HP Z800 Sp632up SP632UPABA manual Customer self-repair, Hard drives, Lithium coin cell battery

Hard drives

Hard drives are fragile, precision components. Avoid subjecting them to physical shock and vibration. The following guidelines apply to all drives, including failed drives, replacement drives, and spares.

●Do not remove hard drives from the shipping package for storage. Keep hard drives in their protective packaging until they are mounted in the workstation.

●Avoid dropping hard drives from any height.

●If you are inserting or removing a hard drive, power off the workstation. Do not remove a hard drive while the workstation is powered on or in standby mode.

●Before handling a drive, be sure that you discharge static electricity. While handling a drive, avoid touching the connector. For more information about preventing electrostatic damage, see ESD information on page 64.

To prevent possible ESD damage when the drive is installed, connect the drive power cable before connecting the data cable. This discharges accumulated static electricity through the drive power cable to the workstation chassis.

●When inserting a drive, do not use excessive force.

●Avoid exposing a hard drive to liquids, temperature extremes, or products with magnetic fields such as monitors or speakers.

Lithium coin cell battery

The battery included with the workstation provides power to the real-time clock and has a lifetime of about three years.

For instructions on battery removal and replacement, see Battery on page 161.

WARNING! This workstation contains a lithium battery. There is a risk of fire and chemical burn if the battery is handled improperly. Do not disassemble, crush, puncture, short the external contacts, dispose of in water or fire, or expose the battery to temperatures higher than 60° Centigrade (140° Fahrenheit).

NOTE: Do not dispose of batteries, battery packs, and accumulators with general household waste.

Customer self-repair

Under the Customer Self-Repair program, you can order a replacement part and install the part without onsite HP technical assistance. See http://www.hp.com/go/selfrepair/ for information on the program as customer self-repair may be required for some components.

68 Chapter 5 Replacing components ENWW