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Cisco 2900 Series and 3900 Series Hardware Installation Guide
OL-18712-02
Preface
Warning
When installing the product, please use the provided or designated connection cables/power
cables/AC adaptors. Using any other cables/adaptors could cause a malfunction or a fire. Electrical
Appliance and Material Safety Law prohibits the use of UL-certified cables (that have the “UL” shown
on the code) for any other electrical devices than products designated by CISCO. The use of cables
that are certified by Electrical Appliance and Material Safety Law (that have “PSE” shown on the
code) is not limited to CISCO-designated products. Statement 371.
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 use this product near water; for example, near a bath tub, wash bowl, kitchen sink or laundry
tub, in a wet basement, or near a swimming pool.
Statement 1035
Warning
Never install telephone jacks in wet locations unless the jack is specifically designed for
wet locations.
Statement 1036
Warning
Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface.
Statement 1037
Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote
risk of electric shock from lightning.
Statement 1038
Related Documentation
In addition to Cisco 2900 series and 3900 series Hardware Installation Guide (this document), the
following references are included in this documentation set.
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