Installing The Raid Controller Module Backup Battery Unit; Power Supply/Cooling Fan Module; Removing A Power Supply/Cooling Fan Module - Dell PowerVault MD3200i Owner's Manual

Installing the RAID Controller Module Backup Battery Unit

CAUTION:
Many repairs may only be done by a certified service technician. You
must only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Align the backup battery unit with the slots on the RAID controller
module.
2 Slide the backup battery unit toward the connector on the RAID controller
module.
3 Tighten the screw that secures the backup battery unit to the RAID
controller module.
4 Close the RAID controller module. See "Closing the RAID Controller
Module" on page 223.
5 Replace the RAID controller module. See "Installing a RAID Controller
Module" on page 222.
6 Connect all the cables to the array.
7 Turn on the array and the host server.

Power Supply/Cooling Fan Module

NOTE:
Your storage array includes two integrated, hot-swappable power
supply/cooling fan modules.
The array supports two hot-swappable power supply/cooling fan modules.
While the array can operate temporarily with one module, both the modules
must be present for proper system cooling.
CAUTION:
A single power supply/cooling fan module can be removed from a
powered-on array for a maximum period of 5 minutes. Beyond that time, the array
may automatically shut down to prevent damage.

Removing a Power Supply/Cooling Fan Module

CAUTION:
Many repairs may only be done by a certified service technician. You
must only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
Management: Installing Array Components
225