Becker Centronic EasyControl EC141-II Montage & Betriebsanleitung Seite 26

Channel indicator lamp
A radio signal is indicated by the channel indicator lamp lighting up. When the battery
starts to lose power, the channel indicator lamp flashes when transmitting. The trans-
mission strength and the radio range decrease as battery power declines. If the chan-
nel indicator lamp no longer lights up when a button is pressed, the battery must be
replaced.
26 - en