Electric Gates, Garage Door, Access Control, Smart Home & Security Forums

Hi. 
The batteries in my safety beam are only lasting a day for some reason. Don’t no if this is related but 
One of the swing gates is also not working. Was a noise coming from hydraulic arm (beninca)then it stopped. 
The other sliding gates is fine. 
Any ideas?

hi

check the voltage in batteries

or close photo circuit on control board for short testing time only