ScreenLock protects your work by locking the Touchscreen and preventing others from changing settings on the machine.
NOTE: ScreenLock feature is only available in Touchscreen Version 1.48 and later. If you do not have Version 1.48 installed, follow the instructions in Update Touchscreen Firmware to update your machine and automatically enable ScreenLock. Once your Touchscreen is updated, a “lock” icon will appear in the upper right corner of the Touchscreen display.
To enable ScreenLock on your machine, press the “lock” icon. Your Touchscreen and machine settings are now locked.
To disable ScreenLock and re-enable Touchscreen settings, press the “lock” icon and enter your passcode.
The default passcode is: 0000. Learn to change your passcode in Change/Reset ScreenLock Passcode.