5
en
en
Original Instructions.
Symbols, abbreviations and terms used.
The symbols in the Instruction Manual and on the machine shall aide in directing your attention to possible hazardous
situations when working with this machine.
Symbol, character Explanation
Do not touch the rotating parts of the machine.
Observe the instructions in the text or graphic opposite!
Make sure to read the enclosed documents such as the Instruction Manual and the General Safety
Instructions.
Before commencing this working step, pull the mains plug out of the socket. Otherwise there
may be danger of injury caused by unintentional starting of the machine.
Use eye protection during operation.
Use ear protection during operation.
Use a dust mask during operation.
Use protective gloves during operation.
Danger warning
This symbol confirms the certification of this product for the USA and Canada.
Worn out machine and other electrotechnical and electrical products should be sorted sepa-
rately for environmental-friendly recycling.
3~
Mains supply: three-phase alternating current
Switching on
Switching off
Rotation direction
/I
Product with basic insulation plus additional insulation on touchable, conductive parts connected
to the protective conductor.
(**)
may contain numbers and letters
Character
Unit of measurement,
national
Explanation
n
/min, min
-1
, rpm, r/min
No-load speed
P
1
W
Power input
U
V
Rated voltage
f
Hz
Frequency
lbs, kg
Weight
Ø
in, mm
Diameter of a round part
in, mm
Ø
D
=Max. application tool diameter
Ø
H
=Diameter of mounting hole
T=Thickness of application tool
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
.
OBJ_BUCH-0000000329-001.book Page 5 Thursday, September 13, 2018 5:27 PM
