Siemens Saturn Epabx Oc1e Dyad Digital Telephone User Instructions

							SATURN EPABX 
JR-DYAD User Instructions A30808-X5051-C150-l-B919 
Issue 1, June 1985 
SECTION 1.00 INTRODUCTION 
1.01 General. This document provides step-by-step instruc- 
tions for accessing SATURN Electronic Private Automatic 
Branch Exchange (EPABX) features from the SATURN 
JR-DYAD. The JR-DYAD has sixteen buttons for line appear- 
ances and feature access. See Figure 1.00. Eight of the but- 
tons are assigned fixed features and are labeled as follows: 2. Last Line Preference - Automatically selects the 
same line pickup button to which you were con- 
nected on your last call when you pick up the hand- 
set to place a call. 
Hang Up - On-hook Dialing release, On/Off-Hook for 
headset use 3. Idle Line Preference -Automatically selects an idle 
line pickup button when you pick up the handset 
to place a call. 
On Hook Dial - On-hook dialing 
Store - Speed Dial programming 
Speed Dial - Speed Dial activation 
Group Pickup - Group Pick-Up feature activation 
Redial - Last Number Redial 
Xfer Conf - Hookflash/Transfer/Conference 
Hold (red) - Manual Hold feature 
The operation of these buttons is discussed in Section 2.00. b. Terminating Preferences: 
Ringing Line Preference - Automatically selects a 
pickup button associated with a call that is ringing 
your JR-DYAD. Pickup buttons associated with lines 
that are not assigned to ring at your station are not 
selected. 
The remaining eight buttons, which have visual indicators, 
are system programmable for each station for feature activa- 
tion or line appearances. Their operation is discussed in Sec- 
tions 3.00 through 14.00. incoming Line Preference - Automatically selects 
a pickup button associated with an incoming call. 
Automatic selection occurs regardless of whether 
the line is in the ringing or alerting-only state. 
1.02 Feature Access. The instructions provided in this docu- 
ment are for features that can be accessed by depressing a 
button or dialing an access code. If the JR-DYAD does not 
have a button for a particular feature, the feature may be ac- 
cessed by dialing an access code, if it is allowed by the class 
of service assigned to the station. A terminating line preference will take precedence over an 
originating line preference when an incoming call exists. You 
may override an automatic line preference by manually 
depressing another pickup button prior to picking up the 
handset. 
Table 14.00 at the back of this document lists the feature ac- 
cess codes and the associated button labels. 1.06 Discriminating Alerting Tone. Several types of distinc- 
tive alerting tone patterns are provided so that you can dis- 
tinguish between the different types of incoming calls. The 
alerting patterns are: 
1.03 To Place a Call. The following procedures can be used 
to place a call: One burst of tone (normal ringing) - Identifies an in- 
coming call from another SATURN EPABX telephone. 
a. Handset operation Two bursts of tone - Identifies an incoming, “outside” 
call, including attendant-extended calls. 
To place a call from the JR-DYAD select and depress 
an idle line pickup button, pick up the handset, listen 
for dial tone, and dial the destination number. Three bursts of tone - Identifies calls initiated by the 
following: 
b. On-Hook dialing (see paragraph 2.02) 
1.04 To Answer a Call. The following procedures can be used 
to answer a call: 
To answer an incoming call at the JR-DYAD depress the flash- 
ing pickup button, pickup the handset and talk to the calling 
pafly. 
l Call Hold automatic recall l Call Transfer Security recall 
l Executive Intercom calls 
l Internal Call Queuing - Callback l Outgoing Call Queuing - Callback l Station-Controlled Conference recall to conference 
master 
1.05 Automatic Line Preferences. Connection to a given 
pickup line on your JR-DYAD may be provided on an auto- 
matic basis. Each JR-DYAD can be assigned one originating 
and one terminating preference. The originating preference 
options are: Prime Line Preference, Last Line Preference, and 
Idle Line Preference. The terminating preference options are: 
Ringing Line Preference and incoming Line Preference. If an 
automatic line preference is not assigned to your JR-DYAD, 
you must depress a pickup button each time you originate 
and answer a call. 1.07 Call Progress Tones. The following call progress tones 
are used to inform you of the status of a call: 
a. Busy Tone - Tone heard when a called party’s tele- 
phone is busy (60 impulses per minute) 
b. Busy Override Injection Tone - Single burst of tone 
heard repeatedly every 8 to 20 seconds apart AFTER 
an attendant or executive overrider has intruded on the 
call in progress. This tone continues for the entire time 
the attendant or executive overrider is present on your 
conversation. 
