forward off skid.
5. Remove banding holding defl ector
shield up against tractor.
INSTALL MULCHER PLATE
(If previously removed)
1. Raise and hold defl ector shield in
up right po si tion.
2. Place front of mulcher plate over front
of mower deck open ing and slide into
place, as shown.
3. Hook front latch into hole on front of
mower deck.
4. Hook rear latch into hole on back of
mower deck.
CAUTION: Do not remove defl ector
shield from mow er.
Defl ector
Shield
Mulcher Plate
Latch
Hooks
9
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