- 6 -
•
Make sure the tools are firmly seated! If not firmly seated, the tool can migrate,
snap off or be flung about. Risk of injuries!
•
Use the handpiece rest to set down the handpiece! This guarantees the
handpiece is held securely during work breaks.
•
Please watch if the clamping system becomes contaminated! Contaminations
can affect the secure seat of the tool.
•
Have worn collets replaced immediately! Worn collets affect the secure seat of
the tool and thus pose an operating risk.
5.1 Changing tools, clamping pins or bits and cutters
Attention:
The factory has clamped a 2.35 mm pin in the collet. To spare the sensitive collet
mechanics and guarantee its high precision, we recommend leaving either this pin or
a bit and cutter clamped in.
Please note that the shaft of the bits and cutters should be inserted as far as possible
(but at least 10 mm) into the collet for secure clamping. Short clamping increases the
mechanical load while working with the device and prevents the secure seating of the
tool.
Attention:
To change the tools, the handpiece must be switched off and/or it may not be
connected to the control unit!
Twist the clamping ring 1 (Fig. 2) of the
handpiece against the housing 2. The
clamping ring engages lightly in the end
position.
Remove the tool or pin 3 and insert a new
tool or pin in the collet. Make sure to clamp
the bits and cutters as short as possible,
i.e. the shaft length projecting from the
collet should be as short as possible.
Twist the clamping ring in the opposite direction up to the serration. The handpiece is
ready for operation.
6 Working with the Xenox Nail 35K:
6.1 Commissioning with manual rotational speed adjustment
Attention:
Make sure you have a suitable mains plug with a protective earthing conductor!
Fig. 2
