Installing the REX Unit
1.
PlacetheREXneartheUSBdevice(s).
2.
Plug the power adapter into a suitable AC outlet.
3.
ConnectthepoweradaptertotheREXandtwisttheconnectortolockthepowerconnectorinto
theREX.
Checking the Installation
1.
OntheLEXandREXunits,checkthatthePower,Status,andHostLEDsareonandsolid.IftheHostor
StatusLEDsarepermanentlyoff,thenthecablingbetweentheLEXandREXunitsmaynotbe
installed properly or is defective.
2.
For Windows users, open Device Manager to conf irm that the Spectra 3022 has installed correctly.
Expand the entry for Universal Serial Bus controllers by clicking the “+” sign. If the Spectra 3022 has
been installed correctly, you should f ind it listed as two “Generic SuperSpeed Hubs” or “3.0 Hubs”.
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