The PANTHER 306 Key Telephone System is a PANTHER 612
System which has been slightly downsized to better
accommodate smaller business. For your convenience, the table
below highlights major differences between the two systems.
Refer to the reverse of this Update
- pins 2,3,4,5 interface to the Voice
and Data Pairs;
- pins 1 and 6 provide an interface for
connecting an external amplifier to
the speaker terminals
International Sales
Trillium Telephone Systems kc
603 March Road, P.O. BOX 1330, Kanaz, Ontara K2K 1X3
Telex: 0534524. Tel.: (613) 592-2550. Fax: (613) 592-2555
I
@ Copyrght 1987 TRILLIUM Telephone Systems MC.
TM Trademark of TRILLIUM T&phone Systems II-C.
Page 4
Station Select/Speed Call - dualfunction keys used to make intercom paging
announcements and to dial private speed call
numbers.
Redial - used to redial the last number
manually dialed from your Set.
Line
- used
to select any of the outside
lines (unless programmed otherwise).
Hold - places outside calls on hold and
exclusive hold.
Conference - for setting up three-party
add-on conference calls.
Flash/Cancel - programmable as a
calibrated hookswitch flash or cancel, but not
both:
Flash
provides a calibrated on-hook signal
which is required to access most PBX,
Centrex and network features.
Cancel is used to cancel external calls and
return dial tone without hanging up the
handset.
Speed - used to enter pnvate and common
speed call numbers into the system’s memory;
also for dialing speed call numbers.
Speaker - turns the Set’s speaker on and
off; also used to end a handsfree call.
9
Mic On/Off - turns the Set’s microphone
on and off for handsfree calls.
10
Intercom - used to perform internal call
transfers, activate paging, background music
and various other features.
11
Ringer Volume Control - controls the
volume of the tone ringing.
12
Speaker Volume Control - controls the
volume of the speaker audio.
13
Station Indicator Lamps - (Panther 306
Attendant Set only) - turn on when the
corresponding Set is busy on a call.
14
Asterisk (Jt) - when the * is dialed as ‘4%
first digit in a telephone number sequence the
last outside line used at your Set is
automatically selected. (The handset must be
in the cradle).
15
Pound (#) - when the # is dialed, the
internal intercom line will be automaticalty
selected, provided the handset is in the cradle
and all speech paths are not in use.
16
Handset - used to place call5 in the
conventional handset manner. Provides more
privacy man the handsfree method.
Page 5
To use most of the PANTHER 306 system features, follow
the PANTHER 612 operating instructions given in the
PANTHER User Guide and the PANTHER Quick Reference
Guide. PANTHER 306 system features which operate
differently are described below.
Private Speed Call - Dialing
To
speed call one of your first 5 Private numbers -
l
Lift the handset.
Handsfree Handsfree -
Press the Line key of an outside line.
Turn the MIC. on/off indicator on.
Press the Line key of an outside line or press *
Dial tone is heard; line indicator winks.
l
Press desired Speed Call key_(DSS
keys 11-15).
The number is automatically speed dialed.
OR
To speed call one of your last 6 Private Speed numbers
l
Lift the handset. Press the Line key of an outside line.
Handsfree Handsfree -
Turn the Mic. on/off indicator on.
Press the Line key of an outside line or press Jt.
Dial tone is heard; line indicator winks.
l
Press the Speed key.
l
Dial the desired Speed Call Code
(from 05 to 10).
The number is automatically speed dialed.
Private Speed Call - Storing
To store your first 5 Private Speed Call entries -
l
Press
the Speed key.
Continuous tone is heard; intercom indicator winks.
l
Press the desired Speed Call key (11-15).
Intercom indicator flashes.
l
Dial the entry to be stored including any pauses, halts, flashes.
Maximum 26 digits.
Contmuous tone stops; indicator continues to flash.
l
Write the entry on
l
Repeat above procedure for each entry to be stored.
the designation card.
To store your last 6 Private Speed Call entries
l
Press the Speed key.
-
Continuous tone is heard; intercom indicator winks.
l
Dial the desired speed call code (05 to 10).
Intercom indicator flashes.
l
Dial the entry to be stored including any pauses, halts, flashes.
Maximum 26 digits.
Continuous tone stops; indicator continues to flash.
l
Write the entry on the designation card.
l
Repeat above procedure for each entry to be stored.
Door Answering
Line key 3 is used to access the Door Module.
To answer a door
Distinctive tone ringing is heard. Line 3 indicator flashes.
l
Lift the handset; press Line key 3.
Handsfree -
tine 3 indicator winks.
The visitor
the Door Module.
To place an intercom call to Door Module One -
l
Lift the handset; press Line key 3.
Handsfree -
One ringing burst is heard; line 3 indicator wrnks.
. F 1
l
Make your announcement.
The called
the Door Module.
To
end
l
Handsfree -
a Door
Hang up the handset.
Line 3 indicator turns off.
call
(from either Module)
-
Turn the Mic. onloff indicator on; press Line key 3.
at the door need only speak in the direction of
Turn the Mic. on off indicator on; press Line key 3.
party
answers by speaking in the direction of
Module conversation -
Press the Speaker key.
Features that do not apply to the PANTHER 306 System:
Music through external paging
Non-appearing line access
Call Data Recording operations
Specrficaf/ons and features are subject lo change without notice.
U.S. Marketing Headquarters/U.S.Operations
Trlllwm T&phone Systems Corporation
1675
MacArthur Blvd.,
Costa Mead. California 92626, Tel.: (714) 557-3300
Canadian Sales
TrGum Telephone Sales Inc.
I 55 Gordon
Ontano, M2H 3N5 Tel.:
Baker Road. Suite 206. Wlllowdale.
(416)
494-0522
SyStetII
Cell the attendant by dialing 0
Message waiting from the attendant
Loudspeaker Paging
International Sales
Tnllwm Telephone Systems Inc.
603 March Road, P.O. Box 13030, Kanata, Onlano. K2K 1X3
Telex 053-4524, Tel.: (613) 592-2550, Fax: (613) 592-2555
@ Copynght 1987 TRILLIUM Telephohe Systems Ix.
TM Trademark of TRILLIUM Telephone Systems Inc
91-0363-2A - March 1987 - Pnnted in Japan
F-301 4-l
Page 6
Due to the similarity between the
PANTHER 306 and PANTHER 612 systems,
MOST of the installation and programming
instructrons found on the PANTHER 612
Electronic Key System installation Guide
will apply to both systems. This Update
Sheet outlines all differences which must be
taken into considerarron when installing and
proaramminq the PANTHER 306 System
bNcY. When following this update-refer to
the PANTHER 612 Electronic Key System
Installation Guide
included with your
system.
Incoming,C.O.iPBX/~entrex Lines
v
Line 1 R G
Line 2 B Y
Door
f
Line 3 R G
Answer
Unit
PAW
Side One of the PANTHER 612
Electronic Key System installation Guide
provides a detailed illustration olus stepby-step instructions for mount,ng and
connecting PANTHER 612 components.
Some of these components V/I not be used
when connecting only the PANTHER 306
System. Component differences are shown
below. Refer to the reverse o’ this Update
Sheet. for changes to installar’on and
programming.
&conductor cable supplied
See the Power Fail Installation Diagram
on reverse for connection details.
Standard Set
or Attendant Set
MUSIC SOURCE e
Main
Distribution
Frame
50-pin ribbon plug
DOOR
MUSIC
POWEF =IIL
STATUS
. ;)R(-JG= 1’.’
1 DROG=“.’
j .
13*n::.
RESET
I
STATIC’.5 10 to 15
PANTHER 306
Key Service Unit
WW
Page 7
INSTALLATION PROCEDURE CHANGES -
(Refer to the PANTHER 612 Electron/c Key System
lnsta//arron G&e, S/de One)
STEP 2 - Telephone Line Connection
Do not COI!~HX! :clephone Irr~e 3 when Ihe Door AnswcrrnG Oo\ron
IS bcrny rrxi&x
STEP 3 - KSU to 66-Block Connections
The KSU ;wr :.z.1or IS labelled “SLattons 10-15”.
STEP 5 - Statron Wiring Connections
Ignore SIZ:,G~! Vi,irnbers 16 IO 21 and DRY CONTACTS LA: “1’~ or,
the StaIror Wjr,c~g CharI
STEP 6 - Door Answering
The Door ir!swerrrlg Option uszs C.O. lrne 3. Ewurc [ha:
lelephoric ..:ii’ 3 s no! connecreo to Ihe KSU.
STEP 7 - Call Data Recording Interface - Not Equlppes
Ignore 1t11s s!e:
STEP 9 - Power Fail Transfer
Only on’c P’T .:;II IS connecwc !o the PANTHER 306 SYS:~T.
Correct rns:a!‘a! 3n IS shown w:ow.
STEP 11 - External Pagrng Amplifier - NOI Eourpped
lhrs sleo.
..?ore
Side Two ;! the PANTHER 612 Electronic
Key System Installation Guide contains the
necessary infer-nation for selecting and
programmlng s,stem features. as well as tnformation
on :roubleshoz:,ng. The followrng changes apply
wFen progran-ung the PANTHER 306 System:
l
Whet :‘j,,ra~nm\. ;
and III .f’~or’: LE3 INo LOUD BELL ‘?diure CXISIS )
l Whe.
