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DDL720-MVP-17HWS System Settings (Language Settings | Volume Settings | Eco Settings | Dual Verification | Auto Mode [lock])

Updated over 3 weeks ago

Language Settings

  1. Press the [*] key twice.

  2. Enter the Master PIN, then press [#] to confirm.

  3. Press [2] to enter System Settings.

  4. Press [1] to enter Language Settings.

  5. Select your preferred language:

    • Press [1] for Chinese

    • Press [2] for English

  6. After the voice prompt confirms success, press [*] repeatedly to return to the previous menu and exit Master Mode.

Note: The default language is English.

Volume Settings

  1. Press the [*] key twice.

  2. Enter the Master PIN, then press [#] to confirm.

  3. Press [2] to enter System Settings.

  4. Press [2] again to enter Volume Settings.

  5. Select your preferred volume level:

    • Press [1] for High Volume

    • Press [2] for Low Volume

    • Press [3] for Mute Mode

  6. After the voice prompt confirms success, press [*] repeatedly to return to the previous menu and exit Master Mode.

Note: The default volume is High.

ECO Settings

  1. Press the [*] key twice.

  2. Enter the Master PIN, then press [#] to confirm.

  3. Press [2] to enter System Settings.

  4. Press [3] to enter ECO Settings.

Configure the following options:

  • Press [1] to enable or disable the video function (indoor screen)

  • Press [2] to enable or disable the palm vein function

  • Press [3] to adjust sensor sensitivity

After the voice prompt confirms the setting, press [*] to exit Master Mode.

Note: ECO Mode is off by default.

Dual Verification Setup

  1. Press the [*] key twice.

  2. Enter the master PIN code.

  3. Press [#] to confirm.

  4. Press [2] to enter system settings.

  5. Press [4] to enable or disable dual verification.

  6. After setup, press [*] repeatedly to return to the previous menu until you exit master mode.

Note: Default system mode is General Mode.

Auto Mode Setup

  1. Press the [*] key twice.

  2. Enter the master PIN code.

  3. Press [#] to confirm.

  4. Press [2] to enter system settings.

  5. Press [6] to enable or disable auto mode.

Important Notes for Auto Mode:

  • If the mortise has a detection switch, auto mode settings are disabled.

  • If using a mechanical mortise without a detection switch, it defaults to manual mode, and you must manually set it to auto mode.

  • Once auto mode is set successfully:

    • You can adjust the latch bolt rebound duration via voice prompts.

    • Default rebound duration = 3 seconds.

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