Selenia User Guide
Appendix B—The Mobile Selenia
128 MAN-03270 Revision 003
The Vertical Position Override Switch is used to allow the operator to start the system and
raise the C-arm to within its normal working limits.
B.1.1.2 When to Use the VPOS
This condition shows on the first startup after transport. The Acquisition Workstation
starts normally, but the Gantry does not startup. After Logon, an alert message appears
that communication to the Generator is lost.
B.1.1.3 How to Use the Vertical Position Override Switch to Restart the Gantry
1. Press and hold the Vertical Position Override Switch—the Gantry starts. Continue to
hold the switch pressed.
2. After approximately 5 seconds, lift the C-arm approximately 7.5 cm (3 inches) with
the normal system controls. Release the VPOS after you lift the C-arm.
3. At the Acquisition Workstation, accept the prompt to restart the Generator. The
Gantry turns off for a few seconds, then automatically restarts.
4. The system is ready for normal use.
To Next Page