McCulloch Trimmer 115249726 User Manual

INST
IMPORTANT INFORMATION: Please read these instructions carefully and make  
sure you understand them before using this unit. Retain these instructions for future  
reference.  
GB  
FR  
MANUEL D’INSTRUCTIONS  
RENSEIGNEMENTS IMPORTANTS: Avant d’utiliser cet appareil, veuillez lire  
atentivement les instructions et assurez--vous de les avoir comprises. Conservez  
les instructions pour référence ultérieure.  
BETRIEBSANWEISUNG  
WICHTIGE INFORMATION: Lesen Sie diese Hinweise zur Handhabung des  
Geräts aufmerksam durch. Verwenden Sie es erst, wenn Sie sicher sind, daß Sie  
alle Anweisungen verstanden haben und gut aufbewahren.  
DE  
ES  
MANUAL DE INSTRUCCIONES  
INFORMACIÓN IMPORTANTE: Lea atentamente las instrucciones y  
asegúrese de entenderlas antes de utilizar esta aparato. Conserve las instruc-  
ciones para la referencia en el futuro.  
115249726 Rev. 1 9/15/09 BRW  
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IDENTIFICATION OF SYMBOLS  
A.  
B.  
C.  
D.  
F.  
G.  
H.  
I.  
E.  
J.  
K.  
A. WARNING! This brushcutter can be dangerous! Careless or improper use can  
cause serious or even fatal injury.  
B. Read and understand the instruction manual before using the brushcutter.  
C. Always use:  
Ear protection, eye protection, head protection, boots, and gloves.  
D. DANGER! Blade can thrust violently away frommaterial it does not cut. Bladethrust  
can cause amputation of arms or legs. Keep people and animals 15 meters away.  
E. WARNING! Blade/trimmer line can throw objects violently. You and others can be  
blinded or injured. Always wear eye protection and leg protection.  
F. The operator of the machine must insure that no one comes within a 15 meter radius  
while working. When several operators are working within the same area a safety dis-  
tance of at least 15 meters must be observed.  
G. Use unleaded or quality leaded petrol and two--stroke oil mixed at a ratio of 2.5%.  
H. Assist handle to be positioned only below the arrow.  
I. Engine ON/STOP Switch.  
J. Guaranteed sound power level according to Directive 2000/14/EC  
K. Maximum rotational frequency of the spindle, rpm  
SAFETY RULES  
WARNING: When using gardening  
appliances, basic safety precautions should al-  
ways be followed to reduce the risk of fire and  
INSTRUCTION  
MANUAL  
SAFETY INFORMATION  
ON THE UNIT  
serious injury. Read and follow all instructions.  
DANGER: This power tool can be dan-  
gerous! This unit can cause serious injury in-  
cluding amputation or blindness to the operator  
and others. The warnings and safety instruc-  
tions in this manual must be followed to provide  
reasonable safety and efficiency in using the  
unit. The operator is responsible for following the  
warnings and instructions in this manual and on  
the unit. Read the entire instruction manual be-  
fore assembling and using the unit! Restrict the  
use of this unit to persons who read, under-  
stand, and follow the warnings and instructions  
in this manual and on the unit. Never allow chil-  
dren to operate this unit.  
DANGER: Blade can thrust violently  
away from material it does not cut. Blade  
thrust can cause amputation of arms or legs.  
Keep people and animals 15 meters away.  
WARNING: Blade/trimmer line can  
throw objects violently. You andothers can be  
blinded or injured. Wear safety glasses and  
leg protection.  
3
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S Always wear face or dust mask if operation  
is dusty.  
S Always wear heavy, long pants, long  
sleeves, boots, and gloves. Wearingsafety  
leg guards is recommended.  
S Always wear foot protection. Do not go  
barefoot or wear sandals. Stay clear of  
blade/spinning line.  
S Secure hair above shoulder length. Secure  
or remove loose clothing or clothing with  
loosely hanging ties, straps, tassels, etc.  
They can be caught in moving parts.  
S Being fully covered also helps protect you  
from debris and pieces of toxic plants  
thrown by spinning line.  
WARNING: Hazard zone for thrown  
objects. Blade/Trimmer line can throw objects  
violently. Others can be blinded or injured.  
Keep people and animals 15 meters away.  
S Stay alert. Do not operate this unit when you  
are tired, ill, upset or under the influence of al-  
cohol, drugs, or medication. Watch what you  
are doing; use common sense.  
ard Zone  
S Wear hearing protection. Long or continu-  
ous exposure to high noise levels may  
cause permanent hearing impairment.  
S Never start or run inside a closed room or  
building. Breathing exhaust fumes can kill.  
S Keep handles free of oil and fuel.  
S Always use the handlebar and a properly  
adjusted shoulder strap with a blade (see  
ASSEMBLY).  
WARNING: Do not use trimmer head  
UNIT / MAINTENANCE SAFETY  
as a fastening device for the blade.  
WARNING: Stop unit and disconnect  
the spark plug before performing mainte-  
nance (except carburetor adjustments).  
S Throw away blades that are bent, warped,  
cracked, broken, or damaged in any other  
way. Replace trimmer head parts that are  
cracked, chipped, broken, or damaged in  
any other way before using the unit.  
S Maintain unit according to recommended  
procedures. Keep blade sharp. Keep cut-  
ting line at the proper length.  
WARNING: The blade continues to  
spin after the throttle is released or, engine is  
turned off. The coasting blade can throw objects  
or seriously cut if accidentally touched. Stop the  
blade by contacting the right hand side of the  
coasting blade with material already cut.  
S Use only 2,4 mm diameter McCulloch  
brand replacement line. Never use wire,  
rope, string, etc.  
S Install required shield properly before using  
the unit. Use the metal shield for all metal  
blade use. Use the plastic shield for all line  
trimmer use.  
Stop coasting  
blade by contact  
with cut material.  
S Use only specified blade or trimmer head;  
make sure it is properly installed and se-  
curely fastened.  
S Never start engine with clutch shroud re-  
moved. The clutch can fly off and cause se-  
rious injury.  
S Besureblade or trimmer head stops turning  
when engine idles.  
S Make carburetor adjustments with the lower  
end supported to prevent blade or trimmer line  
from contacting any object. Hold unit by hand;  
do not use the shoulder strap for support.  
S Keep others away when making carbure-  
tor adjustments.  
OPERATOR SAFETY  
S Dress properly. Always wear safety  
glasses or similar eye protection when op-  
erating, or performing maintenance, on  
your unit (safety glasses are available).  
Eye protection should be marked Z87.  
S Always wear a helmet if the trees to be  
cleared are taller than 2 meters.  
