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Knowledge Base

FAQ-Access control system fault

Publication Date:  2014-10-29  |   Views:  817  |   Downloads:  0  |   Document ID:  EKB1000058217


Issue Description

Access control system fault


Probable Cause:
1)Door sensor fault.
2)Door sensor cable fault.

Processing method:

1)Check door sensor hardware can work correctly or not.

2)Check door sensor cable between the door sensor to module box.