Cisco 7921G Administration Guide - Page 55

Chapter 3 Setting Up the Cisco Unified Wireless IP Phone 7921G Before You Begin For additional instructions and conceptual information about Cisco Unified Communications Manager, refer to Cisco Unified Communications Manager Administration Guide and to Cisco Unified Communications Manager System Guide. Related Topics • Adding Phones with Auto-Registration, page 3-3 • Adding Phones with Auto-Registration and TAPS, page 3-3 • Adding Phones with BAT, page 3-4 Safety Information Review the following warnings before installing the Cisco Unified IP Phone. To see translations of these warnings, refer to the Regulatory Compliance and Safety Information for the Cisco Unified Wireless IP Phone 7921G and Peripheral Devices document that accompanied this device. Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071 Warning Read the installation instructions before connecting the system to the power source. Statement 1004 Warning This equipment will not be able to access emergency services during a power outage because of reliance on utility power for normal operation. Alternative arrangements should be made for access to emergency services. Access to emergency services can be affected by any call-barring function of this equipment. Warning Do not use the Cisco Unified Wireless IP Phone 7921G in hazardous environments such as areas where high levels of explosive gas may be present. Check with the site safety engineer before using any type of wireless device in such an environment. Warning The plug-socket combination for the battery charger must be accessible at all times, because it serves as the main disconnecting device. Statement 1019 Warning The battery charger requires short-circuit (overcurrent) protection to be provided as part of the building installation. Install only in accordance with national and local wiring regulations. Statement 1045 Warning The power supply must be placed indoors. Statement 331 OL-15985-01 Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified Communications Manager Release 7.0 3-5