Hitachi WH 18DBDL Bedienungsanleitung Seite 6

English
Before
charging
While charging Lights (red)
Charging
complete
Charging
The pilot
impossible
lamp
lights or
blinks.
Overheat
standby
Charging
with in-car
power source
impossible
(UC18YML2)
NOTE: When standby for cooling battery, UC18YML2 / UC18YRSL / UC18YFSL 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.)
● Regarding the temperatures and charging time of the battery.
The temperatures and charging time will become as shown in Table 2
Battery
Charging voltage
Weight
Temperatures at which the battery can be
recharged
Charging time for battery capacity, approx.
(At 20oC)
1.3 Ah
1.5 Ah
2.0 Ah
2.5 Ah
3.0 Ah
4.0 Ah
5.0 Ah
Number of battery cells
* AC power supply / DC 12V (in-car) power supply
1
NOTE
The recharging time may vary according to the ambient
temperature and power source voltage.
<UC18YML2>
Especially, using a DC 12V in-car power source may
require longer recharging time at high temperatures.
CAUTION
When the battery charger has been continuously used,
the battery charger will be heated, thus constituting
the cause of the failures. Once the charging has been
completed, give 15 minutes rest until the next charging.
4. Disconnect the charger's power cord from the
receptacle or cigarette lighter socket.
Indications of the pilot lamp
Lights for 0.5 seconds. Does not light for 0.5
Blinks (red) seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for 0.5
Blinks (red) seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for 0.1
Flickers (red) seconds. (off for 0.1 seconds)
Lights (green)
Lights continuously
(UC18YRSL)
(UC18YML2)
Lights for 1 second. Does not light for 0.5
Blinks (red)
seconds. (off for 0.5 seconds)
(UC18YFSL)
Lights for 0.5 seconds. Does not light for 0.5
Blinks (green) seconds. (off for 0.5 seconds)
Charger
V
kg
min.
min.
min.
min.
min.
min.
min.
Table 1
Table 2
UC18YRSL UC18YFSL
14.4V – 18V
0.6
0oC – 50oC
20
22
30
35
45
60
75
5. Hold the charger fi rmly and pull out the battery.
NOTE
Be sure to pull out the battery from the charger after use,
and then keep it.
CAUTION
○ If the battery is charged while it is heated because it has
been left for a long time in a location subject to direct
sunlight or because the battery has just been used,
the pilot lamp of the charger lights up green or lights
for 1 second, does not light for 0.5 seconds (off for
0.5 seconds). In such a case, fi rst let the battery cool,
then start charging.
6
Malfunction in the
battery or the charger
Battery overheated.
Unable to charge.
(Charging will
commence when
battery cools)
Malfunction in the
battery or the charger
UC18YML2
(AC/DC)*
0.5
20 / 50
20
22 22 / 60
30 30 / 80
35 35 / 100
45 45 / 120
60 60 / 160
75 75 / 200
4 – 10
1
0.7