Comdial 1432B User Guide

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INSTALLATION

AND

MAINTENANCE

INFORMATION

FOR THE

COMDIAL

Executech MODEL

1432B

KSU

Chapter 1 introduction

MenualScupe Related information StatlonTypes InatallerNaer lnformatlon Regarding FCC Rules And Ragulatlona

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l-l

..1.1

1.1

..i.i

l-2

Chapter 2

Mounting Conaideratlona

Mounting Procedure

System

AC Power Connection ha Connectlona Statlon Connactlona Power Failure Statlon Connectlona A-bad Control Device Connectlona

Date

System Grounding

Common Audlble And

Area Paging Interface Area

lnstallatlon

Wiring

Device

Paglng Interface

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......................................................

Connections

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Auxliiary

Station PA Port

Line Port

Station Interface

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Kay SyatenVMuttifunction (Hybrid) Configuratlonc,.....................................

Music Interface

Cassette Tape

System Checkout

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Recorder Interface

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2-1

2-1 2-1

2.2

2.2 2-2

2-3

2.4

2.4 2-S

2-S

2-5

2.6

.2-15

Chapter 3 System Programming

General Information Speclal Programmlng Requirements

Single Line

Keyset

Reused BLine

Class Of Service Programming

Baaa Level Program Entry Mode

Cl888 Of Service Default

System COS Programmlng Procedure

SystemDefaults

Procedure

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BLF Keyset

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...................................................

............................................................

........................................

..,...................................

With

OO-Button

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Or A

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System COS Programming Reference Table Toll Reatrlction Programming

TabieEntryProcedure..

Toll Restriction Programming Procedure

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Toll Restriction Programming Reference Tables

Line COS Programming

LineDefaults..

Procedure

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32.Button Console3-2

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*..

Ill

3.1

;

....

3-1

.3-t

J-2

3-2

3-3

..3- 3

..3-

3-5 3-6

..3

.3-6

3-7

3-9

..3- 9

IMI 66-074

Line COS Programmlng Reference Table Statlon

Coo

Programming

StationDefaults

Procdum ................................................................

Statlon COS Programming Reference Table COS And SMDR Printout Caeaette Tape Record Of COS Values

Syatem Clock Informatlon System Spsed Dial Programming Programming Referonca Chart A (For Station 10 Programming With An LCD Speakerphone) Rogrammlng Refaranw

Chapter 6

Technlcal Aaalatanca And Repalr Service

FuseLocation

Failure Iaolatlon

Failure Analysis

Desk/wall Revereal And Wall Mountlng

Maintenance

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Chart B

(For Station 11 Programmlng With A 22 LlnalFeature

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Kay8et)

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......

;

.3.10 .3-11

..3-11

-11

.3-l

.3.18 .3-20

-3.21 .3-21 .3-23

.3-25

4-l

4.1

.....4- 1

4-1 4-2

4-4

TABLES AND ILLUSTRATIONS

Table 2-1. Wlrlng For Station Connector Block J-l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

Table 2-2. Wlrlng For Station Connector Block J-2 Table Table 2-4. Wlrlng For

2=3.

Wiring For Station Connector Block J-3

Auxiliary

Connector Block J-4

Table 2-5. Wlrlng For Colpbx Connector Block J-5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . -. 2-8

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

. . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-10

2-11

Figure 2-1. KSU Mountlng Dlmenslons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Flgure

Figure Figure

Flgure 2-5. Secure Off-Hook Voice Announce Telephone Connectlons . . . . . . . . . . . . . . . . .

Figure

Figure 4-l.

2-2.

Common

AudlblelAuxlllary

Station Interface Wlrlng (Typical Connection) . . . , . , . . .

2-3. PA Connectlons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-4. System

3-l. SMDR Printout Detalls

Failure Analysis

Interconnectlon-Typlcal

.......................................

Flow Chart

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Connections . . . . . . . . . . . . . . . . . . . . . . . . , 2-13

2.12

2-12

2=14

3-19

4-3

Flgure 4-2. Statlon Wall Mounting Details

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

CHAPTER

INTRODUCTION

MANUAL SCOPE

This publication contains installation, programming, and maintenance information for the Model 1432 KSU electronic key system and associated electronic key telephone stations.

NOTE: This manual is applicable for model 14328

KSU Rev F and later.

This key system is fully protected, and therefore the installation does not require the services of an

authorized agent. However, the installation procedures detailed in this manual should only be performed by individuals familiar with general telephone installation procedures.

The end user may perform routine maintenance procedures, such as the following listed ones, but all other servicing must be performed by factory authorized personnel.

Place or replace any designation strips on the face

of the telephone stations.

Replace the line cord or handset coiled cord.

Replace complete stations and station handsets.

The handset is a special Comdial type. Other

handset types will not work properly.

RELATED INFORMATION

IMI

01-001, Compliance Requirements To FCC

Rules and Regulations

IMI

01-005 Handling Of Electrostatically Sensitive

Part

68 and 15

Components

GCA 40-028,

General Information, Electronic Key

System GCA 70-l 34, User’s Guide for

Usets

GCA GCA

70.079,

70.066,

Guide for Single Line Station

Users Guide for

Muftiline

DSSIBLF

Station

Console

GCA 70-l 48, User’s Guide for 32.Button DSS/BLF Console

STATION TYPES

This Key Service Unit supports the operation of the following stations:

22 Line/Feature Keyset

Reused

3/8

Line Keyset

Relocate the station when it is plugged into the

proper system jacks.

Single-Line Keyset

DSS/BLF

Console

32.Key, 40.Key,

and

70.Key

1-l

inrroauctron

IMI

66-074

INSTALLER/USER INFORMATION

REGARDING FCC RULES AND

REGULATIONS

This electronic key system complies with Federal Communications Commission (FCC) Rules, Part 68. The FCC registration label on the KSU contains the FCC

registration number, the ringer equivalence number, the

model number, and the serial number or production date of the system.

NOTlFlCATlON TO TELEPHONE COMPANY

Unless a telephone operating company provides and installs the system, the telephone operating company which provides the lines must be notified before a connection is made to them. The lines (telephone numbers) involved, the FCC registration number, and the ringer equivalence number must be provided to the telephone company. The FCC registration number and the ringer equivalence number of this equipment are provided on the label attached to the

KSU.The user/installer is required to notify the telephone

company when final disconnection of this equipment from the telephone company line occurs.

COMPATIBILITY WITH TELEPHONE

When necessary, information on the maximum number of telephones or ringers that can be connected to one line, as well as any other applicable technical information. The telephone operating company can temporarily discontinue service and make changes which could effect the operation of this equipment. They must, however, provide adequate notice, in writing, of any future equipment changes that would make the system incompatible.

the

telephone operating company provides

NETWORK

INSTALLAnON REQUIREMENTS

Connection of the electronic key system to the telephone

lines must be through a universal service order code (USOC) outlet jack supplied by the telephone operating

company. If the installation siie does not have the proper outlet, ask the telephone company business off ice to install one. The correct outlet jack for this system is either a type

RJ21X

or type

R114C.

PARTY LINES AND COIN LINES

Local telephone company regulations may not permit connections to party lines and coin lines by anyone except the telephone operating company.

TROUBLESHOOTING

a service problem

trouble is in the on-site system or in the telephone

ocx:urs,

first try to determine if the

company

equipment. Disconnect all equipment not owned by the

telgphone

tf this corrects the problem, the faulty equipment must not be

reconnected to the telephone line until the problem has been corrected. Any trouble that causes improper operation of the telephone network may require the telephone company to discontinue service to the trouble site after they notify the

user of the reason.

REPAIR AUTHORIZATION

FCC regulations do not permit repair of customer owned equipment by anyone except the manufacturer, their authorized agent, or others who might be authortzed by the FCC. However, routine repairs can be made according to the maintenance instructions in this publication, provided that all FCC restriiions are obeyed.

RADIO FREQUENCY INTERFERENCE

The electronic key system contains incidental radio frequency generating circuitry and, if properly, may cause interference to radio and television reception. This equipment has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules. These limits are designed to provide reasonable protection against such interference when operated in a commercial environment. Operation of this equipment in a residential interference to radio and television reception; in which case the user is encouraged to take whatever measures may be required to correct the interference.lf this equipment does cause interference to radio or television reception, which can

is encouraged lo

more of the following measures: Reorient the television or

radio’s receiving antenna, and/or relocate the KSU, the

individual telephone stations, and the radio or TV with

respect to each other. lf necessary, the user should consult the manufacturer or an experienced radio/television technician for additional suggestions. The user may find the following booklet prepared by the Federal Communications’

Commission helpful: ‘How to identify and Resolve Radio-TV

Interference Problems.” This booklet is available from the Government Printing Office, Washington DC. 20402. Stock

No.

RINGER EQUIVALENCE NUMBER

The REN of each line is 0.48. The FCC requires the

installer to determine the total REN for each line, and record

it at the equipment.

company.

pot

installed and used

area

may cause

determined by turning the equipment off and on, the user

try

to correct the interference by one or

004-000-00345-4.

1-2

CHAPTER

INSTALLATION

MOUNTING CONSIDERATIONS

The KSU cabinet should be attached vertically to

any sturdy, flat, surface. It may be vertically rack mounted if desired.

The KSU must be located within six (6) feet of a

proper electricaloutlet. The KSU power supply

requires a dedicated 117VAC 15 AMP circuit, with a third-wire ground, supplied to a standard (NEMA

5-l 5R)

The distance between the KSU and the

TELCWPBX jacks must be 25 feet or

FCC requirements. A nominal distance of 7 feet is

recommended.

The mounting location must be secure and dry and

have adequate ventilation. The temperature range

of the location must be within 32-l 22 degrees F

(O-50

If the mounting surface is damp or if it is concrete or

masonry material, a backboard must be attached to the mounting surface to be used for KSU mounting.

Suitable mounting backboards are available

commercially or can be constructed out of

plywood cut to size.

Tools and hardware required for mounting the KSU

cabinet include:

electrical outlet.

less

as per

degrees C).

l/2-inch

Fasteners -wood screws

head), toggle bolts, or wall anchors

Screwdriver-to match fasteners

Electric drill - if prepared holes are required

Connecting tool - for fastening wires to a type-66

connector block.

(l/4

x l-inch round

Crimping tool - for 623-type modular plugs

MOUNTING PROCEDURE

Unpack, and carefully inspect the KSU and

stations for shipping damage. Notify the shipper immediately of packages contain all parts and accessories needed for proper installation and operation.

If a backboard is required at the mounting location,

attach it securely mounting surface.

A full scale mounting template is supplied in the

KSU packing box. Hold or tape this template to the mounting surface, and mark the location of the mounting holes on the mounting surface as they

are

located on the template. The KSU mounting

dimensions are also shown on

Drill holes tn the mounting surface of a proper size

to accommodate the hardware being used. If

necessary, prepare these holes with inserts, anchors or other attachment devices as dictated by the type of mounting surface.

Attach the KSU to the mounting surface with four

(4) screws installed through the KSU mounting flange

and

that the

enlargement i:

allows the m

in the mount.

any

into

t’.:

flangl r .z

damages found. Verify that the

provide a stable KSU

Figure 2-1.

mounting surface holes. Note

are elongated with an

nd of the hole. This feature

: screws

fse

to be partially installed

before the KSU is hung on

them.

Place the

and in keeping with accepted industry and off ice

standards. A telephone station can be wall

mounted if necessary as they are reversable. Refer to Chapter 4, Maintenance, for

instnrctions

station for wall mounting.

indivzi. : I

in preparing a

telephone stations as desired

de&Wall

desk/wall

reversable

2-1

CABINET

OUTLINE

MOUNTING

HOLE

LOCATIONS

24%

I-L

(APPROX)

(ALL DIMENSIONS IN INCHES)

Figure 2-1. KSU Mountlng Dimensions

SYSTEM WIRI’::

System cabling may be routed the installation location requires. ( : j engineering practices must be observed and a : codes must be adhered to. Tables _ : through 2-5 and Figures 2-2 through 2-5 illustrate the system wiring and connection points.

car (

or visible as

- licable

;

building

iPPROX)

. .

LINE CONNECTIONS

The KSU interface connection for the TELCO or PBX lines is a properly terminated, must be connector to the demarcation point connector (typically a 66M-xx connector).

CABLE CLIPS

50-pin,

male connector. A

mnnecfed

25-pair

cable,

from the KSU

’

AC POWER CONNECTION

Employ a dedicated 11 third-wire ground, supplied to a standard electrical outlet (NEMA 5-15R) for the AC power connection. A power connection is illustrated in below.

A plug-in

installed between the power cord and the AC outlet.

Do not connect the AC power cord until the

installation has been checked.

