Enabling the Lock Setting from a Computer

1. Enter the printer's IP address into a browser to access Web Config.

   Enter the printer's IP address from a computer that is connected to the same network as the printer.

   You can check the IP address of the printer from the following menu.

   Settings > General Settings > Network Settings > (Standard) > Network Status > Wired LAN/Wi-Fi Status

2. Enter the administrator password to log in as an administrator.

3. Select in the following order.

   Device Management tab > Control Panel

4. On the Panel Lock, select ON.

5. Click OK.

   Check that is displayed on the home screen.