After working inside your systemPrerequisitesFollow the safety guidelines listed in the Safety instructions section.Steps1. Install the system cover.2. If applicable, install the system into the rack.For more information, see the Rack Installation placemat at Dell.com/poweredgemanuals.3. If removed, install the optional front bezel.4. Reconnect the peripherals and connect the system to the electrical outlet.5. Turn on the system, including any attached peripherals.Related LinksInstalling the system coverInstalling the optional front bezelRecommended toolsYou need the following tools to perform the removal and installation procedures:• Key to the bezel lock. This is needed only if your system includes a bezel.• Phillips #1 screwdriver• Phillips #2 screwdriver• Wrist grounding strapYou need the following tools to assemble the cables for a DC power supply unit.• AMP 90871-1 hand-crimping tool or equivalent• Tyco Electronics 58433-3 or equivalent• Wire-stripper pliers to remove insulation from size 10 AWG solid or stranded, insulated copper wireNOTE: Use alpha wire part number 3080 or equivalent (65/30 stranding).Front bezel (optional)The front bezel is attached to the front side of the server and prevents accidents while removing the harddrive or when pressing the reset or power button. The front bezel can also be locked for additionalsecurity.Removing the optional front bezelPrerequisites1. Follow the safety guidelines listed in the Safety instructions section.Steps1. Locate and remove the bezel key.78
