You can access help on the UI. It helps to view the user manual of TJ5500 UI, know about TJ5500 details like version, server IP, copyright etc., and download Java certificate,
Click the drop down menu.
Select the appropriate option from the drop-down.
Click User Manual to download the TJ550 User Interface Guide pdf for this release.
Click About TJ5500 NMS to see the version of the NMS. Click OK to dismiss the window.
Click Download Java certificate to download the Java applet certificate for the TJ5500. For more information, see the TJ5500 Installation and Commissioning Guide for this release.