Nortel Networks NN46200-301 manual Installing the AC power supply

18Power supply installation

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Installing the AC power supply

Install the AC power supply to provide AC power for components.

Do not install the 8301AC power supply and the 8302AC power supply within the same chassis. This configuration is not supported.

When you first install a 8000 Series chassis that requires two power supplies, you must turn on both power supply units within 2 seconds of each other. If you wait longer to turn on the second power supply, both power supplies shut down. To correct this condition, turn off both power supplies, wait at least 30 seconds, and then turn on both power supplies again within 2 seconds.

DANGER

Due to high-energy hazards of working with components of greater than 240 VA, only qualified service personnel are permitted to install and replace Ethernet Routing Switch 8300 components.

To install an AC power supply:

Step Action

1Remove the filler panel from the power bay if necessary.

For instructions, see "Removing and installing a power filler panel" (page 17).

Nortel Ethernet Routing Switch 8300

Installation — AC Power Supply

NN46200-301 03.01 Standard

4.027 August 2007

Copyright © 2007, Nortel Networks