9-8 Upgrading Your ServerFront MaskThe front mask must be removed to install or remove the hard disk drive and 5.25-inch device.CAUTIONThe qualified service representative can only install or remove the componentsdescribed in this subsection. To avoid personal injury or electrical shock, contactyour service representative when your need to install/remove the internalcomponents.RemovalFollow the procedure below to remove the front mask.1. See the section "Preparing for Installation and Removal" described earlier to prepare.2. Remove the left side cover as described earlier in this chapter.3. Pull the release tabs (4) at the left end of the front mask toward you so that the tabs areremoved from the frame of the server.IMPORTANT: If the tabs are pulled out toward you excessively, thehooks fixing the right end of the front mask will be damaged. Only pullout the tabs a little.
