CRT 4CF, User Manual

Page: 22 / 47

SHORTCUT OPERATIONS
Frequency/Channel Scan
Under corresponding mode, press key, the top left corner of LCD displays " " icon, then press
key to start frequency scan or channel scan.
Frequency Scan
1.
Under VFO mode, frequency scan is available. This function is used for monitoring signal of various
communication frequency by transceiver ‘step’ setup, press numeric key or
key to exit.
Channel Scan
2.
Under channel mode, this function is used for monitoring signal of each channel
18
▼
▼
▼
NOTE:
Frequency scan is of all bands scan, it scans upwards as your STEPPING setting.
In channel scan, the skipped channel is not in the line of scanning. Scan upwards as per channel no.
(please refer to channel scan skip).
Frequency/channel scan can change scan direction by rotating channel switch, when find a matching carrier
wave and signaling, the transceiver will stay 5 seconds then go on scanning. (Please refer to scan setup)
If turn off radio in scan mode, when re-power on, radio will resume scanning automatically.
in this mode. Press numeric key or key to exit.
Channel Scan Skip
Under channel mode, press key, the top left corner of LCD displays " " icon, then press key to
set current arrow directed channel as Channel scan skip. Repeat above operation
to cancel channel scan skip.
LCD displayed
1.
"
S
" means the current channel will not be scanned.
"
2.
S
" icon disappeared means the current channel will be scanned.