Installation Instructions
Page 2
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)
W Watts Power
∿
Alternating current Type of current
�
Direct current Type or characteristic of current
n
o
No-load speed Rotational speed at no load
lbs Pounds Weight
Class II construction Double insulated construction
.../min Per minute
Revolutions, strokes, surface speed 
orbits, etc., per minute
Wear safety goggles
 WARNING:
 The operation of 
any 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 
eyeglasses or standard safety glasses 
with side shields. Always use eye 
protection which is marked to comply 
with ANSI Z87.1.
 WARNING:
 To ensure safety and reliability, all repairs should be performed by a 
qualied service technician.










