Craftsman 944.511573 User Manual

Instruction Manual

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LAWN EDGER ATTACHMENT

Model No.

C944.511573

• Safety

• Assembly

• Operation

• Maintenance

• Parts List

WARNING:

Read and follow all Safety Rules and Operating
Instructions before first use of this product.

Sears Canada, Inc., Toronto, Ontario M5B 2B8

545001422 2/14/05

Warranty Statement 2 Maintenance 9
Identification of Symbols 2 Service & Adjustments 10

Safety Rules 2 Storage 10
Assembly 6 Parts List Center Section

Operation 7 Parts and Ordering Back Cover

LIMITED TWO (2) YEAR WARRANTY ON CRAFTSMAN ® LAWN EDGER

ATTACHMENT

For two (2) years from tile date of purchase, Sears Canada, Inc., will repair or

replace free of charge, at Sears option, parts which are defective as a result of
material or workmanship.
COMMERCIAL OR RENTAL USE:

Warranty on Lawn Edger Attachment will be 90 days from the date of purchase if
used for commercial or rental purposes.

This warranty excludes expendable parts that become worn during normal use.
Warranty service is available by returning the Lawn Edger Attachment to the nearest

Sears Service Centre/Department in Canada. This warranty applies only while this
product is in use in Canada.

This warranty is in addition to any statutory warranty and does not exclude or limit
legal rights you may have but shall run concurrently with applicable provincial

legislation. Furthermore, some provinces do NOT allow limitations on how long an
implied warranty will last, so the above limitations may not apply to you.

Sears Canada, inc., Toronto, Ontario MSB 2B8

canbe dangerous!Careless or _ instruction manual before

improperusecan cause _ using the lawn edger.seriousoreven fatal injury.

[_ DANGER! This lawn edger Read and understand the

dt_WARNING: When using garden-
ing appliances, basic safety precau-

tions must always be followed to re-
duce the risk of fire and serious injury.

Read and follow all instructions.

This power unit can be dangerous!

Operator is responsible for following
instructions and warnings on unit and

in manual. Read entire instruction
manual before using unit! Be thor-

oughly familiar with the controls and
the proper use of the unit. Restrict the

use of this unit to persons who have
read, understand and will follow the

Always wear appropriate ear protection, eye protection and head protection.

instructions and warnings on the unit

and in the manual. Never allow chil-
dren to operate this unit.

AFETY INFORMATION

THE UNIT

OPERATOR SAFETY

DANGER: RISK OF CUT. KEEP

HANDS AND FEET AWAY FROM BLADE
AND CU-FFING AREA. Do not attempt
to clear away cut material or hold ma-

terial to be cut when the blade is in

motion. Make sure powerhead is

2

stoppedandsparkplugwireisdiscon-
nected(orpowerheadisdisconnected

frompowersource)whenremoving
jammedmaterialfromthecutting

blade.Donotgraborholdattachment
bythecuttingblade.

• Dressproperly.Alwayswearsafety
glassesorsimilareyeprotectionwhen

operating,orperformingmaintenance
onyourunit(safetyglassesareavail-

able).Eyeprotectionshouldbe

markedZ87.

• Alwayswearfaceordustmaskifop-
erationisdusty.

• AlwayswearheaW,longpants,long
sleeves,boots,andgloves.

• Alwayswearfootprotection.Donot
gobarefootorwearsandals.

• Securehairaboveshoulderlength.
Secureorremovelooseclothingor
clothingwithlooselyhangingties,

straps,tassels,etc.Theycanbe
caughtinmovingparts.

• Beingfullycoveredalsohelpsprotect
youfromdebrisandpiecesoftoxic

plantsthrownbyspinningblade.

• Stayalert.Donotoperatewhenyou
aretired,ill,upset,orundertheinflu-

enceofalcohol,drugs,ormedication.
Watchwhatyouaredoing;usecom-
monsense.

• Wearhearingprotection.

• Neverstartorruninsideaclosed
roomorbuilding.Breathingexhaust

fumescankill.

• Keephandlesfreeofoilandfuel.

• Onlyoperateunitwithhandlebar

installed.

• Keephandsandfeetawayfromcut-
tingarea.

• Neverdirectdischargeofmaterialto-
wardbystandersnorallowanyone

neartheareaofoperation.Usecare
indirectingdischargetoavoidglass
enclosures,automobiles,andthelike.

