HIKOKI Dust Extractor System Handhabungsanleitung Seite 8

English
2. Adjusting the nozzle position
NOTE
If the nozzle position adjustment button is pressed to
release the lock while the nozzle is in any position other
than fully extended, the nozzle may pop outward.
(1) Press the nozzle position adjustment button and ensure
that the nozzle is in the fully extended position. (Fig. 5)
(2) While holding the tool in a way so that the switch does
not get pressed, place the nozzle against the material to
be drilled. (Fig. 5)
Fully extended
position of nozzle
Nozzle
Place against
material
Nozzle adjustment
button
(3) While pushing the nozzle adjustment button in the
direction of the arrow, press the tool toward the material,
allowing the nozzle position to shorten until it reaches the
position where the drill bit comes into contact with the
material. (Fig. 6)
Drill bit
NOTE
If the nozzle position is shortened before the nozzle
adjustment button is pressed, the nozzle won't be locked
in position even if the nozzle adjustment button lock is
released.
Fig. 5
Push forward
While pressing button
Fig. 6
(4) Release the nozzle adjustment button to lock the position
of the nozzle. (Fig. 7)
The nozzle becomes locked
When the nozzle adjustment
button is released
3. Adjust the drilling depth
NOTE
○ The maximum drilling depth when using the dust
extractor system is 85 mm.
○ The dust extractor system can be used with drill bits
with diameters of 4.3–20 mm and eff ective lengths of
50–100 mm.
If using a drill bit with a diameter of greater than 20 mm,
remove the dust extractor system.
Press the depth adjustment button in the direction of
the arrow to release the lock, move the nozzle to set
the stroke equal to the depth that you want to drill, and
release the depth adjustment button to lock the position.
(Fig. 8)
Stroke
(drilling depth)
Depth
adjustment
button
8
Fig. 7
Move to set depth of hole
you want to drill
While pressing button
Release
Fig. 8