Table of Contents
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Brush Cutter
Grass Trimmer
Important:
Read this instruction manual carefully before putting the Brush Cutter/Grass Trimmer into operation and strictly observe the safety
regulations! Preserve instruction manual carefully!
EBH250U/EBH251U
EBH250U/EBH251U
EBH250L/EBH251L
INSTRUCTION MANUAL
EBH250L/EBH251L
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Table of Contents
Related Manuals for Makita EBH250U
Summary of Contents for Makita EBH250U
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Page 1: Brush Cutter
Brush Cutter EBH250U/EBH251U Grass Trimmer EBH250L/EBH251L INSTRUCTION MANUAL EBH250U/EBH251U EBH250L/EBH251L Important: Read this instruction manual carefully before putting the Brush Cutter/Grass Trimmer into operation and strictly observe the safety regulations! Preserve instruction manual carefully! -
Page 2: Table Of Contents
Thank you very much for purchasing the MAKITA Brush Cutter/Grass trimmer. Table of Contents Page We are pleased to recommend to you the MAKITA Brush Cutter/Grass trimmer Symbols ..............2 which is the result of a long development programme and many years of Safety instructions ............. -
Page 3: Safety Instructions
SAFETY INSTRUCTIONS General Instructions – To ensure correct operation, user has to read this instruction manual to make himself familiar with the handling of the Brush Cutter/Grass trimmer. Users insufficiently informed will risk danger to themselves as well as others due to improper handling. - Page 4 Start the Brush Cutter/Grass trimmer only in accordance with the instructions. Do not use any other methods for starting the engine! – Use the Brush Cutter/Grass trimmer and the tools only for such applications as specified. – Only start the Brush Cutter/Grass trimmer engine, after the entire assembly is done.
- Page 5 Cutting Tools Employ only the correct cutting tool for the job in hand. EBH250U/EBH251U, EBH250L/EBH251L with cutter blade (Star Blade (4 teeth), Eddy Blade (8 teeth)), Nylon cutting head For cutting thick materials, such as weed, high grass, bushes, shrubs, underwood, thicket etc.
- 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.
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Page 7: Technical Data
TECHNICAL DATA EBH250L EBH251L EBH250U EBH251U Model Loop handle U handle 1760x330x265 1760x600x405 Dimensions : length x width x height (without cutting blade) Mass (without plastic guard and cutting blade) Volume (fuel tank) 0.08 Volume (oil tank) 24.5 Engine displacement 0.66 at 7000 min... -
Page 8: Designation Of Parts
DESIGNATION OF PARTS EBH250U/EBH251U Brush Cutter EBH250L/EBH251L Grass Trimmer DESIGNATION OF PARTS Fuel Tank Rewind Starter Air Cleaner I-O Switch (on/off) Spark Plug Exhaust Muffler Clutch Case Rear Grip Hanger Handle Control Lever Control Cable Shaft Protector Gear Case/Head Case... -
Page 9: Mounting Of Handle
MOUNTING OF HANDLE CAUTION: Before doing any work on the brush cutter, always stop the engine and pull the spark plug connector off the spark plug. Always wear protective gloves! CAUTION: Start the brush cutter only after having assembled it completely. For machines with U Handle models –... -
Page 10: Mounting Of Protector
To meet the applicable safety provisions, only the tool/protector combinations as indicated in the table must be used. Protector for metal blades Be sure to use genuine MAKITA cutter blades or nylon cutting Star Blade (Use of protector for metal head. -
Page 11: Mounting Of Cutter Blade Or Nylon Cutting Head
MOUNTING OF CUTTER BLADE OR NYLON CUTTER HEAD Turn the machine upside down, and you can replace the cutter blade easily. – Insert the hex wrench through the hole in the gear case and rotate the receiver washer (3) until it is locked with the hex wrench. –... -
Page 12: Before Start Of Operation
BEFORE START OF OPERATION Inspection and Refill of Engine Oil – Perform the following procedure, with the engine cooled down. – While keeping the engine level, remove the oil gauge, and confirm that the oil is filled within the upper and lower limit marks. When the oil is in short in such a way that the oil gauge touches the oil only by its tip, in particular with the oil gauge remaining inserted in the crankcase without screwing-in (Fig. - Page 13 (1) Keep the engine level, and detach the oil gauge. (2) Fill oil up to the edge of the oil refill port. (Refer to Fig.2 of the preceding page). Feed oil with the lubricant refill container. (3) Securely tighten the oil gauge. Insufficient tightening may cause oil leakage.
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Page 14: Correct Handling Of Machine
WARNING: Failure to maintain complete control of the machine at all could result in serious bodily injury or DEATH. Hanger For EBH250U/EBH251U – In case of emergency, remove the emergency detachment lever (2) by pulling strongly with a finger. The machine sill detach from body. - Page 15 For machine with U Handle or Loop Handle CLOSE 1) Set the I-O switch (1) to OPERATION. 2) Choke lever Close the choke lever. Choke opening: – Full closing in cold or when the engine is cold. – Full or half opening in restart just after stop of operation. 3) Primer pump Continue to push the primer pump until fuel enters into the primer pump.
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Page 16: Resharpening The Cutting Tool
B: Startup after warm-up operation 1) Push the primer pump repeatedly. 2) Keep the throttle lever at the idling position. 3) Pull the recoil starter strongly. 4) If it is difficult to start the engine, open the throttle by about 1/3. Pay attention to the cutter blade which may rotate. - Page 17 NYLON CUTTING HEAD Most effective cutting area The nylon cutting head is a dual string trimmer head capable of both automatic and bump & feed mechanisms. The nylon cutting head will automatically feed out the proper length of nylon cord by the changes in centrifugal force caused by increasing or decreasing rpms.
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Page 18: Servicing Instructions
– Align the protrusion on the underside of the cover with the slots of the eyelets. Then push cover firmly onto the housing to secure it. Cover Protrusion Slot of eyelet SERVICING INSTRUCTIONS CAUTION : Before doing any work on the Brush cutter/Grass trimmer, always stop the engine and pull the plug cap off the spark plug (see “checking the spark plug”). - Page 19 3) Place waste or paper near the oil refill port. Waste or paper 4) Detach the oil gauge, and drain oil, tilting the main unit toward the oil refill port. Drain oil in a container. 5) Keep the engine level, and feed new oil up to the edge of the oil refill port. In refill, use a lubricant refill container.
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Page 20: Checking The Spark Plug
SUPPLY OF GREASE TO GEAR CASE – Supply grease (Shell Alvania 2 or equivalent) to the gear case through the Gear case grease hole every 30 hours. (Genuine MAKITA grease may be purchased from your MAKITA dealer.) Grease hole CLEANING OF FUEL FILTER... -
Page 21: Storage
STORAGE WARNING: When draining the fuel, be sure to stop the engine and confirm that the engine cools down. Just after stopping the engine, it may still hot with possibility of burns, inflammability and fire. ATTENTION: When the machine is kept out of operation for a long time, drain up all fuel from the fuel tank and carburetor, and keep it at a dry and clean place. - Page 22 Operating time Before After Daily Shutdown Corres-po 200h operation lubrication (10h) /rest nding P Item Inspect/clean Engine oil Replace Tightening parts Inspect (bolt, nut) Clean/inspect Fuel tank Drain fuel Throttle lever Check function Stop switch Check function Cutting blade Inspect Low-speed rotation Inspect/adjust Air cleaner...
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Page 23: 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. - Page 24 Makita Corporation Anjo, Aichi, Japan www.makita.com 885176-937...