FUEL SAFETY (for gas powerheads)

• Mix and pour fuel outdoors.

• Keep away from sparks or flames.

• Use a container approved for fuel.

• Do not smoke or allow smoking near
fuel or the powerhead.

• Avoid spilling fuel or oil. Wipe up all
fuel spills before starting the power-

head.

• Move at least 10 feet (3 meters) away
from fueling site before starting power-

head engine.

• Stop engine and allow to cool before
removing fuel cap.

• Remove fuel cap slowly.

ELECTRICAL SAFETY (for electric

powerheads)

'_&WARNING: Avoid a dangerous
environment. To reduce the risk of elec-

trical shock, do not use in rain, in damp
or wet locations, or around swimming

pools, hot tubs, etc. Do not expose to

snow, rain, or water to avoid the possi-

bility of electrical shock. Do not use on

wet surfaces. Do not handle extension
cord plug or unit with wet hands.

• Use only a voltage supply as shown
on the nameplate of the unit.

• Avoid dangerous situations. Do not
use in presence of flammable liquids

or gases to avoid creating a fire or
explosion and/or causing damage to

unit.

• Avoid dangerous environments. Do
not use in unventilated areas or

where dust or explosive vapors can
build up.

• To reduce the risk of electric shock,
the powerhead may have a polar-

ized plug (one blade is wider than
the other); if so, it will require the use

of a polarized extension cord. The
appliance plug will fit into a polarized

extension cord only one way. If the
plug does not fit fully into the exten-

sion cord, reverse the plug. If the
plug still does not fit, obtain a correct

polarized extension cord. A polar-
ized extension cord will require the

use of a polarized wall outlet. This
plug will fit into the polarized wall

outlet only one way. If plug does not
fit fully into the wall outlet, reverse

the plug. If it still does not fit, contact
a qualified electrician to install the
proper wall outlet. Do not change

the equipment plug, extension cord
receptacle, or extension cord plug in

any way.

• To reduce risk of electrical shock,
use extension cords specifically
marked as suitable for outdoor ap-

pliances having electrical rating not
less than the rating of unit. Cord

must be marked with suffix "W-A" (in
Canada "W"). Make sure your exten-

sion cord is in good condition. In-
spect extension cord before use and

replace if damaged. Do not use a
damaged cord. Cord insulation must

be intact with no cracks or deteriora-
tion. Plug connectors must be un-

damaged. The extension cord used
to reach the power source must be

heavy enough to carry current from
the power source the full length of the

extensioncordtotheunit.Anunder-
sizedextensioncordwillcausea
dropinlinevoltageresultinginloss
ofpowerandoverheating.Ifin

doubt,usethenextheaviergauge.
Thelowerthegaugenumber,the

heavierthecord.

• Donotusemultiplecords.

• Donotabusecord.Nevercarrythe
unitbytheextensioncordoryank

extensioncordtodisconnectunit.To
unplug,grasptheplug,notthecord.

Donotusecordasahandle,closea
dooroncord,orpullcordaround

sharpedgesorcorners.Donotex-
posecordstoheat,oil,orwater.

• Keeptheextensioncordclearofop-

eratorandobstaclesatalltimes.Tie
cordtocordretainerandconnectto

recessedplugasshowninthis
manualtopreventdamagetounit

and/orextensioncordandtoreduce
thepossibilityoftheextensioncord

disconnectingfromtheunitduring
operation.

• Donotattempttorepairunit.Inspect

theinsulationandconnectorsonthe
powerheadandextensioncordbefore

eachuse.Ifthereisanydamage,do
notuseuntildamageisrepairedby

yourauthorizedservicedealer.

• Donotusethepowerheadifthe

switchdoesnotturntheunitonand
offproperly.Havetheunitrepaired

byyourauthorizedservicedealer.

• Donotusewithdamagedcordor
plug.Ifpowerheadisnotworkingas

itshould,hasbeendropped,dam-
aged,leftoutdoors,ordroppedinto

water,returnittoyourauthorized
servicedealerforrepair.

• Avoidunintentionalstartingofthe
unit.Nevercarryunitwithyourfinger

ontheswitch.Besuretheswitchis
intheOFFpositionandnevertouch

theswitchwhenconnectingexten-
sioncord.

