Hilti DSH 600-X Manual De Instrucciones página 33

2.6 Cutting work using cut-off wheels
▶ Use only cut-off wheels with a rated maximum permissible speed at least as high as the maximum
spindle speed.
▶ Check that the outside diameter and the thickness of the cut-off wheel comply with the capacity rating
of the product.
▶ Never use cut-off wheels that are damaged, run untrue or vibrate.
▶ Do not use damaged diamond cut-off wheels (cracks in the steel wheel, broken or polished segments,
damaged arbor hole, bent or distorted steel wheel, heavy wheeloloration due to overheating, steel wheel
worn away beneath the segments, diamond segments with no lateral overhang, etc.).
▶ Do not use toothed accessory cutting tools (e.g. toothed saw blades).
▶ When fitting the cut-off wheel, always take care to ensure that the wheel's specified direction of rotation
corresponds to the direction of rotation of the spindle. Always install only one cut-off wheel.
▶ The cut-off wheel and flange or any other accessory must fit the arbor of the product exactly. cut-off
wheels with arbor holes that do not match the mounting hardware of the product will run out of balance,
vibrate excessively and can lead to loss of control and to breakage of the cut-off wheel.
▶ Always use an undamaged clamping flange of the correct diameter which fits the cut-off wheel used.
The correctly fitting clamping flange supports the cut-off wheel and thus reduces the possibility of wheel
breakage.
▶ Guide the product smoothly and do not apply lateral pressure to the cut-off wheel. Always bring the
cut-off wheel into contact with the workpiece at right angles. Don't attempt to alter the line of cut by
applying lateral pressure or by bending the cut-off wheel while cutting is in progress.
▶ Abrasive cut-off wheels which are used for wet cutting must be used up the same day as long periods of
exposure to moisture have a negative effect on the strength of the wheel.
▶ Never install a saw blade for cutting wood.
▶ Use only cut-off wheels that comply with the existing standards for cut-off wheels.
▶ Prior to installation and before use, check the cut-off wheel for damage. Do not install a damaged cut-off
wheel. Comply with the requirements stated by the manufacturer of the cut-off wheel.
▶ Observe the expiry date for resin-bonded cut-off wheels and don't use the wheels after this date.
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2136486 English 25