User's Guide

Chapter 5. Maintaining Your APS3 Device
5.3
Annual Factory Recalibration and Battery
Replacement
Every 12 months, you should return your APS3 device to the CyberOptics factory, where we
will calibrate the APS3 wafer and replace the internal rechargeable battery. You can find the
date when the APS3 device was last calibrated at the factory by choosing the Info Icon in the
ParticleSpectrum application.
Figure 5.1: The About your APS3 Dialog
When the date for calibration approaches, the ParicleSpectrum application will occasionally
notify you by displaying the APS3 device calibration status dialog, as shown in figure 5.2.
Figure 5.2: APS3 Calibration Status Dialog