Viavi Seeker D Lite, Руководство пользователя

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Seeker D Lite User’s Guide
Document Num., Rev. 4 May 2018 Page 25
To put your Seeker D Lite into
this mode:
Do this with the red button:
When your Seeker D Lite is
in this mode, the front panel
display:
Measurement
Press down and hold until your
hear 3 ascending tones
Shows signal measurements
Cruise
Press down and hold until you
hear 2 beeps
Shows CR
Off
Press down and hold until your
hear 3 descending tones*
Is blank
Cruise Mode
In contrast to the continuous monitoring done during Measurement mode, Cruise mode
monitoring is done in cycles. Your Seeker D Lite “sleeps” for a short period of time, wakes
up, and then takes a measurement. The display mode is never on in Cruise mode. An
alarm will beep if the measured signal breaks squelch. If the user wants to investigate the
alarm, pressing the red button down until 3 ascending tones are heard returns the meter to
Measurement mode.
Less battery life is used during Cruise mode than Measurement mode.
To enter Cruise mode, hold down the red button until you hear 2 beeps and CR shows on
the display.
* Your Seeker D Lite will first cycle through other modes
before turning off. As a result, you will hear other mode tones
before the 3 descending tones sound.
Moving Between Measurement, Cruise, and Off Modes