To apply AC power, connect the power cord to the

electrical outlet.

power line surge protector should be

NAC

15 AMP circuit, with a

Figure

3-2

shown

The cabinet-mounted 50-pin male connector is equipped with a retaining clip. This clip is designed to secure the mated connection once it is made. The clip does this by snapping into a slot on the cable-mounted connector when it is pressed together with the cabinet-mounted connector. This retaining clip must be pulled back slightly to unsnap it before the connectors can be separated.

Transient voltage splkes, If Induced onto CO or the cable and Into the common equipment. The telephone company offers basic protection against this usually designed to protect the central office circuits. While it

2-2

CENTREX

lines, can travel through

condltlon will

also provide

but it Is

some

protectlon

equipment, It should not be

total protection.

external overvottage surges do not

to the common

relied

upon for

To help ensure that

damage the system, lt Is recommended that gas discharge tubes, or

primary

and

protectlon

properly grounded,

devices,

slmllar

be Installed,

In all connected

TELCO Ilnes.

STATION CONNECTIONS

Connections between the KSU typically via type 66M-xx connector blocks which are cable connected to the KSU 50-pin male connector. The maximum distance allowed from the KSU to the station is 1500 feet using cable.

If spare conductors exist in the caoles that are run between the KSU 66M-xx connector block and the station jacks, It is a good practice to connect them to earth ground. Doing this may help prevent them from inducing radio frequency and/or AC interference into the system.

and

the stations are

#I24

gauge, twisted-pair

The polarlty between the Individual wlres In a

particular

voice or data palr Is not

Crltlcal; however, do not connect the voice ClrCults

NOTE: Station ports are programmed for the type of

REUSING When the reused 8 Line BLF Keyset is installed at

station port

(11,12, Keyset operation; however, it cannot be connected to

equipment.

When any other station port, the following considerations must be made:

to the data

equipment that is to be connected to them.

Either an LCD Speakerphone must be connected to station Line/Feature Keysef must be connected station port 7 7 for Class Of Service

programming

THE 8 LINE BLF

11,12,

or 13, the associated adjunct port

or 13) must be programmed for BLF 8 Line

the reused 8 Line

clrcults.

porl70

pedonnance.

or a 22

KEYSET

BLF Keyset is installed at

The station port must be programmed for BLF Keyset operation. Refer to Chapter 3 for details.

8 Line

STATION PAIRING

Station ports are paired for both data and overload protection as shown below:

DATA PAIRING

lo-ADJlO

11 -ADJ 11 12 -ADJ 12

13-ADJ

14 - 15

16-

18 - 19

20 - 21

22 - 23

24 - 25 26 - 27 28 - 29 30-31 32-33 34 - 35 36-37 22-24 38-39 40-41

OVERLOAD PAIRING 10-11 12-13 14-16 15 - 17 18-20 19-21

23-25 . 26-28

27-29 30-32 31-33 34-36 35 - 37 38-40 39-41

DSS/BLF CONSOLE CONNECTIONS

The system provides four designated adjunct (console) ports. The adjunct ports are associated with companion station ports as follows:

ADJUNCT

11 12 13

A DSS/BLF console may also be installed at any station port that is data paired with a port containing a companion telephone station. The station port that is used by the console must be configured for console operation by COS programming.

When installing a DSSIBLF console at a station port, connect all four wires (voice pair and data pair) of the, console cable to the station connector block. The voice pair connections of the station port to which the console is connected can also be connected as a PA

pcirt.

Refer to the paragraph in this chapter headed Area Paging Interface - Station PA Port and to the Illustration shown in

system to the station connector block. The station port must then be programmed asa PA port.

PORT

STATION PORT

11 12 13

Flgure 2-3. Wire the Input of the

DSSBLF

console voice-pair at the

The data-paired port cannot be connected to any equipment.

The overload paired port cannot be used for an 8

Line BLF Keyset but can be used for regular multiline or single-line station installation.

Off-Hook Voice Announce Wlth Handsfree

The DB32S-xx Adjunct Feature Module can be used to provide off-hook voice announcing (OHVA) to a station that is already busy on a call, and allow subsequent handsfree answerback (HFAB) by the station user. Two data-paired station ports are

required to provide this feature.

2-3

Answerback

11 latallarlon

IMI

66-074

Connect a keyset to the first data-paired port.

Connect the DB32S Adjunct Feature Module to the

voice pair and data pair of the second data-paired

port.

For the feature to be enabled, the port to which the Adjund Feature Module is connected must be programmed as a DSS console with call announce.

SECURE OFF-HOOK VOICE ANNOUNCE

TELEPHONE CONNECTIONS This telephone system supports the Secure Off-Hook

Voice Announce (SOHVA) feature provided by certain

keyset models. Two data-paired station ports are

required to provide the SOHVA feature.

NOTE: If non-secure off-hook voice announce

capability is required, it can be provided by the model DB32S-xu console as described above.

The SOHVA equipped telephones contain a

6-position, 3-pair

line jack. Using

6-wire,

twisted-pair

cable, connect the two inside pairs of the line jack to the first data-paired port and connect the outside pair to the second data-paired port. Refer to Flgure 2-5 for

an illustration of this wiring.

Connect pins 3 and 4 to the voice pair and pins 2

and 5 to data pair of the first data-paired port.

Connect pins 1 and 6 to the voice pair of the second

data-paired port.

To enable the SOHVA feature, the following

programming considerations must be taken:

The first paired-port must be programmed as a

muttiline

The second paired-port must be programmed as a

port.

DSS console with call announce port.

POWER FAILURE STATION CONNECTIONS The system provides three tip and ring pairs

connected to lines

1,2,

and 3 as emergency, power

failure circuits. These power failure pairs are located

as detailed on Table 24 and Figure 24. A power failure pair is only active during a power failure. An

industry standard, single-line telephone, such as a

type 2500, can be connected to a power failure pair

and used to provide communications capability should the AC power to the system be interrupted.

A-LEAD CONTROL

DEVICE CONNECTIONS

The KSU can detect an A-lead (A and Al) control signal when it is applied to lines 7 and 8. An A-lead control device can be bridge-connected to these lines via terminal clips on the J-4 station connector block. Refer to Table 24 and Figure 24 for connection

details.

DATA DEVICE CONNECTlONS

When a serial data printer is used printout, or a video display terminal (VDT) is used to perform class of

senrice

programming connect the data device to terminal clips on the J-4 station connector block.

The distance between the device and the KSU can be up to 500 feet in a quiet electrical enviroment. Shielded cable may be required at some sites for runs. For longer distances, a limited distance modem must be used to relay the data communications between the wmmon equipment and the data device. Refer to Table 2-4 for connection details.

When preparing a cable for connection to a data device, refer to the manufacturer’s manual for the equipment being interfaced, and make thefollowing wiring connections:

Wire the KSU RD line (data from device to KSU) to

the device TD (transmit data) output pin.

Wire the KSU TD (data to device from KSU) pin to

the device RD (receive data) pin.

Wire the KSU SG (signal ground) pin to the device

SG (signal ground) pin.

Wire the KSU CTS (clear-to-send status from

device to KSU) pin to the device RTS

(request-to-send) output pin.

NOTE:

The KSlJ

requires a positive voltage, with respect to signal ground, in

required, wire the KSU RTS (request-to-send status signal from the KSU to the device) pin to the device DSR (data-set-ready) input pin.

If required, wire the KSU PG (protective ground) line(s) to the protective ground pin(s) of the device.

The system defaults to

7-b&

baud rate of 1200. Configure the device, per the

manufacturefs

instructions,

and baud rate that is set by COS programming.

for

SMDR and COS

long

order

to send data.

data with no parity at a

to&match

the data format

2-4

SYSTEM GROUNDING

The wmmon equipment cabinet has internal

secondary surge protection on all line ports. In order for this protection to be effective, the cabinet MUST be connected to a reliable earth ground such as a metal

wld

water pipe or a building frame ground. The grounding wire must be of copper and separate from the three-wire AC line A ground stud is located on the wmmon equipment cabinet for this purpose.

#lO

or #12 insulated, solid

cord.

COMMON AUDIBLE AND

AUXILIARY STATION INTERFACE

Two sets of relay closure available at the J-l bbcks.One set (J-l connections) provides a dry-contact closure whenever any of the TELCOIPBX

lines, connected to the KSU, ring. The other set (J-2 connections) provides a dry-contact closure whenever system station port 17 rings. These contact closures

track the ringing pattern in both cases. The contacts

are closed during the ringing period and are open during the silent period.

A typical connection is illustrated in to the paragraph headedArea Paging Interfacefor a discussion for using these terminals in this alternate paging function.

dry-contact

and

J-2 station connector

points are

Flgure 2-2.

Refer

previously, is disabledas long as station 39 is a PA station.

If station port 41 is programmed as a PA port, the Auxiliary Station Interface (station port 17 audible) contact points are automatically reconfigured as PA enable terminals. The contact closure now occurs when PA station port 41 is dialed. The normal auxiliary station interface function, as discussed previously, is disabled as long as station port 41 is a PA station.

AREA PAGING INTERFACE - LINE PORT

A line port can be configured by class of service programming to be an AUXILIARY port. As an AUXILIARY port, it can be used to couple a station voice path to an external device. This is done from any

aflowed

select pulses can be dialed through the ‘auxiliary port as

needed. If direct access area paging is to be part of the

system, connect the audio input of a paging amplifier

to the line that is programmed to be an AUXILIARY

port. The input impedance of this port is approximately 600 ohms. A tone select, zone-paging amplifier can be employed if desired. If used, the zone-select code must be dialed after the AUXILIARY port line select key is pressed.

station by pressinq the proper line key to

themARY

port.

DfiF

tones or dial

Do not exceed a 1 amp at

24 volts (S amp

at 46 volts) load on these control terminals. If the load requirements exceed thls Ilmlt, connect the load through an external slave relay. DO NOT CONNECT THESE CONTROL TERMINALS DIRECTLY TO THE

117VAC

LINE.

AREA PAGING INTERFACE -

STATION PA PORT

Any unused station port can be programmed to be a PA port instead of a telephone station port (see Chapter 3 for programming details).

The audio input of an external paging amplifier can be

connected to the audio pair of the station port as

illustrated in The audio input connection must be isolated with a

600 ohm to 600 ohm audio

Terminate the audio input of the PA system with a 620

ohm (nominal value) resistor. If station port 39 is programmed as a PA port, the

Common Audible contact points are automatically reconfigured as PA enable terminals. The contact

closure now occurs when PA station 39 is dialed. The

normal wmmOn audible function, as discussed

Figure 2-3.

matching transformer.

KEY SYSTEM/MULTIFUNCTION

(HYBRID) CONFIGURATION

The system can be configured to operate as either a key system or as a multifunction (hybrid) system.

Configuration is by way of a wire strap placed between

clip terminals 27 and 28 of station connector block J-4. The KSU is shipped from the factory as a key system’

(KF). To convert operation over to the multifunction (MF) system, add the strap.

The KF and MF designations are equipment type

catagories as stipulated in FCC rules and regulations,

Part 68, Number on the equipment label. The appropriate registration number must be reported to

company at the time of connection along with other

FCC mandated information. (Refer to Installer/user

Information Regarding FCC Rules And Regulations

found in Chapter 1 of this manual.)

Operationally, the multifunction (hybrid) configuration enablescertain PBX features which may incur a higher monthly tariff to thetelephone company. These

features allow dial access to (automaticselection of) outgoing lines. The specific Executech feature that is

enabled is:

Line Group (Including Dial Access)

and

appear as part of the FCC Registration

the

telephone

2-5

MUSIC INTERFACE

If music is to be part of the system, connect a KX registered music source to the KSU input jack (phono jack) provided for this purpose,

The impedance of this input is approximately 500 ohms. Level adjustment of the music source may be necessary. This may be done during system checkout.

CASSETTE TAPE RECORDER INTERFACE

A customer provided, audio cassette, tape recorder can be connected to the music interface jack. Class of service programming can be both stored and loaded via the recorder through this interface. This action is controlled from station 10 or 11 as detailed in Chapter

3, System Programming.

..-.. -- -, .

IlibldlldllUl

Table 2-1. Wiring For Station Connector Block J-l

SYSTEM INTERCONNECTION FOR KSU J-l

KSU INTERFACE

CONNECTOR WIRING

CONNECTION BLOCK WIRING

..---

_....._

ITC-P-PCIU

--.-

IITE-SLATE

-.._. . -

.I I

530,

1 9

(

/iii&-

GREEN-BLACK BLACK-BROW1 BROWN-BLACK

BLACK-SLATE

J 1

639

. .