a. Originating Preferences: 
1. Prime Line Preference-Automatically selects the 
prime line pickup button when you pick up the 
handset to place a call. c. Busy Override Tone -Three short bursts of tone heard 
two seconds apart BEFORE an overriding attendant 
intrudes on a call in progress. 
d. Call Waiting Tone - One burst of tone heard when a 
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							SATURN EPABX 
JR-DYAD User Instructions A30808-X5051-C150-l-B919 
Issue 1, June 1985 
e. 
f. 
9. 
h. 
i. 
L 
k. 
I. SATURN EPABX telephone call is waiting to be an- 
swered, or two bursts of tone heard when an outside 
trunk call is waiting to be answered at your JR-DYAD. 
This tone is repeated after 10 seconds if the waiting 
party is still present. 
Conference Tone - One burst of tone heard when a 
called party is being added to a conference to which 
you are connected. 
Confirmation Tone -Three rapid bursts of tone indicat- 
ing the action taken by you has been accepted (e.g., 
activation of a Call Forwarding feature). 
Dial Tone - Continuous tone heard indicating that di- 
aling can begin. 
Executive Override Tone - One three-second burst of 
high pitch tone heard BEFORE an executive overrider 
intrudes on a call in progress. 
 
Expensive Facility Tone - One second burst of high 
pitch tone heard when the SATURN System selects a 
more expensive route for call routing via the Least Cost 
Routing (LCR) feature. 
Intercept Tone -A continuous alternating low and high 
pitch tone indicating an invalid or unauthorized feature 
code or extension number was dialed. 
Low Tone - Steady tone heard after receiving busy tone 
indicating successful activation of such features as 
Outgoing Call Queuing Callback and Internal Call 
Queuing - Callback. 
Recall Dial Tone - Three rapid bursts of tone followed 
by dial tone indicating the action taken by you has been 
accepted and you can now dial additional digits (e.g., 
for transferring a call, via the Call Transfer feature). 
m. Reorder Tone - Tone heard when a network blocking 
condition exists or activation of a feature was not grant- 
ed (120 impulses per minute) 
n. Ringback Tone - Tone heard when a called party’s tel- 
ephone is ringing. 
o. Route Advance Tone - One short burst of tone heard 
each time the SATURN System searches for an idle 
route via the LCR feature. p. Special Ringback Tone - Tone that sounds similar to 
ringback tone, except for the distinctive low signal at -/ 
the end of each tone cycle. Special ringback tone in- 
dicates you are in a waiting state for a busy telephone 
and is heard during activation of the following features: 
l Internal Call Queuing - Standby l Outgoing Call Queuing - Standby l Executive Override -- Automatic 
1.08 Speaker Volume Control. You may control the voice and 
call progress tone levels and the audible alert tone level of 
the JR-DYAD speaker with the two controls on the JR-DYAD. 
Use the thumbwheel control on the line cord side of the set 
to adjust voice and call progress tones, and the control on 
the underside of the JR-DYAD to adjust the audible alert tone 
level. 
NOTE: The voice level heard from your handset is not ad- 
justable. 
1.09 Pickup Button Indications. The JR-DYAD can be provid- 
ed with multiple line and/or trunk pickup buttons. The cur- 
rent status of a line/trunk is displayed via a corresponding 
lamp located by each pickup button: 
a. 
b. 
C. 
d. 
e. Dark 
Lighted Steady 
Flashing (lamp blinks 
60 times per minute) 
Winking (lamp blinks - Indicates that the line/trunk 
is idle. 
- Indicates that the line/trunk 
is busy. 
- Indicates that the line/trunk 
has an incoming call. 
- Indicates that the line/trunk 
120 times per minute) 
has been placed on Manual 
hold via the Hold button. 
Fluttering (lamp blinks - Indicates that the line/trunk 
600 times per minute) has been placed on Exclu- 
sive hold via the HOLD 
EXCL button. 
1.10 Feature Button Indications. Feature buttons are used 
to activate features at your JR-DYAD. For some features, the 
button lamp indicates the active/inactive status of the feature. 
Generally, when the feature is active the lamp is lighted, and 
when the feature is inactive, the lamp is dark. 
