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545154225

Rev. 2 1/11/08 BRW

INSTRUCTION MANUAL

IMPORTANT INFORMATION

: Please read these instructions carefully and make

sure you understand them before using this unit. Retain these instructions for future

reference.

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.

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.

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Summary of Contents for MAC 250 L

Page 1: ...nstructions 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 a...

Page 2: ...trap clamp 5 Shoulder strap 6 Trimmer head 7 Line limiter blade 8 Shield 9 Shaft 10 J handle 11 Blade 12 Throttle trigger 13 Throttle lock out 14 Starter handle 15 Fuel cap 16 Primer bulb 17 Choke lever 18 Muffler 19 Wrench 20 Hex wrench 21 Instruction manual 22 Transport guard 11 12 22 IDENTIFICATION OF SYMBOLS A B C D E F G H I J K ...

Page 3: ...ety precautions should al ways be followed to reduce the risk of fire and serious injury Read and follow all instructions DANGER This power tool can be dangerous This unit can cause serious injury including amputation or blindness to the op erator and others The warnings and safety instructions inthis manual mustbe followedto provide reasonable safety and efficiency in using the unit The operator ...

Page 4: ...lades 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 S Use only 2 4 mm diameter McCulloch brand replacement line Never use wire rope string etc S Install required sh...

Page 5: ...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 ASSEMBLY CARTON CONTENTS Check carton contents against the following list S Brushcutter S Blade S Blade shield S Blade shield screws 4 S Cupped washer S Large nut for ...

Page 6: ...and remove both clamp screws 2 Place the upper shoulder strap clamp over the shaft 3 Position the lower shoulder strap clamp under the shaft and align the upper and lower clamp screw holes Upper Shoulder Strap Clamp Screws Lower Shoulder Strap Clamp 4 Insert two screws into the screw holes 5 Secure shoulder strap clamp by tighten ing screws with a hex wrench 76 cm HARNESS ADJUSTMENT FOR BALANCE 10...

Page 7: ...t fromturning while tightening trimmer head Screwdriver 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 NOTE The retaining washer must be posi tioned with the raised section facing toward the gearbox ASSEMBLY INFORMATION WEED BLADE WEED BLADE NOTE Remove the trimmer head and plastic shield bef...

Page 8: ...n the center of the blade 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 Shield Blade Retaining Washer Dust Cup Cupped Washer Nut Threaded Shaft Gearbox NOTE Make sure all parts are in place as il lustrated a...

Page 9: ... engine while in storage To avoid engine problems 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 fuellines andcarbure 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 To stop the engine move the ON STOP switch to ...

Page 10: ... S Extend your left arm and hold handlebar grip 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 S Maintain full weight of tool on your left shoulder S Without bending over keep the blade or trimmer head near and parallel to the ground and not crowded into material be...

Page 11: ...d as this can scalp the ground and damage the tool Mowing SWEEPING The fanning action of the rotat inglinecanbeusedto blow away loosedebris from an area Keep the line parallel to and above the area surface and swing the tool from side to side OPERATING INSTRUCTIONS FOR USE WITH WEED BLADE S Blade Thrust is a reaction that only occurs when using a bladed unit This reaction can cause serious injury ...

Page 12: ...ft to right S As you move forward to the next area to cut be sure to maintain your balance and footing Cut using the 2 o clock to 4 o clock position of the blade 2 o clock 4 o clock RECOMMENDED CUTTING POSITION WARNING The operator or others mustnottry to clear away cutmaterial withthe engine running or the blade turning to avoid serious injury Stop engine and blade before removing materials wrapp...

Page 13: ...rim of the spool Ensure line snaps into position in the slot Slot Spool 7 With your finger between the lines wrap the lines evenly and firmly around the spool in a clockwise direction 8 Position the lines in the guide slots Guide Slot Guide Slot 9 Insert the ends of the lines through exit holes in the sides of the cover 10 Place the spool in the cover Spool Cover 11 Make sure the lines are not cau...

Page 14: ...r trans porting 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 S Empty fuel tank before storing or transport ing the unit S Store unit and fuel well out of the reach of children S Store unit with all guards in place Position unit so that any sharp object cannot acci dentally cause inju...

Page 15: ... muffler outlet screen 5 Compression low Engine will not accelerate lacks power or dies under a load 1 Clean or replace air filter 2 Clean or replace plug and regap 3 Contact an authorised service dealer 4 Contact an authorised service dealer 5 Contact an authorised service dealer Engine smokes excessively 1 Choke partially on 2 Fuel mixture incorrect 3 Air filter dirty 4 Carburetor requires adjus...

Page 16: ...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 108 7 dB A the guaranteed sound power is 114 dB A The cutting width is 431 mm The following standards have been applied EN12100 1 2003 EN 12100 2 2003 EN ISO 11806 1997 and CIS...

Page 17: ...ption at max engine power measured in accordance with ISO 8893 g kWh 768 768 WEIGHT Without cutting attachment or shield empty tank kg 3 7 3 7 CUTTING ATTACHMENT Weed blade part number 530055892 Opt Cutting head assembly part number Opt 537419202 NOISE LEVELS Octave Band Analysis 100 10000hz 1 3 Octave SOUND PRESSURE LEVELS measured in accordance with ISO 22868 Idling dB A 77 5 77 5 Racing dB A 10...

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