-I

.SLATE-BLACK

YELLOW-BLUE

BLUE-YELLOW

YELLOW-ORANC

ORANGE-YELLOW

YELLOW-GREEN

GREEN-YELLOW YELLOW-BRO BROWN-YELLOW

, ‘- 1 16 t

-.-

IWN 1

I I

YELLOW-SLATE __ L45j SLATE-YELLOW

pu l-z-l

VIOLET-BLUE -. 1 46 ; BLUE-VIOLEl

7-l AI

1 21 I STATION 1 PAIR )

VIOLET-ORANGE

ORANGE-VIOLET

VIOLET-GREEN ea 1 46 ]

GREEN-VIOLEl

VIOLET-BROW1

STATION

ADJUNCT.

PORT

STATION

Bb 11 37

ADJUNCT

PORT

12 39

STATION

ii 17

STATION

14 16 44 19

STATION

COMMON AUDIBLE

AUXILIARY INTERFACE

COLOR

VOICE

GREEN

PAIR RED

DATA YELLOW

DAIR

-...

@LACK

POWER

PAIR

DATAtYELLOW 1

PAIR

POWER

PAIR

DATA

PA’n

VOI

PAIR

DATA

PAIR

RED

YELLOW

BLACK

GREEN

‘All?

_-_

1 PAIR ,

. __...

VOICE

PAIR

DATA

___..

PAIR

RED

YELLOW

BLACK GREEN

YELLOW

BL4CK

VOICE

PAIR

DATA

PAIR

VOICE

YELLOW

BLACK

GREEN

, BLACK 46

GREEN

RED

IED

5EN

IED

CLIP

TERM.

1 2 3

26 27 26

29 3om 31 32 33

34 35 36 37 36

40 41 42 A3

2-7

Table 2-2. Wiring For Station Connector Block J-2

SYSTEM INTERCONNECTION FOR KSU J-2

KSU INTERFACE

CONNECTOR WIRING

, I I VOICE I

CONNECTION

ASSIGNMENT

BLOCK

WIRING

OREEN

.-..m.

VOICE1

5tATlON

YELLOW-ORANGE ORANGE-YELLOW

YELLOW-GREI

GREEN-Y1

is-i

17 17

‘6

t-z-i

STATION

VOICE

PAIR RED

DATA YELLOW

1 PAIR !-I

YELLOW- lOICE

BROWN-I s--w . .

it%i

YELLOW-SLAT= ’

1 SLATE-YELL _

I9 t-%-i

-0;

ST&ON.

-___ _

2o 45 20 27

_-._

’

, PAIR RED 36

DATA

PAIR

VOICE GREEN

GRI

GREEN

, BLACK 36

GREEN

YELLOW

3LACK 1

[

33 34

39 40 I 41

~__JT

T-GREEN

23 46

PAIR p

VOICE j GREEN 1 45

?Y INTERFACE 1 RED 1 50

Table 2-3. Wiring For Station Connector Block J-3

SYSTEM INTERCONNECTION FOR KSU J-3

KSU INTERFACE

CONNECTOR WIRING

25-PAIR CABLE

CONNECTIONS

WIRE COLOR

CONNECTION BLOCK

ASSIGNMENT

WIRING

GREEN-BLACN

YELLOW-ORANGE ORANGE-YELLOW

YELLOW-GREEN GREEN-YELLOW

YELLOW-BROWN BROWN-YELLOW

YELLOW-SLATE SLATE-YELLOW

ET-BLUE

.ET VIOLET-ORANG ORANGE-VIOLF

VIOLET-GREE..

GREEN-VIOLET VIOLET-BROWN BROWN-VIOLET

VIOLET-SLATE SLATE-VIOLET

2o 26 21

23 23

-- 1 24 )

”

25 E-i

1 49 1 1 sm I

, -” ,

22 46

STATION

iTATlON

dTATlON

STATION

I PAIR t BLACK 1 26 1 VOICE1

VOICE

PAIR

DATA

I ) PAIR 1 BLACK 1 481

GREEN ( 29

--.

cm=

-iREEN 1 49

, RED 1 50

2-9

Table 2-4. Wiring

SYSTEM INTERCONNECTION FOR KSU J-4

KSU INTERFACE

CONNECTOR WIRING

25-PAIR CABLE CONNECTIONS

WIRE COLOR

.UE

P. .

WHITE-BRCvn

BROWN-WHITE WHITE-SLATE

BLATE-WHITE -

RED-BLU=

BLUE-REI RED-ORANGE ORANGE-REP

RED-GREEN

1 GREEN-RED

*wu I

PAIR I;8

E1 -

4 R 1

7tT-l

F.or

131 I *#b I

I ‘I.

Auxiliary Connector Block J-4

CONNECTION

ASSIGNMENT

POWER

POWER FAIL

iux. kdiUIP. 1 -T.‘p-

INTERFACE

AUX. EQUIP.

INTERFIEF

STA.

L....-

STA.

COhE7

FAIL

-t

SPARI

’

BLOCK

TIP

RING

TIP

RING

- i ;

*”

WIRING

CONNECTIONS

COLOR

1 I

GREEN

I ,

YELLOW 1 15

f BLACK ;

CABLE

I I

I I 7

I . ,

CLIP

TERM.

1 2

3 A

,s 1

GREEN-BLACK

BLACK-BROWN BROWN-BLACL.

BLACK-SLATE

SLATE-BLACF YELLOW-BLUE BLUE-YELLOW

YELLOVi-ORANGE

1 VIOLET-BLUT

BLUE-VIOLES ,

VIOLET-ORANGE I

VIOLET-GREE’

GREEN-VIOLF

VIOLET-BROWN

BROWN-VIOLET

VIOLET-S1

1 SLATE-VIC,

.ATE

-LET

-I 17 1

I It I

__1

KFVlUlll

..-.8.-.-u. . . ,.ICTION

STRAP(OUT FOR KEY)

14 40 15 41 16

44 19

“All-.

PRINTER

._.---__ --

;;

SPARE

tmir,

SPARE

BPARE

BPIRE

’ an

SPARE

..-

SPARE

21 22 23

1 I

1 1

I 18

I I ;i

27 26 29 30

-1

I I

2-10

Table 2-5. Wiring For

CO/PBX

Connector Block J-5

SYSTEM INTERCONNECTION FOR KSU J-5

WHITE-BLUE

WHITE-ORANGI

ORANGE-WHITE ,

WHl.TE-GREET’ ’

WHITE-BROW

BRDWN-WHIT1 WHITE-SLAl

GREEN-RED

BLACK-ORANG

. ORANGE-BLAC

BLACK-GRZE

BLACK-BROE BROW+e’ AP’

YELLOW-BLU

YELLOW-ORANGE ORANGE-YELLOW

YELLOW-GREE

GREEN-YELLO’ YELLOW-BRiiii BROWN-YELLD

YELLOW-SLAT SLATE-Y ELC

VIOLET-ORANGE

ORANGE-VIU’ --

VIOLET-GRE

GREEN-VI01 VIOLET-BRO BROWN-VIOL.

KSU INTERFACE

CONNECTOR WIRING

25PAIR

CONNECTIONS

BLUE-WHITE

GREEN-WHIT1

SLATE-WV”

RED-B1

BLUE-Rko RED-ORANG ORANGE-REI

RED-GREEN

RED-BROW1

BROWN-REC

RED-SLATE SLATE-RED

BLACK-BLUI

BLUE-ULACI.

GREEN-BLACI

BLACI

SLATE-•LAG

BLUE-YELLOh

VIOLET-B1 BLUE-VIOL,.

VIOLET-SLAT SLATE-VIOLE

IE La,

CABLE

l6 17

41 16

’_-:;

CONNECTION BLOCK WIRING

ASSIGNMENT

LINE9

LINE 10

SPARE SPARE

SPARE

’

TIP

RING

TIP

RING

CONNECTIONS

17 16 19 20

31 32 33

34 35

r---1

1 Z?&RNAL ’ 1

SWITCHING

L--,-J

\ I;,-

‘,- _ b

CONNECT TO CLIP TERMINALS ON CONNECTOR BLOCK PER

- 24V I

F&A

MAX

4av @ .sA MAX

CHART

VOLTAGE CLAMPING DIODE

RECOMMENDED

OUTPUT AS

REQUIRED BY

RELAY COIL

LOW

VOLTAGE ’ (

POWER

SUPPLY

”

FUNCTIOd

COMMON AUDIBLE

STATION 17 RINGING

Figure 2-2. Common

600 A

MAJ

TO KSU STATION PORT 39OR 41 IF ENABLE IS REQUIRED OR TO ANY UNUSED STATION PORT IF ENABLE IS

NOT REQUIRED.

6-r ’

U!!d.’

SLAVE RELAY

CONNECTIONS J-l CLIPS 49, 50 J-2 CLIPS 49, 50

Audlble/Auxlllary

600 JL(l:l)

‘t’

’

.a--

i -

SIGNALLING 9

DEVICE

SOURCE

Station Interface Wlrlng (Typical Connectlon)

PA SYSTEM

ENABLE INPUT

AC OR DC INPUT

FOR PA ENABLING,

CONNECT

CLlP=INALS

CONNECTOR BLOCK

. BLOCK J-l CLIPS 49 & 50 FOR STATION PORT 39 PA ENABLE . BLOCK J-2 CLIPS 49 & 50 FOR STATION PORT 41 PA ENABLE

Figure 2-3. PA Connectlons

2-12

I i

Flgure 2-4. System lnterconnectlon-Typical Connections

2-14

----------------------“‘-------“------------------------=

llllllllllllllllllllllllllllllllllllllllllllllllllJ

lllllllllllllll1llllllllllllllllllllllllllllllllll~

lll1lllllllllllllllllllllllllllllllllllllllllltlll~

IIIIIII1)1IIII1(lIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII1III~

52tCFtZ

-In=

(WOE

iJ(ii;i

SYSTEM CHECKOUT

INITIAL CONDITION

The system operating features are set to conditions at initial power up. These conditions provide a basic operating system with a known set of parameters, and the system should be initially

checked out with the

defautt

conditions in place. At

anytime while the system is operating, conditions can be reset from station port 10 or 11 per the instructions provided in Chapter 3.

CHECK OUT Check the KSU and telephone installation for proper

operation by performing the following resistance and voltage measurements.

Resistance Check

Make the following resistance measurements at the station connector blocks under the following conditions:

defauft

KSU AC power cord disconnected from electrical

outlet.

Power interconnection cable connected between KSU and power supply.

KSU connected to station connector blocks. Stations wired, and wiring punched down on blocks. Bridging clips removed from blocks to isolate

stations from KSU.

. .

Measure the resistance of each installed station and wiring from the station side of the connector blocks. Resistance values will vary wtth cable length and station type but should be within the

following limits.

Measure the resistance of the KSU and cables from the KSU side of the station connector blocks. Resistance values should be within the following limits.

MEASURED PAIR

VOICE PAIR DATA PAIR

MEASURED PAIR

VOICE PAIR

DATA PAIR

STATION RESISTANCE IN OHMS MULTILINE

KEYSET

40-150

0.3 - 100

3 AND 8

LINE

KEYSET

40-150

40 - 150

SINGLE

LINE

40-150

0.3 - 100

KSU RESISTANCE IN OHMS

40.-

0.3 - 0.5

KEYSET

-1

DSSIBLF

CONSOLE

0.3 - 100

8 LINE BLF

40-150

2-15

Voltage Check

Make the following voltage measurements at the station connector blocks under the following conditions:

Bridging clips installed

AC power connected to the KSU

Measure the voltage across one voice line and one data line and then across the other voice line and the other data line for each even and odd station. The measured voltage must be per the following chart. Variant readings can indicate a possible wiring, station, or KSU problem.

General Check

Check the red light emitting diode (LED) system status indicator. Be sure that it is on steady. If if is off or flashing, disconnect and reconnect the AC power plug. If the indicator is still not on steady, refer to the Failure Analysis Flow Chart found in Chapter 4.

Refer to the station User’s Guide for operating

infomration. Perform a general operational test of

the system by exercising the system features from station per the system Chapter 3 until Class Of

port

10 or 11. Operational parameters are

defauff

conditions as detailed in

SeWice

(COS)

programming is performed.

3. Once the

operational, perform the COS

programming.

basic

system is verified

2-l

CHAPTER 3

SYSTEM PROGRAMMING

GENERAL INFORMATION

Class Of Service (COS) programming consists of the following major categories: General System

COS, Toll Table Entry, Line COS, and Station COS.

Class of service programming can be performed from either station port 10 or station 11. In addition, a 32-button DSS/BLF console must be installed in the adjunct port 10 or 11 respectively.

When programmlng from station port 10,

employ an LCD Speakerphone and take note of

the following important condition: The LCD

~pdWpitul~b

through B8. In performing the procedures, whenever a programming step calls for buttons Bl through B8 to be pressed, first press the BI burton to shift the A-field buttons.

