User's Manual
![](/manual/rothenbuhler-engineering/1669-20/user-s-manual-english/images/img-71.png)
1669-R RFD OPERATOR MANUAL REV. PP1
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• Connect the Test Box Probe to the Unit to be programmed.
• The Unit information is read and displayed.
• The “Status” box shows what type of Unit is connected to the Test Box. A
connected Controller Unit will have a “Status” of “166x-1”. A connected Remote
Unit will have a “Status” of “166x-2”.
• The “System Address” box displays the system address for the Unit. This
number is unique to each system.
• The “Unit Number” box displays the number for the Unit within the system.
Remotes will be 1 through 8 and the Controller will be Unit 0.
• The “Frequency(Mhz)” box displays the transmit and receive frequency, in Mega
Hertz, for the Unit.
• The “Fire Count” box displays the number of times the Remote has been fired.
• The “Serial Number” box displays the Manufacturer’s serial number for the Unit.
• The “Date of Manufacture” box displays when the Unit was manufactured.
• The “Type” box displays the Manufacture’s type code for the Unit. A 166x
Controller will be displayed as type “x1”. A 166x Remote will be displayed as
type “x2”.
• The “Firmware Version” box displays the version of firmware that is programmed
into the Unit.
• Boxes that are displayed in gray, are not programmable and are for information
purposes only.