Hitachi DV 14DSDL Bedienungsanleitung Seite 16

English
CAUTION:
When changing the rotational speed with the shift
knob, confirm that the switch is off.
Changing the speed while the motor is rotating will
damage the gears.
When setting the shift knob to "HIGH" (high speed)
and the position of the clutch dial is "17" or "22", it
may happen that the clutch is not engaged and that
the motor is locked. In such a case, please set the
shift knob to "LOW" (low speed).
Work
Brick <DV14DSDL / DV18DSDL>
Wood
Drilling
Steel
Aluminum
Machine screw
Driving
Wood screw
6. How to select tightening torque and rotational speed
Use
Machine screw
Driving
Wood screw
Brick
<DV14DSDL / DV18DSDL>
Drilling
Wood
Metal
CAUTION:
The selection examples shown in Table 5 should be
considered as general standard. As different types of
tightening screws and different 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 tightning 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.
7. Using the hook
The hook is used to hang up the power tool to your
waist belt while working.
15
Table 4
Use for drilling purpose.
Use the bit or socket matching the screw diameter.
Use after drilling a pilot hole.
Table 5
Rotating speed selection (Position of the shift knob)
Clutch dial Position
For 6 mm or smaller
1 – 22
diameter screws.
For 8 mm or smaller nominal
1 –
diameter screws.
For 14 mm or smaller
diameters. (DV14DSDL)
For 16 mm or smaller
diameters. (DV18DSDL)
For 50 mm or smaller diameters.
(DS14DSDL / DV14DSDL)
For 65 mm or smaller diameters.
(DS18DSDL / DV18DSDL)
If the motor is locked, immediately turn the power
off. If the motor is locked for a while, the motor or
battery may be burnt.
Be sure to turn the shift knob.
5. The scope and suggestions for uses
The usable scope for various types of work based on
the mechanical structure of this unit is shown in
Table 4.
Suggestions
LOW (Low speed)
CAUTION:
When using the hook, hang up the power tool firmly
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 fit any bit to the tip of power tool. If
the sharp bit such as drill is fitted 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 fixing the hook with Phillips screw
driver. (Fig. 11)
(2) Replacing the hook and tightening the screws.
Install securely the hook in the groove of power tool
and tighten the screws to fix the hook firmly. (Fig. 12)
8. About Remaining Battery Indicator
When pressing the remaining battery indicator switch,
the remaining battery indicator lamp lights and the
battery remaining power can be checked. (Fig.13)
HIGH (High speed)
For 4 mm or smaller
diameter screws.
For 4.8 mm or smaller
nominal diameter screws.
For 10 mm or smaller
diameters. (DV14DSDL)
For 12 mm or smaller
diameters. (DV18DSDL)
For 24 mm or smaller diameters.
(DS14DSDL / DV14DSDL)
For 27 mm or smaller diameters.
(DS18DSDL / DV18DSDL)
For drilling with a metal
working drill bit.