When shifted, buttons A 1 through A8 will represent buttons B7 through B8. The BI performs a shift/no-shift toggle action each time it is pressed. The associated indicator turns on (shift) when A 7 - A8 = Bl - B8 and off (no-shift)

whenA -A8=Al

It Is very Important to return the

do& trot

-A8.

provide buttons

fo//owing

A-field

butfon

buttons to their normal, or no-shift, state after the

required Bl - 88 programmlng

action Is taken.

When programming from station port 11,

employ a 22 Line/Feature keyset, and perform the procedures as detailed in this chapter.

Programming overlays are included with each system for use in identifing the buttons required for COS programming. One overlay fits over the buttons of the station installed at station 11 and designates the A-field and B-field buttons.

The other overlay fits over the buttons of the console Installed at adjunct port 10 or 11 and designates the C-field buttons. Full size copies of the programming overlays are included at the end of this chapter for use if needed.

System and line COS programming do not require that a sequential process be followed once the base

level program entry mode has been established except where noted herein. Station COS

programming does follow a sequential process.

port

10 or

Prior to taking any programming action, determine the system, line and station COS conditions and all toll restriction requirements. Record this data on the programming reference tables included within the programming procedures.

A set of COS values can be recorded on cassette tape from a programmed system and later re-loaded into the same system or into another system. This method of programming can be employed in lieu of using the step-by-step programming sequence.

A complete or a partial printed record of the COS program values can be obtained with a serial data printer connected to the

KSU. Complete details concerning this procedure are included at the end of this chapter.

SMDRoutput

lines of the

SPECIAL PROGRAMMING

REQUIREMENTS

SINGLE-LINE Several programming steps under COS programming

must be observed for proper operation of a Single-Line

When the system is strapped for key system configuration, the Single-Line Keyset is an intercom

only station. It can be configured for private line only by programming the applicable station port for the prime line automatic feature. When the port is

programmed with the prime line automatic feature,

the Single-Line Keyset cannot be programmed with

station speed dial numbers.

When the system is strapped for the muttifunction

(hybrid) system configuration, originating outside

calls

with a Single-Line Keyset requires that one or

more lines must be programmed into a line group.

order to receive outside calls on a Single-Line

Ketyset,

using a multiline station and transferred to the

single-line station. Otherwise, the Single-Line

Keyset station port must be programmed to have

the

ringing line preference feature with ringing enabled on all desired lines. Aftemately it can be programmed to have the prime line automatic feature with ringing enabled at the prime line.

KEYSETS

Keyset.

the call must

be answered

by an attendant

3-1

REUSED 8 LINE BLF

Even though an 8 Line BLF Keyset is physically connected to only one station port, it appears to the

system as two data-paired stations. Special

programming is required to enable proper operation of a reused 8 Line BLF Keyset.

The station port to which it is connected must be programmed for a 3 and 8 Line Keyset.

The paired station port must be programmed for an 8 Line BLF Keyset atthough it can not be connected

any equipment.

When the 8 Line BLF Keyset is connected to station port

11,12,

or 13, the respective adjunct port serves

the paired port.

KEYSET

BASE LEVEL

PROGRAM ENTRY MODE

The first step in any COS programming sequence is to enter the base level programming mode. Once in this

mode, COS can be set as desired.

To enter

base level:

Press the

Press the following buttons in sequence; Y 7 4 6. Note that the dial tone stops and a sounds to indicate that the base level programming mode is entered.

Press the t button. The dial tone will return as a confirmation that the base level mode is active.

Proceed from this point to program the system, line, or station COS and the toll restriction tables.

ITCM

button. The dial tone will sound.

tone

burst

When connected to station ports 14 through 41, the paired port is as charted in Chapter 2, Installation, or Chapter 5, Maintenance.

After COS programming of the station port is complete, the DSS/BLF buttons of the 8 Line BLF

Keyset must be programmed, from that station.

Program them to contain the intercom dialing sequence for each station in the system for which visual indication is desired,

It should be noted that certain features, such as call-back messaging, are not available with the 8 Line BLF

Keyset.

CLASS OF SERVICE PROGRAMMING WITH A

40-BUTTON

The system will recognize either a C42 through C49 from a 40-button console or a HOLD, 1 through HOLD, 8 from the keyset as the same programming buttons. Because of this, it is possible to program with a 32-button console installed at adjunct port 10 or 11. The programming buttons C42 through C49 (normally provided by a 40.button console and not available on a 32-button console) are relocated to the keyset

follows:

40-BUTTON

CONSOLE BUTTON

C42 c43

C44

c45 C46 c47 C48 c49

OR A

32.BUT-TON

ALTERNATE

WHEN

IS INSTALLED

HOLD, HOLD, 2

HOLD, 3 HOLD, 4 HOLD, 5 HOLD, 6 HOLD, 7 HOLD, 8

CONSOLE

KEYSET

32-BUTTON

CONSOLE

BUlTON

CLASS OF SERVICE DEFAULT

The system can be defaulted to a standard class of service per the following procedure. The defautt conditions are listed at the beginning of each COS programming procedure and shaded on the

programming reference charts.

Press

Press program button Speakerphone).

Press keypad button(s) to choose default setting:

ITCM *

7 4 6

+k.

85 (Bl, AS, Bl

1 = system defautt

2 = line defautt 3 = station defautt 4 = pulse dialing, all lines 5 = tone dialing, all lines 6 = button mapping default

# = one 8 = two

Cl 0 = enable

Cl1 =

Cl2 - immediate transfer on Cl3 = immediate transfer off

1051684 = master default

80-column

40-column

enable SAVE support

SMDR line

SMDR lines

TRANS/CONF

support

on LCD

Master default action resets all values and clears all stored memory - Do not perform thls programming action while the system Is In use.

Press * MNTR (SPKR on speakerphones) to end.

3-2

SYSTEM COS PROGRAMMING PROCEDURE

SYSTEM DEFAULTS

Recall/Flash Time = 2 Seconds Intercom

Signatling =

Voice First Pause Time = 1 Second Central Message Desk - Not Assigned Timed Hold Recall Time = 60 Seconds Unanswered Call Transfer = 20 Seconds Printer Baud Print

Length

Rat8

1200 baud,

-40 Column

7-bit

Data

Port Assignments:

All Station Ports= 22 Line/Feature Keyset

All Adjunct Ports =

Station And Adjunct Ports 10

40.button DSS/BLF Atways Defautt

PROCEDL’RF

Press

active).

Set recall/flash time.

Set pause time.

Set timed hold recall time.

ITCM f

7 4 6 +k (base level entry if not

Press program button 81 (Bl , Al, Bl on LCD

Speakerphone).

Press keypad button for time.

1 = 80

msec.

2 = 300 msec. 3 = 500 msec. 4 = 600 msec.

5 = 750 msec.

6 = 875 msec.

l.Osec.

8=1.5sec.

9 = 2.0 sec. 0 = 3.0 sec.

Press S to return to base level.

Press program button 82

(Bl,

A2, Bl on LCD

Speakerphone).

Press keypad button for time.

1 = .5 sec.

2= l.Osec. 3=1.5sec.

4 = 2.0 sec. 5 = 3.0 sec.

6 = 5.0 sec. 7 = 7.5 sec. 8 = 10.0 sec. 9 = 15.0 sec. 0 = 20.0 sec.

Press S to return to base level.

Press program button 83

(81,

A3, Bl

Speakerphone).

Press keypad button for time.

1=30

sec.

2 = 60 sec.

6 = 240 sec. 7 = 300 sec.

Consoles

on LCD

3 = 90 sec.

4=120sec.

5 = 180 sec.

NOTE: The 0 program selection enables an

8 = 360 sec. 9 = 420 sec. 0 = disabled

exclusive

hold condition (when set at a station) to place line in a ho/d condition at one station that

cannot be released at any other station.

Press

+I+

to return to base level.

5a. Set baud rate of printout.

Press program button 86

(Bl

, A6, Bl on LCD

Speakerphone).

Set baud rate with keypad.

110 baud, 7 bits 6 = 2400 baud, 7 bits 2 = 150 baud, 7 bits 7 = 3600 baud, 7 bits 3 = 300 baud, 7 bits 8 = 4800 baud; 7 bits 4 = 600 baud, 7 bits 9 = 9600 baud, 7 bits 5 = 1200 baud, 7 bits 0 = 19200 baud, 7 bits

Press t to return to base level.

5b.

Set line length of printout.

Press program button 85 (Bl,

A5, Bl

on LCD

Speakerphone).

Press # for one 80 column.

Press

Press *to return to base level.

6. Choose intercom first

Press TAP for voice. Press

Press *to return to base level.

Specify central message desk (only one central

s”Pr

two 40 columns.

gANS/CONF

signalling.

for tone.

message desk per system allowed).

Press #.

To choose station 10 - 41, press console button

ClO-c41.

To cancel, press #

Press

*to

return to base level.

3-z

Set recall time for unanswered call transfer.

Press program button 87 (Bl , A7, Bl on LCD

Speakerphone).

Press keypad buttons for time.

sec.

Press Yc to return to base level.

Specify station type for each adjunct port.

Press console button to identify adjunct port.

6 7

60 sec. 90 sec.

120sec. 180 sec. 240 sec.

C43 = adjunct port 11 C44-adjunct port C45-adjunctpott

Press console button to specify equipment type.

C46 -

C47 =

8-Line DSS/BLF

BLF

Console

12 13

Keyset

10. Specify station type for each station port.

Press console buttons

Cl0 - C41

to identify

station port 10 - 41.

Press console button to specify station type.

C42 = Single-Line Keyset (administrative phone)

TRANSlCONF = Single-Line

Keyset (hotefmotel phone) C46 =

8 Line BLF

C47 = DSSIBLF C48 =

3 and 8 Line

Keyset

Console (40button)

Keyset

C49 = 22 Line/Feature Keyset Cl 0 =

32-Button

Console (without call

announce)

6 - 32-Button Console (with call announce)

7 - LCD Speakerphone

Press Y and repeat steps for each active station

port*

NOTE:

The step 10 action sets station class of service

for specified port

the default conditions for

that type of station.

11.

Press * MNTR (SPKR) to

exft

programmming

mode.

3-4

SYSTEM COS PROGRAMMING REFERENCE IABLE

l Shading denotes system

Check off values chosen for system being programmed

EASE LEVEL @

PAUSE TIME

default

(Iti>

conditions.

(7 (4

(6 a

86 (Bl

BAUD

RlTE

FOR COS AND SMOR DATA

LCDPHONE,

ST*TION

TIPE

B LINE OS/ELF CONSOLE

HOLD RECAU. TIME

ID1 U B1

KEYSET

SLF

LCDPnOriEi

ADJUNCT

PORT

RECk,.TIME

87 (8’

II, -‘YE

UNANSWERED

A7 81 LCDPHONE,

E&-n”

CULTFUNSFER

3-5

TOLL RESTRICTION PROGRAMMING

In order for toll restriction to take effect, the following

three-fold process must occur:

One or more toll tables must be entered. Toll tables must be assigned to all appropriate lines. Toll tables must be assigned to all appropriate stations

Only the toll table(s) which are entered and assigned to both a line and a station using that line will involk

any toll restriction. Toll tables 1 and 2 have entries defauted in them and these tables are assigned to all

lines by default. These tables are not assigned to

stations by default.

TABLE ENTRY PROCEDURE

Determine the types of dialing restrictions which

must

be imposed on the system. Typically, this includes access codes which result in toll charges, and certain local numbers as desired.

If the restricted dialing codes will be imposed consistently on most or all stations in the system, list them on one or two tables. If wide variation in the dialing restrictions is planned, spread the listing out across several tables.

Strategically group the listings on the tables so that a list of restrictions can be applied to a particular station or group of stations.

Designate each table as a DENY table or as an ALLOW table. The numbers entered in a DENY table are prevented from being dialed. ALLOW tables take precedence over DENY tables. Therefore, an entry in an allow table will provide an explicit exception to an entry in a DENY table. Note that the system always permits the dialing of

any number not explicitly denied. Also, system speed dial numbers will not be toll restricted unless specified by station COS programming.

can be included in an entry in either a DENY table or an ALLOW table.

Example A: If 357, 377,387, and 397 dialing is

to be prohibited, list one entry of

3#7

on a

DENY table to cover them all.

Example B: Since all area codes typically have a 1 or a 0 as a middle digit, prevent bng distance calls to those area codes by entering

l#l#

and

l#O#

in a DENY table.

Since ft is important that emergency numbers

6. never be restricted, atways create an allow table with entries of 911 and 1911 to override any DENY tables that have been created.

If the system is installed behind a PBX, include an access code as part of every table entry.

