Vertex Standard VX-2100E manual Description of Operating Functions

ADVANCED OPERATION

Description of Operating Functions

MONITOR (MONI)

Press (or press and hold) the assigned programmable key to cancel CTCSS- and DCS-controlled squelch; the TX/BUSY indicator will glow green

SQUELCH (SQL) OFF

Press (or press and hold) the assigned programmable key to open the SQL to hear background noise (unmute the audio); the TX/BUSY indicator will blink green.

SQUELCH (SQL) SET

You can manually adjust the squelch level using this function:

ˆPress (or press and hold) the assigned programmable key. A tone will sound, and the current squelch will level appears on the display.

ˆPress the [T]/[S] button to select the desired squelch level.

ˆPress this key again. A tone will sound, and the display will revert to the normal channel indication.

CHANNEL UP/DOWN

Press (or press and hold) the assigned programmable key to select a different chan- nel.

CCUP/DOWN (CONTINUOUS CH UP/DOWN)

Press and holding in the assigned programmable key causes the radio to begin step- ping (repeatedly) upward or downward through the channels.

8 VX-2100E SERIES OPERATING MANUAL