Lenovo ThinkSystem SD550 V3 User Manual page 130

b. Remove the node from the chassis (see
carefully lay the node on a flat, static-protective surface, orienting the node with the front
toward you.
Notes:
• When removing the node, note the node tray number and make sure to install the node in
the same tray from which it was removed. Reinstalling the node into a different tray requires
the node to be reconfigured.
• For safety, make sure to hold the node with both hands when lifting the node.
c. Remove the top cover (see
Step 2. Hold the edges of the GPU air duct; then, lift the GPU air duct out of the node.
Figure 65. Removal of the GPU air duct
After this task is completed
1. Install a replacement unit (see
ThinkSystem SD550 V3 User Guide
120
"Remove a node from the chassis" on page
"Remove the top cover" on page
"Install a GPU air duct" on page
203).
121).
75); then,