5.5.3 Removing the Skull Reference Package
Introduction
The following sections describe the different methods for Skull Reference Package removal.
Standard Procedure
Figure 37
Step
1. Unscrew and remove the Skull Reference Array.
2. Loosen the tube cap nut ①.
3. Remove the screw with the screwdriver.
4. Remove the Reference Base Skull by pulling it upwards.
Removing the Skull Reference Package
76 Instrument User Guide Rev. 2.3 Cranial/ENT Optical