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Section 2 Before using
2.4 How to clean
The method of cleaning BioCripto Card is described here.
Note:
The sensor may get dirty due to direct contact with fingers. Please keep the sensor clean.
1 Open the sensor guard to expose the sensor.
2 Wipe off the stains with a dry clean cloth.
Note:
• Do not use a volatile organic solvent, such as thinner or benzine, or a chemical cloth.
• Do not use sharp objects such as a ballpoint pen to clean the unit.
• Do not use tape to keep the sensor guard open. Open it with your hand and then clean it.
2-6.
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