auna KR-140 - Manual Radio Tuning; Auto Memory Stations (AMS); Recall and Change Presets; FM Stereo Function Control

32
EN
• Then short press the “TUN / (10)” or “TUN / (11)” button to choose
your desired preset number (P--) where to store the tuned radio’s
frequency;
• Choose “P30” for example, and then short press again the “PRE/MEM
(6)” button to conrm the storage and the screen will switch back to
current radio’s frequency from preset mode.
Auto Memory Stations (AMS):
In FM reception mode;
• Long press the “AMS (12)” button to entry auto memory stations
function.
• The FM radio will turn into AMS mode and searching up from current
receiving radio frequency (example; 90.3MHz) to until a circle of FM
frequency range, from 90.4MHz ~ 108.0MHz then 87.5 ~ 90.2MHz,
those seeks and received FM station’s frequencies will be memory and
programed into preset list.
• As the design, the current receiving radio frequency (90.3MHz) will
become preset “P01” and still as current receiving radio station for
continue uses.
• Note:
• All previous preset radio frequencies will be erased every time you use
the AMS function.
• The AMS function will be stop automatically if preset number “P01 ~
P40” are renew and fully programmed.
Recall and Change Preset Number:
• In current receiving radio frequency;
• Short press the “PRE/MEM (6)” button, the current radio frequency
preset number will be recalled for 3 seconds;
• Then short press the “TUN / (10)” or “TUN /  (11)” button to choose
your desired preset number (P01 – P40) for radio listening;
• The LED display will switch back from preset screen to chosen radio
frequency screen.
• Choose the desired preset number at any time you want by the above
mentioned steps.
Turn FM Stereo Function OFF and ON:
• In some cases, the receiving FM radio station may have FM stereo
switching noise due to poor reception or strong interferences;
• Turn o the FM stereo function to improve this issue when it happens.
• When the receiving FM station is in provided FM stereo broadcasting,
then the “ST” indicator should appear at the top line of LED segments
display. (see below picture)
• To turn o the FM stereo function, short press the “ /ST (5)” button
and the “ST” icon will disappear.
• Short press it again to turn on the FM stereo function, the FM stereo
function will turn on and the “ST” symbol will appear in 2 seconds.