Commander S206 / S408 / S824 User Manual
Contents
1. SO Activate Save Number Redial facility for later redialling On Hook Function Issue 2 Geneml Opemting Instructions for Users Key Off Hook On Hook H Hold an external call Hold Key OS Redial of the Last Redial Key Number or Saved Number Spkr Loudspeaker ditto on off in idle state only Rel Release similar to ditto effect of on hook RCL Signals the Main Equipment to send the required signal earth or flash to the parent exchange MW Sends Message Waiting to another Comset Answers Message Wait from another Comset DSS KEY PAD FIELD FUNCTIONS Key Off Hook On Hook Line 1 Book that line for Select that line for an Line 8 external call an external call NOTE The operation of any line key key pad digit abbreviated dial code or I key while on hook at a Comset station will automatically activate the on hook dial mode 1 18 Issue 2 General Operating Instructions for Users 1 9 4 4 1 9 4 5 DSS Console oC 0 OC as be Ue gt Internal External number keys oc 0 0 s 7 e mn 2o oC 007 0 a fe e CI 007 903 Shift ke a a ras CT of of In the idle state the DSS console keys are programmed to connect to internal stations By pressing the Shift key the DSS console now generates the coding to access external num2. General Operating Instructions for Users 19 53 19 Abbreviated Dialling Storing of System Numbers LA 206 408 JA 8 2 4 The System group of numbers comprises of fifty 20 digit numbers available to all users of the system with access to an exchange line These numbers can be programmed from the socket on the main equipment or the station numbered 11 Programming is carried out in the following manner handset off hook press the S key dial digit 9 fe press the key dial the two digit code 10 59 at which the number is to be stored press the ara key dial the full number sc 55 press the key more numbers to be stored 9 next store location No handset back to on hook Note Individual System Abbreviated numbers may be cleared by pressing SO xx 1 34 Issue 2 General Operating Instructions for Users 9 5 20 1 9 5 21 19 522 19 5 23 Abbreviated Dialling Usage LES LA 206 408 LA 8 2 4 To use an abbreviated number select an exchange line then press the S key followed by the two digit address of the required number Chaining of abbreviated dialling is possible and is accomplished by once again pressing the S key and the two digit address LA 206 408 jf 824 If all exchange lines are busy the first available exchange line can be selected by pressing digit O Alternatively a
3. Line 1 to Line 8 Exchange line access buttons LED button aa DSS 1 to DSS 7 Direct Station Select buttons a 5 D eS TD ee 7 8 a 4115116 LHS 4H CHI Pe LA ll CD 16 15 14 13 12 11 Fig 1 2 COMSET HANDSFREE Face Layout Volume control for handsfree loudspeaker DSS push button field Message Waiting LED Message Waiting activation button Facilities LED indicating the activation of Do Not Disturb Call Diversion Call Follow me or Night Switch State Speaker Microphone Mute LED Speaker On Off key Microphone Key Permitting barring the Handsfree Answerback facility Exchange Line release Key acts as a quasi hook switch PABX Recall Key Inbuilt microphone for handsfree communications Number Redial Key Last Number or Saved Number can be redialled Hold Key for holding exchange line calls Special Procedures Key for activation of call diversion call follow me abbreviated numbers etc Internal Key for access to the paging link Dialling Keypad Not shown Ringer tone and volume combined control accessible on base of Comset 1 13 Issue 2 Geneml Opemting Instructions for Users OPTICAL SIGNALS Exchange Line LED s Steady ON exchange line busy Slow flashing exchange line on hold Fast flashing incoming call Flickering knocking from that particular exchange line Station LED s Steady ON
4. station busy Fast flashing that station is calling or being called from another station Flickering that station is generating knocking or is engaged in a HFAB call with this station Facilities LED Steady ON night state activated Slow flashing DND call diversion or follow me activated Message Waiting LED Steady ON this station has left a message Slow flashing message is waiting to be answered SPKR LED Steady ON microphone mute is activated Fast flashing loudspeaker is ON handsfree operation KEY PAD FUNCTIONS Off Hook Function On Hook Function 0 Select any available exchange line Book first available exchange line Switch from decadic outpulsing to DIMF in the state External Connection Ditto I 18 access to paging Internal Key system see Para 1 9 5 5 S Service Key S00 S59 Dial an abbreviated number SO General cancellation of call diversion follow me facility and Do not disturb Activate cancel Call diversion Ditto S1 Ditto S2 Activate cancel Ditto Follow me S3 Activate cancel Do not disturb S4XX Activate Night Switch S4 Cancel Night Switch S6 Send Message Waiting to a Comset Ditto Ditto Ditto Issue 2 General Operating Instructions for Users Keu Off Hook On Hook S s7 External conference Service Key Int Ext Int cont Int Ext Ext 8 Direct call to a
5. for external line status LED yellow for facility activation indication facilities LED Internal Key for dialling internal call numbers Special Procedure Key for activation of special procedures Hold key for holding external calls Last Number Redial Key PABX Recall Key Knurled wheel for adjustment of ringer volume Adjustment of ringer tone Station Label ni OO D I A EU A D _ N OPTICAL SIGNALS The RED led s provide information regarding the status of the exchange lines steady on the related exchange line is in use slow flashing the related exchange line is in HOLD state fast flashing there is an unanswered incoming external call on that line The YELLOW led provides details regarding the internal conditions steady on night state activated mode A and mode B slow flashing Do not disturb Call Diversion or Follow Me activated fast flashing the station is being knocked on NOTE Steady on state takes precedence over other con current active display details l 11 Issue 2 General Operating Instructions for Users KEY PAD FUNCTION Key Off Hook Function On Hook Function 1 8 Select that line for an Book that line for an external call external call 0 Select any available Book first available exchange line exchange line Switch from decadic Initiate station self outpulsing to DTMF in the test 1 State
