for Navigator Credit Card Terminals which look similar to the above.
To configure for integration please follow the instructions below :-
•Push Menu button twice
•Push F3 to access SUPERVISOR mode
•Enter the password for the machine (default is either 123456 or 01483)
•Push MENU
•Select option to CALL TMS
This will update the credit card machine.
For Navigator Credit Card Terminals as above:-
Click 3 lines on top left
Select settings
Select Integrated Payments
Enable the required function
Click back arrow
Click 3 lines
Select Integrated Sale