Makita EBH340U instruction manual Method of operation, Kickback, Cutting Tools

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Method of operation

Only use the Brush cutter 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 and run the Brush cutter.

Never climb up into trees to perform cutting operation with the Brush cutter.

Never work on unstable surfaces.

Remove sand, stones, nails etc. found within the working range.

Foreign particles may damage the cutting tool and can cause dangerous kick-backs.

Before commencing cutting, the cutting tool must have reached full working speed.

Kickback

When operating the brush cutter, uncontrolled kickback may occur.

This is particularly the case when attempting to cut within a blade segment between 12 and 2 o’clock.

Never apply the brush cutter within a segment between 12 and 2 o’clock.

Never apply this segment of the brush cutter blade to solids, such as bushes and trees, etc., having a diameter in excess of 3 cm or the brush cutter will be deflected at great force with the risk of injuries.

Kickback prevention

To avoid kickbacks, observe the following:

Operation within a blade segment between 12 and 2

o’clock presents positive hazards, especially when using metal cutting tools.

Cutting operations within a blade segment between 11 and 12 o’clock, and between 2 and 5 o’clock, must only be performed by trained and experienced operators, and then only at their own risk.

Easy cutting with almost no kickback is possible within a blade segment between 8 and 11 o’clock.

Cutting Tools

Employ only the correct cutting tool for the job in hand.

For cutting thick materials, such as weed, high grass, bushes, shrubs, underwood, thicket etc. (max. 2 cm dia. thickness). Perform this cutting work by swinging the brush cutter evenly in half-circles from right to left (similar to using a scythe).

Caution: Kickback

Diagrammatic figure

Diagrammatic figure

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Contents EBH340U Assembly of engine and shaft Table of ContentsSymbols Personal protective equipment Safety InstructionsGeneral Instructions Intended use of the machineStarting up the brush cutter Meters RefuellingKickback Method of operationCutting Tools First Aid Maintenance instructionsWhen asking for help, please give the following information Never straighten or weld damaged cutting toolsEBH340U Technical DataDesignation of Parts Assembly of Engine and Shaft Mounting of Handle Mounting of Control Cable Connection of Switch CordMounting of Protector Mounting of cutter blade Mounting of Cutter BladeIf oil adheres around this tip, refill new oil Point 1 in Replacement of Oil Oil GaugeBefore Start of Operation Inspection and Refill of Engine OilFuel Point 2 in Replacement of Oil If oil spills outHandling of Fuel Storage Period of FuelCorrect Handling of Machine Points in Operation and HOW to StopStarting Startup after warm-up operation Resharpening the Cutting Tool Adjustment of LOW-SPEED Rotation IdlingStopping Servicing Instructions Replacement of Engine OILPoints on OIL Supply of Grease to Gear Case Cleaning of AIR CleanerPoints in Handling Air Cleaner Element Checking the Spark PlugReplacement of Gaskets and Packings Cleaning of Fuel FilterReplacement of Fuel Pipe Cleaning of PartsStorage Fault location Before After Daily Troubleshooting Set choke lever To Close Stop engineImmediately Run engine at idlingMemo Memo 885002-5