6. key 1 9 5 34 if 206 408 LA 8 2 4 If the Commander S system is fitted as a satellite to a PABX then recall to the PABX is effected by operating the Recall button on the telephone instruments Note that on the COMSET the recall button is marked RCE Note also that the system must be programmed to acknowledge that it is fitted behind a PABX 1 9 5 35 Hands Free Answer Back iff 206 408 LA 8 2 4 Each COMSET HANDSFREE station can contact any other COMSET HANDSFREE extension directly and announces such a request by means of the alerting tone There are two ways of utilizing the Hands Free Answer Back facility the difference being only in the sequence of keys to be pressed First possibility The DSS key of the wanted station is pressed after the handset had been lifted Should the called extension not answer immediately just press the keys S and 8 Second possibility Operate the keys S and 8 first and then the station DSS key to put the called station into Hands Free Answer Back status before the call is put through The called station is now signalled the alerting tone and the LED of the calling station flickers on the called station during the call and the announcement The calling station receives the ring tone through the receiver and the LED of the called station is flashing fast On all other COMSET stations the LED is ON continuously during the call and the announcement At th
7. External Connection I 111 134 Dial an Internal internal station Key 8 Access to Paging system See Para 1 9 5 5 S S00 S59 Dial an N F Service abbreviated number i Answer a knocking signal so General cancellation Ditto of call diversion follow me facility and Do not disturb Si Activate cancel Ditto Call Diversion s2 Activate cancel Ditto Follow me s3 Activate cancel Ditto Do not disturb S4XX Activate Night Ditto Switch s4 Cancel Night Ditto Switch S6 Send Message N F Waiting toa Comset Conference both N F int ext int and int ext ext Direct call to a N F Comset Activate cancel Data Transfer Programming of N F station abbreviated numbers H Hold an external N F Hold Key call O8 Redial of the N F Redial Last Number Kev dialled NOTE System abbreviated numbers are programmable only from station 11 via a Service Key S procedure N F No function 1 12 Issue 2 General Operating Instructions for Users 1 9 4 2 UNSS om RS ND Fe Oo on ON 11 12 13 14 15 16 Comset Handsfree Station NOTE the station layout displayed is as set up for a S408 system For the 206 Line 3 Line 4 DSS 6 and DSS 7 push button positions have no function For the 824 the second row of push buttons drawn here unlabelled are the positions for Line 5 to Line 8 en button
8. all LED s At the end of the transfer the exchange line can be returned to normal status by going off hook and pressing the S and 9 keys to continue voice communication OR the line can be released by pressing the S and 9 keys while the handset is on hook 1 38 Issue 2 Geneml Operating Instructions for Users 1 9 5 32 Direct Call to a Comset Station LA 206 408 LA 824 If the dialled station of an internal call is a Comset then it is possible to engage the direct call procedure 1 e activation of handsfree answer back facility of the Comset The procedure is as follows Dial T followed by the two digit number of the station e g XX then S and 8 Le I XX S 8 If the dialled station was not a Comset or the dialled station is not reachable then the calling party receives a busy tone Note If the called station was a COMSET ON HOOK DIAL station the called party __must lift the handset to answer back 1 9 5 33 Security Microphone Mute iff 206 408 kf 8 2 4 To prevent access by the Handsfree Answer Back procedure each COMSET station can switch off its microphone After pressing the Mic key the Spkr LED glows continuously to indicate that the microphone is off Note that the activation must be carried out before an incoming call The operation of this facility does not impair the initiation of other functions The security protection can be cancelled by once again pressing the Mic
9. is as above For access to all other stations the procedure is initiated by pressing the P key followed by the two digit station number LA 206 408 A 824 Station to station communication is initiated in the on off hook state by pressing the T key followed by the two digit station number The dialled station receives internal ring signal and the initiator receives the link made tone The physical link is established when the rung party picks up the handset Note that the T8 user must lift off the handset to communicate i e no handsfree operation LA 206 408 LA 8 2 4 TON An internal call is established by lifting off and dialling 9 followed by the two digit station number If the called station is free the two wire station receives the link made tone The link is disconnected by either party replacing their handset or at a COMSET by pressing the Rel key or Spkr during the on hook mode At this time the other party receives busy tone 1 22 Issue 2 Geneml Operating Instructions for Users 1 9 5 3 Internal Conference Up to 5 stations can be included in an internal conference four stations directly and the fifth via the knocking procedure The called station joins the conference when its handset is lifted Conference is terminated by the subscribers replacing their handsets to on hook If requested station is busy then the conference link receives the short busy tone sequence Note that
10. party presses key Q automatic connection to the external call other party receives busy tone 4 Either party presses key related to that line as per 3 5 Calling party A selects another exchange line WITHOUT HANGING UP External call is automatically transferred to the called party B T FA 206 408 Enquiry is initiated by pressing the required station s number DSS key As in the case of internal calls the called station appears as a flashing signal on all other COMSET s within the system The line LED of the now held call appears as a flickering signal at the calling station At the called station the line LED of the external line flashes slowly Further transfer procedures take place as described above or additionally by A party pressing the Rel key LT 324 If the required station is programmed to appear as a DSS position then enquiry is initiated by pressing that Key Alternatively enquiry may be initiated in the same way as for the standard key station LA 206 408 Ef 8 2 4 To conduct an enquiry callythe two wire station must dial 9 followed by the wanted station number The call may_be transferred by waiting for the wanted party to respond then replacing the handset If during the enquiry call the two wire party wishes to return to the connection with the external party then the two wire party must dial 0 1 29 Issue 2 General Opemting Instructions for Users 1 9 5 12 Tran