:-;yra:‘lnw_: Coci: 3YYl (ZONE PAGING).
alsregz: 3;I zone 10’3rn-~a:lon a!ler Zorw 6
l
Wher ;~x4rawrnrr:j Coae 5Xx0. lgruri: all LOUD
BELL P ‘.GING rr::owat1on.
l
Whe!’ r’~yramnwy. Ignore all of Cooe 0061. (CDR
Srarl Dz.2 Reczrdq does not apply.)
l
Wher I-sgra’wirrq RINGING ASSIGNMENT. qnore
111 Inter:: -. LE3 ior CoUe 2YY0 (No Ltw 1). arid lynore
all of c:a:< 2YYl
l
Wher- r-~yrammrng LINE GROUPING qoore 111
interco-. -ED ror C;de 6220 iNo Lrne 11, and Ignore all
of Coaf 6221
Coce 0000, qncri 81 Line 3 LED
-0 KSU
POWER FAIL TRANSFER
INSTALLATION DIAGRAM
C01.2 CC: 2 TK’ 2 TK3.4 C’.:
FOR PANTHER 306 SYSTEM
ONLY
TRILLIUM
teltphsm systefns
Spef2rfrc.c :.‘i and fea:,‘es zre subject 10 crsnge WI:-:.A nor :f
U.S. Marketing HeadquartersU.S.0peration.s
Trlllrurn T+ ?I’ xe Sys[e,- s ‘Czrporatrorl
1675 Ma::,:*.-’ Blvd.,
Costa M51.2 C-;lrforn~a 92625 Tel.: (714) 55i-3300
.I Line 1,2
CNK
Internationa’ Sales
Tr
..m Tele: :rle S;srerl:s Inc.
62: h,farch =:.;j, P 0 Bsl
Tee; 0%::::. Te; (613) 592-2555. F& .5’3) 592-2555
When the organization for this manual was first conceived, most chapters were
i.
designed to include more than one system - since a large number of functions,
features, and characteristics are common to TFULLIUM’s telephone systems.
For example, the Panther 306 and 612 Electronic Key Telephone Systems are
very similar; coverage of these two systems was to have been combined into a
single chapter
However, interrupting the
- as evidenced by the single Panther 306/612 tab.
flow
of text and graphics to identify and explain the
differences between these systems proved to be too disruptive - and the potential for reader confusion began to outweigh the benefits of shared coverage.
In the
end, giving each separate system its own chapter was judged to be much
more useful to field installers and technicians (this manual’s primary audience)
in their normal work environment, under their normal operating circumstances.
Therefore, the Panther 306 system - and only the Panther 306 system - is
the subject of the first chapter under this tab (starting at the first red page), fok
lowed by the separate Panther 612 chapter (starting at the second red page).
RADIO AND TELEVISION INTEW;ERENCE ...................................................................................................... A-l
HEARING AID COMPATIBILITY ....................................................................................................................... A-l
RESPONSIBILITIES
User Responsibiliti es. ....................................................................................................................................
STANDARD Coh4.Po~ ..............................................................................................................................
One Key Service Unit (KSU) ........................................................................................................................... B-l
Up
to Six Telephone Sets.. .............................................................................................................................
OPTIONAL COMPONENTS
One Door Answer Unit .................................................................................................................................. B-2
One Power Fail Transfer Unit ......................................................................................................................... B-2
f
Up to Five Off Premises Extension/Data Interface (OPX) units
Set Stands/Wall-Mounts.. ............................................................................................................................... B-2
Face Plates ................................................................................................................................................... B-3
STATION NUMBERING PL.AN ........................................................................................................................... C-l
SYSTEM CAPABILITIES ...................................................................................................................................
Site Preparation.
Backboard Installation
System Uncrating
KSlJ
STEP2
sTEP3:
Station Wiring Table
STEP 4:
STEP 5:
STEP 6:
Door Answer Unit Installation
Door Module Installation
Door
STEP 7:
Music Connection
Music
STEP 8:
OPX Unit Connection ...................................................................................................................................
OPX Unit Test
STEP 9:
Power Fail Transfer Unit Installation
Power Fail Transfer Unit Test ......................................................................................................................... D-8
TYPICAL SYSTEM LAYOUT DIAGRAM (Standard Components only).
TYPICAL SYSTEM LAYOUT DIAGRAM (Optional and External Components only).
TYPICAL POWER FAIL, TRANSFER UNIT LAYOUT DIAGRAM..
SET LAYOUT DIAGRAM
SETLAYOUT..
The Panther 306 Electronic Key Telephone System is a
state-of-the-art system that incorporates sophisticated electronics to meet the communications needs of today’s home,
offke, and small business user.
It connectS three outside tone or rotary telephone lines (only
two if the optional Door Answer Unit and Door Modules are
installed) with up to six station Sets - which are all wired
in a star configuration. Both Handsfree and Non-Handsfree
Sets are available; the Handsfree Sets also include Busy
Lamp Field (BLF) indicators that show the status of all system stations.
Common and private speed call numbers, call transferring,
door answering (with optional Door Answer Unit and Door
Modules), internal monitoring, conferencing (up to 3 parties), internal intercom paging (station-to-station, zone, and
all page paging), and last number redialing are just some of
the many features offered.
The attractive. well-designed system makes feature programming and operation very easy. In addition, the Panther
system is designed to allow easy interfacing with modems
and answering devices through an optional OPX device.
The fully sealed Panther 306 Electronic Key Telephone
System may be installed in either a standalone mode or behind a CENTRJSX or PBX. The microprocessor-controlled
circuitry operates all system communications and the flexible programming.
An optional external backup 24 V battery can be connected
to the system; the backup battery is automatically brought on
line in the event of a power failure, thus preventing interrup-
tions in telephone service.
ABOUT THIS CHAPTER
This chapter has also been designed specifically to enable
technicians to install, operate, and maintain the Panther 306
Electronic Key Telephone System. Information is presented
in a logical order, without undue wordiness - to help the
technician find, understand, and use the relevant information, quickly and easily.
Therefore, for example, the Connection Procedures are separated into concise steps that have a logical and necessary
sequence; and reference material (Technical Specifications,
Feature Programming, Operating Instructions, and
Troubleshooting) is presented in a variety of easy-to-follow,
visible-at-a-glance tabular formats.
To acquaint yourself with this chapter, please review the
Table of Contents and spend a few moments browsing
through the different sections.
CAUTION
Panther equipment is sealed. Breaking the seal
will void your warranty.
If you have an installation, operation, or troubleshooting
problem that you cannot solve by using this chapter (and that
your dealer cannot help solve), call TRILLIUM Customer
Service at l-800-848-2444 (inside California, call 1-800422-7600).
NOTE
For your ready reference, a chart summarizing
indicator signals appears on the back of this
page-
Also, in the event of a total system failure, incoming lines
will be transferred to standard sets if the optional Power
Transfer Unit has been installed in the system.
The Panther 306 Electronic Key Telephone System lets
users know what is happening witi calls and lines through a
series of indicator patterns. These indications are summar-
ized in the chart on this page. Specific indications are
described at the appropriate places throughout the procedural material in this chapter.
The Panther 306 Electronic Key Telephone
System generates and uses radio-frequency energyandaccordance with these instructions - may
cause interference to radio and television
reception.
The Panther 306 Electronic Key Telephone System has been
certified to comply with the limits for a Class B computing
device, pursuant to Subpart J of Part 15 of the Federal
Communications Commission (FCC) Rules which are designed to provide reasonable protection from radio and
television interference in a residential installation. However
there is no guarantee that interference will not occur in a
particular installation.
If interference is encountered, test to determine if the unit is
at fault by unplugging the Key Service Unit (KSU) from the
wall outlet..
if not installed and used in strict
HEARING AID COMPATIBILITY
The Panther 306 Set is compatible for those requiring a
hearing aid as defined in section 68.316, Part 68 of FCC
Rules.
L
If unplugging the KSU removes the interference, try the following corrective measures, singly or in combination, until
the interference is eliminated:
l
Change the location or position of the indoor receiving antenna of the radio or television.
.
Relocate the Panther 306 Set or KSU in relation to
the radio and television receivers experiencing
interference.
.
Plug the KSU into an outlet that does not also serve
radio or television sets.
If further help is needed, consult your TRILLIUM dealer or
an experienced radio/television technician - or refer to the
FCC’s booklet, “How to Identify and Resolve Radio-TV
Interference Problems.” It is available from the US
Government Printing Office, Washington, DC 20402 (stock
number CQ4-000403454).
The FCC’s rules permit the Panther 306 Electronic Key
Telephone System to be connected to the telephone network
via a jack or jacks provided by the telephone company
(telco). These jacks are not provided for coin or party lines.
- User Responsibilities
Before connecting your Panther 306 Electronic Key
Telephone System to the telephone lines, you must contact
the telephone company and provide them with the following
c information:
.
Telephone numbers of the lines to which the
Panther 306 Electronic Key Telephone System is to
be connected (lines 1,2, and 3)
.
FCC Registration Number (found on the side of the
Key Service Unit or KSU: tire number for the
Panther 306 Electronic Key Telephone System is
EBS7ST-71737-KF-E)
.
Ringer Equivalence Number (also found on the side
of the KSU: the number for the Panther 306
Electronic Key Telephone System is 33B)*
Telco Responsibilities
The telephone company is required to give you adequate notice of any changes it makes in its technical operations or
procedures that may affect the compatibility or use of your
Panther 306 Electronic Key Telephone System.
l
USOC jacks required (usually one Q-conductor,
RJ14 modular jack for lines 1 and 2; and one 2conductor RI 11 jack for line 3)
You also have the responsibility to disconnect a malfunc-
tioning Panther 306 Electronic Key Telephone System from
the telephone lines until the cause of the malfunctioning is
identified and repaired. Otherwise, the telephone company
may temporarily disconnect service.
* The Canadian Department of Communications load num-
ber for the Panther 306 Electronic Key Telephone System is
The key service unit (KSU) for the Panther 306 Electronic
Key Telephone System can be programmed to operate with
either dual-tone, multi-frequency (DTMF) or rotary (pulse)
signaling. The signaling on each Central Office (CO) line
can be programmed independently. The KSU has two con-
nectors on its left side to attach the three incoming telephone
company (telco) CO lines - one connector for lines 1 and 2;
and a second connector for line 3 (which must be left vacant
if the optional Door Answer Unit is installed).
