English
12
(The
light
automatically
goes
out
10
seconds
after
releasing
the
trigger
switch.)
CAUTION
Do
not
expose
directly
your
eye
to
the
light
by
looking
into
the
light.
If
your
eye
is
continuously
exposed
to
the
light,
your
eye
will
be
hurt.
8. Mounting and dismounting of the bit
(1)
Mounting
the
bit
Loosen
the
sleeve
by
turning
it
toward
the
left
(in
the
counterclockwise
direction
as
viewed
from
the
front)
to
open
the
clip
on
the
keyless
chuck.
After
inserting
a
driver
bit,
etc.,
into
the
keyless
drill
chuck,
and
tighten
the
sleeve
by
turning
it
toward
the
right
(in
the
clockwise
direction
as
viewed
from
the
front).
(See
Fig. 12
)
○
If
the
sleeve
becomes
loose
during
operation,
tighten
it
further.
The
tightening
force
becomes
stronger
when
the
sleeve
is
tightened
additionally.
(2)
Dismounting
the
bit
Loosen
the
sleeve
by
turning
it
toward
the
left
(in
the
counterclockwise
direction
as
viewed
from
the
front),
and
then
take
out
the
bit
etc.
(See
Fig. 12
)
NOTE
If
the
sleeve
is
tightened
in
a
state
where
the
clip
of
the
keyless
chuck
is
opened
to
a
maximum
limit,
a
click
noise
may
occur.
This
is
the
noise
that
occurs
when
the
loosening
of
the
keyless
chuck
is
prevented
and
is
not
a
malfunction.
CAUTION
When
it
is
no
longer
possible
to
loosen
the
sleeve,
use
a
vise
or
similar
instrument
to
secure
the
bit.
Set
the
clutch
mode
between
1
and
7
and
then
turn
the
sleeve
to
the
loose
side
(left
side)
while
operating
the
clutch.
It
should
be
easy
now
to
loosen
the
sleeve.
9. Automatic spindle-lock mechanism
This
unit
has
automatic
spindle-lock
mechanism
for
quick
bit
changes.
10. Con
fi
rm that the battery is mounted correctly
11. Check the rotational direction
The
bit
rotates
clockwise
(viewed
from
the
rear
side)
by
pushing
the
R-side
of
the
selector
button.
The
L-side
of
the
selector
button
is
pushed
to
turn
the
bit
counterclockwise.
(See
Fig. 13
)
(The
and
marks
are
provided
on
the
body.)
CAUTION
Always
use
this
unit
with
clockwise
rotation,
when
using
it
as
an
impact
drill.
5. How to select tightening torque and rotational speed
Table 5
Use
Clutch
Dial
Position
Rotating
speed
selection
(Position
of
the
shift
knob)
LOW
(Low
speed)
HIGH
(High
speed)
Driving
Machine
screw
1
–
22
For
4
mm
or
smaller
diameter
screws.
For
6
mm
or
smaller
diameter
screws.
Wood
screw
1
–
For
8
mm
or
smaller
nominal
diameter
screws.
For
3.8
mm
or
smaller
nominal
diameter
screws.
Drilling
Wood
For
36
mm
or
smaller
diameters.
(DS14DBEL)
For
38
mm
or
smaller
diameters.
(DS18DBEL)
For
18
mm
or
smaller
diameters.
(DS14DBEL)
For
22
mm
or
smaller
diameters.
(DS18DBEL)
Metal
For
drilling
with
a
metal
working
drill
bit.
––––––––––––
CAUTION
○
The
selection
examples
shown
in
Table 5
should
be
considered
as
general
standard.
As
di
ff
erent
types
of
tightening
screws
and
di
ff
erent
materials
to
be
tightened
are
used
in
actual
works
proper
adjustments
are
naturally
necessary.
○
When
using
the
driver
drill
with
a
machine
screw
at
HIGH
(high
speed),
a
screw
may
damage
or
a
bit
may
loose
due
to
the
tightening
torque
is
too
strong.
Use
the
driver
drill
at
LOW
(low
speed)
when
using
a
machine
screw.
NOTE
○
The
use
of
the
battery
in
a
cold
condition
(below
0
degree
Centigrade)
can
sometimes
result
in
the
weakened
tightening
torque
and
reduced
amount
of
work.
This,
however,
is
a
temporary
phenomenon,
and
returns
to
normal
when
the
battery
warms
up.
○
The
use
of
the
battery
BSL1425
/
BSL1825
is
recommended
for
light
work.
○
When
using
the
unit
as
a
drill,
prolonged
operation
of
5
minutes
or
more
will
result
in
internal
heat
which
may
cause
a
repeated
noise
other
than
the
sound
normally
emitted
by
the
motor.
This
does
not
indicate
a
malfunction.
Discontinuing
use
of
the
unit
and
allowing
its
internal
temperature
to
cool
down
will
eliminate
the
noise.
For
prolonged
use,
allow
the
unit
to
cool
down
periodically.
6. Using the hook
The
hook
is
used
to
hang
up
the
power
tool
to
your
waist
belt
while
working.
CAUTION
○
When
using
the
hook,
hang
up
the
power
tool
fi
rmly
not
to
drop
accidentally.
If
the
power
tool
is
dropped,
it
may
lead
to
an
accident.
○
When
carrying
the
power
tool
with
hooked
to
your
waist
belt,
do
not
fi
t
any
bit
to
the
tip
of
power
tool.
If
the
sharp
bit
such
as
drill
is
fi
tted
to
the
power
tool
when
carrying
it
with
hooked
to
your
waist
belt,
you
will
be
injured.
○
Install
securely
the
hook.
Unless
the
hook
is
securely
installed,
it
may
cause
an
injury
while
using.
(1)
Removing
the
hook.
Remove
the
screws
fi
the
hook
with
Phillips
screw
driver.
(
Fig. 9
)
(2)
Replacing
the
hook
and
tightening
the
screws.
Install
securely
the
hook
in
the
groove
of
power
tool
and
tighten
the
screws
to
fi
x
the
hook
fi
rmly.
(
Fig. 10
)
7. Using the light
Pull
the
trigger
switch
to
light
up
the
light.
The
light
keeps
on
lighting
while
the
trigger
switch
is
being
pulled.
The
light
goes
out
after
releasing
the
trigger
switch.
(
Fig. 11
)
000Book̲DS14DBEL̲C99211631̲310.indb 12
000Book̲DS14DBEL̲C99211631̲310.indb 12
2013/09/20 14:17:35
2013/09/20 14:17:35