S Use only recommended McCulloch accesso-  
ries and replacement parts.  
S Have all maintenance and service not ex-  
plained in this manual performed by your au-  
thorized service dealer.  
4
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S Cut from your left to your right. Cutting on  
right side of the shield will throw debris  
away from the operator.  
FUEL SAFETY  
S Mix and pour fuel outdoors.  
S Keep away from sparks or flames.  
S Use a container approved for fuel.  
S Do not smoke or allow smoking near fuel or  
the unit.  
S Use only in daylight or good artificial light.  
S Use only for jobs explained in this manual.  
TRANSPORTING AND STORAGE  
S Allow the engine to cool; secure unit before  
storing or transporting in vehicle.  
S Empty fuel tank before storing or transporting  
the unit. Use up fuel left in the carburetor by  
starting engine and letting it run until it stops.  
S Store unit and fuel in an area where fuel va-  
pors cannot reach sparks or open flames  
from water heaters, electric motors or  
switches, furnaces, etc.  
S Avoid spilling fuel or oil. Wipe up all fuel spills.  
S Move at least 3 meters away from fueling  
site before starting engine.  
S Stop engine and allow to cool before re-  
moving fuel cap.  
S Always store petrol in a container approved  
for flammable liquids.  
CUTTING SAFETY  
S Store unit so line limiter cannot accidentally  
cause injury. Unit can be hung by the shaft.  
S Always install transport guard on blade be-  
fore transporting or strorage.  
WARNING: Inspect the area to be cut  
before each use. Remove objects (rocks,  
broken glass, nails, wire, string, etc.) which  
can be thrown or become entangled in the  
blade or trimmer head.  
S Store the unit out of the reach of children.  
SPECIAL NOTICE: Exposure to vibra-  
tions through prolonged use of petrol pow-  
ered hand tools could cause blood vessel or  
nerve damage in the fingers, hands, and  
joints of people prone to circulation disorders  
or abnormal swellings. Prolonged use in cold  
weather has beenlinked to blood vesseldam-  
age 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 med-  
ical attention. An anti-vibration system does  
not guarantee the avoidance of these prob-  
lems. Users who operate power tools on a  
continual and regular basis must monitor  
closely their physical condition and the condi-  
tion of this tool.  
S Keep others including children, animals,  
bystanders, and helpers at least 15 meters  
away. Stop engine immediately if you are  
approached.  
S Always keep engine on the right--hand side  
of your body.  
S Hold the unit firmly with both hands.  
S Keep firm footing and balance. Do not  
overreach.  
S Keep blade or trimmer head below waist  
level. Do not raise engine above your waist.  
S Keep all parts of your body away from  
blade, trimmer head, and muffler when  
engine is running. A hot muffler can cause  
serious burns.  
ASSEMBLY  
CARTON CONTENTS  
Check carton contents against the following list:  
S Powerhead  
WARNING: Always stop unit and dis-  
connect spark plug before performing any as-  
sembly procedures.  
S Trimmer attachment  
S Trimmer head  
S Blade  
S Blade shield  
WARNING: If received assembled,  
repeat all steps to ensure your unit is properly  
assembled and all fasteners are secure.  
Examine parts for damage. Do not use dam-  
aged parts.  
S Blade shield screws (4)  
S Cupped washer  
S Large nut for installing blade  
S Plastic shield  
It is normal for the fuel filter to rattle in the  
empty fuel tank.  
S Nut (screwed onto plastic shield)  
S Loop handle  
Finding fuel or oil residue on muffler is normal  
due to carburetor adjustments and testing  
done by the manufacturer.  
S Securing plate  
S Bolt  
S Wing nut  
TOOLS REQUIRED  
S J--handle  
S Hex wrench (provided)  
S Screws (2)  
S Adjustable wrench  
S Hex wrench  
S Phillips screwdriver  
S Wrench  
S Shoulder strap  
S Transport guard  
5
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INSTALLING TRIMMER  
ATTACHMENT  
ATTACHING THE HANDLE  
DANGER: To avoid serious injury, the  
barrier portion of the handle must be installed as  
shown to provide a barrier between operator  
and the spinning blade.  
1. Position the loop handle on the shaft. Note  
that the handle must be mounted between  
the arrows on the shaft.  
WARNING: When installing attach-  
ment, place the unit on a flat surface for stabil-  
ity.  
1. Loosen the coupler by turning the knob  
counterclockwise.  
Coup
Shipping  
protector  
EN  
Knob  
2. Install the bolt, securing plate and wing  
nut as shown in the illustration.  
TIGHTEN  
2. Remove shipping protector from coupler.  
3. Remove the shaft cap from the attachment  
(if present).  
4. Position locking/release button of attach-  
ment into guide recess of coupler.  
5. Push the attachment into the coupler until  
the locking/release button snaps into the  
primary hole.  
6. Before using the unit, tighten the knob se-  
curely by turning clockwise.  
Primary Hole  
Coupler  
Guide Recess  
3. Make a final adjustment of the handle to a  
comfortable working position. Tightenthe  
wing nut.  
ASSEMBLY OF SHOULDER STRAP  
Proper shoulder strap and handlebar adjust-  
ments must be made with the engine com-  
pletely stopped before using unit.  
1. Insert your right arm andhead throughthe  
shoulder strap and allow it to rest on your  
left shoulder. Make sure the hook is to the  
right side of your waist.  
NOTE: A one-half twist is built in the shoul-  
der strap to allow the strap to rest flat on the  
shoulder.  
2. Adjust the strap, allowing the hook to be  
about 15 cm below the waist.  
3. Fasten the strap hook to the clamp located  
between the trigger handle and the handle-  
bar clamp base and lift the tool to the operat-  
ing position.  
4. Try on shoulder strapand adjust for fit and  
balance before starting the engine or be-  
ginning a cutting operation.  
Locking/  
Release  
Button  
Upper  
Shaft  
Attachment  
WARNING: Make sure the locking/  
release button is locked in the primary hole  
and the knob is securely tightened before op-  
erating the unit. All attachments are designed  
to be used in the primary hole unless otherwise  
stated in the applicable attachment instruction  
manual. Using the wrong hole could lead to seri-  
ous injury or damage to the unit.  
NOTE: It may be necessary to relocate the  
shoulder strap clamp on the shaft for proper  
balancing of unit.  
TO RELOCATE SHOULDER STRAP  
CLAMP:  
Locking/Release  
1. Loosen and remove both clamp screws.  
2. Place the upper shoulder strap clamp  
over the shaft.  
Button in Primary Hole  
For optional attachments, see the ASSEMBLY  
section of the applicable attachment instruction  
manual.  
