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If you charge a battery cartridge from a just-operated tool or a battery cartridge which
has been left in a location exposed t o direct sunlight or heat for a long time, the charg-
ing light may flash in red color. If this occurs, wait for a while. Charging will begin after
the battery cartridge cools. The battery cartridge will cool faster if you remove the
battery cartridge from the f a s t charger.
If the charging light flashes alternately in green and red color and a tone sounds "beep,
beep, beep,
. .
."
for about
20
seconds, a problem exists and charging is not possible.
The terminals on the charger or battery cartridge are clogged with dust or the battery
cartridge is worn out or damaged.
If you wish to charge two battery cartridges, allow 15 minutes between chargings on the
fast charger.
Installing or removing driver bit or drill bit
CAUTION :
Always be sure that the tool is switched off and the battery cartridge i s removed before
installing or removing the bit.
To install the bit, push the sleeve up to-
ward the "FREE" side and turn the sleeve
counterclockwise while holding the ring
with your other hand as illustrated a t right.
Place the bit in the chuck
as
far as it will
go. Hold the ring firmly and turn the sleeve
clockwise to tighten the chuck. Then push
the sleeve down toward the "LOCK" side.
See illustration.
A
FREEside
-
L
\
LOCK side
\ -
Ring
To remove the bit, push the sleeve up toward the "FREE" side and turn the sleeve
counterclockwise while holding the ring with your other hand.
CAUTION :
0
Do not attempt to turn the sleeve forcibly when the sleeve is in the "LOCK" position.
The sleeve may be damaged.
.Always push the sleeve down toward the "LOCK" side before operation. I f you operate
the tool with the sleeve in the"FREE" position, the chuck may loosen and the bit may
come out unexpectedly.
8
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