Magtek DynaFlex II Series Installation And Operation Manual page 52

6 - Operation
f) The device ends the transaction and reports the transaction status to the host.
5) If the device can not communicate with the card, smartphone, or other contactless payment device:
a) The device ends the transaction.
b) The device lights LED4 red for a brief time.
c) The device beeps twice.
d) Devices with a display show
then return to the idle page (see section 6.4.1 Welcome Page / Active Idle Page).
e) The device notifies the host that the transaction failed. If this occurs, the host software may
choose to retry the transaction (for example, with different payment types enabled) or revert to
prompting the operator to enter card data manually (see section 6.8.6 How to Enter Card
Information Manually).
DynaFlex II| Product Family | Installation and Operation Manual
INSERT, SWIPE, OR TRY ANOTHER CARD
Figure 6-12 – Example Contactless Transaction Screens
Figure 6-13 – Tapping a Contactless Card / Smartphone
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