کیو سرا میتا dc3755
C01 Battery on main board copir.com
C02 Battery on main board. May be reset with simulation 70
C05 Drum thermistor. May be reset with simulation 49 copir.com
C20 Drive problem (pulse sensor copir.com broken gear copir.com bind etc.)
C21 Side registration motor or switch problem (duplex area?)
C30 Exposure lamp problem or Auto exposure sensor copir.com
C31 Scan problem
C40 Lens motor problem copir.com
C41 Mirror motor problem
C50 Charge corona
C51 Transfer/separator corona
C60 High fuser temperature copir.com or shorter thermistor
C61 Open thermistor
C62 Open heater lamp. Not sure if this code would light for open thermosfuse or low heat copir.com
