The smart door lock of Yatan Lingbao Hotel cannot be swiped.

1. No response from the door electronic lock card: 1, use the spare mechanical key to unlock the door; 2. Replace the battery circuit board.

2. The magnetic card responds but can't open the door: 1. Use the spare electronic key or mechanical key to open the door; 2. Connect the plug or replace the battery.

Third, the room number card setting is invalid: reset the building number and floor or change the card.

4. The main control card and emergency card can open the door, but other door cards cannot: 1. Set the building number, floor number and room number; 2. Check whether the square tongue is open. If not, replace the lock cylinder.

After the door lock leaves the factory, it is in an initialized state without authorization. You can open the door by directly swiping the "Engineering Debugging Card". If the debugging card doesn't respond, please check whether the circuit is connected normally (a flashing light will prompt when you open the door with the key), whether the induction coil is connected, or whether the coil is damaged (if the coil is broken, just replace it). If there is still no response after swiping the card, please change the card for testing, otherwise please change the circuit motherboard.

The above knowledge source network is for reference only!