Troubleshooting

• Analog intercom systems: No Ring to Open during or after configuration

  With all analog systems, problems related to Ring To Open are usually a wiring issue. Note: If Ring to Open only fai...

• Digital intercom systems: No Ring To Open during or after configuration

  Nuki app and firmware update If “Ring to Open” does not work during or after configuration of the Nuki Opener, make ...

• Digital intercom systems: No opening during or after configuration

  Nuki app and firmware update If the door does not open during or after configuration of the Nuki Opener, make sure t...

• Unknown polarity of digital intercom systems

  If you do not recognise the polarity of your system, there are two possible connection options: Connection variant...