8
1-4
DISTRESS TRANSMISSION
1-4-1
TRANSMIT A SIGNAL (DISTRESS) BY
EMERGENCY TRANSMISSION KEY
1) Press the
KEY and hold on for 5 seconds to transmit a signal.
2) In case, if there is no response, transmit again from the 1
st
channel to the 6
th
channel
after approximately 4 minutes 30 seconds (4 minutes ~ 5 minutes).
3) Press
to stop the transmission.
1-5
HOW TO USE SN-100 NBDP TERMINAL
1-5-1
CHANNEL SELECTION
1) Change [CH] on the screen
➜
Select the desired channel with [Numeric buttons]
➜
Press [Enter] button.
2) Press [F6]
➜
Select the desired channel with [Numeric buttons]
➜
Press [Enter] button.
1-5-2
FREQUENCY SELECTION
1) Transmission (TX)
Press [F7]
➜
Input the desired communication frequency with [Numeric buttons]
➜
Press [Enter] button.
2) Reception (RX)
Press [F8]
➜
Input the desired communication frequency with [Numeric buttons]
➜
Press the [Enter] button.
1-5-3
ARQ MODE