eSSL K30 Biometric machine is hanging or machine is not powering off

Описание: We have tried explaining the scenario of essl K30, Silkbio or other machine having inbuilt battery option and which is mounted on wall and connected with door and consider there is issue with biometric machine and door locking system is not working due to biometric issue. In this case you need to unscrew the machine with the help of essl screw driver and make sure you follow the required steps mentioned in the video. K30 hanging issue can be easily solved with this video. we are essl authorized dealer and provide the online paid support for the same.