Chapter 2. Installation24 NxT1 HSSI/V.35 User Manual 61200771L1-1INSTALLING THE NXT1 HSSI/V.35 MODULEFigure 2-1 represents the actions required to properly install theNxT1 HSSI/V.35 Module, as described in the Step/Action table below.Figure 2-1. Installing the NxT1 HSSI/V.35 ModuleT1-1 T1-3T1-2 T1-4HSSI/V.35NxT1 HSSI/V.35 ATLAS 800 SERIESInstructions for Installing the NxT1 HSSI/V.35 ModuleStep Action1 Remove the cover plate from the appropriate option slot in theATLAS 800 Series chassis rear panel.2 Slide the NxT1 HSSI/V.35 Module into the option slot until themodule is firmly positioned against the front of the chassis.3 Secure the thumbscrews at both edges of the module.4 Connect the cables to the associated device(s).5Complete installation of remaining modules and Base Unit asspecified in the Installation chapter of the ATLAS 800 SeriesUser Manual.To ensure that the thumbscrews are securely fastened, use a screwdriver to tighten them.