Mute Button
Function: Enables mute mode to silence voice prompts—ideal when you don’t want to disturb others.
Switch to Mute Mode
While the system is awake, press and hold the [Mute] button for 2 seconds.
A white indicator light confirms mute mode is enabled.
Switch Back to Voice Mode
While the system is awake, press and hold the [Mute] button for 2 seconds again.
A white indicator light confirms voice mode is restored.
Lock-Out Mode (Armed Mode)
If the door is opened from the inside while lock-out mode is active, a continuous, repeated alarm sound will be triggered.
The alarm stops once any enrolled access method is successfully verified.
When the lock is in the locked state, the number key “8” lights up white, indicating that lock-out mode can be activated.
To enable the Lock-out mode, press "8" after locking the door.
Attention
Lock-out mode does not affect normal unlocking from outside.
Indoor Lock-Out
Function: Prevents unlocking from the outside and disables the touchscreen for added indoor security.
How to Use
After locking the door, press and hold the [Functional Button].
A voice prompt will announce: “The door is locked from the inside.”
Behavior & Notes
When indoor lock-out is enabled, the touchscreen is disabled.
To unlock, use the master PIN code or unlock from the inside.
Any access verification attempt from outside will prompt “Locked”, and no “X” indicator will flash.