LEGRAND Pro 21 7756 39 Manual page 6

Operation
(continued)
Key
Indicator light
goes off
Transmitter
�
Open the
scenario
< 0,4s
�
Indicator light
blinks slowly
LEARN
indicator
light
�
Indicator light
blinks fast
Receiver(s)
Add the
dimmer
switch
6
Indicator
light flashes
LEARN
indicator L1
light