Calibration Process - Agilent Technologies U1251A User's And Service Manual

7 Performance Tests and Calibration

Calibration Process

N O TE
142
Now you can use 1234 as the security code. If want to enter
a new security code, see
tion Security Code from the Front Panel"
sure you record the new security code.
The following general procedure is the recommended method
to complete a full instrument calibration.
1 Read
"Test Considerations"
2 Perform the verification tests to characterize the
instrument (incoming data).
3 Unsecure the instrument for calibration (see
Security" on page 138).
4 Perform the adjustment procedures (see
Consideration" on page 144).
5 Secure the instrument against calibration.
6 Note the new security code and calibration count in the
instrument's maintenance records.
Make sure to quit the Adjustment Mode then turn off the instrument.
Agilent U1251A/U1252A User's and Service Guide
"To Change the Instrument Calibra-
on page 140. Make
on page 128.
"Adjustments
"Calibration