Makita RBC411U Instruction Manual

Makita RBC411U Instruction Manual

Petrol brushcutter
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Petrol Brushcutter
RBC411
RBC411U
INSTRUCTION MANUAL
RBC411
Important:
Read this instruction manual carefully before putting the brushcutter into operation and strictly observe the
safety regulations!
Preserve instruction manual carefully!
RBC411U

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Summary of Contents for Makita RBC411U

  • Page 1 Petrol Brushcutter RBC411 RBC411U INSTRUCTION MANUAL RBC411 RBC411U Important: Read this instruction manual carefully before putting the brushcutter into operation and strictly observe the safety regulations! Preserve instruction manual carefully!
  • Page 2: Table Of Contents

    Page Thank you very much for selecting the MAKITA brushcutter. We are pleased to be able to offer you the MAKITA brushcutter which is the result of a long development Symbols .................2 programme and many years of knowledge and experience.
  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS General Instructions – Read this instruction manual to become familiar with handling of the equipment. Users insufficiently informed will risk danger to themselves as well as others due to improper handling. – It is recommended only to lend the equipment to people who have proven to be experienced.
  • Page 4 Start the brushcutter only in accordance with the instructions. – Do not use any other methods for starting the engine! – Use the brushcutter and the tools only for such applications as specified. – Only start the engine, after the entire assembly is done. Operation of the device is only permitted after all the appropriate accessories are attached! –...
  • Page 5 Method of operation – Only use in good light and visibility. During the winter season beware of slippery or wet areas, ice and snow (risk of slipping). Always ensure a safe footing. – Never cut above waist height. – Never stand on a ladder. –...
  • Page 6 Authorized Service Agent. Use only genuine spare parts and accessories released and supplied by MAKITA. Use of non-approved accessories and tools means increased risk of accidents. MAKITA will not accept any liability for accidents or damage caused by the use of non-approved cutting tools and fixing devices of cutting tools, or accessories.
  • Page 7: Technical Data

    Spark plug type NGK BPM7A Electrode gap 0.6 – 0.7 Mixture ratio (Fuel: MAKITA 2-stroke oil) 25 : 1 Gear ratio 13/19 1) The data takes equally into account the idling and racing or wide open throttle speed operating modes.
  • Page 8: Designation Of Parts

    DESIGNATION OF PARTS RBC411 RBC411U DESIGNATION OF PARTS Fuel Tank Rewind Starter Air Cleaner I-O Switch (on/off) Spark Plug Exhaust Muffler Clutch Case Hanger Handle Throttle Lever Throttle wire Shaft Protector Gear Case Handle Holder Cutter Blade Waist Pad Fuel Filler Cap...
  • Page 9: Assembly Of Engine And Shaft

    ASSEMBLY OF ENGINE AND SHAFT CAUTION: Before doing any work on the brushcutter, always switch off the motor and pull the spark plug connector off the spark plug. Always wear protective gloves. CAUTION: Start the brushcutter only after having assembled it completely. –...
  • Page 10: Mounting Of Protector

    To meet the applicable safety provisions, only the tool/protector combinations as indicated in the table must be used. Be sure to use genuine MAKITA cutter blade or nylon cutting head. – The cutter blade must be well polished, free of cracks or breakage.
  • Page 11: Mounting Of Cutter Blade

    (4) until it is locked with the hex wrench. – Loosen the nut (1) (left-hand thread) with the socket wrench and remove the nut (1), cup (2), and clamp washer (3). RBC411U Mounting of cutter blade With the hex wrench still in place. Loosen Tighten –...
  • Page 12: Fuels/Refueling

    Otherwise reliable function of the brushcutter cannot be guaranteed. The correct mixture ratio: Mix 25 parts gasoline with 1 part MAKITA 2-stroke engine oil (see table on right). NOTE: For preparing the fuel-oil mixture first mix the entire oil quantity with...
  • Page 13: Correct Handling Of Machine

    CORRECT HANDLING OF MACHINE Either type I or II below is included in the tool package. Always wear the shoulder harness when operating the brushcutter. Type I Attachment of shoulder harness – Adjust the strap length so that the cutter blade will be kept parallel with the ground.
  • Page 14: Putting Into Operation

    Press the lock button (4) and release the control lever, and then release the lock button (the lock button holds the throttle lever in the start-up position). • For RBC411U – Grasp the handle (hand pressure activates the safety lock-off lever (1)).
  • Page 15: Resharpening The Cutting Tool

    Release the control lever (3) fully, and when the engine speed has lowered, push the I-O switch (1) to “O” position the engine will now stop. • For RBC411U RBC411U 1) Release the throttle lever (2) fully, and when the engine rpm has lowered, set the I-O switch (1) to STOP the engine will now stop.
  • Page 16: Maintenance Schedule

    Apply grease (SHELL ALVANIA No. 3 or equivalent) to the gear case through Gear case the grease hole (3) every 30 hours. (Genuine MAKITA grease may be purchased from your MAKITA dealer.) 6. Cleaning of muffler exhaust port: Every 50 hours (Monthly) If the exhaust port (4) is clogged with carbon, remove it by scraping and tapping gently with a screwdriver or the like.
  • Page 17: Storage

    STORAGE – When the machine is in storage for a long time, drain fuel from the fuel tank and carburetor, as follows: Drain all fuel from the fuel tank. Dispose of properly and in accordance with all local laws. – Remove the spark plug and a few drops of oil into the spark plug hole.
  • Page 18: Troubleshooting

    TROUBLESHOOTING Before making a request for repairs, check a trouble for yourself. If any abnormality is found, control your machine according to the description of this manual. Never tamper or dismount any part contrary to the description. For repairs, contact Authorized Service Agent or local dealership. State of abnormality Probable cause (malfunction) Remedy...
  • Page 20 Makita Corporation Anjo, Aichi, Japan www.makita.com 885147-9...

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