Sailor SP3530 ATEX, Руководство пользователя

Страница: 20 / 60

Operation
10
Using Dual/Triple watch
• To activate Dual/Triple watch, press the SCN key.
The display shows “
Dual
” or “
Tri
” at the top and “
16
” at the
bottom right. The radio toggles between the selected channel and
channel 16 in Dual watch. In Triple watch, the radio shifts between
channel 16, the call channel and the selected channel.
To select whether the SCN key should activate Dual or Triple watch,
refer to
Configuring the radio
on page 19.
• To terminate Dual watch, press SCN again.
Scanning channels
• To activate scanning memory, press 2 times SCN within 2 seconds.
During scanning, the display shows “
SC
” in the channel field. The
radio toggles between channel 16 and each of the channels marked
for scanning.
• To terminate scanning, press SCN once.
Changing the transmitter power
To change the transmitter power, press the Hi/Lo key. The display shows
“
Lo
” when power is set to low. Otherwise maximum power is used.
Locking the keypad
• To lock the keypad, press and hold the Light/Lock button. The display
shows a key symbol when the keypad is locked.
• To unlock the keypad, press and hold the Light/Lock button again.
0845