Pettec Remote Spray Trainer 3.0 Mode D'emploi page 23

LED notifications
Status LED notification
Status LED flashes green for 5
seconds
Status LED flashes red for a second
Status LED flashes red for 5 seconds
Status LED glows red
Status LED glows green
Function
Device is turned on.
Low battery
Low spray level
Training collar is being charged.
Battery fully charged (training collar)
23