Husqvarna K 970 III Manual Del Usuario página 13

installing the cutting blade, position yourself
and bystanders away from the plane of the
rotating cutting blade and run the power tool
at maximum no load speed for one minute.
WARNING: The cutting blade manufacturer
gives warnings and recommendations for
the operation and correct maintenance of
the cutting blade. Those warnings are
supplied with the cutting blade. Read and
obey the instructions that are supplied with
the cutting blade.
Applicable cutting blades
WARNING: Only use diamond blades and
abrasive blades for concrete and metal. Do
not use blades with serrations such as
circular wood cutting blades or blades with
carbide tips. The risk of kickback is
increased and carbide tips can come off and
be thrown at high speed. This can result in
injury or death.
WARNING: Never use a cutting blade for
any other materials than what it was
intended to cut.
WARNING: Use only cutting blades that comply with applicable national or regional
standards, for example EN12413, EN13236
or ANSI B7.1.
WARNING: Do not use a cutting blade with
a rated speed value lower than that of the
product. The rated speed value of the
cutting blade is marked on the cutting blade,
and that of the product is marked on the
blade guard.
Note: Many cutting blades that can be attached to this
product are made for stationary saws. The rated speed
value of those cutting blades is too low for this product.
1429 - 001 - 16.04.2020
100 m/s
XXXX rpm
CAUTION: Do not use cutting blades with
thickness exceeding maximum
recommended thickness. Refer to
data on page 33 .
• Cutting blades applicable to this product are
available in two basic models; bonded abrasive
blades and diamond blades.
• Make sure that the cutting blade has the correct
center hole dimension for the installed arbor
bushing.
Cutting blade vibration
CAUTION: If you use the product with too
much force, the cutting blade can become
too hot, bend and cause vibrations. Use the
product with less force. If the vibrations
continue, replace the cutting blade.
Bonded abrasive cutting blades
WARNING: Do not use bonded abrasive
cutting blades together with water. Moisture
decreases the strength in the bonded
abrasive cutting blade and the cutting blade
can break and cause injury.
A bonded abrasive cutting blade is made of small
abrasive grains joined with an organic or vitrified bond,
molded with fabric reinforcements, which prevents the
cutting blade from breaking during high speed operation.
Bonded abrasive cutting blades for different
materials
Note: Make sure that you use the correct cutting blades
for rail cutting.
Blade type Material
Concrete Concrete, asphalt, stone masonry,
blade cast iron, aluminum, copper, brass,
cables, rubber and plastic.
Technical
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