Busch-Jaeger 6730 Manual page 51

Behaviour after a power
failure
26 Behaviour after a power failure
All progr ammed transmitters are saved in a non-volatile
manner. After a power failure, all of the indicator LEDs li
up gree n for 3 seconds. After this, the indicator LEDs of
W aveL NE transmitters light up red. I
Since th e window sensors cyclically transmit WaveLINE
radio tel egrams, the display will be automatically updated
after on e hour at the latest.
ENG 51
ght