3. Position the lower shoulder strap clamp  
under the shaft and align the upper and  
lower clamp screw holes.  
6
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ASSEMBLY INFORMATION --  
TRIMMER HEAD  
Upper shoulder  
TRIMMER  
HEAD  
L
strap clamp  
Screws  
4. Insert two screws into the screw holes.  
5. Secure shoulder strap clamp by tighten-  
ing screws with a hex wrench.  
NOTE: Remove the blade and metal shield be-  
fore attaching the plastic shield and trimmer  
head. To remove blade, align hole in the dust  
cup with the hole in the side of the gearbox by  
rotating the blade. Insert a small screwdriver  
into aligned holes. This will keep the shaft from  
turning while loosening the blade nut. Remove  
blade nut by turning clockwise. Remove the  
screwdriver. Remove both washers and blade.  
To remove metal shield, loosen and remove the  
four mounting screws. See ATTACHING THE  
METAL SHIELD and INSTALLATION OF THE  
METAL BLADE for illustrations. Be sure to store  
all parts and instructions for future use.  
HARNESS  
ADJUSTMENT  
FOR BALANCE  
15 cm  
ATTACHING THE PLASTIC SHIELD  
AND TRIMMER HEAD  
below  
waist  
10 -- 30 cm  
above  
ground  
76 cm  
WARNING: The shield must be prop-  
erly installed. The shield provides partial  
protection to the operator and others from the  
risk of thrown objects, and is equipped with a  
line limiter blade which cuts excess line to the  
proper length. The line limiter blade (on un-  
derside of shield) is sharp and can cut you.  
1. Remove nut from shield.  
2. Insert bracket into slot on shield.  
3. Pivot shield until bolt passes through hole  
in bracket.  
76 cm  
Bracket  
Shield  
Slot  
CONFIGURING YOUR UNIT  
You can configure your unit using a cutting head  
for grass and light weeds, or a weed blade for  
cutting grass, weeds, and brush up to 1 cm in  
diameter. To assemble your unit, go to the sec-  
tion for the desired configuration and follow the  
instructions.  
4. Reinstall nut and tighten securely with  
wrench (provided).  
7
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NOTE: Remove the trimmer head and plastic  
shield before attaching the metal shield and  
installing the weed blade. To remove the trimmer  
head, align hole in the dust cup with the hole in  
the side of the gearbox by rotating the dust cup.  
Insert a small screwdriver into aligned holes.  
This will keep the shaft from turning while loos-  
ening the trimmer head. Remove the trimmer  
head by turning clockwise. Remove the screw-  
driver. To remove the plastic shield, loosen and  
remove nut. Pivot shield to release bracket from  
slot. See INSTALLATION OF THE CUTTING  
HEAD and ATTACHING THE PLASTIC  
SHIELD for illustrations. Be sure to store all  
parts and instructions for future use. Never use  
the trimmer head with the metal blade installed.  
ATTACHING THE METAL SHIELD  
Wrench  
NOTE: If your unit has a plastic cover over  
the threads on the threaded shaft, remove the  
covering to expose the threads. Before instal-  
ling the trimmer head, make sure the dust cup  
and retaining washer are positioned on the  
gearbox.  
WARNING: The metal shield must be  
properly installed on the tool anytime the tool is  
used with a blade. Failure to install the shield in  
the position shown can result in serious injury to  
the operator. The length of the shield must be  
aligned with the length of the shaft.  
1. Place the metal shield under the gearbox,  
and align the screw holes.  
Gearbox  
Dust cup  
Aligned holes  
Retaining  
washer  
arbox  
NOTE: Make sure all parts are properly  
installed as shown in the illustration before  
installing the trimmer head.  
5. Align hole in the dust cup with the hole in the  
side of the gearbox by rotating the dust cup.  
6. Insert a small screwdriver into aligned  
holes. This will keep theshaft fromturning  
while tightening trimmer head.  
2. Insert and thread the 4 mounting screws  
through the holes of the gearbox and the  
metal shield. Tighten evenly and securely  
with the hex wrench provided.  
7. While holding the screwdriver in position,  
thread trimmer head onto the shaft in the  
direction shown on the decal (counter-  
clockwise). Tighten until secure.  
INSTALLATION OF THE METAL  
BLADE  
NOTE: The retaining washer must be posi-  
tioned with the raised section facing toward the  
gearbox.  
ASSEMBLY INFORMATION -- WEED  
BLADE  
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 it is not moving.  
WEED  
BLADE  
WARNING: Do not use any blades, or  
fastening hardware other than the washers and  
nuts shown in the following illustrations. These  
parts must be provided by McCulloch and  
installed as shown below. Failure to use proper  
parts can cause the blade to fly off and seriously  
hurt you or others.  
NOTE: The dust cup and retaining washer are  
located on the gearbox shaft and not in the parts  
bag. All other fasteners mentioned in the follow-  
ing assembly steps are in the parts bag.  
8
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1. Remove the retaining washer from the  
threaded shaft of the gearbox. Leave the  
dust cup on the shaft.  
7. Align hole in dust cup with hole in side of  
gearbox by rotating the blade.  
8. Insert a small screwdriver into aligned  
holes. This willkeep the shaft fromturning  
while tightening the blade nut.  
2. Install the blade and the retaining washer  
over the threaded shaft.  
3. Make sure the raised part of the retaining  
washer is facing the gearbox and the raised  
area fits into the hole in the center of the  
blade.  
9. Tighten blade nut firmly with wrench (pro-  
vided) while holding screwdriver in position.  
10. Remove the screwdriver.  
11. Turn blade by hand. If the blade binds  
against the shield, or appears to be uneven,  
the blade is not centered, and you must re-  
install.  
NOTE: To remove blade, insert screwdriver  
into aligned holes. Unthread the nut and remove  
parts. Be sure to store parts and instructions for  
future use.  
4. Slide the blade and retaining washer onto  
the shaft of the gearbox.  
5. Place the cupped washer onto the shaft.  
Make sure the cupped side of the washer  
is toward the blade.  
6. Install the blade nut by threading onto the  
shaft counterclockwise.  
ATTACHING THE TRANSPORT  
rbox  
GUARD  
NOTE: The transport guard must always be  
attached to the blade when themachine is be-  
ing transported or in storage.  
1. Remove ends of wire retainer from the  
clips on the transport guard.  
2. Lift wire retainer and position blade in  
transport guard.  
3. Place wire retainer over blade and insert  
both ends of wire retainer back into clips.  
Dust cup  
es  
Wire reta
ransport  
uard  
Threaded shaft  
Retaining  
washer  
Blade  
Cupped  
washer  
Clip  
Nut  
Wrench  
NOTE: Make sure all parts are in place as il-  
lustrated, and the blade is sandwiched between  
the dust cup and the retaining washer. There  
should be no space between the blade and the  
dust cup or the retaining washer.  