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							A30808-X5051-CEO-l-B919 
Issue 1,June 1985 
Figure 1.00 JR-DYAD Digital Telephone 
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							SATURN EPABX A30808-X5051-C150-l-B919 
JR-DYAD User Instructions issue 1, June 1985 
SECTION 2.00 JR-DYAD FIXED FEATURE BUTTONS 
2.01 Hang Up. Depressing the Hang Up button will cause 
a change in the on-/off-hook state of the JR-DYAD. This func- 
tion can substitute for removing or replacing the handset on 
the hookswitch when a series of consecutive calls are being 
made or when a headset is being used instead of a handset. 
2.02 On Hook-Dial. Depressing this button allows placing 
a call to another party without lifting the handset. Call progress 
tones such as dial tone, busy tone, ringback tone and others 
and the called party’s voice are heard over the JR-DYAD loud- 
speaker. 
To place a call depress an idle pickup button then depress 
the On Hook Dial button, listen for dial tone, and dial the des- 
tination number. If busy tone is heard, disconnect the call by 
depressing the On Hook Dial button or the Hang Up button. 
Some JR-DYADs may be assigned “single button” operation 
in which case depressing an idle pickup button automatical- 
ly enables On-Hook dialing. In this case, after depressing the 
idle pickup button and hearing dialtone, dial the destination 
number. 
If the called station is idle, ringback tone is heard over the 
loudspeaker. When the called party answers, the voice is 
heard over the loudspeaker. To talk to the party, pick up the 
handset. 
To hang up, place the handset on the hookswitch or depress 
the Hang Up button. After the telephone is idle and the hand- 
set is off the hookswitch, the phone will still ring for incoming 
calls. To answer, depress the Hang Up button. 
2.03 Store. Depressing this button allows the user to to es- 
tablish a personal speed calling list of one to ten frequently 
called telephone numbers up to 25 digits each. Each num- 
ber (internal or external to the SATURN system) is assigned 
a one-digit code (O-9) and programmed into the JR-DYAD 
memory. 
a. To store or change repertory dialing codes: 
1. Do not pick up the handset. 
2. Depress the 
STORE button. 
I 
3. Depress one of the numbers O-9 on the key pad 
to indicate which cell in the JR-DYAD memory is 
to be programmed. 
4. Enter the number to be stored, including * and 
#, (up to 25 digits) from the dial. 
5. Depress the 
STORE 
I button to indicate the end of 
the storage sequence. 
2.04 Speed Dial. Depressing this button permits a number 
in the repertory dialing list to be called. 
a. To initiate a call using speed dialing: 
button, or pick up the hand- 
l Dial tone is heard. 
2. Depress the 
I Speed 
Dial button. 
- 3. Depress the number (O-9) indicating which stored 
number is to be.dialed. 
The JR-DYAD sends the stored number to the EPABX. 
The set sends the stored number as if it were dialed 
manually. 
The stored number is supported in the JR-DYAD 
memory by a long life (up to three years) battery. This 
support continues even though the station set is un- 
plugged. 
2.05 Group Pickup. Depressing this button permits an incom- 
ing call that is ringing at another station within a pickup group 
to be answered by any other member of the pickup group. 
a. To answer a call ringing at another station in the pick- 
up group: 
1. Select and depress an idle pickup button. 
2. Pickup the handset. 
l Dial tone is heard. 
3. Depress the 
I Group 
Picku button. 
l Ringing ceases at the ringing station and you 
are connected to the incoming call. Intercept 
tone is heard if no phone is ringing in your pick- 
up group. 
4. You may begin to talk. 
2.06 Redial. Depressing this button causes the last number 
dialed by Speed Dial or manually, up to 25 digits, to be sent 
to the EPABX. 
a. To place a call to the last number dialed from the 
JR-DYAD: 
1. Select and depress an idle pickup button. 
2. Pick up the handset. 
l Dial tone is heard. 
3. Depress the 
REDIAL button. 
I 
l Ringback tone is heard. 
4. When the called party answers, you may begin to 
talk. 
2.07 Xfer Conf. This button is used for two functions: call 
transfers and for establishing conferences. 
a. Call Transfer. The Xfer Conf button permits the trans- 
fer of a call, from inside or outside the SATURN EPABX, 
to another extension. 
