Fein 7 270 Serie Manual Del Usuario página 22

OBJ_BUCH-0000000288-002.book Page 22 Tuesday, August 6, 2019 1:41 PM
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22
Character Unit of measure-
ment, international
HM Fe 400 mm
HSS Fe 400 mm
Fe 400
HSS mm
mm
mm
kg
T °C
a
L
dB
pA
L dB
wA
L
dB
pCpeak
K...
m/s
m/s
h
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s
For your safety.
Read all safety warnings and all
WARNING
instructions. Failure to follow the
warnings and instructions may result in electric shock,
fire and/or serious injury.
Save all warnings and instructions for future reference.
Do not use this power tool before you have
thoroughly read and completely understood this
Instruction Manual and the enclosed "General
Safety Instructions" (document number
3 41 30 465 06 0). The documents mentioned should
be kept for later use and enclosed with the power tool,
should it be passed on or sold.
Please also observe the relevant national industrial
safety regulations.
Intended use of the power tool:
Magnetic core drill unit for drilling with core drill bits
and solid drill bits, countersinking and tapping on mate-
rials with surfaces suitable for magnets in weather-pro-
tected environments using the application tools and
accessories recommended by FEIN.
In environments subject to interference, a reduction of
the operating quality is possible; this can include tem-
porary failure, temporary reduction of the function or
the intended operating behaviour, for the correction of
which intervention by the operator is required.
This power tool is also suitable for use with AC gener-
ators with sufficient power output that correspond to
the Standard ISO 8528, design type G2. This Standard
is particularly not complied with when the so-called dis-
tortion factor exceeds 10 %. When in doubt, please
refer to the generator instruction/specification guide.
Unit of measure-
ment, national
mm
mm
mm
mm
mm
kg
°C
dB
dB
dB
2 2
m/s
2 2
m/s
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
2 2
min, m/s
Observe the operating instructions and the national
regulations for the installation and operation of the AC
generator.
These appliances are not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowl-
edge, unless they have been given supervision or
instruction concerning use of the appliance by a person
responsible for their safety.
Children should be supervised to ensure that they do
not play with the appliance.
Safety instructions.
When performing drilling that requires the use of a
fluid, route the fluid away from the operator's work
area or use a collection system. Such precautionary
measures keep the operator's work area dry and
reduce the risk of electrical shock.
Operate the power tool by the insulated gripping sur-
faces, when performing an operation where the cutting
accessory may contact hidden wiring or its own cord.
Contact of a cutting accessory with a "live" wire may
make exposed metal parts of the power tool "live" and
could give the operator an electric shock.
Wear hearing protection when drilling. Exposure to
noise can cause hearing loss.
When the application tool jams, stop applying pressure
and switch the power tool off. Check the cause of the
jam and apply corrective action to eliminate the cause
of the jamming application tool.
Explanation
Max. capacity in steel with up to
2
400 N/mm – TCT (core drill bit)
Max. capacity in steel with up to
2
400 N/mm – high speed steel (core drill
bit)
Max. capacity in steel with up to
2
400 N/mm – high speed steel (twist drill
bit)
Max. drill chuck capacity
Counterboring diameter
Weight according to EPTA-Procedure 01
Allowable ambient temperature
Sound pressure level
Sound power level
Peak sound pressure level
Uncertainty
Vibrational emission value according to
EN 62841 (vector sum of three directions)
Mean vibrational value for core drilling
Basic and derived units of measurement
from the international system of units SI.