Mighty Seven DOS-501 Manual De Instrucciones página 4

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
V
A
Hz
W
∿
�
n
o
lbs
.../min
WARNING:
qualified service technician.
4
SAFETY SYMBOLS
Name
Volts
Amperes
Hertz
Watts
Alternating current
Direct current
No-load speed
Pounds
Class II construction
Per minute
Wear safety goggles
To ensure safety and reliability, all repairs should be performed by a
Designation / Explanation
Voltage
Current
Frequency (cycles per second)
Power
Type of current
Type or characteristic of current
Rotational speed at no load
Weight
Double insulated construction
Revolutions, strokes, surface speed
orbits, etc., per minute
WARNING:
power tool can result in foreign objects
being thrown into your eyes, which can
result in severe eye damage. Before
beginning power tool operation, always
wear safety goggles or safety glasses
with side shields and a full-face shield
when needed. We recommend a Wide
Vision Safety Mask for use over eye-
glasses or standard safety glasses with
side shields. Always use eye protection
which is marked to comply with
ANSI Z87.1.
The operation of any