DM 2610925497
Wire and bristle brushes must never be operated at speeds greater than 15,000/min. Direct the dis- charge of the spinning wire brush away from you. Small particles and tiny wire fragments may be dis- charged at high velocity during the “cleaning” action with these brushes and may become imbedded in your skin. Bristles or wires will be discharged from the brush at high speeds.
"Wear protective gloves and face shield with wire or bristle brushes. Apply wire or bristle brushes lightly to the work as only the tips of the wire/bris- tles do the work. “Heavy” pressure on bristles will cause the wire or bristle to become overstressed, resulting in a wiping action and will cause the bris- tles/wire to be discharged."
Carefully handle both the tool and individual grind- ing wheels to avoid chipping or cracking. Install a new wheel if tool is dropped while grinding. Do not use a wheel that may be damaged. Fragments from a wheel that bursts during operation will fly away at great velocity possibly striking you or bystanders.
Never use dull or damaged bits. Sharp bits must be handled with care. Damaged bits can snap dur- ing use. Dull bits require more force to push the tool, possibly causing the bit to break.
Use clamps to support workpiece whenever practi- cal. Never hold a small workpiece in one hand and the tool in the other hand while in use. Allow for sufficient space, at least 6", between your hand and the spinning bit. Round material such as dowel rods, pipes or tubing have a tendency to roll while being cut, and may cause the bit to “bite” or jump toward you. Clamping a small workpiece allows you to use both hands to control the tool.
Inspect your workpiece before cutting. When cut- ting irregularly shaped workpieces, plan your work so it will not slip and pinch the bit and be torn from your hand. For example, if carving wood, make sure there are no nails or foreign objects in the workpiece.
Nails or foreign objects can cause the bit to jump.
Never start the tool when the bit is engaged in the material. The bit cutting edge may grab the mater- ial causing loss of control of the cutter.
Avoid bouncing and snagging the wheel, especial- ly when working corners, sharp edges etc. This can cause loss of control and
The direction of feed with the bit into the material when carving, routing or cutting is very important. Always feed the bit into the material in the same direction as the cutting edge is exiting from the material (which is the same direction as the chips are thrown). Feeding the tool in the wrong direction, causes the cutting edge of the bit to climb out of the work and pull the tool in the direction of this feed.
If the workpiece or bit becomes jammed or bogged down, turn the tool “OFF” by the switch. Wait for all moving parts to stop and unplug the tool, then work to free the jammed material. If the switch to the tool is left “ON” the tool could restart unexpect- edly causing serious personal injury.
Do not leave a running tool unattended, turn power off. Only when tool comes to a complete stop it is safe to put it down.
Do not grind or sand near flammable materials. Sparks from the wheel could ignite these materials.
Do not touch the bit or collet after use. After use the bit and collet are too hot to be touched by bare hands.
Regularly clean the tool's air vents by compressed air. Excessive accumulation of powdered metal inside the motor housing may cause electrical fail- ures.
Do not allow familiarity gained from frequent use of your rotary tool to become commonplace. Always remember that a careless fraction of a sec- ond is sufficient to inflict severe injury.
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