Common faults of hotel door lock system: the green light is on and the door cannot be opened. What are the common problems?

When the guest card is sensed, there is no sound, no light and no movement:

The possible reasons are (1) whether the battery is installed in the door lock, (2) poor contact or wrong connection, and (3) poor sensor panel. Solution: Install a new battery, check the connecting wire and replace the sensor panel.

When the guest card is sensed, the green light is on, and there is no fault code sound and no motor sound:

The possible reasons are (1) insufficient battery power (2) bad sensor panel (3) bad lock cylinder motor (4) poor contact or wrong connection cable (5) incorrect software operation during business card printing. Measures: replace the new battery, check the connecting wire, replace the sensor panel or lock cylinder (motor), and correctly operate the business card printing.

There is a green light and a motor when the guest card is sensed, but the door won't open:

The possible reasons are that (1) the iron bar between the front panel of the lock and the lock core is not properly butted, and the card is not properly made; (2) the lock core is broken.

Intelligent Door Lock Faults —— Common Faults and Solutions of Guest Card, Administrator Card and Cleaning Card

Guest card, manager card, cleaning card, etc. Are red, and when they are sensed, they make a long sound:

The possible reason is (1) the time on the door lock is overtime or overtime measures: refresh the door lock time with a new time card.

Guest card, manager card, cleaning card, etc. It is red, and it will ring twice when it is sensed:

The possible reason is (1) the measures to stop the door lock service: use the computer software system to restore the card of the door lock and resume normal operation.

Guest card, manager card, cleaning card and other cards are red and ring six times:

The possible reason is that (1) the guest card does not match the door lock address. Measures: Check whether the room number of the guest card matches the door lock address, and check whether the floor area of the management card matches the door lock address.