Features and Functions        3
Agilent U1251A/U1252A User’s and Service Guide 73
Reviewing Logged Data
1 Press   for more than 1 second to enter the Log 
Review mode. The last recorded entry and the last logging 
index are displayed.
2 Press   to switch between hand (manual) and interval 
(automatic) logging review mode. 
3 Press   to ascend or   to descend through the logged 
data. Press   to select the first record and press   to 
select the last record for quick navigation.
4 Press   for more than 1 second at the respective Log 
Review mode to clear logged data.
5 Press   for more than 1 second to exit mode.
During the data review in either manual or interval logging 
mode, Press   for more than one second to clear all the 
logged values.