• Unplugtheunitfromthepower
sourcewhennotinuse,beforeservic-

ing,andwhenchangingaccessories
and/orattachments.

• Avoidanybodycontactwithany
groundedconductor,suchasmetal

fences,orpipes,toavoidthepossi-
bilityofelectricshock.

• GroundFaultCircuitInterrupter
(GFCI)protectionshouldbepro-

videdonthecircuitoroutlettobe
usedforthepowerhead.Recep-

taclesareavailablehavingbuilt-in
GFCIprotectionandmaybeused

forthismeasureofsafety.

UNIT/MAINTENANCESAFETY

'_WARNING: Disconnect power-

head spark plug (or disconnect power-
head from power source) before per-

forming maintenance.

• Inspect entire unit before each use.
Replace damaged parts. Check for

fuel leaks. Make sure all fasteners are
in place and securely fastened.

• Maintain unit according to recom-
mended procedures.

• Throw away blades that are bent,
warped, cracked, broken, or damaged

in any other way. Replace parts that
are cracked, chipped, or damaged

before using the unit.

• Use only recommended Craftsman
parts and accessories. Never use

wire, wire rope, string, flailing de-
vices, etc.

• Be sure blade stops turning when
engine idles (see OARBURETOR AD-

JUSTMENTS section of powerhead
manual).

• Remove the blade before making car-
buretor adjustments. Hold the unit by
hand. Do not make carburetor adjust-
ments from the blade side of the unit.

• Keep others away when making car-
buretor adjustments.

• Never start the unit with the clutch
housing removed. The clutch can fly

off and cause serious injury.

• Have all maintenance and service not
explained in this manual performed by

a Sears Service Centre.

• If blade strikes a foreign object, follow
these steps: stop unit and disconnect
spark plug wire (or disconnect from

power source), inspect for damage,
and repair any damage before resum-

ing operation of the unit=

EDGING SAFETY

_,WARNING: Inspect the area to

be edged before each use. Remove

objects (rocks, broken glass, nails, wire,
string, etc.) which can be thrown by the

blade or can wrap around the shaft.

• Keep others including children, ani-
mals, bystanders, and helpers at least

50 feet (15 meters) away. Stop the
unit immediately ifyou are ap-

proached.

• Hold the unit firmly with both hands.

• Keep firm footing and balance. Do not
overreach or stand on unstable sur-

faces.

• Always keep the wheel in contact with
the ground=

Safety Boots
Glasses

Blades move
momentarily

after the
trigger is

Instruction
Manual

t

Allow blades to stop _IL
before removing them

f Safety Decals

f

WARNING:

&

Blades canthrow objectsviolently.

• You can be blinded or injured.

• Wear safety glasses and boots.

_, WARNING:

Hazard zone for thrown objects

• Blades can throw objects violently.

• Others can be blinded or injured.

• Keep people and animals 50 feet
(15 m) away.

WARNING:

u

Blades move momentarily after the
trigger is released,

• The blades can seriously cut you or
others,

• Allow blades to stop before

removing them from the cut.

,_ WARNING:

Read Instruction Manual

• Follow all warnings and instructions.

• Failure to do so can result in
serious injury.

• Keep all parts of your body away from
the blade and muffler.

• Always push the unit slowly over the
ground. Stay alert for uneven side-

walks, holes in the terrain, large roots,
etc.

• Do not force the unit. Use only for
jobs explained in this manual. Use

only for edging. Do not abuse unit.
Do not use in rain or wet locations.

• To reduce the risk of fire, do not allow
excessive grass, leaves, or grease to

accumulate on the attachment.

• Objects struck by the cutting member
can cause serious injuries to persons.
The lawn should always be carefully

examined and cleared of all objects
prior to edging.

• Never operate without blade shield in
place and in good working order.

TRANSPORTING AND STORAGE

• Do not grasp or hold exposed blade.

• Stop powerhead before leaving work
area.

• Allow powerhead and gearbox to cool
before storing or transporting it in a

vehicle.

• Store unit and fuel in area where fuel
vapors cannot reach sparks or open

flames from water heaters, electric
motors or switches, furnaces, etc.

• Store attachment so blade cannot ac-
cidentally cause injury.

• Store attachment indoors, out of reach
of children.

