Ardwolf A20 - Delete Normal User under Security Mode

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Delete Normal User under Security Mode
1. Activate the lock
by pressing any key
on the lock;
2. Press “-“ key to enter
user deletion state;
3. Place the master
user authorization;
(the nixie tubes show “AD” for
master user authorization);
5. Press “C” to exit
Once finish the user deletion, please try to use that user to unlock
and make sure the deletion is successful.
C
4. Press “+” and “-“ to select the
way to delete the user, then press
“OK” to confirm;
FP: input the fingerprint/password
you want to delete twice, then the
lock will delete that user;
AL: if you want to delete all
master users, select this way
and the lock will delete all users;
ID: select the user ID you want to
delete, then press “OK” to confirm,
the lock will delete that user
Master User
Authorization
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