See also:

Replacing the battery
The remote control for Comfort Access contains a battery that will need to be replaced from time to time. 1. Take the integrated key out of the remote control. 2. Remove the cover. Remove t ...

Map view for split screen
The map view can be selected for the split screen independently from the main screen. 1. "Options" Open. 2. "Split screen" 3. Move the controller to the right repeatedly unt ...

Adjusting the volume
Turn the knob during an announcement. The volume remains constant even if the volume of other audio sources is changed. The volume is stored for the remote control currently in use. Not ...