Pub. 42004-642L2F
711-102 and 7115-102 Desk-Edge Subsets
Page 5 of 7
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-642L2F.docx
08/19
Multi-Party Systems
Complete the following steps to make a page announcement:
1.
Lift the handset from the cradle.
2.
If party line conversation is desired, rotate the selector switch to an unoccupied party line.
3.
Depress and hold the handset pressbar.
4.
Speak directly into the microphone to broadcast a page announcement over the loudspeakers.
5.
Release the handset pressbar, and if requested, wait for a response.
To respond to a page:
1.
Pick up a station handset.
2.
Turn the selector switch to the requested party line.
Full-duplex party line communication is not broadcast over the system speakers. Other individuals can
pick up and join the conversation at any time. Always return the handset to the cradle following a page or
a party line conversation.
Maintenance
The following adjustments affecting the subsets can be made on the remote amplifier. Refer to the
applicable remote subset amplifier manual for the adjustment details.
Audio Transmit Level
The audio transmit level controls the microphone gain.
Handset Receiver Volume
The handset receiver volume controls the receiver volume level.
Other Controls
The following additional controls affect system performance; therefore, only qualified GAI-Tronics
personnel with the appropriate test equipment should make these adjustments.
N
OTE
:
Tampering with these controls may void the warranty.
AGC (Automatic Gain Control) Threshold (on SmartSeries remote amplifier only)
The control labeled
AGC
THRESH
(on the Handset/FSK/
P PCBA) sets the level that the AGC circuit
begins to limit the handset microphone signals.
Sidetone Volume
Sidetone volume controls the handset sidetone (the portion of the microphone audio that is fed to the
handset receiver).
