HYBREX G1-824 User manual

©Auto Telecom 2000

CONTENT
A. MAKING CALLS.......................................................................................................... 1
A.01 Inter Office Call (Intercom)................................................................................. 2
A.02 Automatic Line Access (Trunk Group Access) .................................................... 2
A.03 Individual Line Access ........................................................................................ 3
A.04 Flash (Open Loop Timed Flash)........................................................................... 3
A.05 Speed Dialing...................................................................................................... 3
A.06 Dial By Name...................................................................................................... 4
A.07 One Touch Dialing .............................................................................................. 5
A.08 Calling Doorphone .............................................................................................. 5
A.09 Dial Access To Attendant.................................................................................... 5
B. WHEN LINE BUSY....................................................................................................... 6
B.01 Call Waiting......................................................................................................... 6
B.02 Trunk Queuing..................................................................................................... 6
B.03 Last Number Redial............................................................................................. 7
B.04 Automatic Redial................................................................................................. 7
B.05 Barge-In /Monitor Extension................................................................................ 8
B.06 Barge-In CO ........................................................................................................ 8
C. RECEIVING CALLS..................................................................................................... 9
C.01 Answer ................................................................................................................ 9
C.02 Automatic Answer-Intercom................................................................................ 9
C.03 Call Pickup.......................................................................................................... 9
C.04 Doorphone (Optional)........................................................................................ 10
D. DURING CONVERSATION....................................................................................... 11
D.01 Call On Hold ..................................................................................................... 11
D.02 Call On Exclusive Hold ..................................................................................... 11
D.03 Conference ........................................................................................................ 12
D.04 Call Transfer...................................................................................................... 13
D.05 Answer Call Waiting ......................................................................................... 13
D.06 Call Splitting ..................................................................................................... 14
D.07 Mute Operation.................................................................................................. 14
D.08 Switching Between Using Handset And Handsfree............................................ 15
E. PAGING ....................................................................................................................... 16
E.01 Zone Paging (Internal)........................................................................................ 16
E.02 All Paging (Internal) .......................................................................................... 16
E.03 Zone Paging (External) ...................................................................................... 16
E.04 All Paging (External) ......................................................................................... 16
E.05 All Paging (Internal And External)..................................................................... 17
E.06 Answer Paging (Meet Me Page)......................................................................... 17

F. OTHER FEATURES.................................................................................................... 18
F.01 Pulse to Tone Conversion................................................................................... 18
F.02 Handsfree........................................................................................................... 18
F.03 Background Music ............................................................................................. 18
F.04 Voice Service Channel ....................................................................................... 19
G. STATION PROGRAMMING..................................................................................... 20
G.01 Call Forwarding................................................................................................. 20
G.02 Toll Restriction Override (Forced Account Code).............................................. 20
G.03 Volume Control................................................................................................. 21
G.04 Store Speed Dial/One Touch Dial ...................................................................... 21
G.05 Lock Up / Unlock Extension By Security Code.................................................. 23
G.06 Define Time-Reminding Service........................................................................ 23
G.07 Define Morning Call Service ............................................................................. 24
G.08 Date / Time Setting (For Console only).............................................................. 25
G.09 Switching of Day / Night Service Mode (For Console only)............................... 25
G.10 Alarm Assignment (For Console only)............................................................... 26
G.11 Absent Message................................................................................................. 27
G.12 Function Key Assignment (Macro Key)............................................................. 28
G.13 User Programming Help .................................................................................... 28
G.14 Station Programming - Saved Number Redial.................................................... 29
G.15 Account Code.................................................................................................... 29
G.16 Do Not Disturb.................................................................................................. 30
G.17 Baby Listen ....................................................................................................... 30
G.18 Automatic Line Access by Lifting Handset........................................................ 30
G.19 Lock / Unlock S.M.D.R output (For Console only)............................................ 31

A. MAKING CALLS Digital Phone Operation 1
1.
2.
During power outages access to emergency number 000 will not be available
unless optional external battery backup is fitted
CAUTION - This handset may retain small unmagnetised ferromagnetic
common items (staples/pins) if held very close above such items

