Lenovo 3633 Installation And Service Manual page 108

Step 3. Hold the air baffle and lift it out of the server.
Figure 17. Air baffle removal
Attention: For proper cooling and airflow, install the air baffle before you turn on the server.
Operating the server with the air baffle removed might damage server components.
Installing the air baffle
If you have removed the air baffle, you need to reinstall the air baffle or install a new one if the old one is
broken.
To install the air baffle, do the following:
Step 1. Align the air baffle tabs
server and press the air baffle down until it is securely seated.
Figure 18. Air baffle installation
Lenovo System x3250 M6 Installation and Service Guide
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with the notches in the server fan cage. Then, lower the air baffle into the
1