Also on the left side of the KSU are connectors labeled
DOOR (for the optional Door Answer Unit), MUSIC (for an
external music source), POWER FAIL (for the optional
Power Fail Transfer Unit).
Below these connectors, the KSU has one recessed light-
emitting diode (LED) indicator (labeled STATUS), four
miniature dual m-line package (DIP) switches (labeled, from
top to bottom, 1 PROGRAM [used to return features to their
default, factory preprogrammed conditions], 2 PROGRAM
[used to program system features], 3 [not used], and 4
BATIERY [used to save feature programming]), and one
recessed pushbutton (labeled RESET).
Near the bottom left of the KSU is a 50-pin connector, la-
beled STATIONS 10 TO 15, that is used to connect the
KSU to the station wiring main distribution frame (MDF) and, through the h4DF, to all the system stations.
The KSU’s power cord (at the top of the KSU) plugs into a
110 V ac outlet (at the appropriate time; see the Connection
Procedures section). A grounding wire (12 AWG, solid cop
per) connects from the top of the KSU to a ground clamp,
usually on a water pipe.
Up to Six Telephone Sets
Part Number 90-0291
(non-handsfree)
k-t Number 90-0292
(handsfree with busy lamp field)
Other than the handsfree operation and the busy lamp field,
these two models look alike and operate identically. For example, both have an attractive black matte finish.
Each Set’s base has six dual-function station select/speed
dial keys (labeled 10 through 15 - the top key is also used
for last number &dial), three line select keys (labeled 1,2,
and 3), seven dedicated function keys (labeled Hold, Flash/
Cancel, Conference, Intercom, Speed, Speaker, and
Mic.on/off) and a tone dial keypad
The line 1,2, and 3 keys, the Intercom key, and the
Mic.on/off key have accompanying status indicators. And,
only on handsfree/busy lamp field (HF/BLF) Sets, each station select key (10 through 15) also has an accompanying
status indicator.
Finally, the base has a speaker volume control (a sliding adjustment) and a ringer control switch (a 3-position switch,
for low, medium, and high volume ringing).
Each Set also includes a telephone handset and two modular
cords
- a 4-conductor, coiled cord for connecting the handset to the Set, and a 4-conductor modular cord for
connecting the Set to the station wiring jack.
An input connector for an optional 24 V backup battery is
also provided at the top of the KSU. If ac power is lost, the
switchover to backup battery power is automatic when the
optional backup battery is connected.
The unit comes with 4 screws for mounting the KSU on a
backboard.
Part Number 90-0058,
With One or Two Door Modules,
Part Number 90-0057
The Door Answer Unit (also known as the Door Answer
Control) is installed next to, and connects with, the KSU. It
serves as the interface between the system’s stations and the
one or two installed Door Modules (also know as the Door
Answer Boxes) at the desired doors or entryways. Together,
<
these units enable signaling and conversation between Set
users and visitors. Like the KSU, these units come equipped
with mounting screws.
A visitor, by pressing the door bell button on a Door
Module, generates a distinctive tone (four groups of 4 short
tones for Door Module 1, four groups of 2 long tones for
Door Module 2) that wilI sound at all Sets programmed to
ring on line 3 and causes the indicator for line 3 on all Sets
to WINK. Also, each Set user can generate a calling tone
that will sound at Door Module 1 only.
One Power Fail Transfer Unit
Up to Five Off Premises Extension/
Data Interface (OPX) units
Part Number 90-0308
The OPX unit convertS a 4-wire interface to a 2-wire inter-
face, allowing a single line telephone to be connected to any
spare station jack
devices to be connected at a distance greater than the system
2000 feet limit for Sets. The OPX unit also simulates CO
line characteristics, allowing a modern or an answering machine to be connected to the system. Finally. the OPX unit
allows a remote device to be connected to your system at
anydistanceviaaCOline.
When the user lifts the singleline telephone’s handset, an intercom connection is made to the Panther system. Also, by
dialing a special code, the off-premise user can access any
of the Panther system’s outside limes.
-except station 10. It also allows 2-wire
Set Stands/Wall-Mounts
Part Number 90-0087
Each Set may be placed on a desk - or mounted on a wall
using the Set Stand/Wall-Mount Bracket (available in pack-
ages of 10).
Service I’
Manual
c
Part Number 90-0052
The Power Fail Transfer Unit automaticalIy takes over in the
event of an electrical power failure, allowing for continued
telephone service during the emergency. When power fails,
the Power Fail Transfer Unit transfers the system’s CO lines
(all 3 of them - or the 2 lines in use, if the optional Door
Answer Unit with Door Modules is instaUed) to pre-installed
standard telephone sets (nor to Panther 306 Sets).
The same bracket can also be used to provide a heightened
viewing angle when used with the Set on a desk- or table-
Designation Cards are used to list the first five private spe43d
call numbers and identify the assignment or location of the
six system stations.
Although each Set comes equipped with one installed and
one spare Designation Card, you may order additional cards
(in packages of 10) for your system.
Notice
that e&h type of Set uses a
different
Designation
Face Plates
Part Number 70-0211
(for non-handsfree Sets)
&-t Number 70-0212
(for handsfree/busy lamp field Sets)
Face Plates cover and protect the Designation Cards. You
Door Answer Unit (optional) ................................................................................... 1 (with 1 or 2 Door Modules)
Power Fail Transfer Unit (optional)
* Length of each station cable should not exceed 2000 feet of 24 AWG; all station runs are star (horae run) configurations
** Sets may ahernatively use a 6-conductor modular cord-to-RI25C jack (to gain access to the Set’s speaker terminals)
t Transfers up to 3 incoming lines to pre-installed
Because the KSU is at the heart of the operation of the
Panther 306 Electronic Key Telephone System, ensure that
its installation site meets the following criteria:
l
Clean, dry, and well ventilated (should meet the environmental requirements listed in Section C)
.
Within seven feet of the incoming CO, CENTREX,
or PBX line terminations
WARNING
If you are in area subject to power transients,
instali a surge protector on the dedicated outlet.
.
Within five feet of a dedicufed 110 V ac, 60 Hz, 3-
wire grounded outlet wall switch
.
Not too distant from station terminations (the maxi-
mum distance to each station is 2000 feet, using 24
AWG wiring)
.
A 30” by 30” area of wall space should be reserved,
allowing room for the Power Fail Transfer Unit and
Door Answer Unit (whether they are being installed
now or might be in the future)
an outlet that is not on a
System Uncrating
a Carefully unpack the System and confirm that all
ordered parts are present by checking them off
against the Customer’s order sheet and the packing
list.
h Make sure that the customer’s feature requirements
have been documented on a Customer Feature
Selection Form.
KSU Installation
a Mark the position of the 4 screw holes needed to
mount the KSU on the backboard.
b. Drive four screws (supplied) until their heads are
within l/g-inch of the board’s surface.
c. Using the four keyhole slots (narrow end up) in the
side flanges of the KSU cabinet, hang the unit on
the four screws and tighten them securely.
CAUTION
Failure to properly ground the KSU may void
your Panther 306 Electronic Key Telephone
System
d Connect the ground lug at the top of the KSU to a
warranty-
cold water metal pipe or ground stake, usirig copper
wire that is 12 AWG or heavier (not supplied).
Be sure that the cold water pipe’s metal continuity
Backboard Installation
If the KSU is to be mounted on a concrete or masonry wall,
the use of a l&inch thick plywood backboard (30 inches
square) is recommended.
Depending on the wall’s construction and your method of installing the backboard, you might need screwdrivers
(various kinds and sizes), drills and bits (various sizes), # 10
masonry screws with plastic anchors (4 of each), or l/4”
screws with wall grip screw anchors (4 of each).
Mount the backboard at least 12 inches above the floor.
is not broken by the use of plastic pipe.
Aground stake should also meet the &allation re-
quirements of your local electrical code.
e At the electrical service panel, equip the electrical
breaker for tbii outlet with alocking clip - or
mark it with a label to serve notice that this unit
should not be disconnected or shut off.
Panther 306
Page D-l
Page 21
Connection
Procedures
Technical
Service
Manual
STEP 2
CONNECTING
INCOMING TELEPHONE
LINES
WARNING
Do not plug in the KSU’s power cord until in-
structcdtodosoinStep4.
NOTES
1. If telephone lines 1 and 2 are not yet installed, ask the telco that they be terminated in
a single 4-conductor RJ14 jack.
2. If line 3 is also not yet installed, ask that it
be terminated in an RJ 11 jack
3. If the optional Power Fail Transfer Unit is to
be installed, follow the instructions in Step 9 to
connect the incoming lines.
4. If the optional Door Answer Unit is to be installed, line 3 (KSU jack C03) must be left
vacant
5. Refer to the Typical System Layout
Diagram (on page E-l) for wiring details.
STEP 3
INSTALLING STATION WIRING
WARNING
To prevent damage to the KSU while wiring,
make sure that the KSU’s power cord is not
plugged in. Do not apply power to the KSU
until instructed to do so in Step 4.
NOTES
1. Because much of the feature programming is
performed from station 10, choose a convenient or strategic location for station 10.
2. If an external amplifier/speaker is to be used
at any of the station locations, mount a 6conductor RJ25 jack at the station lazation instead of a 4conductor RJ14 jack See Step 10.
3. Refer to the Typical System Layout
Diagram (on page E-l) and the St&at Wiring
Table (on the facing page) for wiring details
i
Decide on the location and station number (horn 10
up through 15) for each Set.
