Answer Back (Buzzer Signaling) On/Off Selection
- Push the transmitter's UNLOCK button.
- Push the transmitter's LOCK and UNLOCK buttons simultaneously for more than 2 seconds to activate the answer back function and push them again to deactivate it.
- When the answer back function is activated, the buzzer will sound once and the hazard warning lights flash once. When it is deactivated, the buzzer will sound twice and the hazard warning lights flash twice.