11. pressing the line key or digit The alternate station is then disconnected and receives busy tone Conference Internal External External LA 206 408 LA 824 Due to the arrangement of the crosspoint matrix it is possible to arrange a conference between two external parties and one internal party After the first external call is established and put on hold the second external call can be established Conference mode can be entered at this stage by the procedure of pressing the S key followed by digit 7 All three parties are now connected If further communication needs to be carried out with only one of the external parties then the line key related to this line needs to be pressed The other external party is disconnected 1 35 Issue 2 General Opemting Instructions for Users 1 9 5 24 1 9 5 25 Call Diversion Every station can activate a call diversion process whereby all incoming calls are answered at another allocatable station Normal outgoing communication can be carried by station A However all incoming calls internal and external are rung at station B Note that station B can ring station A during this procedure Note that if station B has originally a COS Q it is now upgraded to be able to answer external calls LA 206 408 f 824 To activate call forwarding at station A press the S key digit T then followed by the two digit number of the destination station B Station
12. up facility can be activated while the required station is busy with another call 1 26 Issue 2 General Operating Instructions for Users 1959 Outgoing Traffic LA 206 408 LA 8 2 4 Exchange line selection for an external call is carried out by lifting the handset and by pressing either the line key number or by pressing O in which case the next free _line will be a 0 206 408 824 An outgoing external connection may be established with the handset on hook handsfree dialling or handset off hook normal mode HANDSFREE MODE An exchange line is selected and the number dialled via the keypad the last number redial key or the abbreviated number procedure The call can progress in either the HF mode or by lifting the handset for a private mode The loudspeaker can be switched on and off any number of times during the call The Spkr LED indicates the HF mode by flashing slowly NORMAL MODE Exchange line selection can be made by pressing the required line key in the DSS field i e specific selection or by pressing O in the dialling field i e first available line The setup can be disconnected by the Rel key while in HF mode or by replacing the handset during normal mode LA 206 408 LA 8 2 4 An outgoing external connection may be established with the handset on hook on hook dialling or handset off hook normal mode ON HOOK MODE An exchange line is select
13. A displays a slow flashing facilities LED to indicate this condition and is now provided with a special dial tone as a reminder Station B displays a slow flashing facilities LED to also indicate this condition To cancel this function station A has to press the S key and digit T Facility Code LA 206 408 71 LA 824 971 TOT To activate the facility from station A dial the facility code followed by the two digit destination station B As acknowledgement that this function is active the station A hears the special dial tone on handset lift off Cancellation of the facility is from the initiating station A by once again dialling the facility code Call Follow Me Follow Me is an extension to the Call Diversion procedure however with this procedure it is possible to not only redirect calls to a particular station but to also then further redirect the calls to another station without returning to the original station The procedure is activated from station A by initiating the normal call diversion procedure Normal outgoing communication can be carried out by station A However all incoming calls internal and external are rung at station B Note that station B can ring station A during this procedure i4f 206 408 LA 8 24 Subsequent re routing of the call can be done from any station The procedure is press the S key digit 2 and station A s number Dea
14. A 206 408 LA 3 2 4 The stored number is dialled automatically by line seizure followed by operation of the REDIAL key The system provides one of two redial features Automatic Storage last number redial Saved Number Redial A Automatic Storage The digits are stored automatically and the old contents of the last number redial memory are overwritten when a new number is dialled B Saved Number Redial Operation of the S key and REDIAL key before replacing the handset stores the number dialled into the redial memory By operating the line key and REDIAL key the stored number will be dialled Should the number be required to be saved again the procedure must be repeated Note that last number redial does not function while a number exists in the saved number store 195 17 Alternating Alternating involves the alternating connection to tworor more exchange lines Once an established call is put in the hold condition the station is free to select another exchange line and make another exchange call Newly arriving external calls can also be included in the alternating procedure Disconnection of an external line occurs by hanging up while connected to that line The remaining external party is then automatically connected to the station when the handset is picked up LA 206 408 LA 8 2 4 To alternate between the two or more external calls press the H key and select the line that needs t
