2.
Insert the battery to the battery charger.
Firmly insert the battery into the battery charger
as shown in Fig. 6.
Battery
Pilot lamp
Before
charging
While
charging
Charging
Pilot lamp
complete
(LED)
Overheat
standby
Charging
impossible
(2) Regarding the temperature of the rechargeable
battery.
The temperatures for rechargeable batteries are
as shown in Table 3, and batteries that have
become hot should be cooled for a while before
being recharged.
Table 3
Rechargeable
batteries
BSL1850
(3) Regarding recharging time (At 68°F (20°C))
Depending on the combination of the charger and
batteries, the recharging time will become as
shown in Table 4.
Charger
Fig. 6
Indications of the pilot lamp
Lights for 0.5 seconds. Does not light for
Blinks
0.5 seconds. (off for 0.5 seconds)
Lights continuously
Lights
Lights for 0.5 seconds. Does not light for
Blinks
0.5 seconds. (off for 0.5 seconds)
Lights for 1 seconds. Does not light for
Blinks
0.5 seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for
Flickers
0.1 seconds. (off for 0.1 seconds)
Temperatures at which the
battery can be recharged
32°F —122°F (0°C — 50°C)
3.
Charging
When the battery is connected to the battery
charger, charging will commence and the pilot
lamp will light in red. (See Table 2)
NOT
If the pilot lamp flickers in red, pull out the plug
from the receptacle and check if the battery is
properly mounted.
When the battery is fully charged, the pilot lamp
will blink in red slowly. (At 1-second intervals) (See
Table 2)
(1) Pilot lamp indication
The indications of the pilot lamp will be as shown
in Table 2, according to the condition of the charger
or the rechargeable battery.
Table 2
Table 4
Charging time (At 20°C)
Charger
Battery
BSL1850
NOTE
The charging time may vary according to
temperature and power source voltage.
4.
Disconnect battery charger from the receptacle.
CAUTION
Do not pull the plug out of the receptacle by pulling
on the cord.
Make sure to grasp the plug when removing from
receptacle to avoid damaging cord.
5.
Remove the battery from the battery charger.
Supporting the battery charger with hand, pull out
the battery from the battery charger.
English
Battery overheated.
Unable to charge
(Charging will commence
when battery cools).
Malfunction in the
battery or the charger
UC18YFSL
Approx. 75 min.
13