Konica Minolta bizhub C650 AU-101 User Guide - Page 37

Care of Authentication Unit (Biometric Type) AU-101 4 4 Care of Authentication Unit (Biometric Type) AU-101 Caution - 2 Before cleaning this device, disconnect it from the multifunctional product. 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 multifunctional product with the main 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. AU-101 36