If the incoming lines are terminated in RJ14 jacks - with
lines 1 and 2 terminated in a
stall one rl-conductor, modular line cord between the single
RJ14 jack at which incoming lines 1 and 2 both terminate
and the jack labeled C01.2 on the left side of the KSU.
If, however, the incoming lines 1 and 2 are already tenninated in
separate
adapter (such as SE-174 from Suttle Apparatus Corporation)
to form a bridge to the KSU jack labeled C01.2.
Then, install a 2conductor modular cord between the
jack at which incoming line 3 terminates and the jack la-
On the backboard, mount a 66-block with a female
50-pin connector.
Install a 25-pair cable - with male 50-pin connec-
tors at both ends - between the 66block’s 50-pin
connector and the KSU 50-pin connector labeled
STATIONS 10 TO 15. Secure the KSU end of the
cable with the screw and plastic tie-wrap provided
with the unit.
For each station, install a.length (not to exceed
2000 feet) of 4-conductor, 24 AWG~cable fiom.the
66-block terminals to the station wiring jack
If the indications described below do not
occur, refer to the Troubleshooting section.
Connect the KSU power cord to the surge protector
a.
previously installed at the 110 V ac power outlet
the recessed STATUS indicator goes ON (with a
slight flicker) indicating that the KSU is operative.
Set KSU switch 4 BATTERY to ON (if necessary,
b.
use a
paper
clip or other pointed object such as a
pen or pencil to set the KSU miniature DIP
switches)
Set KSU switch 1 PROGRAM to ON.
C
Push the recessed RESET pushbutton once.
d
Set KSU switch 1 PROGRAM to OFF.
C
Push the recessed RESET pushbutton again: the
E
system is now set the factory preprogrammed conditions (for details on what- those conditions are, see
the Feature Programming section).
At station 10, plug in the 4-conductor modular cord
&
supplied with the set between the Set and the station wiring jack.
h
Press the Set’s
emits a continuous tone and the
goes ON.
Lift the handset and press the line 2 key: dial tone
i
is heard: the
yours is a BLF Set,
and the line 2 indicator WINKS slowly.
Hang up the handset: dial tone is removed; and the
j.
tine 2 indicator goes OFF.
Intercom
Intercom
your
key: the Set’s speaker
Intercom
indicator goes OFF; if
station indicator goes ON;
indicator
k Repeat steps i and j for line 1 - and line 3, if not
used for the Dear Answer Unit
1 Repeat steps g through Ir for the remaining stations.
Unless you have optional items to install (the Door Answer
Unit, the Power Fail Transfer Unit, OPX units, or a music
source), your Panther 306 Electronic Key Telephone System
is now ready for programming or operation.
STEP 5
CONNECTING
THE BACKUP BATTERY
The
KSU has a white plastic Molex connector at its top for
connecting an external backnp bat&y. The backup battery
used (such as the TRI 24RSB from Alpha Technologies)
should provide 24 V de at 2 Amps for an extended period of
rime.
a Connect the positive (+) terminal of the battery
(usually the red lead) to the left side of the KSU
connector,
h Connect the negative (-) terminal of the battery
(usually the black lead) to the right side of the KSU
CoMector.
STEP 6
CONNECTING
.
DOOR ANSWER UNIT
AND DOOR MODULES
NOTE
If you have chosen to install the Door Answer
Unit with its one or two Door Modules, the
line connector labeled CO 3 must be left
vacant.
Door Answer Unit Installation
a Mount the Door Answer Unit on the backboard
along with the KSU, using the four screws supplied
with the equipment
At any Set, pick up the handset and press the
line 3 key: the line 3 indicator WINKS; if yours
is a BLF Set, your station indicator goes ON;
and you and the person at the entryway are
COMeCEd.
. . .
At the Set, hang up the handset: all indicators
Ill.
go OFF, and the call is terminated.
Procedures
b. Mount the backs of the Door Modules at the de-
sired entryway locations, using the two mounting
screws furnished with each Door Module.
c. Run a length (not to exceed 2000 feet) of 2-
conductor, 24 AWG wire from the Door Answer
Unit to each Door Module.
d Feed the wire through the hole in the base of the
back of the Door Module.
e Strip the cable end and secure it to the screw terrni-
nals found on the backside of the Door Module’s
front assembly.
f. Replace the Door Module’s cover and tighten the
screw to secure the front to the back.
g. At the Door Answering Unit, strip the cable ends
and secure the cable from Door Module 1 to the
screw terminals labeled Dl and the cable from
Door Module 2 to the screw terminals labeled D2.
Door Answer Unit Test
NOTE
If the indications described below do not
occur, refer to the Troubleshooting section.
a Door Module l-initiated calling:
i At Door Module l’s entryway, have someone
press the door button: four groups of 4 short
tones are heard at all Sets programmed to ring
on line 3; and the line 3 indicator FLASHES
slowly.
b. Set-initiated calling:
NOTE
Set-initiated door module intercom calls can
only be
Module 2.
c. Door Module 2-initiated calling:
placed
Alternatively, at any Set, pick up the handset
i
and press the line 3 key: the line 3 indicator
WINKS; if yours is a BLF Set, your station indicator goes ON; and the person at Door
Module 1 hears a burst of ringing.
At the entry way where Door Module 1 is in-
ii.
stalled, the person responds by speaking in the
direction of the Door Module: you and the person at the entryway am connected.
At the Set, hang up the handset: all indicators
iii.
go OFF, and the call is terminated
At Door Module 2’s entryway, have
i
press the door button: four groups of 2 long
tones are heard at all Sets programmed to ring
on line 3; and the line 3 indicator FLASHES
slowly.
At any Set, pick up the handset and press the
ii
line 3 key: the line 3 indicator WINKS; if yours
is a BLF Set, your station indicator goes ON;
and you and the person at the entryway are
Connect one end of the cable (not supplied) into the
music source’s output jack.
b.
Connect the other end, which terminates in a l/8inch mini-jack (phone, not stereo or attenuator),
into the KSU connector labeled MUSIC.
Music Test
Testing the background music on hold:
c
i
Have someone call in on outside line 1 (alter-
natively, you can call line 1 from line 2):
ringing is heard at all stations programmed to
ring on line 1; and the line 1 indicator
FLASHES slowly.
ii.
At any station, pick up the handset and press
the
line 1 Key: the line 1 indicator
slowly; if yours is
cator goes ON; and a connection is made with
the outside caller.
a BLF Set, your station indi-
Manual
WINKS
NOTE
If the indications described below do not
occur, refer to the Troubleshooting section.
Turning background music on at a Ser
a
At any station, with the handset in its cradle,
i
press the
cator WINKS slowly; and a continuous tone is
heard over the Set’s speaker.
With the handset still in its cradle, dial * 4: the
ii.
InterCOm
uous tone is replaced by background music
coming from the Set’s speaker.
iii. At the music source, adjust the level of the
background music for the desired loudness.
b. Turning background music off at a Set
At any station, with the handset in its cradle
press the
cator WINKS slowly; and a continuous tone is
heard over the Set’s speaker.
With the handset still in its cradle, dial * 4: the
Intercom
continuous tone nor the background music is
heard over the Set’s speaker.
Intercom
indicator goes OFF; and the contin-
Intercom
indicator goes OFF; and neither the
Key: the
Key: the
Intercom
Intercom
indi-
indi-
. . .
lll.
After informing the outside caller of your intentions, press the
handser the line 1 indicator FLASHES quickly; if yours is a BLF Set, yaw station indicator
goes OFF; and the outside caller hears the
background music.
iv.
After a few seconds, retrieve the call by picking up the handset and pressing the line 1 key:
the line 1 indicator WINK!3 slowly; if yours is
a BLF Set, your station indicator goes ON, the
outside caller no longer hears the background
music; and the connection with the outside
caller is restored.
V.
Confirm the success of the background music
on hold test with the outside caller.
2. See also the Typical System Layout
Diagram on page E-2.
a Mount the OPX unit next to the desired station lo-
b Plug the small dc connector into the OPX unit‘s
c Connect the modular cord (not supplied) between
-except station 10.
cation, using the four screws supplied with the
equipment
POWER connector and plug the wall connector
into an unswitched. grounded 115 V ac outlet
the station wiring jack and the KSU jack on the
OPX unit_
NOTE
(
\.
If the device to be used is remotely located
(not to exceed 2 miles on a direct connection),
a 2conductor.
wired to the remote device.
Alternatively, the remote device can be accessed through a CO line (with no limits on
distance). FCC rules require that you tell the
telco that the OPX‘s Facility Interface Code is
OL13B and its Service Code is 9.OF.
In either case, the 2-conductor cord in step a
will then be connected between the
and the TEL jack on the OPX unit.
d Connect a 2-conductor cord between the TEL jack
on the OPX unit and the 2-line device to be used
(such as a standard set, answering machine, or
modem).
e If access to an outside line is desired in the event of
a power failure. connect a spade-to-modular, 2conductor cord between one of the incoming lines
(in parallel with the normal system connection) and
the PFT jack on the OPX unit.
E Set the A-B switch on the OPX unit to B.
RJl
1
jack can be mounted and
RJl 1
jack
OPX Unit Test
NOTE
If the indications described below do not
occur, refer to the Troubleshooting section.
a Originatingintemalcalls:
i
At the standard set connected to the OPX unit,
pick up the handset: a continuous tone is
Call another station by dialing its 2-digit num-
ii
ber, such as 13: at the called station, repeated
long tones are heard.
. . .
tn.
The called par&picks up the handset: the tones
stop; and you and the called party are
ConneCted.
iv.
Bang up the handset to terminate the call.
h Receiving internal calls:
i Have someone place an internal call to the sta-
tion at which the OPX unit is installed: your
set rings.
ii.
