IBM TotalStorage SAN256N Director 2045-N16, Installation And Maintenance Manual, Page: 117 / 157

Chapter 5. Hardware maintenance procedures
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– Check insulation resistance to verify that the cable does not have any short circuits
or unwanted grounds.
10. Slide the housing up to the plug module; align the housing halves so that the rear
angle tab is positioned opposite the plug body tabs.
11. Push the plug assembly into the housing; ensure that the plug assembly is properly
seated in the rear plug assembly. Mounting screws will automatically align in
position with the threaded mounting holes.
12. Tighten the two retaining assembly screws to secure the plug module to the
housing; torque the assembly screws to 10 pounds/inch.
13. Tighten the external retaining cord clamp to secure the cable to the plug assembly.
14. Reconnect the power receptacle end of the cord to the SAN256N director power
supply AC input receptacle.
15. Reconnect the AC power plug end of the cord to the customer’s AC power
receptacles.
16. Set the customer’s circuit breakers to the On position that supply AC power to the
SAN256N director.
17. Power on the SAN256N director chassis.