Place your hand. If you are recognized, then you will see a message “ENTER PASSWORD”
Enter  and press [Enter] button. You should now see on the screen “ADD EMPLOYEE” with options “* No # Yes”.
Press [*] button twice. You should see on the screen “REMOVE USER” with options “* No # Yes”. If you miss it, you can press [*] few times to loop through the menu until you see the “REMOVE USER” on the screen.
Press [#] button for Yes
Enter new user’s ID and press [Enter] button
If you want to delete another user, go to step 5.
If you are finished, press [Clear] button. You should see main display now.