Once these tables are completely filled out, enter the restriction planning tables on the line, and station programming reference charts to record the planned toll restrictions for the system.

TOLL RESTRICTION

PROGRAMMING PROCEDURE

Press

Press program button 84 Speakerphone).

Select table.

Select table type.

ITCM +k

7 4 6 Y .

(Bl,

A4, Bl on LCD

Console button Cl 0 - C25 = table 1 - 16.

Deny - press program button 85

(Bl,

AS,

LCD Speakerphone).

Allow - press program button 86

(81,

A6, Bl on

LCD Speakerphone).

on%

Example A:

Provide a simple and broad toll

restriction format by creating a DENY table with

two entries: ENTRY (1) = 1 ENTRY (2) - 0.

This format prevents all long distance and operator calls.

Example 8: Prevent the dialing of all numbers within the (804) area code, while allowing the dialing of one specific number within that area code, by entering 1804 in a DENY table and

18049782200 in an ALLOW table.

Enter the ## character in place of a particular digit

to condense a range of numbers into one entry.

The # character is a “match-anything” digit, and

Select table entry.

Program button Al - A4 = Entry 1 - 4

Dial number (16 digits maximum).

Remember, press # for “match anything” digit.

Repeat steps 5 and 6 until all numbers are entered into tables.

8.9.Repeat steps 3 through 7 until all tables are programmed

Press * MNTR (SPKR) to exit programming mode.

3-6

TOLL RESTRICTION PROGRAMMING REFERENCE TABLES

RESTRICTION TABLE 1

‘PE ALLOW

I I

TABLE ASSIGNMENT LINES

TYPE ALLOW

I,,

RESTRICTION TABLE 3

UENY

DENY

, , , I I

STATIONS

RESTRICTION

TYPE ALLOW

ENTRY

TABLE ASSIGNMENT- LINES

TYPE ALLOW

2 3

ENTRY NUMBER (16 MAXIMUM)

45 6 7 6

RESTRICTION TABLE 4

RESTRICTION TABLE 6

DENY

TABLE 2

STATIONS

II I

TABLE ASSIGNMENT LINES

TYPE: ALLOW

III

TABLE ASSIGNMENT. LINES

I I

I I I I I I I I I ! I

RESTRICTION TABLE 7

III I

I I I

STATIONS

DENY

I I

STATIONSSTATIONS

I I

I I I

RESTRICTION TABLE 6

3-7

Toll Restriction Tables - continued

RESTRICTION TABLE 9

TYPE ALLOW

NTRY

11 12 13 14 tS 16 17 16

TABLE ASSIGNMENT. LINES

TYPE: ALLOW

NTRY

RESTRICTION TABLE 11

1 2 3 4

TABLE ASSIGNMENT. LINES

RESTRICTION TABLE 13

TYPE ALLOW

NTRY

r I

1121314

DENY

ENTRY NUMBER 116

STATIONS

DENY

ENTRY NUMBER 116 MAXIMUMI

STATIONS

DENY

ENTRY NUMBER (16 MAXIMUM) 16

MAXIMLJMI

~12~13~14/15~16~

~10~11~12~13~14~15116

I I

TYPE: ALLOW

ENTRY

2 3 4 5 6

I I

TYPE. ALLOW

NTRY

TABLE ASSIGNMENT. LINES

I I I II I

112 13 14

TYPE. ALLOW DENY

NTRY

RESTRICTION TABLE 10

DENY

ENTRY NUMBER

RESTRICTION TABLE 12

DENY

ENTRY NUMBER (16 MAXIMUM)

RESTRICTION TABLE 14

ENTRY NUMBER (16 MAXIMUM)

(415(6 17

(16

MAXIMUM)

I I I I

~lOIll~12tl3114115116

STATIONS

~10~11~12~13~14(15~16

15 16

TABLE ASSIGNMENT- LINES ~ STATIONS

TYPE: ALLOW

112131415

TABLE ASSIGNMENT LINES

RESTRICTION TABLE 15

DENY

ENTRY NUMBER

(16

19 I10 (11

STATIONS

MAXIMUM)

112

I13 I14 I15 I16

I I I I I I I I I I I 1 I I 1

TABLE ASSIGNMENT. LINES

TYPE: ALLOW

ENTRY

3-8

IIII

RESTRICTION TABLE 16

DENY

ENTRY NUMBER (16 MAXIMUM)

STATIONS

hOI

III

II II

(12113

114 115 116

LINE COS PROGRAMMING

LINE

DEFAULTS

Line Type = TELCO Line Groups = None Assigned Dial Mode = DTMF

Privacy Status = Private Toll Tables = None Assigned Abandoned Hold Timeout = 50 Msec.

PROCEDURE

1. PresslTCM+k7466.

2. Choose line to be programmed.

Press Al

3. Select line type.

Disabled = C46

Auxiliary =

COlPBX = C48

Select line group (hybrid configuration only)

None = C41

Group 1 = C34

Group 2 = C35

-A14=

C47

Line 1 - 14.

Group 3 = C36

Group 4 = C37

5. Select dialing mode.

Pulse/tone = C26

Tone only = C27

8. Select privacy mode

Private = C28

Non-private = C29

7. Assign

toll tables.

Clear all assignments = C33.

Program button Cl 0 -

Set abandoned hold timeout period.

300 msec. 50 msec. =

C42

643

Repeat steps 2 - 8 for each line.

C25 =

tables t

-‘16

10. Press +k MNTR (SPKR) to exit programming.

3-9

Programming

IMI 66-074

LINE COS PROGRAMMING REFERENCE TABLE

l Shading denotes line

Check off values chosen for lines being programmed

BASE LEVEL

LINE PROGRAMMING MODE

defauk

conditions.

ammama

PROGRAMMED FEATURE

0-a

LINE

GROUPS

DI,

MODE

PRIVACY

MODE

1 i

LINE NUMBER

It0

14i

111112

I13

I14

TOLL RESTRICTION

rABLE 4SSIGNMENT

ABANDONED C4:

:OIPBX 4ND STATION ASSIGNMENTS

NUMBERS

! 300MSEC

:43

I I I I I I I I I I I I

I I I I II

II,

’ Power Fail

*’

A-Lea.3 Control Lmer (7 and 8)

Lmer (1.

2. and 3)

3-10

STATION COS PROGRAMMING

STATION DEFAULTS

PA Port - Disabled

Executive Override = Disabled

Ringing Line Preference = Disabled

Prfme

Line/group = None

Personal Ringing Tone = Tone 1 Single Line Keyset Accesses Intercom Ringing Assignment = All Lines Ring on Stations 10,

17,39,

Line Access Denied = None

Toll Tables = None Assigned

Origination Denied = None Idle Line Preference = None Night Transfer = All Lines Ring On Stations 10,

17,39

All-Call Receive = Enabled All-Call Originate = Enabled

Zone Page Receive = Disabled

And 41

Reserved Intercom Link = None

Zone Page Originate = Disabled

Message Originate = Disabled

Automatic Hold = Disabled

System Speed Dial Toll Restriction = Disabled

Voice Announce Block = Disabled

Privacy Status = Private

Line/Button Assignment (Button Mapping):

3 And 8 Line

B-Field Buttons: Bl - 88 = Lines 1 - 8

Keyset:

22 Line/feature Keysef

A-Field Buttons: Al - Al4 = Lines 1 - 14

B-Field Buttons: Bl - B8 =

Autodial

Locations

L cg Lb; /h?vv

Enable PA

Press keypad button 1

NOTE: If a selected station port is programmed to be

a PA port, per step 4, do not p&form any further programming for this selected station port. another station port or press * MNTR (SPKR)

to end programming.

Block voice announced intercom calls

Press keypad button 2.

Enable executive ovenride.

Press keypad button 3.

Enable toll table restriction on system speed dial numbers.

Press keypad button 4.

Choose personal ringing tones (22 Line/Feature

8. Keysets).

TONE 1 = keypad button 7

TONE 2 - keypad button 8

TONE 3 = keypad button 9

TONE 4 = keypad button 0

port

if desired.

Instead, refurn to step 3 to program

PROCEDURE

Perform all steps in sequence. Skip those steps not required.

PresslTCM*7466.

Press program button B8

Speakerphone).

Specify station to be programmed, then perform applicable steps.

Press Cl0 -

If desired, press

C41

for station port 10 to 41

TRANSCONF

following settings.

PA port = disabled Prime line/group = none

Voice announce block = disabled

Executive override = disabled Message originate = disabled

Automatic hold = disabled

System speed dial toll restriction = disabled

(Bl,

A8, Bl on LCD

to default

Set automatic hold.

Press keypad button 5.

10. Enable message wait originate.

Press keypad button 6.

11. Select prime line, prime group or prime intercom.

*Al-A14=linel-14. 0

HOLD

Bl (Bl,

group 2

%LD -

group 1.

Al, Bl on LCD Speakerphone)

82 (Bl, A2, Bl on LCD Speakerphone)

group 3

83 (Bl,

A3, Bl

group 4

on LCD Speakerphone)

-OR-

0 ITCM =

intercom

3-l 1

12. Set ringing line preference.

(Bl,

enabled

disabled

(Bl,

A5, Bl

A4,

on LCD Speakerphone)

13. Select ringing assignments RINGING

Press program button C42 (clears previous

settings).

Choose lines:

Al4

lines 1 - 14

DELAYED RINGING

Press program button C43 (clears previous

settings).

Choose lines:

Al4 = lines 1 - 14

14. Select Night Transfer (ringing)

Press program button C44 (clears previous

settings).

Choose lines: Al - Al4 P lines 1 - 14

Press program button C46 (clears previous

settings).

Choose lines: Al - Al4 = lines 1 - 14

19. Assign toll tables to station.

Press program button C49 (clears previous

assignments).

Specify toll tables to be assigned.

Al - Al4 = tables 1 - 14

84 =

table 15

B5 - table

20.

Resenre

Press #.

Press keypad button 1 -

Press 0

Press console key C42 to continue with next

16.

intercom link.

kz$or

no reserved link.

7 to reserve link l-7.

programming step.

21. Select all-call and/or zone paging.

Press #

15. Select automatic privacy release.

Press program button C45 (clears previous

settings).

Choose lines: Al - Al 4 =

lines

1 - 14

16. Select access denied.

Press program button C46 (clears previous

settings).

Choose lines: Al -

Al4

lines 1 - 14

17. Select call origination denied.

Press program button C47 (clears previous

settings).

Choose lines:

Al4

lines 1 - 14

18. Select idle line preference.

Press TAP to disable all paging assignments (if

desired).

ALL-CALL

Press program button A4 to originate.

Press program button A8 to receive.

Press console button C42 to continue with next

programming step.

ZONES A, B, AND C

Press

Select zones.

Al - A3 = originate zones A - C

A5 - A7

Press console button C42 to continue with next

receive zones A - C

programming step.

3-12

22. Specify flexible button/function assignment (non-square configuration)

3 AND 8 LINE KEYSET LINE ASSIGNMENT

a. Press program button 86 (Bl, A6, Bl on LCD

Speakerphone).

b. Select button to be programmed.

Bl -

(Bl,

Al - A8,

Speakerphone).

c. Select line:

Press TAP button to disable line appearance.

d. Repeat steps a - c for’each line assigned, then

go to step 23.

22 LINEIFEATURE KEYSET LINE ASSIGNMENT

a. Press program button B6

Speakerphone).

b. Select button

OR-

Al - Al4

Al4

on LCD

lines 1 - 14

(Bl,

A6, Bl

on LCD

=oR-

81 - 88 (Bl,

Speakerphone).

c. Select line:

Press TAP button to disable line appearance. d. Repeat steps b and c for each line assigned. e. Go to step 23.

Repeat step b to select button for DSS nr

autodial assignment.

22 LINE/FEATURE

a. Press program button 86

Speakerphone).

b. Select button:

OR-

4R-

-OR-

Al - A8, Bl Al

Al4 = lines 1 - 14

KEYSET

on LCD

Al - Al4

DSS ASSIGNMENT

(Bl,

A6, Bl

on LCD

Bl - B8 (Bl, Al - A8, Bl on LCD

Speakerphone).

c. Choose station port to be assigned to key

Cl0

C41

station ports 10 -

d. Repeat steps b and c for all buttons requiring

DSS assignment.

e. Go to step 23.

AUTODIAL

LINE

.F. Press program button B6

b. Select button:

QR-

Repeat step b to select button for line or assignment.

LINEIFEATUfiE

AND DYNAMIC

BUnON

Speakerphone).

KE YSET

ASSIGNMENT

Al - Al4

(Bl,

A6, Bl on LCD

autodial

OR-

2; - 86

Speakerphone).

