Dell PowerVault 200S (SCSI) - Manual (Page 3)

Dell PowerVault 20xS Storage System Lock Bar Replacement 1
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This document explains how to replace the lock bar in your Dell PowerVault 20 xS stor-
age system.
Before you perform any of the procedures in this section, read the following warning
for your personal safety and to prevent damage to the storage system from electro-
static discharge (ESD).
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Before you start to work on the storage system, perform the following steps in
the sequence listed:
1. Turn off the storage system.
2. Disconnect the storage system from its power source(s).
3. Disconnect any communications cables.
4. Wear a wrist grounding strap, and clip it to an unpainted metal surface,
such as a part of the chassis.
If a wrist grounding strap is not available, touch the fan guard or some
other unpainted metal surface on the back of the chassis to discharge any
static charge from your body.
See the Dell PowerVault 20xS Storage System Installation and Service Guide for
cabling and power information.