Prior To Operation; How To Use - Hitachi dv 18dsfl Bedienungsanleitung

2. Insert the battery into the charger.
Firmly insert the battery into the charger as shown
in Fig. 3, 4.
3. Charging
When inserting a battery in the charger, charging
will commence and the pilot lamp will light up
continuously in red.
Table 1
Before
charging
While
charging
Pilot lamp
Charging
(red)
complete
Overheat
standby
(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.
Table 2 Recharging ranges of batteries
Rechargeable batteries
BSL1415, BSL1815
(3) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown
in Table 3.
Table 3 Charging time (At 20°C)
Charger
Battery
BSL1415, BSL1815
NOTE
The charging time may vary according to
temperature and power source voltage.
4. Disconnect the charger's power cord from the
receptacle
5. Hold the charger firmly and pull out the battery
NOTE
After charging, pull out batteries from the charger
first, and then keep the batteries properly.
Regarding electric discharge in case of new
batteries, etc.
As the internal chemical substance of new batteries
and batteries that have not been used for an
extended period is not activated, the electric
discharge might be low when using them the first
and second time. This is a temporary phenomenon,
and normal time required for recharging will be
restored by recharging the batteries 2-3 times.
Indications of the lamp
Blinks Lights for 0.5 seconds. Does not light
for 0.5 seconds. (off for 0.5 seconds)
Lights Lights continuously
Blinks Lights for 0.5 seconds. Does not light
for 0.5 seconds. (off for 0.5 seconds)
Blinks Lights for 1 second. Does not light
for 0.5 seconds. (off for 0.5 seconds)
Temperatures at which the
battery can be recharged
0°C – 50°C
UC18YGSL
Approx. 40 min.
When the battery becomes fully recharged, the pilot
lamp will blink in red (At 1-second intervals) (See
Table 1).
(1) Pilot lamp indication
The indications of the lamp will be as shown in
Table 1, according to the condition of the charger
or the rechargeable battery.
How to make the batteries perform longer
(1) Recharge the batteries before they become
completely exhausted.
When you feel that the power of the tool becomes
weaker, stop using the tool and recharge its battery.
If you continue to use the tool and exhaust the
electric current, the battery may be damaged and
its life will become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after
use. If such a battery is recharged immediately after
use, its internal chemical substance will deteriorate,
and the battery life will be shortened. Leave the
battery and recharge it after it has cooled for a
while.
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 for
1 second, does not light for 0.5 seconds (off for
0.5 seconds). In such a case, first let the battery
cool, then start charging.
Since the built-in micro computer takes about 3
seconds to confirm that the battery being charged
with UC18YGSL is taken out, wait for a minimum
of 3 seconds before reinserting it to continue
charging. If the battery is reinserted within 3 seconds,
the battery may not be properly charged.

PRIOR TO OPERATION

1. Setting up and checking the work environment
Check if the work environment is suitable by
following the precautions.

HOW TO USE

1. Confirm the clutch dial position (See Fig. 5)
The three modes of screwdriver, drill and impact
drill can be switched by the position of the clutch
dial in this unit.
English
Battery overheated. Unable
to charge. (Charging will
commence when battery
cools).
10