Agilent Technologies Agilent E5250A - Manual (Page 63)

Agilent E5250A User’s Guide, Edition 11 3-13
Executing Self-Test and Leak Test
Using the Self-Test Utility
Executing the Controller Test
To execute the controller test, press the CONTROLLER softkey.
If [F] result is displayed after the test, the E5250A is defective. Contact your
nearest Agilent Technologies Service Center.
Executing the Front Panel Interface Test
To execute the front panel interface test, do the following:
1. Press the FRONT PANEL softkey.
2. Confirm that the following four LEDs on the E5250A front panel are blinking.
And press the Local/Self Test key on the E5250A front panel within 10 seconds.
• Remote LED
• System Fail LED
• Fail LED
• Local/Self Test LED
NOTE Fail Condition for Front Panel Interface Test
If an LED does not blink after selecting the FRONT PANEL softkey, the LED is
defective.
If you do not press the Local/Self Test key within 10 seconds, the Fail LED turns on.
If you pressed Local/Self Test key within 10 seconds, and the Fail LED still turns on,
it means the Local/Self Test key is defective.
Contact your nearest Agilent Technologies Service Center.