GAI-Tronics 713-102 Manual de instruções - Página 2
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Model 713-102 24 V DC Remote Speaker Amplifier
Figure 2. Installation of the Model 713-102 Speaker Amplifier
Operation
GAI-Tronics offers two types of Page/Party
(with five party lines allowing up to five simultaneous two-way conversations).
•
Single-Party: To initiate a call, lift the station handset and press the page button or pressbar. Speak
directly into the handset to make your page announcement. The paged individual lifts the handset of
®
any Page/Party
station for two-way communication over the party line.
•
Multi-Party: First select an available party line with the party-line selector switch. Make your page
announcement as in single-party operation, remembering to indicate the party line used. The paged
individual then selects the indicated party line and lifts the handset for two-way communication.
The following adjustments are accessible through the rear amplifier chassis using a small screwdriver:
•
Microphone Gain: adjusts the gain level from the microphone signal to the page or party lines
•
Receiver Sidetone: adjusts the amount of signal transmitted from the microphone to the handset
receiver. To adjust the receiver sidetone, blow into the transmitter while turning the sidetone
adjustment. The sidetone is properly set when the person blowing can barely hear themselves.
•
Receiver Volume: adjusts the gain level from a party line to the receiver
\\s_eng\gtcproddocs\standard ioms - current release\42004 instr. manuals\42004-175a.doc
07/04
®
systems: Single-Party (with one party line) and Multi-Party
Pub. 42004-175A
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