RADTEL RT-490, User Manual

Page: 10 / 29

Radtel RT-490 User Manual Page 10 of 29
Menu # Item Options Description
20 SC-REV
TO
Time scanning , radio pauses scanning
when it detects a signal, and after staying
stopped for about 5 seconds, scanning
continues even if the signal is still there
CO
Carrier Scanning , radio pauses scanning
when a channel is detected and keeps it
on the same frequency until the signal
disappears. There is a 2s delay between
the disappearance of the signal and
resumption of scanning to allow time for
the response to begin transmission.
SE
Search Scanning , radio exits scanning
when detecting a signal and stays on the
same frequency.
21
PF2 or SK2
SHORT
PRESS
[PF2 Short Press] Program for Function

Radio

PTT_B (active in Dual Monitor mode)

Search

Scan

TX Power
22
PF2 or SK2
LONG
PRESS
[PF2 Long Press] Program for Function

Radio

Search

Scan

TX Power
23 PF3 or SK3
[PF3 Long Press] Activates MONI (monitor)
[PF3 Short Press] Program for Function

Radio

Search

Scan

TX Power