ZETRON 025-9581M, Installation And Maintenance Manual

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4 025-9581M
Safety Summary
• Follow all warnings and instructions marked on the equipment or included in documentation.
• Only technically qualified service personnel are permitted to install or service the equipment.
• Be aware of and avoid contact with areas subject to high voltage or amperage. Because some
components can store dangerous charges even after power is disconnected, always discharge
components before touching.
• Never insert objects of any kind through openings in the equipment. Conductive foreign objects
could produce a short circuit that could cause fire, electrical shock, or equipment damage.
• Remove rings, watches, and other metallic objects from your body before opening equipment.
These could be electrical shock or burn hazards.
• Ensure that a proper electrostatic discharge device is used, to prevent damage to electronic
components.
• Do not attempt internal service of equipment unless another person, capable of rendering aid
and resuscitation, is present.
• Do not work near rotating fans unless absolutely necessary. Exercise caution to prevent fans
from taking in foreign objects, including hair, clothing, and loose objects.
• Use care when moving equipment, especially rack-mounted modules, which could become
unstable. Certain items may be heavy. Use proper care when lifting.
Change List for Rev L, 15 Oct 2010
• Added Windows 7 Professional, Server 2003, and Server 2008 to the list of supported operating
systems, in addition noted the other versions of .NET framework that need to be present to
support interfacing to CAD systems, see
Requirements for FSA Computer Platforms on page 24
• Modified the graphic in Figure 36 to list the part numbers for the various cables used, see page
100
• Added new Caution and Tip admonishments to the procedure for setting Station Transponder IP
addresses, see page 76
• Added a reference to the FSA Operation manual (part number 025-9582) for a description of
how the PA Ready option behaves in Day Mode as opposed to Night Mode, see PA Ready
Control Signal on page 87
• Added a note advising the PTT input signal to the FSA Server interface must be a dry contact
closure, see Installing the Audio and Digital Input Interface Unit on page 99
• Added a note advising the installer to record the COM port assigned to the USB-to-Serial
convertor for PTT input for use later in configuring Global Server settings, see Confirming the
USB-to-Serial Bridge Installation on page 102
• Added a procedure for resetting the configuration of VoIP intercom boards in Station
Transponder units, see Resetting the VoIP intercom board to defaults: on page 105
• Updated the description of jumper JP14, see Jumper JP14 (Source of Audio to PA) on page 164
Warning! For your safety and the protection of the equipment, observe these
precautions when installing or servicing Zetron equipment:
STOP