OPERATION  
mixing 5 liters of unleaded petrol with 0,125 liter  
of oil. DO NOT USE automotive oil or boat oil.  
These oils will cause engine damage. When  
mixing fuel, follow instructions printed on oil con-  
tainer. Once oil is added to petrol, shake con-  
tainer momentarily to assure that the fuel is thor-  
oughly mixed. Always read and follow the safety  
rules relating to fuel before fueling your unit.  
WARNING: Be sure to read the fuel  
information in the safety rules before you be-  
gin. If you do not understand the safety rules,  
do not attempt to fuel your unit. Contact an  
authorized service dealer.  
FUELING ENGINE  
WARNING: Remove fuel cap slowly  
when refueling.  
This engine is certified to operate on unleaded  
petrol. Before operation, petrol must be mixed  
with a good quality 2-cycle air-cooled engine oil.  
We recommend McCulloch brand oil mixed at a  
ratio of 40:1 (2.5%). A 40:1 ratio is obtained by  
IMPORTANT  
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  
petrol can damage the fuel system of an engine  
while in storage. To avoid engine problems,  
9
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empty the fuel system before storage for 30  
days or longer. Drain the fuel tank, start the en-  
gine and let it run until the fuel lines and carbure-  
tor are empty. Use fresh fuel next season. Nev-  
er use engine or carburetor cleaner products in  
the fuel tank or permanent damage may occur.  
HOW TO STOP YOUR UNIT  
S Stop the engine by pushing and holding the  
ON/STOP switch in the STOP position until  
the engine stops.  
NOTE: Normally, the warm starting procedure  
can be used within 5 -- 10 minutes after the unit  
is turned off. If the unit sits for more than 10 min-  
utes without being run, it will be necessary to  
start the unit by following the steps under  
STARTING A COLD ENGINE or following the  
starting instruction steps shown on the unit.  
STARTING A FLOODED ENGINE  
Move the start lever to the RUN position and  
fully squeeze throttle trigger. Pull the starter  
handle repeatedly while squeezing throttle  
trigger until engine starts and runs. This could  
require pulling the starter handle many times,  
depending on how badly the unit is flooded.  
If the unit still doesn’t start, refer to TROUBLE-  
SHOOTING TABLE.  
OPERATING THE COUPLER  
This model is equipped with a coupler which  
enables optional attachments to be installed.  
HOW TO START YOUR UNIT  
WARNING: Always stop unit and dis-  
connect spark plug before removing or instal-  
ling attachments.  
WARNING: Avoid any contact with the  
muffler. A hot muffler can cause serious burns.  
STARTING A COLD ENGINE (or a  
warm engine after running out of fuel)  
REMOVING TRIMMER ATTACH-  
MENT (OR OTHER OPTIONAL AT-  
TACHMENTS)  
CAUTION: When removing or installing at-  
tachments, place the unit on a flat surface for  
stability.  
1. Loosen the coupler by turning the knob  
counterclockwise.  
Starting position  
Coup
Primer  
bulb  
Starter  
handle  
Throttle  
lock--out  
Attachment  
SEN  
Knob  
TIGHTEN  
Muffler  
Throttle  
2. Press and hold the locking/release button.  
trigger  
Start  
lever  
Locking/Release  
Button  
NOTE: The throttle lock--out is designed to  
prevent unintentional use of the throttle trig-  
ger. The lock--out must be pressed with the  
palm of your hand as you grip the throttle han-  
dle before the trigger can be used. DO NOT  
squeeze the throttle trigger until the engine  
has started and runs.  
Upper Shaft  
Attachment  
Coupler  
3. While securely holding theengine and up-  
per shaft, pull the attachment straight out  
of the coupler.  
1. Set unit on a flat surface.  
2. Slowly press the primer bulb 6 times.  
3. Move the start lever to the START position.  
4. Pull starter rope handle sharply until en-  
gine starts and runs.  
5. Allow unit to run for 10--15 seconds, then  
fully squeeze the throttle trigger to disen-  
gage the starting system.  
STARTING A WARM ENGINE  
Pull starter rope sharply until engine starts  
and runs.  
INSTALLING OPTIONAL ATTACH-  
MENTS  
1. Remove the shaft cap from the attach-  
ment (if present).  
2. Position locking/release button of attach-  
ment into guide recess of coupler.  
3. Push the attachment into the coupler until  
the locking/release button snaps into the  
primary hole.  
10  
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4. Before using the unit, tighten the knob se-  
curely by turning clockwise.  
OPERATING INSTRUCTIONS FOR  
USE WITH TRIMMER HEAD  
Primary Hole  
Coupler  
Guide Recess  
WARNING: Always wear eye protec-  
tion. Never lean over the trimmer head. Rocks  
or debris can ricochet or be thrown into eyes  
and face and cause blindness or other serious  
injury.  
Beforetrimming, bring enginetoa speedsuffi-  
cient to cut material to be trimmed.  
Locking/  
Release  
Button  
Upper  
Shaft  
Attachment  
Do not run the engine at a higher speed than  
necessary. The cutting line will cut efficiently  
when the engine is run at less than full throttle.  
At lower speeds, there is less engine noise and  
vibration. The cutting line will last longer and will  
be less likely to “weld” onto the spool.  
Always release the throttle trigger and allow the  
engine to return to idle speed when not cutting.  
To stop engine:  
WARNING: Make sure the locking/  
release button is locked in the primary hole  
and the knob is securely tightened before op-  
erating the unit. All attachments are designed  
to be used in the primary hole unless otherwise  
stated in the applicable attachment instruction  
manual. Using the wrong hole could lead to seri-  
ous injury or damage to the unit.  
S Release the throttle trigger.  
S Push and hold the ON/STOP switch in the  
STOP position until the engine stops.  
TRIMMER LINE ADVANCE  
Advance line by tapping the bottom of the cut-  
ting head lightly on the ground while engine is  
running at full speed. The metal line limiter  
blade attached to the guard will cut the line to  
the proper length.  
WARNING: Use only 2,4 mm diame-  
ter line. Other sizes of line will not advance  
properly and will result in improper cutting  
head function or can cause serious injury. Do  
not use other materials such as wire, string,  
rope, etc. Wire can break off during cutting  
and become a dangerous missile that can  
cause serious injury.  
