Lenovo thinksystem SN850 7X15, Setup Manual

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Figure 39. Air baffle installation
Step 1. Align the air baffle pins with the pin holes on both sides of the chassis; then, lower the air baffle into
the compute node to match the pin holes on system board.
Note: Close the latch on each end of the DIMM connector before attempting to installing the air
baffle. Air baffle fits in space between front and rear DIMM connectors. Attempting to install air
baffle while DIMM latch is open could result in damage to the latch or the air baffle.
After you install the air baffle, complete the following steps:
1. Install the compute node cover (see “Install the compute node cover” on page 56 for instructions).
2. Install the compute node into the chassis (see “Install a compute node ” on page 58 for instructions).
Install the compute node cover
Use this information to install the compute node cover.
To avoid possible danger, read and follow the following safety information.
S021
CAUTION:
Hazardous energy is present when the compute node is connected to the power source. Always
reinstall the compute node cover before installing the compute node.
Before installing the compute node cover:
56
ThinkSystem SN850 Compute Node Setup Guide