8
1 2 3
4 5 6
7 8 9
0
#
Delete Master Users
5
Activate the lock;
a
Input 0 and #;
b
1 2 3
4 5 6
7 8 9
0
#
1 2 3
4 5 6
7 8 9
0
#
0
#
+
Input the master user
for authorization;
c
1 2 3
4 5 6
7 8 9
0
#
***
Master
Input 1 for master user setting
d
1 2 3
4 5 6
7 8 9
0
#
1
Input 3 to delete master user
e
1 2 3
4 5 6
7 8 9
0
#
3
Input the ID number, and then
press # to confirm to delete it.
f
ID
#
+
Please try to use the deleted user to unlock and make sure
the operations are successful.