AN1620 datasheet(45/50 Pages) ARISTA

Part #	AN1620

Description	Quick Start Guide 7280CR2x-30 Series 1 RU Data Center Switches

PDF	50 Pages

Scroll/Zoom	100%

Manufacturer	ARISTA [Arista Networks, Inc]

Direct Link	https://www.arista.com/en/

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45 / 50 page

Maintenance and Field Replacement

Note: The Power Supply status LED should be a steady green for normal operation.

6. Verify the new power supply operation by issuing the

show environment power command.

E.3

switch#

show environment power

The output of the command will list the power supplies in operation and should include the one

you replaced.

Note: Hot swap fans within 30 seconds to prevent the switch from overheating. Ensure that the

module you are replacing matches those already installed in the switch.

E.3.1

Removing a Fan Module

The following steps are required when removing or replacing fans from a switch.

1. Ground yourself with an ESD wrist strap.

2. Push the fan module release lever and slide the fan module out of the switch (Removing a

Fan Module).

Figure 31: Removing Fan Module

1 Release Lever

E.3.2

Installing a Fan Module

You must make space for installing the fan module by removing an existing one (Removing a

Fan Module).

1. Remove the replacement fan from its packaging.

Fan Modules

AN1620 Datasheet(PDF) 45 Page - Arista Networks, Inc