Navigon 7200T User Guide - Page 40

Basic Operations Starting the NAVIGON 7200T Initializing the GPS receiver Note: If possible, position the device with a clear line of sight to the sky to successfully receive messages from the GPS satellites. Note: GPS initialization requires data from at least three satellites. If GPS data is not available, the receiver will not initialize. Note: It can take up to 20 minutes to initialize the integrated GPS receiver for the first time. Note: Each time you turn on the device, GPS receiver initialization begins. When GPS data is available, reception starts within one minute. If the navigation device has been switched to standby for more than a week, the next initialization can take up to 10 minutes. In the upper right-hand corner of the display, the GPS symbol appears. As soon as data from at least 3 satellites is received, the symbol changes to (GPS Ready). Note: If the GPS symbol displays GPS Ready after considerably less than 20 minutes, it is advisable to leave the receiver switched on for at least an additional 15 minutes to ensure reliable operation. Caution! The GPS receiver requires a constant supply of power. Leaving the device plugged into your cigarette lighter for a longer period with the vehicle turned off could drain the vehicle battery. Setting the volume The volume of the spoken driving instructions can be adjusted during navigation. With a map displayed: 1. Tap (Volume). The volume bar opens. It contains three buttons for adjusting the volume: (Louder) (Softer) (Mute on/off). 2. Tap (Volume) again. The volume bar closes. Note: When you mute the volume, an icon appears in the upper right corner of the screen, next to the Bluetooth, battery, traffic, and GPS icons. The icon disappears when the volume mute is turned off. 22 NAVIGON 7200T User's Guide December 2008 NAVIGON, INC. Version 1.1