Pick up the handser the ringing stops; and you
and the calling party are connected.
iii. Hang up the handset to terminate the call.
c Placing outside calls:
i
At the standard set connected to the OPX unit,
pick up the handset: a continuous tone is
ii
Request outside line 1 by dialing
nal
dial tone is heard
. . .
nL
Complete the outside call by dialing the desired number. Hang up, when finished, to
terminate the call.
iv.
Test access to outside line 2 and outside line 3
(unless the optional DoorAnswer Unit is installed) by repeating steps i through 5 above
for outside lines 2 and 3.
_
l
Ol : an exter-
(_ TRILLIUM
Telephone
Systems
Panther 306
Page D-l
Page 27
Page 28
i’,,,
Technical
Service
Manual
STEP 10
INSTALLING
AN EXTERNAL
AMPLIFIER/SPEAKER
If an external amplifier/speaker is to be installed at a given
station, the the standard station wiring and Set installation
procedures must be modified for that station as follows (see
also the diagram to the right):
Instead of mounting a 4conductor RI14 jack at the
a
station location (see Step 3 @. mount a 6-conductor
RJ25 jack.
NOTE
The
4-conductor station wiring cable between
the 66-block terminals and the station wiring
jack still follows the details given in the station
wiring table on page D-3 - with the 4 wires
still running from the same 66-block terminals
and being installed color-to-color on the jack,
green-to-green, red-to-red, black-to-black, and
yellow-to-yellow.
Connection
Procedures
speaker to
these terminals
Connect Set
by plugging
6-conductor
modular cord
in here
c
4-conductor
StatiOn wiring
Connect
external
amplifier/
I
b. Connect the external amplifier to the blue and
white terminals of the FU25 station wiring jack
Instead of using the 4-conductor modular cord sup
c
plied with the Set (see Step 4 g). use a standard 6conductor modular cord to connect the Set to the
station wiring jack
The external amplifier/speaker is now connected to the Set’s speaker terminals.
Check to see that signaling and voice messages
d
normally heard
heard over the external amplifier/speaker.
e To return the Set to its normal operation, simply re-
place the 6conductor cord between the Set and the
station wiring jack with the 4-conductor that was
originally supplied with the Set.
Field (HF/BLF) Set (as illustrated), to operate in a handsfree (speakerphone) mode. The speaker may also be
used to listen to background music, when available, on
both non-handsfree and handsfree Sets.
The speaker volume control (not labeled) adjusts the
2.
loudness of sounds emitted by the speaker.
The
<
3.
and off -
ndsfree calI.
With handsfree Sets, in auto line, the
lects CO line; in auto intercom, the
selects intercom (see Manual/Auto Select feature).
Two jacks (one on the base of the handset and the other
4.
on the left side of the Set) accept the plugs on the handset cord supplied with the Set.
5.
The handset cord (supplied) connects the handset with
/
‘\.
the Set.
The handset transmits and receives voice signals.
6.
The line keys (1 through 3) select the indicated outside
7.
lines (unIess programmed differently), and the corresponding indicators show the status of the outside lines.
The keys and indicators are also used in feature
programming.
NOTE: Line 3 is used for door answering, rather than as
an outside line, when the Door Answer Unit is installed.
The tone dial pad is used in making calls and feature
8.
Programming-
In addition, two of these keys - when dialed frost with
the handset in its cradle -
significance:
The microphone detects and amplifies voice conversa-
9.
tion to enable handsfree operation (not present on non-
on. The indicator goes ON (lights) when the micro-
phone is turned on; the indicator is also used in feature
programming.
12.
The
intercom
key and indicator are used together or
independently in setting the Do Not Disturb feature,
Speaker
key is used to turn the Set’s speaker on
and, with handsfree Sets, to conclude a ha-
making All Page, Zone Page, and other intercom calls,
monitoring rooms, and activating the Barge-In feature.
They are also used in feature programming.
Speaker
Speaker
key se-
key
14.
Conference
The
Flash/Cancel
key sets up 3-party calls.
key is used as either a precise le-
13.
The
ngth (programmable) hookswitch flash or as cancel
key- but not both:
As a ho&switch flash, it is used for accessing
PBX, CENTREX, and other network features.
As a cancel key, it terminates external calls in
progress and returns a dial tone to the user - without having to hang up the handset.
15.
The direct station select @.%)/speed dial keys are used
for selecting the indicated internal stations - and, except for the top key (see 16, below), for dialing private
speed call numbers.
The indicators show the status of the other system stations but appear only on HF/BLF Sets.
16.
The
Redial
key mdials the last number manually dialed
from your Set and serves as the DSS key for station 10.
17.
The plastic cover protects the Designation Card, which
is used to keep track of private speed call numbers and
station assignments. HF/BLF and non-handsfree sets
have special operating
# automatically selects the internal intercom line.
* automatically selects the last outside line used at
your Set.
use
different
18.
The station wiring jack is used to connect your Set to
Designation Cards and Face Plates.
the station wiring; use the modular cord supplied with
your set
19.
The
Hold
key is used to place caIls on temporary hold.
20.
The ringer volume switch is a 3position slide switch
used to control the loudness of ringing at your Set.
may program five different categories of features on
your Panther 306 Electronic Key Telephone System: system-wide features that apply to all sets and all lines, such as
Hold Recall Time and Auto Hold; individual Set features
that apply only to selected stations, such as Ringing
Assignments and Night Transfer Ringing; individual line
features that apply only to selected lines,
Pulse dialing and Loud Bell Ringing; individual group fea-
tures that apply only to selected groups, such as Line
Grouping; and, fiially, speed call numbers divided into 34
common speed call numbers (codes 20-53), available at all
Sets, and 11 private speed call numbers, unique to each individual Set.
System-wide features, individual Set features, individual line
features, individual group features, and common speed call
numbers can only be programmed from the Set assigned as
station 10.
Individual speed call numbers, on the other hand, may be
programmed by Set users from their own individual Sets.
such as Tone or
Categories Versus Codes
Programmable features are akgned to program codes - and
sometimes more than one feature is assigned to a given program code. For example, the Auto Hold and Manual/Auto
Select programmable features are both assigned to program
CodeOOOl.
Programming a.U features that have the same program code
(II
the sum time
306 Electronic Key System when
However, as system requirements change, programming
only the individual feature or features that need modification
becomes the most straightfonvard approach.
The feature programming procedures and tables in this sec-
tion are organized by
category,
by program code. (The feature descriptions located at the end
of this section are arranged simply in alphabetical order by
feature name.) Thus, all these materials are designed to support system
alphabetically
is an efficient way to program the Panther
it is fist installed.
changes,
feawe category
by
feature name -
rather than system installation.
and, within each
not numerically
Referencing Categories to Codes
However, to help during system installation, a table ganized by program code numbers - is provided on the
two pages, that provides references to the feature programming procedures. feature programming tables, and
descriptions that make up the balance of this section.
Interrelated Features
Moreover, as listed below (in program code sequence
each group), certain featur? are directly or indirectly interrelated (features
relatively
Whenever you program or reprogram one of the features
one of these interrelated groups, you should consider whether
a corresponding change is required to the other features found
in the same group.
Behind PBXKENTREX-Related Features
Flash or Cancel (0011). Pause on Number (0020). Pause
Time (0050). Flash or Cancel Duration (0060). and
Telephone or PBX Line (5Xx0)
Line Group Type (0011). Line Group Assignment (3YYO),
and Line Grouping (6ZZO & 6221)
Auto Hold (0001 and Hold Recall Time (0000)
Digits-to Deny (0051). Call Restrictions (1YY 1). Barge-In
(4YYO), Incoming CaIls Only (SXX’O), and Flexible Call
Restrictions (7000-7900)
Ringing Assignment (2YYO) and Night Transfer Rznging
(4YYO)
Individual line No Programming: F-10 & F-ll/Description: F-16
Individual line
Individual line
Preprogrammed
Condition
ChssA
No riugingt
No group
No zones
No barge-in
No ringing
Telephone
Tone
Programming and Description
Page References
Programming: F-8 & F-9Description:
Programming: F-8 & F-9Description: F-17
Programming: F-8 & F-9/Description: F-16
Programming: F-8 & F-9/Description: F-17
Programming: F-8 & F-9Description: F-15
Programming: F-8 & F-9Description: F-17
Programming:
Programming: F-10 & F-ll/Description: F-17
F-10 & F-ll/Description: F-17
F-15
* YY stands for desired station number (10 through 15); XX stands for desired lime number (01 through 03); and ZZ stands for
t Station 10 is preprogrammed to ring on all lines; all other stations are preprogrammed not to ring on any line.
t+ If the Line Group Assignment feature (code 3YYO) is programmed for any condition other than no group (its preprogrammed
” TRILLIUM
1.
Telephone
Systems
Line
Grouping
Flexible CalI
Restrictions
desired group number (01 through 12).
condition) -- that is, if any Sets have been assigned to any group lines to be assigned to each active group.
* Prepogrammed (factory default) conditions are shown in bold type.
** Dial the number in parentheses using the key pad, observe that the desired indicator pattern appears (see Indicator Status
column).
t Any combination of numbers 7 through 0 to pause on can be programmed by pressing the indicated keys; observe
that the corresponding indicators go ON.
tt This pulse rate is not permitted when the Panther system is to be installed in Canada or connected to the
Lines 2 and 3 off
Line 2 on; line 3 off
Line 3 on; line 2 off
InterCOtTI
Intercom
Line 1 on;
Line 2
Lines
1 and
Line 3
Lines 1 and 3
Lines 2 and 3
Lines 1
Intercom
Intercom
InterCOm
IfIterCOm
InterCOiII
InterCOftI
Intercom and lines 2 and 3
InterCOIII
and lines 1,2, and 3 off
Line Line 2 1 oni oni
Line 3 oni
Intercom ant
and lines 1.2, and 3 off
Intercom
Intercom
2
Intercom
,2,
and line 1 lines 2 and 3 off on;
and line 2 lines 1 and 3 off on;
and lines 1 and 2 on; line 3 off
and line 3 lines 1 and 2 off on;
and lines 1 and 3 line 2 off
Individual Set features may be programmed in
any order. Also, you may program as many or
as few features or Sets as you desire. Therefore,
in the table on the facing page, feamres are
listed in alphabetical order to help you find the
features you want quickly.
