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Hitachi DV 18DGL Manual Del Usuario página 15

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Idiomas disponibles

Idiomas disponibles

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 11 and
then turn the sleeve to the loose side (left side)
while operating the clutch. It should be easy now
to loosen the sleeve.
8. Confi rm that the battery is mounted correctly
9. 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. 10). (The
marks are provided on the selector button.)
Trigger switch
CAUTION
Always use this unit with clockwise rotation,
when using it as an impact drill.
10. Switch operation
○ When the trigger switch is depressed, the tool rotates.
When the trigger is released, the tool stops.
○ The rotational speed of the drill can be controlled by
varying the amount that the trigger switch is pulled.
Speed is low when the trigger switch is pulled slightly
and increases as the trigger switch is pulled more.
NOTE
A buzzing noise is produced when the motor is about
to rotate. This is only a noise, not a machine failure.
11. For drilling into brick
Excessive pressing force never increases drilling
speed. It will not only damage the drill tip or reduce
working effi ciency, but could also shorten the service
life of drill bit. Operate the hammer drill within 10-15 kg
pressing force while drilling into brick.
12. 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).
and
Selector button
Fig. 10
Light
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.
13. Using the hook (sold separately)
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) Placing 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. 12)
Hook
English
Switch
Trigger
Fig. 11
Groove
Screw
Fig. 12
15

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