Melchioni 550111087, User Manual, Page: 15 / 24

10
2.Interface operation
FM VOL:32
Play
Freq
CH10/20
90.0MHz
Automatic Search: long press “ ” to start the automatic channel receiving,
and the system will automatically save the effective radio stations.
Manual fine tuning mode:
long press “ ” or “ ” to enter the manual
fine tuning mode; and then short press “ ” or “ ” to manually adjust
the current channel. If no key opertaion within 5 seconds, it will save the
current channel and exit the mode.
Mute: short press“ ” for mute FM play.
Channel switching:
short press “ ” or “ ” to switch the saved channel.
Volume adjustment: short press “ Vol+ ” or “ Vol- ” to increase or reduce
the current volume .
1. FM
Press “ Mode ” key to choose FM mode.