Safety Guidelines; Battery Safety Notices - Cisco 8821 User Manual
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- Manual (202 pages) ,
- Administration manual (158 pages) ,
- User manual (106 pages)
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Safety Guidelines
Ultimate disposal of this product should be handled according to all national laws and regulations. Statement
Warning
1040
The plug-socket combination must be accessible at all times because it serves as the main disconnecting
Warning
device. Statement 1019
Safety Guidelines
The following are safety guidelines for using the Cisco Wireless IP Phone 882x Series in specific environments:
• Do not use this product as the primary communications tool in healthcare environments, as it may use
• The use of wireless devices in hospitals is restricted to the limits set forth by each hospital.
• The use of wireless devices in hazardous locations is limited to the constraints posed by the safety
• The use of wireless devices on airplanes is governed by the Federal Aviation Administration (FAA).
Battery Safety Notices
These battery safety notices apply to the batteries that are approved for the Cisco Wireless IP Phone 8821 and
8821-EX.
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 touch or bridge the metal contacts on the battery. Unintentional discharge of the batteries can cause
serious burns. Statement 341
Warning
Explosion Hazard: Do not charge the phone battery in a potentially explosive environment. Statement 431
Cisco Wireless IP Phone 8821 and 8821-EX User Guide
96
an unregulated frequency band that is susceptible to interference from other devices or equipment.
directors of such environments.
Product Safety and Security
- Quick Links:
- Turn on Your Phone
- Unlock the Phone Keypad
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