McCulloch TRIMMAC 281 Instruction Manual Download Page 4

4

S

Make carburetor adjustments with lower

end supported to prevent line from contact-

ing any object.

S

Keep others away when making carburetor

adjustments.

S

Use only recommended McCulloch

®

ac-

cessories and replacement parts.

S

Have all maintenance and service not ex-

plained in this manual performed by an au-

thorized service dealer.

FUEL SAFETY

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Mix and pour fuel outdoors.

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Keep away from sparks or flames.

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Use a container approved for fuel.

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Do not smoke or allow smoking near fuel or

the unit.

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Avoid spilling fuel or oil. Wipe up all fuel spills.

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Move at least 3 meters away from fueling

site before starting engine.

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Stop engine and allow to cool before re-

moving fuel cap.

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Always store gasoline in a container ap-

proved for flammable liquids.

TRANSPORTING AND STORAGE

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Allow the engine to cool; secure unit before

storing or transporting in vehicle.

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Empty fuel tank before storing or transport-

ing the unit. Use up fuel left in the carburetor

by starting engine and letting it run until it

stops.

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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

Store unit so line limiter cannot accidentally

cause injury. Unit can be hung by the shaft.

S

Store the unit out of the reach of children.

SPECIAL NOTICE:

Exposure to vibra-

tions through prolonged use of gasoline 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 been linked to blood vessel dam-

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.

LINE TRIMMER SAFETY

WARNING:

Inspect the area to be

trimmed before each use. Remove objects

(rocks, broken glass, nails, wire, etc.) which

can be thrown by or become entangled in line.

Hard objects can damage the trimmer head

and be thrown causing serious injury.

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Use only for trimming, scalping, mowing and

sweeping. Do not use for edging, pruning or

hedge trimming.

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Cut from your right to your left. Cutting on

left side of the shield will throw debris away

from the operator.

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 instruc-

tions 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.

Handlebar

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.

S

Blade rotates momentarily after the trigger

is released. The blade can seriously cut

you or others.

S

Allow blade to stop before removing it from

the cut.

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.

S

Always use the handlebar when using edg-

er attachment.

BLOWER/VACUUM SAFETY

WARNING:

Inspect area before start-

ing unit. Remove all debris and hard objects

such as rocks, glass, wire, etc. that can rico-

Summary of Contents for TRIMMAC 281

Page 1: ...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 MANUAL DE INSTRUCCIONES INFORMACIÓN IMPORTANTE Lea atentamente las instrucciones y asegúrese de ...

Page 2: ...s with this tool D WARNING The trimmer line can throw objects violently You can be blinded or injured Always wear eye protection E Always use Ear protection Protective glasses or visor F Assist handle to be positioned only below the arrow G 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 safe...

Page 3: ...ure 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 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 S Wear ...

Page 4: ...ls on a continual and regular basis must monitor closely their physical condition and the condi tion of this tool LINE TRIMMER SAFETY WARNING Inspect the area to be trimmed before each use Remove objects rocks broken glass nails wire etc which can be thrown by or becomeentangled inline Hard objects can damage the trimmer head and be thrown causing serious injury S Use only for trimming scalping mo...

Page 5: ...ontinues to spin after the throttle is released or engine is turned off The coasting blade can throw ob jects or seriously cut you if accidentally touched Stop the blade by contacting the right hand side of the coasting blade with ma terial already cut Stop coasting blade by contact with cut material WARNING Inspect the area to be cut before each use Remove objects rocks broken glass nails wire et...

Page 6: ...p engine and ensure blade chain has stopped moving disconnect spark plug and wear gloves when changing or handling the blade or chain 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 no...

Page 7: ...gingdirections Neverclear snow from steep slopes 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 Exercisecautionto avoidslipping orfal ling especially when operating in reverse S Know how to stop quickly ASSEMBLY WARNING If received assembled repeat all steps to ensure your unit is properly assembled and all faste...

Page 8: ...good quality 2 cycle air cooled en gine oil We recommend McCulloch brand oil mixed at a ratio of 40 1 2 5 A 40 1 ratio is obtained by mixing 5 liters of unleaded gasoline with 0 125 liter of oil DO NOT USE automotive oil or boat oil These oils will cause engine dam age When mixing fuel follow instructions printed on oil container Once oil is added to gasoline shake container momentarily to as sure...

Page 9: ... choke lever to OFF CHOKE by aligning lever with posi tion shown on decal see following il lustration Allow the unit to run for 30 more seconds at OFF CHOKE before re leasing the throttle trigger NOTE If engine dies with the choke le ver in theOFF CHOKE position movethe choke lever to the HALF CHOKE position and pull the rope until engine runs but no more than 6 pulls Choke position decal STARTING...

Page 10: ...return to idle speed when not cutting To stop engine S Release the throttle trigger S Move the ON OFF switch to the OFF posi tion TRIMMER LINE ADVANCE Thetrimmerline willadvance approximately 2 in 5 cm each time the bottom of the trimmer head is tapped on the ground with the engine running at full throttle The most efficient line length is the maximum length allowed by the line limiter Always keep...

Page 11: ...of the rotat ing line can be used for a quick and easy clean up Keep the line parallel to and above the surfaces being swept and move the tool from side to side Sweeping MAINTENANCE 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 Assist Handle Screw S Debris Shiel...

Page 12: ...ub until it snaps into place 10 Pull the lines extending outside of the hub to release them from the notches 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 The...

Page 13: ... 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 stor age S Store in a clean dry area S Lightly oil external metal surfaces ENGINE 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...

Page 14: ...xcessively 1 Choke partially on 2 Fuel mixture incorrect 3 Air filter dirty 4 Carburetor requires adjustment 1 Adjust choke 2 Empty fuel tank and refill with correct fuel mixture 3 Clean or replace air filter 4 Contact an authorized service dealer Engine runs hot 1 Fuel mixture incorrect 2 Spark plug incorrect 3 Carburetor requires adjustment 4 Carbon build up on muffler outlet screen 1 Empty fuel...

Page 15: ...W 0 64 ENGINE ROTATIONAL SPEEDS At maximum engine power rpm 7000 Maximum rotational frequency of the spindle 10000 Engine speed at recommended maximum spindle rotational frequency 10000 Recommended speed idling rpm 3000 FUEL AND LUBRICATION SYSTEM Fuel tank volume capacity cm3 325 Fuel consumption at maximum engine power measured in accordance with ISO 8893 g h 399 Specified fuel consumption at ma...

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