hp StorageWorks NAS e7000 v2 Maintenance and Service Guide

Removal and Replacement Procedures

74 NAS e7000 v2 Maintenance and Service Guide

5. Remove the front access panel. Refer to “Removing the Front Access Panel” in this

chapter.

6. Disconnect any SCSI cables from the SCSI backplane. Refer to “SCSI Cables” in this

chapter.

7. Loosen the thumbscrew (1).

8. Remove the SCSI backplane from the chassis (2).

Figure 50: Removing the SCSI backplane

Reverse steps 1 through 8 to replace the SCSI backplane.

System Battery

WARNING: This server contains an internal lithium manganese dioxide or vanadium

pentoxide battery. There is risk of fire and burns if the battery pack is not handled properly.

To reduce the risk of personal injury:

■ Do not attempt to recharge the battery.

■ Do not expose to temperatures higher than 60×C.

■ Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or

water.

■ Replace only with the HP spare designated for this server.

Caution: Do not dispose of batteries, battery packs, and accumulators with the general

household waste. To forward them to recycling or proper disposal, use the public collection

system or return them to either HP or your authorized service provider.