Maintenance

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Removing and replacing a power supply

To remove a power supply for maintenance, perform the following steps:

1.Remove power from the drive by setting the On/Standby switch on the power supply to the Standby position.

2.Disconnect the AC power cable from site power.

3.Disconnect the DC power cable from the DC power connector on the power supply.

4.Remove the chassis safety ground screw from the power supply to disconnect the ground strap.

5.Remove the mounting screws that secure the power supply to the cabinet.

6.Carefully lift the power supply from its mounting, and move it to the desired location.

To install a replacement power supply, follow the procedures in section 2.

Packing a drive for shipment

If it is necessary to ship the drive, repack the drive with the original packing materials (saved during installation). Comply with the packing instructions to ensure that the drive will be undamaged in shipment. To obtain packing instructions or a new shipping container, contact:

Seagate Technology, Inc.

Customer Services

7801 Computer Avenue South

Minneapolis, MN 55435

Phone: 1-800-382-6060(outside Minnesota)

Phone: (612) 844-8080 (inside Minnesota)

Fax: (612) 844-7017

When ordering packing instructions or a new shipping container, specify the exact equipment number and series code of the drive as shown on the equipment identification label.

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Seagate ST43400N/ND user manual Removing and replacing a power supply, Packing a drive for shipment