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The accompanying documentation corresponds to the current state of the art at the time of printing. Please always check for the latest version on the product’s page on Hilti’s website. To do this, follow the link or scan the QR code in this documentation, marked with the symbol •...
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Protection class II (double-insulated) Product information Hilti products are designed for professional use and may be operated, serviced and maintained only by trained, authorized personnel. This personnel must be informed of any particular hazards that may be encountered. The product and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not as directed.
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Work area safety ▶ Keep work area clean and well lit. Cluttered or dark areas invite accidents. ▶ Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes. ▶...
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▶ Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation. ▶...
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Kickback and related warnings Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other accessory. Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation at the point of the binding.
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▶ Dirty or dusty products that have been used frequently for work on conductive materials should be checked at regular intervals by Hilti Service. Dust (especially dust from conductive materials) or English...
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dampness adhering to the surface of the power tool may, under unfavorable conditions, lead to electric shock. Workplace ▶ Apply appropriate safety measures at the opposite side of the workpiece in work that involves breaking through. Pieces of debris could drop out and / or fall down and injure other persons. ▶...
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The power tool may be used for cutting, slitting and grinding mineral materials only when equipped with the corresponding guard (optional accessory). • A dust removal hood together with a suitable Hilti vacuum cleaner must be used for working on mineral materials such as concrete or stone. Items supplied Angle grinder, guard, side handle, clamping flange, clamping nut, wrench and operating instructions.
Always take these increased values into consideration as well in the hazard assessment of noise exposure and in the choice of suitable hearing protection. Noise emission values AG 230-24D Sound power level (L 105 dB(A) Emission sound pressure level (L...
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Guard or guard with cover plate ▶ Observe the instructions for fitting the applicable guard. 6.4.1 Fitting the guard or guard with cover plate The keying on the guard ensures that only a guard designed for use with the power tool can be fitted. The keyed locating lug also prevents the guard from coming into contact with the disc.
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WARNING Risk of breakage and irreparable damage. If the spindle lockbutton is pressed while the spindle is rotating, the accessory tool can detach from the power tool. ▶ Press the spindle lockbutton only when the spindle has stopped rotating. 2. Press the arbor lockbutton and hold it in this position. 3.
Adjusting the side handle WARNING Risk of injury. If the grip position is adjusted while the tool is in operation it is no longer possible to hold the tool in a stable position, resulting in a risk of accident. ▶ Do not, under any circumstances, attempt to adjust the grip while the tool is running. ▶...
Check electric tools or appliances for damage after long periods of transport or storage. Troubleshooting If the trouble you are experiencing isn’t listed in this table or you are unable to remedy the problem by yourself, please contact Hilti Service. Trouble or fault Possible cause Action to be taken The tool doesn’t start.
Most of the materials from which Hilti tools and appliances are manufactured can be recycled. The materials must be correctly separated before they can be recycled. In many countries, your old tools, machines or appliances can be returned to Hilti for recycling. Ask Hilti Service or your Hilti representative for further information.
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