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							A30808-X5051-C150-l-B919 
Issue 1, June 1985  SATURN EPABX 
JR-DYAD User instructions 
To transfer a call: 
Ask the other party to wait. 
C. 
Depress the 1 $rf 1 button. 
l Recall dial tone is heard. 
Dial the destination number. 
l Ringback tone is heard. 
If busy tone is heard or the party does not answer, 
depress the, Xfer Conf button to return to the held party. 
When an outside party requests to be transferred to 
an extension and the extension is busy, the internal 
Call Queuing - Standby feature can be invoked. This 
feature allows camping-on of the busy extension and 
waiting for the party to answer. 
If it is desired to transfer the call before the called party 
answers, hang up the handset. The held party hears 
ringback tone and waits for the called party to answer. 
If the party being transferred is an outside party and 
the called party does not answer within a preset time, 
the call is automatically recalled to the transferring JR- 
DYAD (three burst alerting tone is heard), if idle, or to 
the Attendant if busy. To answer or return to the held 
call pick up the handset. 
4. When the called party answers, announce the call 
and hang up. 
l The call is transferred to the called party, 
b. Add-On Conference. The Xfer Conf button also permits 
the addition of a third party (inside or outside) to a con- 
versation. 
To add a third party: 
1. Ask the other party to wait. 
2. Depress the 1 tg, 1 button. 
l Recall dial tone is heard. 
l The party is placed on hold. 
3. Dial the number of the third party. 
l Ringback tone is heard. 
If busy tone is heard, or the party does not answer, 
depress the Xfer Conf button to return to the held 
call. 
4. When the called party answers, inform the party 
of the conference. 
5. Depress the Xler 
t-l Cod button again. 
l A three party conference is established 
The user that originated the conference may 
release the third party by depressing the Xfer Conf 
button. 
When more than one outside (trunk) call is added, 
transmission quality may be degraded. 6. Conversation may begin. 
Consultation Hold. The Xfer Conf button also allows 
a caller (inside or outside) to be placed on hold and 
another call to be made on the same line. 
1. To place a party on hold and originate another call: 
(a) 
(b) 
(4 
(d) Ask the other party to wait. 
Depress the Xler 
I Con1 button. 
l Recall dial tone is heard. 
l The party is placed. on hold. 
Dial the destination number. 
l Ringback tone is heard. 
If busy tone is heard or the called party does 
not answer, depress the Xfer Conf button to 
rcturn to the held call. 
When the called party answers begin to talk. 
2. To return to the held party 
(a) Wait until the consulted party hangs up. 
l The call is automatically reconnected to the 
previously held party. 
(b) Resume your conversation. 
2.08 Hold. Depressing this button allows you to place a line 
on hold for the purpose of holding a call or originating or 
receiving another call on a second SATURN EPABX line. The 
held call can be picked up at any JR-DYAD with an appear- 
ance of the held line. 
a. To place a line on hold: 
1. 
2. Ask the other party to wait. 
Depress the red 
I Hold feature button. 
3. The receiver may be hung up without losing the 
call, or another call can be originated or received 
on another line. 
b. To 
1. Any JR-DYAD with the same appearance of the 
held line may be used to pick up the held call. Af- 
ter depressing the Hold button to hold a line, the 
same button can be used to hold another line, 
without losing the previously held call. As many 
calls can be held as there are lines on the JR-DYAD. 
The attendant can not be placed on hold. If a party 
has bridged on a line, that party cannot be held. 
return to the held call: 
Pickup the handset. Depress the line pickup but- 
ton associated with the held call. 
l The call is reconnected. 
2. Resume the conversation. 
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							SATURN EPABX 
JR-DYAD User instructions A30808-X5051-C150-l-6919 
Issue 1, June 1985 
SECTION 3.00 JR-DYAD PROGRAMMABLE BUTTONS 
The remaining eight buttons, which have visual indicators, 
are system programmable for each station for feature activa- tion or line appearances. Their operation is discussed in Sec- 
tions 4.00 through 14.00. 
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							SATURN EPABX A30808-X5051-C150-l-B919 
JR-DYAD User Instructions Issue 1. June 1985 
SECTION 4.00 HOLD FEATURES 
4.01 Call Hold. This feature allows you to place any call (in- 
side or outside) on hold and hang up without losing the call. 
After holding the call, you may originate or receive other calls 
on the same extension line and return to the held call or al- 
ternate between the two calls (holding one call while speak- 
ing to the other). 