15. Comset S9 Activate cancel Data Transfer S Programming of station abbreviated numbers SO Activate Save Number Redial facility for later redialling H Hold an external call Hold Key OS Redial of the Last Redial Key Number or Saved Number Spkr Loudspeaker ditto on off in Handsfree operation mode this key also simulates the hook switch Rel Release similar to ditto effect of on hook RCL Signals the Main Equipment to send the required signal earth or flash to the parent exchange DSS KEY PAD FIELD FUNCTIONS Kev Off Hook On Hook Line 1 Select that line for an Book that line for Line 8 external call an external call DSS Call to an internal Ditto station multi call to set up conference answer internal knocking Ditto recognized by flickering LED of calling station refer back enquiry Ditto call call pick up Ditto Message Leave a message to Ditto Wait another COMSET Answer a message Ditto NOTE The operation of any line key DSS key key pad digit abbreviated dial code or P key while on hook at a Comset station will automatically activate the on hook dialling mode If the Comset T16 is used conversation can proceed via the in built microphone Otherwise the handset must be lifted 1 15 Issue 2 Geneml Opemting Instructions for Users 1 9 4 3 Comset
16. LA 206 408 Access to the specific link is established on off hook by dialling T followed by the AC LA 324 If a DSS key has been programmed to enable this procedure simply press the key on off hook Otherwise follow the above procedure LA 206 408 If 8 2 4 Access tothe specific link is established off hook by dialling 9 followed by the AC p External Communication ig EA 206 408 LA 8 2 4 Incoming calls are signalled audibly and visually audibly at the station s as preprogrammed in the Customer Data Record and visually by a fast flashing of the relevant red LED at all stations with Class of Service level 1 or greater At the ringing station the call is answered by lifting off the handset or at the COMSET HANDSFREE by pressing the Spkr key At all other allowed stations by lifting off and pressing the key number of the associated flashing LED Once the call is answered the LED remains steady on until some further operation is carried out LA 206 408 LA 8 2 4 TOY Incoming external calls if directed to a two wire station as the Designated Answer Point will be audibly signalled at that point and visually at all keystations Lifting the handset at the ringing telephone is all that is required to answer the call 1 25 Issue 2 Geneml Operating Instructions for Users 1 9 5 7 1 9 5 8 Bypassing of external calls The system provides a facility whereby it is possible to m
17. On Hook Station OF TICAL SIGNALS Exchange Line LED s Steady ON exchange line busy Slow flashing exchange line on hold Fast flashing incoming call Flickering knocking from that particular exchange line Facilities LED Steady ON night state activated Slow flashing DND call diversion or follow me activated Message Waiting LED Steady ON this station has left a message Slow flashing message is waiting to be answered 1 16 Issue 2 General Operating Instructions for Users KEY PAD FUNCTIONS Key 0 I Internal Key S Service Key S Service Key cont off Hook Function Select any available Book first available 2xchange line exchange line Switch from decadic yutpulsing to DTMF in the state External Connection 18 access to paging Ditto system see Para 1 9 5 5 S00 S59 Dial an abbreviated number SO General cancellation Ditto of call diversion follow me facility and Do not disturb Si Activate cancel Ditto Call diversion s2 Activate cancel Ditto Follow me S3 Activate cancel Ditto Do not disturb S4XX Activate Ditto Night Switch S4 Cancel Ditto Night Switch S6 Send Message Waiting to a Comset s7 External conference Int Ext Int Int Ext Ext S8 Direct call to a Comset S9 Activate cancel Data Transfer S Programming of station abbreviated numbers
18. ake an external call if an exchange line is available even though an incoming call is being rung at that station Call Pick Up L 206 408 LA 824 Activation of the temporary bypass is by selecting a free exchange line with the handset on hook Note that line selection can also be done by pressing 0 thus getting the first available line The effect of the bypass is dependent on the pre programmed call forwarding option allocated to the ringing line With option 00 no forwarding the call is sent to a status defined as ring at non existing subscriber During this time the call is still available to be picked up by any authorized station If the call is still ringing when station A returns to the available state handset on hook the call will be automatically re allocated to him Other options The call will be sent to the alternate answer point and follow the normal call forwarding operation Note that the station initiating the bypassing receives a ringing signal and fast flashing yellow LED since the Line Booking procedure has been initiated T LA 206 408 LA 8 2 4 If the LED of a particular station is fast flashing in the DSS field of any other COMSET HANDSFREE call pick up is possible Any COMSET HANDSFREE user can answer that call by simply picking up his own handset and pressing the key button of the flashing extension Further call procedures are then carried on as normal The call pick
19. alling stations 5338 990 also referred to as T8 AA Procedures relating to decadic 2 wire stations LT 206 408 Procedures that are valid for the S206 S408 LA 8 2 4 Procedures that are valid for the S824 Note The Comset On Hook Station T8 will only operate on S206 408 fitted with issue D or later software All production S824 have the T8 compatible software Internal Communication LA 206 408 LA 8 2 4 Station to station communication is initiated in the off hook state by pressing the T key followed by the two digit station number The dialled station receives internal ring signal and the initiator receives the link made tone The physical link is established when the rung party picks up the handset LA 206 408 Station to station communication is initiated in the on off hook state by pressing the allocated key position on the DSS panel The dialled station receives internal ring signal and the initiator receives the link made single burst tone The physical link is established when the rung party picks up the handset or presses the SPKR key 88988 The station B also receives a visual indication of which station is initiating the call by a fast flashing LED signal of the calling party A At all other Comset stations the B party LED is on fast flashing sequence while A party LED is steady on It 324 If required station has been programmed as a DSS appearance then the procedure
