Brocade Communications Systems 53-1002599-01 Replacing fan trays

Brocade ICX 6650 Hardware Installation Guide 43

53-1002599-01

Replacing fan trays 5

4. Ensure that the replacement power supply has the same part number and airflow label as the

power supply being replaced.

5. Unplug the power cord from the power supply that is being replaced.

6. Using the Phillips screwdriver, unscrew the two captive screws on the power supply.

7. Remove the power supply from the chassis by pulling the handle on the power supply out and

away from the chassis.

8. Holding the power supply level, guide it into the carrier rails on each side and gently push it all

the way into the slot, ensuring that it firmly engages with the connector.

9. When you are sure the power supply has properly engaged the connector, tighten the retainer

screws to secure the power supply in the slot.

10. Plug the power cord into the power supply to power on the unit.

The power supply will immediately attempt to power up.

11. Verify that the LED on the new power supply displays steady green while the Brocade ICX 6650

is operating (see Table 2 ). If the LED is not steady green, ensure that the power supply is

securely installed and seated properly.

You can enter the show chassis command at the command line prompt to display power supply

status.

CAUTION

Do not force the installation. If the power supply does not slide in easily, ensure that the power

supply is correctly oriented before continuing.

Replacing fan trays

CAUTION

For the Brocade ICX 6650 devices, be sure that the airflow direction of the fan tray matches that

of the installed power supply unit. The power supplies and fan trays are clearly labeled with either

a green arrow with an “E”, or an orange arrow with an “I.”

The Brocade ICX 6650 includes two redundant, hot-swappable fan units.

ATTENTION

Maintain all power supply and fan assemblies in operational condition to provide redundancy.

CAUTION

Because the cooling system relies on pressurized air, do not leave any of the power supply and

fan assembly slots empty longer than two minutes while the switch is operating. If a power supply

or fan assembly fails, leave it in the switch until it can be replaced.

Contents

Main Brocade Communications Systems, Incorporated Document History Brocade ICX 6650 Hardware Installation Guide 53-1002599-01 New document September 2012 Document title Publication number Summary of changes Date Contents About This Document Chapter 1 Brocade ICX 6650 Overview Chapter 2 Installing the Brocade ICX 6650 Chapter 3 Configuring the Brocade ICX 6650 Chapter 4 Brocade ICX 6650 Operation Chapter 5 Managing the Brocade ICX 6650 Appendix A Brocade ICX 6650 Specifications Appendix B Brocade ICX 6650 Regulatory Statements Appendix C Brocade ICX 6650 Cautions and Danger Notices Page Figures Page Tables Page About This Document Audience Supported hardware and software How this document is organized Document conventions Text formatting Command syntax conventions Notes, cautions, and warnings Notice to the reader Related publications Additional information Brocade resources Getting technical help Document feedback Page Brocade ICX 6650 Overview Brocade ICX 6650 overview Views of the Brocade ICX 6650 switch FIGURE 1 FIGURE 2 Ports-on-Demand licensing FIGURE 3 FIGURE 4 Page Supported transceivers and cables Breakout cables FIGURE 5 FIGURE 6 Installing the Brocade ICX 6650 Unpacking the device Package contents Installation and safety considerations Electrical considerations Environmental considerations Location Considerations Cabinet considerations Recommendations for cable management Installation tasks Installation tasks Installation precautions Follow all precautions when installing a device. General precautions CAUTION Lifting precautions Power precautions Installing the device in a rack or cabinet 2-Post rack mount installation FIGURE 9 4-Post rack mount installation Page Page Attaching a PC or terminal Powering on the system Installing an SFP+ transceiver FIGURE 13 Configuring the Brocade ICX 6650 Assigning permanent passwords Setting passwords Recovering from a lost password Configuring IP addresses Devices running Layer 2 software Devices running Layer 3 software Configuring IP parameters for devices running Layer 3 software Page Deleting an IP address Connecting network devices Connectors Connecting a network device to a fiber port Installing a transceiver Cabling a fiber optic transceiver Cleaning the fiber optic connectors Testing connectivity Pinging an IP address Tracing a route Troubleshooting network connections Brocade ICX 6650 Operation LED activity interpretation Brocade ICX 6650 front panel LEDs FIGURE 14 Brocade ICX 6650 rear panel LEDs FIGURE 15 LED patterns LED patterns 40 GbE GSFP+ rear port LEDs on front panel The following sections describe the Brocade ICX 6650 LED patterns. PSU 1 and PSU2 DIAG LED Management port status LED Brocade ICX 6650 maintenance Diagnostic tests and monitoring Page Managing the Brocade ICX 6650 Managing temperature settings Managing temperature settings Displaying the temperature Syntax: show chassis To display the temperature of a device, enter the show chassis command at any level of the CLI. This temperature reflects the temperature of the board inside the device. Displaying Syslog messages for temperature Changing the temperature warning level Changing the temperature poll time Removing MAC address entries Displaying Brocade ICX 6650 CPU usage Hardware maintenance schedule Replacing a copper or fiber optic module Removing a copper or fiber optic module FIGURE 16 FIGURE 17 FRU removal and replacement procedures FIGURE 18 Replacing a power supply unit AIRFLOW ATTENTION E Determining the need to replace a power supply Time and items required Replacing a power supply TABLE 2 Replacing fan trays ATTENTION Determining the need to replace a fan assembly Time and items required Replacing the fan assembly A Brocade ICX 6650 Specifications Weight and physical dimensions Environmental considerations Cooling system and fans TABLE 4 E AIRFLOW Power supply specifications General specifications TABLE 5 TABLE 6 TABLE 7 Supported media types Pinouts and signalling Memory specifications B Brocade ICX 6650 Regulatory Statements USA (FCC CFR 47 Part 15 Warning) Industry Canada statement Page Page Page BSMI statement (Taiwan) Regulatory compliance Page C Brocade ICX 6650 Cautions and Danger Notices Cautions Cautions Cautions C CAUTION VORSICHT MISE EN GARDE PRECAUCIN Cautions Cautions C Danger notices Danger notices Page Danger notices Danger notices C Page Index Numerics B D E H I L M N Q R S T U