Publicidad
PROBLEM
There is no audio communication
or it is of bad quality in all the
dwellings.
The door cannot be opened from
any of the dwellings.
There is no image on any monitor
or the quality is bad in all of them.
POSSIBLE FAULT
Voltage: 12Vdc
Maximum current: 400mA
Voltage: 12Vac
Maximum current: 1A
Publicidad
