22
5)
Enter your supervisor code and
press the
button. You’ll have
set your supervisor code when you
installed your card machine.
6)
Your card machine will then connect
to Barclaycard, process the refund
and print a receipt.
Follow the instructions onscreen to
complete the transaction, pressing
when prompted to.
If you need to reset your
supervisor code, please give
us a call on 0844 874 0895
*
and we’ll talk you through it.
4)
If you’re processing a CNP
transaction, enter the card number,
expiry date and security code,
pressing
when prompted to.
*
Calls to 0844 numbers will cost no more than
7p per minute plus your phone company’s access
charge (current at March 2022).