Locking/Release  
Button in Primary Hole  
OPERATING POSITION  
ALWAYS WEAR:  
Safety helmet  
CUTTING METHODS  
Hearing  
protection  
Eye protection  
WARNING: Use minimum speed and  
do not crowd the line when cutting around  
hard objects (rock, gravel, fence posts, etc.),  
whichcandamage the trimmer head, become  
entangled in the line, or be thrown causing a  
serious hazard.  
Heavy,  
long pants  
S The tip of the line does the cutting. You will  
achieve the best performance and minimum  
line wear by not crowding the line into the  
cutting area. The right and wrong ways are  
shown below.  
Boots  
Cut from your left to your right.  
When operating unit, clip shoulder strap onto  
clamp, stand as shown and check for the fol-  
lowing:  
Tip of line does  
the
Line crowded into  
w
S Wear eye protection and heavy clothing.  
S Extend your left arm and hold loop handle  
with your left hand.  
S Hold throttle grip with your right hand with  
finger on throttle trigger.  
S Keep unit below waist level.  
S Keep shoulder strap pad centered on your  
left shoulder.  
Right  
Wrong  
S Maintain full weight of tool on your left  
shoulder.  
S The line will easily remove grass and weeds  
from around walls, fences, trees and flower  
beds, but it also can cut the tender bark of  
trees or shrubs and scar fences.  
S Without bending over, keep the blade or  
trimmer head near and parallel to the ground  
and not crowded into material being cut.  
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S For trimming or scalping, use less than full  
throttle to increase line life and decrease head  
wear, especially:  
S During light duty cutting.  
S Near objects around which the line can  
wrap such as small posts, trees or fence  
wire.  
S For mowing or sweeping, use full throttle for a  
good clean job.  
TRIMMING -- Hold the bottom of the trimmer  
head about 8 cm above the ground and at an  
angle. Allow only the tip of the line to make  
contact. Do not force trimmer line into work  
area.  
OPERATING INSTRUCTIONS FOR  
USE WITH WEED BLADE  
imming  
S Blade Thrust is a reaction that only occurs  
when using a bladed unit. This reaction can  
cause serious injury such as amputation.  
Carefully study this section. It is important that  
you understand what causes blade thrust,  
how you can reduce the chance of its  
occurring, and how you can remain in control  
of unit if blade thrust occurs.  
S WHAT CAUSES BLADE THRUST -- Blade  
Thrust can occur when the spinning blade  
contacts an object that it does not cut. This  
contact causes the blade to stop for an instant  
and then suddenly move or “thrust” away  
from the object that was hit. The “thrusting”  
reaction can be violent enough to cause the  
operator to be propelled in any direction and  
lose control of the unit. The uncontrolled unit  
can cause serious injury if the blade contacts  
the operator or others.  
8 cm above  
ground  
SCALPING -- The scalping technique re-  
moves unwanted vegetation down to the  
ground. Hold the bottom of the trimmer head  
about 8 cm above the ground and at an angle.  
Allow the tip of the line to strike the ground  
around trees, posts, monuments, etc. This  
technique increases line wear.  
S WHEN BLADE THRUST OCCURS --  
Blade Thrust can occur without warning if  
the blade snags, stalls, or binds. This is  
more likely to occur in areas where it is  
difficult to see the material being cut. By  
using the unit properly, the occurrence of  
blade thrust will be reduced and the  
operator will be less likely to lose control.  
MOWING -- Your trimmer is ideal for mowing  
in places conventional lawn mowers cannot  
reach. In the mowing position, keep the line  
parallel to the ground. Avoid pressing the  
head into the ground as this can scalp the  
ground and damage the tool.  
Mowing  
S Cut only grass, weeds, and woody brush up  
to 1 cm in diameter with the weed blade. Do  
not let the blade contact material it cannot cut  
such as stumps, rocks, fences, metal, etc., or  
clusters of hard, woody brush having a  
diameter greater than 1 cm.  
S Keep the blade sharp. A dull blade is more  
likely to snag and thrust.  
S Cut only at full throttle. The blade will have  
maximum cutting power and is less likely to  
bind or stall.  
S “Feed” the blade deliberately and not too  
rapidly. The blade can thrust away if it is fed  
too rapidly.  
SWEEPING -- The fanning action of the rotat-  
ing linecan beusedto blow away loosedebris  
from an area. Keep the line parallel to and  
above the area surface and swing the tool  
from side to side.  
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S Cut only from your left to your right. Cutting on  
right side of the shield will throw debris away  
from the operator.  
do not use your unit. Refer to the CARBURE-  
TOR ADJUSTMENT section or contact your  
authorized service dealer.  
S Use the shoulder strap and keep a firm grip  
on the unit with both hands. A properly  
adjusted shoulder strap will support the  
weight of the unit, freeing your arms and  
hands to control and guide the cutting motion.  
S Keep feet comfortably spread apart and  
braced for a possible sudden, rapid thrust of  
unit. Do not overreach. Keep firm footing and  
balance.  
S Maintain good firm footing while using the  
unit. Do this by planting feet firmly in a  
comfortable apart position.  
S Cut while swinging the upper part of your  
body from left to right.  
S As you move forward to the next area to cut,  
be sure to maintain your balance and footing.  
RECOMMENDED CUTTING POSITION  
2 o’clock  
S Keep blade below waist level; it will be  
easier to maintain control of unit.  
S Do not raise theengine aboveyour waist as  
the blade can come dangerously close to  
your body.  
S Do not swing unit with such force that you  
are in danger of losing your balance.  
Bring the engine to cutting speed before enter-  
ing the material to be cut. If the blade does not  
turn when you squeeze the throttle trigger, make  
sure shaft is fully inserted into the engine.  
Always release the throttle trigger and allow  
engine to return to idle speed when not cut-  
ting. The blade should not turn while the en-  
gine is running at idle. If the blade turns at idle,  
Cut using the 2  
o’clock to 4 o’clock  
position of the  
blade  
4 o’clock  
WARNING: The operator or others  
must not try to clear away cut material withthe  
engine running or the blade turning to avoid  
serious injury. Stop engine and blade before  
removing materials wrapped around blade or  
shaft.  
ADDITIONAL SAFETY RULES  
FOR OPTIONAL ATTACHMENTS  
WARNING: For each optional attach-  
ment used, read entire instruction manual be-  
fore use and follow all warnings and in-  
structions in manual and on attachment.  
WARNING: Ensure handlebar is  
installed when using edger or brushcutter at-  
tachments. Attach handlebar above arrow on  
safety label on the upper shaft (engine end of  
unit). If your edger or brushcutter attachment  
does not include a handlebar, a handlebar ac-  
cessory kit (#530071451) is available from  
your authorized service dealer.  
S 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.  
S Do not attempt to remove cut material nor  
hold material to be cut when the engine is  
running or when cutting blade is moving.  
