Electric Demolition Jackhammer
2
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Do not touch the bit during or immediately after operation. The bit becomes very hot during operation
and can cause serious burns.
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Power Tool Use and Care
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Do not force the power tool. Use the correct power tool for your application. The correct power tool will
do the job better and safer at the rate for which it was designed.
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Do not use the power tool if the switch does not turn on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
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Disconnect the plug from the power source before making any adjustments, changing accessories, or
storing power tools. Such preventive safety measures reduce the risk of starting the power tool
accidentally.
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Do not allow anyone who is unfamiliar with the jackhammer to operate it. Power tools are dangerous in
the hands of untrained users.
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Properly keep and maintain your power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect operation. If damaged, have the power tool
repaired before use. Many accidents are caused by poorly maintained power tools.
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Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
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Use the power tool accessories in accordance with these instructions and in the manner intended for the
particular type of power tool, taking into account the working conditions and the work to be performed.
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Using the power tool for operations different from its intended use could result in hazardous situations.
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Service
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Have your power tool serviced by a qualified repair person using only original replacement parts.
Precautions on Using the Jackhammer
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Wear protective glasses to protect your eyes.
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Wear a mask when turning your head upwards.
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Use earplugs to keep your ears noise-free while working.
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Set the bit holder properly.
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Since the bit becomes very hot during operation, exercise extreme caution when you are near it.
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Be sure to use the side handle.
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Safe operation depends on one’s stable posture.
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At the start of each work, check the oil supply and tighten any loose screws.
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When working at a highly elevated location, pay attention to objects and persons that are below you.
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Before starting to break or chip a wall, floor, or ceiling, confirm thoroughly that no items such as electric
cables or conduits are buried inside.
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Wear protective shoes to protect your feet.
