Danish Interpretation Systems User ManualManual 01 18 0444012carrying floor audio (because there is nointerpretation taking place on the channel). Theattenuation level can be adjusted between -20 and 0dB. The 0 dB setting is used when no attenuation isdesired. When selecting Off the output is muted.Lock featureA feature is included to hide part of the set-up menufrom the user. The lock can be enabled/disabledlocally from the unit by pressing a predefined keycombination.When in locked mode the user only has access tothe “Headphone”, “Ver. and serial no.” and“Communication” menus and is thereby unable tomake any changes to the unit configuration. Theunavailable menu entries will not have a “-“ sign tothe left of the entry:If the user presses one of the disabled menu entriesthe “Unit locked!” message is shown for threeseconds.The lock is activated from the unit by holding theENTER button depressed for five seconds in theset-up menu display. This brings up a confirmationdisplay for three seconds:The unit is unlocked in the same way by holding theENTER key depressed and a confirmation displayis shown:The lock status is being saved in the CU 6010 andretransmitted to the unit after power up.Normal operationNormal Operation DisplayIn normal operation the user must be able to checkthe language setting of all the output channels froma single display without pressing any buttons. Thisis the Normal Operation Display:This display indicates which language-channel hasbeen assigned for each of the 8 outputs. And thefilled square indicates the channel, where theheadphone is monitoring. Use the up (▲) and down(▼) buttons to select the headphone monitoringchannel.If an output is set to a language that no longer existsthe language indication will be “---“. The user canthen choose a new language for the channel. If nobuttons have been pressed for 2 minutes the displaywill change to shown the Normal Operation display. MenuThe user has access to the following functions, bypressing the Menu button:• Language for each output channel.• Volume setting for each channel.• Monitoring output and volume for headphone.• Communication status.• Unit info.• Load/save of configuration.• Original Attenuation.Refer to Setup section for information in how tosetup the system using the above menus.Unit locked!Channel setup ▲Volume setup-Headphone setup-Communication status ▼Unit unlocked!A: 12ALB E: 13DANB: 14ENG F: 1FIN■ C: 15NOR■ G: 2SWED: 0FLO H: 3POL