Hitachi Koki CR14DSL Handling Instructions Manual page 6

Before
charging
While charging Lights
Charging
complete
Pilot lamp
(red)
Overheat
standby
Charging
impossible
NOTE: When standby for cooling battery, UC18YFSL cools the overheated battery by cooling fan.
Before
charging
While
charging
Charge
indicator
lamp
(red / blue /
Charging
green /
complete
purple)
Overheat
standby
Charging
impossible
NOTE: When standby for cooling battery, UC18YSL3 cools the overheated battery by cooling fan.
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 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
Blinks seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for 0.1
seconds. (off for 0.1 seconds)
Flickers
Indications of the charge indicator lamp
Lights for 0.5 seconds. Does not light for
Blinks
0.5 seconds. (off for 0.5 seconds)
(red)
Lights for 0.5 seconds. Does not light for
Blinks
1 second. (off for 1 second)
(blue)
Lights for 1 second. Does not light
Blinks
for 0.5 seconds. (off for 0.5 seconds)
(blue)
Lights Lights continuously
(blue)
Lights continuously
Lights
(green) (Continuous buzzer sound: about 6
seconds)
Lights for 0.3 seconds. Does not light for
Blinks
0.3 seconds. (off for 0.3 seconds)
(red)
Lights for 0.1 seconds. Does not light for
0.1 seconds. (off for 0.1 seconds)
Flickers
(purple)
(Intermittent buzzer sound: about
2 seconds)
Table 1-a
Table 1-b
6
Battery overheated.
Unable to charge.
(Charging will
commence when
battery cools)
Malfunction in the
battery or the charger
Plugged into power source
Battery capacity at less than 50%
Battery capacity at less than 80%
Battery capacity at more than 80%
Battery overheated. Unable to
charge. (Charging will commence
when battery cools)
Malfunction in the battery or the
charger