Fieldmann 50005070, Руководство пользователя

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EN
CORDLESS RECIPROCATING SAW USER’S MANUAL
11 General safety instructions
A kickback is caused by incorrect use or misuse of the power tool. This can be avoided by taking proper
precautions as given below.
a) Hold the power tool firmly in both hands and position your body and arms so they can absorb the force of
a kickback. By taking adequate precautions, the operator can stay in control of the kickback forces.
b) Take special care when working around corners, sharp edges, etc. Avoid allowing the accessory tool to
bounce back from the workpiece or jam in the workpiece. The rotating accessory tool is more likely to jam in
corners or sharp edges or if it rebounds off them. This can cause a loss of control or kickback.
c) Do not use toothed saw blades. Such accessories often cause a kickback or loss of control over the power
tool.
d) Always move the accessory tool in the same direction in the material in which the cutting edge leaves the
material (in other words, the same direction in which the dust is thrown out).
Guiding the power tool in the wrong direction will cause the cutting edge of the accessory tool to jump out of
the workpiece which can lead to the accessory tool being pulled in this direction.
e) Always fix the workpiece when using rotary files, cutting discs, high-speed milling tools or hard-metal tools.
Even a minimal tilting in the groove can cause these tools to jam and lead to a kickback. When the cutting
disc jams, it usually breaks. When a rotary file, high-speed milling tool or hard-metal milling tool jams, the
accessory tool can jump out of the groove and lead to loss of control of the power tool.
Supplementary safety instructions for grinding and abrasive cutting
Special safety instructions for grinding and abrasive cutting
a) Use only the grinding accessories approved for your power tool and only for the recommended applications.
Example: Never grind with the side surface of a cutting disc. Cutting discs are designed to remove material
with the edge of the disc. Any lateral application of force on these grinding tools can lead to breakage.
b) Use only undamaged mandrels of the correct size and length and without undercut on the shoulder for
conical and straight pencil grinders. Using an appropriate mandrel reduces the risk of breakages.
c) Avoid cutting disc jams or excessive contact pressure. Do not make any excessively deep cuts.
Overloading the cutting disc increases the stress and likelihood of tilting or jamming and thus the possibility
of kickback or breakage of the grinding tool.
d) Avoid putting your hand in the area in fron of or behind the rotating cutting disc. When you move the cutting
disc away from your hand, it is possible, in the event of a kickback, that the power tool along with the rotating
disc could be thrown out directly towards you.
e) If the cutting disc jams or you stop working, switch the tool off and hold it steady until the disc has completely
stopped turning. Never attempt to pull a rotating cutting disc out of a cut. This could lead to kickback. Identify
and remove the cause of the jam.
f) Do not switch the power tool back on as long as it is in the workpiece. Allow the cutting disc to reach its full
speed before you carefully continue the cut. Otherwise, the disc may jam, jump out of the workpiece or cause
kickback.
g) Support panels or large workpieces to reduce the risk of the cutting disc jamming and causing a kickback.
Large workpieces can bend under their own weight. The workpiece must be supported on both sides,
namely in the vicinity of the cut, and also at the edge.
h) Be particularly careful when making “pocket cuts” into existing walls or other obscured areas. The inserted
cutting disc may cut into gas or water pipes, electrical wiring or other objects that can cause kickback.