3Com NJ240FX Switch User Manual


 
6 CHAPTER 1: INSTALLING THE NJ240FX INTELLIJACK
2 Remove any shipping tape from the unit and separate the metal plate from the
main unit. Separate the plastic housing cable tray from the main unit by sliding it
downward towards the four downstream ports and then away from the main
unit.
3 Route the two fiber cables through the rectangular opening directly above the UP
arrow indicator from the backside of the metal mounting plate (side opposite the
metal mounting post). Pull through enough cable to allow yourself room to
terminate the connections.
4 Route both fiber optic cables through the rectangular opening in the plastic
housing cable tray.
5 Attach both fiber optic cables to the fiber transceiver module located on the
backside of the main unit.
6 Route the two fiber cables around the cable management feature approximately
one turn until you end up in the area with no guide tabs.
7 Plug the supplied AC power cable into the mating plug on the backside of the
main housing.