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4. Press the button below the FAST/ SLOW label on the screen momentarily to
select the scanning speed.
5. Press the button below the QUIT label on the screen to exit the standing-
wave scanner.
Corresponding location of keys VS. screen labels:
(They are not perfectly aligned vertically)
♦ The SWR scanner is for quick reference only and is not meant to replace a
dedicated antenna analyzer. It is a very useful tool for trimming and adjusting
an antenna when operating portable or for spotting a faulty antenna.
Fine Tuning of Received Frequency (RIT)
Sometimes a station will come back off-
frequency. Rather than tuning your
frequency to the other station’s it’s better
to add some “Receiver Incremental
Tuning” to correct the other station’s frequency.
1. A long press of the main tuning knob enters the RIT adjustment interface.
2. Rotate the main knob left or right to adjust the RIT value. The adjustment
range is ±500Hz.
♦ When RIT is no longer required, reset the RIT value to 0.
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