By default you must enter the last four digits of the customer's card during a transaction. To disable this setting, complete the following actions:
Important: The following procedures are based on the FD130 with touch screen display. For models without touch functionality, use the keypad.
- Select TOOLS.
- Select SETTINGS.
- Select CREDIT.
- Tap Setup Params.
- Tap View Params.
- Enter the password (you may need to contact your service provider) then press Enter (green button).
- Select System.
- Select Next until DISPLAY LAST 4 # is displayed.
- Select CHANGE to toggle between Enable/Disable.
- To return to the main screen, press Clear (red button) Five times.