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During winter or humid periods when there can be sudden changes in temperature, the paper in the paper roll tray can absorb moisture. This may cause copy quality to deteriorate.
To prevent this, the machine has a built-in anti-humidity heater.
There is a switch for the anti-humidity heater in the left side of the paper tray. Turn this switch on if the humidity level becomes high and copy quality is affected. Turn the switch off at other times.
Paper roll trays
