Scheppach HM254 Originalbetriebsanleitung Seite 28

• Do not use saw blades with cracks. Separate cracked
saw blades. Repairs are not permitted.
• Do not use saw blades made of high speed steel.
• Check the condition of the saw blades before using
saws.
• Make sure that a suitable saw blade for the material to
be cut is selected.
• Use only saw blades specified by the manufacturer.
Saw blades designed to cut wood and similar materi-
als must comply with EN 847-1.
• Do not use saw blades made of high-speed alloy steel
(HSS steel).
• Only use saw blades for which the maximum permis-
sible speed is not lower than the maximum spindle
speed of the saw and which are suitable for the mate-
rial to be cut.
• Observe the direction of rotation of the saw blade.
• Only use saw blades if you have mastered their use.
• Observe the maximum speed. The maximum speed
specified on the saw blade may not be exceeded. If
specified, observe the speed range.
• Clean dirt, grease, oil and water off of the clamping
surfaces.
• Do not use any loose reducing rings or bushes for the
reducing of holes on saw blades.
• Make sure that fixed reducer rings for securing the
saw blade have the same diameter and have at least
1/3 of the cutting diameter.
• Make sure that fixed reducer rings are parallel to each
other.
• Handle saw blade with caution. They are ideally
stored in the originally package or special containers.
Wear protective gloves in order to improve grip and to
further reduce the risk of injury.
• Prior to the use of saw blades, make sure that all pro-
tective devices are properly fastened.
• Prior to use, make sure that the saw blade meets the
technical requirements of this saw and is properly fas-
tened.
• Only use the supplied saw blade for cutting wood,
never for the processing of metals.
• Use only a saw blade with a diameter that matches
the specifications on the saw.
• Use additional workpiece supports, if required for
workpiece stability.
• Workpiece support extensions must always be se-
cured and used during work.
• Replace table inlays when worn!
• Avoid overheating the saw teeth.
• When sawing plastics, avoid melting the plastic.
Use the correct saw blade for this purpose. Replace
damaged or worn saw blades in good time.
If the saw blade overheats, stop the machine. Allow
the saw blade to cool down before using the machine
again.
• Use only saw blades that are marked with an equal or
higher rotational speed than the rotational speed
specified on the electric tool.
28 | GB
• Always ensure that the saw is stable and secure.
Residual risks
The product has been built according to state-of-the-
art and the recognised technical safety rules.
However, individual residual risks can arise during
operation.
• Health hazard due to electrical power, with the use of
improper electrical connection cables.
• Furthermore, despite all precautions having been met,
some non-obvious residual risks may still remain.
• Residual risks can be minimised if the "Safety Instruc-
tions" and the "Intended Use" together with the operat-
ing instructions as a whole are observed.
• Do not load the product unnecessarily: excessive
pressure when sawing will quickly damage the saw
blade, which results in reduced output of the product
in the processing and in cut precision.
• When cutting plastic material, please always use
clamps: the parts which should be cut must always be
fixed between the clamps.
• Avoid accidental start-up of the product: when insert-
ing the plug into the socket, do not press the on/off
switch.
• Use the product in the way that is recommended in
this operating manual. This is how to ensure that your
product provides optimum performance.
• Keep your hands away from the working area when
the product is in operation.
• Before performing setting or maintenance work, re-
lease the on/off switch and pull out the mains plug.
• Comply with the stipulated maintenance and safety in-
structions in the operating instructions.
WARNING
This power tool generates an electromagnetic field
during operation. This field can impair active or passive
medical implants under certain circumstances. In order
to prevent the risk of serious or deadly injuries, we rec-
ommend that persons with medical implants consult
with their physician and the manufacturer of the medical
implant prior to operating the power tool.
8 Assembly
WARNING
Always remove the mains plug before carrying out
adjustments on the product.
Required tool:
• Allen key, 6 mm (21)
• Allen key, 3 mm (22)
• 90° engineers square (A)*
• 45° engineers square (B)*
• Phillips screwdriver*
• Open-ended spanner, size 13 mm*
* = may not be included in the scope of delivery!
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