S Always keep the wheel and depth adjusting  
skid in contact with the ground.  
S Always push the unit slowly over the ground.  
Stay alert for uneven sidewalks, holes in the  
terrain, large roots, etc.  
H
S Always use the handlebar when using edger  
attachment.  
BLOWER/VACUUM SAFETY  
EDGER SAFETY  
WARNING: Inspect the area to be  
edged before each use. Remove objects  
(rocks, broken glass, nails, wire, etc.) which  
can be thrown by the blade or can wrap  
around the shaft.  
WARNING: Inspect area before start-  
ing unit. Remove all debris and hard objects  
such as rocks, glass, wire, etc. that can rico-  
chet, be thrown, or otherwise cause injury or  
damage during operation.  
S Do not set unit on any surface except a clean,  
hard area while engine is running. Debris  
such as gravel, sand, dust, grass, etc., could  
be picked up by the air intake and thrown out  
WARNING: Blade rotates momen-  
tarily after the trigger is released. The blade  
can seriously cut youor others. Allow blade to  
stop before removing it from the cut.  
13  
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through discharge opening, damaging unit,  
property, or causing serious injury to  
bystanders or operator.  
S Always wear gloves when servicing or  
cleaning the tines. The tines become very  
sharp from use.  
S Never place objects inside the blower tubes,  
vacuum tubes or blower outlet. Always direct  
the blowing debris away from people,  
animals, glass, and solid objects such as  
trees, automobiles, walls, etc. The force of air  
can cause rocks, dirt, or sticks to be thrown or  
to ricochet which can hurt people or animals,  
break glass, or cause other damage.  
S Never run unit without the proper equipment  
attached.  
S Do not run unit at high speed unless  
cultivating.  
HEDGE TRIMMER SAFETY  
DANGER: RISK OF CUT; KEEP  
HANDS AWAY FROM BLADE -- Blade  
moves momentarily after the trigger is re-  
leased. Do not attempt to clear away cut ma-  
terial when the blade is in motion. Make sure  
the spark plug wire is disconnected, and the  
blade has stopped moving before removing  
jammed material from the cutting blade. Do  
not grab or hold the unit by the cutting blade.  
S Check air intake opening frequently always  
with engine stopped and spark plug  
disconnected. Keep vents and discharge  
tubes free of debris which can accumulate  
and restrict proper air flow.  
S Never place any object in air intake opening  
as this could restrict proper air flow and cause  
damage to the unit.  
S Never use for spreading chemicals, fertilizers,  
or other substances which may contain toxic  
materials.  
S To avoid spreading fire, do not use near leaf or  
brush fires, fireplaces, barbecue pits,  
ashtrays, etc.  
CULTIVATOR SAFETY  
WARNING: Inspect the area before  
WARNING: Rotating tines can cause  
serious injury. Keep away from rotating tines.  
Stop the engine and disconnect the spark plug  
before unclogging tines or making repairs.  
starting the unit. Remove all debris and hard  
objects such as rocks, glass, wire, etc. that  
can ricochet, be thrown, or otherwise cause  
injury or damage during operation.  
S Do not use a cutting blade that is bent,  
warped, cracked, broken or damaged in any  
other way. Have worn or damaged parts  
replaced by your authorized service dealer.  
S Always keep unit in front of your body. Keep  
all parts of your body away from the cutting  
blade.  
S Keep the cutting blade and air vents clear of  
debris.  
POLE PRUNER SAFETY  
WARNING: Inspect the area to be  
WARNING: The reciprocating blade/  
rotating chain can cause severe injury. In-  
spect the unit before use. Do not operate unit  
with a bent, cracked or dull bladeor dull chain.  
Keep away from the blade/chain.  
cultivated before starting the unit. Removeall  
debris and hard and sharp objects such as  
rocks, vines, branches, rope, string, etc.  
S Avoid heavy contact with solid objects that  
might stop the tines. If heavy contact occurs,  
stop the engine and inspect the unit for  
damage.  
WARNING: The reciprocating blade/  
rotating chain is sharp. Do not touch. To pre-  
vent serious injury, always stop engine and  
ensure blade/chain has stopped moving, dis-  
connect spark plug, and wear gloves when  
changing or handling the blade or chain.  
S Never operate the cultivator without the tine  
cover in place and properly secured.  
S Keep the tines and guard clear of debris.  
S After striking a foreign object, stop the engine,  
disconnect the spark plug and inspect the  
cultivator for damage. Repair before  
restarting.  
S Disconnect attachment from the drive engine  
before cleaning the tines with a hose and  
water to remove any build--up. Oil the tines to  
prevent rust.  
WARNING: A coasting blade/rotating  
chain can cause injury while it continues to  
move after the engine is stopped. Maintain  
proper control of the unit until the blade/chain  
has completely stopped moving. Keep  
hands, face and feet at a distance from all  
moving parts. Do not attempt to touch or stop  
the blade or chain when it is moving.  
14  
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WARNING: Falling objects can  
cause severe head injury. Wear head protec-  
tion when operating this unit with a pole prun-  
er attachment.  
WARNING: Never lean over dis-  
charge chute. Rocks or debris could be  
thrown into the eyes and face and cause seri-  
ous injury or blindness.  
WARNING: Inspect the area where  
the unit is to be used. Remove objects that  
could be thrown or damage the unit. Some  
objects may be hidden by fallen snow -- be  
alert for the possibility.  
S Direct material discharge away from glass  
enclosures, automobiles, etc.  
WARNING: To prevent serious injury,  
do not use more than one boom extension  
with a pole pruner attachment.  
S Do not run engine at high speed while not  
removing snow.  
S Be attentive when using the snowthrower,  
and stay alert for holes in the terrain and other  
hidden hazards.  
S Make sure the rotor will spin freely before  
attaching the snowthrower to the powerhead.  
S If the rotor will not rotate freely due to frozen  
ice, thaw the unit before thoroughly before  
attempting to operate under power.  
S Keep the rotor clear of debris.  
S Do not throw snow near other people. The  
snow thrower could propel small objects at  
high speed causing injury.  
S After striking a foreign object, stop the engine,  
disconnect spark plug and inspect the  
snowthrower for damage and repair if  
necessary before restarting unit.  
WARNING: Keep the pruner away  
from power lines or electrical wires.  
S Only use for pruning limbs or branches up to  
15 cm in diameter.  
S Do not operate the unit faster than the speed  
needed to prune. Do not run the unit at high  
speed when not pruning.  
S Always stop the unit when work is delayed or  
when walking from one cutting location to  
another.  
