Hitachi UC 36YRSL Instructions De Sécurité Et Mode D'emploi page 11

Battery
voltage
1.5 Ah
14.4 V 30 min.
18 V 30 min.
25.2 V —
36 V —
NOTE: The recharging time may vary according to the ambient temperature.
4. Disconnect battery charger from the receptacle.
CAUTION:
Do not pull the plug out of the receptacle by pulling on the cord.
Make sure to grasp the plug when removing from receptacle to avoid damaging
cord.
5. Hold the charger fi rmly and pull out the battery or adaptor of back pack power supply.
NOTE:
○ Be sure to pull out the battery or adaptor of back pack power supply from the charger after
use, and then keep it.
○ When the back pack power supply is not in use, switch it OFF.
How to make the batteries and back pack power supply perform longer.
(1) Recharge the batteries and back pack power supply before they become completely
exhausted.
When you feel that the power of the tool becomes weaker, stop using the tool and recharge
its battery and back pack power supply. If you continue to use the tool and exhaust the
electric current, the battery and back pack power supply may be damaged and its life will
become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery and back pack power supply will be hot immediately after use. If
such a battery and back pack power supply are recharged immediately after use, its
internal chemical substance will deteriorate, and the battery and back pack power supply
life will be shortened. Leave the battery and back pack power supply for a while, and
recharge them after they have cooled.
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.
Table 4 Recharging time (approx.) at 20°C
Battery capacity (Ah)
Li-ion Battery
2.0 Ah 3.0 Ah
— 60 min.
— 60 min.
— 60 min.
60 min. —
Back pack power supply
4.0 Ah
80 min.
80 min.
—
—
English
21 Ah
—
—
—
10 hours
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