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5. Remove the battery from the battery charger.
Supporting the battery charger with hand, pull out the battery from the battery charger.
CAUTION:
ⅷ 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.
ⅷ If the battery is recharged when it is warm due to battery use or exposure to sunlight,
the pilot lamp may light in green.
The battery will not be recharged. In such a case, let the battery cool before charging.
ⅷ 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.
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.
BEFORE USE
Check the work area to make sure that it is clear of debris and clutter.
Clear the area of unnecessary personnel. Ensure that lighting and ventilation is adequate.
OPERATION
1. Mounting and dismounting the bit
(1) Mounting the bit.
Insert a screwdriver bit etc. into the keyless drill chuck.
Firmly grasp the ring and tighten the sleeve by turning it toward the right (in the
clockwise direction as viewed from the front). (See Fig.6)