Lamp Indications - Panasonic EY7440 Manual De Instrucciones

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.
. Insert the battery pack firmly into the
charger.
3. During charging, the charging lamp
will be lit.
When charging is completed, an inter-
nal electronic switch will automatically
be triggered to prevent overcharging.

LAMP INDICATIONS

EY7440(UL).indb 12
• Charging will not start if the battery
pack is warm (for example, immedi-
ately after heavy-duty operation).
The orange standby lamp will be
flashing until the battery cools down.
Charging will then begin automati-
cally.
4. When charging is completed, the
charging lamp will start flashing quickly
in green color.
5. If the charging lamp does not light imme-
diately 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 dealer.
6. If a fully charged battery pack is
inserted into the charger again, the
charging lamp lights up. After sever-
al minutes, the charging lamp may
flash quickly to indicate the charging
is completed.
Green Lit
Charger is plugged into the AC outlet.
Ready to charge.
Green Flashing Quickly
Charging is completed. (Full charge.)
Green Flashing
Battery is approximately 80% charged. (Usable charge.
Li-ion only)
Green Lit
Now charging.
Orange Lit
Battery pack is cool.
The battery pack is being charged slowly to reduce the load
on the battery. (Li-ion only)
Orange Flashing
Battery pack is warm. Charging will begin when temperature
of battery pack drops.
If the temperature of the battery pack is –10°C or less, the
charging status lamp (orange) will also start flashing. Charging
will begin when the temperature of the battery pack goes up (Li-
ion only)
Charging Status Lamp
Left: green Right: orange will be displayed.
Both Orange and Green Flashing Quickly
Charging is not possible. Clogged with dust or malfunction of
the battery pack.
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