Lucent Technologies 2500 EMGP, 2500 MMGN, 2554 MMGN, 2554 YMGP Quick Reference Manual

2500 MMGN, 2500 YMGP, 2554 MMGN,
2554 YMGP Telephones Quick Reference Guide

Handset

Volume
Buttons

Dial Pad

Handset

Cord Jack

1

4

7

*

Message
Light

3

2

5

6

9

8

#

O

*

Line Jack
(on back
of phone)

Mute Button*
Flash Button*
Redial Button*
Hold Button*
Hold Light*

Telephone
Number Card

* These buttons and lights appear ONLY on the 2500 YMGP.

The 2500 MMGN and 2500 YMGP Telephone, Top View

Line Jack

HI

Volume

Control

Hi-Lo-Off

LO

OFF

Handset
Jack

The 2500 MMGN and 2500 YMGP, Bottom View

Ringer Volume
Control

ABC

DEF

MUTE

1

2

3

GHI

JKL

MNO

4

5

Dial Pad

Message

Light

*

Handset Jack

*

These five buttons and the Message light appear ONLY
on the 2554 YMGP.

6

PQRS

TUV

WXYZ

7

8

9

OPER

#

O

*

Volume

FLASH

REDIAL

HOLD

HoldMessage

Mute Button

Flash Button

Redial Button

Hold Button

Hold Light

*

Volume Buttons

Telephone
Number Card

The 2554 MMGN and 2554 YMGP Telephones, Top View

Special Features on the 2500 MMGN and
2500 YMGP, and the 2554 MMGN and 2554 YMGP
Telephones:

The Mute Button (only on the 2500/2554 YMGP models) — press
(and hold down) to turn off the handset microphone. In this
way, the other person on the ca ll cannot hear your conversati on.

The FLASH Button (only on the 2500/2554 YMGP models) — press

Flash

Conference with business communica tions systems, and for custom
calling featu res if you are u sing your telephone a t home.

The Redial Button (only on the 2500/2554 YMGP models) — press

Redial

telephone retains in memory the last number dialed (up to 28 digits)
for a period of 24 hours, provided line power is maintained t o the
telephone.

The Hold Button (only on the 2500/2554 YMGP models) — press

Hold

to the held call, press again, or if you have hung up, pick up the
handset.If you desire mu sic-on-hold or a second dial tone, cont act
your system manager .

The Message Light (only on the 2500/2554 YMGP models) — a red
light which flashes when a message has been left for you. You ma y
need to contact your attendant to r etrieve your messages.

The Telephone Number Card (on all telephone models) — for
writing your area code and telephone nu mber or your extension.

The Ringer Volume Control (on all telephone models) — for raising

*

*

*

*

or lowering the volume of the t one ringer on your telephone. There ar e
three settings: High, Low, a nd Off.

IMPORTANT SAFETY INSTRUCTIONS

The most careful attention has been devoted to quality standards in the
manufactu re of your new telephone. Safety is a major factor in the
design of every set, but, safety is YOUR responsibility too.

Please read carefully the helpful tips listed below and on the next
page. These suggestions will enable you to take full advantage of your
new telephone. Then, retain these tips for la ter use.

Mut e

instead of pressing the switchhook for features such as

to automatically redial the last number you dialed. The

to put a call on hold until you can return to it. In order to return

Hold

Use

When using your telephone equipment, the following sa fety
precautions shou ld always be followed to redu ce the risk of fire,
electric shock, a nd injury to per sons.

• Read and under stand all instru ctions.

• Follow all warni ngs and instructions ma rked on the telephone.

• This telephone can be ha zardous if immersed in wa ter. To avoid the
possibility of electric shock, do not use it while you are wet., If you
accidentally drop the telephone into water, do not retrieve it until
you have first u nplugged the line cord from t he modular jack. Then,
call service personnel to a sk abou t a replacement.

• Avoid using the telephone dur ing electrical stor ms in your immedi­ate area . There is a r isk of electric shock from lightning. Urgent
calls should be brief. E ven though protective mea sures may have
been installed to limit electrical surges from entering your business,
absolute protecti on from lightning is impossible.

• If you suspect a na tural ga s leak, r eport it immediatel y, but use a
telephone away from the a rea in question. The telephone’s electr ical
contacts could generate a tiny spark. While unlikely, it is possible
that this spark could ignite heavy concentrations of gas.

