HP LaserJet Enterprise M4555 MFP series - Manual (Page 36)

Buttons on the touchscreen
The status line on the touchscreen provides information about the product status. Various buttons can
appear in this area. The following table describes each button.
Home button. Touch the home button to go to the Home screen from any other screen.
Start button. Touch the Start button to begin the action for the feature that you are using.
NOTE: The name of this button changes for each feature. For example, in the Copy feature, the button
is named Start Copy .
Error button. The error button appears whenever the product has an error that requires attention before
it can continue. Touch the error button to see a message that describes the error. The message also has
instructions for solving the problem.
Warning button. The warning button appears when the product has a problem but can continue
functioning. Touch the warning button to see a message that describes the problem. The message also
has instructions for solving the problem.
Help button. Touch the help button to open the built-in online Help system.
16 Chapter 1 Product basics ENWW