AT&T 8525, User Manual

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SAFETY PRECAUTIONS FOR PROPER GROUNDING INSTALLATION
CAUTION: Connecting to an improperly grounded equipment can result in
an electric shock to your device.
This product equipped with an USB Cable for connecting with desk-top or
notebook computer. Be sure your computer is properly grounded (earthed)
before connecting this product to the computer. The power supply cord of a
desktop or notebook computer has an equipment-grounding conductor and
a grounding plug. The plug must be plugged into an appropriate outlet which
is properly installed and grounded in accordance with all local codes and
ordinances.
SAFETY PRECAUTIONS FOR POWER SUPPLY UNIT
• Use the correct external power source
A product should be operated only from the type of power source
indicated on the electrical ratings label. If you are not sure of the type
of power source required, consult your authorized service provider or
local power company. For a product that operates from battery power
or other sources, refer to the operating instructions that are included
with the product.
• Handle battery packs carefully
This product contains a Li-ion Polymer battery. There is a risk of fire
and burns if the battery pack is handled improperly. Do not attempt to
open or service the battery pack. Do not disassemble, crush, puncture,
short external contacts or circuits, dispose of in fire or water, or expose
a battery pack to temperatures higher than 60˚C (140˚F).
WARNING: DANGER OF EXPLOSION IF BATTERY IS
INCORRECTLY REPLACED. TO REDUCE RISK OF FIRE
OR BURNS, DO NOT DISASSEMBLE, CRUSH, PUNCTURE,
SHORT EXTERNAL CONTACTS, EXPOSE TO TEMPERATURE
ABOVE 60˚C (140˚F), OR DISPOSE OF IN FIRE OR WATER.
REPLACE ONLY WITH SPECIFIED BATTERIES. RECYCLE OR
DISPOSE OF USED BATTERIES ACCORDING TO THE LOCAL
REGULATIONS OR REFERENCE GUIDE SUPPLIED WITH
YOUR PRODUCT.