(Optional.) Replace Environment Management Modules - H3C S12508CR Installation, Quick Start

(Optional.) Replace environment management
modules
CAUTION:
• Before replace an environment management module, remove cables from the module.
• Do not use excessive force during the replacement procedure.
The device comes with two environment management modules installed.
To replace an environment management module:
1. As shown in
environment management module out of the slot.
2. Unpack a new environment management module.
3. Press the latch on the new module rightwards to release the ejector lever and then fully open
the ejector lever.
4. Correctly orient the environment management module, and push it slowly into the slot along
the guide rails until the brake on the ejector lever touch the slot edges tightly. See callout 1 in
Figure 3-5.
5. As shown by callout 2 in
ejector lever.
Figure 3-4 Removing an environment management module
Figure 3-4, press the latch rightwards to release the ejector lever. Slowly pull the
Figure 3-5, push the ejector lever inward until the latch locks the
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