If situations occur which are not cov-
ered in this manual, use care and
good judgment. If you need assis-

tance, contact your Sears Service
Centre.

SPECIAL NOTICE: Exposure to vibra-
tions through prolonged use of gasoline

powered hand tools could cause blood
vessel or nerve damage in the fingers,

hands, and joints of people prone to cir-
culation disorders or abnormal swell-

ings. Prolonged use in cold weather has
been linked to blood vessel damage in

otherwise healthy people. If symptoms
occur such as numbness, pain, loss of

strength, change in skin color or texture,
or loss of feeling in the fingers, hands,
or joints, discontinue the use of this tool

and seek medical attention. An anti-
vibration system does not guarantee the

avoidance of these problems. Users
who operate power tools on a continual

and regular basis must monitor closely
their physical condition and the condi-

tion of this unit.

SAVE THESE INSTRUCTIONS

5

STANDARDS: This edger attachment is Listed by Underwriter's Laboratories,

Inc., in accordance with UL Standard 1602, "Gasoline- Engine- Powered, Rigid-

Cutting-Member Edgers and Edger Trimmers," only when used with the following
models:

25cc Powerhead (with trimmer attachment) ..................... 944.51556

CARTON CONTENTS
Check carton contents against the fol-

lowing list.
Model C944.511573

• Edger attachment

• Handlebar

• Handlebar mounting bracket for 1"
(2.5 cm) shaft

• Handlebar mounting bracket for 7/8"
(2.2 cm) shaft

• Bracket cover (2)

• Handlebar bracket screws (4)

• Attachment Hanger

• Hex Wrench

Examine parts for damage. Do not

use damaged parts.

NOTE: If you need assistance or find

parts missing or damaged, contact
your Sears Service Centre.

ASSEMBLY

_,WARNING: If received as-
sembled, repeat all steps to ensure

your unit is properly assembled and all
fasteners are secure.

• A hex wrench (provided) is required
for assembly.

HANDLEBAR ASSEMBLY

_DANGER: RISKOFCUT. To
avoid serious injury, the barrier portion

of the handlebar must be installed as
shown on the upper shaft of the pow-

erhead to provide a barrier between
operator and the spinning blade. At-

tach handlebar mounting bracket
above arrow on safety warning decal

on the upper shaft (powerhead end of
unit). Ensure handlebar is positioned
on mounting bracket at the end of the

arrow on the handlebar decal.

NOTE: Two mounting brackets are in-

cluded with this attachment. Both brack-
ets are provided to adapt this attach-

ment for use with powerheads that have
either a 1" (2.5 cm) diameter or a 7/8"

(2.2 cm) diameter upper shaft. The cor-

rect bracket must be used to ensure
that the handlebar is mounted securely

to the upper shaft before use.

Mountinc
Bracket /

1. Place the mounting bracket over
the upper shaft above the arrow on
the safety label. Be sure to use the

correct mounting bracket for either

the 1" (2.5 cm) or 7/8" (2.2 cm) di-

ameter upper shaft.

2. Position one of the bracket covers
under the upper shaft and align the

mounting bracket and the bracket
cover screw holes. Insert two

screws into the screw holes.

3. Secure the mounting bracket by

tightening the screws with the hex
wrench.

4. Locate the decal on the handlebar.

This decal includes an arrow. Posi-
tion the handlebar with the mount-

ing bracket at the end of the arrow.

5. Position the second bracket cover
over the handlebar. Align the

mounting bracket and the bracket
cover screw holes. Again make

sure the handlebar is at the end of

the arrow.

6. Insert two screws and hand tighten
only. Be sure the handlebar is
installed correctly; then, tighten

each screw securely with the hex

wrench.

NOTE: Adjustments can be made by
loosening the bracket cover screws

and moving the mounting bracket or

handlebar up or down the shaft. Be

sure the handlebar is installed correct-

ly; then, retighten each screw securely

with the hex wrench.

Bracket Cover

i

KNOWYOUR EDGER ATTACHMENT

READ THiS iNSTRUCTiON MANUAL AND SAFETY RULES BEFORE OPERATING YOUR
EDGER ATTACHMENT. Compare the illustrations with your attachment to familiarize

yourself with the location of the various controls and adjustments. Save this manual
for future reference.

Depth Adjustment Knob

Gearbox

BLADE

The BLADE is designed to cut sod.

