The setting panel, located on the back side of a Transmitter, consists of dial and dip switch settings that set its channel number, time zone, and time source.
Preset by factory. The Channel Number is set according to the FCC license; do not attempt to change without contacting Primex.
Transmitter with internal antenna: set the Time Zone dial to your system Time Zone using the dial Time Zone switch.
Transmitter with external antenna: the Time Zone is preset by the factory. If your application requires adjustments to these settings, contact Primex Technical Support.