Manual instruction

27
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:
Hand-held screwdriver for screwing in and unscrewing
screws and nuts in weather-protected environments
without water supply using the application tools and
accessories recommended by FEIN.
Special safety instructions.
Hold power tool by insulated gripping surfaces, when
performing an operation where the fastener may con-
tact hidden wiring. Fasteners contacting a “live” wire
may make exposed metal parts of the power tool “live”
and could give the operator an electric shock.
Beware of any concealed electric cables, gas or water
conduits. Check the working area before commencing
work, e. g. with a metal detector.
Secure the work piece firmly. A work piece that is
gripped tightly in a clamping device or vice, is more
secure than if held by hand.
Hold the power tool firmly. High reaction torque can
briefly occur.
Do not work with materials containing magnesium.
Danger of fire.
Do not work with CFRP (carbon-fiber-reinforced poly-
mer) and materials containing asbestos. These materi-
als are considered carcinogenic.
Do not rivet or screw any name-plates or signs onto the
power tool. If the insulation is damaged, protection
against an electric shock will be ineffective. Adhesive
labels are recommended.
Do not use accessories which are not specifically
designed and recommended by the power tool manu-
facturer. Safe operation is not ensured merely because
an accessory fits your power tool.
Apply retaining compound (medium tightness).
Allow retaining compound to cure according to the manufacturer's instructions.
(**) May contain numbers and letters
(Ax – Zx) Marking for internal purposes
Character Unit of measure-
ment, international
Unit of measure-
ment, national
Explanation
U VVDC voltage
n
0
/min, min
-1
, rpm,
r/min
rpm No-load speed
(Range adjustable with Parameter Control soft-
ware (PC))
n
Reset
/min, min
-1
, rpm,
r/min
rpm Speed (factory-set at delivery)
M... Nm Nm Torque
kg kg Weight according to EPTA-Procedure 01
L
pA
dB dB Sound pressure level
L
wA
dB dB Sound power level
L
pCpeak
dB dB Peak sound pressure level
K... Uncertainty
h
m/s
2
m/s
2
Vibrational emission value (screwdriving)
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.
Symbol, character Explanation
24
WARNING