S If you strike or become entangled with a  
foreign object, stop the engine immediately  
and check for damage. Have any damage  
repaired by an authorized service dealer  
before attempting further operations. Discard  
blades that are bent, warped, cracked or  
broken.  
S Stop the unit immediately if you feel excessive  
vibration. Vibration is a sign of trouble. Inspect  
thoroughly for loose nuts, bolts or damage  
before continuing. Contact an authorized  
service dealer for repair or replacement of  
affected parts as necessary.  
S Never operate the snowthrower near glass  
enclosures, automobiles and trucks.  
S Never attempt to use the snowthrower on a  
roof.  
S Never operate the snowthrower near window  
wells, dropoffs, etc.  
S Never discharge snow onto public roads or  
near moving traffic.  
S Clear snow from slopes by going up and  
down; never across. Use caution when  
changing directions. Never clear snow from  
steep slopes.  
SNOW THROWER SAFETY  
WARNING: Keep hands and feet  
away from the rotor when starting or running  
the engine. Never attempt to clear the rotor  
with the engine/motor running. Stop engine  
and disconnect spark plug before unclogging  
snow or debris from discharge chute or when  
adjusting vanes.  
S Let snowthrower run for a few minutes after  
clearing snow so moving parts do not freeze.  
S Look behind and use care when backing up.  
Exercise caution to avoid slipping or falling,  
especially when operating in reverse.  
S Know how to stop quickly.  
15  
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MAINTENANCE  
The life span of the machine can be reduced  
CLEAN AIR FILTER  
and the risk of accidents can increase if ma-  
chine maintenance is not carried out correctly  
and if service and/or repairs are not carried  
out professionally. If you need further infor-  
mation, please contact your nearest autho-  
rised service dealer.  
A dirty air filter decreases engine perform-  
ance and increases fuel consumption and  
harmful emissions. Always clean after every  
5 hours of operation.  
1. Clean the cover and the area around it to  
keep dirt from falling into the carburetor  
chamber when the cover is removed.  
2. Remove parts as illustrated.  
NOTE: Do not clean filter in petrol or other  
flammablesolvent to avoid creatinga fire haz-  
ard or producing harmful evaporative emis-  
sions.  
WARNING: Disconnect the spark  
plug before performing maintenance except  
for carburetor adjustments.  
CHECK FOR LOOSE  
FASTENERS AND PARTS  
S Spark Plug Boot  
S Air Filter  
S Housing Screws  
S Handlebar Screws  
S Debris Shield  
3. Wash the filter in soap and water.  
4. Allow filter to dry.  
5. Replace parts.  
Air filter  
Knob  
CHECK FOR DAMAGED OR  
WORN PARTS  
Contact an authorized service dealer for re-  
placement of damaged or worn parts.  
S Fuel Tank -- Discontinue use of unit if fuel  
tank shows signs of damage or leaks.  
S Debris Shield -- Discontinue use of unit if  
debris shield is damaged.  
Air filter cover  
REPLACE SPARK PLUG  
Replace the spark plug each year to ensure  
the engine starts easier and runs better. Set  
spark plug gap at 0,6 mm. Ignition timing is  
fixed and nonadjustable.  
INSPECT AND CLEAN UNIT AND  
LABELS  
S After each use, inspect complete unit for  
loose or damaged parts. Clean the unit and  
labels using a damp cloth with a mild deter-  
gent.  
1. Twist, then pull off spark plug boot.  
2. Remove spark plug from cylinder and dis-  
card.  
S Wipe off unit with a clean dry cloth.  
3. Replace with Champion RCJ-6Y spark  
plug and tighten securely with a 19 mm  
socket wrench.  
4. Reinstall the spark plug boot.  
SERVICE AND ADJUSTMENTS  
REPLACING THE LINE  
1. Press the tabs on the side of the trimmer  
head and remove cover and spool.  
Tab  
Tab  
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C
Spool  
8. Position the lines in the guide slots.  
Guide slot  
Guide slot  
2. Remove any remaining line.  
3. Clean dirt and debris from all parts. Re-  
place spool if it is worn or damaged.  
4. Replace with a pre-wound spool, or re-  
place line using a 4,5 meters length of 2,4  
mm diameter McCulloch brand line.  
9. Place the spool in the cover as shown  
below.  
WARNING: Never use wire, rope,  
string, etc., which can break off and becomea  
dangerous missile.  
5. When installing new line on an existing  
spool, hold the spool as shown.  
6. Bend the line at the midpoint and insert  
the bend into the slot in the center rim of  
the spool. Ensure line snaps into position  
in the slot.  
10. Insert the ends of the lines through exit  
holes in the sides of the cover.  
Line exit hole  
ver  
7. With your finger between the lines, wrap  
the lines evenly and firmly around the  
spool in a clockwise direction.  
11. Reinstall the spool and cover onto the  
trimmer head. Push until cover snaps into  
place.  
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Make adjustments with the unit supported so  
the cutting attachment is off the ground and  
will not make contact with any object. Hold  
the unit by hand while running and making ad-  
justments. Keep all parts of your body away  
from the cutting attachment and muffler.  
Idle Speed Adjustment  
Allow engine to idle. Adjust speed until engine  
runs without trimmer headmoving or spinning  
(idle speed too fast) or engine stalling (idle  
speed too slow).  
S Turn idle speed screw clockwise to in-  
crease enginespeed if enginestalls or dies.  
S Turn idle speed screw counterclockwise to  
decrease engine speed if trimmer head  
moves or spins at idle speed.  
WARNING: Recheck the idle speed  
after each adjustment. The trimmer head  
must not move or spin at idle speed to avoid  
serious injury to the operator or others.  
speed screw  
BLADE REPLACEMENT  
Refer to the ASSEMBLY section for blade re-  
placement instructions and illustrations.  
CARBURETOR ADJUSTMENT  
WARNING: Keep others away when  
making idle speed adjustments. The trimmer  
head will be spinning during most of this pro-  
cedure. Wear your protective equipment and  
observe all safety precautions. After making  
adjustments, the trimmer head must not  
move/spin at idle speed.  
Air filter  
cover  
The carburetor has been carefully set at the  
factory. Adjustments may benecessary if you  
notice any of the following conditions:  
S Engine will not idle when the throttle is re-  
leased.  
If you require further assistanceor are unsure  
about performing this procedure, contact an  
authorized service dealer.  
S The trimmer head moves/spins at idle speed.  
STORAGE  
S Empty fuel tank before storing or transport-  
ing the unit.  
WARNING: Perform the following  
steps after each use:  
S Store unit and fuel well out of the reach of  
children.  
S Allow engine to cool before storing or trans-  
porting.  
S Store unit with all guards in place. Position  
unit so that any sharp object cannot acci-  
dentally cause injury.  