20. automatic knocking does not occur If a requested station does not answer before the Transfer tme as programmed in the Customer Data then the call is released Stations already connected will receive a warning tone to indicate that another party is about to join the conference LA 206 408 LA 8 2 4 To build up conference connection any of the parties already connected in an internal call simply need to press I and the two digit number of the required station EA 206 408 To build up a conference connection any of the parties already connected in an internal call simply need to press the DSS key allocated to the required station Fast flashing of the station LED s indicate which stations are required for the internal link up When the station joins the conference that station LED at all Comsets goes to the steady on state A 824 If the required party has been programmed as a DSS appearance then the procedure is as above Otherwise press I and the two digit station number LA 206 408 ff 8 2 04 Ds To build up a conference connection standard telephones users simply need to dial digit 9 followed bythe two digit number of the required station 1 23 Issue 2 General Opemting Instructions for Users 1 9 5 4 Internal Call Waiting If a signalled internal station is busy the system provides the capability of injecting a call waiting signal to that station to indicate that it is req
21. bers either directly stored or stored as abbreviated number locations Two Wire Station s Dial pulsing telephones may be connected in lieu of the four wire station type by means of an optional module TWIM DEC S S338 950 See also section 2 4 5 This module allows the use of a maximum of 8 normal dial pulsing telephones which may or may not be equipped with a PABX recall key however Telecom reserves the right to limit the number of 2 wire stations connected to an S206 5408 S824 system Standard impulse format is required 1 e 10 20 PPS 2 1 break make ratio Facilities operation while on an external call can only occur after the end of the interdigit interval This is signalled to the user by a single short tone burst referred to as the dial end tone Note that if 00 is programmed as interdigit interval in the customer data then the two wire station timer is set to 20 seconds DIALLING CODES Note that activation deactivation of facilities from two wire stations must of course be carried out with the handset off hook 1 19 Issue 2 Geneml Opemting Instructions for Users Digit Function for 206 408 Diait Dialled 0 1 to 4 Function Seizure of a free external line for outgoing calls Re seizure of a previously held external line Seizure of a particular external line or pick up a line from Common Hold Activation Deactivation of a special facility 71 Call Diversion 71xx where xx destinati
22. ctivation can only take effect at station A the originator by again pressing S and 2 a toggling function acility code if 206 48 n ee LA 824 972 The procedure is the same as for Call Diversion Cancellation deactivation can only take effect at station A by off hook and dialling the facility code 1 36 Issue 2 General Operating Instructions for Users 1 9 5 26 19527 1 9 5 28 Do Not Disturb By entering this procedure a station is effectively cut off from all incoming internal and external communication Outgoing calls may still be made from this station Note If a station of a hot line pair activates D N D then all incoming calls are automatically re routed to the other member of the pair LE LA 206 408 LA 8 2 4 Activation and deactivation of this function is by pressing the S key followed by digit 3 As an indication that the D N D is in operation the facilities LED is in a slow flash cycle and the special dial tone is heard in the off hook state Note At all Comset stations the initiator of D N D is indicated as a busy station 1 e DSS position LED on Facility code ff 206 408 973 NA not available before issue D software otherwise 73 LA 824 Activation deactivation of Do not disturb is in the off hook state by dialling the facility code and then replacing the handset to on hook Isolation Procedures and Cancelling The three proce
23. dures Call Diversion Call Follow Me and Do Not Disturb all in effect Isolate the activating station To simplify any confusion that might result in not knowing which procedure to cancel a general cancelling is available LA 206 408 KA 8 2 4 The indication that any of these facilities is active is the slow flashing of the facilities LED and the special dial tone By pressing S followed by digit O0 all of the activated isolation procedures are cancelled Facility code if 206 408 70 TS LA 824 970 The indication that any of these facilities is active is the special dial tone heard on handset lift off To activate the general cancelling procedure lift off the handset and dial the facility code Message Waiting A message waiting signal can be sent only to COMSET station that cannot be reached under normal conditions busy does not answer etc The dialled station indicates that state by the slow flashing of the message waiting LED If the dialled station has call diversion active then message waiting cannot be sent A station can only send or receive ONE message wait signal Message waiting is answered at a COMSET station by pressing the MESSAGE WAIT key kf 206 408 L 8 2 4 Before placing the handset back on hook after an unsuccessful contact attempt press S key and digit 6 or the MESSAGE WAIT MW key on the COMSET If the procedure was successful then th
24. e link made tone will be heard and the station returns to the off hook state otherwise the busy tone continues The message wait remains until either the B party makes the connection or is cancelled by A party by pressing S key and digit 6 either off on hook Facility code lt gt pf 206 408 NA not available S LA 824 976 Before replacing the handset after an unsuccessful internal call dial the facility code To cancel Message Waiting lift off handset and again dial the facility code 1 37 Issue 2 General Operating Instructions for Users 1925 22 1 9 5 30 1 9 5 3 Night Switching The night state can only be switched at the authorized stations The station that activated the procedure receives a special dial tone in off hook state All key stations indicate night state with the facilities LED on steady condition Refer to section 1 7 8 for definition of modes LA 206 408 LA 8 2 4 The system can be switched into either one of the night modes by the following procedure for night mode A press S key then digits 4 0 0 for night mode B press S key then digit F then the two digit number of the required station The system can be returned to daytime state by pressing the S key then digit 4 Facility code JA 206 408 74 a LA 824 974 LA To activate this procedure from a two wire station dial the
