Operation Manual

9
BAND SELECTOR
1.2.
RF Band Decoder will be in AUTO when amplifier starts-up (1).
A signal emitted by the transceiver selects the appropriate Low Pass Filter
segment. Display sample (2) shows automatically selected segment indicator.
Keep in mind that in SSB mode the radio will not emit RF until it modulates; 200
milliwatts is necessary to detect the current frequency. It is worth noting that some
radios make a small click when you press PTT which is enough to detect the
appropriate segment quickly.
If you manually select an incorrect band above the frequency in use, the
protection shut the amplifier down, the display shows ERROR LOW PASS
FILTER (3)
3.
4.
For recovery, correct the selected segment and press the Reset button (4)