18
en
Selecting the rotation direction
(figure 11).
To avoid accidental starting, e. g., during
transport, set the rotation selector switch to
the centre position.
Set the rotation selector switch to right or left
rotation as required.
Adjust the rotation selector switch only
when the machine is at a complete stop.
Adjusting the gear setting (figure 12).
Always slide the gear selector to the stop.
Otherwise, the machine can become dam-
aged.
You can adjust 4 gear settings.
Set the lowest gear setting to work at low
speed with high torque. This gear setting is
suitable for screwing in large screw diameters.
Set the highest gear setting to work at high
speed with low torque. This gear setting is
suitable for drilling with small drill bit diame-
ters.
The material-dependent gear setting can be
determined by practical testing.
Adjust the rotation direction only when
the machine is at a complete stop.
Fig. 11
Rotation selector switch
Fig. 12
Gear selector
OBJ_BUCH-0000000126-002.book Page 18 Tuesday, March 11, 2014 11:29 AM
