9EnG ● rEmotE controlremote controltOUr Of tHe reMOte COntrOLMUTEVOL BASSFUNCTIONpower buttonTurns the unit on and off.control buttonSearch for the next or previousmusic file.volumeAdjusts the volume level of the unit.plAy/pAuSe buttonPlay or pause a music file.function buttonSelects the Function mode.mute buttonMutes the sound from this unit.Press again to restore the soundto the previous volume level.bASS buttonOptimise the sound based onyour tastes.operation range of the remote controlYou can use the remote control up to 7 meters (23 feet) in a straight line from the unit. You can also operate theremote at a horizontal angle of up to 30° from the remote control sensor.▪ Be careful not to catch your fingernail in the gap when you lift the cover. You can damageyour fingernail.installing battery in the remote control1. Open the cover of the remotecontrol by putting your fingernailinto the gap between the coverand body of the remote control.Then, lift the cover and separateit completely.2. Install a 3V Lithium battery.Insert the battery into the batterycompartment with the + side facingup.3. Fit the remote control's cover to theremote control. Next, lower the cover sothat it is flush with the body of the remote,and then press the cover into the body bypushing the edges down with your hand.