For Your Safety - Fein MShyo840-1b Instructions Manual

3 41 01 074 06 0.book Seite 12 Donnerstag, 5. November 2015 10:04 10
en
12
Character Unit of measure,
international
n /min
V
P W
1
P W
2
Hz
M... mm
L dB
wA
L dB
pA
L dB
pCpeak
K...
2
m/s
2
m/s
h,SG
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s

For your safety.

Read all safety warnings and all instruc-
WARNING
tions. 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 30 054 06 1). 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-guided straight grinder for dry grinding of metal
with small grinding accessories (grinding points/hard
metal cutters) in weather-protected environments with
the accessories recommended by FEIN.
Safety Warnings common for Grinding
This power tool is intended to function as a grinder. Read
all safety warnings, instructions, illustrations and specifi-
cations provided with this power tool. Failure to follow all
instructions listed below may result in electric shock, fire
and/or serious injury.
Operations such as sanding, wire brushing, polishing or cut-
ting-off are not recommended to be performed with this
power tool. Operations for which the power tool was not
designed may create a hazard and cause personal injury.
Do not use accessories which are not specifically designed
and recommended by the tool manufacturer. Just because
the accessory can be attached to your power tool, it does
not assure safe operation.
Unit of measure,
national
rpm
V
W
W
Hz
mm
dB
dB
dB
2
m/s
2
m/s
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
2 2
min, m/s
The rated speed of the accessory must be at least equal to
the maximum speed marked on the power tool. Accessories
running faster than their rated speed can break and fly
apart.
The outside diameter and the thickness of your accessory
must be within the capacity rating of your power tool.
Incorrectly sized accessories cannot be adequately
guarded or controlled.
Threaded mounting of accessories must match the grinder
spindle thread. For accessories mounted by flanges, the
arbour hole of the accessory must fit the locating diameter
of the flange. Accessories that do not match the mounting
hardware of the power tool will run out of balance,
vibrate excessively and may cause loss of control.
Do not use a damaged accessory. Before each use inspect
the accessory such as abrasive wheels for chips and
cracks, backing pad for cracks, tear or excess wear, wire
brush for loose or cracked wires. If power tool or accessory
is dropped, inspect for damage or install an undamaged
accessory. After inspecting and installing an accessory,
position yourself and bystanders away from the plane of the
rotating accessory and run the power tool at maximum no-
load speed for one minute. Damaged accessories will nor-
mally break apart during this test time.
Wear personal protective equipment. Depending on appli-
cation, use face shield, safety goggles or safety glasses. As
appropriate, wear dust mask, hearing protectors, gloves
and workshop apron capable of stopping small abrasive or
workpiece fragments. The eye protection must be capable
of stopping flying debris generated by various operations.
The dust mask or respirator must be capable of filtrating
particles generated by your operation. Prolonged expo-
sure to high intensity noise may cause hearing loss.
Keep bystanders a safe distance away from work area. Any-
one entering the work area must wear personal protective
equipment. Fragments of workpiece or of a broken acces-
sory may fly away and cause injury beyond immediate
area of operation.
Explanation
Rated speed
Rated voltage
Power input
Output
Frequency
Size of metric thread
Sound power level
Sound pressure level
Peak sound pressure level
Uncertainty
Vibration emission value (triax vector sum) deter-
mined according to EN 60745
Mean vibrational value for straight grinding
Basic and derived units of measure from the inter-
national system of units SI.