Cortelco Telephone CENTURION EXTENDED BASIC TELEPHONE User Manual

OWNER’S  
INSTRUCTIONMANUAL  
CENTURION  
EXTENDED BASIC  
TELEPHONE  
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Contents  
Important Safety Instructions ....................................... 2  
Features Of Your Telephone ......................................... 4  
Installing Your Telephone .............................................. 7  
Unpacking Your Telephone.............................................. 7  
Modular Wall Jacks.......................................................... 7  
Desk Installation ............................................................... 8  
Wall Installation ................................................................ 8  
Check For Dial Tone ........................................................ 9  
Before Using Your Telephone ....................................... 9  
Maintenance Information ............................................... 9  
Telephone Service Problems ..................................... 10  
No Dial Tone ................................................................... 10  
Dial Tone But No Ringing ................................................ 10  
Dial Tone But No Dialing ................................................. 10  
Repair of Your Telephone ............................................ 11  
The FCC Wants You To Know ...................................... 12  
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IMPORTANTSAFETYINSTRUCTIONS  
Always follow basic safety precautions when  
using your telephone equipment to reduce the  
risk of fire, electrical shock, and injury.  
1. Read and understand all instructions in  
the Owner’s Instruction Manual.  
2. Read all warnings and follow all instructions  
marked on the product.  
3. Unplug this product from the wall outlet  
before cleaning. Use a damp cloth for  
cleaning. Do not use liquid or aerosol  
cleaners.  
4. Do not use the telephone near water. For  
example, do not use near a bathtub, wash  
bowl, kitchen sink, laundry tub, swimming  
pool, or in a wet basement.  
5. Do not place this product on an unstable  
cart or stand. The product may fall causing  
serious damage to the product.  
6. Do not place any objects on the tele  
phonelinecord.Donotlocatethetelephone  
where the line cord will be walked on.  
7. Do not block or cover ventilation slots  
and openings in the bottom of the  
telephone.The openings should never be  
blocked by placing the telephone on a bed,  
sofa, rug, or other similar surfaces. This tele  
phone should never be placed near or over a  
radiator or heat register. This telephone  
shouldneverbeplacedinabuilt-ininstallation  
unless proper ventilation is provided.  
8. Never spill liquid on the telephone or  
push objects of any kind through ventila-  
tion slots. Liquid or objects may touch  
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dangerous voltage points or short out parts  
that could result in a risk of fire or electrical  
shock.  
9. Do not disassemble this product. Opening  
or removing covers may expose you to  
dangerous voltages or other risks. Incorrect  
reassembly can cause electrical shock when  
the product is subsequently used.  
10. Avoid using a telephone during a local  
thunderstorm. There may be a remote risk  
of electrical shock from lightning.  
11. Do not use a telephone in the vicinity of a  
gas leak to report the leak, or otherwise.  
12. Unplug the telephone from the wall outlet  
and refer servicing to qualified service  
personnel under the following conditions:  
When the line cord is frayed or plugs  
damaged.  
If liquid has been spilled into the tele-  
phone.  
If the telephone has been exposed to rain  
or water.  
If the telephone does not operate  
properly by following the operating  
instructions.  
If the telephone has been dropped or the  
housing damaged.  
If the telephone exhibits distinct change  
in performance.  
SAVETHESEINSTRUCTIONS  
3
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FEATURESOFYOURTELEPHONE  
Hearing-Aid Compatible Handset The handset on your Cen-  
turion telephone works with magnetically-coupled hearing aids.  
Ringer Volume Control The 3-position switch (located on the  
back of the telephone) is used to set ringer volume. Set control on  
the left side for high ring volume or toward the right for low or off.  
TONE/PULSE Switch The TONE/PULSE switch, located on the  
back of your telephone, is used to set the type of dialing for your  
telephone to match the local service from your telephone company.  
The'P'positionisforPulsedialingservice.The'T'positionisforTone  
dialing service. (Some telephone companies cannot accept Tone  
dialing.)  
