Dell PowerEdge 2800 - Manual (Page 34)

3. If you are working with a tower system, place the system on its side as shown in Figure 5 -2 .
4. To remove the system cover, loosen the two thumbscrews at the front of the system. See Figure 5 -3 .
5. Slide the cover backward about 1.3 cm (0.5 inch), and grasp the cover on both sides.
6. Carefully lift the cover away from the system.
Figure 5-3. Installing and Removing the System Cover
Closing the System
1. Ensure that you did not leave tools or parts inside the system.
2. Place the cover over the sides of the chassis, and slide the cover forward.
3. Tighten the two thumbscrews at the front of the system to secure the cover. See Figure 5 -3 .
4. Reconnect the peripheral cables.
5. Reconnect the system to the electrical outlet, and turn on the system.
6. To replace the optional bezel, hook the right end of the bezel onto the chassis, then fit the free end of the bezel onto the system. Secure the bezel with
the keylock. See
Figure 5 -2 .
Troubleshooting a Wet System
Problem
l Liquid spilled on the system.
l Excessive humidity.
Action
1. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.