H3C SecPath M9000-AI-E8 Installation Manual page 63

3. Remove the fan tray above the switching fabric module.
4. Press the release latches on the module to release the ejector levers. Open the two ejector
levers of the module simultaneously to disengage the module from the backplane. Then pull the
module slowly out of the slot.
5. Place the removed module on the antistatic mat.
6. Install a new switching fabric module. For the installation procedure, see "Installing the
gateway."
Figure 3 Removing a switching fabric module from an M9000-AI-E8 gateway
Replacing a switching fabric module for an M9000-AI-E16 gateway
1. Prepare an antistatic mat for placing the removed switching fabric module.
2. Wear an ESD wrist strap, and make sure it makes good skin contact and is reliably grounded.
3. Use a Phillips screwdriver to loosen the captive screws on the module.
4. Open the two ejector levers of the module simultaneously to disengage the module from the
backplane. Then pull the module slowly out of the slot.
5. Place the removed module on the antistatic mat.
6. Install a new switching fabric module. For the installation procedure, see "Installing the
gateway."
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