User Manual

47 Chapter 2
– The reader can be detected by a red beam.
8. Bad Scanning Position
– Make sure that the bars enter the laser beam when scanning
large barcodes.
– Scanning operations may fail if the laser beam positions as
below.
Note: this product scans using laser light. Never look directly into the
laser light or shine the laser light into the eyes.
2.5.8 Help
To tap “?” can get help information for each program.