32 Installation Guide (AA-RSTZD-TE, July 2004)

Electrostatic Discharge

155Edge Switch 2/32 Installation Guide

Grounding Methods

There are several methods for grounding. Use one or more of the following

methods when handling or installing electrostatic-sensitive parts:

■ Use a wrist strap connected by a ground cord to a grounded workstation or

computer chassis. Wrist straps are flexible straps with a minimum of

1megohm ± 10 percent resistance in the ground cords. To provide proper

ground, wear the strap snug against the skin.

■ Use heel straps, toe straps, or boot straps at standing workstations. Wear the

straps on both feet when standing on conductive floors or dissipating floor

mats.

■ Use conductive field service tools.

■ Use a portable field service kit with a folding static-dissipating work mat.

If you do not have any of the suggested equipment for proper grounding, have an

HP authorized reseller install the part.

Note: For more information on static electricity, or for assistance with product

installation, contact your HP authorized reseller.