5.4 Delete card:
5.4.1. Delete by index Card:
Press [7]
+ [3-digit code 1] (2 beeps)
+ [3-digit code 2] (2 beeps)
+ ... ...
+ [3-digit code n] (2 beeps)
+ [#] (2 beeps) complete the delete cards
5.4.2. Delete by presenting cards:
Press [7]
+ [proximity code 1] (beep, 2 beeps)
+ [proximity code 2] (beep, 2 beeps)
+ ... ...
+ [proximity code N] (beep, 2 beeps)
+ [#] (2 beeps) complete the deletion card
5.4.3. Delete all cards:
Please restore the factory default
5.4.4. The private pin will be deleted when the card is deleted
5.5. Exit programming mode:
Press [#] (2 beeps)
5.6. Set up door open mode