OPERATING THE COUPLER
Your powerhead is equipped with a

coupler which enables optional attach-
ments to be installed. The optional

attachments are:

Cultivator ............ 71-51158

Blower .............. 71-51160

Pruner .............. 71-51161

Brushcutter* ......... 71-51159

*not designed for use with electric
powerheads

_kWARNING: Always disconnect
powerhead spark plug (or disconnect

powerhead from power source) before
removing or installing attachments.

REMOVING ATTACHMENT
CAUTION: When removing or instal-

ling attachments, place the power-
head and attachment on a flat surface

for stability.

1. Loosen the coupler by turning the
knob counterclockwise.

Hanger i

Shaft

J

Wheel

Blade Shield

Edger Blade

DEPTH ADJUSTMENT KNOB

Tile DEPTH ADJUSTMENT KNOB is

used to adjust the wheel for blade cut-

ting depth.

Upper Shaft

Coupler

Lower
Attachment

TIGHTEN Knob

2. Press and hold the locking/release
button.

Locking/Release
Button

Upper Shaft

Lower Attachment

3. While securely holding the upper
shaft, pull the attachment straight

out of the coupler.

INSTALLINGATTACHMENT

1. Remove the shaft cap from the at-
tachment (if present) and discard.

2. Position locking/release button of
attachment into guide recess of up-

per shaft coupler.

Coupler Primary Hole

Upper Locking/ Attachment

Shaft Release

3. Push the attachment into the cou-

pler until the locking/release button

snaps into the primary hole.

4. Before using the unit, tighten the

knob securely by turning clockwise.

INSTALLING ATTACHMENT

HANGER

An attachment hanger is provided for
storage when attachment is not in
use.

To install hanger on attachment:

1. Remove the shaft cap from the at-
tachment (if present) and discard.

2. Press and hold the locking/release
button.

3. Push hanger onto the attachment
until the locking/release button

snaps into the hole.

OPERATING POSITION

ALWAYS WEAR: _._

Long Pants _

Heavy Sho._

When operating unit, stand as shown
and check for the following:

• Wear eye protection and heavy

clothing.

• Keep right arm slightly bent with

right hand holding the trigger handle
of powerhead.

• Keep left arm extended with left

hand holding the handlebar.

• Keep unit below waist level.

• Adjust edger wheel for proper cut

depth.

Guide Recess

Button

Eye Protection

_IJWARNING: Never attempt to
adjust the edger wheel when the unit

is in operation. Always stop the pow-

erhead, wait until the blade stops turn-

ing, and disconnect the spark plug (or

disconnect powerhead from power
source) before making adjustments=

EDGING

As you become familiar with use of
your edger attachment, you will be

able to determine your own operating

pace. Conditions such as depth of cut

and material being cut will regulate the
speed and time required for your edg-

ing job.

• Allow the engine to warm up before
you begin edging.

• Increase the engine speed before
placing the blade in the cut. For best
results, run the engine at full throttle

while cutting.

• Always work going away from people
and solid objects such as walls, large

stones, trees, automobiles, etc.

• Be careful when edging near trees or
valuable plants. The high speed metal
blade may cut roots and cause dam-

age to the plants.

• If the blade stalls, immediately move
the unit back slightly to allow the

blade to restart. Ifthe blade continues
to stall, stop the engine, disconnect
the spark plug, and inspect for block-

age or damage=

_,WARNING: Keep the blade area
clean. Always release the throttle trig-

ger, move the powerhead ON/OFF
switch to the OFF position, disconnect

the spark plug (or disconnect power-

head from power source), and make

sure the blade has completely
stopped turning before cleaning.

SETTING THE EDGING DEPTH

_,WARNING: Never attempt to
adjust the cut depth when the engine

is running. Always release the throttle

trigger, wait until the blade stops turn-

ing, move the powerhead ON/OFF

switch to the OFF position, and discon-

nect spark plug (or disconnect from
power source) before making adjust-

ments.

Depth
Knob

1, Loosen the depth adjustment knob.

2. Slide the wheel to the desired posi-

tion.

• Raising the wheel will increase
the cutting depth,

• Lowering the wheel will decrease
the cutting depth.

3. Tighten the depth adjustment knob
securely.

MAINTENANCE SCHEDULE

,_ WARNING: Always stop unit and disconnect spark plug wire (or discon-

nect powerhead from power source) before performing maintenance.

