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5.3 TOOL CHANGING
− Switch off the motor at the holder.
− Pull the tool out of the holder.
− Insert a different tool into the holder opening.
Tools should only be changed when the holder motor has
been switched off.
The tool shaft must be fully inserted!
5.4 ERGONOMIC HOLDER GRIP
5.4.1 FOUNTAIN PEN GRIP
Fine work can be done ergonomically
and accurately using the fountain pen
grip.
5.4.2 OVERHAND GRIP
When carrying out surface work, grip-
ping the holder from above and sup-
porting it with the thumb makes for
accurate and relaxed working.