Operation Manual
12 - English
compliant. See installation instructions for 
details.
The REN is used to determine the number 
of devices that may be connected to a phone 
line. Excessive RENs on a phone line may 
result in 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 telephone provider. 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., 03 is a REN 
of 0.3).
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.
Please follow instructions for repairing, 
if any (e.g. battery replacement section); 
otherwise do not substitute or repair any 
parts of the device except as specified in this 
manual. Connection to party line service 
is subject to state tariffs. Contact the state 
public utility commission, public service 
commission or corporation commission for 
information. This equipment is hearing aid 
compatible.
If you experience trouble with this 
equipment, contact the manufacturer or 
an authorized agent. 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.
If your home has wired alarm equipment 
connected to a phone line, be sure that 
installing the system does not disable your 
alarm equipment. If you have questions 
about what will disable alarm equipment, 
contact your telephone company or a 
qualified installer.
Any changes or modifications to this 
product not expressly approved by the 
manufacturer or other party responsible for 
compliance could void your authority to 
operate this product.
NOTICE: According to telephone company 
reports, AC electrical surges, typically 
resulting from lightning strikes, are very 
destructive to telephone equipment 
connected to AC power sources. To 
minimize damage from these types of 
surges, a surge arrestor is recommended.
FCC Part 15 Informaon
This device complies with part 15 of the 
FCC rules. Operation is subject to the 
following two conditions: (1) This device 
may not cause harmful interference, and (2) 
This device must accept any interference 
received, including interference that may 
cause undesired operation. Privacy of 
communications may not be ensured when 
using this phone.
FCC PART 15.105(b): Note: This 
equipment has been tested and found to 
comply with the limits for a Class B digital 
device, pursuant to part 15 of the FCC 
Rules. These limits are designed to provide 
reasonable protection against harmful 
interference in a residential installation. 
This equipment generates, uses and can 
radiate radio frequency energy and, if not 
installed and used in accordance with the 
instructions, may cause harmful interference 
to radio communications. However, there 
is no guarantee that interference will not 
occur in a particular installation. If this 
equipment does cause harmful interference 
to radio or television reception, which can 
be determined by turning the equipment 
off and on, the user is encouraged to try to 
correct the interference by one or more of 
the following measures:
 x Reorient or relocate the receiving antenna.










