Lenovo Flex System x440 Compute Node Installation And Service Manual page 899

3. Carefully lay the compute node on a flat, static-protective surface, orienting the compute node with the
bezel pointing toward you.
Statement 12
CAUTION:
The following label indicates a hot surface nearby.
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 remove the compute node cover, complete the following steps:
Step 1. Press on the release button and the push point at the same time and slide the cover toward the rear
of the compute node.
Step 2. Lift the cover away from the compute node.
Push point
Step 3. Lay the cover flat or store it for future use.
Release
button
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Chapter 7 Installing, removing, and replacing compute node components
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