●
In order to comply with applicable EMC regulations (regulations on 
electromagnetic compatibility) and satisfy cooling requirements, the 
PRIMERGY RX2540 M1 server must not run while the housing cover 
is removed.
●
For further safety information, please refer to chapter "Important 
information" on page 39.
4.5.2.1 Mounting the housing cover
Figure 8: Mounting the housing cover
Ê Open the locking lever on the top cover.
Ê Fit the housing cover on the chassis, aligning it according to the edge guide 
marking on the upper server surface.
Ê Lower the housing cover onto the chassis (1).
Ê Close the locking lever on the housing cover. This will slide the housing 
cover shut engaging the locking mechanism (2).