Specifications; Standard Accessories; Prior To Operation - Hitachi DV 16V Bedienungsanleitung

English

SPECIFICATIONS

Voltage (by areas)*
Pow er input
No load speed
Drill chuck capacity
Steel
Capacity
Concrete
Wood
Full load im pact rate
Weight (w ithout cord)
* Be sure to check the nam eplate on product as it is subject to change by areas.

STANDARD ACCESSORIES

(1) Chuck Wrench (Spec. only for chuck fitted w ith chuck
w rench) ...................................................................... 1
(2) Side Handle ................................................................ 1
(3) Depth Gauge .............................................................. 1
(4) Plastic case ................................................................. 1
Standard accessories are subject to change w ithout
notice.
OPTIONAL ACCESSORIES (sold separately)
(1) Im pact Drill Bit (for concrete)
3.2 m m – 20 m m dia.
(2) Hook (A)
Optional accessories are subject to change without notice.
APPLICATIONS
By com bined actions of ROTATION and IM PACT:
Boring holes in hard m aterials (concrete, m arble,
granite, tiles, etc.)
By ROTATIONAL action:
Boring holes in m etal, w ood and plastic.

PRIOR TO OPERATION

1. Pow er source
Ensure that the pow er source to be utilized conform s
to the pow er requirem ents specified on the product
nam eplate.
2. Pow er sw itch
Ensure that the pow er sw itch is in the OFF position. If
the plug is connected to a receptacle w hile the pow er
sw itch is in the ON position, the pow er tool w ill start
operating im m ediately, inviting serious accident.
3. Extension cord
When the w ork area is rem oved from the pow er
source. Use an extension cord of sufficient thickness
and rated capacity. The extension cord should be
kept as short as practicable.
5
(110V, 220V, 230V, 240V)
590 W*
0–2900 m in
13 m m
13 m m
16 m m
25 m m
34500 m in
1.5 kg
4. Selecting the appropriate drill bit
When boring concrete or stone
Use the drill bits specified in the Optional Accessories.
When boring m etal or plastic
Use an ordinary m etalw orking drill bit.
When boring w ood
Use an ordinary w oodw orking drill bit.
How ever, w hen drilling 6.5 m m or sm aller holes, use
a m etalw orking drill bit.
5. M ounting and dismounting of the bit
For Drill chuck w ith chuck w rench (Fig. 1)
(1) Open the chuck jaw s, and insert the bit into the
chuck.
(2) Place the chuck w rench in each of the three holes
in the chuck, and turn it in the clockw ise direction
(view ed from the front side). Tighten securely.
(3) To rem ove the bit, place the chuck w rench into one
of the holes in the chuck and turn it in the
counterclockw ise direction.
For keyless chuck (Fig. 2)
(1) Open the chuck jaw s, and insert the bit into the
chuck.
To open the chuck jaw s, hold the ring w hile turning
the sleeve in the counterclockw ise direction (view ed
from the front side).
(2) Firm ly grasp the ring and turn the sleeve in the
clockw ise direction. Tighten securely.
(3) To rem ove the bit, firm ly grasp the ring and turn the
sleeve in the counterclockw ise direction.
(4) When the sleeve does not becom e loose any further,
fix the side handle to retaining ring, hold side handle
firm ly, then turn the sleeve to loosen by hand (Fig. 3).
6. Check the rotational direction (Fig. 4)
The bit rotates clockw ise (view ed from the rear side)
by pushing the R-side of the push button.
The L-side of the push button is pushed to turn the bit
counterclockw ise.
(The L and R m arks are provided on the body.)
CAUTION
Alw ays use the im pact drill w ith clockw ise rotation,
w hen using it as an im pact drill.
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