Telephone Line Cord Jack Connect the modular line cord  
supplied with your telephone at this jack: long cord for desk  
installation; short cord for wall installation.  
DATA PORT You can connect a data device (such as a modem)  
at the data port jack on the rear of the telephone to connect the  
devicethroughthetelephonenetworktoadistantmodem. Thedata  
port connects in parallel with the telphone line. While the modem is  
in use, incoming calls receive a busy signal.  
PushbuttonDial Thepushbuttondialisusedtodialnumbersusing  
either pulse or tone dialing.  
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FEATURESOFYOURTELEPHONE  
MESSAGE WAITING LIGHT The message light indicates that a  
message is waiting.  
NOTE: To configure your telephone  
for a PBX system generating 90-volt  
message waiting signals, use the  
MW switch located on the back of the  
housing. 90-Volt message waiting is  
set on either T/R (Tip/Ring, the Red/  
Green wires) or A (A-lead, the yel-  
low-black wires).  
VISUALRINGINDICATOR TheVisualRingIndicatorwilllightwhen  
a ringing signal is applied to the telephone.  
TONEBUTTON Thetonebuttonisusedtochangethedialingmode  
from pulse to tone during a dialing sequence, when your local  
service is set for rotary dial service.  
FLASH Button The FLASH button sends an interrupt signal to the  
distant office. The interrupt is a 600-millisecond, timed line discon-  
nect which tells the distant office that you wish to use an available  
feature. The results of a FLASH signal will depend on the services  
you have available.  
RD/P Button (Redial/Pause) Your Centurion telephone stores in  
memorythelastnumberdialed(31digitsmaximum). Youcanredial  
the last number dialed by lifting the handset and pressing the RD/  
P button. It must be the first button pressed after lifting the handset  
to activate the redial feature.  
You can erase the number stored in memory by lifting the  
handset and dialing any digit.  
To use the Pause feature, press the RD/P button while dialing your  
number to insert a two-second pause.  
MUTEButton PresstheMUTEbuttonsothattheotherpartycannot  
hear the conversation at your telephone. The LED lights indicating  
the conversation is muted. You can continue to listen to the other  
party. Pressing the MUTE button a second time will return you to  
the call and the LED will turn off.  
HOLD Button Press the HOLD button and return the handset to  
the cradle to put the call on local hold where it can be retrieved at  
anytelephone connected to the line. TheHOLDLEDflasheswhen  
a call is placed on hold. To retrieve the call lift the handset or, if the  
handset is off hook, press the HOLD button  
IN-USE Indicator The in-use indicator will light when the handset  
is lifted from the cradle.  
5
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FEATURESOFYOURTELEPHONE  
VOLUME CONTROL Your telephone com-  
plies with the latest FCC part 68 regulations  
by having a switch in its handset (see  
ocation of switch as shown in pictorial) that  
allows the user to increase the subset's  
receivevolume.Thisincreasedvolumeshould  
allow persons with hearing impairments to  
carry on normal conversations by adjusting  
the receive volume to its proper level.  
6
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INSTALLINGYOURTELEPHONE  
UNPACKINGYOURTELEPHONE  
Check the contents of the carton. Make sure you have a  
telephone, a baseplate, a 7-foot handset cord, a long modular line  
cord, and a short modular line cord.  
If anything is missing or damaged, contact the place of  
purchase.  
MODULAR JACKS  
To install your telephone, you must have a modular wall jack  
at the desired location, or a 4-prong jack that can be modified with  
a 4-prong adapter. If your telephone line does not have a modular  
walljack,orajackthatcanbemodified,youmusthaveoneinstalled.  
DANGER: Toreducetheriskofelectricalshockand  
personalinjury, observethefollowingwheninstall-  
ing station wiring:  
1. Never install telephone wiring during a light-  
ning storm.  
2. Never install telephone jacks in wet locations  
unless the jack is specifically designed for wet  
locations.  
3. Never touch uninsulated telephone wires or  
terminals unless the telephone line has been  
disconnected at the network interface.  
