The maintenance panel gives access to functions used for routine operations for regular scanner maintenance.
The maintenance panel is accessed by clicking the 
icon, at the left of the camera view. It regroups
the Camera options,
Check calibration and Calibrate buttons.
Note: If both the last calibration date and the last calibration check dates are more than 4 weeks old, the maintenance panel icon will blink to remind the user to check the calibration.
