Key

Name

Allows you to...

Admin
 

Access the MAIN MENU.

Access the Admin Shortcut Code input screen.

Enter alphabetic characters for personalized receipt text, Clerk IDs, etc.

F1

Select the option above the key (e.g. YES).

Scroll down through options.

Note: This key can also be used to start an assisted UnionPay transaction.

F2

Select an option.

F3

Select an option.

F4

Select the option above the key (e.g. NO)

Scroll up through options

Scroll left and right through text if the text is wider than the display

Cancel

Cancel a transaction.

Return to the READY screen after completing a transaction.

Return to the previous menu when performing ADMIN functions.

Correct

Clear the last character or number entered (by the cardholder or the merchant)

Return to the previous cardholder prompt if no value is currently displayed for the cardholder prompt.

Clear the value displayed when a prompt is first displayed.

Advance paper from the printer (press and hold down until paper advances to the desired length).

OK / Enter

Confirm the data input is complete.

Confirm the data displayed is correct.

Select the highlighted item on a menu.