82 Agilent U1251A/U1252A User’s and Service Guide
4 Changing The Default Setting
Selecting Setup Mode
To enter the Setup mode, perform the following steps:
1. Turn the meter OFF.
2. From the OFF position, press and hold while turn-
ing the rotary switch to any non- OFF position.
To change a menu item setting in Setup mode, perform the
following steps :
1. Press or to scroll through the menu items.
2. Press or to scroll through the available settings.
See Table 3, “Available setting options in Setup mode,” for
details of available options.
3. Press to save changes. These parameters will remain
in the non- volatile memory.
4. Press for more than 1 second to exit Setup mode.
When you hear a beep, the meter is in Setup mode and you can release