CARE AND MAINTENANCE TASK

Check for loose fasteners and parts
Check for damaged or worn parts

Inspect and clean unit and decals

Check or replace blade
GENERAL RECOMMEN DATIONS
The warranty on this attachment does

not cover items that have been sub-
jected to operator abuse or negli-

gence. To receive full value from the
warranty, the operator must maintain

the edger attachment as instructed in
this manual.

CHECK FOR LOOSE

FASTENERS AND PARTS

• Blade nut

• Fasteners

CHECK FOR DAMAGED OR
WORN PARTS

Contact Sears Service Centre for re-
placement of damaged or worn parts.

• Blade Shield - Discontinue use of

edger if blade shield is damaged.

INSPECT AND CLEAN UNIT AND

DECALS

• After each use, inspect complete

unit for loose or damaged parts.
Clean the unit and decals using a
damp cloth with a mild detergent.

• Wipe off unit with a clean dry cloth.

WHEN TO PERFORM

Before each use
Before each use
After each use

Every 5 hours of operation

BLADE MAINTENANCE

A0&WARNING: The blade will con-
tinue to spin after the engine stops or

after the throttle trigger has been re-

leased. To avoid serious injury, make

sure the blade has stopped coasting
and disconnect the spark plug (or dis-

connect powerhead from power
source) before performing work on the

blade.

_,WARNING: Always replace a

blade that is bent, warped, cracked,
broken, or damaged in any other way.
Never attempt to straighten and reuse

a damaged blade. Use only specified

replacement blade. Wear protective

gloves when handling or performing

maintenance on the blade to help

avoid injury.

• The blade is reversible. When the
cutting edge on one side becomes

worn, turn the blade over (see
BLADE REPLACEMENT in the SER-

VICE AND ADJUSTMENTS section).

• Check blade for flatness periodically.
Lay the blade on a flat surface to in-

spect for flatness. Throw away a
blade that is not flat.

BLADE REPLACEMENT

_,WARNING: The blade will con-
tinue to spin after the engine stops or

after the throttle trigger has been re-
leased. To avoid serious injury, make

sure the blade has stopped coasting
and disconnect the spark plug (or dis-
connect powerhead from power

source) before performing work on the
blade.

,I_WARNING: Wear protective

gloves when handling or performing
maintenance on the blade to avoid

injury. The blade is sharp and can cut
you even when itis not moving.

1. To remove the blade, align hole in
the dust cup with the hole in the

side of the gearbox by rotating the

blade.

2. Insert a small screwdriver into
aligned holes. This will keep the

shaft from turning while loosening
the blade nut.

Screwdriv_

3. While holding the screwdriver in
position, remove blade nut by turn-
ing clockwise.

4. Remove both washers, and the
blade from the blade shaft.

Blade shield

Blade

Washers

Blade

5. Install new blade onto blade shaft.

6. Reinstall both washers and blade

7. Tighten blade nut firmly with a

wrench while holding screwdriver in

8. Remove the screwdriver.

9. Turn blade by hand. If the blade

to be uneven, the blade is not cen-
tered, and you must reinstall.

Shaft

nut (counterclockwise).

position.

binds against the shield, or appears

mlWARNING: Perform the follow-
ing steps after each use:

• Allow attachment and gearbox to
cool before storing or transporting.

• Store attachment with blade shield
in place. Position attachment so that
any sharp object cannot accidentally

cause injury.

• Store the attachment in a dry, well
ventilated area out of the reach of

children.

SEASONAL STORAGE

Prepare attachment for storage at end

of season or if it will not be used for 30
days or more.

If your edger attachment is to be

stored for a period of time:

• Clean the entire attachment.

• Inspect the blade shield area and
clean any dirt, grass, leaves, or de-

bris that has collected. Inspect the
blade and blade shield; replace a

blade that is bent, warped, cracked,
broken or damaged in any other

way.

• Lightly oil external metal surfaces.

• Apply a coating of oil to the entire
surface of the blade; wrap it in heavy
paper or cloth.

• Check entire attachment for loose
screws or nuts. Replace any dam-

aged, worn or broken parts.

• At the beginning of the next season,
use only fresh fuel having the proper
gasoline to oil ratio.

lO