9-6 Upgrading Your ServerDEVICE INSTALLATION OR REMOVAL PROCEDUREInstall or remove a component from the server in the following procedure.Side CoverThe left side cover should be removed to access to built-in devices and/or mother board in the server.It is not necessary to remove the right side cover.RemovalRemove the left side cover in the following procedure.WARNINGObserve the following instructions to use the server safely. Failure to followthese instructions may result in death or serious personal injury. See pages 1-3to 1-8 for details.■ Disconnect the power plug before working with the server.1. See the section "Preparing for Installation and Removal" described earlier to prepare.2. Loosen the two screws.3. Slide the cover backward a little.4. Hold the side cover securely to remove it.Screws