SATURN EPABX
DYAD User instructions
A30808-X5051-C140-l-B919
Issue 1, December 1984
SECTION 1 .OO
1.01 General. This document provides step-by-step instruc-
tions for accessing SATURN Electronic Private Automatic
Branch Exchange (EPABX) features from the SATURN DYAD
digital telephones. (Refer to Figure 1.00.)
1.02 Feature Access. The instructions provided in this document are for features that can be accessed by depressing a
button and/or dialing an access code. if your DYAD does not
have a button for a particular feature, you may be able to access the feature by dialing an access code, if allowed by
Class-of-Service. Refer to Table 12.00, located in the back of
this document, for a list of the feature access codes and associated button labels. Unless otherwise noted, the instructions provided in this document apply to the lo-, la-, and
26-button DYADs.
For users who are familiar with accessing features from Single Line Telephone (SLTs); whenever hookswitch flashing is
required, you must instead depress the XFER feature button
on your DYAD. Depression of the hookswitch on a DYAD disconnects the call in progress.
1.03 To Place a Call. The following procedures may be used
to place a call:
a. Normal Handset Operation. To place a call from your
DYAD, select and depress an idle line pickup button,
pick up the handset, listen for dial tone, and dial the
desired destination number.
b. On-Hook Dialing. On-Hook Dialing allows you to place
a call to another party without lifting the handset. Call
progress tones such as dial tone, busy tone, ringback
tone, etc., and the called party’s voice are heard over
the DYAD’s loudspeaker.
To place a call, select and depress an idle pickup button, depress the On-Hook Dialing (ON-HK DIAL) feature button, listen for dial tone, and dial the desired
destination number. If busy tone is heard, the call may
be disconnected by again depressing the ON-HK DIAL
feature button. If the called station is idle, ringback tone
is heard. When the called party answers, the party’s
voice is heard over the loudspeaker. To talk to the party,
you must convert to normal handset operation by pick-
ing up the handset.
Alternatively, if your DYAD is equipped with a TALK but-
ton, you may leave the handset on the hookswitch and
talk to the other party by speaking into the DYAD’s
microphone. The TALK button must be depressed each
time you speak toward the microphone and released
to hear the called party’s response over the speaker.
You may convert from On-Hook Dialing to normal handset operation, any time during the call, simply by picking up the handset. Additionally, you may convert from
normal handset operation to On-Hook Dialing, any time
during a call, by depressing the ON-HK DIAL feature
button and hanging up.
c. Hands-Free Operation. Hands-Free Operation allows
you to place a call to another party and talk to the party
without lifting the DYAD’s handset. Lifting the hand-
INTRODUCTION
set or operation of a Push-To-Talk (TALK) feature button is not required. Call progress tones such as dial
tone, busy tone, ringback tone, etc., and the voice of
the called party are heard over the DYAD’s loudspeaker.
Your voice is transmitted via the DYAD’s microphone.
To place a hands-free call, select and depress an idle
pickup button, depress the HANDS FREE feature button, listen for dial tone, and dial the desired destination number. When the called party answers, talk
toward the DYAD’s microphone. The party can be heard
over the DYAD’s loudspeaker.
You may convert from Hands-Free Operation to normal handset operation, anytime during the call, simply by picking up the handset. Additionally, you may
convert from normal handset operation to Hands-Free
Operation, any time during a call, by depressing the
HANDS FREE feature button and hanging up.
1.04 To Answer a Call. The following procedures may be used
to answer a call.
a. Normal Handset Operation. To answer an incoming call
at your DYAD, simply depress the “flashing” pickup
button (if required), pick up the handset, and talk to
the calling party. Immediately after depressing the
“flashing” pickup button the calling party’s extension
number or trunk identity is displayed on the alphanumeric display (la- and 26-button DYADs only):
b. On-Hook Dialing. To answer a call without lifting the
handset, depress the “flashing” pickup button (if required), depress the On-Hook Dialing (ON-HK DIAL)
feature button and talk to the calling party via the
DYAD’s microphone and speaker. You must depress
the TALK button each time you speak toward the
DYAD’s microphone. To hear the response, you must
release the TALK button.
You may convert from On-Hook Dialing to normal handset operation, anytime during the call, by picking up
the handset. Additionally, you may convert from nor-
mal handset operation to On-Hook Dialing, anytime
during a call, by depressing the ON-HK DIAL feature
button and hanging up.
c. Hands-Free Operation. To answer a call and talk to the
calling party without lifting the handset, depress the
“flashing” pickup button (if required), depress the
HANDS FREE feature button and talk to the calling
party via the DYAD’s microphone and speaker. The
Push-to-Talk (TALK) feature button is not required for
Hands-Free Operation.
You may convert from Hands-Free Operation to nor-
mal handset operation, anytime during the call, by picking up the handset. Additionally, you may convert from
normal handset operation to Hands-Free Operation,
any time during a call, by depressing the HANDS
FREE feature button and hanging up.
1.05 Automatic Line Preferences. Connection to a given
pickup line on your DYAD may be provided on an automatic
l-l