NOTE: Bl - 83 (Bl, Al - A3,‘Bl on LCD

c. Press TAP button. d. Repeat steps b and c for all buttons requiring

autodial capability.

e. Go-to step 23.

Repeat step b to select button for DSS or line

assignment.

23. Press * and repeat from step 3 to choose next station

Press * MNTR (SPKR) to end programming.

(B’i, Al -

Speakerphone) = Dynamic Line Buttons.

-OR-

port

for programming.

-OR-

A8,B;

on LCD

3-13

BLOCK PROGRAMMING

A group of stations can be programmed with the same COS as a previously programmed station.

PresslTCM*7466

1. Press HOLD HOLD.

2. Specify model station port.

ClO-C41

3. Specify first station port.

ClO-C41

4. Specify last station port.

ClO-C41=stationporllO-41.

NOTE: Flexible buttorvfunction assignments for station

pelt

programming.

Press

-stationponlO-41.

=stationportlO-41.

10 or 11 cannot be changed by block

+ff

MNTR (SPKR) to end programming.

THROUGH-DIALING

WITH AN OPX BOX

When enabled, this feature inhibits the common equipment from sending DTMF tones on the CO line ii the device attached to the OPX Box (such as an

industry-standard model 2500 telephone set) is

capable of this function. When disabled, this feature allows the KSU to send

DTMF tones on the CO line if the device attached to

the OPX Box (such as a rotary dial telephone set) is

not capable of this function. The system is

defaufted

disable this feature.

To program statlon port to be occupied by OPX

Box,

PresslTCM*7466.

Select station port for OPX Box use.

C12-C41 =stationport12-41

3. Press C42.

4. Press

7. Choose OPX through-dialing mode.

Press 88

(Bl,

A8,

on LCD Speakerphone)

Select OPX Box port (same port as selected in step 2).

TAP = enabled

(Bl,

A7, Bl on LCD Speakerphone)

disabled

Press * MNTR (SPKR) to end programming.

3-14

HUNT GROUP PROGRAMMING

Station ports can be assigned to intercom hunt groups. When a station assigned to a hunt group is busy, a call to it will ring at group. Typical hunt groups operate as follows:

TERMINAL

Assume that a terminal hunt group is formed as follows:

Station port 013 is linked to station port 014

Station port 014 is linked to station

Station port 015 is linked to station

If station port 013 and 014 are busy when an intercom call

directed to station station port 015 because it is the first idle group. If station port 016. If port 016 is also busy, the call will sound a busy tone at the calling station.

In the above example, the group is open-ended or terminal. A call will be routed down the group from the busy station port. If it reaches the end of the group without encountering an idle station, it will stop.

porlOl5

is also busy, the call will ring at

the next idle station in the

HUNTING

port

015

port

016.

port

013, that call will ring at

port

in the

HUNT GROUP GUIDE

LlNES

In forming intercom hunt groups, the following guide lines apply:

A minimum of two stations ports can form one hunt group. A maximum of sixteen station ports can be placed in one

hunt group. Multiple hunt groups can be formed.

The call forwarding feature is disabled for all but the fast station port assigned to a hunt group.

The maximum number of hunt groups that can be formed

is determined by the number of stations available and the sixteen station per

A station port can have only one other station port added to it but it can be added to the end of station ports.

hunt group that it is added to. See example 1 (page

4-1

S)..

A station port can be the first or intermediate port in only one hunt group. See examples 2 and 3 (page 4-15).

growls !im%at’M

this case, it adds to the

any

number of

cotint

in each

A particular station can be linked at the end of more than one hunt group so long as the sixteen station ports per group are not exceeded. For instance, a second terminal hunt group could be formed along with the example shown above:

Station port 020 is linked to station port 021 Station port 021 is linked to station port 022 Station port 022 is linked to station port 016. Thus, station port 016 would serve in both terminal

hunt groups afthough the groups are independent

otherwise. Other terminal hunt groups could also be formed with station port 016 as the last station in the group.

CIRCULAR HUNTING

A hunt group can be made circular by linking the last port in the group with the first port in the group. From the first example given above, a circular hunt group could be formed as follows:

Station port 013 is linked

Station port 014 is linked to station port 015

Station port 015 is linked to station port 016

Station port 016 is linked to station port 013.

In a circular hunt group, a call will search around the

group until it encounters an idle station port or until all stations in the group, up to a maximum of sixteen, are searched.

station port 014

PROGRAMMING

To program two station ports Into a hunt group,

Press

ITCM +k

Press 88 (81, A8, Bl on LCD Speakerphone)..

Choose first station port in link:

Cl0

C41 = station port 10 - 41.

Press 88 (Bl, A8,

Choose second station

ClO-C41

Press TAP.

Press * and repeat steps 2 - 6 for next hunt group.

7 4 6

+k.

=stationportlO-41.

OR-

on LCD Speakerphone).

port

in link:

Press * MNTR (SPKR) to end.

To add addttlonal atatlon ports to a hunt group (16 maxlmum) or to

llnk

the

last

station to the flrat to

form a circular group,

1. PresslTCM+++7466.

Press 88

Select last station porl in link:

l ClO-C41 =stationportlO-41.

4. Press 88

(Bl,

AS, Bl

A8,

on LCD Speakerphone).

3-15

5. Choose next station port in link. (Choose first station port in link if circular link is desired.)

Cl0 - C41 = station port 10 - 41.

Press TAP.

Press * and repeat steps 2 - 6 until all station

ports

are

linked as desired.

OR-

Press *

MNTR (SPKR) to

end.

To clear a hunt group link,

PresslTCM*7466.

2. Press B8

Select station port to be unlinked.

ClO-041

Press 88

Press * MNTR

(Bl,

A8,

on LCD Speakerphone).

=stationportlO-41.

(Bl,

A8, Bl

on LCD Speakerphone).

(SPKR) to end.

EXAMPLE 1

(proper link)

017

\I/

016

018

EXAMPLE 2 (proper links)

016

017

018 017 016

015 014

016

015

EXAMPLE 3 (improper link)

016

J1\

017

018

019

3-16

STATION COS PROGRAMMING REFERENCE TABLE

(Copy this page as required for additional reference sheets)

l Shading denotes station default conditions.

l Check off or enter values chosen for stations

programmed

being

IMPORTANT NOTE. To choose B-field programming buttons on

BASELEVEL@aaa@a

STATION PROGRAMMING MODE (B8)

then press Al through A8 to represent

LCD

Speakerphones.

B-be/d bunons.

STATION ID

POST ST. T”DE

press

fREF

SYSTEM COS CHART,

IMI 66-074

COS

AND

SMDR PRINTOUT

COS PRINTOUT

When a data printer is connected to the system, it can be commanded, from the programming station, to print

the class of service (COS) programming configuration.

Partial or complete printouts can be obtained. When

the printer is being used to obtain a COS printout, the

Station Message Detail ecording (SMDR) function is

temporarily halted. SMDR data collection is continued

by the system during a COS printout operation; however, if more than two calls are logged for any one line, call records may be lost.

PresslTCM*7466.

Press program button 86

2. Speakerphone).

3. Choose desired data printout. Printing begins immediately after choice is made.

(Bl,

A4,

on LCD Speakerphone) = All COS

data

BS (81,

COS data

A5, Bl

on LCD Speakerphone) = System

(Bl, A6, Bl on

LCD

(Bl,

A6,

on LCD Speakerphone) = Line

data

87 (El,

Table data

COS data

Cl0

A7,

on LCD Speakerphone) = Toll

(Bl,

A8,

on LCD Speakerphone) - All station

C41

COS data for

If desired, stop printout by pressing 83

on LCD Speakerphone).

Press * MNTR (SPKR) to end.

station 10 - 41

(Bl

COS

, A3,

SMDR PRINTOUT

The SMDR printout data is provided automatically as it

is generated. No intervention is required to obtain the printout. The data is formatted as shown in

3-1.

One 80.column printout is provided.

Figure

3-18

STATION NUMBER

LINE NUMBER

MONTH/DAY/YEAR

INITIATE TIME-HOUR : MINUTE

(24 HOUR REAL TIME CLOCK)

CALL DURATION TIME-MINUTES. TENTHS (NO ANSWER, PRINTS “NOANS”)

40 COLUMN

PRINTOUT

LINES

(SEE NOTE 2

1 2

CARRIAGE RETURN AND LINE FEED IMMEDIATELY FOLLOW LAST PRINTED CHARACTER ON EACH LINE. ALSO SEE NOTE 2

ILLUSTRATED PRINTOUT IS 40 COLUMN, FORMAT. ON 80 COLUMN ONE-UNE PRINTOUT

FORMAT, CARRIAGE RETURN AND LINE FEED CHARACTERS AT END OF LINE 1 ARE REPLACED BY

TWO SPACES FOLLOWED BY ENTIRE CONTENTS OF

LINE 2.

OUfOOlWGCALLMUBTBEOFF-tKXXFOR20 SECONDS

NOTES

MINIMUM

TWOUNE

OR NO RECORDING OCCURS.

DIALED DIGITS-UP TO MAXIMUM OF 32 (ACCOUNT CODES ARE ISOLATED BY l OR # SYMBOLS

P UNANSWERED INCOMING CALL ANSWERED INCOMING CALL

ANSWERED

(WITH CALLER ID ADDED BY

STATION DURING CALL)

OUTGOING

OUTGOING CALL

(WITH ACCOUNT CODES)

AC POWER FAILURE AND

RESTORATION

INCOMING CALL

CALL (LOCAL)

(---

RINTOUT

ANSWER TIME-MINUTES. TENTHS (INCOMING CALLS

-, IF GREATER THAN 9.9, PRINTS

[CARRIAGE FARRIAGE

EXAMPLES

12/05/66

1161

OFFTIME

12105166 16:52

12/05/66

“1234

16 2

12/05/66

9782200

24 2

ii233456789’0#*74125ao~~~~i*~

. .

12/05/86

l *

i2fowa6 i7:oa

ONLY-

RETURN RETURN

16:51

NOANS 0.6

1.6 0.2

1653

1656

17:ol

12/05/86 17:03

1.2

2.0

1 1

0.2

“???“)

[LINE1 pNi?i%q

Flgure

3-l. 5MDR

Printout

Details

CASSElTE

TAPE RECORD OF COS VALUES

GENERAL INFORMATION

Connect the audio cassette tape recorder microphone connector to the music interface jack on

the side of the KSU.

Do not perform any other programming action while

the tape system is active.

Program the baud rate of the tape data to be either 100 or 50 baud as desired. (See System COS for programming details.)

if the system includes a data printer, appropriate response and error messages will be printed during the recording and loading of COS data.

When COS data is sent from the KSU to an audio cassette tape recorder for recording, a lead-in tone

is sent prior to the data. During play-back, this lead-in tone alerts the system to receive the class of service data.

When playing back the stored class of service data, the tape must be started during the lead-in tone.

il is not, the system will reject the recorded class of

service data. To insure a successful load, comparison, or

verification of recorded class of service data, always start the tape during the lead-in tone. The following precautions will insure that this is done.

Before playing back pre-recorded class of service

data, perform the following actions:

Rewind the tape to the beginning. Disconnect the cable connecting the recorder

KSU.

Set the play-back volume for approximately one-half of

maximum. Play the tape and listen to the lead-in tone. Verify that

is not distorted. Rewind the tap to the point where the lead-in tone

begins. Connect the cable between the KSU and the tape

recorder.

and the

Program the system to accept pre-recorded class of

service data.

Start the

first heard).

If the bad is unsuccessful, repeat the bad procedure

wfth

two-thirds of maximum.

tape (from the point where the lead-in tone

the play-back volume set for approximately

was

RECORDING COS DATA TO TAPE

To record currently stored COS program values on cassette tape

Install blank cassette tape, and prepare recorder

1. for recording.

Cause recorder to begin recording blank cassette

2. tape from beginning.

Press

4. Speakerphone) to start recording process. COS

recording requires approximately 12 minutes. Programming station will ring when recording is

complete.

To abort recording procedure (if requlred),

PresslTCM*7466.

1. Press

2. Speakerphone).

LOADING COS DATA FROM TAPE

To load previously recorded COS program values

Into system to replace current program values,

proceed as follows:

Install pre-recorded cassette tape, and prepare recorder for playback.

PresstTCMa746 Q.

2. Press ITCM

Start tape playback. COS loading requires approximately 10 minutes. Programming station

will ring when loading is complete.

To abort playback procedure (If requlred),

1. PresslTCM*7466.

Press

Speakerphone).

forlater

lTCM*7

fTCM

ITCM B8 (ITCM Bl

(ITCM 81,

use,

4 6

HOLD HOLD

ITCM

(ITCM 81,

A8, Bl

AS,

to load COS features,

A8, 81

on LCD

’

3-20

SYSTEM CLOCK INFORMATION

All clock setting and adjustment must be performed

‘rom station

Press

Dial the clock date with the keypad.

