Sena Technologies SP52 SF Serie Manuel page 3

Intercom Pairing
1. Press and hold the Center Button of two headsets for 5 seconds until red LEDs of both units start
to flash rapidly.
2. Simply tap the Center Button of any one of the two headsets.
Intercom Start/End
1st Friend: Tap the Center Button once.
2nd Friend: Tap the Center Button twice.
3rd Friend: Tap the Center Button triple times
Radio On/Off
Turn on the FM radio: Press the (-) Button for 1 second.
Turn off the FM radio: Press the (-) Button for 1 second.
Radio Scan Up FM Band
Start scanning: Press (+) Button for 1 second.
Stop scanning: Press (+) Button for 1 second.
Save presets while scanning
Save presets: Tap the Center Button
Radio Move to Preset Station
Move to next preset: Press the Center Button for 1 second (1 → 2 → ... → 10)
Radio Seek Stations
Seek up stations: Double tap the (+) Button.
Seek down stations: Double tap the (-) Button.
Setting