The LI-7700 Finder provides access to internal LI-7700 settings, many of which are duplicated in the normal software interface. It also is used to set the LI-7550 clock. To launch the application click the help question mark 
> About > Factory Setup… > Proceed. Upon launching the application, you will see a list of all LI-7700s and LI-7550s on your local network.
To use the LI-7700 Finder Application, connect to the LI-7700 (and LI-7550 if applicable) using the Ethernet connection. The finder application will not see devices that are connected using the RS-232 serial connection.
Caution: The LI-7700 Finder Application provides access to advanced settings. Changing some of these settings may undesirably alter the performance of your LI-7700. Use caution when altering these settings, and consult with LI-COR technical support personnel if you have questions.
When you select an LI-7700, you can select Watch LI-7700, or when you select an LI-7550 you can choose Config LI-7550.
Selecting Watch LI-7700 opens a variables window:
This displays numerous parameters used by the LI-7700. Along the bottom of the window are nine buttons, which are described below:
Click the Wave button:
The window above shows the waveform. It is identical to the waveform displayed in the Diagnostic Page 1 tab on the Main View.
Click the DC button:
This window shows the un-inverted measurement of the sample and reference.
Click the Wide Scan button:
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This window can be used to gather diagnostic information. After performing a wide scan you either must select Rollback in the Factory Settings dialog or restart the instrument to restore normal operation.
Click the Laser Temp… button:
The laser temperature control dialog is similar to the Laser Temperature control described above in the Manual Line Lock example (see Manual Line Lock example).
Click the Cal… button:
This advanced calibration tab provides access to many of the same calibration functions available in the Main View.
Click the Factory… button:
The window above is used to perform diagnostic checks. Do not change any settings in this window unless in consultation with LI-COR Environmental technical support.
Click the Heaters… button:
Provides access to mirror heater controls.
Click the Clock… button:
Here you can set the LI-7700 clock.
Click the Network… button:
This window allows you to change the instrument name and network settings.