Installing The System Cover - Dell EMC NX430 System Owner's Manual

2 Turn off the system, including any attached peripherals.
3 Disconnect the system from the electrical outlet and disconnect the peripherals.
4 If installed, remove the optional bezel. For more information, see the Removing the optional front bezel section.
5 If installed, remove the front bezel.
Steps
1 Rotate the latch release lock counter clockwise to the unlocked position.
2 Lift the latch toward the back of the system.
The system cover slides back and the tabs on the system cover disengage from the slots on the chassis.
NOTE: The position of the latch may vary depending on the configuration of your system.
3 Hold the cover on both sides, and lift the cover away from the system.
Figure 9. Removing and installing the system cover
1 latch release lock
3 system cover
Next step
1 Install the system cover.

Installing the system cover

Prerequisites
1 Follow the safety guidelines listed in the safety instructions section.
2 Ensure that all internal cables are connected and placed out of the way and no tools or extra parts are left inside the system.
2 latch
Installing and removing system components 47