Hitachi DS 14 DVB 2 [13/96] English

Hitachi DS 14 DVB 2 [13/96] English
English
12
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.
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 batetery has just
been used, the pilot lamp of the charger lights up
green. In such a case, first let the battery cool, then
start charging.
When the pilot lamp flickers in red (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 malfunctioning. Take it to your
authorized Service Center.
Since the built-in micro computer takes about 3
seconds to confirm that the battery being charged
with UC14YFA/UC24YFA 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.
UC18YG
Before using the driver drill, charge the battery as follows.
1. Connect the charger power cord to the receptacle
Connecting the power cord will turn on the charger.
2. Insert the battery into the charger
Insert the battery firmly while observing its direction,
until it contacts the bottom of the charger (the pilot
lamp lights up) (See Fig. 5) .
CAUTION
If the pilot lamp does not light up, pull out the
power cord from the receptacle and check the
battery mounting condition.
(1) Regarding the temperatures of the rechargeable battery
The temperatures for rechargeable batteries are as
shown in Table 4.
Temperatures at
Rechargeable batteries which the battery
can be recharged
EB914S, EB914, EB9B,
EB1214S, EB1214L,
EB1220BL, EB1414S, 0°C – 45°C
EB1414, EB14B, EB1814SL,
EB1820, EB1820L
Table 4 Recharging ranges of batteries
(2) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown
in Table 5.
Table 5 Charging time (At 20°C)
Charger
UC18YG
Battery
EB914S, EB914,
EB1214S, EB1214L,
Approx. 30 min.
EB1414S, EB1414,
EB1814SL
EB9B, EB1220BL, EB14B,
Approx. 50 min.
EB1820, EB1820L
The pilot lamp goes off to indicate that the battery
is fully charged.
The battery charging time becomes longer when a
temperature is low or the voltage of the power
source is too low.
When the pilot lamp does not go off even if more
than 120 minutes have elapsed after starting of the
charging, stop the charging and contact your
HITACHI AUTHORIZED SERVICE CENTER.
CAUTION
If the battery is heated due to direct sunlight,
etc., just after operation, the charger pilot lamp
may not light up. At that time, cool the battery
first, then start charging.
3. Disconnect the charger’s power cord from the
receptacle
4. 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.
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.
01Eng_DS9DVB2_EE 08/4/16, 17:3212

Содержание

English NOTE After charging pull out batteries from first and then keep the batteries properly Table 4 Recharging ranges of batteries the charger Temperatures at which the battery can be recharged Rechargeable batteries 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 EB914S EB914 EB9B EB1214S EB1214L EB1220BL EB1414S EB1414 EB14B EB1814SL EB1820 EB1820L 0 C 45 C How to make the batteries perform longer 2 Regarding recharging time Depending on the combination of the charger and batteries the charging time will become as shown in Table 5 1 Table 5 Charging time At 20 C 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 O 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 batetery has just been used the pilot lamp of the charger lights up green In such a case first let the battery cool then start charging O When the pilot lamp flickers in red at 0 2 second intervals check for and ta ke 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 malfunctioning Take it to your authorized Service Center O Since the built in micro computer takes about 3 seconds to confirm that the battery being charged with UC14YFA UC24YFA 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 UC18YG Before using the driver drill charge the battery as follows 1 Connect the charger power cord to the receptacle Connecting the power cord will turn on the charger 2 Insert the battery into the charger Insert the battery firmly while observing its direction until it contacts the bottom of the charger the pilot lamp lights up See Fig 5 CAUTION If the pilot lamp does not light up pull out the power cord from the receptacle and check the battery mounting condition 1 Regarding the temperatures of the rechargeable battery The temperatures for rechargeable batteries are as shown in Table 4 Battery Charger _____ UC18YG EB914S EB914 EB1214S EB1214L EB1414S EB1414 EB1814SL Approx 30 min EB9B EB1220BL EB14B EB1820 EB1820L Approx 50 min The pilot lamp goes off to indicate that the battery is fully charged The battery charging time becomes longer when a temperature is low or the voltage of the power source is too low When the pilot lamp does not go off even if more than 120 minutes have elapsed after starting of the charging stop the charging and contact your HITACHI AUTHORIZED SERVICE CENTER CAUTION If the battery is heated due to direct sunlight etc just after operation the charger pilot lamp may not light up At that time cool the battery first then start charging 3 Disconnect the charger s power cord from the receptacle 4 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 etc electric discharge in case of new batteries 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 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 12

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