Standard Horizon QUANTUM GX5500S Owner's Manual page 22

[ 9 ( FOG )] Key
When in radio mode, this key is used to directly select channel digit "9"
in a channel number.
Secondary use
Press the [ F ] key first then press the [ 9 ( FOG )] key, available to operate
the Fog Horn function. Refer to section "10.14 PA/FOG OPERATION"
for details.
[ 0 ] Key
When in radio mode, this key is used to directly select channel digit "0"
in a channel number.
[ CLR ] Key
Press the [ CLR ] Key to cancel the menu selection and/or keypad entry.
[ ENT ] Key
Press the [ ENT ] Key to determine the menu selection and/or keypad
entry.
[ CALL ( MENU )] Key
Press the [ CALL ( MENU )] key to access the DSC OPERATION menu.
The "INDIVIDUAL CALL INDIVIDUAL CALL INDIVIDUAL CALL INDIVIDUAL CALL," "GROUP CALL INDIVIDUAL CALL
can be accessed from the DSC OPERATION menu.
Secondary use
Press and hold the [ CALL ( MENU )] key to access the "Radio Setup
fer to section "12 RADIO SETUP MODE") or "DSC Setup
section "11 DIGITAL SELECTIVE CALLING").
RADIO SETUP menu
Contrast
Time Offset
Time Display
SOG Unit
Magnetic
Priority CH
SCAN Type
SCAN Resume
Key Beep
Weather Alert
CH Name
Unit Name
Tone Control
FOG Frequency
Calendar
[ F ] Key
Press the [ F ] key to activate the "Alternate" key function.
[ DISTRESS ] Key
Used to send a DSC Distress Call. To send the distress call refer to section
"11.3.1 Transmitting a DSC Distress Call."
Page 22
GROUP CALL GROUP CALL GROUP CALL," and "ALL SHIPS CALL GROUP CALL
DSC SETUP menu
Individual Directory
Individual Reply
Individual Ack
Individual Ringer
Group Directory
Position Reply
Position Input
DSC Beep
User MMSI
: Only shown when a
GPS is not connected.
ALL SHIPS CALL ALL SHIPS CALL ALL SHIPS CALL" functions ALL SHIPS CALL
Radio Setup Radio Setup" (re- Radio Setup
Radio Setup
DSC Setup DSC Setup
DSC Setup" menu (refer to DSC Setup
GX5500S