HP ProCurve 5400zl Series, Руководство по установке и началу работы

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Then tighten the retaining screws
on the module until they are secure,
but do not overtighten them.
Use the extractor handles to
seat the module completely.
2-8
Installing the HP 5400 zl Switches
Installation Procedures
Installing the HP 5400 zl
Switches
Figure 2-1. Generic chassis with module fully installed
Installing a Management Module Battery
The battery on the management module is used to keep time for the internal
switch clock. The internal clock will not function properly without a battery.
W A R N I N G
■ The battery requires special handling at end-of-life. The battery
can explode or cause burns if disassembled, charged, or exposed
to water, fire or high temperature. After replacing the battery,
properly dispose of used battery according to instructions.
■ There is a risk of explosion if the battery is replaced by an
incorrect type. Ensure to replace the battery with the same type.
■ To avoid shorting of battery, remove and properly dispose of
battery before returning a Management Module for repair.