Brocade Communications Systems MLX Series, Руководство по установке

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Brocade MLX Series and Brocade NetIron XMR Installation Guide 73
53-1004195-02
Installing a Brocade MLX-16 router
DRAFT: BROCADE CONFIDENTIAL
To avoid overheating of the router, remove one fan assembly at a time, and replace it promptly. Do not
remove all fans from the device at once.
To install the high speed fans, you need the following:
•
Two high-speed fan assemblies.
•
A small flat-blade screwdriver.
•
An ESD wrist strap with a plug for connection to the ESD connector on the router chassis.
For safety reasons, the ESD wrist strap should contain a 1 megohm series resistor.
Perform these steps to replace standard rear fan assemblies with high-speed rear fan assemblies in a 16-slot router.
1. Put on the ESD wrist strap and ground yourself by inserting the plug into the ESD connector on the front of the device.
2. Using the flat-blade screwdriver, loosen the four captive screws that secure each fan assembly to the device.
3. Remove the standard fan assemblies by inserting your fingers underneath each assembly and pulling it toward you as shown in
Figure 54 .
Be careful not to insert your fingers into the fan while removing it. The fan may still be spinning at a high
speed.