Brother MFC-J4310DW Product Safety Manual page 13

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
certain 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, 2001, the REN for this
product is part of the product identifier that has the format US:AAAEQ##TXXXX. The digits
represented by ## are the REN without a decimal point (e.g., 06 is a REN of 0.6). For earlier
products, the REN is separately shown on the label.
If this equipment causes harm to the telephone network, the telephone company will notify you in
advance that temporary discontinuance of service 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 necessary.
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 necessary modifications to maintain uninterrupted service.
If trouble is experienced with this equipment, for repair or warranty information, please contact
Brother Customer Service. (See Brother numbers in the Basic User's Guide.) 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.
Connection to party line service is subject to state tariffs. Contact the state public utility
commission, public service commission or corporation commission for information.
If your home has specially wired alarm equipment connected to the telephone line, ensure the
installation of this equipment does not disable your alarm equipment. If you have questions about
what will disable alarm equipment, call your telephone company or a qualified installer.
If you are not able to solve a problem with your machine, call Brother Customer Service.
(See Brother numbers in the Basic User's Guide.)
WARNING
For protection against the risk of electrical shock, always disconnect all cables from the wall
outlet before servicing, modifying or installing the equipment.
IMPORTANT
• This equipment may not be used on coin service lines provided by the telephone company or
connected to party lines.
• Brother cannot accept any financial or other responsibilities that may be the result of your use
of this information, including direct, special or consequential damages. There are no
warranties extended or granted by this document.
• This machine has been certified to comply with FCC standards, which are applied to the USA
only.
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