PS Engineering PMA6000 Manual de instalación descargar pdf (Pagina 16)

PS Engineering

PMA6000B Audio Selector Panel and Intercom System

Installation Manual

200-066-0200 Page 3-1 Rev 6, Feb. 2013

Section III OPERATION

GENERAL INFORMATION

3.1 GENERAL INFORMATION

This section provides detailed operating instructions for the PS Engineering PMA6000B, Audio Selector

Panel/Intercom Systems. Please read it carefully before using the equipment so that you can take full ad-

vantage of its capabilities.

This guide is divided into sections covering the basic operating areas of the PMA6000B systems. They

are: Audio Selector, Audio Selection, Intercom, and Marker Beacon Receiver (if equipped).

Figure 3-1 PMA6000B without Marker (-0100)

Figure 3-2 PMA6000B with Marker (-0300)

3.2 Power, Fail Safe Operation (1)

Unit power is turned on and off by pressing the unit Volume control knob (smaller concentric knob on left

side of unit) In the OFF or "FAIL-SAFE" position, the pilot is connected directly to Com 1 and unswitched

input #1, allowing transmit receive and alert capability regardless of unit condition. Any time power is

removed or turned OFF, the audio selector will be placed in the fail-safe mode. In fail-safe mode, the pilot

headset is connected directly to Com 1.

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PS Engineering PMA6000 Manual de instalación Pagina 16