Ni-mh/ni-cd battery pack – Panasonic EY7460 User Manual
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5. When charging is completed, the
charging lamp will start flashing
quickly in green color.
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
b a t t e r y a t n o r m a l o p e r a t i n g
temperature.
7. If the power lamp does not light im-
mediately after the charger is plugged
in, or if after the standard charging
time the charging lamp does not flash
quickly in green, consult an author-
ized service center.
8. If a fully charged battery pack is in-
serted into the charger again, the
charging lamp lights up. After several
minutes, the charging lamp may flash
quickly to indicate the charging is
completed.
9. Remove the battery pack while the
battery pack release button is held
up.
Battery pack
release button
Ni-MH/Ni-Cd Battery Pack
NOTE:
When you charge the battery pack
for the first time, or after prolonged
storage, charge it for about 24
hours to bring the battery up to full
capacity.
Battery charger (EY0L80)
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. Insert the battery pack firmly into the
charger.
3. During charging, the charging lamp
will be lit.
When charging is completed, an in-
ternal electronic switch will auto-
matically 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
flashing until the battery cools down.
Charging will then begin automatically.
4. When charging is completed, the
charging lamp will start flashing
quickly in green color.
5. If the charging lamp does not light
immediately after the charger is
plugged in, or if after the standard
charging time the charging lamp does
not flash quickly in green, consult an
authorized service center.
6. If a fully charged battery pack is in-
serted into the charger again, the
charging lamp lights up. After several
minutes, the charging lamp may flash
quickly to indicate the charging is
completed.