Uniden ATLANTIS 155 English Owners Manual - Page 23

Triple Watch Triple Watch mode monitors channels 16 and 9 for a signal while you listen to the currently-selected channel. The marine radio checks channel 16 and 9 for activity every 2 seconds. 1. Press and hold 16/9 TRI to activate Triple Watch. TRI displays. 2. Press and hold 16/9 TRI again to exit Triple Watch. TRI disappears. While in Triple Watch mode, you can change the currently NOTE selected channel using CH or CH . DROP-OUT DELAY While scanning, the radio stops on channels when it receives a signal. When the received signal is over, there is a drop-out delay of 2 seconds for the return of the signal. After 2 seconds, if the signal does not return, the radio resumes scanning. BATTERY SAVE This feature extends the battery life by switching the receiver circuit power on and off. Battery Save automatically activates during standby mode (RX mode without signal). BACKLIGHTING The Liquid Crystal Display (LCD) is backlit for easy viewing at night or in low light situations. Backlighting automatically switches on every time a key is pressed (except PTT and BOOST) and off 10 seconds after the last key is pressed. 1. Press the Backlight icon ( ) and the current backlight level/color displays. 2. Press the icon again and the backlight level/color changes in the following order: White High (default) - White Medium - White Low - Amber High - Amber Medium - Amber Low - White High, etc. Uniden Atlantis 155 Owner's Manual E-23