Standard Horizon HX300 Owner's Manual page 33

SC ( SCAN TYPE )
Function: Selects the Scan mode.
Available Values: PS (Priority Scan) / MS (Memory
Scan)
Default: PS (Priority Scan)
dt ( DUAL WATCH MODE )
Function: Selects dual or tri-watch as desired.
Available Values: du (Dual Watch) / tr (Tri Watch)
Default: d (Dual Watch)
tr (Tri Watch):
du (Dual Watch): The HX300 watches the activity of the current channel and
FL ( WATER ENABLED LIGHT )
Function: Enables the water enabled light when the
HX300 comes in contact with water with the radio on or
off. The light will turn on with the radio off or turned on.
Available Values: F1 / F2 / F3 / F4 / SO (SOS) / OF (OFF)
Default: F1
F1: Blinks slowly.
F2: Blinks fast.
F3: Blinks Medium.
F4: Blinks Rapidly.
SO: Blinks "S.O.S" Morse Code (  ---  ).
OF: Disables the Water Enabled Light.
AL ( WX ALERT )
Function: Enable/Disable the Weather Alert feature.
Available Values: on / oF
Default: on
on: Enables the Weather Alert function.
oF: Disables the Weather Alert function.
HX300
The HX300 watches the activity of
Channel 16, Channel 9, and the current channel.
the Channel 16.
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