EMC Connectrix B Series Hardware Reference Manual page 76

Remove and Replace System Components
76
EMC Connectrix B Series ED-48000B Hardware Reference Manual
3. Plug the AC power connector cable back in to the connector on
the chassis, and switch the AC power switch on.
4. Repeat steps 2 and 3 for the other AC power switch and AC
power connector cable.
5. Position and tighten the two screws to secure the cable
management tray to the chassis.
6. Arrange the cables through or along the cable management tray
as required. You should route the AC power connector cables out
each side of the chassis.