Page 86AUDIO CONTROLOnce configured by your installer, from any OmniTouch touchscreen, you can control on/off, volume, muting, transports, AudioSource (up to 8 Audio Sources), and many other functions for each of the Audio Zones (up to 36 Audio Zones) on your audiodistribution system. The touchscreen will emulate the keypad for the respective audio distribution system; although not all of thefeatures and commands for the audio distribution keypad may be accessible from the OmniTouch touchscreen interface.To control the audio distribution system from an OmniTouch touchscreen, press the “Audio” icon on the Home page. By default,the interface will emulate a keypad in Audio Zone 1 of the audio distribution system. The Audio Zone can be changed using the“Zone” button on the touchscreen interface. Once the Audio Zone has been changed, it becomes the new default Audio Zone forthat OmniTouch touchscreen. If desired, each OmniTouch touchscreen can be configured to default to a different Audio Zone.The top line on the display will show the Audio Zone name (e.g. Living Room), followed by: ON (the Audio Zone is currentlyon), OFF (the Audio Zone is currently off), or MUTE (the Audio System is currently muted). Justified to the right of the displayon the top line is the current volume level for the Audio Zone, displayed as a percentage (0%-100%).The second line on the display will show the Audio Source name (e.g. AM/FM TUNER), followed by applicable information forthe selected Audio Source (i.e. AM or FM Frequency, Station Name, Channel Number, Artist, Song Name, etc.).Once completed, press the Exit icon to return to OmniTouch Home page.Changing Audio SourceTo select a new Audio Source for the current Audio Zone, press the “Source” button on the touchscreen interface. Select thedesired Audio Source from the Source list box. Once selected, you will be able to control the new Audio Source from thetouchscreen interface.Changing Audio ZoneTo select a new Audio Zone, press the “Zone” button on the touchscreen interface. Select the desired Audio Zone from the Zonelist box. Once selected, you will be able to control that Audio Zone from the touchscreen interface. The selected Audio Zonewill be the default for that OmniTouch touchscreen until a different Audio Zone is selected.Configuring Source and Zone NamesThe names that are displayed on the OmniTouch touchscreen interface for Audio Source and Audio Zone must be configured inthe OmniPro II controller. A name must be given to each Audio Source and Audio Zone to make it available in the respective listbox when changing the Audio Source or Audio Zone.When your OmniPro II is configured to control an audio distribution system, certain unit numbers (currently flag units) areallocated for Audio Source or Audio Zone names. This means that the allocated unit numbers may no longer be used as flag unitsand they will no longer be displayed in the unit list.Unit numbers 457-464 are allocated for the Audio Source names. These names should match the names of each Audio Source inyour audio distribution system. For example:Audio Distribution System HAI OmniPro IISource 1 AM/FM Tuner Unit 457 AM/FM TunerSource 2 XM Tuner Unit 458 XM TunerSource 3 Home Theater Unit 459 Home TheaterSource 4 CD Player Unit 460 CD PlayerSource 5 Satellite Unit 461 Satellite