Hyundai HYBC4300 User Manual
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BRUSHCUTTER
Model HYBC4300
User
Manual
Licensed by Hyundai Corporation Korea

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Table of Contents
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Summary of Contents for Hyundai HYBC4300

  • Page 1 BRUSHCUTTER Model HYBC4300 User Manual Licensed by Hyundai Corporation Korea...
  • Page 2 Page 2...
  • Page 3: Table Of Contents

    CONTENTS 1. SAFETY 4 – 6 2. PART LOCATIONS 3. ASSEMBLY 8 – 9 4. FUEL 9 – 10 5. OPERATION 10 – 12 6. MAINTENANCE 13 – 16 7. TROUBLESHOOTING 8. SPECIFICATION 9. STORAGE & TRANSPORTATION 10. CONTACT DETAILS 11.
  • Page 4: Safety

    1. SAFETY. 1.1. The operator of the machine is; 1.1.1. Responsible for and has a duty of care in making sure that the machine is operated safely and in accordance with the instructions in this user manual. 1.1.2. Should never be left it in a condition which would allow an untrained or unauthorised person/s to operate this machine.
  • Page 5 1.3.2.1. Headaches, dizziness, nausea, breathlessness, collapsing or loss of consciousness. 1.3.2.2. Carbon monoxide symptoms are similar to flu, food poisoning, viral infections and simply tiredness. That’s why it’s quite common for people to mistake this very dangerous poisoning for something else. 1.3.3.
  • Page 6 1.4.8.4. Protective clothing. 1.4.8.5. Respiratory protective equipment should be used when in an unventilated area. 1.4.8.6. When defueling always use a propriety fuel retriever. 1.4.8.7. Always carry fuel in the correct and clearly marked container. 1.4.9. Petrol safety. 1.4.9.1. Always fuel and defuel in well-ventilated area. 1.4.9.2.
  • Page 7: Part Locations

    2. PART LOCATIONS 1 - Handle 2 - Throttle 3 - Throttle set 4 - ON/OFF 5 - Shoulder strap lever button switch hanger point 6 - Shaft 7 - Cutting 8 - Strimmer 9 - Gear case 10 - Spark arrester guard head 11 - Recoil...
  • Page 8: Assembly

    3. ASSEMBLY 3.1. Handle assembly. 3.1.1. Attach clamp (1) to shaft using the supplied screws (2). 3.1.2. Place handle bar (3) into clamp (1), then place top clamp (4) into the cradle part of clamp (1), then place top clamp (4) over handle bar.
  • Page 9: Fuel

    spark plug. 3.3.2. Ensure the brush cutter is switched off and be sure the engine is fully stopped. 3.3.3. Insert a screwdriver or equivalent into the back shield and the adaptor semicircle hole to prevent the output shaft from turning. 3.3.4.
  • Page 10: Operation

    If the mixture has not been fully mixed there is a danger of the piston jamming due to insufficient oil. 4.5. Fueling the machine. 4.5.1. Untwist and remove the fuel cap, make sure that the fuel tank inlet is kept free of any debris and DO NOT allow any debris to enter the fuel tank.
  • Page 11 5.6. Whilst holding the unit firmly, quickly pull out the recoil starter handle until the engine fires. OP4. 5.6.1. Avoid pulling the recoil starter handle/rope to its full extent or allow it to return by letting go of the handle. Such actions can cause starter failure.
  • Page 12 5.12.1. Trimming grass and weeds. 5.12.1.1. Remember that it is the tip of the cord that’s does the cutting. You will achieve best results by not trying to overcut instead allow the unit to trim at its own pace. 5.12.1.2. Hold the unit so the head is of the ground and is tilted about 20°...
  • Page 13: Maintenance

    6. MAINTENANCE You must make sure that the engine has stopped, allowed to cool down and disabled before commencing any maintenance work. 6.1. Refilling trimmer cord. 6.1.1. Use a replacement cord of 2.4 mm, the spool is capable of taking a cord length of 6m on the standard head.
  • Page 14 6.3. Fuel filter. 6.3.1. If the engine does not run smoothly check the fuel filter (1), clean and/or replace as required. To clean filter remove and wash in clean fuel. 6.4. Spark plug. 6.4.1. Starting failures and mis-fires are often caused by a fouled or incorrectly gapped spark plug.
  • Page 15 6.6.1. The reductions gears are internally lubricated by using a multipurpose lithium based grease . 6.6.2. The grease should be topped up every 25 hours – more often if required. 6.6.3. To fill with grease remove the side bolt opposite the grease nipple to allow for excess grease to come out of the gear case.
  • Page 16: Troubleshooting

    6.8. Maintenance table. Before Every Every Every System/Component Procedure each Note hours hours hours Fuel leaks or spillages Clean up ○ Fuel tank, Air filter & Replace as ○ Inspect/Clean ○ Fuel filter required Replace ○ Idle adjusting screw See adjust idling speed carburetor as required Engine...
  • Page 17: Specification

    8. SPECIFICATION MODEL HYBC4300 1E40F-5 - Air cooled, two stroke, single Engine Type cylinder petrol engine Engine Size cc 43 (42.7) Oil Capacity ml Fuel tank capacity ml 1200 Noise Level dB Rated Speed rpm 7500 Rated Power kw 2.2 @ 7500rpm...
  • Page 18: Storage & Transportation

    9. STORAGE & TRANSPORTATION If you do not follow these steps, deposit may arise in the carburetor. This will cause starting difficulties and may cause permanent damage 9.1. Perform all the general maintenance that the maintenance section of your ‘User Manual’...
  • Page 19: Declarations Of Conformity

    11. DECLARATIONS of CONFORMITY 11.1. Genpower Ltd confirms that these Hyundai products conform to the following CE Directives; 2006/42/EC Machinery Directive 2004/108/EC EMC Directive 2000/14/EC Noise Emissions Directive 97/68/EC NRMM Emissions Directive Page 19...
  • Page 20 Isaac Way, London Road Pembroke Dock, UNITED KINGDOM, SA72 4RW T: +44 (0) 1646 687 880 F: +44 (0) 1646 686 198 E: info@hyundaipowerequipment.co.uk www.hyundaipowerequipment.co.uk...

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