Install the top cover
Follow instructions in this section to install the top cover.
About this task
Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both.
Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.
Power off the server and disconnect all power cords for this task.
Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system.
Operating the server with the top cover removed might damage server components. For proper cooling and airflow, install the top cover before you turn on the server.
- A video of this procedure is available at YouTube.
- Check your server and ensure that:
All cables, adapters, and other components are installed and seated correctly and that you have not left loose tools or parts inside the server.
All internal cables are connected and routed correctly. See Internal cable routing.
- Install the top cover to your server. AttentionHandle the top cover carefully. Dropping the top cover with the cover latch open might damage the cover latch.Figure 1. Top cover installation
- Ensure that the cover latch is in the open position. Lower the top cover onto the chassis until both sides of the top cover engage the guides on both sides of the chassis. Then, slide the top cover to the front of the chassis. NoteBefore you slide the top cover forward, ensure that all the tabs on the top cover engage the chassis correctly.
- Press down the cover latch and ensure that the cover latch is completely closed.
- Use a screwdriver to turn the cover lock to the locked position.
- Ensure that the cover latch is in the open position. Lower the top cover onto the chassis until both sides of the top cover engage the guides on both sides of the chassis. Then, slide the top cover to the front of the chassis.
After you finish
After installing the top cover, complete the parts replacement. See Complete the parts replacement.