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Note:
   When password is wrong alarming sound di.. di.. di.. 3 times.
   When lock shows this signal 

       

  means low voltage.

   When input management password to unlock, user password will be changed back to
default “1234”.

USB-KEY Interface

Battery box

Knob

Touch pane

Low Voltage Indicator Light 

How to change the button battery

   Put the needle into this hole vertically.
   Press the needle to make the battery holder come out.
   Place the cathode side of the button battery inward of the 
battery holder the put the battery holder into the lock body.

Lock & Unlock

1.Unlock

   Input factory default password “1234+OK” ,or Input factory default management 
password “4321+OK”.
   Buzzer gives out a long di.... sound.
   When the unlocking indicator light      is on.
   Rotate the knob within 3 seconds to open the lock.

Setting

  Input current user password “1234+OK” or management password “4321+OK”, buzzer
gives out a long di.... sound, and unlocking indicator light     will be on.
  Press OK at least 2 seconds,      twinkle.
  Input new password, for example “123123” press OK, when you heard a long di.... sound
means password already been changed.

How to operate

Rotate back the “Knob” to lock position.

Unlocking Indicator Light  

Locking Indicator Light 

Note:

Password can be consisted of 4-15 digits, pls note that the management password can not 

be the same as user password.

2.Lock

1/

3

1.Change password

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