Hitachi DV 16V Instructions De Sécurité Et Mode D'emploi page 13

11. IMPACT to ROTATION changeover (Fig. 8)
Shift the change lever between the right
and left positions to switch easily
between IMPACT (rotation and impact)
and ROTATION
respectively.
To bore holes in hard materials such as
concrete, stone and tiles, shift the
change lever to the right-hand position
(as indicated by the
The drill bit operates by the combined
actions of impact and rotation.
To bore holes in metal, wood and plastic, shift the change lever to the left-hand position
(as indicated by the
case of a conventional electric drill.
CAUTION:
Do not use the Hammer Drill in the IMPACT function if the material can be bored by
rotation only. Such action will not only reduce drill efficiency, but may also damage
the drill tip.
Operating the Hammer Drill with the change lever in mid-position may result in damage.
When switching, make sure that you shift the change lever to the correct position.
12. Attaching the hook (A). (Optional accessory) (Fig. 9)
To attach the hook (A), it is necessary to
disassemble the handle portion which
covered the tool's electrical system. For
your continued safety and electrical
shock protection, installing the hook (A)
on this drill should ONLY be performed
by a HITACHI AUTHORIZED SERVICE
CENTER.
CAUTION:
When the power tool is used with a hook fixed to it, pay attention to the following
points:
Before hanging the main unit from the waist belt, make sure that the drill has come to
a complete stop.
While it is suspended from the waist belt, the power plug must be disconnected from
the power source.
Do not walk about with the power tool hanging from the waist belot.
In the case of operation in a high place, it is dangerous to drop the tool accidentally. If
the hook is deformed or hung from the wrong position, there is danger that the hook
will slip off and the tool will fall.
Be careful to avoid danger.
In making a through hole, the power tool sometimes shakes violently when the
workpiece is pierced, from example. Be careful you are not hurt by the hook even if
such situation happens.
(rotation only),
mark).
mark). The drill bit operates by rotational action only, as in the
Change lever
Impact Rotation
Fig. 8
Hook (A)
Fig. 9
English
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