<UC18YFSL>
Before
charging
While
charging
Charging
Pilot lamp
complete
(red)
Overheat
standby
Charging
impossible
<UC18YML2>
Before
charging
The
While
pilot
charging
lamp
lights or
Charging
blinks in
complete
red.
Charging
impossible
Overheat
standby
The
pilot lamp
lights or
Charging
blinks in
with in-car
green.
power
source
impossible
NOTE: When standby for cooling battery, UC18YML2 cools the overheated battery by cooling fan.
(However, the cooling fan does not function when charging the battery with a DC 12V in-car power source.)
(2) Regarding the temperatures of the rechargeable
battery
The temperatures for rechargeable batteries are as
shown in Table 2, and batteries that have become
hot should be cooled for a while before being
recharged.
Indications of the pilot lamp
Lights for 0.5 seconds. Does not light for 0.5
Blinks
seconds. (off for 0.5 seconds)
Lights continuously
Lights
Lights for 0.5 seconds. Does not light for 0.5
Blinks
seconds. (off for 0.5 seconds)
Lights for 1 second. Does not light for 0.5
seconds. (off for 0.5 seconds)
Blinks
Lights for 0.1 seconds. Does not light for 0.1
seconds. (off for 0.1 seconds)
Flickers
Indications of the pilot lamp
Lights for 0.5 seconds. Does not light for 0.5
seconds. (off for 0.5 seconds)
Blinks
Lights continuously
Lights
Lights for 0.5 seconds. Does not light for 0.5
seconds. (off for 0.5 seconds)
Blinks
Lights for 0.1 seconds. Does not light for 0.1
Flickers
seconds. (off for 0.1 seconds)
Lights continuously
Lights
Lights for 0.5 seconds. Does not light for 0.5
seconds. (off for 0.5 seconds)
Blinks
Table 1
Table 2 Recharging ranges of batteries
Rechargeable batteries
BSL1425, BSL1450
BSL1825, BSL1830, BSL1850
English
Battery overheated.
Unable to charge.
(Charging will commence
when battery cools)
Malfunction in the
battery or the charger
Malfunction in the
battery or the charger
Battery overheated.
Unable to charge.
(Charging will commence
when battery cools)
Malfunction of the car
battery
Temperatures at
which the battery
can be recharged
0°C – 50°C
11