User Manual

CS20, Operation
27
4.1.7 Connecting to a Personal Computer
Install Leica USB
drivers
2.
)
Check the position of the contacts in the inner surface of the field
controller.
Attach the CTR20 expansion pack to the field controller.
3. Tighten the screws of the expansion pack with the supplied allen key.
4. Attach the GAT25 antenna to the expansion pack.
)
Using a rotating movement makes it easier to attach the antenna,
especially at low temperatures.
Step Description
Step Description
1. Start the PC.
2. Insert the Leica USB card.
3. Run the SetupViva&GR_USB_XX.exe to install the drivers necessary for
Leica Nova devices. Depending on the version (32bit or 64bit) of the oper-
ating system on your PC, you have to select between the three setup files
following:
• SetupViva&GR_USB_32bit.exe
• SetupViva&GR_USB_64bit.exe
• SetupViva&GR_USB_64bit_itanium.exe
)
The setup has to be run only once for all Leica Nova devices.
4. The Welcome to InstallShield Wizard for Leica Viva & GR USB drivers
window appears.
)
Ensure that all Leica Nova devices are disconnected from your PC
before you continue!
5. Next>.
6. The Ready to Install the Program window appears.
7. Install. The drivers will be installed on your PC.
)
For PCs with Windows Vista or Windows 7/Windows 8 operating
system: If not already installed, Windows Mobile Device Center will
be installed additionally.
8. The InstallShield Wizard Completed window appears.
9. Check I have read the instructions and click Finish to exit the wizard.