Step 1 Enter the management menu. Press to enter System settings.
Press to adjust doorbell volume;
Step 2 Press to set the volume to Medium.
Step 1 Enter the administrator password and press to enter the
management menu. Then press to enter System settings;
Step 2 Press to enter the new administrator password twice based on the
voice prompt. After confirmation, the system prompts that the password
has been changed successfully.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust menu volume;
Step 2 Press to set the volume to High.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust menu volume;
Step 2 Press to set the volume to Medium.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust menu volume;
Step 2 Press to set the volume to Low.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust menu volume;
Step 2 Press to set the volume to Mute.
Step 1 Enter the management menu and press to delete permission;
Step 2 Press to delete all passwords, press to confirm, and press to
return.
Step 1 Enter the management menu and press to delete permission;
Step 2 Press to delete all RF Card , press to confirm, and press to
return.
Step 1 Enter the management menu and press to delete permission;
Step 2 Press to delete all fingerprints, press to confirm, and press to
return.
Low
Medium
High
Low
Medium
High
Reminder
System settings
Unlocking method
Delete all
fingerprints
Delete all
passwords
Delete all
cards
Modify the
administrator
password
Select to delete all passwords means every passwords, except the one for factory administrator,
will be deleted.
Menu volume adjustment
Doorbell volume settings
Mute
Mute
Fingerprint
input
Password
Phantom
password
RF Card
Mechanical key
Door opening
button
Emergency knob
Place a registered fingerprint on the fingerprint input area
to unlock the door.
Enter the correct password and press to unlock the
door.
Press and enter the user password to mute the
unlocking Sourd.
Enter any characters before and after the correct password
(not more than 20 characters, part of which should include
the correct password), and press to unlock the door.
Place a registered RF card close to the reading area to
unlock the door.
Insert and rotate the supporting mechanical key to unlock
the door.
Press the door opening button on the back of the back
handle, lift the handle to unlock the door inside.
For emergency, if the door opening button does not work,
please use the emergency knob to unlock the door;When
using the emergency knob, first turn the knob to lock, and
then turn the knob in the opposite direction to unlock.
P
ro
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O
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v
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Operation
Installation
Maintenance
Appendices
P
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d
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c
t
O
ver
v
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w
Operation
Installation
Maintenance
Appendices
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust doorbell volume;
Step 2 Press to set the volume to High.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust doorbell volume;
Step 2 Press to set the volume to Low.
Step 1 Enter the management menu. Press to enter System settings.
Press to adjust doorbell volume.
Step 2 Press to set the volume to Mute.
Unlocking method
Summary of Contents for MLPBF510D21
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