Cisco CSS5 SSL K9 Hardware Installation Guide - Page 50

Installing a CSS Module Chapter 1 Unpacking and Installing the CSS Installation Precautions and Restrictions This section includes background material related to installing a module into the CSS chassis. Cisco Systems recommends that you read the topics in this section before installing a module. Installation Precautions Read and observe the following precautionary information prior to servicing the CSS. Caution You must power down the CSS 11503 or 11506 chassis to install or remove a module. Warning Do not remove or install modules without using appropriate anti-static guard measures. The CSS includes an anti-static wrist strap in the accessory kit. Attach the copper tape end of the strap to an unpainted metal surface on the chassis. You can leave the strap connected to the chassis when you are done. Warning If you do not power down the CSS, an electrical energy hazard is present within the chassis. Prior to installing or removing components, remove all metallic objects from hands and wrists to prevent bridging of live contact points. 1-20 Cisco 11500 Series Content Services Switch Hardware Installation Guide 78-16421-01