4. Use caution when installing or modifying  
telephonelines.  
Various types of modular wall  
jacks are shown to the right. The  
USOCRJ11Cmodularwalljackis  
fordesktelephonesandtheUSOC  
RJ11W modular wall jack is for  
RJ11C  
modular wall telephones.  
RJ11W  
Various types of 4-prong wall  
jacks are shown to the right along  
with a 4-prong adapter. The 4-  
prong adapter plugs into the wall  
jack for modular wall jack service.  
AW04-59  
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INSTALLINGYOUR TELEPHONE  
DESKINSTALLATION  
To install as a desk telephone, refer to the diagram.  
Insert the baseplate mounting posts into the mounting  
holes and locking slot on the housing.  
Housing  
Baseplate  
Connect the line cord into the jack on the back of the phone.  
Plug the unattached end of the line cord into the modular  
wall jack.  
WALL INSTALLATION  
To install a wall telephone, refer to the diagram.  
Plug the line cord into the jack  
and route the free end down  
through the channel on the  
baseplate.  
Insert the baseplate mounting  
posts and latch into the  
mounting holes and locking slot.  
Plug the line cord into the  
wallplate.  
Slip the eyelets of the baseplate  
down onto the wallplate posts in  
a downward direction.  
8
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INSTALLINGYOURTELEPHONE  
Adjust the wall mount clip, located on the face of the housing,  
by lifting up the clip and rotating it 180 degrees.  
Complete the Desk/Wall mounting by installing the handset and  
handset cord.  
CHECKFORDIALTONE  
Lift the handset and listen for dial tone.  
When you hear dial tone, your telephone is ready to use.  
If you do not hear dial tone, refer to the Telephone Service  
Problems part of your manual.  
BEFOREUSING YOURTELEPHONE  
1. Set the ringer volume control. If the control is set to OFF,  
you will not hear the ringer when someone calls you.  
2. Your telephone has a TONE-PULSE switch. Set the switch  
to match the dialing service from the telephone company.  
If you have pulse service, set the Tone-Pulse switch to  
PULSE.  
If you set the switch for TONE service, you must have  
TONE service or you cannot dial.  
If you set the switch for PULSE service and you have  
TONE service, you can dial numbers, but you cannot use  
distant services, such as bank-by-phone, unless you press  
the TONE button.  
MAINTENANCEINFORMATION  
Treat your telephone with care for trouble-free performance.  
Avoid dropping the handset. Carefully place the handset on-hook  
after use.  
Clean your telephone with a damp cloth. Stains may be  
removed with a mild soap. Do not use liquid or aerosol detergents  
or cleaning agents.  
9
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TELEPHONESERVICEPROBLEMS  
If you have any problems with your telephone service,  
determine if the problem is with your telephone or the telephone  
companylines.BEFORECALLINGTHETELEPHONECOMPANY,be  
aware that they may charge you for a service call if the problem  
is caused by your telephone.  
NODIALTONE  
Unplug your telephone from the wall jack. Plug a substitute  
telephone that is known to work properly into the same wall  
jack.  
If the problem persists when using the substitute telephone,  
notify the telephone company.  
If the substitute telephone works properly, you must have your  
telephone repaired before reconnecting it to the wall jack.  
DIALTONEBUTNORINGING  
Check that the RINGER VOLUME CONTROL is not set to OFF.  
Set the RINGER VOLUME CONTROL to HIGH and have  
someone on another line call you. Before answering the  
call, set the RINGER VOLUME CONTROL to the desired  
volume.  
DIAL TONE BUT NO DIALING  
Set the TONE/PULSE switch. You cannot dial out in TONE  
position if you have Rotary Dial Service.  
For Rotary Dial Service, set the switch to PULSE position.  
For Tone Dial Service, set the switch to TONE position.  
Try both positions if you are not sure.  
10  
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REPAIROFYOURTELEPHONE  
DO NOT ATTEMPT TO REPAIR THE TELEPHONE YOURSELF.  
