Steps:

1. Open Revit and select the project containing pipe elements.
2. Open the project in 3D view.
3. Click on BIMBOT tab.
4. Click on Pipe Error Identifier Pro plug-in.
5. Select the pipe elements in the projects
6. Now the plug-in isolates all the pipe elements which have mismatched pipe types and system types.

The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. 

You may need to restart the Autodesk product to activate the app/plug-in. To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10/11) and uninstall as you would any other application from your system.