* See the Program Code, Condition Description,
and Indicator Status column entries in the
YY stands fol desired station number (10 through 15).
t
A Set may be programmed to ring on any or all of the incoming lines by pressing the indicated keys; obswve that the
tt
corresponding indicators go ON.
+tt Station 10 is preprogrammed to ring on all lines: all other stations are preprogrammed not to ring on any line.
*
Preprogrammed (factory default) conditions are shown in bold type.
Dial the number in parentheses using the key pad; observe that the desired indicator pattern appears (see Indicator Status
**
column).
*** Rings when door button is pressed on Door Module 1 or 2 (if optional Door Answer Unit is installed).
Program
4YYo
IYYI Individual Set
3Wl Individual Set
Feature
Category
Individual Set
Individual Set
Individual Set No transfer
Condition
Description*
No barge-in
Barge-in
Class
No group (OO)**
Group 1 (Ol)**
Group 2 (02)**
Group 3 (03)**
Group 4 (O4)**
Group 5 (05)**
Group 6 (06)**
Group 7 (07)**
Group 8 (08)**
Group 9 (O9)**
Group 10 (lo)**
Group 11 (ll)**
Group 12 (12)**
No ringingttt
Ring on line 1 calls
Ring on line 2 calls
Ring on line 3 calls***
No zones (OO)**
Zone 1 (Ol)**
Zone 2 (02)**
Zone 3 (03)**
Zone 4 (O4)**
Zone 5 (05)**
Zone 6 (O6)**
A
Class B
Class c Line 2 on; line 1 off
fe;
Indicator
Status
Intercom
Intercom
Lines 1 and 2 off
Line 1 on: line 2 off
Intercom
Line 1 on:
Line 2 on;
Lines 1 and 2 on;
Line 3 on;
Lines 1 and 3 on;
Lines 2 and 3 on;
Lines 1
Intercom
Intercom
intercom
Intercom
Intercom
Intercom and lines 1,2, and 3 off
Line 1 on;
Line 2
Lines 1 and 2
Line 3
Lines 1 and 3
Lines 2 and 3
and lines 1.2, and 3 off
Intercom and
Intercom
Intercom
Intercom
Intercom
lnte.rcom
,2,
and 3 on;
on; lines 1.2, and 3 off
and line 1 on; lines 2 and 3 off
and line, 2 on; lines 1 and 3 off
and lines 1 and 2 on; line 3 off
and line 3 on; lines 1 and 2 off
To return all features to their preprogrammed
(factory default) conditions . . .
Step
Action
1
At the KSU, set
PROGRAM 1 to
ON.
2
At the KSU.
press RESET.
3
At the KSU, set
PROGRAM 1 to
OFF.
4
At the KSU.
press RESET again
At station 10, the
Mic.on/off
goes OFF.
Response
.*.
. . .
. . .
. . .
indicator
Programthedesired
condition for the
and the
hess the
Intercom
Hold
The indicators for lines
1,2,and3andthe
indicator for
display the
shown in the table on
the facing page.
The
Mic.on/off
indicator FLASHES.
Intercom
pattern
Individual line features may be programmed in
any order. Also, you may program as many or
as few features or lines as you desire.
Therefore, in the table on the king page, features are listed in alphabetical order to h&p you
find the features you want quickly.
* See the Program Code, Condition Description,
and Indicator Status column entries in the feature programming table on the facing page.
t ZZ stands for desired group number (01 through 12).
tt Any line or combination of lines may be assigned to a ‘group by not pressing the desired line keys; observe that
the corresponding indicators are ON.
* preprogrammed (factory default) conditions are shown in bold type.
*+ If the Line Group Assignment feature (code 3YYO) is programmed for any condition other than no group (its preprogrammed
condition) -
lines to be assigned to each active group.
Program
Codet
that is, if any Sets have been assigned to any group
Feature
Category
Individual
group
Condition Indicator
Description* Status
All lines**
Remove line 1 Line 1 offtt
Remove line 2 Line 2 offtt
Remove line 3 Line 3 offtt
- then the preprogrammed condition is for all outside
2. Pressing the Hold key as part of the speed
call number programming sequence inserts a
halt in the dialing sequence; pressing the
Flash/Cancel
flash; and pressing the
serts apause.
You may insert as many halts, flashes, and
pauses as you wish as long as the total key
entry count does
3. Up to 34 common speed call numbers may
be programmed into the system - but only
from station 10.
Additionally, up to 11 private speed call numbers may be programmed at each individual
station.
key inserts a hookswitch
Conference
not exceed 26.
key in-
Common Speed Call Numbers
NOTE
During common speed call number programming, the user at station 10 will. leave the
station’s handset in its cradle and listen to the
indicated aural responses over the speaker.
ming, the station user will leave the station’s
handset in its cradle and listen to the indicated
aural responses over the speaker.
To program up to 11 private
numbers into the system . . .
Step
Action
Press the Speed
1
key.
For
the
first
2
call
numbers, press
5 speed
the desired station/
‘speedcallkey(11 tc
15); for the last 6
private speed call
numbers, dial the
desiredspeedcall
code (05 to 10).
Dial
the
3
number
you wish to store
for the selected
speed call key.
r
1 To program another speed call number:
Return to step 1. . . .
4.
To stop speed call number programming:
speed call
Response
A continuous tone is
heard over the Set’s
speaker;andthe
Intercom
WIN-KS
The
indicator
slowly.
Intercom
FL,ASHES.
The continuous tcue
stops; and the
Intercom
continues to FLASH
indicatar
indicator
FEATURE DESCRIPTIONS
NOTE
Since
the
same 5 keys are used to select stations and to select one of your first 5 private
speed call numbers, the SPEED key must be
pressed before pressing the desired private speed
call key when dialing one of your first 5 pri-
vate speed call numbers
enabled.
Auto Hold
(program code 0001, preprogrammed for no
auto hold) - allows a call to be simultaneously placed on
hold and transferred by pressing the desired station select
key.
Barge-In (prograin code 4YY0, preprogrammed for
barge-in) - allows selected stations to override the privacy
feature and enter an outside call that is in progress; an intrusion tone is sounded to alert the call-in-progress parties of
the barge-in.
Call Restrictions (program code IYYl, preprogrammed
for Class
A) -
assigns stations to one of three call restric-
tion classes:
Class A = no restrictions
Class B = prevented from dialing 0 or 1 as the first
digit, from dialing the number of digits to deny (see
Digits-to-Deny), or from dialing any
restriction entries (see
Class C =
no outside calls can be placed (but intercom
calls can be placed or received, and incoming outside
calls can be received, depending on line group
programming).
Digits-to-Deny
(program code 0051, preprogrammed for
the 8th digit) - determines which digit will be denied on a
dialing attempt under Class B restrictions (see Call
Flash or Cancel (program code 0011, preprogrammed for
cancel) - define-s the function of the
ho&switch flash or cancel signal for ending calls. (The length of this signal must be properly set to provide the
desired function; refer to Flash or Cancel Duration).
Flash/Cancel
key,
NOTE
Generally, a flash signal’is 500 milliseconds
long, and a cancel signal is 1 second long; to
make sure you choose the correct length, check
the specifications for your PBX
Flash or Cancel Duration (program code 0060, prepro-
grammed for 1 second) cancel signal (see Flash or Cancel).
Flexible Call Restrictions (no program code when not
programmed, which is the factory default condition; program
codes 7000 through 7900 are available for entering up to ten
user-defined 3digit sequences) - allows 3digit sequences,
such as 411 or specific area codes, to be denied for Class B
stations (see Call Restrictions).
Hold Recall Time (program code 0000, programmed for
no recall) -
Incoming Calls Only (program code .5Xx0, preprogrammed no - to allow outgoing calls) - allows (no) or
prevents (yes) outgoing calls on the indicated lines.
Interdigit Pause (program code 0010, preprogrammed for
800 milliseconds) -
(see also
enables reminders that you have a call on hold.
Tone or Pulse).
sets the length of the flash or
sets the time between dialed
.
pulses
Line Group Assignment (program code 3YY0, preprogrammed for no group)
under Line Grouping to be assigned to the indicated sta-
tion (see also Line Group Type).
Line Grouping (program code 6220, preprogrammed for
all lines) - assigns outside lines to one of 12 groups, tbereby defining each group. (See also Line Group
Assignment and Line Group Type.)
Line Group Type (program code 0011, preprogrammed
for Type A) line groups.
assigns one of four sets of characteristics to
- assigns the line groups defined
NOTE
The more commonly chosen line group types
areTypeAandTypeD.
Type A = Sets assigned to a line group can only make
and answer calls on lines within the group.
Type B = Sets assigned to a line group can make and
answer calls on lines within the group -plus
answer calls ringing in another group.
Type C = Sets assigned to a line group can make and
answer calls on lines within the group -plus
receive calls transferred from another group.
Type D = Sets assigned to a line group can make and
answer calls on lines within the group
answer calls ringing in another group and can receive
calls transferred from another group.
(See also Line Group
Grouping.)
Make-Break Ratio (program code 0010, preprogrammed
for 40 %) or Pulse).
Manual/Auto Select (program code 0001, preprogrammed for auto intercom) - determines whether an
intercom or external line is selected automatically wh^en the
handset is lifted or whether the selection must be made manually when the handset is lifted.
NOTE
Night transfer ringing should be assigned to at
least one station.