By using 
a. To 
1. 
2. 
3. the Call Hold feature button (PARK PRIV): 
place a party on hold: 
First, ask the other party to wait. 
Depress the feature button. 
l Confirmation tone is heard. l The party is placed on “Call Hold” l PARK PRIV lamp winks. 
Hang up. 
NOTE: If the held party is from “outside” the SATURN 
EPABX, you must return to the held party within a 
preset period of time or the call is recalled to your 
station (three-burst alerting tone is heard), if idle, 
otherwise, to the attendant. To answer/return to the 
held call, pick up the handset. 
b. To return to a held call or alternate between two calls: 
1. Pick up the handset or depress the PARK 
I PI-IV 
feature button (if connected to another call). 
l You are reconnected to the previously held 
party and the other party, if any, is placed on 
hold. 
l PARK PRIV lamp extinguishes when no call is 
on hold. 
2. Resume your conversation. 
By using the Call Hold feature access code: 
a. To place a party on hold: 
1. First, ask the other party to wait. 
2. Depress the Xler 
El Cod button. 
3. 
l Recall dial tone is heard. 
3. Dial the Call Hold feature access code. 
l Confirmation tone is heard. l The party is placed on “call hold.” 
4. Hang up. 
NOTE: If the held party is from “outside” the SATURN 
EPABX, you must return to the held party within a 
preset period of time or the call is recalled to your 
station (three-burst alerting tone is heard), if idle, 
otherwise, to the attendant. To answer/return to the 
held call, pick up the handset. 
b. To return to a held call or alternate between two calls: 1. Pick up the handset or depress the Xler 
button (if connected to another call). El Cod 
l Dial tone/recall dial tone is heard. 
2. Dial the Call Hold feature access code. 
l You are reconnected to the previously held 
party and the other party, if any, is placed on 
hold. 
3. Resume your conversation. 
4.02 Call Hold - Flip-Flop (Broker). This feature allows you, 
upon hearing a call waiting tone, to place the call in progress 
(inside or outside call) on hold and establish a connection to 
the waiting call. When no call is waiting, this feature allows 
you to place a call in progress on hold and originate another 
call on the same extension line. In either case, you can return 
to the held call or alternate between the two calls (holding 
one call while speaking to the other). 
By using the Call Hold - Flip-Flop feature button 
I SPLIT 
a. To place a party on hold and answer a waiting call: 
1. 
2. 
3. 
b. To 
1. 
2. 
4. 
c. To 
1. 
2. 
d. To 
1. First, ask the other party to wait. 
Depress the 
El SPLIT feature button. 
l SPLIT lamp winks. l You are connected to the waiting party and the 
other party is placed on hold. 
You may begin to talk. 
place a party on hold and originate another call: 
First, ask the other party to wait. 
Depress the 
I SPLIT feature button. 
l SPLIT lamp winks. l Dial tone is heard. 
9 The party is placed on hold. 
Dial the phone number of the desired party. 
l Ringback tone is heard. 
When the called party answers, you may begin to 
talk. 
return to a held party: 
Wait until the other party hangs up. 
l You are automatically connected to the previ- 
ously held party. 
Resume your conversation. 
alternate between two calls: 
Depress the feature button. 
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							SATURN EPABX A30808-X5051-C150-l-B919 
JR-DYAD User Instructions issue 1, June 1985 
9 You are reconnected to the previously held 
party, and the other party, if any, is placed on 
hold. 
NOTE: If you accidentally hang up while a call is on hold, 
the call is automatically recalled (one burst alerting 
tone) to your JR-DYAD. To answer/return to the held 
call, pick up the handset. 
2. 
By using 
a. To 
1. 
2. 
3. 
4. 
b. To 
1. 
2. Resume your conversation. 
the Call Hold - Flip-Flop feature access code: 
place a party on hold and answer a waiting call: 
First, ask the other party to wait. 
Depress the Xler 
I Conf feature button. 
l Recall dial tone is heard. 
Dial the Call Hold - Flip-Flop feature access code. 
l You are connected to the waiting party and the 
other party is placed on hold. 
You may begin to talk. 
place a party on hold and originate another call: 
First, ask the other party to wait. 
Depress the Xfer 
I Conf feature button. 
l Recall dial tone is heard. 
Dial the Call Hold - Flip-Flop feature access code. 
l Dial tone is heard. l The party is placed on hold. 
