Symbols
The following symbols or initials may be used on the tool. Please see below to learn their
meaning. Proper interpretation of these symbols will allow you to operate the tool better and
safer.
Symbol
Name
Designation/explanation
V
Volts
Voltage
A
Amperes
Current
Hz
Hertz
Frequency (cycles per second)
Kg
Kilograms
Weight
Min
Minutes
Time
s
Seconds
Time
Φ
Diameter
Size of drill bits, grinding wheel etc.
n°
No load speed
Rotational speed at no load
…/min
Revolutions per minute
Revolutions, strokes, surface speed, orbits etc.
per minute
0
Off position
Zero speed, zero torque.
Arrow
Action in the direction of the arrow
Direct current
Type or a characteristic of current
Read manual symbol
Alerts user to refer to the manual
Wear eye protection
Alerts user to wear eye protection
Class II construction
Double insulated construction tools