Hanwha - WRR-5301/5501 - Field Replacement
Unit - Add-in Cards
This document will demonstrate how to replace and install Heatsink Fan for the WRR units.
Step 1 - Prepare for Hard Drive Replacement
Before removing the lid and performing any work inside the chassis,
please ensure:
●
You have powered down the unit via the Windows interface;
●
The power cable has been removed from the unit;
●
You are properly grounded. Simple ways to ground yourself are:
● Wearing an ESD strap.
● Making contact with a grounded portion of the chassis.
Step 2 - Contents of FRU Replacement Kit
●
The kit will contain:
● (1) Replacement RAID Card and/or
● (1) Replacement Battery Back Up Unit
● (1) FRU Guide PDF
© 2019
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