User's Manual

Controls & Indicators
October 2009 3800 Digital Repeater Operating Manual 2 -7
System Reset Switch
This is the reset switch for both the channel controller and the site
controller (if one is installed). Pressing this switch resets the control
logic and restarts the operating program(s) from the beginning.
Menu Control Switch
Pressing or rotating this control enables the menu mode. When the
menu mode is selected, pressing and rotating this control scrolls
through and selects the various menus and parameters.
Power On/Off Switch
Turns repeater power on and off. It connects to the power supply remote
enable line and switches the main power supply power sources.
Channel Controller Port
RS232-C jack that connects to channel controller processor.
Display
This 2 line x 16 character vacuum fluorescent display can indicate the
following information:
• On power-
up, it indicates the various sequences that are executed by
the control logic as the operating program starts.
• During normal operation, the display indicates
• The repeater name
• Whether the repeater’s channel is a voice channel (V) or a control
channel (C)
• The repeater’s IP address