Agilent Technologies U1253B

152 U1253B User’s and Service Guide
6 Performance Tests and Calibration
Figure 6-4 Unsecuring the instrument for calibration
Press
to select digit
Press
to edit selected digit
or
or
Security code is correct
Incorrect
security
code
Press Save when done
Error message appears
for 3 seconds
The word “PASS” appears
for 3 seconds, then proceeds
to the first calibration item