• Never push objects of any k ind into the equipment t hrough housing
slots since they may touch haza rdous voltage poi nts or short out
parts that could result in a risk of electric shock. Never spill liquid
of any kind on the telephone. If li quid is spilled, however, r efer ser­vicing to proper service personnel.

• To reduce the r isk of electric shock, do not disassemble this tele­phone. There ar e no user serviceable pa rts. Opening or r emoving
covers may expose you to haza rdous voltages. Incorrect reassembly
can cause electr ic shock when the telephone is subsequ ently used.

Service

1 Before cleaning, unplug the telephone from the modu lar wall jack.

Do not use liqu id cleaners or a erosol cleaners. Use a da mp cloth
for cleaning.

2 Unplug the telephone from the modul ar wall jack. Be sure to refer

servicing to qualified service personnel when these conditions
exist:

—If liquid has been spilled into the telephone.

—If the telephone has been exposed to rain or water.

—If the t elephone has been dropped or the housing has been

damaged.

—If you note a distinct cha nge in the performance of the

telephone.

SAVE THESE INSTRUCTIONS

When you see this warning symbol on the product,

!

refer to the instru ctions booklet pack ed with the
product for more informa tion before proceeding.

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INSTALLING YOUR TELEPHONE

When you receive your telephone, it is fully assembled except for the
coiled handset cord. On the 2554 models, the 3-inch line cord is
connected to the back of the telephone, but must be plu gged into the
wall jack. On the 2500 models, the line cord must be connected to the
telephone and the wall jack.

Note: This equipment is regi stered to be used on telephone lines with
“A” type ringing frequencies. However, some telephone companies
use a variet y of other ringing frequencies (for example, “B”, “ C” ). As
a result, this telephone may or may not r ing properly when connected
to a telephone line that provides other than “A” type ringing. Consult
your Lucent Technologies representa tive for advice.

Table/Desk Installation for the 2500 Models

Use the 7-foot straight li ne cord that came with your telephone to
connect the telephone to a modular jack.

WARNING: Do not plug the handset cord into the line jack on the
bottom of your telephone since it cou ld damage you r handset and the
telephone.

1 Plug one end of the line cord into the line jack on the base of the

telephone. You should hear the modular jack click into pl ace.

2 Plug one end of the coiled handset cord into the handset jack on

the base of the telephone until you hear the modular jack click into
place.

3 Plug the other end of the handset cor d into the handset.

4 Put the handset aside a nd turn the telephone over. Set the Ring

Volume Control switch to the setting you want (Off/Lo/Hi).

5 Turn the telephone r ight-side up and place it on your desk or table.

6 Hang up the handset.

7 Plug the free end of the line cord into a telephone jack in your

office.

8 Fill out the number card and place it on your telephone.

9 Lift the handset and listen for dia l tone.

Wall Installation for the 2554 Models

10 Plug the 3-inch line cord into the line jack on the back of the

telephone into the modula r wall ja ck. You should hear the
modular jack click into place.

11 Align the mounting slots on the back of the telephone with the

studs on the wall ja ck. Then, push the telephone firmly a gainst the
wall jack, and pull down until it is held securely by the mounting
studs. (See the foll owing figure.)

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Wall Jack

Wall Mounting the 2554 Model

12 Plug one end of the coiled handset cord into the handset. Then,

plug the other end int o the jack a t the base of the telephone. H ang
up the handset.

13 Fill out the number card and place it on your telephone.

14 Lift the handset and listen for dia l tone.

FCC REGULATIONS

Pertaining to this equipment

Interference Information (Part 15)

WARNING: Some telephone equipment generates and u ses radio

frequency energy and if not insta lled and used proper ly, that is, in
strict accorda nce with the manu facturer's instructions, may cause
interference to radi o and television reception. These telephones have
been type tested and found to comply with the limits for a Class B
computing device in a ccordance with the specifications in Subpa rt J of
Part 15 of FCC Rules, which ar e designed to provide reasonable
protection against such interference in a residential
installation.particular installation.

If this product causes interference to ra dio or television reception
when in use, you might correct the interference with any one of all of
these measures:

However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause interference to
radio or television r eception, which can be determined by turning the
equipment on and off, the u ser is encouraged to try to correct the
interference by one or more of the following mea sures:

• Where it can be done safely, r eorient the receiving television, radio,
or radio antenna e where this may be done safely.

• To the extent possible, r elocate the receiver with respect to the tel e­phone equipment.

• If the telephone equipment requ ires ac power, plu g the telephone
into a different ac outl et so that the telephone equipment and
receiver are on different br anch circuit .

