Keypad Locking; Navigation Indication - Standard Horizon QUANTUM GX2360S Owner's Manual

1. Press the [ PA/FOG ] key, then select "FOG" with the
CHANNEL selector knob.
2. Press the [ CALL/SET ( MENU )] key.
3. Turn the CHANNEL selector knob to select the func-
tion.
4. Press the [ CALL/SET ( MENU )] key.
5. On the HORN and SIREN modes, press the PTT
switch to activate the tone through the HAIL/PA
speaker.
Rotate the CHANNEL selector knob to control the
AF output level. The AF output level can be set from
0 to 30 watts.
6. To exit the FOG HORN mode, press the [ 16/9 ] , [ WX ]
or [ CALL/SET ( MENU )] key.

6.19 KEYPAD LOCKING

In order to prevent accidental frequency change, the front panel keys (except
[ DISTRESS ] , [ 16/9 ] and [ CALL/SET ( MENU )] key) and CHANNEL selector knob
may be locked out.
Press and hold [ MEM ] key until "-KEY LOCK-" is shown
to lock out the front panel keys and CHANNEL selector
knob. Press and hold [ MEM ] key again, unlock the front
panel keys and CHANNEL selector knob.

6.20 NAVIGATION INDICATION

The transceiver has the ability to display the time, SOG
and COG date, as well as the vessel's position (LAT/
LON), when connected to a GPS receiver.
1. Press and hold the [ H/L ( NAV )] key to display posi-
tion information. If the GPS receiver is not receiving
a fix, the display will be as shown in the illustration
on the right.
2. To hide the position information, press the [ H/L ( NAV )] key.
GX2360S Page 31