Agilent Technologies 8590L Service Manual page 124

To change the time, press the following analyzer keys.
CONFIG
TIMEDATE
SET TIME
The active function block of the analyzer will display HHMMSS (hours,
minutes, and seconds). Use the data keys on the analyzer to enter the
correct time as HHMMSS. Terminate the entry with an
Chapter 2
Making Adjustments
17. Time and Date
data key.
ENTER
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