GHX-308A/616
HYBRID KEY TELEPHONE SYSTEM
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GHX-308A
1. Dial Background Music code "*73", or press the pre-programmed button (Keyset).
2. Dial Background code again to remove music.
GHX-616
1. Dial Background Music code "773", or press the pre-programmed button (Keyset).
2. Dial Background code again to remove music.
Feature Code
1. *73 (GHX-308A) : Background Music (Toggle)
2. 773 (GHX-616) : Background Music (Toggle)
Programming
1. Flash 51 (GHX-616 only) : Music source select
3. Flash 52, Button 4( GHX-616 only) : BGM Enable/Disable
CALL BACK
Description
Stations that are busy can be left a CALL BACK request by other stations in the system. When the busy station goes
on-hook, the CALL BACK initiating station will be signaled for automatic CALL BACK. When the station answers, the
other station is signaled for an intercom call.
Operation
1. While receiving intercom busy tone, press CALLBACK button and hang up.
2. When busy station hangs up, you will be signaled and your CALLBACK button is twinkling.
3. Answer the signal by lifting handset or pressing MON button or flashing CALLBACK
button. The station you called will then signaled.
Feature Code
1. TRANS 756 : (4 Button) Message Wait/Call Back Enable
2. 756 :
(SLT) Call Back Enable
CALL FORWARD
Description
Station Call Forward
Each key station user may direct intercom calls and incoming CO lines to be forwarded to another station in the
system.
Preset Call Forward
The system may be programmed so that incoming CO lines, which are programmed to ring a particular station, can be
forwarded to another station predetermined in programming if the original station does not answer. Each station in
the system can have one preset forward station.
Operation
To active Station Call Forward for GHX-308A
1. Lift handset or press MON button.
2. Press DND/FWD button.
3. Dial the station number or press the DSS of the station where calls are to be forwarded.
Then you will hear confirmation tone. The DND/FWD button will flash.
To active Station Call Forward for GHX-616
1.
Lift handset or press MON button.