Error messages
102
Display Error meaning and description
Error: Unknown barcode
The barcode of test strips or code strips could not be
read.
Solution
• All strips: Remove the strip and check the barcode for dirt.
• Test strips: Repeat the procedure with a new strip.
• Check whether there may be interference caused by electromagnetic fields in the vicinity of the instrument.
Move meter away from such sources (e.g., X-ray equipment).