2Digital Phone Operation A. MAKING CALLS
A. MAKING CALLS
A.01 Inter Office Call (Intercom)
An Intercom is for an Extension to call another Extension of the same system.
By Dialing number:
. Lift Handset or press [SPK] key.
. Dial Extension number.
By DSS key:
. Lift Handset or press [SPK] key.
. Press a programed DSS key
Note: 1. Extension number of the calling party will display on the LCD of the called extension.
2. To ring the called extension, you may change signaling from Ring Signal to Voice Alert or Voice
Alert to Ring Signal by pressing [3].
3. If the system is programmed for Voice Alert, after Alert Tone is heard, speak to the called party
through Speaker, and your voice will be heard from the called extension.
4. When the called extension is busy (Busy Tone heard,) pressing another DSS key can call another
extension.
A.02 Automatic Line Access (Trunk Group Access)
The feature allows each Extension to automatically select an idle CO Line. If CO lines are
divided into trunk groups, Extensions can only select in their own group.
Dial 9/0 Trunk Group Access:(8 Groups)
/ . Handset off hook / on hook.
. Dial [9] or [0]. (programmable)
*Dial tone from CO (Central Office) is heard.
* The CO LED goes steady at your Extension and at other Extensions.
Extra Trunk Group Access: (8 Groups)
, , . Lift Handset or press [SPK] key.
. Dial [8],[7].
*Dial tone from CO (Central Office) is heard.

A. MAKING CALLS Digital Phone Operation 3
A.03 Individual Line Access
Any CO line can be directly selected.
. Handset off hook / on hook.
. Press a CO key ( Dial tone heard).
. Dial phone numbers.
NOTE: 1. In the G1-824 you can also dial Individual Line Access codes instead of pressing any CO key.
Code 801-808 for G1-824.
* Code 801 represents the first CO line, Code 802 the second, etc.
In theG1-824 when all CO keys light busy, dial [9] or [0] to automatically select another idle
CO line beyond the CO lines displayed on CO keys.
A steadily lit LED of a CO key means the CO line is busy.
2. During conversation, if you press another CO key, the original conversation will stop and
you will be connected to a new CO line without hanging up.
A.04 Flash (Open Loop Timed Flash)
Flash Key provides a temporary loop disconnection from a used CO line. This allows a
user to end a conversation and regain dial tone on the same trunk. Flash duration is
pre-programmed, and can meet the special needs of Central Office or PABX Lines if they
offer them. (eg. Call waiting, Broker=s call).
. Press [TRF/FL] key to end an outside call. * Dial tone is heard.
A.05 Speed Dialing
By dialing a programmed Speed Dial Access Code, the System will automatically dial the
telephone number assigned for the Code.
*** For programming, please refer to Program G.04 Station Programming -- Store
Speed Dial / One Touch Dial. ***
S.A.C. . Handset off hook / on hook.
. Press [SPD] key.
. Dial Speed Access Code (programmed).
*You may also press a CO key to select a CO Line before pressing [SPD] key.

4Digital Phone Operation A. MAKING CALLS
A.06 Dial By Name
Dial by name function is for extensions, trunks and system speed dials. It also provides the
Directory dial feature for system speed dialsand extensions.
/ 
. Press [Directory] Key. (Assign code 62 on DSS from system programming 07.)
.Press [1] or [2] to select the Intercom dial or Speed dial.
. Use the following function keys to enter the first letter of the name and depress
[Vol ]or [Vol ]to find the desired name forward or backward:
Key Pad Depress Key Pad Depress Key Pad Depress
1QZ
1
5JKL59WXY9
2ABC2 6MNO6 0.:&0
3DEF3 7PRS7 *-/!*
!****
4GHI4 8TUV8 #()$ #
Vol  Find the next name
Vol 
DownDo
Fine the previous name
. Lift Handset / press [SPK] key to make the connection.
* If the system finds a match, the LCD displays as the following example:
Mike Chou
* If the system cannot find a match for the first character of name, the LCD
displays:
No Entries
Try Again
Then, the user can enter another letter and try again.

A. MAKING CALLS Digital Phone Operation 5
A.07 One Touch Dialing
For One Touch Dialing, after a programmed DSS key is selected, the Extension
automatically selects an idle CO line, and a previously stored phone number will be dialed.
. Handset off hook / on hook.
. Press [SPD] key.
. Press a programmable DSS key.
44 G1-824 has 10 sets for One Touch Dialing on DSS 1-10.
A.08 Calling Doorphone
This is for an Extension to call a Doorphone.
, . Lift Handset / press [SPK] key.
. Dial 88 to speak to Doorphone.
NOTE: Function keys such as HOLD, TRANSFER and so on can not be activated by the Doorphone.
A.09 Dial Access To Attendant
This is for an Extension user to reach the Attendant by dialing a programmed one-digit code.
/. Lift Handset or press [SPK] key.
. Dial [9] or [0]. (programmable)
NOTE: When digit [9] is programmed for Automatic Line Access, digit [0] is for Dial Access To Attendant.
When digit [0] is programmed for Automatic Line Access, digit [9] is for Dial Access To
Attendant.