S Store unit and fuel in a well ventilated area  
where fuel vapors cannot reach sparks or  
open flames from water heaters, electric  
motors or switches, furnaces, etc.  
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S Clean air filter.  
SEASONAL STORAGE  
S Check entire unit for loose screws, nuts,  
and bolts. Replace any damaged, broken,  
or worn parts.  
Prepare unit for storage at end of season or if  
it will not be used for 30 days or more.  
If your unit is to be stored for a period of time:  
S Clean the entire unit before lengthy storage.  
S Store in a clean dry area.  
S At the beginning of the next season, use  
only fresh fuel having the proper petrol to oil  
ratio.  
S Lightly oil external metal surfaces.  
OTHER  
ENGINE  
S Do not store petrol from one season to  
another.  
S Remove spark plug and pour 1 teaspoon of  
40:1, 2-cycle engine oil (air cooled) through  
the spark plug opening. Slowly pull the  
starter rope 8 to 10 times to distribute oil.  
S Replace spark plug with new one of recom-  
mended type and heat range.  
S Replace your petrol can if it starts to rust.  
TROUBLESHOOTING TABLE  
WARNING: Always stop unit and disconnect spark plugbefore performingall of the  
recommended remedies below except remedies that require operation of the unit.  
TROUBLE  
CAUSE  
REMEDY  
Engine will not  
start.  
1. Engine flooded.  
1. See “Starting a Flooded Engine” in  
Operation Section.  
2. Fuel tank empty.  
3. Spark plug not firing.  
4. Fuel not reaching  
carburetor.  
2. Fill tank with correct fuel mixture.  
3. Install new spark plug.  
4. Check for dirty fuel filter; replace.  
Check for kinked or split fuel line;  
repair or replace.  
5. Carburetor requires  
adjustment.  
5. Contact an authorized service dealer.  
Engine will  
not idle  
properly.  
1. Carburetor requires  
adjustment.  
2. Crankshaft seals worn.  
3. Compression low.  
1. See “Carburetor Adjustment” in  
Service and Adjustments Section.  
2. Contact an authorized service dealer.  
3. Contact an authorized service dealer.  
Engine will not  
accelerate,  
lacks power,  
or dies under  
a load.  
1. Air filter dirty.  
1. Clean or replace air filter.  
2. Clean or replace plug  
and regap.  
2. Spark plug fouled.  
3. Carburetor requires  
adjustment.  
4. Carbon build-up on  
muffler outlet screen.  
5. Compression low.  
3. Contact an authorized service dealer.  
4. Contact an authorized service dealer.  
5. Contact an authorized service dealer.  
Engine  
1. Fuel mixture incorrect.  
1. Empty fuel tank and refill with  
correct fuel mixture.  
2. Clean or replace air filter.  
3. Contact an authorized service dealer.  
smokes  
excessively.  
2. Air filter dirty.  
3. Carburetor requires  
adjustment.  
Engine runs  
hot.  
1. Fuel mixture incorrect.  
1. Empty fuel tank and refill with  
correct fuel mixture.  
2. Spark plug incorrect.  
3. Carburetor requires  
adjustment.  
4. Carbon build-up on  
muffler outlet screen.  
2. Replace with correct spark plug.  
3. Contact an authorized service dealer.  
4. Contact an authorized service dealer.  
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DECLARATION OF CONFORMITY  
EC Declaration of Conformity (Only applies to Europe)  
We, Husqvarna AB, SE--561 82 Huskvarna, Sweden, Tel: +46--36--146000, as authorised  
representative in the Community, declare that the brushcutter model McCulloch Cabrio 433L  
from serial numbers 2009--031N00001 and onwards (the year is clearly stated on the rating  
plate, followed by the serial number), comply with the requirements of the COUNCIL’S  
DIRECTIVES:  
of 22 June 1998 “relating to machinery” 98/37/EC, annex IIA;  
of 15 December 2004 “relating to electromagnetic compatibility” 2004/108/EC, and applicable  
supplements; and  
of 8 May 2000 “relating to the noise emissions in the environment” in accordance with Annex  
V of 2000/14/EC. The measured sound power is 112,3 dB(A), the guaranteed sound power is  
117,0 dB(A). The cutting width is 43 cm.  
The following standards have been applied: EN12100 -1:2003, EN 12100-2:2003, EN ISO  
11806:1997 and CISPR 12:2005.  
SMP, The Swedish Machinery Testing Institute, Fyrisborgsgatan 3 S--754 50 Uppsala,  
Sweden, has carried out voluntary type approval. The certificate(s) are numbered:  
SEC/08/1271.  
09--1--31  
Ronnie E. Goldman, Director of Engineering  
Handheld Consumer Products  
20  
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TECHNICAL DATA  
MODEL: Cabrio 433L  
Trimmer  
Blade  
ENGINE  
3
Displacement, cm  
33  
33  
Maximum engine power, measured in  
accordance with ISO 8893, kW  
Catalytic converter muffler  
0,9  
No  
0,9  
No  
ENGINE ROTATIONAL SPEEDS  
At maximum engine power, rpm  
7000  
7000  
Maximum rotational frequency of the spindle  
Engine speed at recommended maximum  
spindle rotational frequency  
10000  
10000  
7400  
2900  
7400  
2900  
Recommended speed idling, rpm  
FUEL AND LUBRICATION SYSTEM  
3
Fuel tank volume capacity, cm  
480  
570  
637  
6,6  
480  
570  
637  
6,6  
Fuel consumption at maximum engine power,  
measured in accordance with ISO 8893, g/h  
Specified fuel consumption at max. engine power,  
measured in accordance with ISO 8893, g/kWh  
WEIGHT  
Without cutting attachment or shield, empty tank, kg  
CUTTING ATTACHMENT  
Weed blade, part number  
Opt.  
#530055892  
Cutting head assembly, part number  
#537419202 Opt.  
NOISE LEVELS (Octave Band Analysis 100-10000hz 1/3 Octave)  
SOUND PRESSURE LEVELS measured in accordance with ISO 22868  
Idling, dB(A)  
80,1  
80,1  
99,8  
Racing, dB(A)  
102,0  
SOUND POWER LEVELS in accordance with ISO 22868  
Idling, dB(A)  
112,3  
117,0  
112,3  
117,0  
Racing, dB(A)  
VIBRATION LEVELS measured in accordance with ISO 22867  
LEFT HANDLE  
2
Idling, m/s  
2,5  
8,8  
3,4  
11,7  
2
Racing, m/s  
RIGHT HANDLE  
2
Idling, m/s  
2,2  
11,6  
2,2  
11,7  
2
Racing, m/s  
21  
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