Dsc Scanning - Standard Horizon Quest GX1255S Owner's Manual

7.12 DSC SCANNING

When the radio is shipped from the factory it is programmed so CH70 (the
DSC channel) is scanned at all times. There is a selection in the SETUP
MENU to disable the DSC SCAN. However, turning off DSC SCAN will dis-
able the radio from receiving DSC calls i.e.: Individual Call, All Ships Call,
Distress Call and Position Requests. If you want to use any of the functions
the selection must be left ON.
TO CHANGE DSC SCAN METHOD:
1. Press and hold down the CALL/SET key
until "RADIO SETUP" appears.
2. Press the DOWN key to select "DSC
SETUP."
3. Press the CALL/SET key, then press the
UP or DOWN key to select "DSC SCAN."
4. Press the CALL/SET key to enable setting this item (The
number in the display will flash).
5. Press the UP or DOWN key to select "on" or "oF (off)."
6. Press the CALL/SET key to store the selected setting.
7. Press the UP or DOWN key to select "EXIT," then press
the CALL/SET key.
8. Press the UP or DOWN key to select "EXIT," then press
the CALL/SET key to return to the normal operation.
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