Telephones manufactured by Cortelco must be returned to us for  
repair.  
You can return your telephone to Cortelco for repair or  
replacement in accordance with our LIMITED WARRANTY.  
DATE-OF-PURCHASE Cortelco warrants telephones against  
defects in material and workmanship in accordance with our  
LIMITED WARRANTY. If your telephone is returned for repair,  
include a copy of your sales receipt containing the date-of-  
purchase.DONOTINCLUDETHEORIGINALSALESRECEIPT.  
If date-of-purchase is not included, the factory date printed  
onthelabelonthebottomofyourtelephonewillbeusedasthedate-  
of-purchase. The factory date allows six months for distribution  
and sale of the telephone.  
If you return your telephone for repair, the warranty period  
is not extended. The original date-of-purchase continues to apply  
to your warranty.  
OUT-OF-WARRANTY REPAIR We will repair this telephone for a  
nominal fee after the LIMITED WARRANTY has expired if you send  
it to us in a complete and undamaged condition. The repaired  
telephone will be shipped to you C.O.D., freight collect.  
FOREIGNATTACHMENTS Removeallattacheddevices, suchas  
adapter plugs or long cords, from your telephone before returning  
for repair. We do not assume responsibility for repair or return of  
attachments. Check our LIMITED WARRANTY.  
RETURN-FOR-REPAIR PACKAGING If you are returning a tele-  
phone to us for repair, package it carefully, preferably in the original  
carton. Be sure to include your return address, a copy of the sales  
receipt showing date-of-purchase, and a note describing the  
problem you have with your telephone. Shipping must be prepaid.  
If the telephone is in warranty, it will be repaired or replaced, at our  
option, at no cost to you, and it will be returned shipping prepaid.  
Ship telephones (shipping prepaid) to:  
Cortelco -REPAIRCENTER  
1703 SAWYER ROAD  
CORINTH,MS38834  
11  
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THE FCCWANTS YOU TO KNOW  
DESIGNCOMPLIANCE Yourtelephoneisdesignedtocomplywith  
FCC Rules and Regulations, Part 68. It can be connected to the  
telephone network as FCC-registered terminal equipment. The  
registration number is printed on the label on the bottom of your  
telephone.  
NOTIFICATIONTOTHETELEPHONECOMPANY Asacustomer  
of the local telephone company, you must, if they ask, tell them  
before connecting your telephone to the telephone company lines.  
ThetelephonecompanymayneedtheFCCregistrationnumberand  
the ringer equivalence of the telephone. This information is printed  
on a label on the bottom of your telephone.  
RINGER EQUIVALENCE The ringer equivalence indicates the  
amount of power that your telephone draws from the telephone  
company line during ringing. The number is printed on the label on  
the bottom of your telephone.  
If you have more than one telephone (or other terminal device)  
connected to the telephone company line, you should total the  
ringer equivalence numbers (REN’s), and be sure that the total is  
not more than five. Your telephones may not ring if the total is more  
than five. Also, in some rural locations, your telephone may not ring  
if the REN total is more than three.  
RESTRICTIONS You must not connect your telephone to coin-  
operated lines or party lines.  
INTERFERENCE POTENTIAL Your telephone has a pushbutton  
dial that generates radio frequency energy. If not properly used,  
it may interfere with radio and television reception. If the telephone  
does cause interference with reception, move the radio or televi-  
sion to another electrical circuit or another location. If necessary,  
you may need to seek advice from an experienced technician.  
INSTALLATION This model telephone must be connected to the  
telephone company lines through a modular jack. The required  
USOC for the modular jack is RJ11C for desk mounting and RJ11W  
for wall mounting. The USOC number is printed on the label on the  
bottom of your telephone.  
TYPEOFDIALING YourtelephonehasaTONE/PULSEswitchthat  
allows Tone or Pulse dialing. To use TONE dialing, you must have  
TONE service from your telephone company to use your telephone  
for dialing. Note that you will usually be charged extra for TONE  
service.  
