Adjusting the stroke range
(figure 11).
Hold the machine firmly
CAUTION
with one hand by the drill
motor when loosening the two fastening
screws.
Loosen both fastening screws using a hex
key.
Adjust the desired stroke range.
Tighten both fastening screws again.
Fig. 11
6 mm
4.
4.
6 mm
3.
1.
en
2.
2.
1.
2.
4.
2.
4.
21
3.