Getting Started 2
U2722A/U2723A Service Guide 13
3 Click OK to continue when the message box appears.
4 Wait for a few minutes for the self- calibration to
complete.
5 The result is displayed on the form once the
self- calibration has completed.
Disconnect all connections from the output terminals before
performing the self-calibration procedure. Ensure that the output
terminals are not connected to any load before you turn on the
U2722A/U2723A. It is recommended that the U2722A/U2723A is
powered-up for at least 45 minutes before performing self-calibration.