Installing the fan cage cover

Use this information to install the fan cage cover.

Before you install the fan cage cover, read Safety and Installation guidelines.

If you are replacing the cover, make sure that you have the system service label kit on hand for use during the replacement procedure.

Statement 21

CAUTION

Hazardous energy is present when the compute node is connected to the power source. Always replace the compute node cover before installing the compute node.

To install the fan cage cover, complete the following steps:

1. Carefully lay the Lenovo ThinkServer n400 Enclosure Type 5495 on a flat, static-protective surface, orienting the compute node with the bezel pointing toward you.
2. Orient the cover so that the posts on the inside of the cover slide into the slots on the Lenovo ThinkServer n400 Enclosure Type 5495.
   Note

   Before you close the cover, make sure that all components are installed and seated correctly and that you have not left loose tools or parts inside the Lenovo ThinkServer n400 Enclosure Type 5495. Retention clips that secure the I/O expansion adapters must be in the closed position to install the cover.
   
   
   
3. Hold the front of the server and slide the cover forward to the closed position, until it clicks into place.
4. Tighten the cover with the 3 M3 screws.
5. To install a system service label (which needs to be ordered separately), align the label on the cover, remove the backing, and press the label on the cover.