12 | User Guide Payment terminals
4. The terminals’ keypads
4.1 iCT250E
Navigation keys to scroll up and
down in menus
Used to manually enter card data.
Used to toggle between upper and
lower case letters or from letters
to numbers, and to check balance
Used to enter the main menu
Cancels the function and
returns to the main menu
Correct incorrect key entry or return
to previous menu
Confirm entry or menu
selection
4.2 iPP350/Lane3000
Navigation keys to scroll up and
down in menus
Used to manually enter card data. Used to toggle be-
tween upper and lower case letters or from letters to
numbers, and to check balance
Used to enter
the main menu
Cancels the function and
returns to the main menu
Correct incorrect key entry or
return to previous menu
Confirm entry or
menu selection