Registration Information (Part 68)

Your new telephones have been r egistered with the Federal
Communicati ons Commission (FCC). T his product complies with
standards in Part 68 of the FCC r ules. The FCC requires us to pr ovide
you with the following information:

Connection of this equipment to the telephone network mu st be
through one of the standa rd network inter face jacks listed. These may
be ordered from the local telephone company or through L ucent
Technologies as your authori zed agent.

Registered equipment ma y not be used with coin telephone lines or
party lines.

Customers connecting equipment to the telephone network will, upon
request of the local t elephone company, provide the following
information:

• Your phone number .

• The telephone equipment's FCC registration nu mber and ringer
equivalence nu mber (REN). These numbers ar e on the back or bot ­tom of your telephone equi pment. The REN is useful to determi ne
how many devices you may connect to your telephone line and still
have them ring when your tel ephone line is called. At most, but not
all areas, the sum of all REN's should be 5 or less. You may want to
contact your loca l telephone company.

If it is determined that you r telephone is malfu nctioning, the FCC
requires that it not be used and that it be unplugged from the modular
outlet unt il the problem is corr ected.

Repairs can only be ma de by the manufacturer or its authorized a gents
or by others who may be au thorized by the FCC.

If telephone equipment is cau sing harm to the telephone network, the
telephone company may tempora rily discontinue you r telephone
service. If possible, they'll notify you before they interrupt service. If
advance notice isn't pra ctical, you'll be notified as soon as possible.
You'll be given the opportunity to corr ect the problem, and you 'll be
informed of your right to file a complaint with the FCC. Your
telephone company may make changes in its facilities, equipment,
operations or procedu res that coul d affect the proper functioni ng of
your Lucent T echnologies product. If such changes are pla nned,
you'll be notified in writing to a llow you an opportunity to maint ain
uninterru pted telephone service.

This telephone is compatible with inductively cou pled hearing a ids.

WARRANTY INFORMATION

All terms and conditions specified in your agreement with Lucent
Technologies apply.

CANADIAN REGULATIONS

This digital apparatus does not exceed the Class B limits for radio
noise emissions from digital appa ratus set out in the interference­causing equipment standard entitled “Digital Apparatus,” ICES-003 of
the Department of Commu nications.

NOTICE: The Canadia n Department of Communications label
identifies certified equipment. This certification means that the
equipment meets certa in telecommunica tions network protective,
operational a nd safety requir ements. The Department does not
guarantee the equipment will operate to the user’s sati sfaction.

Before installing this equipment, users should ensure that it is
permissible to be connected to the facilities of the local
telecommunications company. The equ ipment must al so be installed
using an accepta ble method of connection. The customer should be
aware that compliance with the above conditions may not prevent
degradation of service in some situations.

Repairs to certified equipment should be coordi nated by a
representative designated by the supplier. Any repa irs or altera tions
made by the user to this equipment, or equipment malfunctions, may
give the telecommunica tions company cau se to request the u ser to
disconnect the equipment.

Users should ensure for their own protection that the electrical gr ound
connections of the power utility, telephone lines and internal metallic
water pipe system, if present, are connected together. This precaution
may be particularly important in rural areas.

CAUTION: Users should not attempt to make such connections
themselves, but should contact the appropriate electrical inspection
authorit y, or electricia n, as appropriate.

NOTICE: The Ringer Equivalence N umber (REN ) assigned to each
terminal device provi des an indication of the ma ximum number of
terminals all owed to be connected to a telephone interface. The ter mination
on an interface may consist of a ny combination of devices subject onl y to
the requirement that the sum of the Ringer Equivalence Numbers of all the
devices does not exceed 5.

APPARATUS
CODE

2500 MMGN 0.4A, 0.8B CA11A, CA14A;

2500 YMGP 0.5A, 0.9B CA11A, CA14A;

2554 MMGN 0.4A, 0.8B CA11A, CA14W;

2554 YMGP 0.5A, 0.9B CA11A, CA14W;

Prepared by

BCS Product Docu mentation Development
Lucent Technologies Copyright © 1999
Middletown, NJ 07748-9972 Lucent Technologies

©

Copyright

1998 Lucent Techn ologies

RINGER
EQUIVALENC E
NUMBER (REN)

NETWORK
INTERFACES

RJ11C, RJ14C

RJ11C, RJ14C

RJ11C, RJ14C

RJ11C, RJ14C