OBJ_BUCH-0000000153-002.book Page 8 Wednesday, February 10, 2016 9:38 AM
en
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Symbols.
Symbol, character
Explanation
Observe the instructions in the text or graphic opposite!
Observe the notes in the text aside!
Make sure to read the enclosed documents such as the Instruction Man-
ual and the General Safety Instructions.
Use eye protection during operation.
Use ear protection during operation.
This symbol confirms the certification of this product for the USA and
Canada.
This sign warns of a directly imminent, dangerous situation. A false reac-
DANGER
tion can cause a severe or fatal injury.
This sign indicates a possible dangerous situation that could cause severe
WARNING
or fatal injury.
This sign warns of a possible dangerous situation that could cause injury.
CAUTION
Worn out power tools and other electrotechnical and electrical prod-
ucts should be sorted separately for environmentally-friendly recycling.
Product with double or reinforced insulation
~ or a. c.
Alternating current
1 ~
Alternating current, single-phase
Character
Unit of measurement,
national
n
rpm; /min; min
0
P
W
°
U
V
f
Hz
I
A
m
lbs
l
ft, in
Ø
ft, in
m, s, kg, A, mm, V, W,
Hz, N, °C, dB, min, m/s
Explanation
-1
; r/min
No-load speed
Electrical power
Angle width
Electric voltage
Frequency
Electric current intensity
Mass
Length, width, height, depth, diameter or thread
Diameter of a round part
Basic and derived units of measurement from the
2
international system of units SI.