Operations  51 
5. 
Remove the FlexibleLOM 1U node riser cage assembly. 
 
 
 
CAUTION: 
To prevent improper cooling and thermal damage, do not operate the node unless 
all PCI riser cages or rear I/O blanks are installed, and do not operate the node unless all PCI 
slots have either an expansion slot cover or an expansion board installed. 
 
 
Single-slot 2U node PCI riser cage assembly 
To remove the component: 
1.  Power down the node (on page 32). 
2.  Disconnect all peripheral cables from the node. 
3.  Remove the node from the chassis (on page 32). 
4.  Place the node on a flat, level surface. 
5.  Remove the FlexibleLOM 2U node riser cage assembly (on page 52). 
6.  Remove the single-slot 2U node PCI riser cage assembly.