If no transmitter is found, the search tuning stops at the upper or lower limit of the
24 MHz frequency window. The display then indicates:
If a transmitter with a strong enough RF signal (higher than the squelch level, but at least 5 μV) is found, this frequency is indicated on the display. In addition, the deviation and the RF level of the received signal are indicated via the bargraphs. You can now monitor the sound signal with headphones.
Information on how to store the new receiving frequency is given in chapter 12.
Note
If you wish to acquire data from your transmitters in use via this menu, the modulation of the transmitters must not be too high, otherwise frequency deviations may occur. The solution to this problem is simple: do not talk into the transmitter when the search tuning is activated. In general, it is best to put the transmitter down!
You can discontinue the programming of this menu by briefly (!) pressing the SET button. The display briefly indicates “ESC” and then switches back to the standard display. The previous settings are kept.
Note
In this menu, the display does not switch back to the standard display after 30 seconds. The search tuning between the two limits of the frequency window takes about 12 – 15 seconds, and you should have time enough to write the new frequency down or to compare it with a frequency table.
Press the SET button to leave this menu!
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