D7X
6. Maintenance
This machine is a precise financial detecting equipment that needs periodic maintenance.
■ Periodically check the voltage of the power supply to ensure that the voltage is within the specified range.
■ Keep the banknote detector in ventilated place and beyond strong sunshine and magnetic field.
■ Periodically clean the sensors: use a piece of cotton within a small amount of alcohol to clean all sensors, rubber wheels
and rubber synchronous belt. Keep the surface of sensors away from sharp and hard articles to avoid damage.
■ Do not attempt to disassemble the detector
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