6Digital Phone Operation B. WHEN LINE BUSY
B. WHEN LINE BUSY
B.01 Call Waiting
If the Extension you're calling is busy or does not answer, this feature allows you to "mark"
the station so that when the called Extension becomes free, the called Extension will ring
back your Extension.
When Busy Tone heard or no one answers your call:
. Press [MSG] key.
. Hang up (if Handset is off hook) and wait for recall.
* When the called Extension is free, a Call Waiting Ring will
be heard at the Extension which leaves Message.
When Call Waiting Ring is heard:
/ . Lift Handset or press [SPK] key, the called Extension will
ring.
NOTE: 1. When you use the Call Waiting feature, the MSG LED Lamp (Red) will flash slowly on the
Called party.
2. If an Intercom Recall is not answered after a programmed duration of about 90 seconds, the
recall will automatically be canceled.
B.02 Trunk Queuing
Trunk Queuing is for an Extension to queue (wait in line) for a busy trunk. When the busy
trunk becomes free, it will automatically signal the first free Extension in the Queue.
or / 
. Lift Handset or press [SPK] key.
. Select a CO line but it is busy.
. Press [MSG] key.
. Hang up (if Handset is off hook) and wait for recall.
NOTE: After receiving a recall, lift the Handset or press [SPK] key. A Dial tone will be heard. You can then
dial telephone numbers.

B. WHEN LINE BUSY Digital Phone Operation 7
B.03 Last Number Redial
The feature automatically stores the last dialed outgoing telephone number for you to redial.
The number is stored whether the call is answered, not answered or busy.
. Handset off hook / on hook.
. Press [REDIAL] key.
* When [REDIAL] key is pressed, the Extension will automatically select a CO line for
dialing the last stored number.
B.04 Automatic Redial
If you dial an outside number and find it busy, by using this feature, the numbers will be
automatically redialed at intervals of at least 10 seconds. The value for the interval can be
programmed from 10 to 90 seconds.
Automatic Save Number Redial
Busy Tone heard when making an outside call:
  
. Press [SAVE] key. * "Auto Save" will display in LCD.
. Press new Telephone number. (If you skip this step, the
last dialed number will be stored.)
. Hang up.
. Press [SAVE] key again for Redial.
Automatic Last Number Redial
Busy Tone heard when making an outside call:
. Hang Up.
. Press [SPD].
. Press [REDIAL].
NOTE: 1. The LCD will show you the dialed numbers.
2. LED of SPK Key lights (Red) steady when the Extension redials automatically. After each
redial, the SPK LED (Red) blinks, reminding you that Auto Number Redial is activated.
To Cancel Automatic Save Number Redial

8Digital Phone Operation B. WHEN LINE BUSY
  . Lift Handset and press [SAVE] key.
. Hang up to cancel.
B.05 Barge-In /Monitor Extension
This feature is for an Extension to override or to monitor another busy or DND (Do Not
Disturb) Extension. This needs to be allowed by programming before use.
To override:
. Dial [0], a short tone will signal the barged Extension.
A 3-party conference is made.
To Monitor:
. Dial [#] to monitor (If programmed).
To cancel:
. Hang up/press [SPK] key (if Handsfree).
B.06 Barge-In CO
This feature is for an Extension to join another Extension in conversation with a CO line. The
calling Extension needs to be set up by programming before using this feature.
To Barge in:
. Lift Handset or press [SPK] key.
. Press the busy CO key.
. Dial [0], a short tone will be heard at the
barged Extension. A 3-party conference is made.
To cancel:
. Hang up/press [SPK] key (if Handsfree).

