Cisco 7920 - Unified Wireless IP Phone VoIP Administration Manual page 75

Chapter 3 Setting Up Cisco Wireless IP Phones
The battery charger requires short-circuit (overcurrent) protection to be
Warning
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
Ultimate disposal of this product should be handled according to all national
Warning
laws and regulations.Statement 1040
Battery Safety Notices
These battery safety notices apply to the batteries that are approved by the Cisco
Wireless IP Phone 7920 manufacturer.
Warning There is the danger of explosion if the battery is replaced incorrectly. Replace
the battery only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer's
instructions. Statement 1015
Warning Do not dispose of the battery pack in fire or water. The battery may explode if
placed in a fire.
The battery pack is intended for use only with this device.
Caution
Do not disassemble, crush, puncture, or incinerate the battery pack.
Caution
To avoid risk of fire, burns, or damage to your battery pack, do not allow a metal
Caution
object to touch the battery contacts.
Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 4.0 and 4.1
OL-7104-01
Installing the Cisco Wireless IP Phone 7920
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