Service manual

2
Installation Tasks
2-11
Installation Tasks
NOTE: The director does not have a power switch. Therefore the director
powers on when its power cords are connected to facility or rack power.
Figure 2-3 AC Power Connections (Director)
9. Connect the equipment rack power cords to separate (for
redundancy)facilitypower sourcesthatprovidesingle-phase, 180
to 264 VAC voltage.
10. Power on the rack power strips.
11. Inspect the front panel of each rack-mounted Ethernet hub.
Ensure each green Power LED illuminates.
12. The director powers on and performs POSTs. During POSTs:
— Amber LEDs on both CTP cards and all port cards illuminate
momentarily.
— The green LED on each CTP card (active and backup) and
each port card illuminate as the card is tested.
— Green LEDs associated with Fibre Channel ports sequentially
illuminateastheportsaretested.
13. After successful POST completion
— Bezel: POWER LED green
— Active CTP card: LED green
— Power supplies: PWR OK LEDs green
14. If a POST error or other malfunction occurs, go to Chapter 3,
MaintenanceAnalysisProcedures(MAPS)to isolate the problem.
15. Perform one of the following: