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Section 5
Appendix
Maintenance
Directions on the handling of the reader
The reading window contains precision optics. Care should be taken when handling the
reader.
Dust, dirt or cracks should degrade image capture conditions, rendering data
unreadable.
• Do not touch the lens with hands or any sharp object.
• Use the reader in a dust- and dirt-free environment. If the lens becomes contaminated, clean it with
Inspection
To use the reader in a good working condition, do the following:
• If the lens becomes contaminated with dust or dirt, remove it with a lens cleaning cloth or an airbrush.
• For dust or dirt on other surfaces, gently wipe off with a soft cloth.
Item to be
inspected
Power supply
Operating
temperature limit
Operating
humidity limit
Condition of the
reader installed
V400-R1CF/R1CS
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User's Manual
a lens cleaning cloth or an airbrush.
Should be within the rating voltage (5 V +/-10%) when the voltage
is measured on the power supply terminal block.
Should be within a range of 0 to 45°C when the interior
temperature is measured.
Should be within a range of 35 to 85% when the interior
temperature is measured.
The reader and its mounting bracket must be properly secured.
Description
Tool required
Voltmeter
Thermometer
Hygrometer
Torque driver
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