Hello, what is the reason why the door does not lock after using FC-1882M access controller for a period of time? How should it be solved?
Hello, the door will not be locked because the 1882 access controller long presses the exit switch to enable the normally open function. How to turn off the normally open: By entering "* + management password + #84+ #", please download the manual about FC-1882 on our company's website. Official website: m.laolvtou.cn Click "Related Download" --- "Product Description".
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