Performance Tests and Calibration | 7 |
To change the instrument calibration security code from the front panel
1When the multimeter is in the unsecured mode, press
for more than 1 second to enter the Calibration Security Code setting mode.
2The factory default calibration security code 1234 will be displayed on the primary display.
3Use the editing keys 
and 
to step each character in the code.
4Use the 
and 
to change each character in the code.
5Press 
(Save) to store the new calibration security code.
6If the new calibration security code has been successfully stored, the secondary display will show PASS.
Agilent U1251A/U1252A User’s and Service Guide | 129 |