Hours must be expressed in 24-hour format Values less that 10 must be expressed as Ox

Date sequence = YEAR, MONTH, DAY, HOUR,

MINUTE in two-character format.

For Example: 9004010244

If the SMDR printer is installed and operating, the

clock date will be printed as per the following

example:

- 01/08/86

Reset the minutes setting, if necessary, as follows:

(a)Repeat

(bbial the new minutes digits, and press the #

button.

(c)A

port

11.

SElTlNG

ITCM,

then dial *

THE CLOCK

16:00

step 1.

new clock date printing will occur.

To obtain a printing of the current clock date, press

ITCM * # #.

Printing will occur automatically once each 24-hour period in the following format: MOIDYNR

0O:OO

(current date and

0O:OO

hours)

POWER INTERRUPTION

The system clock will continue to run for at least 30 minutes after AC power has been removed from the system. If power is restored within the 30-minute backup period, the following printing sequence will occur:

LAST VALID CLOCK =

of power outage) MOIDYNR

power return)

If power is not restored within the backup period, the following printing sequence will occur when the power is restored.

CLOCK NOT VALID = 12/01/86 date) The clock will begin running from the default date. It must be reset to the current date per the

instructions above.

MO/DY/YR

HR:MN

0O:OO

HR:MN (time

(time of

(default clock

SYSTEM SPEED DIAL PROGRAMMING

Fifty (50) system speed dial numbers can be stored

from station port 10 or 11 for use at all stations in the

system. System speed dial numbers will not be toll

restricted unless specified by station COS programming. A chart is provided on page 4-21 to be used for recording the stored numbers

1. Press

2. Press

ITCM *.

TRANSICONF.

Dial storage location (10 - 59) Choose line or group preselection (multifunction

(hybrid) system only).

Dial 1

-idor

group.

Press a line button for tine.

Dial 0

f?!no

group or line preselection.

NOTE: The button-to-line assignment is per

programming arrangement. Refer to the station COS programming reference chart for the button-to-line assignment of the

programming station.

5. Dial speed dial number (up to 32 digits).

Dial 1 - 0, #, and +k as required.

If required, press HOLD to store pause.

If required, press TAP to store hookflash.

Press TFtANSlCONF and repeat steps 3 - 5 for each number.

OR-

Press MNTR (SPKR) to end procedure.

3-21

03 04

SYSTEM SPEED DIAL INDEX

OHD

NUMRFR

33 34

06 36

07 08

I17 1

146 !

147

47 43 44 45

49 50 51

3-22

Programmlng Reference Chart A (For Station 10 Programmlng With An LCD Speakerphone)

LCD SPEAKERPHONE

PROCRAIUNC

Y)DEL 14328

MEVISION

CHART

HYBRID/KEY

Fxx90

CiHEET 11

SYSlW

[Al

?RoORAY

ENTRY

: W-KEY

*3&s :22

LlnE

LlM

QDa23

Tc SELECT l&E l-16

3-23

Program Reference Chart A - Continued

LCD SPEAKERPHONE

?ROGRAhMNC CHART (SHEET

YDDEL 14328 HYBRID/KEY SYSTEM

@:cp3 m:Gp4

Y)DE:

Q@’

PULSE

43:

TDNE

mw6cv ~15: m:DlSreiED a:ENrgiED

TOLL TABLES:

m: ER*SE

(REVISION

UNE

COS

t-xx80

AND ABOVE)

3tr55tt~ DE.ERvE

9 :UL-CULRONE

D :KEY

IB.

PRESS m

QD,gD,c!D ~:RING

Q 0 O.OFF Q 0 Q:ON

@RINGING

m99E-0~~ RlNGlNC QNIGHT eP*U?O PRIV.R& -

@ACCESS DENIED

~ORIG. DENIED __c @IDLE

PXSS

m:LlWES

o-c9 ;DSYar

-:6LEK m ON)IYIC

SELECT

PRIN

Gaa.QEm.m4-

TRANSFER

LINE

TOLL

T-ES: -a@=,-~.~

1TCw

LINK :

WING

KEY TO BE

*LIToolU

PREF. -c

P&SING:~:CLE*RS

ITAnON

TCNE

I22

LINE:

~:L!NE:~

RINGING LINE PREF.

O-~:SELECT

@9:&L CUL oRI6 m:ALIL

m-m:ZoWES ~-QD:ZONES @I :TO COlTIN&

tax :~ceE~cmT LpoI( Role WI

DEFINED TbEN

I-14

LINE KEY fm

cos

LINE

DEFWLT

KEYSET CINLYI

THESE

FEATUPES

%” FE*TuRE SELECT

LINES

eE~Eci10h cnm: KE*

LINKS I -7

-or-

@p:ND

RESERVED LINK

0 :TO CDNTINUE

CALL REC.

I -3

l-3 KC.

PRESS

FWTIDI.

81, Bz b 0

‘hD IM

WITH

mlt.

PRlNlWt

1-4

(@j:IWOIATE KfR ml

,.,

To 41

3-24

1011

YODEL

14)) au

Programmlng Reference Chart B (For Station 11 Programming With A 22 Line/Feature

Keyset)

22 LINE/FEATURE

PROCRAMQNG

MIDEL 14328

(REVISION

CHART (SHEET

HYBRlD/KCY

FcxDO

KEYSET

AND ABOVE)

SYS-IEM

al?aEDQDW~

BASE

LEVEL

l ROORAM

ENTRY

-1-i

BIRO

RATE

3-25

_ _ _

Program

Reference Chart B - Contlnued

22 LINE/FEATURE

PROGRAMMING CHART (SHEET

MODEL 14328 HYBRID/KEY SYSTEM

(REVISION

LINE

BROUP:

NONE

@:tpI

pJ:tpz @GP3 m:GP4

NODE:

&-PLILSE D:

TOtiE PRIVACY RLS:

gb:DlS&LEO D: EN&ED

TOLL TABLES

ERASE

!?st I

- I6

CO.9

Fxx90

AND

@it

@NIGHT TRANSFER @AUTO PR~v.RLS t3~ccEss

QORIG.

REASSIGN TOLL T&ES:

~~IESERVE lTcb4 LINK

a :UL-C&Lfl@dE

@ :KEY WING UOE:

KEYSET

ABOI’F)

STATION COS

:OPX MU

PRESS KEY TO BE DEFINED THEN PRESS

DI&ING EN&ED

RINGING

DENIED

LINE PRE:.

__c

F&$lNG:~:CLEwS

IDEPENDENT

SELECT LINES WITH

~ELECTIDN wm

-~Q.@:T*BLEs a-~:SELECT

@&NO Q :TD CDNTINUE

@:KL

CUL

m:uL CALL a-QD:ZDNES m-m’20NES

Q :TO CCNTINIJE

u4)N P#)NE TYPE!

LINKS I-7

-or-

RESERVED LINK

ALL

ORIt.

REC.

l-3 I-3 REC.

FLMTION.

KEY-$

I -16

WIG.

PRlNfOUT

DEFAULT

SPECIFY:

~:SKTEM ~:LINE QI:STAll’% ~PlLY WTCUE QD:KEY

YIPPING

cos

PR I N TOUT

PRlNTCIUf

TAPE SYSll2M

a-Q

rOSS/BF

(‘r):lANK a:DYNIWIC

WTDOIU

LINE KEY

PORT ID: 10 TO 41

F3R BI,82

fOll

YOOEL 1432 KSU

3-26

STATION 10 -

l Cut out along border. l Cut out shaded openings. l Fit over station faceplate.

I’ROGRAMMING

LCD SPEAKERPHONE

5x14 OVERLAY A6

FOR 14328

OVERLAY

A12

Al3

Al4

t33

STATION 10 - PROGRAMMING OVERLAY

l Cut out along border. l Cut out shaded openings.

l Fit over station faceplate.

10x14

PROGRAMMlNa

OVERLAY

A10

All

A12

A13

A14

STATION 10 - PROGRAMMING OVERLAY

l Cut out along border. l Cut out shaded openings. l Fit over station faceplate.

5x20

PROGRAMMING

OVERLAY

“-’

‘A9.

Al0

All

Al2

Al3

Al4

Al5

(

--. --. -.-. .J 1w. w-a.

l Cut out shaded openings l Fit over station faceplate.

PROGRAMMI

$23

C39/

C22 C38

j c21 Ic37/ ;C20 f

Cl9 c35

C36

I I

Cl8

c34 I

OVERLAY. 32 BU

ING

703804-456

C23

C39/

c22

C38 j

f c21 Ic37; ; C20 1

Cl9 c35

Cl8 c34

C36

I I

TTON

DSSIBLF

/C23 ;

c22 1

; c21 (c37;

I I

; ; C20 1

Cl9 c35

Cl8 C34

C39/

C38 ;

-’

C36

1 I 1

Cl7 c33

+-t-

Cl6 C32

Cl5 1

Cl4

;

Cl3 c29

Cl2IC28

C3l 1

Ic30;

Cl7 c33

;c13

c29;

j Cl6’ C32/ j

Cl5

Cl4 ; Cl3 c29

Cl2 C28

-t-

C3l /

(c30,

STATION 10 - PROGRAMMING OVERLAY

l Cut out along border. l Cut out shaded openings. l Fit over station faceplate.

ZXZ

-ffi OVEMAY

A10

Al 1

Al2

Al3

Al4

CONSOLE - PROGRAMMlNG OVERLAY

l Cut out along border. l Cut out shaded openings. l Fit over console faceplate.

EXECUTECH PROGRAMMING OVERLAY

703804

-276

C42 C43 C44 C45 C46 C47 C48 C49

C34 C35 C36 C37 C38 C39

C26 C27 C28 C29

.I(

C30

C40

C41 .

C31 C32 C33

Cl8 Cl9

C20

C21

C22 C23 C24

Cl4

Cl5

Cl6 Cl7

C25

CHAPTER 4

MAINTENANCE

TECHNICAL ASSISTANCE AND REPAIR SERVICE TECHNICAL ASSISTANCE Should you experience difficulty with installation,

checkout, or programming, and have made an attempt to isolate the problem using information provided herein; or should you encounter problems at a later date which cannot be resolved by referring to this manual, call the

They can be reached at l-800-368-8224 between the

hours of 8:00 AM and 8:00 PM Eastern time, Monday

through Friday. When calling for technical assistance, you should be

at the job site and you possession, as a minimum, an accurate volt-ohm meter and a copy of this manual.

REPAIR SERVICE If your common equipment cabinet or an individual

station needs repair, it may be returned to Comdial. Comdial will, at their option, either repair the defective equipment or replace it with a remanufactured unit.

This repair will be done for a fixed charge.

information on this charge, please call or write to the address given below.

Comdial

P.O. Box 7266 Charlottesville, VA 22906 Attention: Repair Department Telephone: (804) 978-2400

When returning equipment for repair, pack it carefully to prevent damage. Any damages during shipment will be the responsibility of thepurchaser. The

equipment should be shipped freight or postage

prepaid. The shipping address is:

Comdlal Technical Service

should have in your

’

l-800-877-4448

staff.

For

Comdial

1180 Seminole Trail Charlottesville, VA 22901 Attention: Repair Department

FUSE LOCATION

The KSU is protected against short circuit damage by a fuse winding. Fuse FS-1 is a 2 amp, 250V slow-blow type fuse. The fuse holder is located near the top of the right side of the KSU cabinet.

fuse with one of the same value and type, otherwise,

equipment damage could result.

located in the primary of the AC transformer

Always replace this

FAILURE ISOLATION

WIRING

Refer to the installation check out procedure for instructions for testing the system wiring for possible failure.

SYSTEM STATUS INDICATOR The red LED located near the fuse holder is the

system status indicator. This indicator should turn on steady when AC power is applied to the KSU. If the indicator flashes after power up, ft could be indicating

processor failure. Unplug and reconnect the AC power to the KSU and observe the LED indication. If it still shows a flashing indication, refer

STATION SELF TEST The multiline stations can be

operation per the following instructions.

Disconnect the line cord at the station base.

NOTE: The

Press and hold the MUTE key, and reconnect the line cord to the station connector. The station will automatically perform a self test routine. Release

the MUTE key as soon as the test begins. The

sequence of

3 AND 8 LINE

SFOUFNCE JNDICATION

2 3 4

5 22 LINUFEATURE

adiacent odd or even station will be disableb

cord

during

being

disconnected

the t8St

KEYSET

B-Field sequence

ITCM

MONITOR indicator lights All indicators extinguished in same order as lighted Ringer sounds (be sure vol. is med. or high)

indiactors

indicator lights

KEYSET

setf

the rim8 that the

is as foiiows:

(Bl - 88)

to Figure 4-1.

tested for proper

station line

r8COnn8Cted.

light is

LEIDl~ATlON

MONITOR indicator lights B-Field indicators light in sequence (Bl HOLD indicator lights

ITCM

indicator lights A-Field indicators light in sequence (Al - A14) All indicators extinguished Ringer sounds (be sure vol. is med. or high)

88)

4-l

Replace any station that does not pass the self

test.

