Fein KBM 50 Q, Manual

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31
en
For your safety.
Read all safety warnings and all
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, reaming, countersinking and tapping
on materials with surfaces suitable for magnets in
weather-protected 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.
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.
U
V V Rated voltage
f
Hz Hz Frequency
M...
mm mm Size of metric thread
Ø mm mm Diameter of a round part
HM mm mm Max. capacity in steel with up to 400 N/mm
2
– TCT (core drill bit)
HSS mm mm Max. capacity in steel with up to 400 N/mm
2
– high speed steel (core drill bit)
HSS mm mm Max. capacity in steel with up to 400 N/mm
2
– high speed steel (twist drill bit)
mm mm Max. drill chuck capacity
mm mm Reamer diameter
mm mm Counterboring diameter
kg kg Weight according to EPTA-Procedure 01
T
a
°C °C Allowable ambient temperature
L
pA
dB dB Sound pressure level
L
wA
dB dB Sound power level
L
pCpeak
dB dB Peak sound pressure level
K...
Uncertainty
m/s
2
m/s
2
Vibrational emission value according to
EN 62841 (vector sum of three directions)
h
m/s
2
m/s
2
Mean vibrational value for core drilling
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s
2
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s
2
Basic and derived units of measurement
from the international system of units
SI .
Character Unit of measure-
ment, international Unit of measure-
ment, national Explanation
Fe 400
Fe 400
Fe 400
WARNING
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