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OBJ_BUCH-0000000279-002.book Page 30 Monday, November 20, 2017 4:30 PM
en
30
Character
Unit of measure-
ment, international
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 thor-
oughly 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.
These appliances are not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge,
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 warnings for core drills.
When performing drilling that requires the use of water,
route the water away from the operator's work area or
use a collection system for liquids. 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 surfaces
when performing operations where the cutting accessory
could contact hidden wires. Contact of a cutting acces-
sory with a "live" wire may make exposed metal parts of
the power tool "live" and could give the operator an elec-
tric shock.
Unit of measure-
ment, national
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
Explanation
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.
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.
When restarting a core drill jammed in the workpiece,
check that the application tool rotates freely before start-
ing. If the application tool is jammed, it may not start, may
overload the power tool, or may cause the core drill to
release from the workpiece.
When securing the drill stand with a vacuum plate to the
workpiece, make sure that the surface is smooth, clean
and non-porous. Do not secure the drill stand to lami-
nated surfaces such as tiles and coated composite mate-
rials. If the surface of the workpiece is not smooth, flat
or well affixed, the vacuum plate may pull away from the
workpiece.
Ensure there is sufficient vacuum level before and during
drilling. If the vacuum level is insufficient, the vacuum
plate may become detached from the workpiece.
Never perform overhead and wall drilling when the
machine is only fastened using the vacuum plate. If the
vacuum is lost, the vacuum plate will release from the
workpiece.
When drilling through walls or ceilings, ensure to protect
persons and the work area on the other side. The core bit
may extend through the hole or the core may fall out on
the other side.
Do not use this tool for overhead drilling with water sup-
ply. Water entering the power tool will increase the risk
of electric shock.
Special safety instructions.
Wear personal protective equipment. Depending on the
application, use a face shield, safety goggles or safety
glasses. Wear ear protection. The safety glasses must be
capable of protecting against flying particles generated by
the various different operations. Prolonged exposure to
high intensity noise may cause loss of hearing.
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