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AT&T
Warranty
All terms and conditions specified in your
agreement with AT&T apply.
Federal Communications Commission
Registration Information
Statement (Part 68)
The following information is applicable only
to equipment connected directly to the
telephone network and not to connection of
stations behind terminal systems.
The following equipment is registered with
the Federal Communications Commission
(FCC) in accordance with Part 68 of its
Rules:
Apparatus
Code*
500ADM
500BDM
500MM
500SM
503CM
514BMW
514CM
554BMPA
2223C
2224C
2500MM
2500MMG
2500MMGB
2500MMGF
2500SM
2503CM
2504BM
2504CM
2514BM
2514CM
2554BMPA
2554BMPB
Standard Network
Interface Jack(s)
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C,RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11W, RJ14W
RJ11C, RJ17C
RJ11W, RJ17C
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14C, RJ36X
RJ11C, RJ14W
RJ11W, RJ14W
In compliance with the rules, you should
be aware of the following:
1.
2.
3.
4.
Connection of this equipment to the
telephone network must be through one
of the standard network interface jacks
listed above. These may be ordered
from the local telephone company or
through AT&T Information Systems as
your authorized agent.
Customers connecting equipment to the
telephone network shall, upon request of
●
●
Note:
the local telephone company, provide
the following information:
The telephone number assigned to
the line used with this telephone.
The Registration Number and the
Ringer Equivalence Number (REN)
from the Registration label on the
bottom of the telephone.
This equipment is registered to be
used on telephone lines with “A”
type ringing frequencies. However,
some telephone companies use a
variety of other ringing
frequencies, e.g., “B”, “C”. As a
result, this telephone may or may
not ring properly when connected
to a telephone line that provides
other than “A” type ringing.
Consult your AT&T Information
Systems representative for advice.
* The apparatus code is stamped on the
bottom of the set.
5.
6.
Notify the local telephone company
when this equipment is permanently
disconnected from the line.
If trouble is experienced, the telephone
set should be unplugged from the
network interface to determine if the
telephone set or the telephone line is
the trouble source. If your telephone set
is determined to be malfunctioning, it
should not be reconnected until repairs
are made.
Repairs to this equipment, other than
routine repairs, can be made only by
AT&T Technologies or its authorized
agents.
If a telephone set causes harm to the
telephone network, the local telephone
company may temporarily discontinue
your service and, if possible, notify you
in advance. If advance notice is not
practical, you will be notified as soon as
possible. You will be given the
opportunity to correct the problem and
informed of your right to file a complaint
with the FCC.
The local telephone company may make
changes in its facilities, equipment,
operation, or procedures that could
affect the proper functioning of your
equipment. If they do, you will be given
adequate notice in writing to allow you
an opportunity to maintain uninterrupted
telephone service.
Hearing Aid Compatibility
These telephones are compatible with
inductively coupled hearing aids as
prescribed by the Federal Communica-
tions Commission (FCC), except for
Models 223C and 224C.
CAUTION
The following safety information is
important to you. All of the telephones
listed, with the exception of message
waiting models, are NOT FOR
RESIDENTIAL USE. They are sold for
BUSINESS SYSTEMS APPLICATIONS
ONLY. Use in a residential environment
could result in an electrical short circuit
when the telephone wiring is set up to
provide other applications, e.g.
appliance control, power transformers
lighting telephones, etc. The AC power
used in these applications may create a
safety hazard since lifting the handset
from the telephone base places a direct
short circuit across the telephone
wiring.
SINGLE LINE
BUSINESS
TELEPHONES
DESK, WALL AND
TRIMLINE® MODELS
ISSUE 3
APRIL 1986
403683022
999-500-270-IS
950-270-IS