ATR500 / P/N 500-(0XX)-(0XX) / 500-(1XX)-(1XX)
Operation and Installation
15
Dokument-Nr.: 01.1251.010.71e / Revision: 2.01
2.6 Transmission
Pushing PTT starts transmission on the selected frequency shown in the
upper line. This operation is indicated by “T”.
„T“ indicates correct operation of the transmitter.
In order to avoid unintended transmission the transmitter stops after two
minutes and the display changes from “T” to “E”.
To re-start transmission, release PTT and push it again.
2.7 Reception
While receiving (squelch is open) “R” is shown.