25. e conclusion of the alerting tone the called station can be contacted directly via loudspeaker The microphone of the called station is switched on and the called station can answer directly in handsfree mode For security reasons the two stations receive the altering tone every 20 seconds The alerting tone is sounded again to the called station after the setup has been disconnected A normal internal call is initiated should however the called station answer by lifting __the handset The LED of the called station on the calling station is now on continuously 1 39 Issue 2 General Operating Instructions for Users 1 9 5 36 Customer Account Code LA 824 A For an outgoing call During the call BUT AFTER THE ELAPSE OF THE INTERDIGIT INTERVAL press the key followed by the required account number up to 8 digits and terminated by the key B For an incoming call Press the key followed by the required account code up to 8 digits and terminated by the key 1 40 Issue 2
26. ed and the number dialled via the keypad the last number redial key or the abbreviated number procedure The call can progress only by lifting the handset The loudspeaker cannot be switched on during the call NORMAL MODE Exchange line selection can be made by pressing the required line key in the DSS field i e specific selection or by pressing O in the dialling field i e first available line The setup can be disconnected by the Kel key or by replacing the handset during __normal mode LA 206 408 kf 8 2 4 Exchange line selection for an external call is carried out by lifting the handset and by dialling the appropriate line number or by dialling digit O in which case the next free line will be allocated Note that because a specific interval needs to be timed out there will be a period of some seconds after dialling is completed before further functions can be invoked This time is programmed in the Customer Data and transmitted to the 2 wire station as the dial end tone 1 27 Issue 2 Geneml Operating Instructions for Users 1 9 5 10 Table 1 2 External Call Waiting External call waiting is audibly recognized by the alerting torre wittrthe periodicity of normal external ring and visually indicated by the flashing or flickering of the LED of that line LA 206 408 LA 8 2 4 To answer call waiting press the S key 888 88 Refer to Table 1 2 below to determine the result of th
27. en over by selecting the line on which the call is held LA 206 408 KA 824 Pressing the H key then replacing the handset puts the call to this mode The line LED indicates this status at all stations by a slow flashing signal LA 206 408 From a two wire station an external line may be brought into a state of Common Hold by dialling 9 then 8 and then replacing the handset This is actually a call Cc gt to the paging circuit or quasicall when paging is not provided Return to the external FO party at the two wire station from this state would not normally be required but can be achieved by the subsequent dialling of the specific known line number PA 324 Common Hold is achieved by dialling 9 8 5 then placing the handset on hook 1 9 5 15 Unit Line Dialling COMSET only LA 206 408 LA 8 2 4 The COMSET position can be so programmed as to have a unit line Thus allowing immediate dialling out from the system without the selection of an exchange line 1 31 Issue 2 General Operating Instructions for Users 1 9 5 16 Last Number Redial Saved Number Redial Note that Saved Number Redial is available only on the COMSET type stations LA 206 408 LA 8 2 4 T BR The Standard Station contains a buffer that retains the number last dialled on an exchange line To redial a number firstly an exchange line needs to be selected and then the O redial key pressed L
28. facility code e followed by 0 and 0 to invoke night mode A or e followed by the two digit number of the target station to invoke night mode B To cancel night switching the authorized station again dials the facility code Hot Line either station The partner is advised of a hot line call by a differing ring cadence to other internal or external calls If Do Not Disturb is activated by either one of the hot line pairs then calls coming into that station are fe routed to the partner station iff 206 408 LA 82 4 Dialling between the pairs of a hot line is carried out by pressing the key from External Data Transfer To facilitate non interruptible and non corruptible data transfers e g PC to PC the handset can be returned to the on hook condition after the procedure is activated The exchange line is controlled by the system and therefore must be released by the system at the end of the transfer LA 206 408 f 824 1 Select the line to be used for the transfer 2 If the parallel connected data device has its own dialling circuitry then go directly to 4 3 If the data device is a dumb terminal then establish the link by dialling the required number When link is established generally recognized by a continuous tone sent from the receiving end then 4 Press keys S and 9 and replace handset to on hook state Activation of this procedure is indicated by a slow flashing sequence of
29. fer the two wire station must dial 9 followed by the wanted station number CON and put the handset on hook If the wanted party fails to respond then after a programmed time the two wire station is recalled 1 30 Issue 2 General Operating Instructions for Users 1 9 5 13 Exclusive Hold LA 206 408 LA 8 2 4 Pressing the I P key during an external connection will put that line in a holding condition The line LED indicates this condition by changing from a steady on state to a slow flashing state At all other stations the line LED remains steady on Retrieval of the call is by pressing the key number associated with the line or digit O 9 LA 206 408 LA 8 2 4 a gt If a moment of privacy is required the two wire station may dial 9 thus placing the external line on hold Return to the external party is achieved by the subsequent dialling of digit 0 1 9 5 14 Common Hold An answered external call may be made available for take over by an undetermined station via the Common Hold procedure Should the held call not be answered within a programmed time then it is returned to the initiator where it is signalled as a recall with recall ringing sequence and fast flashing LED If it cannot be answered immediately a check is made every 5 seconds up to the pre programmed interval for answer possibility At the end of this time the call is disconnected A Common Hold call is tak
