48 Installing and removing sled componentsSteps1 Turn off the sled byusing the Chassis Management Controller (CMC).2 Removethesledfromtheenclosure.3 Install the I/O connector cover.After working inside your systemPrerequisitesFollow the safety guidelines listed in safety instructions section.Steps1 Installthesledintheenclosure.2 Turn on the sled.Recommended toolsYou need the following tools to perform the removal and installation procedures:• Phillips #1screwdriver• Phillips #2 screwdriver• 4 mm and 5 mm Hex nut driver• Wrist grounding strapSledRemoving a sledPrerequisites1 Followthesafetyguidelineslistedinthe Safetyinstructions section.2 FollowtheprocedurelistedintheBefore workinginside yoursystemsection.Steps1 Turn off the sled.NOTE: When a sled is turned off, the front-panel power indicator is OFF.2 Press the release button onthe sled handle and rotate the sled handle awayfrom the sled to disengage the sled from the interposerconnectors.3 Slidethesledoutoftheenclosure.CAUTION: Ifyouarepermanentlyremovingthesled, installasledblank. Operatingthesystemforextendedperiodsoftimewithoutasledblankinstalledcancausetheenclosuretooverheat.NOTE: For moreinformation abouttheinterposer connections, see Dell PowerEdge FX2 and FX2s Enclosure Owner’sManual at Dell.com/poweredgemanuals.
