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User Manual — Infinea mPOS Plus
Troubleshooting (continued)
Issue
Possible Cause
Resolution
Smart Card Reader
No data is returned
when card is swiped
Only partial data is
returned when card
is swiped
Card was not inserted correctly
Smart card is unreadable
Unit is in a tampered state
Insert the smart card again
Run a test transaction using a different smart card under the Test SCR
option to determine if the card may be defective.
Attempt the transaction with another unit, if available
Barcode Scanner
Scanner not
operating/no data or
partial data returned
Faulty scan engine
Barcode is unreadable
Software decoded incorrectly
Attempt the transaction with another unit, if available
Return faulty unit for servicing
Unable to perform
multi-scanning
Multi-scan mode not enabled
Software does not support multi-scans
Verify that device software version supports multi-scan
Verify multi-scan mode is enabled.
Audible beep is not
heard when barcode
scanned
Sound mode not enabled
Verify Beep Upon Scan mode is enabled
Unable to scan
specific barcodes
Barcode type not enabled/supported
Ensure barcode type is enabled/supported on the unit