Figure 18. Opening and Closing the System1. latch release lock2. cover release latch3. system side coverClosing The System1. Place the bottom edge of the cover, opposite from the cover release latch, into the slots in the system chassis.2. Lower the cover into the chassis.3. Press the latch end of the cover into the chassis until the latch locks into place.4. Turn the cover latch release lock clockwise to the locked position.5. If applicable, place the system upright on a flat, stable surface and rotate the system feet outward.6. If removed, reinstall the hard drives, server modules, and power supplies.7. Reconnect the enclosure to its electrical outlet and turn the enclosure on, including any attached peripherals.8. Turn on the server modules using the operating system commands or the CMC.9. If applicable, install the front bezel.Inside The SystemCAUTION: Many repairs may only be done by a certified service technician. You should only performtroubleshooting and simple repairs as authorized in your product documentation, or as directed by the online ortelephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by yourwarranty. Read and follow the safety instructions that came with the product.40