S3 - maximum/tight squelch
1. Press SQL/UIC. S displays and the current squelch level
flashes.
2.Press SQL/UIC while the squelch level displays in order to change the squelch level to the next step.
3.Press and hold SQL/UIC to save and exit the squelch setting.
HI
SRT Channel Mode
Press and hold SQL/UIC to switch between USA, International, and Canadian Channel Modes.
Transmitting and Receiving
The radio uses U.S., Canadian, and International Marine Channels. Refer to page 19 for a list of the available channels and corresponding frequencies. The radio’s maximum RF transmit power is 2.5 W.
1.Hold the radio with microphone approximately 2 inches in front of your mouth with the antenna at approximately 45º angle away from your head. Speak in a clear, normal conversational voice.
2.Press
between High (2.5 W) and Low (1 W). HI displays when on high power and LO displays when on low power.
3. | Before you transmit again, listen for activity on |
|
| the selected channel. | LO |
4. | When the channel is clear, press and hold |
|
| PTT or BOOST to transmit. TX displays. |
|
TX
LO
Uniden |