DSS/BLF

CONSOLE SELF TEST

Test the DSS/BLF Console for proper lamp operation

per the following procedure:

Disconnect the console line cord

Press and hold console key

Cl0

p!ug

from the line.

while

reconnecting the line cord plug to the line.

NOTE:

The companion station will b8 disabled during

rh8

rim8

that rh8 COnSOl

is being

diSCOnn8Cr8d

and reconnected.

Release console key ClO, and note that the BLF

indicators will each turn on in sequence beginning

with

the

station 10 indicator. The indicators will

then turn off and the console will become

operational.

PAIRED STATIONS Station ports 10,

11,

12, and 13 are paired for data

with adjunct ports 10, 11, 12, and 13 respectively.

Station ports 10 through 41 are paired for data and for

OV8fbad

protection as shown in Table 3. Adjunct ports 10, 1 1, 12, and 13 are not overload paired with any other port.

If erratic light indications or ring signals occur at a

paired station, an open data pair at either station may be the

fauft.

A station with an open data line may work property on a short loop but fail on a long loop. Test the wiring of stations showing this symptom per the checkout procedure given in Chapter 2.

If a fault occurs which causes more than 300 ma. of current to be drawn, the overload paired stations are disabled by circuit action. Disconnect the disabled stations and reconnect them one at a time to isolate the faulty one. Station pairing is per the following

chart:

DATA PAIRING

lo-ADJ10/24-25

FAILURE

ANALXYS

OVERLOAD PAIRING

lo-111

12 - 13 14 - 16 15 - 17 18-20 19 - 21 22 - 24 23 - 25

26-28

27 - 29 30-32 31 - 33 34-36 35-37 38-40 39-41

KSU AND STATION Figure

4-l

details a failure analysis flow chart to assist a service technician in isolating a failure in a defective system. One way to isolate a failure is to substitute a known good assembly for a suspected one. This is

the recommended failure isolation method to use with the system. Connecting and disconnecting stations to the system does not affect the stored station auto/speed dial memory data. This data is stored in the KSU memory and not at the individual stations.

Replacing the KSU, however, causes all stored memory to be lost. This includes all memory dialing

numbers as well as all COS programming data.

4-2

ISOLATE

FROM KSU - DISCONNECT

CORRESPONOING

FAILED LINE

TELCOIPBX

INPUT 10 KSU

LINE

PNOMACSUPPLV

FORlMNUlE-

FAILURE

CONNECT

INPUT

FOR

LINE TO

UNUSED

LINE

PORT ON K$U

fR~~sOf31~M

ASSIGNMENT)

TELCOlPBX

FAILED

TELCO/PBX

Figure 4-l. Failure Analysis Flow Chart

DESKMlALL

REVERSAL

AND WALL MOUNTING

Line/Feature Ke

(22

Keyse

set and Single-Line

, Only)

CONVERSION

convert a station from a standard desk model to

one which can be hung on the wall, follow the procedure outlined below.

Remove and discard the pull out directory (22

Line/Feature

Remove the lower housing of the station, and

rotate it 180

The PWB

sensltlve

Keyset,

degrees.

contains circultty

Only)

which Is

to static electricity discharge. Be

sure that your body and the workplace are

properly grounded to avold any static

electrlclty discharge

while

performing the

desk/wall reversal.

Remove the knockouts from the desired mounting

holes as illustrated in

Figure 4-2.

4. Replace the lower housing. Make sure that all wires are clear.

WALL Mount the station directly on the wall using two,

panhead screws (obtained bcally), or mount it on a

wall jack cover plate.

cover plate, an

MOUNTING

AT&T

#lo,

If mounted uslng a wall jack

type 8308 wall plate Is

recommended for best results.

#lO

screws

within

l&inch

for

the

Insure that the housing is converted property for a

2. wall mounting installation (see above instructions).

Position the keyhole shaped holes in

3. the station over the studs. Slide the statbn down until a slight click is felt.

To remove the station, lift up to unsnap both screws or studs from the bottom housing, and lift the station away from the wall.

are used, of the surface. Refer to Figure 6-l

spacing dimensions.

thread them into the

#lo

screws or the cover plate

wall

the bottom of

4-4

Wall Plate - Or - Screws

:I:

Latching Le Push In 70 Latch Pull Out T

ver

‘nlatch

Figure 4-2 Statlon’ Wall Mounting Details

(22 Line/Feature

Keyset

shown -

.. _. -

Slngfe-Line Keyset

. .

.._

slmllar)

Housing Screws (4 Places)

’

PUBLICATION INDEX

A-Lead Control Device Connections

....zndone

AG AccessDenied AIlCall AmaPagingInMrface-LinePort AmaPagingInterface-StationPAPort Auto&l

Automatic Hold Automatic Privacy

d Hold Timeout Period

Power Connection

An&Or Zone Paging

AndDynamic Line Button Assignment

...................

......................

Release

................

BaseLevelProgramEntryMode BaudRateOfPrintout

Block Programming

Block Voice Announced Intercom Calls

BLF Keyret, Reused Button Mapping

...................

....................

.................

......................

Cable Clips Call Origination Denied

Casbette Tape Record Of COS Values

Cassette Tape Recorder Interface Central Message Desk Check Out

Cirwlar 3lassOfServiceDefault

Common Audible And Auxiliary Station Interface Common Audible/Auxiliary Station Interface Wring Compatibility With Telephone Network Conversion, COS And SMDR Printout COS Printout

........................

..................

.........................

Hunting

......................

.................

DesWwall

...................

.................

.......................

Data

Device

Connections

Default,ClassOfService

Defaults, Line Defaults, Station Defaults, system

DeskWall DiafingMode,Line

DSS Assignment

DSSIBLF Console Connections DSSIBLF

Dynamic

.......................

......................

Reversal And Wall Mounting

Console Self Test, Failure Isolation

Line

Button And

.................

.....................

....................

.....................

Autodial

...........

.............

...............

.............

..........

......

.............

..........

............

......

....

...........

..........

..............

........

Assignment

........

.2-4 .3-Q

.2-2 3-12 3-l 2

.2-S

.2-5

3-13

3-l 1 3-12

.3-2 .3-3

3-14

3-1 I

.2-3,3-2

3-13

.2-2 3-12 3-20 .2-8 .3-3

2-15

3-15 .3-2

2-5

2-12

l-2

.44

3-18 3-18

.2-4 .3-2 .3-Q

3-11

.3-3 .44 .3-Q

3-13

.2-3

4-2

Failure Isolation, System Status Indicator

Failure Isolation, FCC Rules And Regulations Flexible Button/Function Assignment Fuse Location

Wiring

.......................

..................

.................

...........3-l

General Check General Information

.......................

....................

Hunt Group Guide Lines Hunt Group Programming

I Idle Line Preference

hitial

Condition Installation Installation Requirements Intercom First Signalling Method Introduction

.........................

..................

.................

....................

......................

...................

..............

KeySystem/Multifunction

KSU Mounting Dimensions L Line Assignment, 22 Line Assignment, 3 And 8 Line Keyset Line Connections Line COS Programming Line COS Programming Reference Table Line Defaults Line Group Line Length Of Printout

LineType

Loading COS Data From Tape

Maintenance

Manualswpe MappinQ.ButtDn

Mountmg

MoutmngRoodum ....................

MusicI-

Night

TmsCl

........................

.........................

........................

.......................

Cars&rations .................

(Of Ringing)

(Hybrid) Configuration

................

Line/Feature Keyset

.....................

..................

..............

.....................

......................

................

Non-Squue Configuration Notifrcaeon

.3-13

To Telephone Company

.................

............

.........

.....

.........

..........

.........

.4-i .4-l

l-2

.4-l

2-18

.3-l

3-15 3-15

312 2-15

.2-l

l-2

.3-3

l-1

.2-5 .2-2

3-13 3-13

.2-2

.3-Q

3-10

.3-Q .3-Q .3-3 .3-Q

3-20

.4-l .1-l

.3-13

.2-l .2-l .2-8

3-12

3-13

l-2

Enabfe

PA Port

Executive Ovenide

......................

....................

Failure Analysis Failure Analysis Flow Chart

railure

Isolation

-Failure Iwhtion,

Failure Isolation, Station Self Test

.......................

.................

.......................

DSSBLF Console Self Test

.......

............

3-11 3-l 1

4-2 4-3

4-l .4-2

.4-l

Off-Hook

Vofce

Announce With Handsfree Answerback

PA Connecoons Paired Stations Pause Time Personal Ringing Tones Power Failure Station Connections Power Interruption

1-l

......................

........................

..................

.....................

............

. .2-3

2-12

.4-2

.3-3

3-l

.2-4

3-21

Prime

Line,

Group, Or Intercom Privacy Mode Programming, Hunt Group Programming, Line COS

Programming Procedure, System COS

ProQrammirq ProQramminQ Programming Reference

Pqramming,Station

Programming, System

Programming, System Speed Dial

PmQramminQ,

Programming

R Rado

Frequency Interference

Recall Time For

RecalVFlash

RecerdingCOSDataToTape

Related Information

Repair

Authorization Repair Service

Resewe Intercom Link ~sistanm Check Ringer

Equivalence Number Ringing Assignments

Ringing

tine Preference

.......................

Reference Chart A Reference Chart B

COS

...................

Toll Restriction

With

A 4~Button Or A

Unanswered

lima .....................

....................

.....................

.......................

.....................

...................

..............

................

.................

..........

.............

Table,

System COS

................

............

...............

32-Button

................

Call Transfer

..............

..................

................

..................

......

Console

........

2-7,

...

2-6,

2-9,

.......

Secure Off-hook Voice Announce Connections

mttinQ The

Single-Line

SMDR SMDR

Special Programming Requirements

Station Station Connector Block Wiring Station COS Prqframming Station COS Programming Reference Table station Defaults

Stahl

Clock

Prfntout

Printout Details

Ccxwections

Pairing

.....................

Keysets

......................

.......................

....................

..................

............

.....................

....

................

3-11

.3-Q

3-15

.3-Q

.3-3 3-23 3-25

.3-5

3-11

.3-l

3-21

.3-6

. .3-2

.3-4

.3-z

3-20 .1-l

.4-1

3-12 2-15

3-12 3-12

.2-4,2-14

3-21

.3-l

3-18 3-19

.2-3

2-10,2-l

3-11 3-17 3-l 1

.2-3

l-2

3-l

.2-13

. .

.4-l .34 .3d

.1-l

.4-5

2-15 3-21

.3-3

.3-5

.3-3

.2-5

.3-l

3-22

3-21

.4-l

.2-2

.4-l

3-15 3-14

.3-3

.3-6

.36

.3-7

.3b

3-l

.3-Q

3-12’

l-2

2-16

.4d

.4-l

3-12

Station Self Test, Failure Isolation Station Type For Adjunct Port

StationTypeForStationPort

Station Types Station Wall Mounting Details System Checkout System Clock Information System COS System COS PrqramminQ Reference Table

SyctemDefaufts

System Grounding

Syrtem Intetwwc6on Sysmm ProQramminQ Systam

Speed Dial Index System Speed Diil Prqframming System Status Indicator System Wiring

Technical Assistance

Technical Assistance And Repair Service

Terminal Hunting

Through-Dialing

TimedHoMRecafl~me

Toll

Restriction

Toll Restriction Toll Restriction Programming Toll Table Entry Procedure Toll Table

TollTablesToLine

Toll Tables To Station Troubleshooting

Voltage check

Wall Mounting, Station

Wrrind,

Failure Isolation

zone Paging. An&Or All-call

.......................

.....................

Programming

.;.

....

.....................

.................

...................

..................

.......................

...........

.....................

with

An OPX Box

..................

Programming

Prqframming

Retfriction

On System Speed Dial Numbers

....................

...................

.......................

...................

..................

.............

...............

.................

Procedure

...............

.................

...............

Procedure

Reference Tabtes

................

...............

..........

.......

.............

.......

.........

............

.........

.....

Comdial 1432B User Guide

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

INTRODUCTION

INSTALLATION

SYSTEM PROGRAMMING

TOLL RESTRICTION

HUNT GROUP PROGRAMMING

STATION COS PROGRAMMING REFERENCE TABLE

STATION 10 - PROGRAMMING OVERLAY

MAINTENANCE