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Location and Function of Parts
10(EN)
1 POWER switch and indicator
Turns the power on or off. When the
unit is turned on, the indicator lights
up and the charging of battery packs
or the supply of DC power to an
external device becomes possible.
2 Battery pack connection sections
(1 to 4) and charging indicators
These connect BP-L40A/L60A/IL75/
L90A/M50/M100 battery packs. To
disconnect a battery pack, press the
release button and pull the battery
pack upward.
The charging indicators show the
charging progress or results by
flashing or lighting red, orange or
green, as follows.
Indicator status
Left
Center Right
Meaning
(O)
Supply of DC power
to an external
device
(G)
Charging in
progress (0% to
80% capacity)
(G)
Charging wait
(charged to 80%
capacity; another
battery pack is being
charged). This
status arises only
when more than one
battery pack is
connected.
(G)
(G)
Charging in
progress (charged
to 81% capacity or
more)
(G)
(G)
End of charging
Indicator status Meaning (error
No.)
Left
Center Right
(R/G)
One of the following
conditions exists.
•The battery
impedance is too
high (E-01).
•The charging circuit
of the battery pack
is open (E-02).
•The battery voltage
is too low (E-03).
•The battery
temperature is too
high or too low (E-
04).
•The charger cannot
communicate with
the battery pack (E-
05).
•Charging did not
finish within the
specified duration
(E-06).
•An incompatible
battery pack has
been connected (E-
07).
•The charger could
not read
information of
connected battery
pack (E-08).
•The output voltage
of the charger is too
high (E-09).
•The output voltage
of the charger is too
low (E-10).
•The internal fan has
stopped (E-20).
If any of the above
conditions occur, try
recharging the
battery pack two or
three more times, or
turn the charger off,
then turn it on again.
If the condition
persists, the battery
pack is probably
defective and should
be replaced.
: Off
: Flashing
: On
O: Orange
G: Green
R: Red
(R)
Refreshing of the
nickel metal hydride
battery pack is in
progress.