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Battery Recycling
ATTENTION:
For environmental protection and
recycling of materials, be sure that it
is disposed of at an ofcially assigned
location, if there is one in your country.
[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) Do not insert your ngers into contact
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.
2. Insert the battery pack rmly into the
charger.
3. During charging, the charging lamp
will be illuminated. When charging
is completed, an internal electronic
switch will automatically be triggered to
prevent overcharging.
Charging will not start if the battery
pack is warm (for example, immediately
after heavy-duty operation).
The orange standby lamp will be
ashing until the battery cools down.
Charging will then begin automatically.
4. The charge lamp (green) will ash
slowly once the battery is approximately
80% charged.
5.
When charging is completed, the
charging lamp in green color will turn off.
6. If the temperature of the battery pack
is 0°C or less, charging takes longer to
fully charge the battery pack than the
standard charging time.
Even when the battery is fully charged,
it will have approximately 50% of the
power of a fully charged battery at
normal operating temperature.
7. Consult an authorized dealer if the
charging lamp (green) does not turn off.
8. If a fully charged battery pack is
inserted into the charger again, the
charging lamp lights up. After several
minutes, the charging lamp in green
color will turn off.
EY7420_US.indb 12 2017-3-14 15:06:14
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