C. RECEIVING CALLS Digital Phone Operation 9
C. RECEIVING CALLS
C.01 Answer
To answer a call.
To answer an Intercom call:
. Lift Handset or press [SPK] key.
To answer an outside call:
. Use Handset or use Handsfree by pressing
[SPK] or the blinking CO key.
C.02 Automatic Answer-Intercom
Assigned in advance, the feature allows an Extension to automatically answer an intercom
call in the Handsfree mode. (The feature can only be applied to Extensions with a
Microphone.)
To assign / to cancel:
. Press [MIC/AT] to assign and to cancel.
* LED Indicating:
. When Extension is in Automatic Answer Mode, LED is steady on.
. When Extension is back to normal mode, the LED is off.
C.03 Call Pickup
The feature is for an Extension to answer for another ringing Extension. (grouped by
programming or not grouped.)
Direct Call Pickup
. Lift Handset or press [SPK] key.
. Press [*] key.
. Dial the ringing Extension number.
Pickup All Groups
, . Lift Handset or press [SPK] key.
. Press [*] then [9] key.

10 Digital Phone Operation C. RECEIVING CALLS
Pickup same Group
, . Lift Handset or press [SPK] key.
. Press [*] then [0] key.
Pickup Groups
, . Lift Handset or press [SPK] key.
. Press [*] then [8] key.
Group Number (1-8) . Dial a programmed Group number:
1-8 for Extension in Group 1-8.
C.04 Doorphone (Optional)
The feature is for an Extension to answer a Doorphone call.
To answer a Doorphone call:
* Doorphone Ring is heard through Extension Speaker.
. Lift Handset or press [SPK] key.
*** An Extension has to be programmed beforehand for receiving Doorphone calls.
Please refer to the System Programming manual.***
To pick up a Doorphone call:
, . Lift Handset or press [SPK] key.
. Dial [8][8], for Doorphone.
To unlock the door by Extension:
, , . Lift Handset or press [SPK] key.
. Dial [8][8],[0] for Doorphone.
Or
. Answer the Doorphone ring by Lifting
Handset or pressing [SPK] key.
. Dial [0] to open the door.

D. DURING CONVERSATION Digital Phone Operation 11
D. DURING CONVERSATION
D.01 Call On Hold
This is for holding an outside or intercom call. Calls on hold can be retrieved by any
Extension.
To place a call on hold:
. Press [HOLD] key.
To retrieve a held internal call by any Extension:
Held Ext No. . Lift Handset or press [SPK] key.
. Dial the held Extension number.
To retrieve an outside call by any Extension:
. Lift Handset or press [SPK] key.
. Press the flashing CO key or
Line Access Code : 801-808 for G1-824
NOTE: 1. The holding Extension will be recalled if it fails to retrieve after a programmed duration (30 to
270 seconds). *** See System Programming.***
2. The "Hold Recall" will ring the holding Extension. If the call is still not retrieved, the "Hold
Recall" will continue to ring both the holding Extension and the Attendant Console. The Recall
won't stop until it is answered.
3. If there are several calls held at the same time, unless the first "Hold Recall" is answered, the
second won't ring.
D.02 Call On Exclusive Hold
This is for an Extension to hold an outside call which can be retrieved only by the holding
Extension.
To place an outside call on Exclusive Hold:
. Press [HOLD] key twice.
To retrieve by the holding Extension:
. Press the flashing CO key or
Line Access Code: 801-808 for G1-824

12 Digital Phone Operation D. DURING CONVERSATION
To retrieve by other Extension:
. At other Extensions, the LED of the CO goes steady.
Press the CO key, Busy Tone will be heard, then
press [HOLD].
D.03 Conference
An Extension user can make a Conference with two other parties. (Either outside or inside.)
Conference with two outside parties:
<=A  <=B
. In conversation with the 1st outside party.
. Press [HOLD] key to hold the 1st party.
. Make the second outside call. (Select a CO line.)
.Press [DND/CN] when the 2nd answers, all three
parties are connected.
NOTE: When you hang up, the other two parties can not converse with each other unless you press [DND/CN]
key again before hanging up. The other two parties can then have three minutes for conversation, and
either of them can dial a digit (0-9)--DTMF signal--for three more minutes. (Optional)
To rejoin the continuing conversation between two outside parties:
 . Press either CO keys (light) of the two CO lines,
A Busy tone is heard.
. Press [DND/CN] key.
Conference with 1 inside party and 1 outside party:
<=A  <=B
. In conversation with an outside/inside call.
. Press [HOLD] key to hold the call.
. Make another inside/outside call.
. Press [DND/CN] when the 2nd answers, all three
parties are connected.
NOTE: 1. To return to the first call if the second call is not answered, press the blinking CO key ( outside
call ) or the called Ext. No. (intercom) to retrieve the held party.
2. When connecting 1 outside party and 1 inside party, after one of the three parties has hung up, the
other two parties can still converse with each other.

