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SAFETY SYMBOLS
Some of these following symbols may be used on this tool. Please study them and learn their
meaning. Proper interpretation of these symbols will allow you to operate the tool better and
more safely.
Symbol
Name
Designation / Explanation
V
Volts
Voltage
A
Amperes
Current
Hz
Hertz
Frequency (cycles per second)
n
o
No-load speed
Rotational speed at no load
RPM
Per minute
Revolutions, strokes, surface speed
orbits, etc., per minute
�
Direct current
Type or characteristic of current
WARNING:
To ensure safety and reliability, all repairs should be performed by a
qualified service technician.