HEARING-AID COMPATIBILITY The handset on your telephone  
will work with magnetically-coupled hearing aids. You can use a  
hearing aid equipped with a T (Telephone) switch.  
IN CASE OF TROUBLE If your telephone should cause problems  
on the telephone line, the telephone company can temporarily  
disconnect your service. The telephone company must then notify  
and allow you to correct the problem.  
The telephone company may from time to time change its lines or  
equipment. They must notify you if planned changes will affect your  
telephone service, to allow you to take steps to prevent interrup-  
tions.  
12  
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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, includ-  
ing interference that may cause undesired operation.  
Warning: Changes or modifications to this unit not ex-  
pressly approved by the party responsible for compliance  
could void the user’s authority to operate the equipment.  
NOTE: This equipment has been tested and found to  
comply with the limits for a CLASS B digital device, pursu-  
ant to Part 15 of the FCC Rules. These limits are designed  
to provide reasonable protection against harmful interfer-  
ence in a residential installation. This equipment gener-  
ates, uses, and can radiate radio frequency energy and, if  
not installed and used in accordance with the instructions,  
may cause harmful interference to radio communica-  
tions. 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 equip-  
ment off and on, the user is encouraged to try to correct  
the interference by one or more of the following mea-  
sures:  
-
-
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and  
receiver.  
-
-
Connect the equipment into an outlet on a circuit  
different from that to which the receiver is connected.  
Consult the dealer or an experienced radio TV  
technician for help.  
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LIMITEDWARRANTY  
If this telephone was purchased by you new in the U.S. or  
Puerto Rico, Cortelco warrants the telephone against de-  
fects in material and workmanship for a period of two (2)  
years from the date of original purchase. This warranty is in  
lieu of all other express warranties. During the warranty  
period, Cortelco agrees to repair or, at its option, replace the  
defective telephone, or any part of it, without charge for parts  
or labor. This is your exclusive remedy. This warranty does  
not cover damage resulting from accident, misuse, abuse,  
improper installation or operation, lack of reasonable care, the  
affixing of any attachment not provided by Cortelco with the  
telephone and loss of parts. The warranty is voided in the  
event any unauthorized person alters or repairs the tele-  
phone.  
Telephone companies use different types of equipment and  
offer various types of services to customers. Cortelco  
does not warrant that this telephone is compatible  
with the type of equipment of any particular phone  
company or the services provided by it.  
CortelcoDISCLAIMSANYIMPLIEDWARRANTY,INCLUDING  
THE WARRANTY OF MERCHANTABILITY AND THE WAR-  
RANTYOFFITNESSFORAPARTICULARPURPOSE,ASOF  
THEDATEONEYEARFROMTHEORIGINALPURCHASEOF  
THETELEPHONE.CortelcoASSUMESNORESPONSIBILITY  
FORANYSPECIAL,INCIDENTALORCONSEQUENTIALDAM-  
AGES.  
THISWARRANTYGIVESYOUSPECIFICLEGALRIGHTS,AND  
YOUMAYHAVEOTHERRIGHTSWHICHVARYFROMSTATE  
TOSTATE.SOMESTATESDONOTALLOWTHEEXCLUSION  
ORLIMITATIONOFSPECIAL,INCIDENTALORCONSEQUEN-  
TIALDAMAGESORLIMITATIONSONHOWLONGANIMPLIED  
WARRANTY LASTS, SO THE ABOVE EXCLUSION AND  
LIMITATIONMAYNOTAPPLYTOYOU.  
If failure occurs and your telephone is in warranty, service  
shall be provided by returning the telephone to Cortelco -  
Repair Center, 1703 Sawyer Road, Corinth, Missis-  
sippi 38834, shipping prepaid. The telephone will be  
repaired or replaced if examination by us determines the  
telephone to be defective. Telephones received damaged as  
a result of shipping will require you to file a claim with the  
carrier.  
3691**VOE-27F  
Issue4  
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