ATTACHMENTS AND OPTIONS RECOMMENDED ATTACHMENT OPERATIONS Prohibited Works 0. To ensure that the machine has a long life, and to ensure that operations are carried out in safety, do not operate the machine in any of the following ways. Do not operate all cylinders to the end of their strokes. Always leave approx. 5cm (2 in) to spare. Using the mount to gather in pieces of rock Operations using the swing force Moving the chisel while carrying out impacting operations Holding the chisel horizontal or pointed up when carrying out impacting operations Twisting the chisel when it has penetrated the rock 6-27