Panasonic EY4640 Manual De Instrucciones página 14

Using a cut-off disc guard
(EY9X213E) (Available as an
accessory, not included)
Make sure the side.
WARNING:
• When using an abrasive cut-off
disc, be sure to use only the cut-
off disc guard designed for this
use with cut-off disc.
• NEVER use cut-off disc for grinding.
• Do not jam the Disc or apply ex-
cessive pressure. Do not attempt
to make an excessive depth of
cut. Overstressing the cut-off disc
increases the loading and suscep-
tibility to twisting or binding of the
cut-off disc in the cut and the pos-
sibility of kickback, cut-off disc
breakage and overheating of the
motor may occur.
• Do not start when disc is in the
workpiece. To do so causes the cut-
off disc binding or kickback. Let the
cut-off disc reach full speed and
then carefully cut the workpiece.
• During cutting operations, never
change the angle of the disc. Plac-
ing side pressure on the cut-off
disc (as in grinding) will cause the
disc to crack and break, causing
serious personal injury.
CAUTION:
• To prevent excessive temperature
increase of the tool surface, do
not operate the tool continuously
using two or more battery packs.
The tool needs cool-off time be-
fore switching to another pack.
• Do not close up ventilation slots
on the sides of the body during
operation. Otherwise, the machine
function is adversely affected to
cause a failure.
• Do NOT strain the tool (motor).
This may cause damage to the unit.
• Use the tool in such a way as to
prevent the air from the ventila-
tion slots from blowing directly
onto your skin. Otherwise, you
may get burned.
Indicator lamp for On lock
warning lamp function
The grinder will not start when the
switch is at the ON position (switch le-
ver at ON), even when the battery pack
is inserted. The warning lamp will flash
at this time to indicate that the on lock
start prevention function has operated.
Press the switch to the OFF position
(switch lever at OFF) and then press it
back to the ON position (switch lever at
ON) to start the grinder.
ON
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OFF