If the probe stylus is ever bent during operation it should be replaced. This is a common area of damage during a machine crash.   

To replace the probe:

1. Rotate the turret to position 2.  This step is not necessary but it does grant easier access to the probe.
2. Remove the rubber covering protecting the internal mechanisms of the probe.
3. Use a 10 mm wrench to apply a counter torque while using a 5 mm wrench to remove the probe stylus from the probe housing.
4. Replace the probe with a new stylus and tighten until snug.
5. Put the rubber cover back over the probe body.
6. Re-calibrate every tool.
   • 3.2 Setting Tool Length Offsets
   • 3.3 Setting X and Y Tool Offsets