D. DURING CONVERSATION Digital Phone Operation 13
D.04 Call Transfer
Call Transfer is to send a call from one Extension to another. There are three types of
Transfer: Direct, Indirect, and voice-announced. For Direct Transfer, the sending
Extension transfers the call and hangs up; for Indirect Transfer, the sending Extension
rings a selected Extension and waits until the call is answered, then transfers the call; for
voice-announced, the sending Extension informs the selected Extension through Speaker by
the paging function.
Transfer an outside call:
EXT.No. . Press [HOLD] key.
. Dial the selected Ext. number.
. Press [TRF/FL] key directly for Direct Transfer;
press [TRF/FL] after the selected Ext. answers for
Indirect Transfer.
NOTE: 1. When a programmed DSS key is pressed, the call automatically goes on hold and dials the
Extension number programmed for the DSS key.
2. Transfer Recall: If the selected Extension is busy, the transferred call will ring when the busy
Extension is free. If the transferred call is not answered after a programmed duration, the call will
ring back the sending Extension.
3. To transfer the call again or to another party, press the blinking CO key to retrieve the call and
repeat the Call Transfer procedure.
D.05 Answer Call Waiting
As described in B.01 Call Waiting, you are absent or your Extension is busy when another
Extension uses the Call Waiting feature to wait for your answer, the LED of your [MSG]
key flashes slowly.
Your Extension busy: end/hold the previous call:
or or
. The LED of the [MSG] key flashes, informing you someone is waiting.
. Terminate the previous call by hanging up/press [SPK] or hold the previous call and
then hang up to wait.
* The waiting Extension will receive a Call Waiting Ring when you stop the previous
call. Once the waiting caller answers the Ring, your telephone then rings.
* If the Handset of the waiting Extension is off hook, or its Speaker is on, your
Extension will ring directly after you hang up.

14 Digital Phone Operation D. DURING CONVERSATION
Your Extension idle when someone leaves a Message at your Extension
. Press the [MSG] key for ringing the waiting Extension.
D.06 Call Splitting
This is for an Extension user to alternate between two parties on separate calls.
: A  <=B ,  <=A ,
 <=B
. Press [HOLD] key to hold A party.
. Make another call B.
. Press [SPD] then [#] key for retrieving A party and holding B.
. In conversation with A.
. Press [SPD] then [#] key for retrieving B party and holding A.
. In conversation with B party.
D.07 Mute Operation
When you do not want your voice to be heard by the party in conversation with you, use this
feature.
To place in Mute:
. Press [MIC/AT] key.
* Indicating LED Lamp goes steady when off hook / goes off when on hook.
To resume the conversation:
. Press [MIC/AT] key again.
* Indicating LED Lamp goes off when off hook / goes on when on hook.

D. DURING CONVERSATION Digital Phone Operation 15
D.08 Switching Between Using Handset And Handsfree
You may choose to use Handset or Handsfree alternatively.
From Handsfree to Using Handset:
. Lift Handset.
From Using Handset to Handsfree:
. Press [SPK] key, Handset back on hook.
D.09 Volume Control
During a conversation, you may Increase or Decrease volume by this function. Two
volume levels can be chosen (for handset).
During Conversation Adjustment:
. Press [VOL ••]key for voice up.
. Press [VOL ––]key for voice down.

16 Digital Phone Operation E. PAGING
E. PAGING
E.01 Zone Paging (Internal)
This feature allows an Extension to announce to a zone of Extensions through the Speaker on
the telephones. There are eight Paging Zones in the system. The paging can be received from
Keyphones only.
, . Lift Handset.
. Press [#], [2].
 Code(1-8) . Dial a one-digit Paging Zone Code.
NOTE: A busy Extension or the single line phone can not receive the paging.
E.02 All Paging (Internal)
The feature is for Paging all zones. The paging can be received from Keyphones only.
, . Lift Handset.
. Press [#], [1].
E.03 Zone Paging (External)
In GX system, Paging can be broadcast over external paging equipment to one of the eight
(maximum, depending on the system) External Zones.
, . Lift Handset.
. Press [#], [3].
Paging Code 1-8 . Dial a one-digit External Paging Code (1-8).
E.04 All Paging (External)
Paging can be broadcast over external paging equipment to all external zones.
, . Lift Handset.
. Press [#], [9].