Night Transfer Ringing (program code 4YY0, preprogrammed for no transfer) -
the indicated station after business hours, and to the loud
bell contacts when night bell is selected under Loud Bell.
Pause on Number (program code 0020, preprogrammed
for no pause) - sets the system for a pause after a specific
number or numbers are dialed as the first digit. This feature
is used behind a PBX to allow for a second dial tone.
Pause Time (program code 0050. preprogrammed for 3
seconds) N urn b e r feature and for a pause inserted by the
Conference
number.
sets length of pause for the Pause on
key
assigns ringing to all lines at
when programming a speed call
Ringing Assignment (program code 2YY0,
grammed for no ringing, except station 10 which
preprogrammed to ring on all lines) - chooses which
or lines ring at which station or stations. When the
Door Answer Unit is installed, line 3 must be
to ring at one or
Telephone or PBX Line
grammed for telephone line) - tells the XSU which
are central office (CO) lines and which are
lines.
Tone Duration (program code 0011,
100 milliseconds) - sets the length of each tone digit
(see also Tone or Pulse).
Tone
or Pulse
tone) - selects tone or pulse signalling for each CO line.
Zone Paging
zones) - places stations into specific zones for
zone paging announcements. Zone paging announcements
are heard only at stations assigned to a designated zone.
station can be assigned to no more than one zone.
more
stations.
(program code 5Xx0,
preprogrammed
(program code 5Xx0, preprogrammed
(program code 3YY 1, preprogrammed for
Pulse Rate (program code 0010, preprogrammed for 10
pulses per second) transmitted (see also Tone
For station to receive signals from Door
Answer Unit, station must be programme-d (via Ringing Assignment
feature) to receive ringing signals on
line3.
Do
Not Disturb must also be de- i [Non-handsfree] To answer call from
aCt.iVated
I
j
(Visitor presses door button at
;
entryway.)
i
f
i
!
;
either door module, lift handset and
i
press line 3.
f
~andsfree] To answer call from either
:
door module, press line 3.
:
[Non-handsfree] To end call with either
i
door module, hang up handset,
i
IHandsfree] To end call with either door
i
module, press
User Action
Speaker.
i
Set/System Response
i
Line 3 indicator FLASHES slowly, and
appropriately programmed stations will
hear signals indicating which entryway
visitor is calling from: four groups of 4
short bursts each, if visitor is at Door
Module 1; four groups of 2 long bursts
each, if visitor is at Door Module 2.
i
Line 3 indicator WINKS slowly, and
i
connection is made with visitor who
needs only respond by talking in direction of door module.
i
Line 3 indicator WINKS slowly, and
connection is made with visitor who
needs only respond by talking in direction of door module.
i
Line 3
indicator goes OFF, and connec-
tion with visitor is terminated.
j
Line 3 indicator goes OFF, and connection with visitor is terminated
,
Door
Catirig
Calls cuIIJu)t be placed to Door Module
2
(to
Door Module 1
Panther 306
Page
G-6
only)
i
[Non-handsfree] To place call to Door i Line 3 indicator WINKS slowly, and
Module 1, lift handset and press line 3. i
;
[Handsfree] To place call to Door i Line 3 indicator WINKS slowly, and
Module 1, press line 3.
[Non-handsfree] To end call with Door ! Line 3 indicator goes OPF, and connecModule 1, hang up handset.
[Handsfree] To end call with Door i Line 3 indicator goes OFF, and connecModule 1, press
Speaker.
one ringing burst is heard at entryway
i
where Door Module 1 is installed.
i
Person being called responds by talking
i in
direction of Door Module 1.
; one ringing burst is heard at entryway
:
where Door Module 1 is installed.
;
Person king called responds by talking
; in
direction of Door Module 1.
i
tion with visitor is terminritecL
i tion
with visitor is terminated.
-.
TRILLIUM
Telephone
Systems
_.I
Page 57
Technical
Service
Manual
Function
Exclusive Call Hold
While tine is on
your
station, the corresponding line in-
dicator at other stations is ON steadily.
If optional external music source is connected, outside party will hear
background music while on hold.
If so programmed, Hold Recall Time
feature sounds reminder signal through
speaker after call has been on hold for
program-selected period*.
Flash/Cancel
Flash/Cancel can be
flash or as cancel - but not both. See
Flash or Cancel feature.
Handsfree
When
handset is in cradle, Set is in handsfree
operating mode.
To end a call while in handsfree mode, i lift handset
press
To end a call on a Handsfree Set that is i handsfree mode when u cull
operating in a non-hand&e mode or on a non-handsfree Set
handset
(requires Handsfree Set)
Mic.on/off
Speaker.
(outside call)
Exclusive Call Hold at
programmed as
indicator is ON and
- hang up
While on outside call, press
[Non-handsfree] To retrieve call, lift
handset and press appropriate line key.
[Handsfree] To retrieve call, press ap-
propriate line key.
[Non-handsfieel To end call, hang up
handset.
[Handsfreel To end call, press
Speaker.
While on an outside call, to use flash,
press
While on an outside call, to use cancel, i Call is terminated; and dial tone is
PIESS
To enter handsfree mode from non- i MiC.On/Cff indicator goes ON, and you
: I
handsfree mode while handset
: i
cradle, press
To enter non-hat&&e mode from ha-
i ndsfree mode while han&ef ir
i
To enter handsfree mode from non- i Mic.on/off
f
progress,
i that
Mic.on/off
;
Mic.on/off
;
uphandset.
User Action
Flash/Cancel.
Flash/Cancel.
Mi~.~n/~ff.
press
Speaker,
indicator is ON (press
key if necessary), and
Hold
in cradle, ; through the handset.
make sure ! through the speaker and microphone.
Set&stem Response
twice.
;
Outside party is placed on hold, and line
;
indicator FLASHES very quickly.
i Line indicator WINKS slowly, and con-
: nection is reestablished.
: Line indicator WINKS slowly, and con-
:
nection is reestablished
1 Line indicator goes OFF, and connec-
;
tion is terminated.
i Line indicator goes OFF, and connec-
:
tion is terminated.
; Call is put on hold; and dial tone is
i returned.
; l?3nmed.
is in i converse with called parties through the
i
speaker and microphone,
i You
is in i and you
!
converse with called parties
indicator stays or goes ON,
converse with called parties
hang j
.
* Options include no reminder - or reminder after 1.5 minutes, 3 minutes, or 3 minutes
“RILLIUM
felephone
Systems
with call
release after 5 mirmtes.
Panther 306
Page G-7
Page 58
Operating
Instructions
Technical
Service
Manual f _,
Function
Incoming Call
The Ringing Assignment feature determines which stations will ring in
response to incoming calls - each sta-
tion can be assigned to anywhere from
no outside lines to all outside lines.
A station with Do Not Disturb activated
will not ring in any event.
Intercom Call Pickup
Unless prevented from doing so because
of your line group type (see Line Group
Type feature), you can answer intercom
pages and internal calls intended for
other stations from your own Set.
Intercom Paging (to a single station)
i
(A call comes in on an outside line.)
Non-handsfree] To answer incoming Ringing stops, corresponding line indicall, lift the handset and press the ap cator WINKS slowly, Bnd you are
propriate line key. connected to the outside caller.
[Handsfree] To answer incoming call,
press the appropriate line key.
won-handsfree] Lift handset, and press
User Action
Intercom.
p3111d~freeI press Intercom.
Dii ‘3.
Press station select key for paged or
called station.
To issue page to individual station:
Set/System Response
Corresponding line indicator FLASHES
slowly, and ringing is heard.
Ringing stops, corresponding line indicator WINKS slowly, and you are
connected to the outside caller.
Night Transfer (must be activated from
station 10)
Stations selected by the Night Transfer
Ringing feature will - when activated
as described in this procedure - ring
during all incoming calls, regardless of
the ringing pattern determined by the
Ringing Assignment feature.
If the external loud bell is programmed
for night bell (or day and night bell) by
the Loud Bell feature, it too will ring
during any incoming call when night
transfer is activated.
OPX Procedures
The OPX Unit allows a 2-wire device
(such as an answering machine, a
modem. or a standard set) to be connected to the Panther 306 Electronic
Key Telephone Set. The OPX Unit also
allows such devices to be located up to
2 miles away from the KSU over a user-
installed circuit Finally, the OPX Unit
also allows such devices to be located at
any distance from the KSU through an
outside CO line.
i
To activate nighf
At station 10, press
User Action
fransfer
ringing:
InterCOin.
At station 10, dial ‘9.
To cancel night nan$er ringing:
At station 10, press
Intercom.
At station 10, dial ‘8.
1.Tomakeanintemalcalk
l
Lifthandsetonstanclard2wireset.
l
Dial 2-digit (10-15) number of de-
sired
station.
2. To make an outside talk
.
Lift handset.
i
Set/System Response
i
. . .
Continuous tone is heard, and
Intercom
indicator WINKS slowly.
Tone stops, and preselected stations will
ring during incoming calls.
i
. . .
Continuous tone is heard, and
Intercom
indicator WINKS slowly.
Tone stops, and stations revert to their
normal ringing assignments.
;
l
Continuous tone is heard
i
l
Call is made to desired station: if invalid or unassigned number was
dialed. broken tone is heard; if desired station is busy, slow broken
tone is heard
: . . .
. .
Continuous tone is heard.
When redialing last number dialed or
when dialing common speed call num- i
hers, the last outside line used by your
set is
selected If this line is unavailable, ;
the next available, lowest-numbered
lineisusedinskad.
[continued on next page]
"..._ -. ....
-_- ...
.: :::::::::::::::::::: :: :::::::::::: z . :::::::::::::::.::
Press hookswitch temporarily. You
may now hang up.
If optional external music source is connected, outside party will hear
background music while-on hold.
