Adding the Mercury Active Trim
Overlay............................................. 141
Mercury Active Trim Overlay.......... 142
Dometic® Optimus® Features.......... 142
Activating the Optimus Overlay
Bar.................................................... 142
Optimus Overlay Bar Overview....... 143
Optimus Overlay Symbols.............. 143
Optimus Limp Home Mode............ 143
Tide, Current, and Celestial
Information.................................. 144
Tide and Current Overlays.................. 144
Adding Tide and Current Overlays. 144
Tide Station Information.....................145
Current Station Information............... 145
Celestial Information.......................... 145
Viewing Tide Station, Current Station, or
Celestial Information for a Different
Date...................................................... 145
Viewing Information for a Different Tide
or Current Station................................ 145
Viewing Almanac Information from the
Navigation Chart................................. 145
Messages and Warnings...............146
Viewing Messages and Warnings......146
Sorting and Filtering Messages......... 146
Saving Messages to a Memory Card. 146
Clearing all Messages and Warnings 146
Media Player................................ 147
Opening the Media Player.................. 147
Media Player Icons..........................147
Selecting the Media Device and
Source.................................................. 148
Adjusting the Volume and Audio
Levels................................................... 148
Adjusting the Volume......................148
Adjusting the Audio Level............... 148
Muting the Media Volume.............. 148
Automatic Volume Adjustment Based
on Speed.......................................... 148
Enabling Automatic Volume
Adjustment Based on Speed...... 148
Stereo Zones and Groups...................149
Selecting the Home Zone............... 149
Adjusting the Zone Volume............ 149
Disabling a Speaker Zone............... 149
Creating a Group............................. 150
Editing a Group............................ 150
Group Synchronization................150
Playing Music...................................... 151
Browsing for Music......................... 151
Enabling Alphabetical Search..... 151
Setting a Song to Repeat................ 151
Setting All Songs to Repeat............ 151
Setting Songs to Shuffle................. 151
Radio.................................................... 151
Setting the Tuner Region................ 151
Changing the Radio Station............ 152
Changing the Tuning Mode............ 152
Presets............................................. 152
Saving a Station as a Preset....... 152
Selecting a Preset....................... 152
Removing a Preset...................... 152
DAB Playback...................................... 152
Setting the DAB Tuner Region........ 152
Scanning for DAB Stations............. 153
Changing DAB Stations...................153
Selecting a DAB Station from a
List................................................ 153
Selecting a DAB Station from a
Category....................................... 153
DAB Presets.....................................153
Saving a DAB Station as a
Preset........................................... 153
Selecting a DAB Preset from a
List................................................ 153
Removing DAB Presets............... 153
SiriusXM Satellite Radio..................... 153
Locating a SiriusXM Radio ID......... 154
Activating a SiriusXM Subscription 154
Customizing the Channel Guide..... 154
Saving a SiriusXM Channel to the
Presets List...................................... 154
Parental Controls............................ 154
Unlocking SiriusXM Parental
Controls........................................154
Setting Parental Controls on
SiriusXM Radio Channels............155
Clearing All Locked Channels on a
SiriusXM Radio............................ 155
Restoring Default Parental Control
Settings Values............................155
viii Table of Contents