Accessories 6 - 19

Credit Card Transactions
Launch a transaction application on the MC75. In the application, select Cred it Card transaction.
Swipe the credit card through the magnetic stripe reader (MSR) slot, orienting the magneti c stripe as shown. Data
encoded on the credit card is captured and, depending on the applicatio n, may display in an application data field.
Figure 6-22
Swipe Card
Debit Card Transactions
Launch a transaction application on the MC75. In the application, select Debi t Card transaction.
Swipe the debit card through the MSR slot, orienting the magnetic stripe as shown. Data encoded on the debit card
is captured and, depending on the application, may display in an applic ation data field.
Figure 6-23
Swipe Card
Turn the MC75 over and present the keypad to the customer. The customer enters their PIN following the instructions on the display.
NOTE Credit Card transactions will function without an encryption key injected but will not function if a tamper event
occurs.
NOTE Swipe the card in either direction, from left to right, or right to left. For best results, gently press down on the
card while swiping to ensure contact with the bottom of the slot.
NOTE Debit Card transactions will only function with an encryption key injected. It will not function if a tamper event
occurs.
NOTE Swipe the card in either direction, from left to right, or right to left. For best results, gently press down on the card while
swiping to ensure contact with the bottom of the slot.