Dial the phone number of the desired party. 
l Ringback tone is heard. 
NOTE: If the called party does not answer your call or the 
line is busy, depress the Xfer Conf button to return 
to the held party. 
5. When the called party answers, you may begin to 
talk. 
c. To return to a held party: 
1. Wait until the other party hangs up. 
l You are automatically connected to the previ- 
ously held party. 
2. Resume your conversation. 
d. To alternate between two calls: 
1. Depress the Xler 
I Conf feature button. 
l You are reconnected to the previously held 
party, and the other party, if any, is placed on 
hold. 
NOTE: If you accidentally hang up while a call is on hold, 
the call is automatically recalled (one burst alerting tone) to your JR-DYAD. To answer/return to the held 
call, pick up the handset. 
2. Resume your conversation. 
4.03 Call Park. This feature allows you to place a call (inside 
or outside) on “system’hold” (referred to as parked) and return 
to the parked party from the same or another SATURN EPABX 
telephone. The call is placed in.one of ten selected park lo- 
cations. A unique access code is assigned to each park lo- 
cation. 
a. To park an established call: 
1. 
2. 
3. 
4. 
NOTE: 
5. 
NOTE: First, ask the other party to wait. 
Depress the Xfer 
I Conf feature button. 
l Recall dial tone is heard. 
Dial the Call Park feature access code. 
Dial the Call Park location code (0 to 9). 
l Confirmation tone is heard. 
l The call is parked at the dialed location. 
If the dialed Call Park location is not available, busy 
tone is heard. If this occurs, depress the Xfer Conf 
button to return to the held party and repeat the 
process using a different location code. 
Hang up. You are free to originate or receive other 
calls. 
If you park an outside call and you do not return to 
the party within a preset period of time, the call is 
automatically recalled to your JR-DYAD, if idle, other- 
wise to the attendant. 
b. To return to the parked call: 
1. Pick up the handset at any nonrestricted telephone. 
l Dial tone is heard. 
2. Dial the Call Park feature access code. 
3. Dial the Call Park location code which was used 
to park the call. 
l You are connected to the parked call. 
NOTE: If reorder tone is heard, the held party has discon- 
nected. If intercept tone is heard, the telephone is 
restricted from Call Park access. 
4. Resume your conversation. 
4.04’Exclusive Hold. This feature allows you to place a call 
on hold for the purpose of holding the call and originating 
or receiving another call on a second SATURN EPABX line. 
The held call can be picked up only from your JR-DYAD, even 
though the line may appear at other telephones. 
a. To place a call on hold: 
1. First, ask the other party to wait. 
2. Depress the feature button. 
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							SATURN EPABX 
JR-DYAD User Instructions A30808-X5051-C150-l-B919 
Issue 1, June 1985 
NOTES: 
l Line pickup lamp flutters. 
The line pickup lamp remains lighted at all other ap- 
pearances of the line. 
After depressing the HOLD EXCL button to hold a 
line, the same button can be used to hold another 
line without losing the previously held call. As many 
lines can be held as there are lines on your JR-DYAD. 
You are not allowed to hold an attendant. Addition- 
ally, if a party has bridged on a line, that line can- 
not be held. 3. You may originate or receive another call on a se- 
cond line, if provided. 
b. To return to the held call: 
1. Pick up the handset and depress the fluttering line 
pickup button associated with the held call. 
l Line pickup lamp lights steadily. 
l You are reconnected to the held call. 
2. Resume your conversation. 
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							----_-__ - -- --. . SECTION 5.00 CALL TRANSFER FEATURES 
5.01 Call Transfer to Attendant. This feature allows you to 
transfer a call in progress to the attendant. 
a. To transfer a call to the attendant: 
1. First, ask the other party to wait. 
2. Depress the m 
feature button. NOTE: If you desire to transfer the call before the attendant 
answers, hang up. The held party will hear ringback 
tone until the attendant answers. 
3. When the attendant answers, announce the call. 
l Ringback tone is removed.  SATURN EPABX 
JR-DYAD User Instructions A30808-X5051-C150-l-0919 
Issue 1, June 1985 
l The party is placed on hold. l Ringback tone is heard and the attendant is 
alerted. 
l XFER “0” lamp winks. 4. Hang up. 
l The call is transferred to the attendant. 
l XFER “0” lamp extinguishes. 
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