Double Insulation For Safer Operation - Hitachi G12VE Manual De Instrucciones

English
24. ALWAYS wear a mask or respirator to protect yourself
from dust or potentially harmful particles generated
during the grinding operation.
25. ALWAYS fi rmly grip the body handle and side handle
while operating the grinder.
26. ALWAYS have a trial run before grinding commence.
(see Test the grinder before using on page 11).
27. ALWAYS follow the instructions contained in this
manual when replacing the depressed center wheel.
28. ALWAYS be careful with buried object such as an
underground wiring.
Touching these active wiring or electric cable with this
tool, you may receive an electric shock.
Confi rm if there are any buried object such as electric
cable within the wall, fl oor or ceiling where you are
going to operate here after.
29. Defi nitions for symbols used on this tool
V ............ volts
.......... alternating current
Hz .......... hertz
A ............ amperes
n
o .......... no load speed
n ............ rated speed
W ........... watt
.......... Class II Construction
---/min .... revolutions per minute
ø ............ wheel diameter
MAKE THEM AVAILABLE TO OTHER USERS
8
SAVE THESE INSTRUCTIONS
OWNERS OF THIS TOOL!
DOUBLE INSULATION FOR SAFER
OPERATION
To ensure safer operation of this power tool, HITACHI has
adopted a double insulation design. "Double insulation"
means that two physically separated insulation systems
have been used to insulate the electrically conductive
materials connected to the power supply from the outer
frame handled by the operator. Therefore, either the
symbol " " or the words "Double insulation" appear on
the power tool or on the nameplate.
Although this system has no external grounding, you must
still follow the normal electrical safety precautions given in
this Instruction Manual, including not using the power tool
in wet environments.
To keep the double insulation system eff ective, follow
these precautions:
○ Only HITACHI AUTHORIZED SERVICE CENTER
should disassemble or assemble this power tool, and
only genuine HITACHI replacement parts should be
installed.
○ Clean the exterior of the power tool only with a soft
cloth moistened with soapy water, and dry thoroughly.
Never use solvents, gasoline or thinners on plastic
components; otherwise the plastic may dissolve.
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