Authentication unit (Biometric type AU-101)
14.5
Care of authentication unit (Biometric type) AU-101
Reminder
Before cleaning this device, disconnect it from the machine. If a force is applied to the USB port, it may
be damaged.
When cleaning this device, do not allow water to enter the device, otherwise the system may be
damaged.
Never use organic solvents, such as benzene or alcohol, to clean this device, otherwise it may be
damaged.
Note
When disconnecting or connecting this device, turn off the machine with the power switch, and then
wait at least 10 seconds before turning it on again. The machine may not operate correctly if it is turned
on immediately after being turned off.
Hold the plug when plugging and unplugging the USB cable, otherwise the cable may be damaged.
Care of the housing
Frequency: Once a month, or when it is dirty
Wipe the housing with a soft, dry cloth. If the housing cannot be cleaned by wiping it, wash it with a cloth
dampened with a mild detergent and wrung out well. After the housing is cleaned, rinse the cloth and wring
it out well before wiping off the detergent.
Care of the cover
Frequency: Once a month, or when it is dirty or covered with fingerprints
Clean the scanner with a soft cloth. If it is extremely dirty, remove the dirt before cleaning it.
8650
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