30. for Users 1ONS Operating Instruct General S824 Geer 0e men gtasesstet s DSS Console Issue 2 1 8 General Operating Instructions for Users STANDARD KEY STATION TWO WIRE STATION typical 807 1 9 Issue 2 General Operating Instructions for Users 1 9 1 9 3 OPERATING INSTRUCTIONS FOR USERS Service Tones Note approx 120 mS Dial Tone Normal 418 Hz B E E L 12s J Ll L e I Dial Tone Active 836 Hz azs U i Busy Tone o E Link Made Tone Ring Tone and dial end tone aea Knocking Tone Liss JU ss JIL ____ Hot Line Knocking m Les PETS i L Short Busy Tone J f Handsfree Answerback HFA Tone U as gt o Paging and HFA end gt Service Signals Ringing Note Periodicity as indicated 1 ls Internal Ringing FL s Jf LL e 2 s 2 s 2 s Hot Line Ringing F 12 12 Se ls Is ls l s ls ls Recall Ring is 1S Us 1s usi Note Outside call ring follows the cadence of the incoming signal LED Sequences Steady on Slow Flashing Fast Flashing Flickering UUUUUUUUULI 1 10 Issue 2 Geneml Opemting Instructions for Users 1 9 4 1 9 4 1 Station Face Layouts Optical Signals and Keypad Functions Standard Key Station Fig 1 1 Standard Key Station Face Layout Handset Keypad Assembly LED S red
31. ht into a conference mode LA 824 If the waiting station exists as a DSS position then answering is accomplished by pressing the relevant DSS key Otherwise press the S key LA 206 408 FA 824 The wanted party upon hearing the alerting tone is able to accept the call by firstly replacing the handset Then after receipt of the internal recall ringing signal on lifting the handset a connection to the calling party is established 1 24 Issue 2 General Operating Instructions for Users 195 1 9 5 6 Paging iA 206 408 A paging link is provided by the system access to which is programmable If external paging is programmed as not available then the user receives a busy tone otherwise an announcement tone is sent through the system and also to the user NOTE Module type TWIM DEC S must be fitted for this facility Access Code AC 8 jf 824 The 824 system provides access to both an external paging system on up to two groups of internal Comset stations Up to 12 Comset stations can exist in each group and a Comset may also be common to both groups The Access Codes are as follows External and both Internal Zones AC 80 Paging to Internal Zone 1 AC 81 Paging to Internal Zone 2 AC 82 Paging simultaneously to Zone and Zone 2 AC 84 External paging only AC 85 E 206 408 LA 8 2 4 Access to the specific link is established off hook by dialling T followed by the AC
32. is procedure LA 206 408 To answer the call waiting press the key of the line associated with the flickering LED Refer to Table 1 2 below to determine the result of this procedure LA 824 To answer the call waiting press the key of the line associated with the flickering LED r press the S key Refer to Table 1 2 below to determine the result of this procedure LA 206 408 LA 824 To answer the call waiting replace the handset to the on hook condition and wait for the ring signal Answering the Call Waiting Present State Call Waiting from After Answer Procedure Internal Call Conference 3 way internal External Internal party disconnected External party connected External Call Internal External call put on exclusive hold Internal party connected External First external call put on exclusive hold Second external party connected 1 28 Issue 2 Geneml Opemting Instructions for Users 1 9 5 11 Enquiry and Call Transfer iff 206 408 LA 8 2 4 Enquiry is initiated at A by pressing the T key followed by the required station s number B At both these stations the line LED of the external line flashes slowly Call transfer can now take place in the following manner 1 Called party B hangs up external call automatically reconnected to the original party A 2 Calling party A hangs up external call 1s automatically transferred and connected to the called party B 3 Either
33. o be serviced PA 206 408 8 2 4 To alternate simply press the line key of the line that needs to be serviced The current exchange line is placed on hold and selected line switched through to the station 1 32 Issue 2 Geneml Opemting Instructions for Users 1 9 5 18 Abbreviated Dialling Storing of Station Numbers LA 206 408 LA 8 2 4 Each station can store up to ten 20 digit numbers for private use Station abbreviated numbers are programmed from the relevant station as follows handset off hook press the S key press the key dial the two digit code 00 09 at which the number is to be stored dial the full number more numbers to be stored handset back to on hook The number is stored only when the handset is replaced or the S key pressed to indicate the further numbers are to be stored Note 1 that the abbreviated dialled number is selected from the information stored in the main memory of the system As such the last number redial procedure is inactive and does not retain the number dialled via this procedure 2 individual station abbreviated numbers are not displayed by the system display It is up to the user to confirm that his entry is correct 3 the individual station numbers are exclusive to that station and cannot be accessed by other stations _ 4 individual station abbreviated numbers may be cleared by pressing S xx 5 1 33 Issue 2
