Operation Manual

PAGE 24
• Open Squelch Modes
This function used to setup the mode to open radio’s squelch.
1. Press button to get into channel menu.
2. Press button repeatedly or press Up/Down key on extended
microphone till LCD shows “SIGNAL”
3. Rotate power knob to select either SQUELCH, CTCSS/DCS,
CTDCS&TONE, or CTDCS/TONE .
“SQUELCH”: The speaker will be unmute while receiving a match-
ing carrier.
“CTCSS/DCS”, The speaker will be unmute while receiving a match-
ing carrier and CTCSS/DCS sub audio tone.
“TONE”, The speaker will be unmute while receiving a matching
carrier and DTMF/2-Tone/5-Tone signaling.
“CTDCS&TONE”, The speaker will be unmute while receiving
a matching carrier and CTCSS/DCS sub audio tone and DTMF/2-
Tone/5-Tone signaling.
“CTDCS/TONE”, The speaker will be unmute while receiving a
matching carrier and either CTCSS/DCS/DTMF/2-Tone/5-Tone sig-
naling.
• Offset Direction Setup
This function should coordinate with the offset frequency setup,
which enable you to communication with other transceivers through
a repeater.
1. Press button to get into channel menu.
2. Press button repeatedly or press Up/Down key on extended
microphone till LCD shows “OFFSET”
3. Rotate power knob to select an offset direction
4. “OFFSET-”, indicate minus offset, TX frequency is lower than RX
frequency. When “Reverse” function is enabled, TX frequency will
be higher than RX frequency.