Operation9authentics l8OperationTurning the JBL Authentics L8 ON and OFFto turn the JBl authentics l8 On, press the power button onthe top panel of the system.to put the system into standby mode, again press thepower button.NOTE: You can toggle between the Standby and theOperational modes by pressing the Power button.Adjusting the System’s Volumerotate the Volume tuner on the panel of the system clockwiseto increase and counter-clockwise to decrease the volume.the white leds around the Volume tuner indicate the volumelevel of the audio system. the system has 40 steps and 12 isthe default volume level. all the voice prompts will be playedat the default level.NOTE: When the system goes into Operational modefrom Standby, the volume set during the Operationalmode before it went to Standby becomes the defaultvolume level.IMPORTANT: The lowest setting of the volume tunerwill mute the system.Muting the Systemto mute the JBl authentics system:• set the volume to level 0 by rotating the Volume tunercounter-clockwise.NOTE: There are no other means to mute the audiosystem.Switching Sourcespress the JBl authentics l8 source button for up to twoseconds to cycle between the sources in the followingsequence:1. airplay2. dlna3. Bluetooth4. aux Input5. digital Opticalthe system can play only one active source at a time. pressthe source button whenever you want to change the source.the system has an auto-switch function to switch sourcesautomatically. If you attempt to connect to another sourcewhile the system is in operational mode with one source, thesystem stops or pauses the audio from the last source.Operating through Bluetoothto wirelessly stream audio to the JBl authentics l8 from aBluetooth-enabled device:1. confirm that the system is in the Bluetooth pairingmode (the Bluetooth indicator led will flash whiteon a regular basis). If the led does not flashwhite, press and hold the source button until thesystem disconnects from the other source and theBluetooth indicator led starts flashing white.>3s