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iData 55HC User Manual
- 28 -
Fault
Cause
Solution
The iData responds at a
low speed.
Too many files are stored in
the iData 55HC.
Remove unused memos and records. If
necessary, save the records on the host or
increase the storage capacity by using an
SD card.
Too many applications are
installed on the iData 55HC.
Remove applications installed on the iData
55HC.
The iData 55HC cannot
decode a barcode while
reading it.
The scan application is not
loaded.
Load the scan application in the iData 55HC.
Reading a barcode fails.
Check that the barcode is indefective.
The battery volume is low.
If the scanner stops sending out a light
beam after you press the trigger switch,
check the battery volume.