12
Kongsberg XN / iPC 2.0
98
4
Hold the rotor with the 17 mm key and
unscrew the chuck using the
Chuck Tool
.
Note:
If you can not move the chuck with
the
Chuck Tool
, a 12 mm key might be used,
together with a dummy bit, to unscrew the
chuck.
This procedure might be necessary if a bit is
stuck.
5
Use the
Taper Brush
to clean the
Taper
.
6
Push the
Air Clean Button
to help remove
contamination.
7
The
Taper Brush
must be absolutely free from
grease or oil.
If necessary, you must clean it with alcohol
before you use it.
This is very important, as it has direct
consequence for the clamping force.