34. on 72 Follow Me 73 Do not disturb with issue D software 74 Night Switch Mode 75 76 77 Int Ext Int Conference with issue D software 78 79 Change over to DTMF out dialling 70 Cancellation of 71 and or 72 Internal Call code followed by station number Holding of an external connection Note that if during a held external call the handset is replaced the Common hold state is not invoked consequently the two wire station is recalled immediately 98 Access to Paging and Common Hold Digit Function for 824 Diait Dialled 0 1 to 8 Function Seizure of free external line for outgoing calls Re seizure of a previously held external line Seizure of a particular external line or pick up a line from Common Hold 911 934 Internal Call Code While on an outside call will place that call into exclusive hold Note that if during a held external call the handset is replaced the Common hold state is not invoked consequently the two wire station is recalled immediately Activation Deactivation of a special facility 971 Call Diversion 971xx where xx destination 972 Follow Me 973 Do not disturb 974 Night Service 974 xx 975 976 Message Wait to Comset only 977 978 979 970 Cancellation of 971 972 973 980 All call paging and Common Hold 981 Paging to Zone 1 982 Paging to Zone 2 984 Paging to Zone 1 and 2 985 Access to external paging and Common Hold 1 20 Iss
35. sfer Before Answering Transfer Before Answering procedure is permitted by this system If the call is not taken before the end of a pre programmed transfer time then it is returned to the originator as a recall At this time the line LED changes from a slow flashing sequence to a fast flashing sequence and is indicated to all available 4 wire stations within the system The line is disconnected automatically if it has not been answered after the second programmed time has elapsed LA 206 408 LA 8 2 4 After dialling T and the required station number the handset is returned to on hook condition The call is now automatically transferred to the required station and signalled by the recall ring signal At the transferring station the line LED is flashing slowly and remains in this condition until the call is answered while at the dialled station the line LED flashes fast To all other stations the line LED remains steady on The sending station may retrieve the call at any time while the line LED is flashing indicating a non completed transfer LA 206 408 The procedure is activated by pressing the required stations DSS key and releasing the line handset on hook Rel key etc A 824 If the required station has been programmed to appear as a DSS location then the procedure is activated by pressing the particular DSS key Otherwise dial T and the required station number LA 206 408 lf 8 2 4 C gt To trans
36. specific line may be booked by pressing that specific key Line booking is carried out with handset on hook As soon as the exchange line becomes available the station is signalled by the recall ring sequence and visually by a slow flashing sequence of the related line LED If it is not taken within a preprogrammed time recall time it becomes generally available During the time that booking is active the station is available for incoming calls Booking can be cancelled by lifting then replacing the handset Conference Internal External Internal During an external connection it is possible to include another internal party into the connection to create this form of conference The procedure is Similar to that for a refer back call LA 206 408 If 8 2 4 The T key is pressed and the required station number dialled Once the internal link is established the S key and digit 7 are pressed The external connection is re established and now includes the second internal station 7 LA 206 408 The required station is selected via the relevant DSS key and the conference then established by pressing key S and 7 L 824 If the required station has been programmed a DSS appearance then press the relevant DSS key Alternatively any station can be invited into the conference by pressing the key followed by the two digit station number The conference may continue or either party may take over the call by
37. ue 2 General Operating Instructions for Users 1 9 4 6 DSS Numbering Scheme for Comset Handsfree Stations T16 The lower 7 keys of the Cornset s DSS field are initially configured as direct access to the following arrangement of stations and S824 group I core number 11 as seen by station 11 as seen by station 19 as seen by station 27 Note 1 The direct access to other internal stations is initially limited to its bwn group of eight Other stations are accessed via the I procedure 2 The scheme shown above reflects the access as seen by the indicated station At other stations the station s individual number on the key location is replaced by the core number for instance group I core number is 11 e g at station 22 of a S824 the initial layout would be Stn 20 Stn 21 Stn 19 Stn 23 3 The DSS keys can be re programmed at each individual station behind a 824 to access any stations of the complete system 1 21 Issue 2 General Opemting Instructions for Users 1 9 5 1 9 5 1 1 9 5 2 FACILITY DESCRIPTIONS AND OPERATIONS Symbol Definitions Throughout this section the following symbols are used to relate procedures to specific types of instruments Procedures related to Standard Key telephone stations 8338 70 and 338 71 ie Procedures related to Comset Handsfree stations 5338 916 also referred to as T16 En related to Comset On Hook Di
38. uired by another internal party The procedure is automatic and is engaged if an internal call receives busy tone for more than 5 seconds After this mandatory 5 seconds the system checks if an injection of tone is permitted to the called station If a call waiting tone is allowed the busy tone is switched off and the tone is sent to the called party This tone is repeated every 5 seconds until the call is answered or the calling party hangs up A continuing busy tone indicates that the required station is not reachable If the alerted station is a key station then there is also visual indication of call waiting at that station fast flashing of the facilities LED or particular DSS LED LA 206 408 LA 8 2 4 The alerted party has two methods of answering the signal 1 Hang up the receiver The station will then ring and the waiting party automatically connected on lift off 2 Press the S key e if presently connected to an external call then this will be automatically put in to Exclusive Hold and the waiting party connected if presently connected to an internal call then the waiting party is brought into a conference mode 7 LA 206 408 Answering is by pressing the DSS Key button associated with that station e if presently connected to an external call then this will be automatically put in to Exclusive Hold and the waiting party connected e if presently connected to an internal call then the waiting party is broug
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