Cisco 12016 Инструкции по замене Руководство - Страница 3

Просмотреть онлайн или скачать pdf Инструкции по замене Руководство для Сетевой маршрутизатор Cisco 12016. Cisco 12016 18 страниц. Blower module and air filter for cisco 12016, cisco 12416, and cisco 12816 router
Также для Cisco 12016: Инструкция по распаковке Руководство (28 страниц), Информационный лист (9 страниц), Руководство по эксплуатации (16 страниц), Инструкции по замене Руководство (32 страниц)

Prerequisites and Preparation

Preventing Electrostatic Discharge Damage

Many router components can be damaged by static electricity. Not exercising the proper electrostatic

discharge (ESD) precautions can result in intermittent or complete component failures. To minimize the

potential for ESD damage, always use an ESD-preventive antistatic wrist strap (or ankle strap) and

ensure that it makes good skin contact.

Note

You should periodically check the resistance value of the ESD-preventive strap. Ensure the measurement

is between 1 and 10 megohms.

Before performing the procedures in this guide, attach an ESD-preventive strap to your wrist and connect

the leash to the chassis or to another grounded, bare metal surface as shown in

Figure

Figure 1

Connecting an ESD-Preventive Wrist Strap to the Chassis

ESD

connection

socket

Cisco 12016, Cisco 12416, and Cisco 12816 Router Blower Module and Air Filter Replacement Instructions

78-16083-02