User Manual

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Manage your Control Head
MANAGE YOUR CONTROL HEAD
Select an Installed GPS Receiver
The GPS Receiver Override menu is available when more than one GPS receiver is installed and detected by the control head. If GPS
R
eceiver Override is set to Auto, the control head will select a GPS receiver automatically. To manually select a GPS receiver, follow
the instructions in this section.
NOTE: If the control head is connected to an Ethernet network, this menu is not available. In this situation, use the Network
Source Setup dialog box to select a GPS source. For more information, download the Ethernet manual from our Web site at
humminbird.com.
1. Main Menu (Advanced User Mode): Press the MENU key twice. Select the Nav tab.
2. Select GPS Receiver Override.
3. Select a GPS installation location.
Set the GPS Output Frequency
GPS Output controls the frequency at which data from the GPS Receiver is sent to the control head. Select 10 Hz to receive the most
GPS updates on the display.
1. Main Menu (Advanced User Mode): Press the MENU key twice. Select the Setup tab.
2. Select GPS Output.
3. Press the RIGHT or LEFT Cursor keys to select a setting.
Turn on/off GPS GLONASS
Use the following instructions to use GLONASS.
1. Main Menu (Advanced User Mode): Press the MENU key twice. Select the Setup tab.
2. Select GPS GLONASS.
3. Select On or Off.