Instructions User guide

User Manual Page 9
Removing and Replacing the Rotate Sensor
1. Remove the 3, 3mm button head screws with
a 2mm Allen wrench and remove the cover
plate.
2. Remove the
four 4mm cap screws from the
chuck knob with a 3mm Allen wrench. Lift the
chuck knob straight up. The jaw assembly and
knob will come out together. Set aside.
3. Do not remove the jaws or springs
from the assembly. They are ground in
position for accuracy and are not to be
removed.
Now rotate the crescent shaped knob retainers
and remove.
3MM button
head screws
4MM cap screws
Knob and jaw
assembly
cover
Knob retainers