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.