6
INTRODUCTION
Thank you for purchasing the Alpha
®
Ecogrinder. Please read this instruction manual
thoroughly to ensure safety and correct use of this tool. Keep this manual in a place where
operators can access it easily whenever necessary.
ABOUT THE SYMBOLS
According to the hazard level, all safety notes in this manual are classified into “DANGER”,
“WARNING”, and “CAUTION”.
DANGER!
Death or serious personal injury is imminent when handling this
grinder incorrectly.
WARNING!
There is a possibility of death or serious personal injury when
handling this grinder incorrectly.
CAUTION!
There is a possibility of personal injury or property damage when
handling this grinder incorrectly.
NOTE: In some situations, failing to observe WARNING notes could result in death or seri-
ous personal injury. Be sure to read and observe the safety notes to ensure safety
and correct use of the grinder.
ELECTRICAL SYMBOLS
The following show the symbols used for tool.
V
Volts
A
Amperes
Hz
Hertz
~ or a.c.
Alternating Current
n0
No load speed
…/min
Revolution or reciprocation per minute
kg
Kilograms
Protective Earth