Hitachi WH 12DAF2 Bedienungsanleitung Seite 10

English
Table 1
Blinks
Before
(RED)
charging
While Lights
charging (RED)
Blinks
Charging
(RED)
com plete
Flikers
Charging
(RED)
im possible
Charging Lights
im possible (GREEN)
(2) Regarding the temperatures of the rechargeable battery
The tem peratures for rechargeable batteries are as
show n in the table below , and batteries that have
becom e hot should be cooled for a w hile before
being recharged.
Table 2 Recharging ranges of batteries
Rechargeable batteries
EB1214S, EB1220BL
EB1226HL
4. Disconnect the charger's power cord from the receptacle
5. Hold the charger firmly and pull out the battery
NOTE:
Be sure to pull out the battery from the charger after
use, and then keep it.
Regarding elect ric discharge in case of new
batteries, etc.
As the internal chem ical substance of new batteries
and batteries that have not been used for an extended
period is not activated, the electric discharge m ight
be low w hen using them the first and second tim e.
This is a tem porary phenom enon, and norm al tim e
required for recharging w ill be restored by recharging
the batteries 2 – 3 tim es.
How to make the batteries perform longer
(1) Recharge the batteries before they become completely
exhausted.
When you feel that the pow er of the tool becom es
w eaker, stop using the tool and recharge its battery.
If you continue to use the tool and exhaust the electric
current, the battery m ay be dam aged and its life w ill
becom e shorter.
(2) Avoid recharging at high tem peratures.
A rechargeable battery w ill be hot im m ediately after
use. If such a battery is recharged im m ediately after
use, its internal chem ical substance w ill deteriorate,
and the battery life will be shortened. Leave the battery
and recharge it after it has cooled for a w hile.
9
Indications of the lam ps
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for
0.1 seconds. (off for 0.1 seconds)
Lights continuously
Tem peratures at
w hich the battery
can be recharged
–5° C – 60° C
0° C – 45° C
CAUTION:
If the battery is charged w hile it is heated because it
has been left for a long tim e in a location subject to
direct sunlight or because the battery has just been
used, the pilot lam p of the charger lights up green. In
such a case, first let the battery cool, then start
charging.
When the pilot lam p flikers in red quickly (at 0.2-
second intervals), check for and take out any foreign
objects in the charger's battery installation hole. If
there are no foreign objects, it is probable that the
battery or charger is m alfunctioning. Take it to your
Authorized Service Center.
Since the built-in m icro com puter takes about 3
seconds to confirm that the battery being charged
w ith UC14YFA is taken out, w ait for a m inim um of 3
seconds before reinserting it to continue charging. If
the battery is reinserted w ithin 3 seconds, the battery
m ay not be properly charged.
〈 UC18YG 〉
Before using the power tool, charge the battery as follows.
1. Connect the charger pow er cord to the receptacle
Connecting the pow er cord w ill turn on the charger.
2. Insert the battery into the charger
Insert the battery firm ly w hile observing its direction,
until it contacts the bottom of the charger (the pilot
lam p lights up) (See Fig. 4).
CAUTION
If the pilot lam p does not light up, pull out the
pow er cord from the receptacle and check the
battery m ounting condition.
Regarding the tem peratures of the rechargeable
battery
The tem peratures for rechargeable batteries are as
show n in Table 3.
Table 3 Recharging ranges of batteries
Rechargeable batteries
EB1214S, EB1220BL
M alfunction in the battery
or the charger.
The battery tem perature
i s h i g h , m aki n g
recharging im possible.
Tem peratures at
w hich the battery
can be recharged
0° C – 45° C