OBJ_BUCH-0000000113-001.book Page 16 Wednesday, April 17, 2013 10:01 AM
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Adjusting the gear setting (figure 8).
Adjust gear setting 1 to work with low speed
and high torque. This gear setting is suitable
for drilling with large drill bit diameters.
Adjust gear setting 2 to work with high speed
and a lower torque. This setting is suitable for
drilling with small drill bit diameters.
The material-dependent gear setting can be
determined by practical testing.
Adjust the rotation direction only when
the machine is at a complete stop.
Switching on and off (figure 9).
Check the power supply cable
WARNING
and the plug for damage.
Always hold the power tool
CAUTION
firmly. Otherwise, you could
lose control over the power tool.
In case of overload, the machine switches off.
Switching on:
Press the On/Off switch. The speed increases
the more you press the On/Off switch.
Switching off:
To switch off the power tool, release the
On/Off switch.
Illumination (figure 10).
Never look or stare into the
WARNING
light of the power tool's lamp
from a short distance. Never point the light of
the lamp into the eyes of other persons in
close vicinity. The radiation produced by the
lamp can be harmful for the eye.
When pressing the On/Off switch, the light is
switched on.
After releasing the On/Off switch, the light
briefly stays on and then switches off auto-
matically.
Fig. 8
Gear selector
Fig. 9
1.
2.
Fig. 10
Light
On/Off switch