Standard Horizon MATRIX GX1280S, Руководство пользователя

Страница: 47 / 72

GX1280S Page 47
[
CALL/SET
] Key
The [ CALL/SET
] key functions as the enter key.
Secondary use
Press the [ CALL/SET
] key to access the DSC OPERATION menu.
Press and hold the [ CALL/SET
] key to access the SETUP menu.
[
DW
] Key
Watches for a transmission on CH16 and another selected channel until
either signal is received. (Dual watch)
NOTE : When the DSC SCANNING feature is enabled (see section 7.10
DSC SCANNING), the radio watches for a transmission on CH16, an-
other selected channel, and
CH70 until either signal is received (Triple
watch).
Secondary use
Press and hold [ DW
] key, intercom operation will operate between radio
and RAM Mic.
[
NAV
] Key
Press and hold this key, when connected to the GPS receiver, the LCD
displays Position Data, Time, SOG (Speed Over Ground), and COG
(Course Over Ground) from the GPS.
[
WX
] Key
Immediately recalls the previously selected NOAA weather channel from
any channel location.
Secondary use
1. Holding down the [ 16/9
] key while pressing the [
WX
] key changes
the mode from USA to International or Canadian.
NOTE : If position is displayed, this icon will be hidden.
2. Holding down the [ WX
] and [
SCAN
] key while turning the power on
resets the microprocessor and erases scan channels from memory.
This clears the memory and establishes the factory-set defaults. For
a list of these defaults, see the section on Resetting the Transceiver’s
Microprocessor.
[
DISTRESS
]
KEY
Used to send a DSC Distress Call. To send the distress call see section
6.2 (Sending a Distress Call).