6.2 STROKES LENGTH VARIATION
The hammer, when delivered to every customer, is set with the long stroke indicated as L (see
picture n.1).
In order to modify the length of the strokes from Long to Short, you need to rotate 90° clockwise or
anticlockwise the central screw with a screwdriver or with a wrench key by turning it with the split in
vertical position as appears in picture 2.
If you want to get back to Long Strokes you only have to rotate again 90°.
Picture 1
Long stroke position
Picture 2
Short stroke position