Transceiver Controls and Functions
Scan Button
Band Selection
TCB-900
7) Scan Button
Press this button momentarily to start scanning upward
to catch any channels that are occupied by others.
To activate/deactivate the channel scan, press the Scan
button briefly. The Scan icon will appear when the
channel scan is active. Scanning will only stop when
you deactivate the scan function.
Turn the channel selector counter-clockwise during
scanning in order to change the scanning direction.
The transceiver will scan through the whole transceiver
channels. If your transceiver detects a valid signal the
scan will pause for the period that has been set by the
menu mode setting (1-99 seconds or unlimited for scan
receive time and 0-99 seconds for scan delay time).
If you press the PTT button when your transceiver
detects a signal, the radio will transmit on the same
channel. Scanning will resume after the scan receive time
and/or the scan delay time. Use the channel selector
to resume scanning immediately.
If you press the PTT button during scanning, the radio will
return to your original channel. Scanning will resume
after the scan receive time and/or the scan delay time.
Use the channel selector or quick up/quick down selector
to resume scanning immediately.
8) Band Selection
Momentarily press this Band button, The LCD display
offers you the band information. The band chart for each
area is as follows.
Turn the channel knob while the band information is
blinking and press the PTT button or just wait for about
10 seconds for your selection confirmation. This
transceiver has "EC" band setting when it is shipped out
from the factory.
English 9