CHAPTER
2-1
Cisco 1240 Connected Grid Router Hardware Installation Guide
OL-26223-04
2
Installation Safety and Site Preparation
This chapter contains safety and site preparation information that you must read before installing the
router, and includes these sections:
• Safety Recommendations, page 2-1
• Safety with Electricity, page 2-1
• Preventing Electrostatic Discharge Damage, page 2-2
• Safety Warnings, page 2-2
• Site Requirements, page 2-3
• Power Guidelines and Requirements, page 2-5
• Preparing for Network Connections, page 2-5
• Required Tools and Equipment for Installation and Maintenance, page 2-6
Safety Recommendations
To ensure general safety, follow these guidelines:
• Keep the chassis area clear and dust-free during and after installation.
• Keep tools and chassis components away from walk areas.
• Do not wear loose clothing that could get caught in the chassis. Fasten your tie or scarf and roll up
your sleeves.
• Wear safety glasses when working under conditions that might be hazardous to your eyes.
• Do not perform any action that creates a hazard to people or makes the equipment unsafe.
Safety with Electricity
Follow these guidelines when working on equipment powered by electricity:
• Read all warnings in the “Safety Warnings” section on page 2-2.
• Locate the emergency power-off switch for your installation location. If an electrical accident
occurs, you can quickly turn off the power.
• Disconnect all power before doing the following:
–
Installing or removing a chassis