COBHAM SAILOR SP3550 Portable UHF, Руководство пользователя, Страница: 14 / 56

Operation
6
Key presses
Pressing and holding certain keys gives access to additional functions,
shown in the table below.
Key
Short press
(1 beep)
Long press
(2 beeps)
Extra long
press
(3 beeps)
Show next available
item in the list (up or
down).
Default: Channel
selection
Run through available
items,
or
select tagged channels
P1 (

) or P2 (

).
Run through
available
items if an P1
or P2 channel
is tagged
Activate Squelch
control (Adjust with
up/down arrows). Monitor function. Open
Squelch completely.
Set period of time in
configuration mode.
1 press: Activate/
terminate Dual watch.
2 presses: Activate
memory scan.
Add/Delete channel
from memory scan.
Toggle between high
and low transmitter
power.
Select channel D. Select preprogrammed
channel P0.
0730