If so programmed, Hold Recall Time
feature sounds reminder signal
afler
has been on hold for program-selected
period*: when handset is in cradle, OPX
reminder signal is 4 bursts of ringing,
repeated every 10 seconds; when handset is lifted, OPX reminder signal is
5. To retrieve an outside call that you
placed on hold
-
before
nal occurs:
call
l
If handset is in its cradle, lift it up;
;
press hookswitch temporarily.
!
i
i
l
If handset is already lifted, press
hookswitch temporarily.
!
reminder sig-
double beep, repeated every 60 seconds. f
Many OPX procedures - such as plac- i
ing calls on hold or retrieving calls you ; 6. To retrieve an outside call that you
placed on hold -
involve the hook- i placed on hold switch. Holding the hookswitch down
too long will result in an undesired termination of a call; holding it down for
too
short a time will not produced the
desired (or any other) effect. Practice
using the hookswitch so that you can
hold it down for the proper length of
time.
i occm:
!
l
If handset is in its cradle, lift it up.
i
!
i
If your are on an outside call:
;
l
f
l
* Press hookswitch temporarily and
after
reminder signal
hang up.
i
Set/System Response
i . . .
.
Broken tone is heard, followed by
continuous tone; outside party is
placed on hold.
. . .
Connection with outside party
placed on hold is r-e-established.
Connection with outside party
placed on hold is r-e-established; existing outside party, if any, is placed
on hold
Connection with calling party placed
is established.
l
. . .
l
* Current outside party is placed on
hold, and your set rings.
l
* Lift handset in response to ringing
of reminder signal.
.
If your are on an inside call (or an
outside call you have nearly
l
. Connection with previous party
placed on hold is re-established.
i
l
. . .
i
completed):
-.
l
. Hang up handset.
l
* Connection with current party is
terminated, and your set rings.
l
[continued
on next page]
* Lift handset in response to ringing
of reminder signal.
l
* Connection with previous party
placed on hold is reestablished.
* Options include no reminder - or reminder after 1.5 minutes, 3 minutes, or 3 minutes with caU release after 5 minutes.
TRILLIUM
Telephone
Systems
Panther 306
Page G-l 1
Page 62
Operating
Instructions
Technical
Service
Manual
Function
OPX Procedures
[continued from previous page]
As is the case with Panther Sets, outside
lines ring on your OPX-connected set in
accordance with Ringing Assignment
feature programming. If more than one
such outside line has an incoming call
c
for your set, a call on the last used outside line will be answered fmt - or on
the lowest-numbered outside line.
To place both outside parties on an external conference call on hold, press
your ho&switch temporarily. To retrieve
borh
parties on hold, press your
hookswitch again. (You cannot go directly back to 2-party call from a 3party conference call.)
During an attempt to form any 3-party
confemuce call, if the third party does
not answer, siniply hang up, lift hand-
set, and press hookswitch to retrieve the
original party placed on hold.
i
! 7. To answer any call while handset is
: incradle:
i
l
Lift handset.
8. To answer an incoming call while
busy on another call:
.
Press hookswitch temporarily and
hang up (alternatively, you can terminate your current call instead of
placing it on hold by simply hanging
UP).
.
Lift handset in response to ringing.
To form an external conference call:
9.
.
While on outside call, press hookswitch temporarily.
.
Press l and dial 2digit (01-03) number of desired outside line.
.
Dial desired outside third party’s telephone number.
User Action
Set&stem Response
l
You are connected to calling party.
Double beep is heard through handset.
If hookswitch pressed, current outside party is placed on hold; your set
rings.
Connection with calling party is
established
Current outside party is placed on
hold; continuous tone is heard.
Outside dial tone is heard; if desired
line is unavailable, broken tone is
heard.
Just like with regular Panther Sets, Do
Not Disturb prevents all calls from ringing at your station. -Anyone trying to
call will receive broken tone. When you
pick up your handset, you will hear a
broken tone followed by a continuous
tone while Do Not Disturb is activated
at your set.
i
User Action
11. To form a mixed conference call:
l
While on outside call, press hook-
switch temporarily.
l
- Dial Z-digit (10-15) number of de-
sired
station.
.
When third party answers, press
hookswitch temporarily.
12. Toactivate
:
l
Lifthandset
l
Dial#l.
DoNot Disturb:
13. To cancel Do Not Disturb:
l
Lifthandset.
i
Set/System Response
! . . .
i
l
Current outside party is placed on
hold; continuous tone is heard.
l
i
CaIJ is made to desired station: if invalid on unassigned number is
dialed, broken tone is heard: if
dialed station is busy, slow broken
tone is heard
i
l
3-party mixed conference call is
established.
i . . .
. .
Continuous tone is heard.
. .
Tone stops, and Do Not Disturb is
activated.
: . . .
. .
Continuous tone is heard
[continued on next page]
-4
:::::::::::::::::
z :::::;:::::::;: :::::::::“““‘::::::::.
1 TRILLIUM
Telephone
Systems
l
Dial#l.
14. To make a zone page:
l
Lift handset.
l
Dial # plus desired 2-digit zone
number (51 to 56 - or 50 for all
zones).
Busy override has no effect on a Set
that has activated Do Not Disturb.
In any event, responder may ignore
busy override signals.
[end of OPX procedures]
i
j
15. To activate busy override:
j 9
When busy station (slow broken
:
tone) is encountered_ press AI.
j
1
16. To respond to busy override signal:
i
i l F’ress
j l When finished with busy override
:
party, hang up, lift handset, and
:
press hookswitch temporarily.
f 17. To retrieve an outside call that an-
;
other station
.
After receiving notification from
other
up handset
at Zeart I seconff,
. .
Dial ** and the indicated line number
(01 to 03).
User Action
hookswitchtemporarily.
placed on hold:
--but without hanging
station
- press hookswitch
then release it.
for
Set/System Response
. . .
l
Busy station hears three ringing bursts every time you press #.
While on a call, three beeps are heard
(and repeat every 60 seconds that current party remains on line).
l
Current party is placed on hold, and
you are connected to party activating
busy override signal.
l
Connection with party on hold is reestablished.
Typically, the other station calls you
and lets you know which outside line
thecallison
i
l
Dial tone is heard.
f
i
:
. .
Dial tone stops, and you are connected with the party on hold.
i
(To put this party on hold again,
press hookswitch only temporarily;
subsequently, to retrieve this party
form the second hold, press hookswitch temporarily again.)
. -
and then hangs up.
_I
>
i
Outgoing Call
In handsfree operation, pressing l (as
first entry in telephone number se- i lHandsfree1 Press l or desired line key.
quence) automatically selects last
outside line used at station making call.
[Non-handsfree] Lift handset, and press i Dial tone is heard, and selected line in-
If auto hold is activated (see Auto Hold
feature),
pressing desired speed dial key - otherwise, outside line will be placed on
hold, and speed call key will have no
effect.
Room Monitoring
For this procedure to work properly, the
monitoring Set must have its micro-
phone turned off, and the monitored Set
must have its microphone turned on.
Speed
must be pressed b&x
f
won-handsf%] Lift handset, and press
desired line key.
lJ!LmLsfree] Press *
For first 5 private speed call numbers,
press desired speed call key (11 to 15)
- press Speed first if auto hold is activated; for last 6 private speed call
numbers dial desired speed call code
(05 to 10).
L
At monitoring station, press station
lect key for station to be monitored.
To cancel room monitoring, press
Speaker
User Action
or
desired line key.
at monitoring station.
i
Set/System Response
Dial tone is heard, and selected line indicator WINKS slowly.
Dial tone is heard, and selected line in-
dicator WINKS slowly.
Desired number is dialed automatically.
se- :
At both sets, single tone is heard, and
Intercom
sounds made in vicinity of monitored
station are heard over monitoring station’s speaker.
Correct station wiring (refer to Station
Wiring Table on page D-3).
a. Make sure station wiring is correct
(refer to Station
D-3): check for opens, shorts, wire reversals, and incorrect color code
matches.
b. Make sure 4-wire modular cord is
plugged securely into Set and into sta-
tion wiring jack @-wire cord is used at
stations with external amplifier - see
Check wiring of 66-b&k; again,
refer to Station Wiring Table on page
D-3.
d. Disconnect modular cord from Set
and re-connect (this action resets the
Set); if problem persists, remove and reapply power to KSU (this action resets
theKSU).
Wiring
Table on page
At all Sets, when line key is pressed, the i Faulty Central Office line connection to [ Make sure 4-conductor modular cord
indicator lights but no dial tone is i theKSU.
heard.
Line indicator FIASHES slowly during i Incorrectly
programmed Ringing
an incoming call, but no ringing is : Assignment feature (program code
i
heard
2YYO)
Probable Solution
Set KSU BATTERY switch to ON; re-
program system as necessary.
a. Verify that the Tone or Pulse and
Telephone or
code 5xX0) are properly programmed
(see Section F).
b. Verify correct
Line Group Type feaame @gram code
001 l), Digits-to-Deny featnre (program
code 0051), Call Restrictions feature
(program code (ZYYl). Line Group
Assignment feature (3YYO). Line
Grouping feature (progmrn code 6iZO),
__ .~~ _
:
and Flexible Call Restrict&s feature
i
(program codes 7000-7900) as appro-
; priate (see
For your Set to ring, it must be programmed to do so by the Ringing
Assignment feature - for each incoming line you wish to ring at your Set
(see section F).
PBX'
programming for the
Section F).
features (program
_
_, h
/
Background music and on-hold music
notbeardonanyset
a. Make sure that jack is l-&inch
phono mini-jack - not stereo or
attenuator.
b. Make sure music source is plugged
in, turned on, and operating properly.
Refer to manual supplied with music
source equipment or call music source
equipment manufacturer’s customer
service.