Motorola 7.7.4 用户手册

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d) The REN is used to determine the number of devices that may be connected to a telephone line. 
Excessive RENs on a telephone line may result in the devices not ringing in response to an incoming 
call. In most but not all areas, the sum of RENs should not exceed five (5.0). To be cer tain of the 
number of devices that may be connected to a line, as determined by the total RENs, contact the 
local telephone company. For products approved after July 23, 2002, the REN for this product is par t 
of the product identifier that has the format US:AAAEQ##TXXXX. The digits represented by ## are the 
REN without a decimal point (e.g., 03 is a REN of 0.3). For earlier products, the REN is separately 
shown on the label.

e) If this equipment, the Motorola Netopia® 2200 or 3300 Series router, causes harm to the 
telephone network, the telephone company will notify you in advance that temporar y discontinuance 
of ser vice may be required. But if advance notice isn’t practical, the telephone company will notify 
the customer as soon as possible. Also, you will be advised of your right to file a complaint with the 
FCC if you believe it is necessar y.

f) The telephone company may make changes in its facilities, equipment, operations or procedures 
that could affect the operation of the equipment. If this happens the telephone company will provide 
advance notice in order for you to make necessar y modifications to maintain uninterrupted ser vice.

g) If trouble is experienced with this equipment, the Motorola Netopia® 2200 or 3300 Series router, 
for repair or warranty information, please contact:

Motorola Technical Suppor t
510-597-5400
www.netopia.com.

If the equipment is causing harm to the telephone network, the telephone company may request that 
you disconnect the equipment until the problem is resolved.

h) This equipment not intended to be repaired by the end user. In case of any problems, please refer 
to the troubleshooting section of the Product User Manual before calling Motorola Technical Suppor t.

i) Connection to par ty line ser vice is subject to state tariffs. Contact the state public utility 
commission, public ser vice commission or corporation commission for information.

j) If your home has specially wired alarm equipment connected to the telephone line, ensure the 
installation of this Motorola Netopia® 2200 or 3300 Series router does not disable your alarm 
equipment. If you have questions about what will disable alarm equipment, consult your telephone 
company or qualified installer.

RF Exposure Statement:

NOTE:

 Installation of the wireless models must maintain at least 20 cm between the wireless 

router and any body part of the user to be in compliance with FCC RF exposure guidelines.

Telephone companies repor t that electrical surges, typically lightning transients, are ver y destructive 
to customer terminal equipment connected to AC power sources. This has been identified as a major 
nationwide problem. Therefore it is advised that this equipment be connected to AC power through 
the use of a surge arrestor or similar protection device.