ACR330 Validator with QR Code Scanner
– User Manual
Version 1.02
www.acs.com.hk
Page 40 of 61
www.acs.com
.hk
3.3.1.2.
DESfire PAY
This function allows you to pay the amount through your contactless card.
Figure 18
: DESfire PAY
1.
Select “Contactless”.
2. Select
“DESfire PAY”.
3. Select
the
value
by
adjusting the arrows.
Note:
Successful
and
un-
successful top-ups are shown at
the bottom right
4. Present the card on the
tapping area
5.
5. a. Once payment is completed,
a
“SUCCESS” message will be
shown together with card
’s
updated balance
6.
5. b. Otherwise, an
“ERROR”
message will be displayed.