Is there a test mode for the door manufacturer or electrician?

Door manufacturers or electricians have a test mode for the basic function – i.e. opening the door. Once the system is properly wired, voltage can be applied.
The top-left LED segment of the ekey fingerprint scanner flashes blue.

It is then possible to place any finger on the sensor. The fingerprint is recognized, and the door is opened.
All four LED segments of the ekey fingerprint scanner are continuously illuminated green.

The test mode is only possible within the first ten minutes after the voltage has been applied. This function is deactivated after this time has elapsed or after the system has been activated.