For Safe Use - Panasonic EY7441 Manual De Instrucciones

If both the battery low warning lamp and
which you are pushing on the driver or,
if using a drill driver, adjust the speed
switch to a lower setting (EY7443,
EY74A1).
If the tool does not switch between HIGH
and LOW speed operation in AUTO
mode, the motor will stop and the battery
low warning lamp and the overheat
not breakdown.
the trigger again. (EY7443)
[Battery Pack]
For Appropriate Use of
Battery Pack [Fig.9]
• The rechargeable batteries have a
limited life.
• For optimum battery life, store the Li-ion
battery pack following use without
charging it.
• When operating the battery pack, make
sure the work place is well ventilated.

For safe use

• The battery pack is designed to be
installed by proceeding two steps for
safety. Make sure the battery pack is
installed properly to the main unit before
use.
•
when the switch is switched on, the
overheat warning lamp and the battery
that safe operation is not possible, and
the main unit will not rotate normally.
Connect the battery pack into the unit of
the tool until the red or yellow label
disappears.
EY971074418.indb 15
[Battery Charger]
Charging
CAUTION:
1) If the temperature of the battery pack
falls approximately below −10°C
(14°F), charging will automatically
stop to prevent degradation of the
battery.
2) The ambient temperature range is
between 0°C (32°F) and 40°C
(104°F).
If the battery pack is used when the
battery temperature is below 0°C
(32°F), the tool may fail to function
properly.
3) Use the charger at temperatures
between 0°C (32°F) and 40°C
(104°F), and charge the battery at a
temperature similar to that of the
battery itself. (There should be no
more than a 15°C (59°F) difference
between the temperatures of the
battery and the charging location.)
4) When charging a cool battery pack
(below 0°C (32°F)) in a warm place,
leave the battery pack at the place
and wait for more than one hour to
warm up the battery to the level of the
ambient temperature.
5) Cool down the charger when charging
more than two battery packs
consecutively.
6)
hole, when holding charger or any
other occasions.
7) Unplug the charger when not in use.
NOTE:
Your battery pack is not fully charged at
the time of purchase. Be sure to charge
the battery before use.
How to charge
1. Plug the charger into the AC outlet.
NOTE:
Sparks may be produced when the plug
is inserted into the AC power supply,
but this is not a problem in terms of
safety.
2.
charger.
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EN
2018-05-28 10:27:02