Makita EBH340U - User Manual

Questions and Answers

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Julia YoungAug 13, 2025
What to do if the cutter blade of my Makita EBH340U does not rotate?
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  Erin HoAug 13, 2025
  If the cutter blade on your Makita Brush Cutter isn't rotating, stop the engine immediately. Here's what to check: * **Blade-tightening nut:** Ensure the cutter blade-tightening nut is securely tightened. * **Obstructions:** Check for and remove any twigs or foreign matter caught by the cutter blade or dispersion-preventing cover. If the issue persists after checking these, the drive system may be abnormal, requiring professional inspection and maintenance.
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cheryl31Aug 21, 2025
What to do if my Makita EBH340U engine stops soon after starting?
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  jennifer72Aug 21, 2025
  If your Makita Brush Cutter engine stops soon after starting, consider the following possibilities: * Insufficient warm-up: Perform a warm-up operation. * Choke lever is set to “CLOSE” although the engine is warmed up: Set it to “OPEN”. * Clogged fuel filter: Clean the fuel filter. * Contaminated or clogged air cleaner: Clean the air cleaner.
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Kelsey CoxAug 25, 2025
What should I do if my Makita EBH340U blade does not rotate?
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  Phillip MartinezAug 26, 2025
  If the cutter blade on your Makita Brush Cutter isn't rotating, check these: * Loosened cutter blade-tightening nut: Tighten it securely. * Twigs caught by cutter blade or dispersion-preventing cover: Remove any foreign matter.
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Austin FisherAug 28, 2025
How to fix abnormal vibration in my Makita EBH340U?
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  Jamie DoughertyAug 28, 2025
  Abnormal vibration in your Makita Brush Cutter can be caused by: * Broken, bent, or worn cutter blade: Replace the cutter blade. * Loosened cutter blade-tightening nut: Tighten it securely. * Shifted convex part of cutter blade and cutter blade support fitting: Attach securely.
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Jennifer NormanAug 31, 2025
What to do if the Makita EBH340U Brush Cutter blade doesn't stop immediately?
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  Daniel GarciaSep 1, 2025
  If the cutter blade on your Makita Brush Cutter doesn't stop immediately, consider these potential causes: * High idling rotation: Adjust the idling rotation. * Detached throttle wire: Attach the throttle wire securely.
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crystal01Sep 5, 2025
What causes my Makita Brush Cutter engine not to stop?
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  donaldfuentesSep 5, 2025
  If your Makita Brush Cutter engine won't stop, check for a detached connector and attach it securely.
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jacqueline96Sep 8, 2025
What to do if my Makita Brush Cutter engine stops soon after starting or the engine speed doesn't increase?
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  Stephanie JenningsSep 8, 2025
  If your Makita Brush Cutter's engine stops shortly after starting or fails to reach the proper speed, consider these possible causes: * **Warm-up:** Ensure you perform the warm-up operation. * **Choke lever:** Check that the choke lever is set to “OPEN” if the engine is already warm. * **Fuel filter:** A clogged fuel filter can cause these issues; clean it to resolve the problem. * **Air cleaner:** A contaminated or clogged air cleaner may also be the cause; clean it. * **Other issues:** If the problem persists, the carburetor or drive system may be abnormal, requiring professional inspection and maintenance.
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croachNov 15, 2025
Why won't my Makita Brush Cutter engine start?
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  Chris GarciaNov 15, 2025
  There are several reasons why your Makita Brush Cutter engine might not be starting: * Failure to operate primer pump: Push 7 to 10 times. * Low pulling speed of starter rope: Pull strongly. * Lack of fuel: Feed fuel. * Clogged fuel filter: Clean it. * Broken fuel tube: Straighten the fuel tube. * Deteriorated fuel: Replace it with new fuel (recommended replacement: 1 month). * Excessive suction of fuel: Set throttle lever from medium speed to high speed, and pull starter handle until engine starts. Once engine starts, cutter blade starts rotating. Pay full attention to cutter blade. If engine will not start still, remove spark plug, make electrode dry, and reassemble them as they originally are. Then, start as specified. * Detached plug cap: Attach securely. * Contamina...