Hitachi HT-4139-48 Instruction Manual page 13

4. Cover removal
Any person other than the service personnel must not remove the
Warning
cover(s) in any case. There are high-voltage components and rotating
parts inside the device, which may cause an electric shock, injury, or
damage to the device.
5. Management
Depending on the print or written text quality, the device output result will be as follows;
"Correctly read", "Cannot read", or "Misread" as follows:
Correctly read：The recognized result can be uniquely determined and are equivalent
to printed or written text.
Cannot read：The recognized result cannot be uniquely determined.
Misread：The recognized result can be uniquely determined but are different from
printed or written text. The output data may contain misread characters. Therefore,
check the characters before using the result.
Misread
Note
•
Hitachi does not take on any responsibility for any damage caused by
inability or error in OCR reading or data abnormality.
•
The user must be reliable for OCR and system data validation. Hitachi
does not take on any responsibility for any damage caused by using a
poor-quality paper or paper not up to standard.
Device operation
Note
•
This device is a high-tech electronic device and may operate
abnormally due to unexpected noise or error. When device failure
occurs, remove the cause and retry. Hitachi does not take on any
responsibility for any damage caused by an operation failure or
improper use.
Safety Precautions (Continued)
Safety - 9