Install The Rack Rails - Dell EMC SC5020 Owner's Manual

Install the Rack Rails

Perform the following steps to install rack rails for an SC5020 series storage system.
Steps
1 Install the replacement rack rails in the rack.
2 Install the storage system in the rack.
3 Tighten the screws in the chassis ears that secure the chassis to the rack.
Figure 22. Tighten the Screws
4 Reconnect the cables to the storage system.
5 Start up the storage system.
Next step
Use SupportAssist to send diagnostic data to technical support.
Power Up the Storage Center Hardware
Perform these steps to power up the Storage Center hardware after powering off the hardware or after a power outage.
About this task
If the Storage Center hardware includes expansion enclosures, turn on the expansion enclosures first, then turn on the storage system.
Steps
1 Connect the storage system and any expansion enclosures to a power source.
2 Turn on any expansion enclosures attached to the Storage Center.
NOTE: After an expansion enclosure is powered on, its ID number is displayed on the back panel. If you want the expansion
enclosures IDs to appear in sequential order, turn on each expansion enclosure one at a time, in the order that you want the
IDs to appear.
a Press both power switches on the back of the expansion enclosure at the same time to turn on the expansion enclosure.
34 Replacing Storage System Components